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						<h2 class="trigger navTitle"><span class="textIndicator"> + </span>2010 ABA</h2>
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							<h2 class="trigger navTitle"><span class="textIndicator"> + </span>Ch 1: Application and Administration</h2>
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									<ul>
										<li><a href="#aba-f101">F101 Purpose</a></li>
										<li><a href="#aba-f102">F102 Dimensions for Adults and Children</a></li>
										<li><a href="#aba-f103">F103 Equivalent Facilitation</a></li>
										<li><a href="#aba-f104">F104 Conventions</a></li>
										<li><a href="#aba-f105">F105 Referenced Standards</a></li>
										<li><a href="#aba-f106">F106 Definitions</a></li>
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							<h2 class="trigger navTitle"><span class="textIndicator"> + </span>Ch 2: Scoping Requirements</h2>
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										<li><a href="#aba-f201">F201 Application</a></li>
										<li><a href="#aba-f202">F202 Existing Buildings and Facilities</a></li>
										<li><a href="#aba-f203">F203 General Exceptions</a></li>
										<li><a href="#aba-f204">F204 Protruding Objects</a></li>
										<li><a href="#aba-f205">F205 Operable Parts</a></li>
										<li><a href="#aba-f206">F206 Accessible Routes</a></li>
										<li><a href="#aba-f207">F207 Accessible Means of Egress</a></li>
										<li><a href="#aba-f208">F208 Parking Spaces</a></li>
										<li><a href="#aba-f209">F209 Passenger Loading Zones and Bus Stops</a></li>
										<li><a href="#aba-f210">F210 Stairways</a></li>
										<li><a href="#aba-f211">F211 Drinking Fountains</a></li>
										<li><a href="#aba-f212">F212 Kitchens, Kitchenettes, and Sinks</a></li>
										<li><a href="#aba-f213">F213 Toilet Facilities and Bathing Facilities</a></li>
										<li><a href="#aba-f214">F214 Washing Machines and Clothes Dryers</a></li>
										<li><a href="#aba-f215">F215 Fire Alarm Systems</a></li>
										<li><a href="#aba-f216">F216 Signs</a></li>
										<li><a href="#aba-f217">F217 Telephones</a></li>
										<li><a href="#aba-f218">F218 Transportation Facilities</a></li>
										<li><a href="#aba-f219">F219 Assistive Listening Systems</a></li>
										<li><a href="#aba-f220">F220 Automatic Teller Machines and Fare Machines</a></li>
										<li><a href="#aba-f221">F221 Assembly Areas</a></li>
										<li><a href="#aba-f222">F222 Dressing, Fitting, and Locker Rooms</a></li>
										<li><a href="#aba-f223">F223 Medical Care and Long-Term Care Facilities</a></li>
										<li><a href="#aba-f224">F224 Transient Lodging Guest Rooms</a></li>
										<li><a href="#aba-f225">F225 Storage</a></li>
										<li><a href="#aba-f226">F226 Dining Surfaces and Work Surfaces</a></li>
										<li><a href="#aba-f227">F227 Sales and Service</a></li>
										<li><a href="#aba-f228">F228 Depositories, Vending Machines, Change Machines, Mail Boxes, and Fuel Dispensers</a></li>
										<li><a href="#aba-f229">F229 Windows</a></li>
										<li><a href="#aba-f230">F230 Two-Way Communication Systems</a></li>
										<li><a href="#aba-f231">F231 Judicial Facilities</a></li>
										<li><a href="#aba-f232">F232 Detention Facilities and Correctional Facilities</a></li>
										<li><a href="#aba-f233">F233 Residential Facilities</a></li>
										<li><a href="#aba-f234">F234 Amusement Rides</a></li>
										<li><a href="#aba-f235">F235 Recreational Boating Facilities</a></li>
										<li><a href="#aba-f236">F236 Exercise Machines and Equipment</a></li>
										<li><a href="#aba-f237">F237 Fishing Piers and Platforms</a></li>
										<li><a href="#aba-f238">F238 Golf Facilities</a></li>
										<li><a href="#aba-f239">F239 Miniature Golf Facilities</a></li>
										<li><a href="#aba-f240">F240 Play Areas</a></li>
										<li><a href="#aba-f241">F241 Saunas and Steam Rooms</a></li>
										<li><a href="#aba-f242">F242 Swimming Pools, Wading Pools, and Spas</a></li>
										<li><a href="#aba-f243">F243 Shooting Facilities with Firing Positions</a></li>
									</ul>
								</div>
							<h2 class="trigger navTitle"><span class="textIndicator"> + </span>Ch 3: Building Blocks</h2>
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									<ul>
										<li><a href="#aba-301">301 General</a></li>
										<li><a href="#aba-302">302 Floor or Ground Surfaces</a></li>
										<li><a href="#aba-303">303 Changes in Level</a></li>
										<li><a href="#aba-304">304 Turning Space</a></li>
										<li><a href="#aba-305">305 Clear Floor or Ground Space</a></li>
										<li><a href="#aba-306">306 Knee and Toe Clearance</a></li>
										<li><a href="#aba-307">307 Protruding Objects</a></li>
										<li><a href="#aba-308">308 Reach Ranges</a></li>
										<li><a href="#aba-309">309 Operable Parts</a></li>
									</ul>
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							<h2 class="trigger navTitle"><span class="textIndicator"> + </span>Ch 4: Accessible Routes</h2>
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									<ul>
										<li><a href="#aba-401">401 General</a></li>
										<li><a href="#aba-402">402 Accessible Routes</a></li>
										<li><a href="#aba-403">403 Walking Surfaces</a></li>
										<li><a href="#aba-404">404 Doors, Doorways, and Gates</a></li>
										<li><a href="#aba-405">405 Ramps</a></li>
										<li><a href="#aba-406">406 Curb Ramps</a></li>
										<li><a href="#aba-407">407 Elevators</a></li>
										<li><a href="#aba-408">408 Limited-Use / Limited-Application Elevators</a></li>
										<li><a href="#aba-409">409 Private Residence Elevators</a></li>
										<li><a href="#aba-410">410 Platform Lifts</a></li>
									</ul>
								</div>
							<h2 class="trigger navTitle"><span class="textIndicator"> + </span>Ch 5: General Site and Building Elements</h2>
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										<li><a href="#aba-501">501 General</a></li>
										<li><a href="#aba-502">502 Parking Spaces</a></li>
										<li><a href="#aba-503">503 Passenger Loading Zones</a></li>
										<li><a href="#aba-504">504 Stairways</a></li>
										<li><a href="#aba-505">505 Handrails</a></li>
									</ul>
								</div>
							<h2 class="trigger navTitle"><span class="textIndicator"> + </span>Ch 6: Plumbing Elements and Facilities</h2>
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									<ul>
										<li><a href="#aba-601">601 General</a></li>
										<li><a href="#aba-602">602 Drinking Fountains</a></li>
										<li><a href="#aba-603">603 Toilet and Bathing Rooms</a></li>
										<li><a href="#aba-604">604 Water Closets and Toilet Compartments</a></li>
										<li><a href="#aba-605">605 Urinals</a></li>
										<li><a href="#aba-606">606 Lavatories and Sinks</a></li>
										<li><a href="#aba-607">607 Bathtubs</a></li>
										<li><a href="#aba-608">608 Shower Compartments</a></li>
										<li><a href="#aba-609">609 Grab Bars</a></li>
										<li><a href="#aba-610">610 Seats</a></li>
										<li><a href="#aba-611">611 Washing Machines and Clothes Dryers</a></li>
										<li><a href="#aba-612">612 Saunas and Steam Rooms</a></li>
									</ul>
								</div>
							<h2 class="trigger navTitle"><span class="textIndicator"> + </span>Ch 7: Communication Elements & Features</h2>
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									<ul>
										<li><a href="#aba-701">701 General</a></li>
										<li><a href="#aba-702">702 Fire Alarm Systems</a></li>
										<li><a href="#aba-703">703 Signs</a></li>
										<li><a href="#aba-704">704 Telephones</a></li>
										<li><a href="#aba-705">705 Detectable Warnings</a></li>
										<li><a href="#aba-706">706 Assistive Listening Systems</a></li>
										<li><a href="#aba-707">707 Automatic Teller Machines and Fare Machines</a></li>
										<li><a href="#aba-708">708 Two-Way Communication Systems</a></li>
									</ul>
								</div>
							<h2 class="trigger navTitle"><span class="textIndicator"> + </span>Ch 8: Special Rooms, Spaces, & Elements</h2>
								<div class="content hidden navSections">
									<ul>
										<li><a href="#aba-801">801 General</a></li>
										<li><a href="#aba-802">802 Wheelchair Spaces, Companion Seats, and Designated Aisle Seats</a></li>
										<li><a href="#aba-803">803 Dressing, Fitting, and Locker Rooms</a></li>
										<li><a href="#aba-804">804 Kitchens and Kitchenettes</a></li>
										<li><a href="#aba-805">805 Medical Care and Long-Term Care Facilities</a></li>
										<li><a href="#aba-806">806 Transient Lodging Guest Rooms</a></li>
										<li><a href="#aba-807">807 Holding Cells and Housing Cells</a></li>
										<li><a href="#aba-808">808 Courtrooms</a></li>
										<li><a href="#aba-809">809 Residential Dwelling Units</a></li>
										<li><a href="#aba-810">810 Transportation Facilities</a></li>
										<li><a href="#aba-811">811 Storage</a></li>
									</ul>
								</div>
							<h2 class="trigger navTitle"><span class="textIndicator"> + </span>Ch 9: Built-In Elements</h2>
								<div class="content hidden navSections">
									<ul>
										<li><a href="#aba-901">901 General</a></li>
										<li><a href="#aba-902">902 Dining Surfaces and Work Surfaces</a></li>
										<li><a href="#aba-903">903 Benches</a></li>
										<li><a href="#aba-904">904 Check-Out Aisles and Sales and Service Counters</a></li>
									</ul>
								</div>
							<h2 class="trigger navTitle"><span class="textIndicator"> + </span>Ch 10: Recreation Facilities</h2>
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									<ul>
										<li><a href="#aba-1001">1001 General</a></li>
										<li><a href="#aba-1002">1002 Amusement Rides</a></li>
										<li><a href="#aba-1003">1003 Recreational Boating Facilities</a></li>
										<li><a href="#aba-1004">1004 Exercise Machines and Equipment</a></li>
										<li><a href="#aba-1005">1005 Fishing Piers and Platforms</a></li>
										<li><a href="#aba-1006">1006 Golf Facilities</a></li>
										<li><a href="#aba-1007">1007 Miniature Golf Facilities</a></li>
										<li><a href="#aba-1008">1008 Play Areas</a></li>
										<li><a href="#aba-1009">1009 Swimming Pools, Wading Pools, and Spas</a></li>
										<li><a href="#aba-1010">1010 Shooting Facilities with Firing Positions</a></li>
									</ul>
								</div>


							<h2 class="trigger navTitle"><span class="textIndicator"> + </span>Guides</h2>
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										<li><a href="https://www.access-board.gov/guidelines-and-standards/buildings-and-sites/about-the-ada-standards/guide-to-the-ada-standards" target="_blank">ADA Ch 1 - 6</a>
										</li>
										<li><a href="https://www.access-board.gov/guidelines-and-standards/buildings-and-sites/120-ada-standards/background/courthouse-access" target="_blank">Courthouse</a>
										</li>
										<li><a href="https://www.access-board.gov/guidelines-and-standards/recreation-facilities/guides" target="_blank">Recreation</a>
										</li>
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						<h2 class="trigger navTitle"><span class="textIndicator"> + </span>Other resources</h2>
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							<h2 class="trigger navTitle"><a href="#ada-referencedStandards"><span class="textIndicator"> + </span>Referenced Standards</a></h2>
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									<li><a href="https://www.access-board.gov/guidelines-and-standards/buildings-and-sites/about-the-ada-standards/background/adaag" target="_blank">1991 ADA</a></li>
									<li><a href="https://www.access-board.gov/guidelines-and-standards/buildings-and-sites/about-the-aba-standards/background/ufas?highlight=WyJ1ZmFzIl0=" target="_blank">UFAS</a></li>
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							<h2 class="trigger navTitle"><a href="#ada-contacts"><span class="textIndicator"> + </span>Contacts & Resources</a></h2>
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									<li><a href="https://adata.org/find-your-region" target="_blank">ADA National network</a></li>
									<li><a href="https://www.fairhousingfirst.org/" target="_blank">Fair Housing Accessibility First</a></li>
									<li><a href="https://www.hud.gov/program_offices/field_policy_mgt/localoffices" target="_blank">HUD local offices</a></li>
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				<h1 class="mainTitle">2010 ABA standards</h1>


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						<h1 id="a1">Chapter 1: Application and Administration</h1>
                            <h2 id="aba-f101">F101 Purpose</h2>
                            <p>This document contains scoping and technical requirements for accessibility to sites, facilities, buildings, and elements by individuals with disabilities.&nbsp; The requirements are to be applied during the design, construction, addition to, alteration, and lease of sites, facilities, buildings, and elements to the extent required by regulations issued by Federal agencies under the Architectural Barriers Act of 1968 (ABA).</p>
                            <h2 id="aba-f102">F102 Dimensions for Adults and Children</h2>
                            <p>The technical requirements are based on adult dimensions and anthropometrics. In addition, this document includes technical requirements based on children's dimensions and anthropometrics for drinking fountains, water closets, toilet compartments, lavatories and sinks, dining surfaces, and work surfaces.</p>
                            <h2 id="aba-f103">F103 Modifications and Waivers</h2>
                            <p>The Architectural Barriers Act authorizes the Administrator of the General Services Administration, the Secretary of the Department of Housing and Urban Development, the Secretary of the Department of Defense, and the United States Postal Service to modify or waive the accessibility standards for buildings and facilities covered by the Architectural Barriers Act on a case-by-case basis, upon application made by the head of the department, agency, or instrumentality of the United States concerned.&nbsp; The General Services Administration, the Department of Housing and Urban Development, the Department of Defense, and the United States Postal Service may grant a modification or waiver only upon a determination that it is clearly necessary.&nbsp; Section <a href="#aba-502" class="navSectionLink">502</a>(b)(1) of the Rehabilitation Act of 1973 authorizes the Access Board to ensure that modifications and waivers are based on findings of fact and are not inconsistent with the Architectural Barriers Act.</p>
                            <p class="advisory">Advisory F103 Modifications and Waivers.&nbsp; The provisions for modifications and waivers differ from the requirement issued under the Americans with Disabilities Act in that "equivalent facilitation" does not apply.&nbsp; There is a formal procedure for Federal agencies to request a waiver or modification of applicable standards under the Architectural Barriers Act.</p>
                            <h2 id="aba-f104">F104 Conventions</h2>
                            <h3 id="aba-f104_1">F104.1 Dimensions</h3>
                            <p>Dimensions that are not stated as "maximum" or "minimum" are absolute.</p>
                            <h4 id="aba-f104_1_1">F104.1.1 Construction and Manufacturing Tolerances</h4>
                            <p>All dimensions are subject to conventional industry tolerances except where the requirement is stated as a range with specific minimum and maximum end points.</p>
                            <div class="advisory">
                            <p class="first">Advisory F104.1.1 Construction and Manufacturing Tolerances.&nbsp; Conventional industry tolerances recognized by this provision include those for field conditions and those that may be a necessary consequence of a particular manufacturing process.&nbsp; Recognized tolerances are not intended to apply to design work.</p>
                            <p>It is good practice when specifying dimensions to avoid specifying a tolerance where dimensions are absolute.&nbsp; For example, if this document requires "1 inches," avoid specifying "1 inches plus or minus X inches."</p>
                            <p>Where the requirement states a specified range, such as in Section <a href="#aba-609_4" class="navSectionLink">609.4</a> where grab bars must be installed between 33 inches and 36 inches above the floor, the range provides an adequate tolerance and therefore no tolerance outside of the range at either end point is permitted.</p>
                            <p>Where a requirement is a minimum or a maximum dimension that does not have two specific minimum and maximum end points, tolerances may apply.&nbsp; Where an element is to be installed at the minimum or maximum permitted dimension, such as "15 inches minimum" or "5 pounds maximum", it would not be good practice to specify "5 pounds (plus X pounds) or 15 inches (minus X inches)." Rather, it would be good practice to specify a dimension less than the required maximum (or more than the required minimum) by the amount of the expected field or manufacturing tolerance and not to state any tolerance in conjunction with the specified dimension.</p>
                            <p class="last">Specifying dimensions in design in the manner described above will better ensure that facilities and elements accomplish the level of accessibility intended by these requirements.&nbsp; It will also more often produce an end result of strict and literal compliance with the stated requirements and eliminate enforcement difficulties and issues that might otherwise arise.&nbsp; Information on specific tolerances may be available from industry or trade organizations, code groups and building officials, and published references.</p>
                            </div>
                            <h3 id="aba-f104_2">F104.2 Calculation of Percentages</h3>
                            <p>Where the required number of elements or facilities to be provided is determined by calculations of ratios or percentages and remainders or fractions result, the next greater whole number of such elements or facilities shall be provided.&nbsp; Where the determination of the required size or dimension of an element or facility involves ratios or percentages, rounding down for values less than one half shall be permitted.</p>
                            <h3 id="aba-f104_3">F104.3 Figures</h3>
                            <p>Unless specifically stated otherwise, figures are provided for informational purposes only.</p>
                            
                            <figure role="figure" aria-label="Dimension lines show English units above the line (in inches unless otherwise noted) and the SI units (in millimeters unless otherwise noted).  Small measurements show the dimension with an arrow pointing to the dimension line.  Dimension ranges are shown above the line in inches and below the line in millimeters.  “Min” refers to minimum, and “max” refers to the maximum.  Mathematical symbols indicate greater than, greater than or equal to, less than, and less than or equal to.  A dashed line identifies the boundary of clear floor space or maneuvering space.  A line with alternating shot and long dashes with a “C” and “L” at the end indicate the centerline.  A dashed line with longer spaces indicates a permitted element or its extension.  An arrow is to identify the direction of travel or approach.  A thick black line is used to represent a wall, floor, ceiling or other element cut in section or plan.  Gray shading is used to show an element in elevation or plan.  Hatching is used to show the location zone of elements, controls, or features.  Terms defined by this document are shown in italics.">
                                <figcaption class="text-bold text-center">Figure 104: Graphic Convention for Figures</figcaption>
                                <img class="img-large" src="images/ada-aba/standards/ADA-AB1.gif" alt="Dimension lines show English units above the line (in inches unless otherwise noted) and the SI units (in millimeters unless otherwise noted).  Small measurements show the dimension with an arrow pointing to the dimension line.  Dimension ranges are shown above the line in inches and below the line in millimeters.  “Min” refers to minimum, and “max” refers to the maximum.  Mathematical symbols indicate greater than, greater than or equal to, less than, and less than or equal to.  A dashed line identifies the boundary of clear floor space or maneuvering space.  A line with alternating shot and long dashes with a “C” and “L” at the end indicate the centerline.  A dashed line with longer spaces indicates a permitted element or its extension.  An arrow is to identify the direction of travel or approach.  A thick black line is used to represent a wall, floor, ceiling or other element cut in section or plan.  Gray shading is used to show an element in elevation or plan.  Hatching is used to show the location zone of elements, controls, or features.  Terms defined by this document are shown in italics.">
                            </figure>
                            
                            <h2 id="aba-f105">F105 Referenced Standards</h2>
                            <h3 id="aba-f105_1">F105.1 General</h3>
                            <p>The standards listed in <a href="#aba-f105_2" class="navSectionLink">F105.2</a> are incorporated by reference in this document and are part of the requirements to the prescribed extent of each such reference.&nbsp; The Director of the Federal Register has approved these standards for incorporation by reference in accordance with 5 U.S.C. 552(a) and 1 CFR part 51. Copies of the referenced standards may be inspected at the Architectural and Transportation Barriers Compliance Board, 1331 F Street, NW, Suite 1000, Washington, DC&nbsp; 20004; at the Department of Justice, Civil Rights Division, Disability Rights Section, 1425 New York Avenue, NW, Washington, DC; at the Department of Transportation, 400 Seventh Street, SW, Room 10424, Washington DC; or at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, call 202-741-6030, or go to <a href="http://www.archives.gov/federal_register/code_of_federal_regulations/ibr_locations.html">http://www.archives.gov/federal_register/code_of_federal_regulations/ibr_locations.html</a>.</p>
                            <h3 id="aba-f105_2">F105.2 Referenced Standards</h3>
                            <p>The specific edition of the standards listed below are referenced in this document.&nbsp; Where differences occur between this document and the referenced standards, this document applies.</p>
                            <h4 id="aba-f105_2_1">F105.2.1 ANSI/BHMA</h4>
                            <p>Copies of the referenced standards may be obtained from the Builders Hardware Manufacturers Association, 355 Lexington Avenue, 17th floor, New York, NY&nbsp; 10017 (<a href="http://www.buildershardware.com/" class=" usa-link--external" title="external link">http://www.buildershardware.com</a>).</p>
                            <p>ANSI/BHMA A156.10-1999 American National Standard for Power Operated Pedestrian Doors (see <a href="#aba-404_3" class="navSectionLink">404.3</a>).</p>
                            <p>ANSI/BHMA A156.19-1997 American National Standard for Power Assist and Low Energy Power Operated Doors (see <a href="#aba-404_3" class="navSectionLink">404.3</a>, <a href="#aba-408_3_2_1" class="navSectionLink">408.3.2.1</a>, and <a href="#aba-409_3_1" class="navSectionLink">409.3.1</a>).</p>
                            <p>ANSI/BHMA A156.19-2002 American National Standard for Power Assist and Low Energy Power Operated Doors (see <a href="#aba-404_3" class="navSectionLink">404.3</a>, <a href="#aba-408_3_2_1" class="navSectionLink">408.3.2.1</a>, and <a href="#aba-409_3_1" class="navSectionLink">409.3.1</a>).</p>
                            <div class="advisory">
                            <p class="first">Advisory F105.2.1 ANSI/BHMA.&nbsp; ANSI/BHMA A156.10-1999 applies to power operated doors for pedestrian use which open automatically when approached by pedestrians. Included are provisions intended to reduce the chance of user injury or entrapment.</p>
                            <p class="last">ANSI/BHMA A156.19-1997 and A156.19-2002 applies to power assist doors, low energy power operated doors or low energy power open doors for pedestrian use not provided for in ANSI/BHMA A156.10 for Power Operated Pedestrian Doors.&nbsp; Included are provisions intended to reduce the chance of user injury or entrapment.</p>
                            </div>
                            <h4 id="aba-f105_2_2">F105.2.2 ASME</h4>
                            <p>Copies of the referenced standards may be obtained from the American Society of Mechanical Engineers, Three Park Avenue, New York, New York 10016 (<a href="http://www.asme.org/" class=" usa-link--external" title="external link">http://www.asme.org</a>).</p>
                            <p>ASME A17.1- 2000 Safety Code for Elevators and Escalators, including ASME A17.1a-2002 Addenda and ASME A17.1b-2003 Addenda (see <a href="#aba-407_1" class="navSectionLink">407.1</a>, <a href="#aba-408_1" class="navSectionLink">408.1</a>, <a href="#aba-409_1" class="navSectionLink">409.1</a>, and <a href="#aba-810_9" class="navSectionLink">810.9</a>).</p>
                            <p>ASME A18.1-1999 Safety Standard for Platform Lifts and Stairway Chairlifts, including ASME A18.1a-2001 Addenda and ASME A18.1b-2001 Addenda (see <a href="#aba-410_1" class="navSectionLink">410.1</a>).</p>
                            <p>ASME A18.1-2003 Safety Standard for Platform Lifts and Stairway Chairlifts, (see <a href="#aba-410_1" class="navSectionLink">410.1</a>).</p>
                            <div class="advisory">
                            <p class="first">Advisory F105.2.2 ASME.&nbsp; ASME A17.1-2000 is used by local jurisdictions throughout the United States for the design, construction, installation, operation, inspection, testing, maintenance, alteration, and repair of elevators and escalators.&nbsp; The majority of the requirements apply to the operational machinery not seen or used by elevator passengers.&nbsp; ASME A17.1 requires a two-way means of emergency communications in passenger elevators.&nbsp; This means of communication must connect with emergency or authorized personnel and not an automated answering system.&nbsp; The communication system must be push button activated.&nbsp; The activation button must be permanently identified with the word "HELP." A visual indication acknowledging the establishment of a communications link to authorized personnel must be provided.&nbsp; The visual indication must remain on until the call is terminated by authorized personnel.&nbsp; The building location, the elevator car number, and the need for assistance must be provided to authorized personnel answering the emergency call.&nbsp; The use of a handset by the communications system is prohibited.&nbsp; Only the authorized personnel answering the call can terminate the call.&nbsp; Operating instructions for the communications system must be provided in the elevator car.</p>
                            <p>The provisions for escalators require that at least two flat steps be provided at the entrance and exit of every escalator and that steps on escalators be demarcated by yellow lines 2 inches wide maximum along the back and sides of steps.</p>
                            <p>ASME A18.1-1999 and ASME A18.1-2003 address the design, construction, installation, operation, inspection, testing, maintenance and repair of lifts that are intended for transportation of persons with disabilities.&nbsp; Lifts are classified as: vertical platform lifts, inclined platform lifts, inclined stairway chairlifts, private residence vertical platform lifts, private residence inclined platform lifts, and private residence inclined stairway chairlifts.</p>
                            <p>This document does not permit the use of inclined stairway chairlifts which do not provide platforms because such lifts require the user to transfer to a seat.</p>
                            <p>ASME A18.1 contains requirements for runways, which are the spaces in which platforms or seats move.&nbsp; The standard includes additional provisions for runway enclosures, electrical equipment and wiring, structural support, headroom clearance (which is 80 inches minimum), lower level access ramps and pits.&nbsp; The enclosure walls not used for entry or exit are required to have a grab bar the full length of the wall on platform lifts.&nbsp; Access ramps are required to meet requirements similar to those for ramps in Chapter 4 of this document.</p>
                            <p class="last">Each of the lift types addressed in ASME A18.1 must meet requirements for capacity, load, speed, travel, operating devices, and control equipment.&nbsp; The maximum permitted height for operable parts is consistent with Section <a href="#aba-308" class="navSectionLink">308</a> of this document.&nbsp; The standard also addresses attendant operation.&nbsp; However, Section <a href="#aba-410_1" class="navSectionLink">410.1</a> of this document does not permit attendant operation.</p>
                            </div>
                            <h4 id="aba-f105_2_3">F105.2.3 ASTM</h4>
                            <p>Copies of the referenced standards may be obtained from the American Society for Testing and Materials, 100 Bar Harbor Drive, West Conshohocken, Pennsylvania 19428 (<strong><a href="http://www.astm.org/" class=" usa-link--external" title="external link">http://www.astm.org</a></strong>).</p>
                            <p>ASTM F 1292-99 Standard Specification for Impact Attenuation of Surface Systems Under and Around Playground Equipment (see <a href="#aba-1008_2_6_2" class="navSectionLink">1008.2.6.2</a>).</p>
                            <p>ASTM F 1292-04 Standard Specification for Impact Attenuation of Surfacing Materials Within the Use Zone of Playground Equipment (see <a href="#aba-1008_2_6_2" class="navSectionLink">1008.2.6.2</a>).</p>
                            <p>ASTM F 1487-01 Standard Consumer Safety Performance Specification for Playground Equipment for Public Use (see <a href="#aba-f106_5" class="navSectionLink">F106.5</a>).</p>
                            <p>ASTM F 1951-99 Standard Specification for Determination of Accessibility of Surface Systems Under and Around Playground Equipment (see <a href="#aba-1008_2_6_1" class="navSectionLink">1008.2.6.1</a>).</p>
                            <div class="advisory">
                            <p class="first">Advisory F105.2.3 ASTM.&nbsp; ASTM F 1292-99 and ASTM F 1292-04 establish a uniform means to measure and compare characteristics of surfacing materials to determine whether materials provide a safe surface under and around playground equipment.&nbsp; These standards are referenced in the play areas requirements of this document when an accessible surface is required inside a play area use zone where a fall attenuating surface is also required.&nbsp; The standards cover the minimum impact attenuation requirements, when tested in accordance with Test Method F 355, for surface systems to be used under and around any piece of playground equipment from which a person may fall.</p>
                            <p>ASTM F 1487-01 establishes a nationally recognized safety standard for public playground equipment to address injuries identified by the U.S. Consumer Product Safety Commission.&nbsp; It defines the use zone, which is the ground area beneath and immediately adjacent to a play structure or play equipment designed for unrestricted circulation around the equipment and on whose surface it is predicted that a user would land when falling from or exiting a play structure or equipment.&nbsp; The play areas requirements in this document reference the ASTM F 1487 standard when defining accessible routes that overlap use zones requiring fall attenuating surfaces.&nbsp; If the use zone of a playground is not entirely surfaced with an accessible material, at least one accessible route within the use zone must be provided from the perimeter to all accessible play structures or components within the playground.</p>
                            <p class="last">ASTM F 1951-99 establishes a uniform means to measure the characteristics of surface systems in order to provide performance specifications to select materials for use as an accessible surface under and around playground equipment.&nbsp; Surface materials that comply with this standard and are located in the use zone must also comply with ASTM F 1292.&nbsp; The test methods in this standard address access for children and adults who may traverse the surfacing to aid children who are playing.&nbsp; When a surface is tested it must have an average work per foot value for straight propulsion and for turning less than the average work per foot values for straight propulsion and for turning, respectively, on a hard, smooth surface with a grade of 7% (1:14).</p>
                            </div>
                            <h4 id="aba-f105_2_4">F105.2.4 ICC/IBC</h4>
                            <p>Copies of the referenced standard may be obtained from the International Code Council, 5203 Leesburg Pike, Suite 600, Falls Church, Virginia 22041 (<strong><a href="http://www.iccsafe.org/" class=" usa-link--external" title="external link">www.iccsafe.org</a></strong>).</p>
                            <p>International Building Code, 2000 Edition (see <a href="#aba-f207_1" class="navSectionLink">F207.1</a>, <a href="#aba-f207_2" class="navSectionLink">F207.2</a>, <a href="#aba-f216_4_2" class="navSectionLink">F216.4.2</a>, <a href="#aba-f216_4_3" class="navSectionLink">F216.4.3</a>, and <a href="#aba-1005_2_1" class="navSectionLink">1005.2.1</a>).</p>
                            <p>International Building Code, 2001 Supplement (see <a href="#aba-f207_1" class="navSectionLink">F207.1</a> and <a href="#aba-f207_2" class="navSectionLink">F207.2</a>).</p>
                            <p>International Building Code, 2003 Edition (see <a href="#aba-f207_1" class="navSectionLink">F207.1</a>, <a href="#aba-f207_2" class="navSectionLink">F207.2</a>, <a href="#aba-f216_4_2" class="navSectionLink">F216.4.2</a>, <a href="#aba-f216_4_3" class="navSectionLink">F216.4.3</a>, and <a href="#aba-1005_2_1" class="navSectionLink">1005.2.1</a>).</p>
                            <div class="advisory">
                            <p class="first">Advisory F105.2.4 ICC/IBC.&nbsp; International Building Code (IBC)-2000 (including 2001 Supplement to the International Codes) and IBC-2003 are referenced for means of egress, areas of refuge, and railings provided on fishing piers and platforms.&nbsp; At least one accessible means of egress is required for every accessible space and at least two accessible means of egress are required where more than one means of egress is required.&nbsp; The technical criteria for accessible means of egress allow the use of exit stairways and evacuation elevators when provided in conjunction with horizontal exits or areas of refuge.&nbsp; While typical elevators are not designed to be used during an emergency evacuation, evacuation elevators are designed with standby power and other features according to the elevator safety standard and can be used for the evacuation of individuals with disabilities.&nbsp; The IBC also provides requirements for areas of refuge, which are fire-rated spaces on levels above or below the exit discharge levels where people unable to use stairs can go to register a call for assistance and wait for evacuation.</p>
                            <p class="last">The recreation facilities requirements of this document references two sections in the IBC for fishing piers and platforms.&nbsp; An exception addresses the height of the railings, guards, or handrails where a fishing pier or platform is required to include a guard, railing, or handrail higher than 34 inches (865 mm) above the ground or deck surface.</p>
                            </div>
                            <h4 id="aba-f105_2_5">F105.2.5 NFPA</h4>
                            <p>Copies of the referenced standards may be obtained from the National Fire Protection Association, 1 Batterymarch Park, Quincy, Massachusetts 02169-7471, (<strong><a href="http://www.nfpa.org/" class=" usa-link--external" title="external link">http://www.nfpa.org</a></strong>).</p>
                            <p>NFPA 72 National Fire Alarm Code, 1999 Edition (see <a href="#aba-702_1" class="navSectionLink">702.1</a>, <a href="#aba-809_3_1_1" class="navSectionLink">809.3.1.1</a>, and <a href="#aba-809_3_1_2" class="navSectionLink">809.3.1.2</a>).</p>
                            <p>NFPA 72 National Fire Alarm Code, 2002 Edition (see <a href="#aba-702_1" class="navSectionLink">702.1</a>, <a href="#aba-809_3_1_1" class="navSectionLink">809.3.1.1</a>, and <a href="#aba-809_3_1_2" class="navSectionLink">809.3.1.2</a>).</p>
                            <div class="advisory">
                            <p class="first">Advisory F105.2.5 NFPA.&nbsp; NFPA 72-1999 and NFPA 72-2002 address the application, installation, performance, and maintenance of protective signaling systems and their components.&nbsp; The NFPA 72 incorporates Underwriters Laboratory (UL) 1971 by reference.&nbsp; The standard specifies the characteristics of audible alarms, such as placement and sound levels.&nbsp; However, Section <a href="#aba-702" class="navSectionLink">702</a> of these requirements limits the volume of an audible alarm to 110 dBA, rather than the maximum 120 dBA permitted by NFPA 72-1999.</p>
                            <p class="last">NFPA 72 specifies characteristics for visible alarms, such as flash frequency, color, intensity, placement, and synchronization.&nbsp; However, Section <a href="#aba-702" class="navSectionLink">702</a> of this document requires that visual alarm appliances be permanently installed.&nbsp; UL 1971 specifies intensity dispersion requirements for visible alarms.&nbsp; In particular, NFPA 72 requires visible alarms to have a light source that is clear or white and has polar dispersion complying with UL 1971.</p>
                            </div>
                            <h2 id="aba-f106">F106 Definitions</h2>
                            <h3 id="aba-f106_1">F106.1 General</h3>
                            <p>For the purpose of this document, the terms defined in <a href="#aba-f106_5" class="navSectionLink">F106.5</a> have the indicated meaning.</p>
                            <p class="advisory">Advisory F106.1 General.&nbsp; Terms defined in Section <a href="#aba-106_5" class="navSectionLink">106.5</a> are italicized in the text of this document.</p>
                            <h3 id="aba-f106_2">F106.2 Terms Defined in Referenced Standard</h3>
                            <p>Terms not defined in <a href="#aba-f106_5" class="navSectionLink">F106.5</a> or in regulations issued by the Administrator of the General Services Administration, the Secretary of Defense, the Secretary of Housing and Urban Development, or the United States Postal Service to implement the Architectural Barriers Act but specifically defined in a referenced standard, shall have the specified meaning from the referenced standard unless otherwise stated.</p>
                            <h3 id="aba-f106_3">F106.3 Undefined Terms</h3>
                            <p>The meaning of terms not specifically defined in <a href="#aba-f106_5" class="navSectionLink">F106.5</a> or in regulations issued by the Administrator of the General Services Administration, the Secretary of Defense, the Secretary of Housing and Urban Development, or the United States Postal Service to implement the Architectural Barriers Act or in referenced standards shall be as defined by collegiate dictionaries in the sense that the context implies.</p>
                            <h3 id="aba-f106_4">F106.4 Interchangeability</h3>
                            <p>Words, terms and phrases used in the singular include the plural and those used in the plural include the singular.</p>
                            <h3 id="aba-f106_5">F106.5 Defined Terms</h3>
                            <p>Accessible.&nbsp; A site, building, facility, or portion thereof that complies with this part.</p>
                            <p>Accessible Means of Egress.&nbsp; A continuous and unobstructed way of egress travel from any point in a building or facility that provides an accessible route to an area of refuge, a horizontal exit, or a public way.</p>
                            <p>Addition.&nbsp; An expansion, extension, or increase in the gross floor area or height of a building or facility.</p>
                            <p>Administrative Authority.&nbsp; A governmental agency that adopts or enforces regulations and guidelines for the design, construction, or alteration of buildings and facilities.</p>
                            <p>Alteration.&nbsp; A change to a building or facility that affects or could affect the usability of the building or facility or portion thereof.&nbsp; <em>Alterations</em> include, but are not limited to, remodeling, renovation, rehabilitation, reconstruction, historic restoration, resurfacing of circulation paths or vehicular ways, changes or rearrangement of the structural parts or elements, and changes or rearrangement in the plan configuration of walls and full-height partitions.&nbsp; Normal maintenance, reroofing, painting or wallpapering, or changes to mechanical and electrical systems are not <em>alterations</em> unless they affect the usability of the building or facility.</p>
                            <p>Amusement Attraction.&nbsp; Any facility, or portion of a facility, located within an amusement park or theme park which provides amusement without the use of an amusement device.&nbsp; Amusement attractions include, but are not limited to, fun houses, barrels, and other attractions without seats.</p>
                            <p>Amusement Ride.&nbsp; A system that moves persons through a fixed course within a defined area for the purpose of amusement.</p>
                            <p>Amusement Ride Seat.&nbsp; A seat that is built-in or mechanically fastened to an amusement ride intended to be occupied by one or more passengers.</p>
                            <p>Area of Sport Activity.&nbsp; That portion of a room or space where the play or practice of a sport occurs.</p>
                            <p>Assembly Area.&nbsp; A building or facility, or portion thereof, used for the purpose of entertainment, worship, educational or civic gatherings, or similar purposes.&nbsp; For the purposes of these requirements, assembly areas include, but are not limited to, classrooms, lecture halls, courtrooms, public meeting rooms, public hearing rooms, legislative chambers, motion picture houses, auditoria, theaters, playhouses, dinner theaters, concert halls, centers for the performing arts, amphitheaters, arenas, stadiums, grandstands, or convention centers.</p>
                            <p>Assistive Listening System (ALS).&nbsp; An amplification system utilizing transmitters, receivers, and coupling devices to bypass the acoustical space between a sound source and a listener by means of induction loop, radio frequency, infrared, or direct-wired equipment.</p>
                            <p>Boarding Pier.&nbsp; A portion of a pier where a boat is temporarily secured for the purpose of embarking or disembarking.</p>
                            <p>Boards.&nbsp;Boards include, but are not limited to, wood, plastic, metal, and composite products.</p>
                            <p>Boat Launch Ramp.&nbsp; A sloped surface designed for launching and retrieving trailered boats and other water craft to and from a body of water.</p>
                            <p>Boat Slip.&nbsp; That portion of a pier, main pier, finger pier, or float where a boat is moored for the purpose of berthing, embarking, or disembarking.</p>
                            <p>Building.&nbsp; Any structure used or intended for supporting or sheltering any use or occupancy.</p>
                            <p>Camp Shelter.&nbsp;A partially enclosed structure that provides campers and hikers cover from weather and that does not contain plumbing fixtures or kitchen appliances. Camp shelters are not transient lodging facilities or residential dwelling units.</p>
                            <p>Camping Facility.&nbsp; A site, or portion of a site, developed for outdoor recreational purposes that contains camping units.</p>
                            <p>Camping Unit<strong>.</strong>&nbsp; An outdoor space in a camping facility used for camping that contains outdoor constructed features, parking spaces for recreational vehicles or other vehicles, tent pads or tent platforms, or camp shelters.</p>
                            <p>Catch Pool.&nbsp; A pool or designated section of a pool used as a terminus for water slide flumes.</p>
                            <p>Characters.&nbsp; Letters, numbers, punctuation marks and typographic symbols.</p>
                            <p>Children's Use.&nbsp; Describes spaces and elements specifically designed for use primarily by people 12 years old and younger.</p>
                            <p>Circulation Path.&nbsp; An exterior or interior way of passage provided for pedestrian travel, including but not limited to, walks, hallways, courtyards, elevators, platform lifts, ramps, stairways, and landings.</p>
                            <p>Closed-Circuit Telephone.&nbsp; A telephone with a dedicated line such as a house phone, courtesy phone or phone that must be used to gain entry to a facility.</p>
                            <p>Common Use.&nbsp; Interior or exterior circulation paths, rooms, spaces, or elements that are not for public use and are made available for the shared use of two or more people.</p>
                            <p>Cross Slope.&nbsp; The slope that is perpendicular to the direction of travel (see running slope).</p>
                            <p>Curb Ramp.&nbsp; A short ramp cutting through a curb or built up to it.</p>
                            <p>Detectable Warning.&nbsp; A standardized surface feature built in or applied to walking surfaces or other elements to warn of hazards on a circulation path.</p>
                            <p>Element.&nbsp; An architectural or mechanical component of a building, facility, space, or site.</p>
                            <p>Elevated Play Component.&nbsp; A play component that is approached above or below grade and that is part of a composite play structure consisting of two or more play components attached or functionally linked to create an integrated unit providing more than one play activity.</p>
                            <p>Emergency Transportable Housing Unit. &nbsp;A single or multiple section prefabricated structure that is transportable by a single transport vehicle and that can be set-up and installed on a temporary site in response to an emergency need for temporary housing. &nbsp;Such structures include, but are not limited to, travel trailers, park models, manufactured housing, and other factory-built housing. &nbsp;For the purposes of this document, emergency transportable housing units are considered a type of residential dwelling unit.</p>
                            <p>Employee Work Area.&nbsp; All or any portion of a space used only by employees and used only for work.&nbsp; Corridors, toilet rooms, kitchenettes and break rooms are not employee work areas.</p>
                            <p>Entrance.&nbsp; Any access point to a building or portion of a building or facility used for the purpose of entering.&nbsp; An entrance includes the approach walk, the vertical access leading to the entrance platform, the entrance platform itself, vestibule if provided, the entry door or gate, and the hardware of the entry door or gate.</p>
                            <p>Facility.&nbsp; All or any portion of buildings, structures, site improvements, elements, and pedestrian routes or vehicular ways located on a site.</p>
                            <p>Gangway.&nbsp; A variable-sloped pedestrian walkway that links a fixed structure or land with a floating structure. Gangways that connect to vessels are not addressed by this document.</p>
                            <p>Golf Car Passage.&nbsp; A continuous passage on which a motorized golf car can operate.</p>
                            <p>Ground Level Play Component.&nbsp; A play component that is approached and exited at the ground level.</p>
                            <p>Joint Use.&nbsp; Interior or exterior rooms, spaces, or elements that are common space available for use by all occupants of the building.&nbsp; Joint use does not include mechanical or custodial rooms, or areas occupied by other tenants.</p>
                            <p>Lease.&nbsp; Any agreement which establishes the relationship of landlord and tenant.</p>
                            <p>Mail Boxes.&nbsp; Receptacles for the receipt of documents, packages, or other deliverable matter.&nbsp; Mail boxes include, but are not limited to, post office boxes and receptacles provided by commercial mail-receiving agencies, apartment facilities, or schools.</p>
                            <p>Marked Crossing.&nbsp; A crosswalk or other identified path intended for pedestrian use in crossing a vehicular way.</p>
                            <p>Mezzanine.&nbsp; An intermediate level or levels between the floor and ceiling of any story with an aggregate floor area of not more than one-third of the area of the room or space in which the level or levels are located.&nbsp; Mezzanines have sufficient elevation that space for human occupancy can be provided on the floor below.</p>
                            <p>Military Installation.&nbsp; A base, camp, post, station, yard, center, homeport facility for any ship, or other activity or operation under the jurisdiction of the Department of Defense, including any leased facility.&nbsp; Military installation does not include any facility used primarily for civil works, rivers and harbors projects, or flood control projects.&nbsp; Multiple, contiguous, or collocated bases, camps, posts, stations, yards, centers, or home ports shall not be considered as constituting a single military installation.</p>
                            <p>Occupant Load.&nbsp; The number of persons for which the means of egress of a building or portion of a building is designed.</p>
                            <p>Operable Part.&nbsp; A component of an element used to insert or withdraw objects, or to activate, deactivate, or adjust the element.</p>
                            <p>Outdoor Constructed Features.&nbsp; Picnic tables, fire rings, grills, fireplaces, wood stoves, trash and recycling receptacles, water hydrants, utility and sewage hookups, outdoor rinsing showers, benches, and viewing scopes provided at outdoor recreation facilities.</p>
                            <p>Picnic Facility.&nbsp; A site, or portion of a site, developed for outdoor recreational purposes that contains picnic units.</p>
                            <p>Picnic Unit.&nbsp; An outdoor space in a picnic facility used for picnicking that contains outdoor constructed features.</p>
                            <p>Pictogram.&nbsp; A pictorial symbol that represents activities, facilities, or concepts.</p>
                            <p>Play Area.&nbsp; A portion of a site containing play components designed and constructed for children.</p>
                            <p>Play Component.&nbsp; An element intended to generate specific opportunities for play, socialization, or learning.&nbsp; Play components are manufactured or natural; and are stand-alone or part of a composite play structure.</p>
                            <p>Public Entrance.&nbsp; An entrance that is not a service entrance or a restricted entrance.</p>
                            <p>Public Use.&nbsp; Interior or exterior rooms, spaces, or elements that are made available to the public. Public use may be provided at a building or facility that is privately or publicly owned.</p>
                            <p>Public Way.&nbsp; Any street, alley or other parcel of land open to the outside air leading to a public street, which has been deeded, dedicated or otherwise permanently appropriated to the public for public use, and which has a clear width and height of not less than 10 feet (3050 mm).</p>
                            <p>Qualified Historic Building or Facility.&nbsp; A building or facility that is listed in or eligible for listing in the National Register of Historic Places, or designated as historic under an appropriate State or local law.</p>
                            <p>Ramp.&nbsp; A walking surface that has a running slope steeper than 1:20.</p>
                            <p>Residential Dwelling Unit.&nbsp; A unit intended to be used as a residence, that is primarily long-term in nature.&nbsp; Residential dwelling units do not include transient lodging, inpatient medical care, licensed long-term care, and detention or correctional facilities.</p>
                            <p>Restricted Entrance.&nbsp; An entrance that is made available for common use on a controlled basis but not public use and that is not a service entrance.</p>
                            <p>Running Slope.&nbsp; The slope that is parallel to the direction of travel (see cross slope).</p>
                            <p>Self-Service Storage.&nbsp; Building or facility designed and used for the purpose of renting or leasing individual storage spaces to customers for the purpose of storing and removing personal property on a self-service basis.</p>
                            <p>Service Entrance.&nbsp; An entrance intended primarily for delivery of goods or services.</p>
                            <p>Site.&nbsp; A parcel of land bounded by a property line or a designated portion of a public right-of-way.</p>
                            <p>Soft Contained Play Structure.&nbsp; A play structure made up of one or more play components where the user enters a fully enclosed play environment that utilizes pliable materials, such as plastic, netting, or fabric.</p>
                            <p>Space.&nbsp; A definable area, such as a room, toilet room, hall, assembly area, entrance, storage room, alcove, courtyard, or lobby.</p>
                            <p>Story.&nbsp; That portion of a building or facility designed for human occupancy included between the upper surface of a floor and upper surface of the floor or roof next above.&nbsp; A story containing one or more mezzanines has more than one floor level.</p>
                            <p>Structural Frame.&nbsp; The columns and the girders, beams, and trusses having direct connections to the columns and all other members that are essential to the stability of the building or facility as a whole.</p>
                            <p>Tactile.&nbsp; An object that can be perceived using the sense of touch.</p>
                            <p>Technically Infeasible.&nbsp; With respect to an alteration of a building or a facility, something that has little likelihood of being accomplished because existing structural conditions would require removing or altering a load-bearing member that is an essential part of the structural frame; or because other existing physical or site constraints prohibit modification or addition of elements, spaces, or features that are in full and strict compliance with the minimum requirements.</p>
                            <p>Teeing Ground.&nbsp; In golf, the starting place for the hole to be played.</p>
                            <p>Trail.&nbsp;A pedestrian route developed primarily for outdoor recreational purposes.&nbsp; A pedestrian route developed primarily to connect elements, spaces, or facilities within a site is not a trail.</p>
                            <p>Trailhead.&nbsp; An outdoor space that is designated by an entity responsible for administering or maintaining a trail to serve as an access point to the trail.&nbsp; The junction of two or more trails or the undeveloped junction of a trail and a road is not a trailhead.</p>
                            <p>Transfer Device.&nbsp; Equipment designed to facilitate the transfer of a person from a wheelchair or other mobility aid to and from an amusement ride seat.</p>
                            <p>Transient Lodging.&nbsp; A building or facility containing one or more guest room(s) for sleeping that provides accommodations that are primarily short-term in nature.&nbsp; Transient lodging does not include residential dwelling units intended to be used as a residence, inpatient medical care facilities, licensed long-term care facilities, detention or correctional facilities, or private buildings or facilities that contain not more than five rooms for rent or hire and that are actually occupied by the proprietor as the residence of such proprietor.</p>
                            <p>Transition Plate.&nbsp; A sloping pedestrian walking surface located at the end(s) of a gangway.</p>
                            <p>TTY.&nbsp; An abbreviation for teletypewriter.&nbsp; Machinery that employs interactive text-based communication through the transmission of coded signals across the telephone network. TTYs may include, for example, devices known as TDDs (telecommunication display devices or telecommunication devices for deaf persons) or computers with special modems.&nbsp; TTYs are also called text telephones.</p>
                            <p>Use Zone.&nbsp; The ground level area beneath and immediately adjacent to a play structure or play equipment that is designated by ASTM F 1487 (incorporated by reference, see "Referenced Standards" in Chapter 1) for unrestricted circulation around the play equipment and where it is predicted that a user would land when falling from or exiting the play equipment.</p>
                            <p>Viewing Area.&nbsp;An outdoor space developed for viewing landscapes, wildlife, or other points of interest.</p>
                            <p>Vehicular Way.&nbsp; A route provided for vehicular traffic, such as in a street, driveway, or parking facility.</p>
                            <p>Walk.&nbsp; An exterior prepared surface for pedestrian use, including pedestrian areas such as plazas and courts.</p>
                            <p>Wheelchair Space.&nbsp; Space for a single wheelchair and its occupant.</p>
                            <p>Work Area Equipment.&nbsp; Any machine, instrument, engine, motor, pump, conveyor, or other apparatus used to perform work.&nbsp; As used in this document, this term shall apply only to equipment that is permanently installed or built-in in employee work areas subject to the Americans with Disabilities Act of 1990 (ADA).&nbsp; Work area equipment does not include passenger elevators and other accessible means of vertical transportation.</p>
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                        <h1 id="a2">Chapter 2: Scoping Requirements</h1>
                            <h2 id="aba-f201">F201 Application</h2>
                            <h3 id="aba-f201_1">F201.1 Scope</h3>
                            <p>All areas of newly designed and newly constructed buildings and facilities and altered or leased portions of existing buildings and facilities shall comply with these requirements.</p>
                            <p class="advisory">Advisory F201.1 Scope.&nbsp; The requirements are to be applied to all areas of a facility unless exempted, or where scoping limits the number of multiple elements required to be accessible.&nbsp; For example, not all medical care patient rooms are required to be accessible; those that are not required to be accessible are not required to comply with these requirements.&nbsp; However, common use and public use spaces such as recovery rooms, examination rooms, and cafeterias are not exempt from these requirements and must be accessible.</p>
                            <h3 id="aba-f201_2">F201.2 Application Based on Building or Facility Use</h3>
                            <p>Where a site, building, facility, room, or space contains more than one use, each portion shall comply with the applicable requirements for that use.</p>
                            <h3 id="aba-f201_3">F201.3 Temporary and Permanent Structures</h3>
                            <p>These requirements shall apply to temporary and permanent buildings and facilities.</p>
                            <p class="advisory">Advisory F201.3 Temporary and Permanent Structures.&nbsp; Temporary buildings or facilities covered by these requirements include, but are not limited to, reviewing stands, temporary classrooms, bleacher areas, stages, platforms and daises, fixed furniture systems, wall systems, and exhibit areas, temporary banking facilities, and temporary health screening facilities.&nbsp; Structures and equipment directly associated with the actual processes of construction are not required to be accessible as permitted in <a href="#aba-f203_3" class="navSectionLink">F203.3</a>.</p>
                            <h3 id="aba-f201_4">F201.4 Requirements Apply to Facilities Constructed or Altered by or on Behalf of Federal Agencies</h3>
                            <p>The requirements in <a href="#aba-f216_13" class="navSectionLink">F216.13</a>, <a href="#aba-f244" class="navSectionLink">F244</a> through <a href="#aba-f248" class="navSectionLink">F248</a>, and <a href="#aba-1011" class="navSectionLink">1011</a> through <a href="#aba-1019" class="navSectionLink">1019</a> shall apply only to facilities constructed or altered by federal agencies or by non-federal entities on federal land on behalf of federal agencies pursuant to a concession contract, partnership agreement, or similar arrangement.</p>
                            <h4 id="aba-f201_4_1">F201.4.1 Documentation and Notification When Exceptions Used for Trails and Beach Access Routes</h4>
                            <p>Federal agencies shall document the basis for not fully complying with a specific provision in <a href="#aba-1017" class="navSectionLink">1017</a> or <a href="#aba-1018" class="navSectionLink">1018</a> on a portion of a trail or beach access route based on Exception 1 in <a href="#aba-1017" class="navSectionLink">1017</a> or Exception 1 in <a href="#aba-1018" class="navSectionLink">1018</a>, and shall maintain the documentation with the records for the trail or beach project. Federal agencies shall notify the Access Board if an entire trail is exempted from complying with <a href="#aba-1017" class="navSectionLink">1017</a> based on Exception 2 in <a href="#aba-1017_1" class="navSectionLink">1017.1</a>, and if a beach access route is not provided based on Exception 2 in <a href="#aba-1018_1" class="navSectionLink">1018.1</a>.</p>
                            <p class="advisory">Advisory F201.4.1 Documentation and Notification When Exceptions Used for Trails and Beach Access Routes.&nbsp;Forms for notifying the Access Board if an entire trail is exempted from complying with <a href="#aba-1017" class="navSectionLink">1017</a> based on Exception 2 in <a href="#aba-1017_1" class="navSectionLink">1017.1</a>, and if a beach access route is not provided based on Exception 2 in <a href="#aba-1018_1" class="navSectionLink">1018.1</a> are available at: <a href="/guidelines-and-standards/recreation-facilities/outdoor-developed-areas/final-guidelines-for-outdoor-developed-areas/notification-forms" class=" usa-link--external" title="external link">www.access-board.gov</a>.</p>
                            <h2 id="aba-f202">F202 Existing Buildings and Facilities</h2>
                            <h3 id="aba-f202_1">F202.1 General</h3>
                            <p>Additions and alterations to existing buildings or facilities, including leased buildings or facilities, shall comply with <a href="#aba-f202" class="navSectionLink">F202</a>.</p>
                            <h3 id="aba-f202_2">F202.2 Additions</h3>
                            <p>Each addition to an existing building or facility shall comply with the requirements for new construction.</p>
                            <h4 id="aba-f202_2_1">F202.2.1 Accessible Route</h4>
                            <p>At least one accessible route shall be provided within the site from accessible parking spaces and accessible passenger loading zones; public streets and sidewalks; and public transportation stops to an accessible entrance serving the addition.&nbsp; If the only accessible entrances serving the addition are provided in the existing building or facility, the accessible route shall connect at least one existing entrance to all accessible spaces and elements within the addition.&nbsp; In addition, elements and spaces specified in <a href="#aba-f202_2_2" class="navSectionLink">F202.2.2</a> through <a href="#aba-f202_2_5" class="navSectionLink">F202.2.5</a> shall be on an accessible route.</p>
                            <h4 id="aba-f202_2_2">F202.2.2 Entrance</h4>
                            <p>Where an entrance is not provided in an addition, at least one entrance in the existing building or facility shall comply with <a href="#aba-f206_4" class="navSectionLink">F206.4</a> and shall serve the addition.</p>
                            <h4 id="aba-f202_2_3">F202.2.3 Toilet and Bathing Facilities</h4>
                            <p>Where toilet facilities and bathing facilities are not provided in an addition but are provided in the existing building or facility to serve the addition, the toilet facilities and bathing facilities shall comply with <a href="#aba-f202_2_3" class="navSectionLink">F202.2.3</a>.</p>
                            <p>EXCEPTION:&nbsp; In alterations to areas serving additions where it is technically infeasible to comply with <a href="#aba-603" class="navSectionLink">603</a>, altering existing toilet or bathing rooms is not required where a single unisex toilet room or bathing room complying with <a href="#aba-f213_2_1" class="navSectionLink">F213.2.1</a> is provided to serve the addition.</p>
                            <h5 id="aba-f202_2_3_1">F202.2.3.1 Existing Toilet Facility</h5>
                            <p>Where existing toilet facilities are provided in the existing building or facility, at least one toilet facility for men and at least one toilet facility for women shall comply with <a href="#aba-f213_2" class="navSectionLink">F213.2</a> and <a href="#aba-f213_3" class="navSectionLink">F213.3</a> and shall serve the addition.</p>
                            <p>EXCEPTION:&nbsp; Where only one toilet facility is provided in the existing building or facility, one toilet facility shall comply with <a href="#aba-f213_2" class="navSectionLink">F213.2</a> and <a href="#aba-f213_3" class="navSectionLink">F213.3</a> and shall serve the addition.</p>
                            <h5 id="aba-f202_2_3_2">F202.2.3.2 Existing Bathing Facility</h5>
                            <p>Where existing bathing facilities are provided in the existing building or facility, at least one bathing facility for men and at least one bathing facility for women shall comply with <a href="#aba-f213_2" class="navSectionLink">F213.2</a> and <a href="#aba-f213_3" class="navSectionLink">F213.3</a> and shall serve the addition.</p>
                            <p>EXCEPTION:&nbsp; Where only one bathing facility is provided in the existing building or facility, one bathing facility shall comply with <a href="#aba-f213_2" class="navSectionLink">F213.2</a> and <a href="#aba-f213_3" class="navSectionLink">F213.3</a> and shall serve the addition.</p>
                            <h4 id="aba-f202_2_4">F202.2.4 Public Telephone</h4>
                            <p>Where a public telephone is not provided in an addition but is provided in the existing building or facility to serve the addition, at least one public telephone in the existing building or facility shall comply with <a href="#aba-f217" class="navSectionLink">F217</a>.</p>
                            <h4 id="aba-f202_2_5">F202.2.5 Drinking Fountain</h4>
                            <p>Where a drinking fountain is not provided in an addition but is provided in the existing building or facility to serve the addition, at least one drinking fountain in the existing building or facility shall comply with <a href="#aba-602_1" class="navSectionLink">602.1</a> through <a href="#aba-602_6" class="navSectionLink">602.6</a>.</p>
                            <h3 id="aba-f202_3">F202.3 Alterations</h3>
                            <p>Where existing elements or spaces are altered, each altered element or space shall comply with the applicable requirements of Chapter 2.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Unless required by <a href="#aba-f202_4" class="navSectionLink">F202.4</a>, where elements or spaces are altered and the circulation path to the altered element or space is not altered, an accessible route shall not be required.</p>
                            <p>2.&nbsp; In alterations, where compliance with applicable requirements is technically infeasible, the alteration shall comply with the requirements to the maximum extent feasible.</p>
                            <p>3.&nbsp; Residential dwelling units not required to be accessible in compliance with a standard issued pursuant to the Architectural Barriers Act or Section 504 of the Rehabilitation Act of 1973, as amended, shall not be required to comply with <a href="#aba-f202_3" class="navSectionLink">F202.3</a>.</p>
                            <p>4.&nbsp;Where elements or spaces are altered in camping facilities, picnic facilities, viewing areas, or trailheads and the circulation path to the altered element or space is not altered, the circulation path shall not be required to comply with <a href="#aba-1016" class="navSectionLink">1016</a>.</p>
                            <p class="advisory">Advisory F202.3 Alterations.&nbsp; Although covered entities are permitted to limit the scope of an alteration to individual elements, the alteration of multiple elements within a room or space may provide a cost-effective opportunity to make the entire room or space accessible.&nbsp; Any elements or spaces of the building or facility that are required to comply with these requirements must be made accessible within the scope of the alteration, to the maximum extent feasible.&nbsp; If providing accessibility in compliance with these requirements for people with one type of disability (e.g., people who use wheelchairs) is not feasible, accessibility must still be provided in compliance with the requirements for people with other types of disabilities (e.g., people who have hearing impairments or who have vision impairments) to the extent that such accessibility is feasible.</p>
                            <h4 id="aba-f202_3_1">F202.3.1 Prohibited Reduction in Access</h4>
                            <p>An alteration that decreases or has the effect of decreasing the accessibility of a building or facility below the requirements for new construction at the time of the alteration is prohibited.</p>
                            <h4 id="aba-f202_3_2">F202.3.2 Extent of Application</h4>
                            <p>An alteration of an existing element, space, or area of a building or facility shall not impose a requirement for accessibility greater than required for new construction.</p>
                            <h3 id="aba-f202_4">F202.4 Alterations Affecting Primary Function Areas</h3>
                            <p>In addition to the requirements of <a href="#aba-f202_3" class="navSectionLink">F202.3</a>, an alteration that affects or could affect the usability of or access to an area containing a primary function shall be made so as to ensure that, to the maximum extent feasible, the path of travel to the altered area, including the rest rooms, telephones, and drinking fountains serving the altered area, are readily accessible to and usable by individuals with disabilities, unless such alterations are disproportionate to the overall alterations in terms of cost and scope as determined under criteria established by the Administrator of the General Services Administration, the Secretary of Defense, the Secretary of Housing and Urban Development, or the United States Postal Service.</p>
                            <p>EXCEPTIONS: &nbsp;1. Residential dwelling units shall not be required to comply with <a href="#aba-f202_4" class="navSectionLink">F202.4</a>.</p>
                            <p>2.&nbsp;Camping facilities, picnic facilities, viewing areas, trailheads, trails, and beach access routes shall not be required to comply with <a href="#aba-f202_4" class="navSectionLink">F202.4</a>.</p>
                            <p class="advisory">Advisory F202.4 Alterations Affecting Primary Function Areas.&nbsp; An area of a building or facility containing a major activity for which the building or facility is intended is a primary function area.&nbsp; There can be multiple areas containing a primary function in a single building.&nbsp; Primary function areas are not limited to public use areas.&nbsp; For example, both a bank lobby and the bank's employee areas such as the teller areas and walk-in safe are primary function areas.&nbsp; Also, mixed use facilities may include numerous primary function areas for each use.&nbsp; Areas containing a primary function do not include: mechanical rooms, boiler rooms, supply storage rooms, employee lounges or locker rooms, janitorial closets, entrances, corridors, or restrooms.</p>
                            <h3 id="aba-f202_5">F202.5 Alterations to Qualified Historic Buildings and Facilities</h3>
                            <p>Alterations to a qualified historic building or facility shall comply with <a href="#aba-f202_3" class="navSectionLink">F202.3</a> and <a href="#aba-f202_4" class="navSectionLink">F202.4</a>.</p>
                            <p>EXCEPTION:&nbsp; Where the State Historic Preservation Officer or Advisory Council on Historic Preservation determines that compliance with the requirements for accessible routes, entrances, or toilet facilities would threaten or destroy the historic significance of the building or facility, the exceptions for alterations to qualified historic buildings or facilities for that element shall be permitted to apply.</p>
                            <div class="advisory">
                            <p class="first">Advisory F202.5 Alterations to Qualified Historic Buildings and Facilities Exception.&nbsp; Section <a href="#aba-106" class="navSectionLink">106</a> of the National Historic Preservation Act requires that a Federal agency with jurisdiction over a proposed Federal or federally assisted undertaking consider the effect of the action on buildings and facilities listed in or eligible for listing in the National Register of Historic Places prior to approving the expenditure of any Federal funds.&nbsp; The Advisory Council on Historic Preservation has established procedures for Federal agencies to meet this statutory responsibility.&nbsp; See 36 CFR Part 800.&nbsp; The procedures require Federal agencies to consult with the State Historic Preservation Officer, and provide for involvement by the Advisory Council on Historic Preservation in certain cases.&nbsp; There are exceptions for alterations to qualified historic buildings and facilities for accessible routes (F206.2.1 Exception 1 and <a href="#aba-f206_2_3" class="navSectionLink">F206.2.3</a> Exception 6); entrances (<a href="#aba-f206_4" class="navSectionLink">F206.4</a> Exception 2); and toilet facilities (<a href="#aba-f213_2" class="navSectionLink">F213.2</a> Exception 2).&nbsp; These exceptions apply only when the State Historic Preservation Officer or the Advisory Council on Historic Preservation agrees that compliance with requirements for the specific element would threaten or destroy the historic significance of the building or facility.</p>
                            <p class="last">The AccessAbility Office at the National Endowment for the Arts (NEA) provides a variety of resources for museum operators and historic properties including:&nbsp; the Design for Accessibility Guide and the Disability Symbols.&nbsp; Contact NEA about these and other resources at 202-682-5532 or <a href="http://www.arts.gov/">www.arts.gov</a>.</p>
                            </div>
                            <h3 id="aba-f202_6">F202.6 Leases</h3>
                            <p>Buildings or facilities for which new leases are negotiated by the Federal government after the effective date of the revised standards issued pursuant to the Architectural Barriers Act, including new leases for buildings or facilities previously occupied by the Federal government, shall comply with <a href="#aba-f202_6" class="navSectionLink">F202.6</a>.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Buildings or facilities leased for use by officials servicing disasters on a temporary, emergency basis shall not be required to comply with <a href="#aba-f202_6" class="navSectionLink">F202.6</a>.</p>
                            <p>2.&nbsp; Buildings or facilities leased for 12 months or less shall not be required to comply with <a href="#aba-f202_6" class="navSectionLink">F202.6</a> provided that the lease may not be extended or renewed.</p>
                            <h4 id="aba-f202_6_1">F202.6.1 Joint Use Areas</h4>
                            <p>Joint use areas serving the leased space shall comply with <a href="#aba-f202_6" class="navSectionLink">F202.6</a>.</p>
                            <p>EXCEPTION:&nbsp; Alterations and additions to joint use areas serving the leased space shall not be required to comply with <a href="#aba-f202_2" class="navSectionLink">F202.2</a>, <a href="#aba-f202_3" class="navSectionLink">F202.3</a>, and <a href="#aba-f202_5" class="navSectionLink">F202.5</a> provided that the alterations are not undertaken by or on behalf of the Federal government.</p>
                            <p class="advisory">Advisory F202.6.1 Joint Use Areas Exception.&nbsp; When negotiating a lease, ensure that joint use areas are accessible. Inaccessible joint use areas may prevent access to and from leased space.</p>
                            <h4 id="aba-f202_6_2">F202.6.2 Accessible Route</h4>
                            <p>Primary function areas, as defined by Administrator of the General Services Administration, the Secretary of Defense, the Secretary of Housing and Urban Development, and the United States Postal Service, shall be served by at least one accessible route complying with <a href="#aba-f206" class="navSectionLink">F206</a>.&nbsp; Elements and spaces required to be accessible by <a href="#aba-f202_6" class="navSectionLink">F202.6</a> shall be on an accessible route complying with <a href="#aba-f206" class="navSectionLink">F206</a>.</p>
                            <p>EXCEPTION:&nbsp; Fire alarms required by <a href="#aba-f202_6_5_2" class="navSectionLink">F202.6.5.2</a> and assistive listening systems required by <a href="#aba-f202_6_5_5" class="navSectionLink">F202.6.5.5</a> shall not be required to be on an accessible route.</p>
                            <h4 id="aba-f202_6_3">F202.6.3 Toilet and Bathing Facilities</h4>
                            <p>Where provided, toilet facilities and bathing facilities shall comply with <a href="#aba-f202_6_3" class="navSectionLink">F202.6.3</a>.</p>
                            <h5 id="aba-f202_6_3_1">F202.6.3.1 Multiple Facilities</h5>
                            <p>At least one toilet facility or bathing facility for each sex on each floor that has toilet facilities or bathing facilities shall comply with <a href="#aba-f213_2" class="navSectionLink">F213.2</a> and <a href="#aba-f213_3" class="navSectionLink">F213.3</a>.</p>
                            <h5 id="aba-f202_6_3_2">F202.6.3.2 Single Facilities</h5>
                            <p>Where only one toilet or bathing facility is provided in a building or facility for each sex, either one unisex toilet or bathing facility, or one toilet or bathing facility for each sex, shall comply with <a href="#aba-f213_2" class="navSectionLink">F213.2</a> and <a href="#aba-f213_3" class="navSectionLink">F213.3</a>.</p>
                            <h4 id="aba-f202_6_4">F202.6.4 Parking</h4>
                            <p>Parking shall comply with <a href="#aba-f208" class="navSectionLink">F208</a>.</p>
                            <h4 id="aba-f202_6_5">F202.6.5 Other Elements and Spaces</h4>
                            <p>Where provided, the following elements and spaces shall comply with <a href="#aba-f202_6_5" class="navSectionLink">F202.6.5</a>.</p>
                            <h5 id="aba-f202_6_5_1">F202.6.5.1 Drinking Fountains</h5>
                            <p>Drinking fountains shall comply with <a href="#aba-f211" class="navSectionLink">F211</a>.</p>
                            <h5 id="aba-f202_6_5_2">F202.6.5.2 Fire Alarms</h5>
                            <p>Fire alarms shall comply with <a href="#aba-f215" class="navSectionLink">F215</a>.</p>
                            <p>EXCEPTION:&nbsp; Fire alarms shall not be required to comply with <a href="#aba-702" class="navSectionLink">702</a> where existing power sources must be upgraded to meet the requirement.</p>
                            <h5 id="aba-f202_6_5_3">F202.6.5.3 Public Telephones</h5>
                            <p>Public telephones shall comply with <a href="#aba-f217" class="navSectionLink">F217</a>.</p>
                            <h5 id="aba-f202_6_5_4">F202.6.5.4 Dining Surfaces and Work Surfaces</h5>
                            <p>Dining surfaces and work surfaces shall comply with <a href="#aba-f226" class="navSectionLink">F226</a>.</p>
                            <h5 id="aba-f202_6_5_5">F202.6.5.5 Assembly Areas</h5>
                            <p>Assistive listening systems shall comply with <a href="#aba-f219" class="navSectionLink">F219</a> and assembly seating shall comply with <a href="#aba-f221" class="navSectionLink">F221</a>.</p>
                            <h5 id="aba-f202_6_5_6">F202.6.5.6 Sales and Service Counters</h5>
                            <p>Sales and service counters shall comply with <a href="#aba-f227" class="navSectionLink">F227</a>.</p>
                            <h5 id="aba-f202_6_5_7">F202.6.5.7 Depositories, Vending Machines, Change Machines, and Mail Boxes</h5>
                            <p>Depositories, vending machines, change machines, and mail boxes shall comply with <a href="#aba-f228" class="navSectionLink">F228</a>.</p>
                            <h5 id="aba-f202_6_5_8">F202.6.5.8 Residential Dwelling Units</h5>
                            <p>Residential dwelling units, other than emergency transportable housing units, shall comply with <a href="#aba-f233" class="navSectionLink">F233</a>.</p>
                            <h5 id="aba-f202_6_5_9">F202.6.5.9 Emergency Transportable Housing Units with Mobility Features</h5>
                            <p>Where emergency transportable housing units are installed on existing commercial sites, entities shall provide emergency transportable housing units with mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a> as determined by a needs assessment conducted by the entity providing the emergency transportable housing units.</p>
                            <h5 id="aba-f202_6_5_10">F202.6.5.10 Emergency Transportable Housing Units with Communication Features</h5>
                            <p>Where emergency transportable housing units are installed on existing commercial sites, entities shall provide emergency transportable housing units with residential dwelling unit smoke alarms complying with <a href="#aba-809_3_1" class="navSectionLink">809.3.1</a> and, where weather alert systems are provided, with weather alert systems complying with <a href="#aba-809_3_4" class="navSectionLink">809.3.4</a> as determined by a needs assessment conducted by the entity providing the emergency transportable housing units.</p>
                            <h2 id="aba-f203">F203 General Exceptions</h2>
                            <h3 id="aba-f203_1">F203.1 General</h3>
                            <p>Sites, buildings, facilities, and elements are exempt from these requirements to the extent specified by <a href="#aba-f203" class="navSectionLink">F203</a>.</p>
                            <h3 id="aba-f203_2">F203.2 Existing Elements</h3>
                            <p>Elements in compliance with an earlier standard issued pursuant to the Architectural Barriers Act or Section 504 of the Rehabilitation Act of 1973, as amended shall not be required to comply with these requirements unless altered.</p>
                            <div class="advisory">
                            <p class="first">Advisory F203.2 Existing Elements.&nbsp; The exception at <a href="#aba-f203_2" class="navSectionLink">F203.2</a> does not obviate or limit in any way a federal agency's obligation to provide reasonable accommodations pursuant to the Rehabilitation Act of 1973.&nbsp; Federal employees with disabilities are entitled to reasonable accommodations in the workplace.&nbsp; Such accommodations may include modifications to workstations or to other areas of the workplace, including the common areas such as toilet rooms, meeting rooms, or break rooms.&nbsp; Reasonable accommodations are always provided on a case-by-case basis and are specific to the unique needs of a person.&nbsp; As such, an accommodation may be consistent with, or depart from, the specific technical requirements of this, or any other, document.</p>
                            <p class="last">In addition, the exception at <a href="#aba-f203_2" class="navSectionLink">F203.2</a> provides that compliance with an earlier standard issued under Section 504 of the Rehabilitation Act satisfies the requirements of the Architectural Barriers Act; the exception does not obviate or limit a Federal agency's authority to enforce requirements issued pursuant to Section 504 of the Rehabilitation Act, including requirements for making reasonable modifications to policies, practices, and procedures, or making structural changes to facilities in order to make a program or activity accessible to and usable by persons with disabilities.</p>
                            </div>
                            <h3 id="aba-f203_3">F203.3 Construction Sites</h3>
                            <p>Structures and sites directly associated with the actual processes of construction, including but not limited to, scaffolding, bridging, materials hoists, materials storage, and construction trailers shall not be required to comply with these requirements or to be on an accessible route.&nbsp; Portable toilet units provided for use exclusively by construction personnel on a construction site shall not be required to comply with <a href="#aba-f213" class="navSectionLink">F213</a> or to be on an accessible route.</p>
                            <h3 id="aba-f203_4">F203.4 Raised Areas</h3>
                            <p>Areas raised primarily for purposes of security, life safety, or fire safety, including but not limited to, observation or lookout galleries, prison guard towers, fire towers, or life guard stands shall not be required to comply with these requirements or to be on an accessible route.</p>
                            <h3 id="aba-f203_5">F203.5 Limited Access Spaces</h3>
                            <p>Spaces accessed only by ladders, catwalks, crawl spaces, or very narrow passageways shall not be required to comply with these requirements or to be on an accessible route.</p>
                            <h3 id="aba-f203_6">F203.6 Machinery Spaces</h3>
                            <p>Spaces frequented only by service personnel for maintenance, repair, or occasional monitoring of equipment shall not be required to comply with these requirements or to be on an accessible route.&nbsp; Machinery spaces include, but are not limited to, elevator pits or elevator penthouses; mechanical, electrical or communications equipment rooms; piping or equipment catwalks; water or sewage treatment pump rooms and stations; electric substations and transformer vaults; and highway and tunnel utility facilities.</p>
                            <h3 id="aba-f203_7">F203.7 Single Occupant Structures</h3>
                            <p>Single occupant structures accessed only by passageways below grade or elevated above standard curb height, including but not limited to, toll booths that are accessed only by underground tunnels, shall not be required to comply with these requirements or to be on an accessible route.</p>
                            <h3 id="aba-f203_8">F203.8 Detention and Correctional Facilities</h3>
                            <p>In detention and correctional facilities, common use areas that are used only by inmates or detainees and security personnel and that do not serve holding cells or housing cells required to comply with <a href="#aba-f232" class="navSectionLink">F232</a>, shall not be required to comply with these requirements or to be on an accessible route.</p>
                            <h3 id="aba-f203_9">F203.9 Residential Facilities</h3>
                            <p>In facilities with residential dwelling units, common use areas that do not serve residential dwelling units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a> or emergency transportable housing unit pads designed and constructed to accept the installation of units with mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a> shall not be required to comply with these requirements or to be on an&nbsp;accessible route.</p>
                            <h3 id="aba-f203_10">F203.10 Raised Refereeing, Judging, and Scoring Areas</h3>
                            <p>Raised structures used solely for refereeing, judging, or scoring a sport shall not be required to comply with these requirements or to be on an accessible route.</p>
                            <h3 id="aba-f203_11">F203.11 Water Slides</h3>
                            <p>Water slides shall not be required to comply with these requirements or to be on an accessible route.</p>
                            <h3 id="aba-f203_12">F203.12 Animal Containment Areas</h3>
                            <p>Animal containment areas that are not for public use shall not be required to comply with these requirements or to be on an accessible route.</p>
                            <p class="advisory">Advisory F203.12 Animal Containment Areas.&nbsp; Public circulation routes where animals may travel, such as in petting zoos and passageways alongside animal pens in State fairs, are not eligible for the exception.</p>
                            <h3 id="aba-f203_13">F203.13 Raised Boxing or Wrestling Rings</h3>
                            <p>Raised boxing or wrestling rings shall not be required to comply with these requirements or to be on an accessible route.</p>
                            <h3 id="aba-f203_14">F203.14 Raised Diving Boards and Diving Platforms</h3>
                            <p>Raised diving boards and diving platforms shall not be required to comply with these requirements or to be on an accessible route.</p>
                            <h2 id="aba-f204">F204 Protruding Objects</h2>
                            <h3 id="aba-f204_1">F204.1 General</h3>
                            <p>Protruding objects on circulation paths shall comply with <a href="#aba-307" class="navSectionLink">307</a>.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Within areas of sport activity, protruding objects on circulation paths shall not be required to comply with <a href="#aba-307" class="navSectionLink">307</a>.</p>
                            <p>2.&nbsp; Within play areas, protruding objects on circulation paths shall not be required to comply with <a href="#aba-307" class="navSectionLink">307</a> provided that ground level accessible routes provide vertical clearance in compliance with <a href="#aba-1008_2" class="navSectionLink">1008.2</a>.</p>
                            <h2 id="aba-f205">F205 Operable Parts</h2>
                            <h3 id="aba-f205_1">F205.1 General</h3>
                            <p>Operable parts on accessible elements, accessible routes, and in accessible rooms and spaces shall comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Operable parts that are intended for use only by service or maintenance personnel shall not be required to comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                            <p>2.&nbsp; Electrical or communication receptacles serving a dedicated use shall not be required to comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                            <p>3. &nbsp;Except within emergency transportable housing units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a>, where two or more outlets are provided in a kitchen above a length of counter top that is uninterrupted by a sink or appliance, one outlet shall not be required to comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                            <p>4.&nbsp; Floor electrical receptacles shall not be required to comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                            <p>5.&nbsp; HVAC diffusers shall not be required to comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                            <p>6.&nbsp; Except for light switches, where redundant controls are provided for a single element, one control in each space shall not be required to comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                            <p>7.&nbsp; Cleats and other boat securement devices shall not be required to comply with <a href="#aba-309_3" class="navSectionLink">309.3</a>.</p>
                            <p>8.&nbsp; Exercise machines and exercise equipment shall not be required to comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                            <p>9. Operable parts located within residential dwelling units not required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a> and transient lodging guest rooms not required to provide mobility features complying with <a href="#aba-806_2" class="navSectionLink">806.2</a> shall not be required to comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                            <p>10. In emergency transportable housing units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a>, operable parts located beneath the unit body shall not be required to comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                            <p>11. Water shut-off valves shall not be required to comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                            <p class="advisory">Advisory F205.1 General.&nbsp; Controls covered by <a href="#aba-f205_1" class="navSectionLink">F205.1</a> include, but are not limited to, light switches, circuit breakers, duplexes and other convenience receptacles, environmental and appliance controls, plumbing fixture controls, and security and intercom systems.</p>
                            <h2 id="aba-f206">F206 Accessible Routes</h2>
                            <h3 id="aba-f206_1">F206.1 General</h3>
                            <p>Accessible routes shall be provided in accordance with <a href="#aba-f206" class="navSectionLink">F206</a> and shall comply with Chapter 4 except that the exemptions at <a href="#aba-403_5" class="navSectionLink">403.5</a>, <a href="#aba-405_5" class="navSectionLink">405.5</a>, and <a href="#aba-405_8" class="navSectionLink">405.8</a> shall not apply.</p>
                            <p>EXCEPTIONS:&nbsp; 1<strong>.</strong>&nbsp; Accessible routes shall not be required where outdoor recreation access routes are provided at camping facilities in accordance with <a href="#aba-f244_5" class="navSectionLink">F244.5</a>, picnic facilities in accordance with <a href="#aba-f245_4" class="navSectionLink">F245.4</a>, viewing areas in accordance with <a href="#aba-f246_3" class="navSectionLink">F246.3</a>, or trailheads in accordance with <a href="#aba-f247_3_2" class="navSectionLink">F247.3.2</a>.</p>
                            <p>2.&nbsp; Accessible routes shall not be required where camping facilities, picnic facilities, viewing areas, or outdoor constructed features are provided on trails.</p>
                            <p>3.&nbsp; Accessible routes shall not be required where beach access routes are provided in accordance with <a href="#aba-f248" class="navSectionLink">F248</a>.</p>
                            <h3 id="aba-f206_2">F206.2 Where Required</h3>
                            <p>Accessible routes shall be provided where required by <a href="#aba-f206_2" class="navSectionLink">F206.2</a>.</p>
                            <h4 id="aba-f206_2_1">F206.2.1 Site Arrival Points</h4>
                            <p>At least one accessible route shall be provided within the site from accessible parking spaces and accessible passenger loading zones; public streets and sidewalks; and public transportation stops to the accessible building or facility entrance they serve.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Where exceptions for alterations to qualified historic buildings or facilities are permitted by <a href="#aba-f202_5" class="navSectionLink">F202.5</a>, no more than one accessible route from a site arrival point to an accessible entrance shall be required.</p>
                            <p>2.&nbsp; An accessible route shall not be required between site arrival points and the building or facility entrance if the only means of access between them is a vehicular way not providing pedestrian access.</p>
                            <div class="advisory">
                            <p class="first">Advisory F206.2.1 Site Arrival Points.&nbsp; Each site arrival point must be connected by an accessible route to the accessible building entrance or entrances served.&nbsp; Where two or more similar site arrival points, such as bus stops, serve the same accessible entrance or entrances, both bus stops must be on accessible routes.&nbsp; In addition, the accessible routes must serve all of the accessible entrances on the site.</p>
                            <p class="last">Advisory F206.2.1 Site Arrival Points Exception 2.&nbsp; Access from site arrival points may include vehicular ways.&nbsp; Where a vehicular way, or a portion of a vehicular way, is provided for pedestrian travel, such as within a shopping center or shopping mall parking lot, this exception does not apply.</p>
                            </div>
                            <h4 id="aba-f206_2_2">F206.2.2 Within a Site</h4>
                            <p>At least one accessible route shall connect accessible buildings, accessible facilities, accessible elements, and accessible spaces that are on the same site.</p>
                            <p>EXCEPTION:&nbsp; An accessible route shall not be required between accessible buildings, accessible facilities, accessible elements and accessible spaces if the only means of access between them is a vehicular way not providing pedestrian access.</p>
                            <p class="advisory">Advisory F206.2.2 Within a Site.&nbsp; An accessible route is required to connect to the boundary of each area of sport activity. Examples of areas of sport activity include: soccer fields, basketball courts, baseball fields, running tracks, skating rinks, and the area surrounding a piece of gymnastic equipment.&nbsp; While the size of an area of sport activity may vary from sport to sport, each includes only the space needed to play.&nbsp; Where multiple sports fields or courts are provided, an accessible route is required to each field or area of sport activity.</p>
                            <h4 id="aba-f206_2_3">F206.2.3 Multi-Story Buildings and Facilities</h4>
                            <p>At least one accessible route shall connect each story and mezzanine in multi-story buildings and facilities.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Where a two story building or facility has one story with an occupant load of five or fewer persons that does not contain public use space, that story shall not be required to be connected to the story above or below.</p>
                            <p>2.&nbsp; In detention and correctional facilities, an accessible route shall not be required to connect stories where cells with mobility features required to comply with <a href="#aba-807_2" class="navSectionLink">807.2</a>, all common use areas serving cells with mobility features required to comply with <a href="#aba-807_2" class="navSectionLink">807.2</a>, and all public use areas are on an accessible route.</p>
                            <p>3. &nbsp;In facilities with residential dwelling units, an accessible&nbsp;route shall not be required to connect stories where residential dwelling units with mobility features required to comply with <a href="#aba-809_2" class="navSectionLink">809.2</a>, all common use areas serving residential dwelling units with mobility features required to comply with <a href="#aba-809_2" class="navSectionLink">809.2</a>, and public use areas serving residential dwelling units are on an accessible&nbsp;route.</p>
                            <p>4.&nbsp; Within multi-story transient lodging guest rooms with mobility features required to comply with <a href="#aba-806_2" class="navSectionLink">806.2</a>, an accessible route shall not be required to connect stories provided that spaces complying with <a href="#aba-806_2" class="navSectionLink">806.2</a> are on an accessible route and sleeping accommodations for two persons minimum are provided on a story served by an accessible route.</p>
                            <p>5.&nbsp; In air traffic control towers, an accessible route shall not be required to serve the cab and the floor immediately below the cab.</p>
                            <p>6.&nbsp; Where exceptions for alterations to qualified historic buildings or facilities are permitted by <a href="#aba-f202_5" class="navSectionLink">F202.5</a>, an accessible route shall not be required to stories located above or below the accessible story.</p>
                            <div class="advisory">
                            <p class="first">Advisory F206.2.3 Multi-Story Buildings and Facilities.&nbsp; Spaces and elements located on a level not required to be served by an accessible route must fully comply with this document.&nbsp; While a mezzanine may be a change in level, it is not a story.&nbsp; If an accessible route is required to connect stories within a building or facility, the accessible route must serve all mezzanines.</p>
                            <p class="last">Advisory F206.2.3 Multi-Story Buildings and Facilities Exception 3.&nbsp; Where common use areas are provided for the use of residents, it is presumed that all such common use areas "serve" accessible dwelling units unless use is restricted to residents occupying certain dwelling units.&nbsp; For example, if all residents are permitted to use all laundry rooms, then all laundry rooms "serve" accessible dwelling units. However, if the laundry room on the first floor is restricted to use by residents on the first floor, and the second floor laundry room is for use by occupants of the second floor, then first floor accessible units are "served" only by laundry rooms on the first floor. In this example, an accessible route is not required to the second floor provided that all accessible units and all common use areas serving them are on the first floor.</p>
                            </div>
                            <h5 id="aba-f206_2_3_1">F206.2.3.1 Stairs and Escalators in Existing Buildings</h5>
                            <p>In alterations and additions, where an escalator or stair is provided where none existed previously and major structural modifications are necessary for the installation, an accessible route shall be provided between the levels served by the escalator or stair unless exempted by <a href="#aba-f206_2_3" class="navSectionLink">F206.2.3</a> Exceptions 1 through 6.</p>
                            <h4 id="aba-f206_2_4">F206.2.4 Spaces and Elements</h4>
                            <p>At least one accessible route shall connect accessible building or facility entrances with all accessible spaces and elements within the building or facility which are otherwise connected by a circulation path unless exempted by <a href="#aba-f206_2_3" class="navSectionLink">F206.2.3</a> Exceptions 1 through 6.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Raised courtroom stations, including judges' benches, clerks' stations, bailiffs' stations, deputy clerks' stations, and court reporters' stations shall not be required to provide vertical access provided that the required clear floor space, maneuvering space, and, if appropriate, electrical service are installed at the time of initial construction to allow future installation of a means of vertical access complying with <a href="#aba-405" class="navSectionLink">405</a>, <a href="#aba-407" class="navSectionLink">407</a>, <a href="#aba-408" class="navSectionLink">408</a>, or <a href="#aba-410" class="navSectionLink">410</a> without requiring substantial reconstruction of the space.</p>
                            <p>2.&nbsp; In assembly areas with fixed seating required to comply with <a href="#aba-f221" class="navSectionLink">F221</a>, an accessible route shall not be required to serve fixed seating where wheelchair spaces required to be on an accessible route are not provided.</p>
                            <p>3.&nbsp; Accessible routes shall not be required to connect mezzanines where buildings or facilities have no more than one story.&nbsp; In addition, accessible routes shall not be required to connect stories or mezzanines where multi-story buildings or facilities are exempted by <a href="#aba-f206_2_3" class="navSectionLink">F206.2.3</a> Exceptions 1 through 6.</p>
                            <div class="advisory">
                            <p class="first">Advisory F206.2.4 Spaces and Elements.&nbsp; Accessible routes must connect all spaces and elements required to be accessible including, but not limited to, raised areas and speaker platforms.</p>
                            <p class="last">Advisory F206.2.4 Spaces and Elements Exception 1.&nbsp; The exception does not apply to areas that are likely to be used by members of the public who are not employees of the court such as jury areas, attorney areas, or witness stands.</p>
                            </div>
                            <h4 id="aba-f206_2_5">F206.2.5 Restaurants and Cafeterias</h4>
                            <p>In restaurants and cafeterias, an accessible route shall be provided to all dining areas, including raised or sunken dining areas, and outdoor dining areas.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; In alterations, an accessible route shall not be required to existing raised or sunken dining areas, or to all parts of existing outdoor dining areas where the same services and decor are provided in an accessible space usable by the public and not restricted to use by people with disabilities.</p>
                            <p>2.&nbsp; In sports facilities, tiered dining areas providing seating required to comply with <a href="#aba-f221" class="navSectionLink">F221</a> shall be required to have accessible routes serving at least 25 percent of the dining area provided that accessible routes serve seating complying with <a href="#aba-f221" class="navSectionLink">F221</a> and each tier is provided with the same services.</p>
                            <p class="advisory">Advisory F206.2.5 Restaurants and Cafeterias Exception 1.&nbsp; Examples of "same services" include, but are not limited to, bar service, rooms having smoking and non-smoking sections, lotto and other table games, carry-out, and buffet service.&nbsp; Examples of "same decor" include, but are not limited to, seating at or near windows and railings with views, areas designed with a certain theme, party and banquet rooms, and rooms where entertainment is provided.</p>
                            <h4 id="aba-f206_2_6">F206.2.6 Performance Areas</h4>
                            <p>Where a circulation path directly connects a performance area to an assembly seating area, an accessible route shall directly connect the assembly seating area with the performance area.&nbsp; An accessible route shall be provided from performance areas to ancillary areas or facilities used by performers unless exempted by <a href="#aba-f206_2_3" class="navSectionLink">F206.2.3</a> Exceptions 1 through 6.</p>
                            <h4 id="aba-f206_2_7">F206.2.7 Press Boxes</h4>
                            <p>Press boxes in assembly areas shall be on an accessible route.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; An accessible route shall not be required to press boxes in bleachers that have points of entry at only one level provided that the aggregate area of all press boxes is 500 square feet (46 m2) maximum.</p>
                            <p>2.&nbsp; An accessible route shall not be required to free-standing press boxes that are elevated above grade 12 feet (3660 mm) minimum provided that the aggregate area of all press boxes is 500 square feet (46 m2) maximum.</p>
                            <p class="advisory">Advisory F206.2.7 Press Boxes Exception 2.&nbsp; Where a facility contains multiple assembly areas, the aggregate area of the press boxes in each assembly area is to be calculated separately.&nbsp; For example, if a university has a soccer stadium with three press boxes elevated 12 feet (3660 mm) or more above grade and each press box is 150 square feet (14 m2), then the aggregate area of the soccer stadium press boxes is less than 500 square feet (465 m2) and Exception 2 applies to the soccer stadium.&nbsp; If that same university also has a football stadium with two press boxes elevated 12 feet (3660 mm) or more above grade and one press box is 250 square feet (23 m2), and the second is 275 square feet (26 m2), then the aggregate area of the football stadium press boxes is more than 500 square feet (465 m2) and Exception 2 does not apply to the football stadium.</p>
                            <h4 id="aba-f206_2_8">F206.2.8 Amusement Rides</h4>
                            <p>Amusement rides required to comply with <a href="#aba-f234" class="navSectionLink">F234</a> shall provide accessible routes in accordance with <a href="#aba-f206_2_8" class="navSectionLink">F206.2.8</a>.&nbsp; Accessible routes serving amusement rides shall comply with Chapter 4 except as modified by <a href="#aba-1002_2" class="navSectionLink">1002.2</a>.</p>
                            <h5 id="aba-f206_2_8_1">F206.2.8.1 Load and Unload Areas</h5>
                            <p>Load and unload areas shall be on an accessible route.&nbsp; Where load and unload areas have more than one loading or unloading position, at least one loading and unloading position shall be on an accessible route.</p>
                            <h5 id="aba-f206_2_8_2">F206.2.8.2 Wheelchair Spaces, Ride Seats Designed for Transfer, and Transfer Devices</h5>
                            <p>When amusement rides are in the load and unload position, wheelchair spaces complying with <a href="#aba-1002_4" class="navSectionLink">1002.4</a>, amusement ride seats designed for transfer complying with <a href="#aba-1002_5" class="navSectionLink">1002.5</a>, and transfer devices complying with <a href="#aba-1002_6" class="navSectionLink">1002.6</a> shall be on an accessible route.</p>
                            <h4 id="aba-f206_2_9">F206.2.9 Recreational Boating Facilities</h4>
                            <p>Boat slips required to comply with <a href="#aba-f235_2" class="navSectionLink">F235.2</a> and boarding piers at boat launch ramps required to comply with <a href="#aba-f235_3" class="navSectionLink">F235.3</a> shall be on an accessible route.&nbsp; Accessible routes serving recreational boating facilities shall comply with Chapter 4 except as modified by <a href="#aba-1003_2" class="navSectionLink">1003.2</a>.</p>
                            <h4 id="aba-f206_2_10">F206.2.10 Bowling Lanes</h4>
                            <p>Where bowling lanes are provided, at least 5 percent, but no fewer than one of each type of bowling lane, shall be on an accessible route.</p>
                            <h4 id="aba-f206_2_11">F206.2.11 Court Sports</h4>
                            <p>In court sports, at least one accessible route shall directly connect both sides of the court.</p>
                            <h4 id="aba-f206_2_12">F206.2.12 Exercise Machines and Equipment</h4>
                            <p>Exercise machines and equipment required to comply with <a href="#aba-f236" class="navSectionLink">F236</a> shall be on an accessible route.</p>
                            <h4 id="aba-f206_2_13">F206.2.13 Fishing Piers and Platforms</h4>
                            <p> Fishing piers and platforms shall be on an accessible route.&nbsp; Accessible routes serving fishing piers and platforms shall comply with Chapter 4 except as modified by <a href="#aba-1005_1" class="navSectionLink">1005.1</a>.</p>
                            <h4 id="aba-f206_2_14">F206.2.14 Golf Facilities</h4>
                            <p> At least one accessible route shall connect accessible elements and spaces within the boundary of the golf course.&nbsp; In addition, accessible routes serving golf car rental areas; bag drop areas; course weather shelters complying with <a href="#aba-f238_2_3" class="navSectionLink">F238.2.3</a>; course toilet rooms; and practice putting greens, practice teeing grounds, and teeing stations at driving ranges complying with <a href="#aba-f238_3" class="navSectionLink">F238.3</a> shall comply with Chapter 4 except as modified by <a href="#aba-1006_2" class="navSectionLink">1006.2</a>.</p>
                            <p>EXCEPTION:&nbsp; Golf car passages complying with <a href="#aba-1006_3" class="navSectionLink">1006.3</a> shall be permitted to be used for all or part of accessible routes required by <a href="#aba-f206_2_14" class="navSectionLink">F206.2.14</a>.</p>
                            <h4 id="aba-f206_2_15">F206.2.15 Miniature Golf Facilities</h4>
                            <p> Holes required to comply with <a href="#aba-f239_2" class="navSectionLink">F239.2</a>, including the start of play, shall be on an accessible route.&nbsp; Accessible routes serving miniature golf facilities shall comply with Chapter 4 except as modified by <a href="#aba-1007_2" class="navSectionLink">1007.2</a>.</p>
                            <h4 id="aba-f206_2_16">F206.2.16 Play Areas</h4>
                            <p> Play areas shall provide accessible routes in accordance with <a href="#aba-f206_2_16" class="navSectionLink">F206.2.16</a>.&nbsp; Accessible routes serving play areas shall comply with Chapter 4 except as modified by <a href="#aba-1008_2" class="navSectionLink">1008.2</a>.</p>
                            <h5 id="aba-f206_2_16_1">F206.2.16.1 Ground Level and Elevated Play Components</h5>
                            <p> At least one accessible route shall be provided within the play area.&nbsp; The accessible route shall connect ground level play components required to comply with <a href="#aba-f240_2_1" class="navSectionLink">F240.2.1</a> and elevated play components required to comply with <a href="#aba-f240_2_2" class="navSectionLink">F240.2.2</a>, including entry and exit points of the play components.</p>
                            <h5 id="aba-f206_2_16_2">F206.2.16.2 Soft Contained Play Structures</h5>
                            <p>Where three or fewer entry points are provided for soft contained play structures, at least one entry point shall be on an accessible route.&nbsp; Where four or more entry points are provided for soft contained play structures, at least two entry points shall be on an accessible route.</p>
                            <h3 id="aba-f206_3">F206.3 Location</h3>
                            <p>Accessible routes shall coincide with or be located in the same area as general circulation paths.&nbsp; Where circulation paths are interior, required accessible routes shall also be interior.</p>
                            <p class="advisory">Advisory F206.3 Location.&nbsp; The accessible route must be in the same area as the general circulation path.&nbsp; This means that circulation paths, such as vehicular ways designed for pedestrian traffic, walks, and unpaved paths that are designed to be routinely used by pedestrians must be accessible or have an accessible route nearby.&nbsp; Additionally, accessible vertical interior circulation must be in the same area as stairs and escalators, not isolated in the back of the facility.</p>
                            <h3 id="aba-f206_4">F206.4 Entrances</h3>
                            <p>Entrances shall be provided in accordance with <a href="#aba-f206_4" class="navSectionLink">F206.4</a>.&nbsp; Entrance doors, doorways, and gates shall comply with <a href="#aba-404" class="navSectionLink">404</a> and shall be on an accessible route complying with <a href="#aba-402" class="navSectionLink">402</a>.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Where an alteration includes alterations to an entrance, and the building or facility has another entrance complying with <a href="#aba-404" class="navSectionLink">404</a> that is on an accessible route, the altered entrance shall not be required to comply with <a href="#aba-f206_4" class="navSectionLink">F206.4</a> unless required by <a href="#aba-f202_4" class="navSectionLink">F202.4</a>.</p>
                            <p>2.&nbsp; Where exceptions for alterations to qualified historic buildings or facilities are permitted by <a href="#aba-f202_5" class="navSectionLink">F202.5</a>, no more than one public entrance shall be required to comply with <a href="#aba-f206_4" class="navSectionLink">F206.4</a>.&nbsp; Where no public entrance can comply with <a href="#aba-f206_4" class="navSectionLink">F206.4</a> under criteria established in <a href="#aba-f202_5" class="navSectionLink">F202.5</a> Exception, then either an unlocked entrance not used by the public shall comply with <a href="#aba-f206_4" class="navSectionLink">F206.4</a>; or a locked entrance complying with <a href="#aba-f206_4" class="navSectionLink">F206.4</a> with a notification system or remote monitoring shall be provided.</p>
                            <h4 id="aba-f206_4_1">F206.4.1 Public Entrances</h4>
                            <p>In addition to entrances required by <a href="#aba-f206_4_2" class="navSectionLink">F206.4.2</a> through <a href="#aba-f206_4_9" class="navSectionLink">F206.4.9</a>, at least 60 percent of all public entrances shall comply with <a href="#aba-404" class="navSectionLink">404</a>.</p>
                            <h4 id="aba-f206_4_2">F206.4.2 Parking Structure Entrances</h4>
                            <p>Where direct access is provided for pedestrians from a parking structure to a building or facility entrance, each direct access to the building or facility entrance shall comply with <a href="#aba-404" class="navSectionLink">404</a>.</p>
                            <h4 id="aba-f206_4_3">F206.4.3 Entrances from Tunnels or Elevated Walkways</h4>
                            <p>Where direct access is provided for pedestrians from a pedestrian tunnel or elevated walkway to a building or facility, at least one direct entrance to the building or facility from each tunnel or walkway shall comply with <a href="#aba-404" class="navSectionLink">404</a>.</p>
                            <h4 id="aba-f206_4_4">F206.4.4 Transportation Facilities</h4>
                            <p>In addition to the requirements of <a href="#aba-f206_4_2" class="navSectionLink">F206.4.2</a>, <a href="#aba-f206_4_3" class="navSectionLink">F206.4.3</a>, and <a href="#aba-f206_4_5" class="navSectionLink">F206.4.5</a> through <a href="#aba-f206_4_9" class="navSectionLink">F206.4.9</a>, transportation facilities shall provide entrances in accordance with <a href="#aba-f206_4_4" class="navSectionLink">F206.4.4</a>.</p>
                            <h5 id="aba-f206_4_4_1">F206.4.4.1 Location</h5>
                            <p>In transportation facilities, where different entrances serve different transportation fixed routes or groups of fixed routes, at least one public entrance serving each fixed route or group of fixed routes shall comply with <a href="#aba-404" class="navSectionLink">404</a>.</p>
                            <h5 id="aba-f206_4_4_2">F206.4.4.2 Direct Connections</h5>
                            <p>Direct connections to other facilities shall provide an accessible route complying with <a href="#aba-404" class="navSectionLink">404</a> from the point of connection to boarding platforms and all transportation system elements required to be accessible.&nbsp; Any elements provided to facilitate future direct connections shall be on an accessible route connecting boarding platforms and all transportation system elements required to be accessible.</p>
                            <h4 id="aba-f206_4_5">F206.4.5 Tenant Spaces</h4>
                            <p>At least one accessible entrance to each tenancy in a facility shall comply with <a href="#aba-404" class="navSectionLink">404</a>.</p>
                            <p>EXCEPTION: Self-service storage facilities not required to comply with <a href="#aba-f225_3" class="navSectionLink">F225.3</a> shall not be required to be on an accessible route.</p>
                            <p id="f20646">F206.4.6 Residential Dwelling Unit Primary Entrance. &nbsp;In residential dwelling units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a>, at least one primary entrance shall comply with <a href="#aba-404" class="navSectionLink">404</a>. &nbsp;The primary entrance to a residential dwelling unit shall not be to a bedroom.</p>
                            <h4 id="aba-f206_4_7">F206.4.7 Restricted Entrances</h4>
                            <p>Where restricted entrances are provided to a building or facility, at least one restricted entrance to the building or facility shall comply with <a href="#aba-404" class="navSectionLink">404</a>.</p>
                            <h4 id="aba-f206_4_8">F206.4.8 Service Entrances</h4>
                            <p>If a service entrance is the only entrance to a building or to a tenancy in a facility, that entrance shall comply with <a href="#aba-404" class="navSectionLink">404</a>.</p>
                            <h4 id="aba-f206_4_9">F206.4.9 Entrances for Inmates or Detainees</h4>
                            <p>Where entrances used only by inmates or detainees and security personnel are provided at judicial facilities, detention facilities, or correctional facilities, at least one such entrance shall comply with <a href="#aba-404" class="navSectionLink">404</a>.</p>
                            <h3 id="aba-f206_5">F206.5 Doors, Doorways, and Gates</h3>
                            <p>Doors, doorways, and gates providing user passage shall be provided in accordance with <a href="#aba-f206_5" class="navSectionLink">F206.5</a>.</p>
                            <h4 id="aba-f206_5_1">F206.5.1 Entrances</h4>
                            <p>Each entrance to a building or facility required to comply with <a href="#aba-f206_4" class="navSectionLink">F206.4</a> shall have at least one door, doorway, or gate complying with <a href="#aba-404" class="navSectionLink">404</a>.</p>
                            <h4 id="aba-f206_5_2">F206.5.2 Rooms and Spaces</h4>
                            <p>Within a building or facility, at least one door, doorway, or gate serving each room or space complying with these requirements shall comply with <a href="#aba-404" class="navSectionLink">404</a>.</p>
                            <h4 id="aba-f206_5_3">F206.5.3 Transient Lodging Facilities</h4>
                            <p>In transient lodging facilities, entrances, doors, and doorways providing user passage into and within guest rooms that are not required to provide mobility features complying with <a href="#aba-806_2" class="navSectionLink">806.2</a> shall comply with <a href="#aba-404_2_3" class="navSectionLink">404.2.3</a>.</p>
                            <p>EXCEPTION:&nbsp; Shower and sauna doors in guest rooms that are not required to provide mobility features complying with <a href="#aba-806_2" class="navSectionLink">806.2</a> shall not be required to comply with <a href="#aba-404_2_3" class="navSectionLink">404.2.3</a>.</p>
                            <p id="f20654">F206.5.4 Residential Dwelling Units. &nbsp;In residential dwelling units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a>, all doors and doorways providing user passage shall comply with <a href="#aba-404" class="navSectionLink">404</a>.</p>
                            <h3 id="aba-f206_6">F206.6 Elevators</h3>
                            <p>Elevators provided for passengers shall comply with 407.&nbsp; Where multiple elevators are provided, each elevator shall comply with <a href="#aba-407" class="navSectionLink">407</a>.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; In a building or facility permitted to use the exceptions to <a href="#aba-f206_2_3" class="navSectionLink">F206.2.3</a> or permitted by <a href="#aba-f206_7" class="navSectionLink">F206.7</a> to use a platform lift, elevators complying with <a href="#aba-408" class="navSectionLink">408</a> shall be permitted.</p>
                            <p>2.&nbsp; Elevators complying with <a href="#aba-408" class="navSectionLink">408</a> or <a href="#aba-409" class="navSectionLink">409</a> shall be permitted in multi-story residential dwelling units.</p>
                            <h4 id="aba-f206_6_1">F206.6.1 Existing Elevators</h4>
                            <p>Where elements of existing elevators are altered, the same element shall also be altered in all elevators that are programmed to respond to the same hall call control as the altered elevator and shall comply with the requirements of <a href="#aba-407" class="navSectionLink">407</a> for the altered element.</p>
                            <h3 id="aba-f206_7">F206.7 Platform Lifts</h3>
                            <p>Platform lifts shall comply with 410.&nbsp; Platform lifts shall be permitted as a component of an accessible route in new construction in accordance with <a href="#aba-f206_7" class="navSectionLink">F206.7</a>.&nbsp; Platform lifts shall be permitted as a component of an accessible route in an existing building or facility. &nbsp;In emergency transportable housing units, platform lifts shall not be used at the primary entrance to a unit required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a>.</p>
                            <h4 id="aba-f206_7_1">F206.7.1 Performance Areas and Speakers' Platforms</h4>
                            <p>Platform lifts shall be permitted to provide accessible routes to performance areas and speakers' platforms.</p>
                            <h4 id="aba-f206_7_2">F206.7.2 Wheelchair Spaces</h4>
                            <p>Platform lifts shall be permitted to provide an accessible route to comply with the wheelchair space dispersion and line-of-sight requirements of <a href="#aba-f221" class="navSectionLink">F221</a> and <a href="#aba-802" class="navSectionLink">802</a>.</p>
                            <h4 id="aba-f206_7_3">F206.7.3 Incidental Spaces</h4>
                            <p>Platform lifts shall be permitted to provide an accessible route to incidental spaces which are not public use spaces and which are occupied by five persons maximum.</p>
                            <h4 id="aba-f206_7_4">F206.7.4 Judicial Spaces</h4>
                            <p>Platform lifts shall be permitted to provide an accessible route to: jury boxes and witness stands; raised courtroom stations including, judges' benches, clerks' stations, bailiffs' stations, deputy clerks' stations, and court reporters' stations; and to depressed areas such as the well of a court.</p>
                            <h4 id="aba-f206_7_5">F206.7.5 Existing Site Constraints</h4>
                            <p>Platform lifts shall be permitted where existing exterior site constraints make use of a ramp or elevator infeasible.</p>
                            <p class="advisory">Advisory F206.7.5 Existing Site Constraints.&nbsp; This exception applies where topography or other similar existing site constraints necessitate the use of a platform lift as the only feasible alternative.&nbsp; While the site constraint must reflect exterior conditions, the lift can be installed in the interior of a building.&nbsp; For example, a new building constructed between and connected to two existing buildings may have insufficient space to coordinate floor levels and also to provide ramped entry from the public way.&nbsp; In this example, an exterior or interior platform lift could be used to provide an accessible entrance or to coordinate one or more interior floor levels.</p>
                            <h4 id="f20676">F206.7.6 Guest Rooms and Residential Dwelling Units</h4>
                            <p>Platform lifts shall be permitted to connect levels within transient lodging guest rooms required to provide mobility features complying with <a href="#aba-806_2" class="navSectionLink">806.2</a> or residential dwelling units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a>.</p>
                            <h4 id="aba-f206_7_7">F206.7.7 Amusement Rides</h4>
                            <p>Platform lifts shall be permitted to provide accessible routes to load and unload areas serving amusement rides.</p>
                            <h4 id="aba-f206_7_8">F206.7.8 Play Areas</h4>
                            <p>Platform lifts shall be permitted to provide accessible routes to play components or soft contained play structures.</p>
                            <h4 id="aba-f206_7_9">F206.7.9 Team or Player Seating</h4>
                            <p>Platform lifts shall be permitted to provide accessible routes to team or player seating areas serving areas of sport activity.</p>
                            <p class="advisory">Advisory F206.7.9 Team or Player Seating.&nbsp; While the use of platform lifts is allowed, ramps are recommended to provide access to player seating areas serving an area of sport activity.</p>
                            <h4 id="aba-f206_7_10">F206.7.10 Recreational Boating Facilities and Fishing Piers and Platforms</h4>
                            <p>Platform lifts shall be permitted to be used instead of gangways that are part of accessible routes serving recreational boating facilities and fishing piers and platforms.</p>
                            <h3 id="aba-f206_8">F206.8 Security Barriers</h3>
                            <p>Security barriers, including but not limited to, security bollards and security check points, shall not obstruct a required accessible route or accessible means of egress.</p>
                            <p>EXCEPTION:&nbsp; Where security barriers incorporate elements that cannot comply with these requirements such as certain metal detectors, fluoroscopes, or other similar devices, the accessible route shall be permitted to be located adjacent to security screening devices.&nbsp; The accessible route shall permit persons with disabilities passing around security barriers to maintain visual contact with their personal items to the same extent provided others passing through the security barrier.</p>
                            <h2 id="aba-f207">F207 Accessible Means of Egress</h2>
                            <h3 id="aba-f207_1">F207.1 General</h3>
                            <p>Means of egress shall comply with section <a href="#aba-1003_2_13" class="navSectionLink">1003.2.13</a> of the International Building Code (2000 edition and 2001 Supplement) or section <a href="#aba-1007" class="navSectionLink">1007</a> of the International Building Code (2003 edition) (incorporated by reference, see "Referenced Standards" in Chapter 1).</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Where means of egress are permitted by local building or life safety codes to share a common path of egress travel, accessible means of egress shall be permitted to share a common path of egress travel.</p>
                            <p>2.&nbsp; Areas of refuge shall not be required in detention and correctional facilities.</p>
                            <h3 id="aba-f207_2">F207.2 Platform Lifts</h3>
                            <p>Standby power shall be provided for platform lifts permitted by section <a href="#aba-1003_2_13_4" class="navSectionLink">1003.2.13.4</a> of the International Building Code (2000 edition and 2001 Supplement) or section <a href="#aba-1007_5" class="navSectionLink">1007.5</a> of the International Building Code (2003 edition) (incorporated by reference, see "Referenced Standards" in Chapter 1) to serve as a part of an accessible means of egress.</p>
                            <h2 id="aba-f208">F208 Parking Spaces</h2>
                            <h3 id="aba-f208_1">F208.1 General</h3>
                            <p>Where parking spaces are provided, parking spaces shall be provided in accordance with <a href="#aba-f208" class="navSectionLink">F208</a>.</p>
                            <p>EXCEPTION:&nbsp; Parking spaces used exclusively for buses, trucks, other delivery vehicles, law enforcement vehicles, or vehicular impound shall not be required to comply with <a href="#aba-f208" class="navSectionLink">F208</a> provided that lots accessed by the public are provided with a passenger loading zone complying with <a href="#aba-503" class="navSectionLink">503</a>.</p>
                            <h3 id="aba-f208_2">F208.2 Minimum Number</h3>
                            <p>Parking spaces complying with <a href="#aba-502" class="navSectionLink">502</a> shall be provided in accordance with Table F208.2 except as required by <a href="#aba-f208_2_1" class="navSectionLink">F208.2.1</a>, <a href="#aba-f208_2_2" class="navSectionLink">F208.2.2</a>, and <a href="#aba-f208_2_3" class="navSectionLink">F208.2.3</a>.&nbsp; Where more than one parking facility is provided on a site, the number of accessible spaces provided on the site shall be calculated according to the number of spaces required for each parking facility.</p>
                            <table class="data usa-table"><caption>Table F208.2 Parking Spaces</caption>
                            <thead>
                            <tr><th scope="col">Total Number of Parking Spaces <br>Provided in Parking Facility</th><th>Minimum Number of Required <br>accessible Parking Spaces</th></tr>
                            </thead>
                            <tbody>
                            <tr>
                            <th>1 to 25</th>
                            <td>1</td>
                            </tr>
                            <tr>
                            <th>26 to 50</th>
                            <td>2</td>
                            </tr>
                            <tr>
                            <th>51 to 75</th>
                            <td>3</td>
                            </tr>
                            <tr>
                            <th>76 to 100</th>
                            <td>4</td>
                            </tr>
                            <tr>
                            <th>101 to 150</th>
                            <td>5</td>
                            </tr>
                            <tr>
                            <th>151 to 200</th>
                            <td>6</td>
                            </tr>
                            <tr>
                            <th>201 to 300</th>
                            <td>7</td>
                            </tr>
                            <tr>
                            <th>301 to 400</th>
                            <td>8</td>
                            </tr>
                            <tr>
                            <th>401 to 500</th>
                            <td>9</td>
                            </tr>
                            <tr>
                            <th>501 to 1000</th>
                            <td>2 percent of total</td>
                            </tr>
                            <tr>
                            <th>1001 and over</th>
                            <td>20, plus 1 for each 100, <br>or fraction thereof, over 1000</td>
                            </tr>
                            </tbody>
                            </table>
                            <p class="advisory">Advisory F208.2 Minimum Number.&nbsp; The term "parking facility" is used Section <a href="#aba-f208_2" class="navSectionLink">F208.2</a> instead of the term "parking lot" so that it is clear that both parking lots and parking structures are required to comply with this section.&nbsp; The number of parking spaces required to be accessible is to be calculated separately for each parking facility; the required number is not to be based on the total number of parking spaces provided in all of the parking facilities provided on the site.</p>
                            <h4 id="aba-f208_2_1">F208.2.1 Hospital Outpatient Facilities</h4>
                            <p>Ten percent of patient and visitor parking spaces provided to serve hospital outpatient facilities shall comply with <a href="#aba-502" class="navSectionLink">502</a>.</p>
                            <p class="advisory">Advisory F208.2.1 Hospital Outpatient Facilities.&nbsp; The term "outpatient facility" is not defined in this document but is intended to cover facilities or units that are located in hospitals and that provide regular and continuing medical treatment without an overnight stay.&nbsp; Doctors' offices, independent clinics, or other facilities not located in hospitals are not considered hospital outpatient facilities for purposes of this document.</p>
                            <h4 id="aba-f208_2_2">F208.2.2 Rehabilitation Facilities and Outpatient Physical Therapy Facilities</h4>h4>
                            <p>Twenty percent of patient and visitor parking spaces provided to serve rehabilitation facilities specializing in treating conditions that affect mobility and outpatient physical therapy facilities shall comply with <a href="#aba-502" class="navSectionLink">502</a>.</p>
                            <p class="advisory">Advisory F208.2.2 Rehabilitation Facilities and Outpatient Physical Therapy Facilities.&nbsp; Conditions that affect mobility include conditions requiring the use or assistance of a brace, cane, crutch, prosthetic device, wheelchair, or powered mobility aid; arthritic, neurological, or orthopedic conditions that severely limit one's ability to walk; respiratory diseases and other conditions which may require the use of portable oxygen; and cardiac conditions that impose significant functional limitations.</p>
                            <h4 id="aba-f208_2_3">F208.2.3 Residential Facilities</h4>
                            <p>Parking spaces provided to serve facilities with residential dwelling units shall comply with <a href="#aba-f208_2_3" class="navSectionLink">F208.2.3</a>.</p>
                            <h5 id="aba-f208_2_3_1">F208.2.3.1 Parking for Residents</h5>
                            <p>Where at least one parking space is provided for each residential dwelling unit, at least one parking space complying with <a href="#aba-502" class="navSectionLink">502</a> shall be provided for each residential dwelling unit required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a>.</p>
                            <h5 id="aba-f208_2_3_2">F208.2.3.2 Additional Parking Spaces for Residents</h5>
                            <p>Where the total number of parking spaces provided for each residential dwelling unit exceeds one parking space per residential dwelling unit, 2 percent, but no fewer than one space, of all the parking spaces not covered by <a href="#aba-f208_2_3_1" class="navSectionLink">F208.2.3.1</a> shall comply with <a href="#aba-502" class="navSectionLink">502</a>.</p>
                            <h5 id="aba-f208_2_3_3">F208.2.3.3 Parking for Guests, Employees, and Other Non-Residents</h5>
                            <p>Where parking spaces are provided for persons other than residents, parking shall be provided in accordance with Table F208.2.</p>
                            <h4 id="aba-f208_2_4">F208.2.4 Van Parking Spaces</h4>
                            <p>For every six or fraction of six parking spaces required by <a href="#aba-f208_2" class="navSectionLink">F208.2</a> to comply with <a href="#aba-502" class="navSectionLink">502</a>, at least one shall be a van parking space complying with <a href="#aba-502" class="navSectionLink">502</a>.</p>
                            <h3 id="aba-f208_3">F208.3 Location</h3>
                            <p>Parking facilities shall comply with <a href="#aba-f208_3" class="navSectionLink">F208.3</a></p>
                            <h4 id="aba-f208_3_1">F208.3.1 General</h4>
                            <p>Parking spaces complying with <a href="#aba-502" class="navSectionLink">502</a> that serve a particular building or facility shall be located on the shortest accessible route from parking to an entrance complying with <a href="#aba-f206_4" class="navSectionLink">F206.4</a>.&nbsp; Where parking serves more than one accessible entrance, parking spaces complying with <a href="#aba-502" class="navSectionLink">502</a> shall be dispersed and located on the shortest accessible route to the accessible entrances.&nbsp; In parking facilities that do not serve a particular building or facility, parking spaces complying with <a href="#aba-502" class="navSectionLink">502</a> shall be located on the shortest accessible route to an accessible pedestrian entrance of the parking facility.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; All van parking spaces shall be permitted to be grouped on one level within a multi-story parking facility.</p>
                            <p>2.&nbsp; Parking spaces shall be permitted to be located in different parking facilities if substantially equivalent or greater accessibility is provided in terms of distance from an accessible entrance or entrances, parking fee, and user convenience.</p>
                            <p class="advisory">Advisory F208.3.1 General Exception 2.&nbsp; Factors that could affect "user convenience" include, but are not limited to, protection from the weather, security, lighting, and comparative maintenance of the alternative parking site.</p>
                            <h4 id="aba-f208_3_2">F208.3.2 Residential Facilities</h4>
                            <p>In facilities containing residential dwelling units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a>, parking spaces provided in accordance with <a href="#aba-f208_2_3_1" class="navSectionLink">F208.2.3.1</a> shall be located on the shortest accessible&nbsp;route to the residential dwelling unit entrance they serve.&nbsp; Spaces provided in accordance with <a href="#aba-f208_2_3_2" class="navSectionLink">F208.2.3.2</a> shall be dispersed throughout all types of parking provided for the residential dwelling units.</p>
                            <p>EXCEPTION:&nbsp; Parking spaces provided in accordance with <a href="#aba-f208_2_3_2" class="navSectionLink">F208.2.3.2</a> shall not be required to be dispersed throughout all types of parking if substantially equivalent or greater accessibility is provided in terms of distance from an accessible entrance, parking fee, and user convenience.</p>
                            <p class="advisory">Advisory F208.3.2 Residential Facilities Exception.&nbsp; Factors that could affect "user convenience" include, but are not limited to, protection from the weather, security, lighting, and comparative maintenance of the alternative parking site.</p>
                            <h2 id="aba-f209">F209 Passenger Loading Zones and Bus Stops</h2>
                            <h3 id="aba-f209_1">F209.1 General</h3>
                            <p>Passenger loading zones shall be provided in accordance with <a href="#aba-f209" class="navSectionLink">F209</a>.</p>
                            <h3 id="aba-f209_2">F209.2 Type</h3>
                            <p>Where provided, passenger loading zones shall comply with <a href="#aba-f209_2" class="navSectionLink">F209.2</a>.</p>
                            <h4 id="aba-f209_2_1">F209.2.1 Passenger Loading Zones</h4>
                            <p>Passenger loading zones, except those required to comply with <a href="#aba-f209_2_2" class="navSectionLink">F209.2.2</a> and <a href="#aba-f209_2_3" class="navSectionLink">F209.2.3</a>, shall provide at least one passenger loading zone complying with <a href="#aba-503" class="navSectionLink">503</a> in every continuous 100 linear feet (30 m) of loading zone space, or fraction thereof.</p>
                            <h4 id="aba-f209_2_2">F209.2.2 Bus Loading Zones</h4>
                            <p>In bus loading zones restricted to use by designated or specified public transportation vehicles, each bus bay, bus stop, or other area designated for lift or ramp deployment shall comply with <a href="#aba-810_2" class="navSectionLink">810.2</a>.</p>
                            <p class="advisory">Advisory F209.2.2 Bus Loading Zones.&nbsp; The terms "designated public transportation" and "specified public transportation" are defined by the Department of Transportation at 49 CFR 37.3 in regulations implementing the Americans with Disabilities Act.&nbsp; These terms refer to public transportation services provided by public or private entities, respectively.&nbsp; For example, designated public transportation vehicles include buses and vans operated by public transit agencies, while specified public transportation vehicles include tour and charter buses, taxis and limousines, and hotel shuttles operated by private entities.</p>
                            <h4 id="aba-f209_2_3">F209.2.3 On-Street Bus Stops</h4>
                            <p>On-street bus stops shall comply with <a href="#aba-810_2" class="navSectionLink">810.2</a> to the maximum extent practicable.</p>
                            <h3 id="aba-f209_3">F209.3 Medical Care and Long-Term Care Facilities</h3>
                            <p>At least one passenger loading zone complying with <a href="#aba-503" class="navSectionLink">503</a> shall be provided at an accessible entrance to licensed medical care and licensed long-term care facilities where the period of stay exceeds twenty-four hours.</p>
                            <h3 id="aba-f209_4">F209.4 Valet Parking</h3>
                            <p>Parking facilities that provide valet parking services shall provide at least one passenger loading zone complying with <a href="#aba-503" class="navSectionLink">503</a>.</p>
                            <h3 id="aba-f209_5">F209.5 Mechanical Access Parking Garages</h3>
                            <p>Mechanical access parking garages shall provide at least one passenger loading zone complying with <a href="#aba-503" class="navSectionLink">503</a> at vehicle drop-off and vehicle pick-up areas.</p>
                            <h2 id="aba-f210">F210 Stairways</h2>
                            <h3 id="aba-f210_1">F210.1 General</h3>
                            <p>Interior and exterior stairs that are part of a means of egress shall comply with <a href="#aba-504" class="navSectionLink">504</a>.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; In detention and correctional facilities, stairs that are not located in public use areas shall not be required to comply with <a href="#aba-504" class="navSectionLink">504</a>.</p>
                            <p>2.&nbsp; In alterations, stairs between levels that are connected by an accessible route shall not be required to comply with <a href="#aba-504" class="navSectionLink">504</a>, except that handrails complying with <a href="#aba-505" class="navSectionLink">505</a> shall be provided when the stairs are altered.</p>
                            <p>3.&nbsp; In assembly areas, aisle stairs shall not be required to comply with <a href="#aba-504" class="navSectionLink">504</a>.</p>
                            <p>4.&nbsp; Stairs that connect play components shall not be required to comply with <a href="#aba-504" class="navSectionLink">504</a>.</p>
                            <p class="advisory">Advisory F210.1 General.&nbsp; Although these requirements do not mandate handrails on stairs that are not part of a means of egress, State or local building codes may require handrails or guards.</p>
                            <h2 id="aba-f211">F211 Drinking Fountains</h2>
                            <h3 id="aba-f211_1">F211.1 General</h3>
                            <p>Where drinking fountains are provided on an exterior site, on a floor, and within a secured area they shall be provided in accordance with <a href="#aba-f211" class="navSectionLink">F211</a>.</p>
                            <p>EXCEPTION:&nbsp; In detention or correctional facilities, drinking fountains only serving holding or housing cells not required to comply with <a href="#aba-f232" class="navSectionLink">F232</a> shall not be required to comply with <a href="#aba-f211" class="navSectionLink">F211</a>.</p>
                            <h3 id="aba-f211_2">F211.2 Minimum Number</h3>
                            <p>No fewer than two drinking fountains shall be provided.&nbsp; One drinking fountain shall comply with <a href="#aba-602_1" class="navSectionLink">602.1</a> through <a href="#aba-602_6" class="navSectionLink">602.6</a> and one drinking fountain shall comply with <a href="#aba-602_7" class="navSectionLink">602.7</a>.</p>
                            <p>EXCEPTION:&nbsp; Where a single drinking fountain complies with <a href="#aba-602_1" class="navSectionLink">602.1</a> through <a href="#aba-602_6" class="navSectionLink">602.6</a> and <a href="#aba-602_7" class="navSectionLink">602.7</a>, it shall be permitted to be substituted for two separate drinking fountains.</p>
                            <h3 id="aba-f211_3">F211.3 More Than Minimum Number</h3>
                            <p>Where more than the minimum number of drinking fountains specified in <a href="#aba-f211_2" class="navSectionLink">F211.2</a> are provided, 50 percent of the total number of drinking fountains provided shall comply with <a href="#aba-602_1" class="navSectionLink">602.1</a> through <a href="#aba-602_6" class="navSectionLink">602.6</a>, and 50 percent of the total number of drinking fountains provided shall comply with <a href="#aba-602_7" class="navSectionLink">602.7</a>.</p>
                            <p>EXCEPTION:&nbsp; Where 50 percent of the drinking fountains yields a fraction, 50 percent shall be permitted to be rounded up or down provided that the total number of drinking fountains complying with <a href="#aba-f211" class="navSectionLink">F211</a> equals 100 percent of drinking fountains.</p>
                            <h2 id="aba-f212">F212 Kitchens, Kitchenettes, and Sinks</h2>
                            <h3 id="aba-f212_1">F212.1 General</h3>
                            <p>Where provided, kitchens, kitchenettes, and sinks shall comply with <a href="#aba-f212" class="navSectionLink">F212</a>.</p>
                            <h3 id="aba-f212_2">F212.2 Kitchens and Kitchenettes</h3>
                            <p>Kitchens and kitchenettes shall comply with <a href="#aba-804" class="navSectionLink">804</a>.</p>
                            <h3 id="aba-f212_3">F212.3 Sinks</h3>
                            <p>Where sinks are provided, at least 5 percent, but no fewer than one, of each type provided in each accessible room or space shall comply with <a href="#aba-606" class="navSectionLink">606</a>.</p>
                            <p>EXCEPTIONS: &nbsp;1. Mop or service sinks shall not be required to comply with <a href="#aba-f212_3" class="navSectionLink">F212.3</a>.</p>
                            <p>2.&nbsp;In camping facilities and picnic facilities, sinks shall not be required to comply with <a href="#aba-f212_3" class="navSectionLink">F212.3</a> where a cooktop or conventional range is not provided.</p>
                            <h2 id="aba-f213">F213 Toilet Facilities and Bathing Facilities</h2>
                            <h3 id="aba-f213_1">F213.1 General</h3>
                            <p>Where toilet facilities and bathing facilities are provided, they shall comply with <a href="#aba-f213" class="navSectionLink">F213</a>.&nbsp; Where toilet facilities and bathing facilities are provided in facilities permitted by <a href="#aba-f206_2_3" class="navSectionLink">F206.2.3</a> Exceptions 1 and 2 not to connect stories by an accessible route, toilet facilities and bathing facilities shall be provided on a story connected by an accessible route to an accessible entrance.</p>
                            <p>EXCEPTION:<strong>&nbsp;</strong>&nbsp;Pit toilets provided on trails and in camping facilities shall not be required to comply with <a href="#aba-f213" class="navSectionLink">F213</a>.</p>
                            <p class="advisory">Advisory F213.1 General.&nbsp;A pit toilet is a primitive outhouse consisting of a toilet riser over a hole dug into the ground or receptacle to receive and naturally decompose human waste.</p>
                            <h3 id="aba-f213_2">F213.2 Toilet Rooms and Bathing Rooms</h3>
                            <p>Where toilet rooms are provided, each toilet room shall comply with 603.&nbsp; Where bathing rooms are provided, each bathing room shall comply with <a href="#aba-603" class="navSectionLink">603</a>.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; In alterations where it is technically infeasible to comply with <a href="#aba-603" class="navSectionLink">603</a>, altering existing toilet or bathing rooms shall not be required where a single unisex toilet room or bathing room complying with <a href="#aba-f213_2_1" class="navSectionLink">F213.2.1</a> is provided and located in the same area and on the same floor as existing inaccessible toilet or bathing rooms.</p>
                            <p>2.&nbsp; Where exceptions for alterations to qualified historic buildings or facilities are permitted by <a href="#aba-f202_5" class="navSectionLink">F202.5</a> and toilet rooms are provided, no fewer than one toilet room for each sex complying with <a href="#aba-603" class="navSectionLink">603</a> or one unisex toilet room complying with <a href="#aba-f213_2_1" class="navSectionLink">F213.2.1</a> shall be provided.</p>
                            <p>3.&nbsp; Where multiple single user portable toilet or bathing units are clustered at a single location, no more than 5 percent of the toilet units and bathing units at each cluster shall be required to comply with 603.&nbsp; Portable toilet units and bathing units complying with <a href="#aba-603" class="navSectionLink">603</a> shall be identified by the International Symbol of Accessibility complying with <a href="#aba-703_7_2_1" class="navSectionLink">703.7.2.1</a>.</p>
                            <p>4.&nbsp; Where multiple single user toilet rooms are clustered at a single location, no more than 50 percent of the single user toilet rooms for each use at each cluster shall be required to comply with <a href="#aba-603" class="navSectionLink">603</a>.</p>
                            <div class="advisory">
                            <p class="first">Advisory F213.2 Toilet Rooms and Bathing Rooms.&nbsp; These requirements allow the use of unisex (or single-user) toilet rooms in alterations when technical infeasibility can be demonstrated.&nbsp; Unisex toilet rooms benefit people who use opposite sex personal care assistants.&nbsp; For this reason, it is advantageous to install unisex toilet rooms in addition to accessible single-sex toilet rooms in new facilities.</p>
                            <p class="last">Advisory F213.2 Toilet Rooms and Bathing Rooms Exceptions 3 and 4.&nbsp; A "cluster" is a group of toilet rooms proximate to one another.&nbsp; Generally, toilet rooms in a cluster are within sight of, or adjacent to, one another.</p>
                            </div>
                            <h4 id="aba-f213_2_1">F213.2.1 Unisex (Single-Use or Family) Toilet and Bathing Rooms</h4>
                            <p>Unisex toilet rooms shall contain not more than one lavatory, and two water closets without urinals or one water closet and one urinal.&nbsp; Unisex bathing rooms shall contain one shower or one shower and one bathtub, one lavatory, and one water closet.&nbsp; Doors to unisex toilet rooms and unisex bathing rooms shall have privacy latches.</p>
                            <h3 id="aba-f213_3">F213.3 Plumbing Fixtures and Accessories</h3>
                            <p>Plumbing fixtures and accessories provided in a toilet room or bathing room required to comply with <a href="#aba-f213_2" class="navSectionLink">F213.2</a> shall comply with <a href="#aba-f213_3" class="navSectionLink">F213.3</a>.</p>
                            <h4 id="aba-f213_3_1">F213.3.1 Toilet Compartments</h4>
                            <p>Where toilet compartments are provided, at least one toilet compartment shall comply with <a href="#aba-604_8_1" class="navSectionLink">604.8.1</a>.&nbsp; In addition to the compartment required to comply with <a href="#aba-604_8_1" class="navSectionLink">604.8.1</a>, at least one compartment shall comply with <a href="#aba-604_8_2" class="navSectionLink">604.8.2</a> where six or more toilet compartments are provided, or where the combination of urinals and water closets totals six or more fixtures.</p>
                            <p class="advisory">Advisory F213.3.1 Toilet Compartments.&nbsp; A toilet compartment is a partitioned space that is located within a toilet room, and that normally contains no more than one water closet.&nbsp; A toilet compartment may also contain a lavatory.&nbsp; A lavatory is a sink provided for hand washing.&nbsp; Full-height partitions and door assemblies can comprise toilet compartments where the minimum required spaces are provided within the compartment.</p>
                            <h4 id="aba-f213_3_2">F213.3.2 Water Closets</h4>
                            <p>Where water closets are provided at least one shall comply with <a href="#aba-604" class="navSectionLink">604</a>.</p>
                            <h4 id="aba-f213_3_3">F213.3.3 Urinals</h4>
                            <p>Where more than one urinal is provided, at least one shall comply with <a href="#aba-605" class="navSectionLink">605</a>.</p>
                            <h4 id="aba-f213_3_4">F213.3.4 Lavatories</h4>
                            <p>Where lavatories are provided, at least one shall comply with <a href="#aba-606" class="navSectionLink">606</a> and shall not be located in a toilet compartment.</p>
                            <h4 id="aba-f213_3_5">F213.3.5 Mirrors</h4>
                            <p>Where mirrors are provided, at least one shall comply with <a href="#aba-603_3" class="navSectionLink">603.3</a>.</p>
                            <h4 id="aba-f213_3_6">F213.3.6 Bathing Facilities</h4>
                            <p>Where bathtubs or showers are provided, at least one bathtub complying with <a href="#aba-607" class="navSectionLink">607</a> or at least one shower complying with <a href="#aba-608" class="navSectionLink">608</a> shall be provided.</p>
                            <h4 id="aba-f213_3_7">F213.3.7 Coat Hooks and Shelves</h4>
                            <p>Where coat hooks or shelves are provided in toilet rooms without toilet compartments, at least one of each type shall comply with <a href="#aba-603_4" class="navSectionLink">603.4</a>. Where coat hooks or shelves are provided in toilet compartments, at least one of each type complying with <a href="#aba-604_8_3" class="navSectionLink">604.8.3</a> shall be provided in toilet compartments required to comply with <a href="#aba-f213_3_1" class="navSectionLink">F213.3.1</a>.&nbsp; Where coat hooks or shelves are provided in bathing facilities, at least one of each type complying with <a href="#aba-603_4" class="navSectionLink">603.4</a> shall serve fixtures required to comply with <a href="#aba-f213_3_6" class="navSectionLink">F213.3.6</a>.</p>
                            <h2 id="aba-f214">F214 Washing Machines and Clothes Dryers</h2>
                            <h3 id="aba-f214_1">F214.1 General</h3>
                            <p>Where provided, washing machines and clothes dryers shall comply with <a href="#aba-f214" class="navSectionLink">F214</a>.</p>
                            <p>EXCEPTION:&nbsp; Washing machines and clothes dryers provided in employee work areas shall not be required to comply with <a href="#aba-f214" class="navSectionLink">F214</a>.</p>
                            <p class="advisory">Advisory F214.1 General Exception.&nbsp; Washers and dryers provided for use by employees during non-work hours are not considered to be provided in employee work areas.&nbsp; For example, if trainees are housed in a dormitory and provided access to washers and dryers, those facilities are not considered part of the employee work area.&nbsp; Examples of washing machines and clothes dryers provided in employee work areas include, but are not limited to, employee only laundries in hospitals, hotels, and prisons.</p>
                            <h3 id="aba-f214_2">F214.2 Washing Machines</h3>
                            <p>Where three or fewer washing machines are provided, at least one shall comply with <a href="#aba-611" class="navSectionLink">611</a>.&nbsp; Where more than three washing machines are provided, at least two shall comply with <a href="#aba-611" class="navSectionLink">611</a>.</p>
                            <h3 id="aba-f214_3">F214.3 Clothes Dryers</h3>
                            <p>Where three or fewer clothes dryers are provided, at least one shall comply with <a href="#aba-611" class="navSectionLink">611</a>.&nbsp; Where more than three clothes dryers are provided, at least two shall comply with <a href="#aba-611" class="navSectionLink">611</a>.</p>
                            <h2 id="aba-f215">F215 Fire Alarm Systems</h2>
                            <h3 id="aba-f215_1">F215.1 General</h3>
                            <p>Where fire alarm systems provide audible alarm coverage, alarms shall comply with <a href="#aba-f215" class="navSectionLink">F215</a>.</p>
                            <p>EXCEPTION:&nbsp; In existing facilities, visible alarms shall not be required except where an existing fire alarm system is upgraded or replaced, or a new fire alarm system is installed.</p>
                            <p class="advisory">Advisory F215.1 General.&nbsp; Unlike audible alarms, visible alarms must be located within the space they serve so that the signal is visible.&nbsp; Facility alarm systems (other than fire alarm systems) such as those used for tornado warnings and other emergencies are not required to comply with the technical criteria for alarms in Section <a href="#aba-702" class="navSectionLink">702</a>.&nbsp; Every effort should be made to ensure that such alarms can be differentiated in their signal from fire alarms systems and that people who need to be notified of emergencies are adequately safeguarded.&nbsp; Consult local fire departments and prepare evacuation plans taking into consideration the needs of every building occupant, including people with disabilities.</p>
                            <h3 id="aba-f215_2">F215.2 Public and Common Use Areas</h3>
                            <p>Alarms in public use areas and common use areas shall comply with <a href="#aba-702" class="navSectionLink">702</a>.</p>
                            <h3 id="aba-f215_3">F215.3 Employee Work Areas</h3>
                            <p>Where employee work areas have audible alarm coverage, the wiring system shall be designed so that visible alarms complying with <a href="#aba-702" class="navSectionLink">702</a> can be integrated into the alarm system.</p>
                            <h3 id="aba-f215_4">F215.4 Transient Lodging</h3>
                            <p>Guest rooms required to comply with <a href="#aba-f224_4" class="navSectionLink">F224.4</a> shall provide alarms complying with <a href="#aba-702" class="navSectionLink">702</a>.</p>
                            <p id="f2155">F215.5 Residential Dwelling Units. &nbsp;Where provided in residential dwelling units required to provide communication features complying with <a href="#aba-809_3" class="navSectionLink">809.3</a>, alarms shall comply with <a href="#aba-702" class="navSectionLink">702</a>.</p>
                            <h2 id="aba-f216">F216 Signs</h2>
                            <h3 id="aba-f216_1">F216.1 General</h3>
                            <p>Signs shall be provided in accordance with <a href="#aba-f216" class="navSectionLink">F216</a> and shall comply with <a href="#aba-703" class="navSectionLink">703</a>.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Building directories, menus, seat and row designations in assembly areas, occupant names, building addresses, and company names and logos shall not be required to comply with <a href="#aba-f216" class="navSectionLink">F216</a>.</p>
                            <p>2.&nbsp; In parking facilities, signs shall not be required to comply with <a href="#aba-f216_2" class="navSectionLink">F216.2</a>, <a href="#aba-f216_3" class="navSectionLink">F216.3</a>, and <a href="#aba-f216_6" class="navSectionLink">F216.6</a> through <a href="#aba-f216_12" class="navSectionLink">F216.12</a>.</p>
                            <p>3.&nbsp; Temporary, 7 days or less, signs shall not be required to comply with <a href="#aba-f216" class="navSectionLink">F216</a>.</p>
                            <p>4.&nbsp; In detention and correctional facilities, signs not located in public use areas shall not be required to comply with <a href="#aba-f216" class="navSectionLink">F216</a>.</p>
                            <h3 id="aba-f216_2">F216.2 Designations</h3>
                            <p>Interior and exterior signs identifying permanent rooms and spaces shall comply with <a href="#aba-703_1" class="navSectionLink">703.1</a>, <a href="#aba-703_2" class="navSectionLink">703.2</a>, and <a href="#aba-703_5" class="navSectionLink">703.5</a>.&nbsp; Where pictograms are provided as designations of permanent interior rooms and spaces, the pictograms shall comply with <a href="#aba-703_6" class="navSectionLink">703.6</a> and shall have text descriptors complying with <a href="#aba-703_2" class="navSectionLink">703.2</a> and <a href="#aba-703_5" class="navSectionLink">703.5</a>.</p>
                            <p>EXCEPTION:&nbsp; Exterior signs that are not located at the door to the space they serve shall not be required to comply with <a href="#aba-703_2" class="navSectionLink">703.2</a>.</p>
                            <p class="advisory">Advisory F216.2 Designations.&nbsp; Section <a href="#aba-f216_2" class="navSectionLink">F216.2</a> applies to signs that provide designations, labels, or names for interior rooms or spaces where the sign is not likely to change over time.&nbsp; Examples include interior signs labeling restrooms, room and floor numbers or letters, and room names.&nbsp; Tactile text descriptors are required for pictograms that are provided to label or identify a permanent room or space. Pictograms that provide information about a room or space, such as "no smoking," occupant logos, and the International Symbol of Accessibility, are not required to have text descriptors.</p>
                            <h3 id="aba-f216_3">F216.3 Directional and Informational Signs</h3>
                            <p>Signs that provide direction to or information about interior spaces and facilities of the site shall comply with <a href="#aba-703_5" class="navSectionLink">703.5</a>.</p>
                            <p class="advisory">Advisory F216.3 Directional and Informational Signs.&nbsp; Information about interior spaces and facilities includes rules of conduct, occupant load, and similar signs.&nbsp; Signs providing direction to rooms or spaces include those that identify egress routes.</p>
                            <h3 id="aba-f216_4">F216.4 Means of Egress</h3>
                            <p>Signs for means of egress shall comply with <a href="#aba-f216_4" class="navSectionLink">F216.4</a>.</p>
                            <h4 id="aba-f216_4_1">F216.4.1 Exit Doors</h4>
                            <p>Doors at exit passageways, exit discharge, and exit stairways shall be identified by tactile signs complying with <a href="#aba-703_1" class="navSectionLink">703.1</a>, <a href="#aba-703_2" class="navSectionLink">703.2</a>, and <a href="#aba-703_5" class="navSectionLink">703.5</a>.</p>
                            <p class="advisory">Advisory F216.4.1 Exit Doors.&nbsp; An exit passageway is a horizontal exit component that is separated from the interior spaces of the building by fire-resistance-rated construction and that leads to the exit discharge or public way.&nbsp; The exit discharge is that portion of an egress system between the termination of an exit and a public way.</p>
                            <h4 id="aba-f216_4_2">F216.4.2 Areas of Refuge</h4>
                            <p>Signs required by section <a href="#aba-1003_2_13_5_4" class="navSectionLink">1003.2.13.5.4</a> of the International Building Code (2000 edition) or section <a href="#aba-1007_6_4" class="navSectionLink">1007.6.4</a> of the International Building Code (2003 edition) (incorporated by reference, see "Referenced Standards" in Chapter 1) to provide instructions in areas of refuge shall comply with <a href="#aba-703_5" class="navSectionLink">703.5</a>.</p>
                            <h4 id="aba-f216_4_3">F216.4.3 Directional Signs</h4>
                            <p>Signs required by section <a href="#aba-1003_2_13_6" class="navSectionLink">1003.2.13.6</a> of the International Building Code (2000 edition) or section <a href="#aba-1007_7" class="navSectionLink">1007.7</a> of the International Building Code (2003 edition) (incorporated by reference, see "Referenced Standards" in Chapter 1) to provide directions to accessible means of egress shall comply with <a href="#aba-703_5" class="navSectionLink">703.5</a>.</p>
                            <h3 id="aba-f216_5">F216.5 Parking</h3>
                            <p>Parking spaces complying with <a href="#aba-502" class="navSectionLink">502</a> shall be identified by signs complying with <a href="#aba-502_6" class="navSectionLink">502.6</a>.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Where a total of four or fewer parking spaces, including accessible parking spaces, are provided on a site, identification of accessible parking spaces shall not be required.</p>
                            <p>2.&nbsp; In residential facilities, where parking spaces are assigned to specific residential dwelling units, identification of accessible parking spaces shall not be required.</p>
                            <h3 id="aba-f216_6">F216.6 Entrances</h3>
                            <p>Where not all entrances comply with <a href="#aba-404" class="navSectionLink">404</a>, entrances complying with <a href="#aba-404" class="navSectionLink">404</a> shall be identified by the International Symbol of Accessibility complying with <a href="#aba-703_7_2_1" class="navSectionLink">703.7.2.1</a>. Directional signs complying with <a href="#aba-703_5" class="navSectionLink">703.5</a> that indicate the location of the nearest entrance complying with <a href="#aba-404" class="navSectionLink">404</a> shall be provided at entrances that do not comply with <a href="#aba-404" class="navSectionLink">404</a>.</p>
                            <p class="advisory">Advisory F216.6 Entrances.&nbsp; Where a directional sign is required, it should be located to minimize backtracking.&nbsp; In some cases, this could mean locating a sign at the beginning of a route, not just at the inaccessible entrances to a building.</p>
                            <h3 id="aba-f216_7">F216.7 Elevators</h3>
                            <p>Where existing elevators do not comply with <a href="#aba-407" class="navSectionLink">407</a>, elevators complying with <a href="#aba-407" class="navSectionLink">407</a> shall be clearly identified with the International Symbol of Accessibility complying with <a href="#aba-703_7_2_1" class="navSectionLink">703.7.2.1</a>.</p>
                            <h3 id="aba-f216_8">F216.8 Toilet Rooms and Bathing Rooms</h3>
                            <p>Where existing toilet rooms or bathing rooms do not comply with <a href="#aba-603" class="navSectionLink">603</a>, directional signs indicating the location of the nearest toilet room or bathing room complying with <a href="#aba-603" class="navSectionLink">603</a> within the facility shall be provided.&nbsp; Signs shall comply with <a href="#aba-703_5" class="navSectionLink">703.5</a> and shall include the International Symbol of Accessibility complying with <a href="#aba-703_7_2_1" class="navSectionLink">703.7.2.1</a>. Where existing toilet rooms or bathing rooms do not comply with <a href="#aba-603" class="navSectionLink">603</a>, the toilet rooms or bathing rooms complying with <a href="#aba-603" class="navSectionLink">603</a> shall be identified by the International Symbol of Accessibility complying with <a href="#aba-703_7_2_1" class="navSectionLink">703.7.2.1</a>.&nbsp; Where clustered single user toilet rooms or bathing facilities are permitted to use exception to <a href="#aba-f213_2" class="navSectionLink">F213.2</a>, toilet rooms or bathing facilities complying with <a href="#aba-603" class="navSectionLink">603</a> shall be identified by the International Symbol of Accessibility complying with <a href="#aba-703_7_2_1" class="navSectionLink">703.7.2.1</a> unless all toilet rooms and bathing facilities comply with <a href="#aba-603" class="navSectionLink">603</a>.</p>
                            <h3 id="aba-f216_9">F216.9 TTYs</h3>
                            <p>Identification and directional signs for public TTYs shall be provided in accordance with <a href="#aba-f216_9" class="navSectionLink">F216.9</a>.</p>
                            <h4 id="aba-f216_9_1">F216.9.1 Identification Signs</h4>
                            <p>Public TTYs shall be identified by the International Symbol of TTY complying with <a href="#aba-703_7_2_2" class="navSectionLink">703.7.2.2</a>.</p>
                            <h4 id="aba-f216_9_2">F216.9.2 Directional Signs</h4>
                            <p>Directional signs indicating the location of the nearest public TTY shall be provided at all banks of public pay telephones not containing a public TTY.&nbsp; In addition, where signs provide direction to public pay telephones, they shall also provide direction to public TTYs.&nbsp; Directional signs shall comply with <a href="#aba-703_5" class="navSectionLink">703.5</a> and shall include the International Symbol of TTY complying with <a href="#aba-703_7_2_2" class="navSectionLink">703.7.2.2</a>.</p>
                            <h3 id="aba-f216_10">F216.10 Assistive Listening Systems</h3>
                            <p>Each assembly area required by <a href="#aba-f219" class="navSectionLink">F219</a> to provide assistive listening systems shall provide signs informing patrons of the availability of the assistive listening system.&nbsp; Assistive listening signs shall comply with <a href="#aba-703_5" class="navSectionLink">703.5</a> and shall include the International Symbol of Access for Hearing Loss complying with <a href="#aba-703_7_2_4" class="navSectionLink">703.7.2.4</a>.</p>
                            <p>EXCEPTION:&nbsp; Where ticket offices or windows are provided, signs shall not be required at each assembly area provided that signs are displayed at each ticket office or window informing patrons of the availability of assistive listening systems.</p>
                            <h3 id="aba-f216_11">F216.11 Check-Out Aisles</h3>
                            <p>Where more than one check-out aisle is provided, check-out aisles complying with <a href="#aba-904_3" class="navSectionLink">904.3</a> shall be identified by the International Symbol of Accessibility complying with <a href="#aba-703_7_2_1" class="navSectionLink">703.7.2.1</a>.&nbsp; Where check-out aisles are identified by numbers, letters, or functions, signs identifying check-out aisles complying with <a href="#aba-904_3" class="navSectionLink">904.3</a> shall be located in the same location as the check-out aisle identification.</p>
                            <p>EXCEPTION:&nbsp; Where all check-out aisles serving a single function comply with <a href="#aba-904_3" class="navSectionLink">904.3</a>, signs complying with <a href="#aba-703_7_2_1" class="navSectionLink">703.7.2.1</a> shall not be required.</p>
                            <h3 id="aba-f216_12">F216.12 Amusement Rides</h3>
                            <p>Signs identifying the type of access provided on amusement rides shall be provided at entries to queues and waiting lines.&nbsp; In addition, where accessible unload areas also serve as accessible load areas, signs indicating the location of the accessible load and unload areas shall be provided at entries to queues and waiting lines.</p>
                            <p class="advisory">Advisory F216.12 Amusement Rides.&nbsp; Amusement rides designed primarily for children, amusement rides that are controlled or operated by the rider, and amusement rides without seats, are not required to provide wheelchair spaces, transfer seats, or transfer systems, and need not meet the sign requirements in <a href="#aba-216_12" class="navSectionLink">216.12</a>. The load and unload areas of these rides must, however, be on an accessible route and must provide turning space.</p>
                            <h3 id="aba-f216_13">F216.13 Trailhead Signs</h3>
                            <p>Where new trail information signs are provided at trailheads on newly constructed or altered trails designed for use by hikers or pedestrians, the signs shall comply with <a href="#aba-1017_10" class="navSectionLink">1017.10</a>.</p>
                            <p class="advisory">Advisory F216.13 Trailhead Signs.&nbsp;New trail information signs are required to comply with <a href="#aba-1017_10" class="navSectionLink">1017.10</a> regardless of whether the newly constructed or altered trails comply with <a href="#aba-1017" class="navSectionLink">1017</a>. If trail information signs designate the name of the trail, only the name of the trail is required to comply with <a href="#aba-703_5" class="navSectionLink">703.5</a>. See <a href="#aba-f216_2" class="navSectionLink">F216.2</a>. Tactile characters are not required on exterior signs. Trail information signs are not required to display the International Symbol of Accessibility.</p>
                            <h2 id="aba-f217">F217 Telephones</h2>
                            <h3 id="aba-f217_1">F217.1 General</h3>
                            <p>Where coin-operated public pay telephones, coinless public pay telephones, public closed-circuit telephones, public courtesy phones, or other types of public telephones are provided, public telephones shall be provided in accordance with <a href="#aba-f217" class="navSectionLink">F217</a> for each type of public telephone provided.&nbsp; For purposes of this section, a bank of telephones shall be considered to be two or more adjacent telephones.</p>
                            <p class="advisory">Advisory F217.1 General.&nbsp; These requirements apply to all types of public telephones including courtesy phones at airports and rail stations that provide a free direct connection to hotels, transportation services, and tourist attractions.</p>
                            <h3 id="aba-f217_2">F217.2 Wheelchair accessible Telephones</h3>
                            <p>Where public telephones are provided, wheelchair accessible telephones complying with <a href="#aba-704_2" class="navSectionLink">704.2</a> shall be provided in accordance with Table F217.2.</p>
                            <p>EXCEPTION:&nbsp; Drive-up only public telephones shall not be required to comply with <a href="#aba-f217_2" class="navSectionLink">F217.2</a>.</p>
                            <table class="data usa-table"><caption>Table F217.2 Wheelchair accessible Telephones</caption>
                            <thead>
                            <tr><th scope="col">Number of Telephones Provided <br>on a Floor, Level, or Exterior Site</th><th>Minimum Number of Required <br>Wheelchair Accessible Telephones</th></tr>
                            </thead>
                            <tbody>
                            <tr>
                            <th>1 or more single units</th>
                            <td>1 per floor, level, <br>and exterior site</td>
                            </tr>
                            <tr>
                            <th>1 bank</th>
                            <td>1 per floor, level, <br>and exterior site</td>
                            </tr>
                            <tr>
                            <th>2 or more banks</th>
                            <td>1 per bank</td>
                            </tr>
                            </tbody>
                            </table>
                            <h3 id="aba-f217_3">F217.3 Volume Controls</h3>
                            <p>All public telephones shall have volume controls complying with <a href="#aba-704_3" class="navSectionLink">704.3</a>.</p>
                            <h3 id="aba-f217_4">F217.4 TTYs</h3>
                            <p>TTYs complying with <a href="#aba-704_4" class="navSectionLink">704.4</a> shall be provided in accordance with <a href="#aba-f217_4" class="navSectionLink">F217.4</a>.</p>
                            <p class="advisory">Advisory F217.4 TTYs.&nbsp; Separate requirements are provided based on the number of public pay telephones provided at a bank of telephones, within a floor, a building, or on a site.&nbsp; In some instances one TTY can be used to satisfy more than one of these requirements.&nbsp; For example, a TTY required for a bank can satisfy the requirements for a building.&nbsp; However, the requirement for at least one TTY on an exterior site cannot be met by installing a TTY in a bank inside a building.&nbsp; Consideration should be given to phone systems that can accommodate both digital and analog transmissions for compatibility with digital and analog TTYs.</p>
                            <h4 id="aba-f217_4_1">F217.4.1 Bank Requirement</h4>
                            <p>Where four or more public pay telephones are provided at a bank of telephones, at least one public TTY complying with <a href="#aba-704_4" class="navSectionLink">704.4</a> shall be provided at that bank.</p>
                            <p>EXCEPTION:&nbsp; TTYs shall not be required at banks of telephones located within 200 feet (61 m) of, and on the same floor as, a bank containing a public TTY.</p>
                            <h4 id="aba-f217_4_2">F217.4.2 Floor Requirement</h4>
                            <p>Where at least one public pay telephone is provided on a floor of a building, at least one public TTY shall be provided on that floor.</p>
                            <h4 id="aba-f217_4_3">F217.4.3 Building Requirement</h4>
                            <p>Where at least one public pay telephone is provided in a public use area of a building, at least one public TTY shall be provided in the building in a public use area.</p>
                            <h4 id="aba-f217_4_4">F217.4.4 Exterior Site Requirement</h4>
                            <p>Where four or more public pay telephones are provided on an exterior site, at least one public TTY shall be provided on the site.</p>
                            <h4 id="aba-f217_4_5">F217.4.5 Rest Stops, Emergency Roadside Stops, and Service Plazas</h4>
                            <p>Where at least one public pay telephone is provided at a public rest stop, emergency roadside stop, or service plaza, at least one public TTY shall be provided.</p>
                            <h4 id="aba-f217_4_6">F217.4.6 Hospitals</h4>
                            <p>Where at least one public pay telephone is provided serving a hospital emergency room, hospital recovery room, or hospital waiting room, at least one public TTY shall be provided at each location.</p>
                            <h4 id="aba-f217_4_7">F217.4.7 Transportation Facilities</h4>
                            <p>In transportation facilities, in addition to the requirements of <a href="#aba-f217_4_1" class="navSectionLink">F217.4.1</a> through <a href="#aba-f217_4_4" class="navSectionLink">F217.4.4</a>, where at least one public pay telephone serves a particular entrance to a bus or rail facility, at least one public TTY shall be provided to serve that entrance.&nbsp; In airports, in addition to the requirements of <a href="#aba-f217_4_1" class="navSectionLink">F217.4.1</a> through <a href="#aba-f217_4_4" class="navSectionLink">F217.4.4</a>, where four or more public pay telephones are located in a terminal outside the security areas, a concourse within the security areas, or a baggage claim area in a terminal, at least one public TTY shall be provided in each location.</p>
                            <h4 id="aba-f217_4_8">F217.4.8 Detention and Correctional Facilities</h4>
                            <p>In detention and correctional facilities, where at least one pay telephone is provided in a secured area used only by detainees or inmates and security personnel, at least one TTY shall be provided in at least one secured area.</p>
                            <h3 id="aba-f217_5">F217.5 Shelves for Portable TTYs</h3>
                            <p>Where a bank of telephones in the interior of a building consists of three or more public pay telephones, at least one public pay telephone at the bank shall be provided with a shelf and an electrical outlet in accordance with <a href="#aba-704_5" class="navSectionLink">704.5</a>.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Secured areas of detention and correctional facilities where shelves and outlets are prohibited for purposes of security or safety shall not be required to comply with <a href="#aba-f217_5" class="navSectionLink">F217.5</a>.</p>
                            <p>2.&nbsp; The shelf and electrical outlet shall not be required at a bank of telephones with a TTY.</p>
                            <h2 id="aba-f218">F218 Transportation Facilities</h2>
                            <h3 id="aba-f218_1">F218.1 General</h3>
                            <p>Transportation facilities shall comply with <a href="#aba-f218" class="navSectionLink">F218</a>.</p>
                            <h3 id="aba-f218_2">F218.2 New and Altered Fixed Guideway Stations</h3>
                            <p>New and altered stations in rapid rail, light rail, commuter rail, intercity rail, high speed rail, and other fixed guideway systems shall comply with <a href="#aba-810_5" class="navSectionLink">810.5</a> through <a href="#aba-810_10" class="navSectionLink">810.10</a>.</p>
                            <h3 id="aba-f218_3">F218.3 Bus Shelters</h3>
                            <p>Where provided, bus shelters shall comply with <a href="#aba-810_3" class="navSectionLink">810.3</a> and <a href="#aba-810_4" class="navSectionLink">810.4</a>.</p>
                            <h3 id="aba-f218_4">F218.4 Other Transportation Facilities</h3>
                            <p>In other transportation facilities, public address systems shall comply with <a href="#aba-810_7" class="navSectionLink">810.7</a> and clocks shall comply with <a href="#aba-810_8" class="navSectionLink">810.8</a>.</p>
                            <h2 id="aba-f219">F219 Assistive Listening Systems</h2>
                            <h3 id="aba-f219_1">F219.1 General</h3>
                            <p>Assistive listening systems shall be provided in accordance with <a href="#aba-f219" class="navSectionLink">F219</a> and shall comply with <a href="#aba-706" class="navSectionLink">706</a>.</p>
                            <h3 id="aba-f219_2">F219.2 Required Systems</h3>
                            <p>In each assembly area where audible communication is integral to the use of the space, an assistive listening system shall be provided.</p>
                            <p>EXCEPTION:&nbsp; Other than in courtrooms, assistive listening systems shall not be required where audio amplification is not provided.</p>
                            <h3 id="aba-f219_3">F219.3 Receivers</h3>
                            <p>Receivers complying with <a href="#aba-706_2" class="navSectionLink">706.2</a> shall be provided for assistive listening systems in each assembly area in accordance with Table F219.3.&nbsp; Twenty-five percent minimum of receivers provided, but no fewer than two, shall be hearing-aid compatible in accordance with <a href="#aba-706_3" class="navSectionLink">706.3</a>.</p>
                            <p>EXCEPTIONS: 1. Where a building contains more than one assembly area and the assembly areas required to provide assistive listening systems are under one management, the total number of required receivers shall be permitted to be calculated according to the total number of seats in the assembly areas in the building provided that all receivers are usable with all systems.</p>
                            <p>2.&nbsp; Where all seats in an assembly area are served by an induction loop assistive listening system, the minimum number of receivers required by Table F219.3 to be hearing-aid compatible shall not be required to be provided.</p>
                            <table class="data usa-table"><caption>Table F219.3 Receivers for Assistive Listening Systems</caption>
                            <thead>
                            <tr><th scope="col">Capacity of Seating in<br>Assembly Area</th><th>Minimum Number of<br>Required Receivers</th><th>Minimum Number of Required Receivers<br>Required to be Hearing-aid Compatible</th></tr>
                            </thead>
                            <tbody>
                            <tr>
                            <th>50 or less</th>
                            <td>2</td>
                            <td>2</td>
                            </tr>
                            <tr>
                            <th>51 to 200</th>
                            <td aria-describedby="21931">2, plus 1 per 25 seats over 50 seats ¹</td>
                            <td>2</td>
                            </tr>
                            <tr>
                            <th>201 to 500</th>
                            <td aria-describedby="21931">2, plus 1 per 25 seats over 50 seats ¹</td>
                            <td aria-describedby="21931">1 per 4 receivers ¹</td>
                            </tr>
                            <tr>
                            <th>501 to 1000</th>
                            <td aria-describedby="21931">20, plus 1 per 33 seats over 500 seats ¹</td>
                            <td aria-describedby="21931">1 per 4 receivers ¹</td>
                            </tr>
                            <tr>
                            <th>1001 to 2000</th>
                            <td aria-describedby="21931">35, plus 1 per 50 seats over 1000 seats ¹</td>
                            <td aria-describedby="21931">1 per 4 receivers ¹</td>
                            </tr>
                            <tr>
                            <th>2001 and over</th>
                            <td aria-describedby="21931">55, plus 1 per 100 seats over 2000 seats ¹</td>
                            <td aria-describedby="21931">1 per 4 receivers ¹</td>
                            </tr>
                            </tbody>
                            </table>
                            <p><span class="text-italic">Table Legend:</span> 1. <span id="21931">Or fraction thereof</span></p>
                            <h2 id="aba-f220">F220 Automatic Teller Machines and Fare Machines</h2>
                            <h3 id="aba-f220_1">F220.1 General</h3>
                            <p>Where automatic teller machines or self-service fare vending, collection, or adjustment machines are provided, at least one of each type provided at each location shall comply with 707.&nbsp; Where bins are provided for envelopes, waste paper, or other purposes, at least one of each type shall comply with <a href="#aba-811" class="navSectionLink">811</a>.</p>
                            <p class="advisory">Advisory F220.1 General.&nbsp; If a bank provides both interior and exterior ATMs, each such installation is considered a separate location.&nbsp; Accessible ATMs, including those with speech and those that are within reach of people who use wheelchairs, must provide all the functions provided to customers at that location at all times.&nbsp; For example, it is unacceptable for the accessible ATM only to provide cash withdrawals while inaccessible ATMs also sell theater tickets.</p>
                            <h2 id="aba-f221">F221 Assembly Areas</h2>
                            <h3 id="aba-f221_1">F221.1 General</h3>
                            <p>Assembly areas shall provide wheelchair spaces, companion seats, and designated aisle seats complying with <a href="#aba-f221" class="navSectionLink">F221</a> and 802.&nbsp; In addition, lawn seating shall comply with <a href="#aba-f221_5" class="navSectionLink">F221.5</a>.</p>
                            <h3 id="aba-f221_2">F221.2 Wheelchair Spaces</h3>
                            <p>Wheelchair spaces complying with <a href="#aba-f221_2" class="navSectionLink">F221.2</a> shall be provided in assembly areas with fixed seating.</p>
                            <h4 id="aba-f221_2_1">F221.2.1 Number and Location</h4>
                            <p>Wheelchair spaces shall be provided complying with <a href="#aba-f221_2_1" class="navSectionLink">F221.2.1</a>.</p>
                            <h5 id="aba-f221_2_1_1">F221.2.1.1 General Seating</h5>
                            <p>Wheelchair spaces complying with <a href="#aba-802_1" class="navSectionLink">802.1</a> shall be provided in accordance with Table F221.2.1.1.</p>
                            <table class="data usa-table"><caption>Table F221.2.1.1 Number of Wheelchair Spaces in Assembly Areas</caption>
                            <thead>
                            <tr><th scope="col">Number of Seats</th><th>Minimum Number of <br>Required Wheelchair Spaces</th></tr>
                            </thead>
                            <tbody>
                            <tr>
                            <th>4 to 25</th>
                            <td>1</td>
                            </tr>
                            <tr>
                            <th>26 to 50</th>
                            <td>2</td>
                            </tr>
                            <tr>
                            <th>51 to 150</th>
                            <td>4</td>
                            </tr>
                            <tr>
                            <th>151 to 300</th>
                            <td>5</td>
                            </tr>
                            <tr>
                            <th>301 to 500</th>
                            <td>6</td>
                            </tr>
                            <tr>
                            <th>501 to 5000</th>
                            <td>6, plus 1 for each 150, <br>or fraction thereof, between 501 through 5000</td>
                            </tr>
                            <tr>
                            <th>5001 and over</th>
                            <td>36, plus 1 for each 200, <br>or fraction thereof, over 5000</td>
                            </tr>
                            </tbody>
                            </table>
                            <h5 id="aba-f221_2_1_2">F221.2.1.2 Luxury Boxes, Club Boxes, and Suites in Arenas, Stadiums, and Grandstands</h5>
                            <p>In each luxury box, club box, and suite within arenas, stadiums, and grandstands, wheelchair spaces complying with <a href="#aba-802_1" class="navSectionLink">802.1</a> shall be provided in accordance with Table F221.2.1.1.</p>
                            <p class="advisory">Advisory F221.2.1.2 Luxury Boxes, Club Boxes, and Suites in Arenas, Stadiums, and Grandstands.&nbsp; The number of wheelchair spaces required in luxury boxes, club boxes, and suites within an arena, stadium, or grandstand is to be calculated box by box and suite by suite.</p>
                            <h5 id="aba-f221_2_1_3">F221.2.1.3 Other Boxes</h5>
                            <p>In boxes other than those required to comply with <a href="#aba-f221_2_1_2" class="navSectionLink">F221.2.1.2</a>, the total number of wheelchair spaces required shall be determined in accordance with Table F221.2.1.1.&nbsp; Wheelchair spaces shall be located in not less than 20 percent of all boxes provided.&nbsp; Wheelchair spaces shall comply with <a href="#aba-802_1" class="navSectionLink">802.1</a>.</p>
                            <p class="advisory">Advisory F221.2.1.3 Other Boxes.&nbsp; The provision for seating in "other boxes" includes box seating provided in facilities such as performing arts auditoria where tiered boxes are designed for spatial and acoustical purposes. The number of wheelchair spaces required in boxes covered by <a href="#aba-221_2_1_3" class="navSectionLink">221.2.1.3</a> is calculated based on the total number of seats provided in these other boxes.&nbsp; The resulting number of wheelchair spaces must be located in no fewer than 20% of the boxes covered by this section.&nbsp; For example, a concert hall has 20 boxes, each of which contains 10 seats, totaling 200 seats.&nbsp; In this example, 5 wheelchair spaces would be required, and they must be placed in at least 4 of the boxes. Additionally, because the wheelchair spaces must also meet the dispersion requirements of <a href="#aba-221_2_3" class="navSectionLink">221.2.3</a>, the boxes containing these wheelchair spaces cannot all be located in one area unless an exception to the dispersion requirements applies.</p>
                            <h5 id="aba-f221_2_1_4">F221.2.1.4 Team or Player Seating</h5>
                            <p>At least one wheelchair space complying with <a href="#aba-802_1" class="navSectionLink">802.1</a> shall be provided in team or player seating areas serving areas of sport activity.</p>
                            <p>EXCEPTION:&nbsp; Wheelchair spaces shall not be required in team or player seating areas serving bowling lanes not required to comply with <a href="#aba-f206_2_10" class="navSectionLink">F206.2.10</a>.</p>
                            <h4 id="aba-f221_2_2">F221.2.2 Integration</h4>
                            <p>Wheelchair spaces shall be an integral part of the seating plan.</p>
                            <p class="advisory">Advisory F221.2.2 Integration.&nbsp; The requirement that wheelchair spaces be an "integral part of the seating plan" means that wheelchair spaces must be placed within the footprint of the seating area.&nbsp; Wheelchair spaces cannot be segregated from seating areas.&nbsp; For example, it would be unacceptable to place only the wheelchair spaces, or only the wheelchair spaces and their associated companion seats, outside the seating areas defined by risers in an assembly area.</p>
                            <h4 id="aba-f221_2_3">F221.2.3 Lines of Sight and Dispersion</h4>
                            <p>Wheelchair spaces shall provide lines of sight complying with <a href="#aba-802_2" class="navSectionLink">802.2</a> and shall comply with <a href="#aba-f221_2_3" class="navSectionLink">F221.2.3</a>.&nbsp; In providing lines of sight, wheelchair spaces shall be dispersed.&nbsp; Wheelchair spaces shall provide spectators with choices of seating locations and viewing angles that are substantially equivalent to, or better than, the choices of seating locations and viewing angles available to all other spectators.&nbsp; When the number of wheelchair spaces required by <a href="#aba-f221_2_1" class="navSectionLink">F221.2.1</a> has been met, further dispersion shall not be required.</p>
                            <p>EXCEPTION:&nbsp; Wheelchair spaces in team or player seating areas serving areas of sport activity shall not be required to comply with <a href="#aba-f221_2_3" class="navSectionLink">F221.2.3</a>.</p>
                            <p class="advisory">Advisory F221.2.3 Lines of Sight and Dispersion.&nbsp; Consistent with the overall intent of the ADA, individuals who use wheelchairs must be provided equal access so that their experience is substantially equivalent to that of other members of the audience.&nbsp; Thus, while individuals who use wheelchairs need not be provided with the best seats in the house, neither may they be relegated to the worst.</p>
                            <h5 id="aba-f221_2_3_1">F221.2.3.1 Horizontal Dispersion</h5>
                            <p>Wheelchair spaces shall be dispersed horizontally.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Horizontal dispersion shall not be required in assembly areas with 300 or fewer seats if the companion seats required by <a href="#aba-f221_3" class="navSectionLink">F221.3</a> and wheelchair spaces are located within the 2nd or 3rd quartile of the total row length.&nbsp; Intermediate aisles shall be included in determining the total row length.&nbsp; If the row length in the 2nd and 3rd quartile of a row is insufficient to accommodate the required number of companion seats and wheelchair spaces, the additional companion seats and wheelchair spaces shall be permitted to be located in the 1st and 4th quartile of the row.</p>
                            <p>2.&nbsp; In row seating, two wheelchair spaces shall be permitted to be located side-by-side.</p>
                            <p class="advisory">Advisory F221.2.3.1 Horizontal Dispersion.&nbsp; Horizontal dispersion of wheelchair spaces is the placement of spaces in an assembly facility seating area from side-to-side or, in the case of an arena or stadium, around the field of play or performance area.</p>
                            <h5 id="aba-f221_2_3_2">F221.2.3.2 Vertical Dispersion</h5>
                            <p>Wheelchair spaces shall be dispersed vertically at varying distances from the screen, performance area, or playing field.&nbsp; In addition, wheelchair spaces shall be located in each balcony or mezzanine that is located on an accessible route.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Vertical dispersion shall not be required in assembly areas with 300 or fewer seats if the wheelchair spaces provide viewing angles that are equivalent to, or better than, the average viewing angle provided in the facility.</p>
                            <p>2.&nbsp; In bleachers, wheelchair spaces shall not be required to be provided in rows other than rows at points of entry to bleacher seating.</p>
                            <div class="advisory">
                            <p class="first">Advisory F221.2.3.2 Vertical Dispersion.&nbsp; When wheelchair spaces are dispersed vertically in an assembly facility they are placed at different locations within the seating area from front-to-back so that the distance from the screen, stage, playing field, area of sports activity, or other focal point is varied among wheelchair spaces.</p>
                            <p class="last">Advisory F221.2.3.2 Vertical Dispersion Exception 2.&nbsp; Points of entry to bleacher seating may include, but are not limited to, cross aisles, concourses, vomitories, and entrance ramps and stairs.&nbsp; Vertical, center, or side aisles adjoining bleacher seating that are stepped or tiered are not considered entry points.</p>
                            </div>
                            <h3 id="aba-f221_3">F221.3 Companion Seats</h3>
                            <p>At least one companion seat complying with <a href="#aba-802_3" class="navSectionLink">802.3</a> shall be provided for each wheelchair space required by <a href="#aba-f221_2_1" class="navSectionLink">F221.2.1</a>.</p>
                            <h3 id="aba-f221_4">F221.4 Designated Aisle Seats</h3>
                            <p>At least 5 percent of the total number of aisle seats provided shall comply with <a href="#aba-802_4" class="navSectionLink">802.4</a> and shall be the aisle seats located closest to accessible routes.</p>
                            <p>EXCEPTION:&nbsp; Team or player seating areas serving areas of sport activity shall not be required to comply with <a href="#aba-f221_4" class="navSectionLink">F221.4</a>.</p>
                            <p class="advisory">Advisory F221.4 Designated Aisle Seats.&nbsp; When selecting which aisle seats will meet the requirements of <a href="#aba-802_4" class="navSectionLink">802.4</a>, those aisle seats which are closest to, not necessarily on, accessible routes must be selected first.&nbsp; For example, an assembly area has two aisles (A and B) serving seating areas with an accessible route connecting to the top and bottom of Aisle A only.&nbsp; The aisle seats chosen to meet <a href="#aba-802_4" class="navSectionLink">802.4</a> must be those at the top and bottom of Aisle A, working toward the middle.&nbsp; Only when all seats on Aisle A would not meet the five percent minimum would seats on Aisle B be designated.</p>
                            <h3 id="aba-f221_5">F221.5 Lawn Seating</h3>
                            <p>Lawn seating areas and exterior overflow seating areas, where fixed seats are not provided, shall connect to an accessible route.</p>
                            <h2 id="aba-f222">F222 Dressing, Fitting, and Locker Rooms</h2>
                            <h3 id="aba-f222_1">F222.1 General</h3>
                            <p>Where dressing rooms, fitting rooms, or locker rooms are provided, at least 5 percent, but no fewer than one, of each type of use in each cluster provided shall comply with <a href="#aba-803" class="navSectionLink">803</a>.</p>
                            <p>EXCEPTION:&nbsp; In alterations, where it is technically infeasible to provide rooms in accordance with <a href="#aba-f222_1" class="navSectionLink">F222.1</a>, one room for each sex on each level shall comply with <a href="#aba-803" class="navSectionLink">803</a>. Where only unisex rooms are provided, unisex rooms shall be permitted.</p>
                            <p class="advisory">Advisory F222.1 General.&nbsp; A "cluster" is a group of rooms proximate to one another.&nbsp; Generally, rooms in a cluster are within sight of, or adjacent to, one another.&nbsp; Different styles of design provide users varying levels of privacy and convenience.&nbsp; Some designs include private changing facilities that are close to core areas of the facility, while other designs use space more economically and provide only group dressing facilities.&nbsp; Regardless of the type of facility, dressing, fitting, and locker rooms should provide people with disabilities rooms that are equally private and convenient to those provided others.&nbsp; For example, in a physician's office, if people without disabilities must traverse the full length of the office suite in clothing other than their street clothes, it is acceptable for people with disabilities to be asked to do the same.</p>
                            <h3 id="aba-f222_2">F222.2 Coat Hooks and Shelves</h3>
                            <p>Where coat hooks or shelves are provided in dressing, fitting or locker rooms without individual compartments, at least one of each type shall comply with <a href="#aba-803_5" class="navSectionLink">803.5</a>.&nbsp; Where coat hooks or shelves are provided in individual compartments at least one of each type complying with <a href="#aba-803_5" class="navSectionLink">803.5</a> shall be provided in individual compartments in dressing, fitting, or locker rooms required to comply with <a href="#aba-f222_1" class="navSectionLink">F222.1</a>.</p>
                            <h2 id="aba-f223">F223 Medical Care and Long-Term Care Facilities</h2>
                            <h3 id="aba-f223_1">F223.1 General</h3>
                            <p>In licensed medical care facilities and licensed long-term care facilities where the period of stay exceeds twenty-four hours, patient or resident sleeping rooms shall be provided in accordance with <a href="#aba-f223" class="navSectionLink">F223</a>.</p>
                            <p>EXCEPTION:&nbsp; Toilet rooms that are part of critical or intensive care patient sleeping rooms shall not be required to comply with <a href="#aba-603" class="navSectionLink">603</a>.</p>
                            <p class="advisory">Advisory F223.1 General.&nbsp; Because medical facilities frequently reconfigure spaces to reflect changes in medical specialties, Section <a href="#aba-f223_1" class="navSectionLink">F223.1</a> does not include a provision for dispersion of accessible patient or resident sleeping rooms.&nbsp; The lack of a design requirement does not mean that covered entities are not required to provide services to people with disabilities where accessible rooms are not dispersed in specialty areas.&nbsp; Locate accessible rooms near core areas that are less likely to change over time.&nbsp; While dispersion is not required, the flexibility it provides can be a critical factor in ensuring cost effective compliance with applicable civil rights laws, including Sections <a href="#aba-501" class="navSectionLink">501</a> and <a href="#aba-504" class="navSectionLink">504</a> of the Rehabilitation Act of 1973, as amended.&nbsp; Additionally, all types of features and amenities should be dispersed among accessible sleeping rooms to ensure equal access to and a variety of choices for all patients and residents.</p>
                            <h4 id="aba-f223_1_1">F223.1.1 Alterations</h4>
                            <p>Where sleeping rooms are altered or added, the requirements of <a href="#aba-f223" class="navSectionLink">F223</a> shall apply only to the sleeping rooms being altered or added until the number of sleeping rooms complies with the minimum number required for new construction.</p>
                            <p class="advisory">Advisory F223.1.1 Alterations.&nbsp; In alterations and additions, the minimum required number is based on the total number of sleeping rooms altered or added instead of on the total number of sleeping rooms provided in a facility.&nbsp; As a facility is altered over time, every effort should be made to disperse accessible sleeping rooms among patient care areas such as pediatrics, cardiac care, maternity, and other units.&nbsp; In this way, people with disabilities can have access to the full-range of services provided by a medical care facility.</p>
                            <h3 id="aba-f223_2">F223.2 Hospitals, Rehabilitation Facilities, Psychiatric Facilities and Detoxification Facilities</h3>
                            <p>Hospitals, rehabilitation facilities, psychiatric facilities and detoxification facilities shall comply with <a href="#aba-f223_2" class="navSectionLink">F223.2</a>.</p>
                            <h4 id="aba-f223_2_1">F223.2.1 Facilities Not Specializing in Treating Conditions That Affect Mobility</h4>
                            <p>In facilities not specializing in treating conditions that affect mobility, at least 10 percent, but no fewer than one, of the patient sleeping rooms shall provide mobility features complying with <a href="#aba-805" class="navSectionLink">805</a>.</p>
                            <h4 id="aba-f223_2_2">F223.2.2 Facilities Specializing in Treating Conditions That Affect Mobility</h4>
                            <p>In facilities specializing in treating conditions that affect mobility, 100 percent of the patient sleeping rooms shall provide mobility features complying with <a href="#aba-805" class="navSectionLink">805</a>.</p>
                            <p class="advisory">Advisory F223.2.2 Facilities Specializing in Treating Conditions That Affect Mobility.&nbsp; Conditions that affect mobility include conditions requiring the use or assistance of a brace, cane, crutch, prosthetic device, wheelchair, or powered mobility aid; arthritic, neurological, or orthopedic conditions that severely limit one's ability to walk; respiratory diseases and other conditions which may require the use of portable oxygen; and cardiac conditions that impose significant functional limitations.&nbsp; Facilities that may provide treatment for, but that do not specialize in treatment of such conditions, such as general rehabilitation hospitals, are not subject to this requirement but are subject to Section <a href="#aba-f223_2_1" class="navSectionLink">F223.2.1</a>.</p>
                            <h3 id="aba-f223_3">F223.3 Long-Term Care Facilities</h3>
                            <p>In licensed long-term care facilities, at least 50 percent, but no fewer than one, of each type of resident sleeping room shall provide mobility features complying with <a href="#aba-805" class="navSectionLink">805</a>.</p>
                            <h2 id="aba-f224">F224 Transient Lodging Guest Rooms</h2>
                            <h3 id="aba-f224_1">F224.1 General</h3>
                            <p>Transient lodging facilities shall provide guest rooms in accordance with <a href="#aba-f224" class="navSectionLink">F224</a>.</p>
                            <p class="advisory">Advisory F224.1 General.&nbsp; Certain facilities used for transient lodging including time shares, dormitories, and town homes may be covered by both these requirements and the Fair Housing Amendments Act.&nbsp; The Fair Housing Amendments Act requires that certain residential structures having four or more multi-family dwelling units, regardless of whether they are privately owned or federally assisted, include certain features of accessible and adaptable design according to guidelines established by the U.S. Department of Housing and Urban Development (HUD).&nbsp; This law and the appropriate regulations should be consulted before proceeding with the design and construction of residential housing.</p>
                            <h4 id="aba-f224_1_1">F224.1.1 Alterations</h4>
                            <p>Alterations include, but are not limited to, remodeling, renovation, rehabilitation, reconstruction, historic restoration, resurfacing of circulation paths or vehicular ways, changes or rearrangement of the structural parts or elements, and changes or rearrangement in the plan configuration of walls and full-height partitions.&nbsp; Normal maintenance, reroofing, painting or wallpapering, or changes to mechanical and electrical systems are not alterations unless they affect the usability of the building or facility.">Alterations</cite>.&nbsp; Where guest rooms are altered or added, the requirements of <a href="#aba-f224" class="navSectionLink">F224</a> shall apply only to the guest rooms being altered or added until the number of guest rooms complies with the minimum number required for new construction.</p>
                            <p class="advisory">Advisory F224.1.1 Alterations.&nbsp; In alterations and additions, the minimum required number of accessible guest rooms is based on the total number of guest rooms altered or added instead of the total number of guest rooms provided in a facility.&nbsp; Typically, each alteration of a facility is limited to a particular portion of the facility.&nbsp; When accessible guest rooms are added as a result of subsequent alterations, compliance with <a href="#aba-224_5" class="navSectionLink">224.5</a> (Dispersion) is more likely to be achieved if all of the accessible guest rooms are not provided in the same area of the facility.</p>
                            <h4 id="aba-f224_1_2">F224.1.2 Guest Room Doors and Doorways</h4>
                            <p>Entrances, doors, and doorways providing user passage into and within guest rooms that are not required to provide mobility features complying with <a href="#aba-806_2" class="navSectionLink">806.2</a> shall comply with <a href="#aba-404_2_3" class="navSectionLink">404.2.3</a>.</p>
                            <p>EXCEPTION:&nbsp; Shower and sauna doors in guest rooms that are not required to provide mobility features complying with <a href="#aba-806_2" class="navSectionLink">806.2</a> shall not be required to comply with <a href="#aba-404_2_3" class="navSectionLink">404.2.3</a>.</p>
                            <p class="advisory">Advisory F224.1.2 Guest Room Doors and Doorways.&nbsp; Because of the social interaction that often occurs in lodging facilities, an accessible clear opening width is required for doors and doorways to and within all guest rooms, including those not required to be accessible.&nbsp; This applies to all doors, including bathroom doors, that allow full user passage.&nbsp; Other requirements for doors and doorways in Section 404 do not apply to guest rooms not required to provide mobility features.</p>
                            <h3 id="aba-f224_2">F224.2 Guest Rooms with Mobility Features</h3>
                            <p>In transient lodging facilities, guest rooms with mobility features complying with <a href="#aba-806_2" class="navSectionLink">806.2</a> shall be provided in accordance with Table F224.2.</p>
                            <table class="data usa-table"><caption>Table F224.2 Guest Rooms with Mobility Features</caption>
                            <thead>
                            <tr><th scope="col">Total Number of <br>Guest Rooms Provided</th><th>Minimum Number of <br>Required Rooms <br>without Roll-In Showers</th><th>Minimum Number of <br>Required Rooms <br>with Roll-In Showers</th><th>Total Number of <br>Required Rooms</th></tr>
                            </thead>
                            <tbody>
                            <tr>
                            <th scope="row">1 to 25</td>
                            <td>1</td>
                            <td>0</td>
                            <td>1</td>
                            </tr>
                            <tr>
                            <th scope="row">26 to 50</td>
                            <td>2</td>
                            <td>0</td>
                            <td>2</td>
                            </tr>
                            <tr>
                            <th scope="row">51 to 75</td>
                            <td>3</td>
                            <td>1</td>
                            <td>4</td>
                            </tr>
                            <tr>
                            <th scope="row">76 to 100</td>
                            <td>4</td>
                            <td>1</td>
                            <td>5</td>
                            </tr>
                            <tr>
                            <th scope="row">101 to 150</td>
                            <td>5</td>
                            <td>2</td>
                            <td>7</td>
                            </tr>
                            <tr>
                            <th scope="row">151 to 200</td>
                            <td>6</td>
                            <td>2</td>
                            <td>8</td>
                            </tr>
                            <tr>
                            <th scope="row">201 to 300</td>
                            <td>7</td>
                            <td>3</td>
                            <td>10</td>
                            </tr>
                            <tr>
                            <th scope="row">301 to 400</td>
                            <td>8</td>
                            <td>4</td>
                            <td>12</td>
                            </tr>
                            <tr>
                            <th scope="row">401 to 500</td>
                            <td>9</td>
                            <td>4</td>
                            <td>13</td>
                            </tr>
                            <tr>
                            <th scope="row">501 to 1000</td>
                            <td>2 percent of total</td>
                            <td>1 percent of total</td>
                            <td>3 percent of total</td>
                            </tr>
                            <tr>
                            <th scope="row">1001 and over</td>
                            <td>20, plus 1 for each 100, <br>or fraction thereof, over 1000</td>
                            <td>10, plus 1 for each 100, <br>or fraction thereof, over 1000</td>
                            <td>30, plus 2 for each 100, <br>or fraction thereof, over 1000</td>
                            </tr>
                            </tbody>
                            </table>
                            <h3 id="aba-f224_3">F224.3 Beds</h3>
                            <p>In guest rooms having more than 25 beds, 5 percent minimum of the beds shall have clear floor space complying with <a href="#aba-806_2_3" class="navSectionLink">806.2.3</a>.</p>
                            <h3 id="aba-f224_4">F224.4 Guest Rooms with Communication Features</h3>
                            <p>In transient lodging facilities, guest rooms with communication features complying with <a href="#aba-806_3" class="navSectionLink">806.3</a> shall be provided in accordance with Table F224.4.</p>
                            <table class="data usa-table"><caption>Table F224.4 Guest Rooms with Communication Features</caption>
                            <thead>
                            <tr><th scope="col">Total Number of <br>Guest Rooms Provided</th><th>Minimum Number of Required Guest Rooms <br>with Communication Features</th></tr>
                            </thead>
                            <tbody>
                            <tr>
                            <th>2 to 25</th>
                            <td>2</td>
                            </tr>
                            <tr>
                            <th>26 to 50</th>
                            <td>4</td>
                            </tr>
                            <tr>
                            <th>51 to 75</th>
                            <td>7</td>
                            </tr>
                            <tr>
                            <th>76 to 100</th>
                            <td>9</td>
                            </tr>
                            <tr>
                            <th>101 to 150</th>
                            <td>12</td>
                            </tr>
                            <tr>
                            <th>151 to 200</th>
                            <td>14</td>
                            </tr>
                            <tr>
                            <th>201 to 300</th>
                            <td>17</td>
                            </tr>
                            <tr>
                            <th>301 to 400</th>
                            <td>20</td>
                            </tr>
                            <tr>
                            <th>401 to 500</th>
                            <td>22</td>
                            </tr>
                            <tr>
                            <th>501 to 1000</th>
                            <td>5 percent of total</td>
                            </tr>
                            <tr>
                            <th>1001 and over</th>
                            <td>50, plus 3 for each 100 over 1000</td>
                            </tr>
                            </tbody>
                            </table>
                            <h3 id="aba-f224_5">F224.5 Dispersion</h3>
                            <p>Guest rooms required to provide mobility features complying with <a href="#aba-806_2" class="navSectionLink">806.2</a> and guest rooms required to provide communication features complying with <a href="#aba-806_3" class="navSectionLink">806.3</a> shall be dispersed among the various classes of guest rooms, and shall provide choices of types of guest rooms, number of beds, and other amenities comparable to the choices provided to other guests. Where the minimum number of guest rooms required to comply with <a href="#aba-806" class="navSectionLink">806</a> is not sufficient to allow for complete dispersion, guest rooms shall be dispersed in the following priority:&nbsp; guest room type, number of beds, and amenities.&nbsp; At least one guest room required to provide mobility features complying with <a href="#aba-806_2" class="navSectionLink">806.2</a> shall also provide communication features complying with <a href="#aba-806_3" class="navSectionLink">806.3</a>. Not more than 10 percent of guest rooms required to provide mobility features complying with <a href="#aba-806_2" class="navSectionLink">806.2</a> shall be used to satisfy the minimum number of guest rooms required to provide communication features complying with <a href="#aba-806_3" class="navSectionLink">806.3</a>.</p>
                            <p class="advisory">Advisory F224.5 Dispersion.&nbsp; Factors to be considered in providing an equivalent range of options may include, but are not limited to, room size, bed size, cost, view, bathroom fixtures such as hot tubs and spas, smoking and nonsmoking, and the number of rooms provided.</p>
                            <h2 id="aba-f225">F225 Storage</h2>
                            <h3 id="aba-f225_1">F225.1 General</h3>
                            <p>Storage facilities shall comply with <a href="#aba-f225" class="navSectionLink">F225</a>.</p>
                            <h3 id="aba-f225_2">F225.2 Storage</h3>
                            <p>Where storage is provided in accessible spaces, at least one of each type shall comply with <a href="#aba-811" class="navSectionLink">811</a>.</p>
                            <p class="advisory">Advisory F225.2 Storage.&nbsp; Types of storage include, but are not limited to, closets, cabinets, shelves, clothes rods, hooks, and drawers.&nbsp; Where provided, at least one of each type of storage must be within the reach ranges specified in <a href="#aba-308" class="navSectionLink">308</a>; however, it is permissible to install additional storage outside the reach ranges.</p>
                            <h4 id="aba-f225_2_1">F225.2.1 Lockers</h4>
                            <p>Where lockers are provided, at least 5 percent, but no fewer than one of each type, shall comply with <a href="#aba-811" class="navSectionLink">811</a>.</p>
                            <p class="advisory">Advisory F225.2.1 Lockers.&nbsp; Different types of lockers may include full-size and half-size lockers, as well as those specifically designed for storage of various sports equipment.</p>
                            <h4 id="aba-f225_2_2">F225.2.2 Self-Service Shelving</h4>
                            <p>Self-service shelves shall be located on an accessible route complying with 402.&nbsp; Self-service shelving shall not be required to comply with <a href="#aba-308" class="navSectionLink">308</a>.</p>
                            <p class="advisory">Advisory F225.2.2 Self-Service Shelving.&nbsp; Self-service shelves include, but are not limited to, library, store, or post office shelves.</p>
                            <h3 id="aba-f225_3">F225.3 Self-Service Storage Facilities</h3>
                            <p>Self-service storage facilities shall provide individual self-service storage spaces complying with these requirements in accordance with Table F225.3.</p>
                            <table class="data usa-table"><caption>Table F225.3 Self-Service Storage Facilities</caption>
                            <thead>
                            <tr><th scope="col">Total Spaces in Facility</th><th>Minimum Number of <br>Spaces Required to be Accessible</th></tr>
                            </thead>
                            <tbody>
                            <tr>
                            <th>1 to 200</th>
                            <td>5 percent, but no fewer than 1</td>
                            </tr>
                            <tr>
                            <th>201 and over</th>
                            <td>10, plus 2 percent <br>of total number of units over 200</td>
                            </tr>
                            </tbody>
                            </table>
                            <p class="advisory">Advisory F225.3 Self-Service Storage Facilities.&nbsp; Although there are no technical requirements that are unique to self-service storage facilities, elements and spaces provided in facilities containing self-service storage spaces required to comply with these requirements must comply with this document where applicable.&nbsp; For example:&nbsp; the number of storage spaces required to comply with these requirements must provide accessible Routes complying with Section <a href="#aba-f206" class="navSectionLink">F206</a>; Accessible Means of Egress complying with Section <a href="#aba-f207" class="navSectionLink">F207</a>; Parking Spaces complying with Section <a href="#aba-f208" class="navSectionLink">F208</a>; and, where provided, other public use or common use elements and facilities such as toilet rooms, drinking fountains, and telephones must comply with the applicable requirements of this document.</p>
                            <h4 id="aba-f225_3_1">F225.3.1 Dispersion</h4>
                            <p>Individual self-service storage spaces shall be dispersed throughout the various classes of spaces provided.&nbsp; Where more classes of spaces are provided than the number required to be accessible, the number of spaces shall not be required to exceed that required by Table F225.3.&nbsp; Self-service storage spaces complying with Table F225.3 shall not be required to be dispersed among buildings in a multi-building facility.</p>
                            <h2 id="aba-f226">F226 Dining Surfaces and Work Surfaces</h2>
                            <h3 id="aba-f226_1">F226.1 General</h3>
                            <p>Where dining surfaces are provided for the consumption of food or drink, at least 5 percent of the seating spaces and standing spaces at the dining surfaces shall comply with 902.&nbsp; In addition, where work surfaces are provided, at least 5 percent shall comply with <a href="#aba-902" class="navSectionLink">902</a>.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Sales counters and service counters shall not be required to comply with <a href="#aba-902" class="navSectionLink">902</a>.</p>
                            <p>2.&nbsp; Check writing surfaces provided at check-out aisles not required to comply with <a href="#aba-904_3" class="navSectionLink">904.3</a> shall not be required to comply with <a href="#aba-902" class="navSectionLink">902</a>.</p>
                            <p class="advisory">Advisory F226.1 General.&nbsp; In facilities covered by the ABA, this requirement applies to work surfaces used by employees. Five percent, but not less than one, of permanently installed work surfaces in each work area must be accessible.&nbsp; Permanently installed work surfaces include, but are not limited to, laboratory and work benches, fume hoods, reception counters, teller windows, study carrels, commercial kitchen counters, writing surfaces, and fixed conference tables.&nbsp; Where furnishings are not fixed, Sections <a href="#aba-501" class="navSectionLink">501</a>, <a href="#aba-503" class="navSectionLink">503</a>, and <a href="#aba-504" class="navSectionLink">504</a> of the Rehabilitation Act of 1973, as amended provides that Federal employees, employees of Federal contractors, and certain other employees, are entitled to "reasonable accommodations." This means that employers may need to procure or adjust furnishings to accommodate the individual needs of employees with disabilities on an "as needed" basis.&nbsp; Consider work surfaces that are flexible and permit installation at variable heights and clearances.</p>
                            <h3 id="aba-f226_2">F226.2 Dispersion</h3>
                            <p>Dining surfaces and work surfaces required to comply with <a href="#aba-902" class="navSectionLink">902</a> shall be dispersed throughout the space or facility containing dining surfaces and work surfaces.</p>
                            <h2 id="aba-f227">F227 Sales and Service</h2>
                            <h3 id="aba-f227_1">F227.1 General</h3>
                            <p>Where provided, check-out aisles, sales counters, service counters, food service lines, queues, and waiting lines shall comply with <a href="#aba-f227" class="navSectionLink">F227</a> and <a href="#aba-904" class="navSectionLink">904</a>.</p>
                            <h3 id="aba-f227_2">F227.2 Check-Out Aisles</h3>
                            <p>Where check-out aisles are provided, check-out aisles complying with <a href="#aba-904_3" class="navSectionLink">904.3</a> shall be provided in accordance with Table F227.2.&nbsp; Where check-out aisles serve different functions, check-out aisles complying with <a href="#aba-904_3" class="navSectionLink">904.3</a> shall be provided in accordance with Table F227.2 for each function.&nbsp; Where check-out aisles are dispersed throughout the building or facility, check-out aisles complying with <a href="#aba-904_3" class="navSectionLink">904.3</a> shall be dispersed.</p>
                            <p>EXCEPTION:&nbsp; Where the selling space is under 5000 square feet (465 m2) no more than one check-out aisle complying with <a href="#aba-904_3" class="navSectionLink">904.3</a> shall be required.</p>
                            <table class="data usa-table"><caption>Table F227.2 Check-Out Aisles</caption>
                            <thead>
                            <tr><th scope="col">Number of Check-Out Aisles<br>of Each Function</th><th>Minimum Number of Check-Out Aisles<br>of Each Function <br>Required to Comply with <a href="#aba-904_3" class="navSectionLink">904.3</a></th></tr>
                            </thead>
                            <tbody>
                            <tr>
                            <th>1 to 4</th>
                            <td>1</td>
                            </tr>
                            <tr>
                            <th>5 to 8</th>
                            <td>2</td>
                            </tr>
                            <tr>
                            <th>9 to 15</th>
                            <td>3</td>
                            </tr>
                            <tr>
                            <th>16 and over</th>
                            <td>3, plus 20 percent of additional aisles</td>
                            </tr>
                            </tbody>
                            </table>
                            <h4 id="aba-f227_2_1">F227.2.1 Altered Check-Out Aisles</h4>
                            <p>Where check-out aisles are altered, at least one of each check-out aisle serving each function shall comply with <a href="#aba-904_3" class="navSectionLink">904.3</a> until the number of check-out aisles complies with <a href="#aba-f227_2" class="navSectionLink">F227.2</a>.</p>
                            <h3 id="aba-f227_3">F227.3 Counters</h3>
                            <p>Where provided, at least one of each type of sales counter and service counter shall comply with <a href="#aba-904_4" class="navSectionLink">904.4</a>.&nbsp; Where counters are dispersed throughout the building or facility, counters complying with <a href="#aba-904_4" class="navSectionLink">904.4</a> also shall be dispersed.</p>
                            <p class="advisory">Advisory F227.3 Counters.&nbsp; Types of counters that provide different services in the same facility include, but are not limited to, order, pick-up, express, and returns.&nbsp; One continuous counter can be used to provide different types of service.&nbsp; For example, order and pick-up are different services.&nbsp; It would not be acceptable to provide access only to the part of the counter where orders are taken when orders are picked-up at a different location on the same counter.&nbsp; Both the order and pick-up section of the counter must be accessible.</p>
                            <h3 id="aba-f227_4">F227.4 Food Service Lines</h3>
                            <p>Food service lines shall comply with <a href="#aba-904_5" class="navSectionLink">904.5</a>.&nbsp; Where self-service shelves are provided, at least 50 percent, but no fewer than one, of each type provided shall comply with <a href="#aba-308" class="navSectionLink">308</a>.</p>
                            <h3 id="aba-f227_5">F227.5 Queues and Waiting Lines</h3>
                            <p>Queues and waiting lines servicing counters or check-out aisles required to comply with <a href="#aba-904_3" class="navSectionLink">904.3</a> or <a href="#aba-904_4" class="navSectionLink">904.4</a> shall comply with <a href="#aba-403" class="navSectionLink">403</a>.</p>
                            <h2 id="aba-f228"><a name="F228 Depositories, Vending Machines, Change Machines, Mail Boxes, and Fuel Dispensers
                            "></a>F228 Depositories, Vending Machines, Change Machines, Mail Boxes, and Fuel Dispensers</h2>
                            <h3 id="aba-f228_1">F228.1 General</h3>
                            <p>Where provided, at least one of each type of depository, vending machine, change machine, and fuel dispenser shall comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Drive-up only depositories shall not be required to comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                            <p>2.&nbsp; Fuel dispensers provided for fueling official government vehicles shall not be required to comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                            <p class="advisory">Advisory F228.1 General.&nbsp; Depositories include, but are not limited to, night receptacles in banks, post offices, video stores, and libraries.</p>
                            <h3 id="aba-f228_2">F228.2 Mail Boxes</h3>
                            <p>Where mail boxes are provided in an interior location, at least 5 percent, but no fewer than one, of each type shall comply with <a href="#aba-309" class="navSectionLink">309</a>. &nbsp;In facilities with residential dwelling units, where mail boxes are provided for each residential dwelling unit, mail boxes complying with <a href="#aba-309" class="navSectionLink">309</a> shall be provided for each residential dwelling unit required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a>.</p>
                            <h2 id="aba-f229">F229 Windows</h2>
                            <h3 id="aba-f229_1">F229.1 General</h3>
                            <p>Where glazed openings are provided in accessible rooms or spaces for operation by occupants, excluding employees, at least one opening shall comply with 309.&nbsp; In accessible rooms or spaces, each glazed opening required by an administrative authority to be operable shall comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                            <p>EXCEPTION: 1.&nbsp; Glazed openings in residential dwelling units required to comply with <a href="#aba-809" class="navSectionLink">809</a> shall not be required to comply with <a href="#aba-f229" class="navSectionLink">F229</a>.</p>
                            <p>2.&nbsp; Glazed openings in guest rooms required to provide communication features and in guest rooms required to comply with <a href="#aba-f206_5_3" class="navSectionLink">F206.5.3</a> shall not be required to comply with <a href="#aba-f229" class="navSectionLink">F229</a>.</p>
                            <h2 id="aba-f230">F230 Two-Way Communication Systems</h2>
                            <h3 id="aba-f230_1">F230.1 General</h3>
                            <p>Where a two-way communication system is provided to gain admittance to a building or facility or to restricted areas within a building or facility, the system shall comply with <a href="#aba-708" class="navSectionLink">708</a>.</p>
                            <p class="advisory">Advisory F230.1 General.&nbsp; This requirement applies to facilities such as office buildings, courthouses, and other facilities where admittance to the building or restricted spaces is dependent on two-way communication systems.</p>
                            <h2 id="aba-f231">F231 Judicial Facilities</h2>
                            <h3 id="aba-f231_1">F231.1 General</h3>
                            <p>Judicial facilities shall comply with <a href="#aba-f231" class="navSectionLink">F231</a>.</p>
                            <h3 id="aba-f231_2">F231.2 Courtrooms</h3>
                            <p>Each courtroom shall comply with <a href="#aba-808" class="navSectionLink">808</a>.</p>
                            <h3 id="aba-f231_3">F231.3 Holding Cells</h3>
                            <p>Where provided, central holding cells and court-floor holding cells shall comply with <a href="#aba-f231_3" class="navSectionLink">F231.3</a>.</p>
                            <h4 id="aba-f231_3_1">F231.3.1 Central Holding Cells</h4>
                            <p>Where separate central holding cells are provided for adult male, juvenile male, adult female, or juvenile female, one of each type shall comply with <a href="#aba-807_2" class="navSectionLink">807.2</a>.&nbsp; Where central holding cells are provided and are not separated by age or sex, at least one cell complying with <a href="#aba-807_2" class="navSectionLink">807.2</a> shall be provided.</p>
                            <h4 id="aba-f231_3_2">F231.3.2 Court-Floor Holding Cells</h4>
                            <p>Where separate court-floor holding cells are provided for adult male, juvenile male, adult female, or juvenile female, each courtroom shall be served by one cell of each type complying with <a href="#aba-807_2" class="navSectionLink">807.2</a>.&nbsp; Where court-floor holding cells are provided and are not separated by age or sex, courtrooms shall be served by at least one cell complying with <a href="#aba-807_2" class="navSectionLink">807.2</a>.&nbsp; Cells may serve more than one courtroom.</p>
                            <h3 id="aba-f231_4">F231.4 Visiting Areas</h3>
                            <p>Visiting areas shall comply with <a href="#aba-f231_4" class="navSectionLink">F231.4</a>.</p>
                            <h4 id="aba-f231_4_1">F231.4.1 Cubicles and Counters</h4>
                            <p>At least 5 percent, but no fewer than one, of cubicles shall comply with <a href="#aba-902" class="navSectionLink">902</a> on both the visitor and detainee sides.&nbsp; Where counters are provided, at least one shall comply with <a href="#aba-904_4_2" class="navSectionLink">904.4.2</a> on both the visitor and detainee sides.</p>
                            <p>EXCEPTION:&nbsp; The detainee side of cubicles or counters at non-contact visiting areas not serving holding cells required to comply with <a href="#aba-f231" class="navSectionLink">F231</a> shall not be required to comply with <a href="#aba-902" class="navSectionLink">902</a> or <a href="#aba-904_4_2" class="navSectionLink">904.4.2</a>.</p>
                            <h4 id="aba-f231_4_2">F231.4.2 Partitions</h4>
                            <p>Where solid partitions or security glazing separate visitors from detainees at least one of each type of cubicle or counter partition shall comply with <a href="#aba-904_6" class="navSectionLink">904.6</a>.</p>
                            <h2 id="aba-f232">F232 Detention Facilities and Correctional Facilities</h2>
                            <h3 id="aba-f232_1">F232.1 General</h3>
                            <p>Buildings, facilities, or portions thereof, in which people are detained for penal or correction purposes, or in which the liberty of the inmates is restricted for security reasons shall comply with <a href="#aba-f232" class="navSectionLink">F232</a>.</p>
                            <p class="advisory">Advisory F232.1 General.&nbsp; Detention facilities include, but are not limited to, jails, detention centers, and holding cells in police stations.&nbsp; Correctional facilities include, but are not limited to, prisons, reformatories, and correctional centers.</p>
                            <h3 id="aba-f232_2">F232.2 General Holding Cells and General Housing Cells</h3>
                            <p>General holding cells and general housing cells shall be provided in accordance with <a href="#aba-f232_2" class="navSectionLink">F232.2</a>.</p>
                            <p>EXCEPTION:&nbsp; Alterations to cells shall not be required to comply except to the extent determined by regulations issued by the appropriate Federal agency having authority under Section 504 of the Rehabilitation Act of 1973.</p>
                            <div class="advisory">
                            <p class="first">Advisory F232.2 General Holding Cells and General Housing Cells.&nbsp; Accessible cells or rooms should be dispersed among different levels of security, housing categories, and holding classifications (e.g., male/female and adult/juvenile) to facilitate access. Many detention and correctional facilities are designed so that certain areas (e.g., "shift" areas) can be adapted to serve as different types of housing according to need.&nbsp; For example, a shift area serving as a medium-security housing unit might be redesignated for a period of time as a high-security housing unit to meet capacity needs.&nbsp; Placement of accessible cells or rooms in shift areas may allow additional flexibility in meeting requirements for dispersion of accessible cells or rooms.</p>
                            <p class="last">Advisory F232.2 General Holding Cells and General Housing Cells Exception.&nbsp; Although these requirements do not specify that cells be accessible as a consequence of an alteration, Section 504 of the Rehabilitation Act of 1973, as amended requires that each service, program, or activity conducted by a Federal agency, when viewed in its entirety, be readily accessible to and usable by individuals with disabilities.&nbsp; This requirement must be met unless doing so would fundamentally alter the nature of a service, program, or activity or would result in undue financial and administrative burdens.</p>
                            </div>
                            <h4 id="aba-f232_2_1">F232.2.1 Cells with Mobility Features</h4>
                            <p>At least 2 percent, but no fewer than one, of the total number of cells in a facility shall provide mobility features complying with <a href="#aba-807_2" class="navSectionLink">807.2</a>.</p>
                            <h5 id="aba-f232_2_1_1">F232.2.1.1 Beds</h5>
                            <p>In cells having more than 25 beds, at least 5 percent of the beds shall have clear floor space complying with <a href="#aba-807_2_3" class="navSectionLink">807.2.3</a>.</p>
                            <h4 id="aba-f232_2_2">F232.2.2 Cells with Communication Features</h4>
                            <p>At least 2 percent, but no fewer than one, of the total number of general holding cells and general housing cells equipped with audible emergency alarm systems and permanently installed telephones within the cell shall provide communication features complying with <a href="#aba-807_3" class="navSectionLink">807.3</a>.</p>
                            <h3 id="aba-f232_3">F232.3 Special Holding Cells and Special Housing Cells</h3>
                            <p>Where special holding cells or special housing cells are provided, at least one cell serving each purpose shall provide mobility features complying with <a href="#aba-807_2" class="navSectionLink">807.2</a>.&nbsp; Cells subject to this requirement include, but are not limited to, those used for purposes of orientation, protective custody, administrative or disciplinary detention or segregation, detoxification, and medical isolation.</p>
                            <p>EXCEPTION:&nbsp; Alterations to cells shall not be required to comply except to the extent determined by regulations issued by the appropriate Federal agency having authority under Section 504 of the Rehabilitation Act of 1973.</p>
                            <h3 id="aba-f232_4">F232.4 Medical Care Facilities</h3>
                            <p>Patient bedrooms or cells required to comply with <a href="#aba-f223" class="navSectionLink">F223</a> shall be provided in addition to any medical isolation cells required to comply with <a href="#aba-f232_3" class="navSectionLink">F232.3</a>.</p>
                            <h3 id="aba-f232_5">F232.5 Visiting Areas</h3>
                            <p>Visiting areas shall comply with <a href="#aba-f232_5" class="navSectionLink">F232.5</a>.</p>
                            <h4 id="aba-f232_5_1">F232.5.1 Cubicles and Counters</h4>
                            <p>At least 5 percent, but no fewer than one, of cubicles shall comply with <a href="#aba-902" class="navSectionLink">902</a> on both the visitor and detainee sides.&nbsp; Where counters are provided, at least one shall comply with <a href="#aba-904_4_2" class="navSectionLink">904.4.2</a> on both the visitor and detainee or inmate sides.</p>
                            <p>EXCEPTION:&nbsp; The inmate or detainee side of cubicles or counters at non-contact visiting areas not serving holding cells or housing cells required to comply with <a href="#aba-f232" class="navSectionLink">F232</a> shall not be required to comply with <a href="#aba-902" class="navSectionLink">902</a> or <a href="#aba-904_4_2" class="navSectionLink">904.4.2</a>.</p>
                            <h4 id="aba-f232_5_2">F232.5.2 Partitions</h4>
                            <p>Where solid partitions or security glazing separate visitors from detainees or inmates at least one of each type of cubicle or counter partition shall comply with <a href="#aba-904_6" class="navSectionLink">904.6</a>.</p>
                            <h2 id="aba-f233">F233 Residential Facilities</h2>
                            <h3 id="aba-f233_1">F233.1 General</h3>
                            <p>Facilities with residential dwelling units shall comply with <a href="#aba-f233" class="navSectionLink">F233</a>.</p>
                            <div class="advisory">
                            <p class="first">Advisory F233.1 General.&nbsp; Section <a href="#aba-f233" class="navSectionLink">F233</a> outlines the requirements for residential facilities subject to the Architectural Barriers Act.&nbsp; The facilities covered by Section <a href="#aba-f233" class="navSectionLink">F233</a>, as well as other facilities not covered by this section, may still be subject to other Federal laws such as the Fair Housing Act and Section 504 of the Rehabilitation Act of 1973, as amended.&nbsp; For example, the Fair Housing Act requires that certain residential structures having four or more multi-family dwelling units, regardless of whether they are privately owned or federally assisted, include certain features of accessible and adaptable design according to guidelines established by the U.S. Department of Housing and Urban Development (HUD).&nbsp; These laws and the appropriate regulations should be consulted before proceeding with the design and construction of residential facilities.</p>
                            <p class="last">Residential facilities containing residential dwelling units provided by entities subject to HUD's Section <a href="#aba-504" class="navSectionLink">504</a> regulations and residential dwelling units covered by Section <a href="#aba-f233_3" class="navSectionLink">F233.3</a> must comply with the technical and scoping requirements in Chapters 1 through 10 included this document. Section <a href="#aba-f233" class="navSectionLink">F233</a> is not a stand-alone section; this section only addresses the minimum number of residential dwelling units within a facility required to comply with Chapter 8.&nbsp; However, residential facilities must also comply with the requirements of this document.&nbsp; For example: Section <a href="#aba-f206_5_4" class="navSectionLink">F206.5.4</a> requires all doors and doorways providing user passage in residential dwelling units providing mobility features to comply with Section <a href="#aba-404" class="navSectionLink">404</a>; Section <a href="#aba-f206_7_6" class="navSectionLink">F206.7.6</a> permits platform lifts to be used to connect levels within residential dwelling units providing mobility features; Section <a href="#aba-f208" class="navSectionLink">F208</a> provides general scoping for accessible parking and Section <a href="#aba-f208_2_3_1" class="navSectionLink">F208.2.3.1</a> specifies the required number of accessible parking spaces for each residential dwelling unit providing mobility features; Section <a href="#aba-f228_2" class="navSectionLink">F228.2</a> requires mail boxes to be within reach ranges when they serve residential dwelling units providing mobility features; play areas are addressed in Section <a href="#aba-f240" class="navSectionLink">F240</a>; and swimming pools are addressed in Section <a href="#aba-f242" class="navSectionLink">F242</a>. There are special provisions applicable to facilities containing residential dwelling units at: Exception 3 to <a href="#aba-f202_3" class="navSectionLink">F202.3</a>; Exception to <a href="#aba-f202_4" class="navSectionLink">F202.4</a>; <a href="#aba-f203_9" class="navSectionLink">F203.9</a>; and Exception 3 to <a href="#aba-f206_2_3" class="navSectionLink">F206.2.3</a>.</p>
                            </div>
                            <h3 id="aba-f233_2">F233.2 Residential Dwelling Units Provided by HUD or Through Grant or Loan Programs Administered by HUD</h3>
                            <p>Where facilities with residential dwelling units are provided by the Department of Housing and Urban Development (HUD), or through a grant or loan program administered by HUD, residential dwelling units with mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a> shall be provided in a number required by the regulations issued by HUD under Section 504 of the Rehabilitation Act of 1973, as amended. &nbsp; Residential dwelling units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a> shall be on an accessible route as required by <a href="#aba-f206" class="navSectionLink">F206</a>. &nbsp;In addition, residential dwelling units with communication features complying with <a href="#aba-809_3" class="navSectionLink">809.3</a> shall be provided in a number required by the applicable HUD regulations.&nbsp;Residential dwelling units subject to <a href="#aba-f233_2" class="navSectionLink">F233.2</a> shall not be required to comply with <a href="#aba-f233_3" class="navSectionLink">F233.3</a> or <a href="#aba-f233_4" class="navSectionLink">F233.4</a>.</p>
                            <p class="advisory">Advisory F233.2 Residential Dwelling Units Provided by HUD or Through Grant or Loan Programs Administered by HUD.&nbsp; Section <a href="#aba-f233_2" class="navSectionLink">F233.2</a> requires that entities subject to HUD's regulations implementing Section 504 of the Rehabilitation Act of 1973, as amended, provide residential dwelling units containing mobility features and residential dwelling units containing communication features complying with these regulations in a number specified in HUD's Section <a href="#aba-504" class="navSectionLink">504</a> regulations.&nbsp; Further, the residential dwelling units provided must be dispersed according to HUD's Section <a href="#aba-504" class="navSectionLink">504</a> criteria. In addition, Section <a href="#aba-f233_2" class="navSectionLink">F233.2</a> defers to HUD the specification of criteria by which the technical requirements of this document will apply to alterations of existing facilities subject to HUD's Section <a href="#aba-504" class="navSectionLink">504</a> regulations.</p>
                            <h3 id="aba-f233_3">F233.3 Residential Dwelling Units Provided on Military Installations</h3>
                            <p>Military installations with residential dwelling units shall comply with <a href="#aba-f233_3" class="navSectionLink">F233.3</a>.&nbsp; Residential dwelling units on military installations subject to <a href="#aba-f233_3" class="navSectionLink">F233.3</a> shall not be required to comply with <a href="#aba-f233_2" class="navSectionLink">F233.2</a> or <a href="#aba-f233_4" class="navSectionLink">F233.4</a>.</p>
                            <h4 id="aba-f233_3_1">F233.3.1 Residential Dwelling Units with Mobility Features</h4>
                            <p>Facilities on military installations containing residential dwelling units, other than emergency transportable housing units, shall comply with <a href="#aba-f233_3_1_1" class="navSectionLink">F233.3.1.1</a>. &nbsp;Facilities on military installations containing emergency transportable housing units shall comply with <a href="#aba-f233_3_1_2" class="navSectionLink">F233.3.1.2</a>.</p>
                            <h5 id="aba-f233_3_1_1">F233.3.1.1 Facilities Other Than Those Containing Emergency Transportable Housing Units</h5>
                            <p>At least 5 percent, but no fewer than one, of the total number of residential dwelling units, other than emergency transportable housing units, in the facility shall provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a> and shall be on an accessible route as required by <a href="#aba-f206" class="navSectionLink">F206</a>.</p>
                            <h5 id="aba-f233_3_1_2">F233.3.1.2 Facilities Containing Emergency Transportable Housing Units</h5>
                            <p>Entities shall provide emergency transportable housing units with mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a> as determined by a needs assessment conducted by the entity providing the emergency transportable housing units.</p>
                            <h4 id="aba-f233_3_2">F233.3.2 Residential Dwelling Units with Communication Features</h4>
                            <p>Facilities on military installations, other than those containing emergency transportable housing units, shall comply with <a href="#aba-f233_3_2_1" class="navSectionLink">F233.3.2.1</a>. Facilities on military installations containing emergency transportable housing units shall comply with <a href="#aba-f233_3_2_2" class="navSectionLink">F233.3.2.2</a>.</p>
                            <h5 id="aba-f233_3_2_1">F233.3.2.1 Facilities Other Than Those Containing Emergency Transportable Housing Units</h5>
                            <p>At least 2 percent, but no fewer than one, of the total number of residential dwelling units, other than emergency transportable housing units, in the facility shall provide communication features complying with <a href="#aba-809_3" class="navSectionLink">809.3</a>.</p>
                            <h5 id="aba-f233_3_2_2">F233.3.2.2 Facilities Containing Emergency Transportable Housing Units</h5>
                            <p>Entities shall provide emergency transportable housing units with residential dwelling unit smoke alarms complying with <a href="#aba-809_3_1" class="navSectionLink">809.3.1</a> and, where weather alert systems are provided, with weather alert systems complying with <a href="#aba-809_3_4" class="navSectionLink">809.3.4</a> as determined by a needs assessment conducted by the entity providing the emergency transportable housing units.</p>
                            <h4 id="aba-f233_3_2">F233.3.3 Additions</h4>
                            <p>Where an addition to an existing building results in an increase in the number of residential dwelling units, the requirements of <a href="#aba-f233_3_1_1" class="navSectionLink">F233.3.1.1</a> and <a href="#aba-f233_3_2_1" class="navSectionLink">F233.3.2.1</a> shall apply only to the residential dwelling units that are added until the total number of residential dwelling units complies with the minimum number required by <a href="#aba-f233_3_1_1" class="navSectionLink">F233.3.1.1</a> and <a href="#aba-f233_3_2_1" class="navSectionLink">F233.3.2.1</a>. &nbsp;Residential dwelling units required to comply with <a href="#aba-f233_3_1_1" class="navSectionLink">F233.3.1.1</a> shall be on an accessible route as required by <a href="#aba-f206" class="navSectionLink">F206</a>.</p>
                            <h4 id="aba-f233_3_4">F233.3.4 Alterations</h4>
                            <p>Alterations shall comply with <a href="#aba-f233_3_4" class="navSectionLink">F233.3.4</a>.</p>
                            <p>EXCEPTION: &nbsp;Where compliance with <a href="#aba-809_2_1" class="navSectionLink">809.2.1</a>, <a href="#aba-809_2_3" class="navSectionLink">809.2.3</a>, or <a href="#aba-809_2_4" class="navSectionLink">809.2.4</a> is technically infeasible, or where it is technically infeasible to provide an accessible route to a residential dwelling unit, the entity shall be permitted to alter or construct a comparable residential dwelling unit to comply with <a href="#aba-809_2" class="navSectionLink">809.2</a> provided that the minimum number of residential dwelling units required by <a href="#aba-f233_3_1_1" class="navSectionLink">F233.3.1.1</a> and <a href="#aba-f233_3_2_1" class="navSectionLink">F233.3.2.1</a>, as applicable, is satisfied.</p>
                            <h5 id="aba-f233_3_4_1">F233.3.4.1 Alterations to Vacated Buildings</h5>
                            <p>Where a building is vacated for the purposes of alteration, at least 5 percent of the residential dwelling units shall comply with <a href="#aba-809_2" class="navSectionLink">809.2</a> and shall be on an accessible route as required by <a href="#aba-f206" class="navSectionLink">F206</a>. &nbsp;In addition, at least 2 percent of the residential dwelling units shall comply with <a href="#aba-809_3" class="navSectionLink">809.3</a>.</p>
                            <h5 id="aba-f233_3_4_2">F233.3.4.2 Alterations to Individual Residential Dwelling Units</h5>
                            <p>In individual residential dwelling units, where a bathroom or a kitchen is substantially altered, and at least one other room is altered, the requirements of <a href="#aba-f233_3_1" class="navSectionLink">F233.3.1</a> shall apply to the altered residential dwelling units until the total number of residential dwelling units complies with the minimum number required by <a href="#aba-f233_3_1_1" class="navSectionLink">F233.3.1.1</a> and <a href="#aba-f233_3_2_1" class="navSectionLink">F233.3.2.1</a>. &nbsp;Residential dwelling units required to comply with <a href="#aba-f233_3_1_1" class="navSectionLink">F233.3.1.1</a> shall be on an accessible route as required by <a href="#aba-f206" class="navSectionLink">F206</a>.</p>
                            <h4 id="aba-f233_3_4">F233.3.5 Dispersion</h4>
                            <p>Residential dwelling units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a> and residential dwelling units required to provide communication features complying with <a href="#aba-809_3" class="navSectionLink">809.3</a> shall be dispersed among the various types of residential dwelling units in the facility and shall provide choices of residential dwelling units comparable to, and integrated with, those available to other residents.</p>
                            <p>EXCEPTIONS 1:&nbsp; Where multi-story residential dwelling units are one of the types of residential dwelling units provided, one-story residential dwelling units shall be permitted as a substitute for multi-story residential dwelling units where equivalent spaces and amenities are provided in the one-story residential dwelling unit.</p>
                            <p>2. Emergency transportable housing units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a> shall not be required to be dispersed among the various types of residential dwelling units in a facility or to provide choices of residential dwelling units comparable to those available to other residents.</p>
                            <h3 id="aba-f233_4">F233.4 Residential Dwelling Units Provided by Other Federal Agencies or Through Grant or Loan Programs Administered by Other Federal Agencies</h3>
                            <p>Facilities with residential dwelling units provided by other federal agencies or through grant or loan programs administered by other federal agencies shall comply with <a href="#aba-f233_4" class="navSectionLink">F233.4</a>.&nbsp; Residential dwelling units subject to <a href="#aba-f233_4" class="navSectionLink">F233.4</a> shall not be required to comply with <a href="#aba-f233_2" class="navSectionLink">F233.2</a> or <a href="#aba-f233_3" class="navSectionLink">F233.3</a>.</p>
                            <h4 id="aba-f233_4_1">F233.4.1 Residential Dwelling Units with Mobility Features</h4>
                            <p>Facilities, other than those containing emergency transportable housing units, shall comply with <a href="#aba-f233_4_1_1" class="navSectionLink">F233.4.1.1</a>. &nbsp;Facilities containing emergency transportable housing units shall comply with <a href="#aba-f233_4_1_2" class="navSectionLink">F233.4.1.2</a>.</p>
                            <h5 id="aba-233_4_1_1">F233.4.1.1 Facilities Other Than Those Containing Emergency Transportable Housing Units</h5>
                            <p>At least 5 percent, but no fewer than one, of the total number of residential dwelling units, other than emergency transportable housing units, in the facility shall provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a> and shall be on an accessible route as required by <a href="#aba-f206" class="navSectionLink">F206</a>.</p>
                            <p>EXCEPTION: Where facilities contain 15 or fewer residential dwelling units, the requirements of <a href="#aba-f233_4_1_1" class="navSectionLink">F233.4.1.1</a> shall apply to the total number of residential dwelling units that are constructed under a single contract, or are developed as a whole, whether or not located on a common site.</p>
                            <h5 id="aba-f233_4_1_2">F233.4.1.2 Facilities Containing Emergency Transportable Housing Units</h5>
                            <p>Emergency transportable housing units with mobility features shall be provided in accordance with <a href="#aba-f233_4_1_2" class="navSectionLink">F233.4.1.2</a>.</p>
                            <h6 id="aba-f233_4_1_2_1">F233.4.1.2.1 Private Sites Provided by Occupant of Unit</h6>
                            <p>Where emergency transportable housing units are installed on private sites provided by the occupant of the unit, entities shall provide emergency transportable housing units with mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a> as determined by a needs assessment conducted by the entity providing the emergency transportable housing units.</p>
                            <h6 id="aba-f233_4_1_2_2">F233.4.1.2.2 Group Sites</h6>
                            <p>Where group sites are developed for the installation of emergency transportable housing units, entities shall comply with <a href="#aba-f233_3_1_2_2" class="navSectionLink">F233.3.1.2.2</a>.</p>
                            <p id="aba-f233_4_1_2_2_1" class="h7">F233.4.1.2.2.1 Unit Pads</p>
                            <p>At least 10 percent, but no fewer than one, of the unit pads prepared for the installation of emergency transportable housing units at each group site shall be designed and constructed to accept the installation of emergency transportable housing units with mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a> and shall be on an accessible route as required by <a href="#aba-f206" class="navSectionLink">F206</a>.</p>
                            <p id="aba-f233_4_1_2_2_2" class="h7">F233.4.1.2.2.2 Units Installed</p>
                            <p>At least 5 percent, but no fewer than one, of the total number of the emergency transportable housing units installed at each group site shall provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a>.</p>
                            <h4 id="aba-f233_4_2">F233.4.2 Residential Dwelling Units with Communication Features</h4>
                            <p>Facilities, other than those containing emergency transportable housing units, shall comply with <a href="#aba-f233_4_2_1" class="navSectionLink">F233.4.2.1</a>. Facilities containing emergency transportable housing units shall comply with <a href="#aba-f233_4_2_2" class="navSectionLink">F233.4.2.2</a>.</p>
                            <h5 id="aba-f233_4_2_1">F233.4.2.1 Facilities Other Than Those Containing Emergency Transportable Housing Units</h6>
                            <p>At least 2 percent, but no fewer than one, of the total number of residential dwelling units, other than emergency transportable housing units, in the facility shall provide communication features complying with <a href="#aba-809_3" class="navSectionLink">809.3</a>.</p>
                            <p>EXCEPTION: Where facilities contain 15 or fewer residential dwelling units, the requirements of <a href="#aba-f233_4_2_1" class="navSectionLink">F233.4.2.1</a> shall apply to the total number of residential dwelling units that are constructed under a single contract, or are developed as a whole, whether or not located on a common site.</p>
                            <h5 id="aba-f233_4_2_2">F233.4.2.2 Facilities Containing Emergency Transportable Housing Units</h5>
                            <p>Entities shall provide emergency transportable housing units with residential dwelling unit smoke alarms complying with <a href="#aba-809_3_1" class="navSectionLink">809.3.1</a> and, where weather alert systems are provided, with weather alert systems complying with <a href="#aba-809_3_4" class="navSectionLink">809.3.4</a> as determined by a needs assessment conducted by the entity providing the emergency transportable housing units.</p>
                            <h4 id="aba-f233_4_3">F233.4.3 Residential Dwelling Units for Sale</h4>
                            <p>Residential dwelling units offered for sale shall provide accessible features to the extent required by regulations issued by Federal agencies under Section 504 of the Rehabilitation Act of 1973, as amended.</p>
                            <p class="advisory">Advisory F233.4.3 Residential Dwelling Units for Sale.&nbsp; An agency that uses federal funds or an entity that receives federal financial assistance to build housing for purchase by individual home buyers must provide access according to the requirements of the applicable Section <a href="#aba-504" class="navSectionLink">504</a> regulations.</p>
                            <h4 id="aba-f233_4_3">F233.4.4 Additions</h4>
                            <p>Where an addition to an existing building results in an increase in the number of residential dwelling units, the requirements of <a href="#aba-f233_4_1_1" class="navSectionLink">F233.4.1.1</a> and <a href="#aba-f233_4_2_1" class="navSectionLink">F233.4.2.1</a> shall apply only to the residential dwelling units that are added until the total number of residential dwelling units complies with the minimum number required by <a href="#aba-f233_4_1_1" class="navSectionLink">F233.4.1.1</a> and <a href="#aba-f233_4_2_1" class="navSectionLink">F233.4.2.1</a>. &nbsp;Residential dwelling units required to comply with <a href="#aba-f233_4_1_1" class="navSectionLink">F233.4.1.1</a> shall be on an accessible route as required by <a href="#aba-f206" class="navSectionLink">F206</a>.</p>
                            <h4 id="aba-f233_4_4">F233.4.5 Alterations</h4>
                            <p>Alterations shall comply with <a href="#aba-f233_4_5" class="navSectionLink">F233.4.5</a>.</p>
                            <p>EXCEPTION: &nbsp;Where compliance with <a href="#aba-809_2_1" class="navSectionLink">809.2.1</a>, <a href="#aba-809_2_2" class="navSectionLink">809.2.2</a>, or <a href="#aba-809_2_3" class="navSectionLink">809.2.3</a> is technically infeasible, or where it is technically infeasible to provide an accessible route to a residential dwelling unit, the entity shall be permitted to alter or construct a comparable residential dwelling unit to comply with <a href="#aba-809_2" class="navSectionLink">809.2</a> provided that the minimum number of residential dwelling units required by <a href="#aba-f233_4_1_1" class="navSectionLink">F233.4.1.1</a> and <a href="#aba-f233_4_2_1" class="navSectionLink">F233.4.2.1</a>, as applicable, is satisfied.</p>
                            <p class="advisory">Advisory F233.4.5 Alterations Exception.&nbsp; A substituted dwelling unit must be comparable to the dwelling unit that is not made accessible.&nbsp; Factors to be considered in comparing one dwelling unit to another should include the number of bedrooms; amenities provided within the dwelling unit; types of common spaces provided within the facility; and location with respect to community resources and services, such as public transportation and civic, recreational, and mercantile facilities.</p>
                            <h5 id="aba-f233_4_5_1">F233.4.5.1 Alterations to Vacated Buildings</h5>
                            <p>Where a building is vacated for the purposes of alteration, and the altered building contains more than 15 residential dwelling units, at least 5 percent of the residential dwelling units shall comply with <a href="#aba-809_2" class="navSectionLink">809.2</a> and shall be on an accessible route as required by <a href="#aba-f206" class="navSectionLink">F206</a>. &nbsp;In addition, at least 2 percent of the residential dwelling units shall comply with <a href="#aba-809_3" class="navSectionLink">809.3</a>.</p>
                            <p class="advisory">Advisory F233.4.5.1 Alterations to Vacated Buildings.&nbsp; This provision is intended to apply where a building is vacated with the intent to alter the building.&nbsp; Buildings that are vacated solely for pest control or asbestos removal are not subject to the requirements to provide residential dwelling units with mobility features or communication features.</p>
                            <h5 id="aba-f233_4_5_2">F233.4.5.2 Alterations to Individual Residential Dwelling Units</h5>
                            <p>In individual residential dwelling units, where a bathroom or a kitchen is substantially altered, and at least one other room is altered, the requirements of <a href="#aba-f233_4_1" class="navSectionLink">F233.4.1</a> shall apply to the altered residential dwelling units until the total number of residential dwelling units complies with the minimum number required by <a href="#aba-f233_4_1_1" class="navSectionLink">F233.4.1.1</a> and <a href="#aba-f233_4_2_1" class="navSectionLink">F233.4.2.1</a>. Residential dwelling units required to comply with <a href="#aba-f233_4_1_1" class="navSectionLink">F233.4.1.1</a> shall be on an accessible route as required by <a href="#aba-f206" class="navSectionLink">F206</a>.</p>
                            <p>EXCEPTION: &nbsp;Where facilities contain 15 or fewer residential dwelling units, the requirements of <a href="#aba-f233_4_1_1" class="navSectionLink">F233.4.1.1</a> and <a href="#aba-f233_4_2_1" class="navSectionLink">F233.4.2.1</a> shall apply to the total number of residential dwelling units that are altered under a single contract, or are developed as a whole, whether or not located on a common site.</p>
                            <p class="advisory">Advisory F233.4.5.2 Alterations to Individual Residential Dwelling Units.&nbsp; Section <a href="#aba-f233_4_4_2" class="navSectionLink">F233.4.4.2</a> uses the terms "substantially altered" and "altered." A substantial alteration to a kitchen or bathroom includes, but is not limited to, alterations that are changes to or rearrangements in the plan configuration, or replacement of cabinetry.&nbsp; Substantial alterations do not include normal maintenance or appliance and fixture replacement, unless such maintenance or replacement requires changes to or rearrangements in the plan configuration, or replacement of cabinetry.&nbsp; The term "alteration" is defined in Section <a href="#aba-f106" class="navSectionLink">F106</a> of these requirements.</p>
                            <h4 id="aba-f233_4_5">F233.4.6 Dispersion</h4>
                            <p>Residential dwelling units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a> and residential dwelling units required to provide communication features complying with <a href="#aba-809_3" class="navSectionLink">809.3</a> shall be dispersed among the various types of residential dwelling units in the facility and shall provide choices of residential dwelling units comparable to, and integrated with, those available to other residents.</p>
                            <p>EXCEPTIONS 1:&nbsp; Where multi-story residential dwelling units are one of the types of residential dwelling units provided, one-story residential dwelling units shall be permitted as a substitute for multi-story residential dwelling units where equivalent spaces and amenities are provided in the one-story residential dwelling unit.</p>
                            <p>2. Emergency transportable housing units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a> shall not be required to be dispersed among the various types of residential dwelling units in a facility or to provide choices of residential dwelling units comparable to those available to other residents.</p>
                            <h2 id="aba-f234">F234 Amusement Rides</h2>
                            <h3 id="aba-f234_1">F234.1 General</h3>
                            <p>Amusement rides shall comply with <a href="#aba-f234" class="navSectionLink">F234</a>.</p>
                            <p>EXCEPTION:&nbsp; Mobile or portable amusement rides shall not be required to comply with <a href="#aba-f234" class="navSectionLink">F234</a>.</p>
                            <div class="advisory">
                            <p class="first">Advisory F234.1 General.&nbsp; These requirements apply generally to newly designed and constructed amusement rides and attractions.&nbsp; A custom designed and constructed ride is new upon its first use, which is the first time amusement park patrons take the ride.&nbsp; With respect to amusement rides purchased from other entities, new refers to the first permanent installation of the ride, whether it is used off the shelf or modified before it is installed.&nbsp; Where amusement rides are moved after several seasons to another area of the park or to another park, the ride would not be considered newly designed or newly constructed.</p>
                            <p>Some amusement rides and attractions that have unique designs and features are not addressed by these requirements.&nbsp; In those situations, these requirements are to be applied to the extent possible.&nbsp; An example of an amusement ride not specifically addressed by these requirements includes "virtual reality" rides where the device does not move through a fixed course within a defined area.&nbsp; An accessible route must be provided to these rides.&nbsp; Where an attraction or ride has unique features for which there are no applicable scoping provisions, then a reasonable number, but at least one, of the features must be located on an accessible route.&nbsp; Where there are appropriate technical provisions, they must be applied to the elements that are covered by the scoping provisions.</p>
                            <p class="last">Advisory F234.1 General Exception.&nbsp; Mobile or temporary rides are those set up for short periods of time such as traveling carnivals, State and county fairs, and festivals.&nbsp; The amusement rides that are covered by <a href="#aba-f234_1" class="navSectionLink">F234.1</a> are ones that are not regularly assembled and disassembled.</p>
                            </div>
                            <h3 id="aba-f234_2">F234.2 Load and Unload Areas</h3>
                            <p>Load and unload areas serving amusement rides shall comply with <a href="#aba-1002_3" class="navSectionLink">1002.3</a>.</p>
                            <h3 id="aba-f234_3">F234.3 Minimum Number</h3>
                            <p>Amusement rides shall provide at least one wheelchair space complying with <a href="#aba-1002_4" class="navSectionLink">1002.4</a>, or at least one amusement ride seat designed for transfer complying with <a href="#aba-1002_5" class="navSectionLink">1002.5</a>, or at least one transfer device complying with <a href="#aba-1002_6" class="navSectionLink">1002.6</a>.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Amusement rides that are controlled or operated by the rider shall not be required to comply with <a href="#aba-f234_3" class="navSectionLink">F234.3</a>.</p>
                            <p>2.&nbsp; Amusement rides designed primarily for children, where children are assisted on and off the ride by an adult, shall not be required to comply with <a href="#aba-f234_3" class="navSectionLink">F234.3</a>.</p>
                            <p>3.&nbsp; Amusement rides that do not provide amusement ride seats shall not be required to comply with <a href="#aba-f234_3" class="navSectionLink">F234.3</a>.</p>
                            <p class="advisory">Advisory F234.3 Minimum Number Exceptions 1 through 3.&nbsp; Amusement rides controlled or operated by the rider, designed for children, or rides without ride seats are not required to comply with <a href="#aba-f234_3" class="navSectionLink">F234.3</a>.&nbsp; These rides are not exempt from the other provisions in <a href="#aba-f234" class="navSectionLink">F234</a> requiring an accessible route to the load and unload areas and to the ride.&nbsp; The exception does not apply to those rides where patrons may cause the ride to make incidental movements, but where the patron otherwise has no control over the ride.</p>
                            <p class="advisory">Advisory F234.3 Minimum Number Exception 2.&nbsp; The exception is limited to those rides designed "primarily" for children, where children are assisted on and off the ride by an adult.&nbsp; This exception is limited to those rides designed for children and not for the occasional adult user.&nbsp; An accessible route to and turning space in the load and unload area will provide access for adults and family members assisting children on and off these rides.</p>
                            <h3 id="aba-f234_4">F234.4 Existing Amusement Rides</h3>
                            <p>Where existing amusement rides are altered, the alteration shall comply with <a href="#aba-f234_4" class="navSectionLink">F234.4</a>.</p>
                            <p class="advisory">Advisory F234.4 Existing Amusement Rides.&nbsp; Routine maintenance, painting, and changing of theme boards are examples of activities that do not constitute an alteration subject to this section.</p>
                            <h4 id="aba-f234_4_1">F234.4.1 Load and Unload Areas</h4>
                            <p>Where load and unload areas serving existing amusement rides are newly designed and constructed, the load and unload areas shall comply with <a href="#aba-1002_3" class="navSectionLink">1002.3</a>.</p>
                            <h4 id="aba-f234_4_2">F234.4.2 Minimum Number</h4>
                            <p>Where the structural or operational characteristics of an amusement ride are altered to the extent that the amusement ride's performance differs from that specified by the manufacturer or the original design, the amusement ride shall comply with <a href="#aba-f234_3" class="navSectionLink">F234.3</a>.</p>
                            <h2 id="aba-f235">F235 Recreational Boating Facilities</h2>
                            <h3 id="aba-f235_1">F235.1 General</h3>
                            <p>Recreational boating facilities shall comply with <a href="#aba-f235" class="navSectionLink">F235</a>.</p>
                            <h3 id="aba-f235_2">F235.2 Boat Slips</h3>
                            <p>Boat slips complying with <a href="#aba-1003_3_1" class="navSectionLink">1003.3.1</a> shall be provided in accordance with Table F235.2.&nbsp; Where the number of boat slips is not identified, each 40 feet (12 m) of boat slip edge provided along the perimeter of the pier shall be counted as one boat slip for the purpose of this section.</p>
                            <table class="data usa-table"><caption>Table F235.2 Boat Slips</caption>
                            <thead>
                            <tr><th scope="col">Total Number of Boat Slips<br>Provided in Facility</th><th>Minimum Number of<br>Required Accessible Boat Slips</th></tr>
                            </thead>
                            <tbody>
                            <tr>
                            <th>1 to 25</th>
                            <td>1</td>
                            </tr>
                            <tr>
                            <th>26 to 50</th>
                            <td>2</td>
                            </tr>
                            <tr>
                            <th>51 to 100</th>
                            <td>3</td>
                            </tr>
                            <tr>
                            <th>101 to 150</th>
                            <td>4</td>
                            </tr>
                            <tr>
                            <th>151 to 300</th>
                            <td>5</td>
                            </tr>
                            <tr>
                            <th>301 to 400</th>
                            <td>6</td>
                            </tr>
                            <tr>
                            <th>401 to 500</th>
                            <td>7</td>
                            </tr>
                            <tr>
                            <th>501 to 600</th>
                            <td>8</td>
                            </tr>
                            <tr>
                            <th>601 to 700</th>
                            <td>9</td>
                            </tr>
                            <tr>
                            <th>701 to 800</th>
                            <td>10</td>
                            </tr>
                            <tr>
                            <th>801 to 900</th>
                            <td>11</td>
                            </tr>
                            <tr>
                            <th>901 to 1000</th>
                            <td>12</td>
                            </tr>
                            <tr>
                            <th>1001 and over</th>
                            <td>12, plus 1 for every 100, <br>or fraction thereof, over 1000</td>
                            </tr>
                            </tbody>
                            </table>
                            <p class="advisory">Advisory F235.2 Boat Slips.&nbsp; The requirement for boat slips also applies to piers where boat slips are not demarcated.&nbsp; For example, a single pier 25 feet (7620 mm) long and 5 feet (1525 mm) wide (the minimum width specified by Section <a href="#aba-1003_3" class="navSectionLink">1003.3</a>) allows boats to moor on three sides.&nbsp; Because the number of boat slips is not demarcated, the total length of boat slip edge (55 feet, 17 m) must be used to determine the number of boat slips provided (two).&nbsp; This number is based on the specification in Section <a href="#aba-f235_2" class="navSectionLink">F235.2</a> that each 40 feet (12 m) of boat slip edge, or fraction thereof, counts as one boat slip.&nbsp; In this example, Table F235.2 would require one boat slip to be accessible.</p>
                            <h4 id="aba-f235_2_1">F235.2.1 Dispersion</h4>
                            <p>Boat slips complying with <a href="#aba-1003_3_1" class="navSectionLink">1003.3.1</a> shall be dispersed throughout the various types of boat slips provided.&nbsp; Where the minimum number of boat slips required to comply with <a href="#aba-1003_3_1" class="navSectionLink">1003.3.1</a> has been met, no further dispersion shall be required.</p>
                            <p class="advisory">Advisory F235.2.1 Dispersion.&nbsp; Types of boat slips are based on the size of the boat slips; whether single berths or double berths, shallow water or deep water, transient or longer-term lease, covered or uncovered; and whether slips are equipped with features such as telephone, water, electricity or cable connections.&nbsp; The term "boat slip" is intended to cover any pier area other than launch ramp boarding piers where recreational boats are moored for purposes of berthing, embarking, or disembarking.&nbsp; For example, a fuel pier may contain boat slips, and this type of short term slip would be included in determining compliance with <a href="#aba-f235_2" class="navSectionLink">F235.2</a>.</p>
                            <h3 id="aba-f235_3">F235.3 Boarding Piers at Boat Launch Ramps</h3>
                            <p>Where boarding piers are provided at boat launch ramps, at least 5 percent, but no fewer than one, of the boarding piers shall comply with <a href="#aba-1003_3_2" class="navSectionLink">1003.3.2</a>.</p>
                            <h2 id="aba-f236">F236 Exercise Machines and Equipment</h2>
                            <h3 id="aba-f236_1">F236.1 General</h3>
                            <p>At least one of each type of exercise machine and equipment shall comply with <a href="#aba-1004" class="navSectionLink">1004</a>.</p>
                            <div class="advisory">
                            <p class="first">Advisory F236.1 General.&nbsp; Most strength training equipment and machines are considered different types.&nbsp; Where operators provide a biceps curl machine and cable cross-over machine, both machines are required to meet the provisions in this section, even though an individual may be able to work on their biceps through both types of equipment.</p>
                            <p class="last">Similarly, there are many types of cardiovascular exercise machines, such as stationary bicycles, rowing machines, stair climbers, and treadmills.&nbsp; Each machine provides a cardiovascular exercise and is considered a different type for purposes of these requirements.</p>
                            </div>
                            <h2 id="aba-f237">F237 Fishing Piers and Platforms</h2>
                            <h3 id="aba-f237_1">F237.1 General</h3>
                            <p>Fishing piers and platforms shall comply with <a href="#aba-1005" class="navSectionLink">1005</a>.</p>
                            <h2 id="aba-f238">F238 Golf Facilities</h2>
                            <h3 id="aba-f238_1">F238.1 General</h3>
                            <p>Golf facilities shall comply with <a href="#aba-f238" class="navSectionLink">F238</a>.</p>
                            <h3 id="aba-f238_2">F238.2 Golf Courses</h3>
                            <p>Golf courses shall comply with <a href="#aba-f238_2" class="navSectionLink">F238.2</a>.</p>
                            <h4 id="aba-f238_2_1">F238.2.1 Teeing Grounds</h4>
                            <p>Where one teeing ground is provided for a hole, the teeing ground shall be designed and constructed so that a golf car can enter and exit the teeing ground.&nbsp; Where two teeing grounds are provided for a hole, the forward teeing ground shall be designed and constructed so that a golf car can enter and exit the teeing ground.&nbsp; Where three or more teeing grounds are provided for a hole, at least two teeing grounds, including the forward teeing ground, shall be designed and constructed so that a golf car can enter and exit each teeing ground.</p>
                            <p>EXCEPTION:&nbsp; In existing golf courses, the forward teeing ground shall not be required to be one of the teeing grounds on a hole designed and constructed so that a golf car can enter and exit the teeing ground where compliance is not feasible due to terrain.</p>
                            <h4 id="aba-f238_2_2">F238.2.2 Putting Greens</h4>
                            <p>Putting greens shall be designed and constructed so that a golf car can enter and exit the putting green.</p>
                            <h4 id="aba-f238_2_3">F238.2.3 Weather Shelters</h4>
                            <p>Where provided, weather shelters shall be designed and constructed so that a golf car can enter and exit the weather shelter and shall comply with <a href="#aba-1006_4" class="navSectionLink">1006.4</a>.</p>
                            <h3 id="aba-f238_3">F238.3 Practice Putting Greens, Practice Teeing Grounds, and Teeing Stations at Driving Ranges</h3>
                            <p>At least 5 percent, but no fewer than one, of practice putting greens, practice teeing grounds, and teeing stations at driving ranges shall be designed and constructed so that a golf car can enter and exit the practice putting greens, practice teeing grounds, and teeing stations at driving ranges.</p>
                            <h2 id="aba-f239">F239 Miniature Golf Facilities</h2>
                            <h3 id="aba-f239_1">F239.1 General</h3>
                            <p>Miniature golf facilities shall comply with <a href="#aba-f239" class="navSectionLink">F239</a>.</p>
                            <h3 id="aba-f239_2">F239.2 Minimum Number</h3>
                            <p>At least 50 percent of holes on miniature golf courses shall comply with <a href="#aba-1007_3" class="navSectionLink">1007.3</a>.</p>
                            <p class="advisory">Advisory F239.2 Minimum Number.&nbsp; Where possible, providing access to all holes on a miniature golf course is recommended.&nbsp; If a course is designed with the minimum 50 percent accessible holes, designers or operators are encouraged to select holes which provide for an equivalent experience to the maximum extent possible.</p>
                            <h3 id="aba-f239_3">F239.3 Miniature Golf Course Configuration</h3>
                            <p>Miniature golf courses shall be configured so that the holes complying with <a href="#aba-1007_3" class="navSectionLink">1007.3</a> are consecutive.&nbsp; Miniature golf courses shall provide an accessible route from the last hole complying with <a href="#aba-1007_3" class="navSectionLink">1007.3</a> to the course entrance or exit without requiring travel through any other holes on the course.</p>
                            <p>EXCEPTION:&nbsp; One break in the sequence of consecutive holes shall be permitted provided that the last hole on the miniature golf course is the last hole in the sequence.</p>
                            <p class="advisory">Advisory F239.3 Miniature Golf Course Configuration.&nbsp; Where only the minimum 50 percent of the holes are accessible, an accessible route from the last accessible hole to the course exit or entrance must not require travel back through other holes.&nbsp; In some cases, this may require an additional accessible route.&nbsp; Other options include increasing the number of accessible holes in a way that limits the distance needed to connect the last accessible hole with the course exit or entrance.</p>
                            <h2 id="aba-f240">F240 Play Areas</h2>
                            <h3 id="aba-f240_1">F240.1 General</h3>
                            <p>Play areas for children ages 2 and over shall comply with <a href="#aba-f240" class="navSectionLink">F240</a>.&nbsp; Where separate play areas are provided within a site for specific age groups, each play area shall comply with <a href="#aba-f240" class="navSectionLink">F240</a>.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Play areas located in family child care facilities where the proprietor actually resides shall not be required to comply with <a href="#aba-f240" class="navSectionLink">F240</a>.</p>
                            <p>2.&nbsp; In existing play areas, where play components are relocated for the purposes of creating safe use zones and the ground surface is not altered or extended for more than one use zone, the play area shall not be required to comply with <a href="#aba-f240" class="navSectionLink">F240</a>.</p>
                            <p>3.&nbsp; Amusement attractions shall not be required to comply with <a href="#aba-f240" class="navSectionLink">F240</a>.</p>
                            <p>4.&nbsp; Where play components are altered and the ground surface is not altered, the ground surface shall not be required to comply with <a href="#aba-1008_2_6" class="navSectionLink">1008.2.6</a> unless required by <a href="#aba-f202_4" class="navSectionLink">F202.4</a>.</p>
                            <p class="advisory">Advisory F240.1 General.&nbsp; Play areas may be located on exterior sites or within a building.&nbsp; Where separate play areas are provided within a site for children in specified age groups (e.g., preschool (ages 2 to 5) and school age (ages 5 to 12)), each play area must comply with this section.&nbsp; Where play areas are provided for the same age group on a site but are geographically separated (e.g., one is located next to a picnic area and another is located next to a softball field), they are considered separate play areas and each play area must comply with this section.</p>
                            <h4 id="aba-f240_1_1">F240.1.1 Additions</h4>
                            <p>Where play areas are designed and constructed in phases, the requirements of <a href="#aba-f240" class="navSectionLink">F240</a> shall apply to each successive addition so that when the addition is completed, the entire play area complies with all the applicable requirements of <a href="#aba-f240" class="navSectionLink">F240</a>.</p>
                            <p class="advisory">Advisory F240.1.1 Additions.&nbsp; These requirements are to be applied so that when each successive addition is completed, the entire play area complies with all applicable provisions.&nbsp; For example, a play area is built in two phases.&nbsp; In the first phase, there are 10 elevated play components and 10 elevated play components are added in the second phase for a total of 20 elevated play components in the play area.&nbsp; When the first phase was completed, at least 5 elevated play components, including at least 3 different types, were to be provided on an accessible route.&nbsp; When the second phase is completed, at least 10 elevated play components must be located on an accessible route, and at least 7 ground level play components, including 4 different types, must be provided on an accessible route.&nbsp; At the time the second phase is complete, ramps must be used to connect at least 5 of the elevated play components and transfer systems are permitted to be used to connect the rest of the elevated play components required to be located on an accessible route.</p>
                            <h3 id="aba-f240_2">F240.2 Play Components</h3>
                            <p>Where provided, play components shall comply with <a href="#aba-f240_2" class="navSectionLink">F240.2</a>.</p>
                            <h4 id="aba-f240_2_1">F240.2.1 Ground Level Play Components</h4>
                            <p>Ground level play components shall be provided in the number and types required by <a href="#aba-f240_2_1" class="navSectionLink">F240.2.1</a>.&nbsp; Ground level play components that are provided to comply with <a href="#aba-f240_2_1_1" class="navSectionLink">F240.2.1.1</a> shall be permitted to satisfy the additional number required by <a href="#aba-f240_2_1_2" class="navSectionLink">F240.2.1.2</a> if the minimum required types of play components are satisfied.&nbsp; Where two or more required ground level play components are provided, they shall be dispersed throughout the play area and integrated with other play components.</p>
                            <div class="advisory">
                            <p class="first">Advisory F240.2.1 Ground Level Play Components.&nbsp; Examples of ground level play components may include spring rockers, swings, diggers, and stand-alone slides.&nbsp; When distinguishing between the different types of ground level play components, consider the general experience provided by the play component.&nbsp; Examples of different types of experiences include, but are not limited to, rocking, swinging, climbing, spinning, and sliding.&nbsp; A spiral slide may provide a slightly different experience from a straight slide, but sliding is the general experience and therefore a spiral slide is not considered a different type of play component from a straight slide.</p>
                            <p>Ground level play components accessed by children with disabilities must be integrated into the play area.&nbsp; Designers should consider the optimal layout of ground level play components accessed by children with disabilities to foster interaction and socialization among all children. Grouping all ground level play components accessed by children with disabilities in one location is not considered integrated.</p>
                            <p>Where a stand-alone slide is provided, an accessible route must connect the base of the stairs at the entry point to the exit point of the slide.&nbsp; A ramp or transfer system to the top of the slide is not required.&nbsp; Where a sand box is provided, an accessible route must connect to the border of the sand box.&nbsp; Accessibility to the sand box would be enhanced by providing a transfer system into the sand or by providing a raised sand table with knee clearance complying with <a href="#aba-1008_4_3" class="navSectionLink">1008.4.3</a>.</p>
                            <p>Ramps are preferred over transfer systems since not all children who use wheelchairs or other mobility devices may be able to use, or may choose not to use, transfer systems.</p>
                            <p>Where ramps connect elevated play components, the maximum rise of any ramp run is limited to 12 inches (305 mm). Where possible, designers and operators are encouraged to provide ramps with a slope less than the 1:12 maximum. Berms or sculpted dirt may be used to provide elevation and may be part of an accessible route to composite play structures.</p>
                            <p class="last">Platform lifts are permitted as a part of an accessible route.&nbsp; Because lifts must be independently operable, operators should carefully consider the appropriateness of their use in unsupervised settings.</p>
                            </div>
                            <h5 id="aba-f240_2_1_1">F240.2.1.1 Minimum Number and Types</h5>
                            <p>Where ground level play components are provided, at least one of each type shall be on an accessible route and shall comply with <a href="#aba-1008_4" class="navSectionLink">1008.4</a>.</p>
                            <h5 id="aba-f240_2_1_2">F240.2.1.2 Additional Number and Types</h5>
                            <p>Where elevated play components are provided, ground level play components shall be provided in accordance with Table F240.2.1.2 and shall comply with <a href="#aba-1008_4" class="navSectionLink">1008.4</a>.</p>
                            <p>EXCEPTION:&nbsp; If at least 50 percent of the elevated play components are connected by a ramp and at least 3 of the elevated play components connected by the ramp are different types of play components, the play area shall not be required to comply with <a href="#aba-f240_2_1_2" class="navSectionLink">F240.2.1.2</a>.</p>
                            <table class="data usa-table"><caption>Table F240.2.1.2 Number and Types of Ground Level Play Components <br>Required to be on accessible Routes</caption>
                            <thead>
                            <tr><th scope="col">Number of<br>Elevated Play Components<br>Provided</th><th>Minimum Number of<br>Ground Level Play Components <br>Required to be<br>on an Accessible Route</th><th>Minimum Number of<br>Different Types of <br>Ground Level Play Components <br>Required to be<br>on an Accessible Route</th></tr>
                            </thead>
                            <tbody>
                            <tr>
                            <th scope="row">1</td>
                            <td>Not applicable</td>
                            <td>Not applicable</td>
                            </tr>
                            <tr>
                            <th scope="row">2 to 4</td>
                            <td>1</td>
                            <td>1</td>
                            </tr>
                            <tr>
                            <th scope="row">5 to 7</td>
                            <td>2</td>
                            <td>2</td>
                            </tr>
                            <tr>
                            <th scope="row">8 to 10</td>
                            <td>3</td>
                            <td>3</td>
                            </tr>
                            <tr>
                            <th scope="row">11 to 13</td>
                            <td>4</td>
                            <td>3</td>
                            </tr>
                            <tr>
                            <th scope="row">14 to 16</td>
                            <td>5</td>
                            <td>3</td>
                            </tr>
                            <tr>
                            <th scope="row">17 to 19</td>
                            <td>6</td>
                            <td>3</td>
                            </tr>
                            <tr>
                            <th scope="row">20 to 22</td>
                            <td>7</td>
                            <td>4</td>
                            </tr>
                            <tr>
                            <th scope="row">23 to 25</td>
                            <td>8</td>
                            <td>4</td>
                            </tr>
                            <tr>
                            <th scope="row">26 and over</td>
                            <td>8, plus 1 for each additional 3, <br>or fraction thereof, over 25</td>
                            <td>5</td>
                            </tr>
                            </tbody>
                            </table>
                            <p class="advisory">Advisory F240.2.1.2 Additional Number and Types.&nbsp; Where a large play area includes two or more composite play structures designed for the same age group, the total number of elevated play components on all the composite play structures must be added to determine the additional number and types of ground level play components that must be provided on an accessible route.</p>
                            <h4 id="aba-f240_2_2">F240.2.2 Elevated Play Components</h4>
                            <p>Where elevated play components are provided, at least 50 percent shall be on an accessible route and shall comply with <a href="#aba-1008_4" class="navSectionLink">1008.4</a>.</p>
                            <div class="advisory">
                            <p class="first">Advisory F240.2.2 Elevated Play Components.&nbsp; A double or triple slide that is part of a composite play structure is one elevated play component. For purposes of this section, ramps, transfer systems, steps, decks, and roofs are not considered elevated play components.&nbsp; Although socialization and pretend play can occur on these elements, they are not primarily intended for play.</p>
                            <p class="last">Some play components that are attached to a composite play structure can be approached or exited at the ground level or above grade from a platform or deck.&nbsp; For example, a climber attached to a composite play structure can be approached or exited at the ground level or above grade from a platform or deck on a composite play structure.&nbsp; Play components that are attached to a composite play structure and can be approached from a platform or deck (e.g., climbers and overhead play components) are considered elevated play components.&nbsp; These play components are not considered ground level play components and do not count toward the requirements in <a href="#aba-f240_2_1_2" class="navSectionLink">F240.2.1.2</a> regarding the number of ground level play components that must be located on an accessible route.</p>
                            </div>
                            <h2 id="aba-f241">F241 Saunas and Steam Rooms</h2>
                            <h3 id="aba-f241_1">F241.1 General</h3>
                            <p>Where provided, saunas and steam rooms shall comply with <a href="#aba-612" class="navSectionLink">612</a>.</p>
                            <p>EXCEPTION:&nbsp; Where saunas or steam rooms are clustered at a single location, no more than 5 percent of the saunas and steam rooms, but no fewer than one, of each type in each cluster shall be required to comply with <a href="#aba-612" class="navSectionLink">612</a>.</p>
                            <h2 id="aba-f242">F242 Swimming Pools, Wading Pools, and Spas</h2>
                            <h3 id="aba-f242_1">F242.1 General</h3>
                            <p>Swimming pools, wading pools, and spas shall comply with <a href="#aba-f242" class="navSectionLink">F242</a>.</p>
                            <h3 id="aba-f242_2">F242.2 Swimming Pools</h3>
                            <p>At least two accessible means of entry shall be provided for swimming pools.&nbsp; Accessible means of entry shall be swimming pool lifts complying with <a href="#aba-1009_2" class="navSectionLink">1009.2</a>; sloped entries complying with <a href="#aba-1009_3" class="navSectionLink">1009.3</a>; transfer walls complying with <a href="#aba-1009_4" class="navSectionLink">1009.4</a>; transfer systems complying with <a href="#aba-1009_5" class="navSectionLink">1009.5</a>; and pool stairs complying with <a href="#aba-1009_6" class="navSectionLink">1009.6</a>.&nbsp; At least one accessible means of entry provided shall comply with <a href="#aba-1009_2" class="navSectionLink">1009.2</a> or <a href="#aba-1009_3" class="navSectionLink">1009.3</a>.</p>
                            <p>EXCEPTIONS:&nbsp; 1.&nbsp; Where a swimming pool has less than 300 linear feet (91 m) of swimming pool wall, no more than one accessible means of entry shall be required provided that the accessible means of entry is a swimming pool lift complying with <a href="#aba-1009_2" class="navSectionLink">1009.2</a> or sloped entry complying with <a href="#aba-1009_3" class="navSectionLink">1009.3</a>.</p>
                            <p>2.&nbsp; Wave action pools, leisure rivers, sand bottom pools, and other pools where user access is limited to one area shall not be required to provide more than one accessible means of entry provided that the accessible means of entry is a swimming pool lift complying with <a href="#aba-1009_2" class="navSectionLink">1009.2</a>, a sloped entry complying with <a href="#aba-1009_3" class="navSectionLink">1009.3</a>, or a transfer system complying with <a href="#aba-1009_5" class="navSectionLink">1009.5</a>.</p>
                            <p>3.&nbsp; Catch pools shall not be required to provide an accessible means of entry provided that the catch pool edge is on an accessible route.</p>
                            <div class="advisory">
                            <p class="first">Advisory F242.2 Swimming Pools.&nbsp; Where more than one means of access is provided into the water, it is recommended that the means be different.&nbsp; Providing different means of access will better serve the varying needs of people with disabilities in getting into and out of a swimming pool.&nbsp; It is also recommended that where two or more means of access are provided, they not be provided in the same location in the pool.&nbsp; Different locations will provide increased options for entry and exit, especially in larger pools.</p>
                            <p class="last">Advisory F242.2 Swimming Pools Exception 1.&nbsp; Pool walls at diving areas and areas along pool walls where there is no pool entry because of landscaping or adjacent structures are to be counted when determining the number of accessible means of entry required.</p>
                            </div>
                            <h3 id="aba-f242_3">F242.3 Wading Pools</h3>
                            <p>At least one accessible means of entry shall be provided for wading pools.&nbsp; Accessible means of entry shall comply with sloped entries complying with <a href="#aba-1009_3" class="navSectionLink">1009.3</a>.</p>
                            <h3 id="aba-f242_4">F242.4 Spas</h3>
                            <p>At least one accessible means of entry shall be provided for spas.&nbsp; Accessible means of entry shall comply with swimming pool lifts complying with1009.2; transfer walls complying with <a href="#aba-1009_4" class="navSectionLink">1009.4</a>; or transfer systems complying with <a href="#aba-1009_5" class="navSectionLink">1009.5</a>.</p>
                            <p>EXCEPTION:&nbsp; Where spas are provided in a cluster, no more than 5 percent, but no fewer than one, spa in each cluster shall be required to comply with <a href="#aba-f242_4" class="navSectionLink">F242.4</a>.</p>
                            <h2 id="aba-f243">F243 Shooting Facilities with Firing Positions</h2>
                            <h3 id="aba-f243_1">F243.1 General</h3>
                            <p> Where shooting facilities with firing positions are designed and constructed at a site, at least 5 percent, but no fewer than one, of each type of firing position shall comply with <a href="#aba-1010" class="navSectionLink">1010</a>.</p>
                            <h2 id="aba-f244"><strong>F244 Camping Facilities</strong></h2>
                            <h3 id="aba-f244_1">F244.1 General</h3>
                            <p>Camping facilities, other than camping facilities on trails, shall comply with <a href="#aba-f244" class="navSectionLink">F244</a>.</p>
                            <p class="advisory">Advisory F244.1 General.&nbsp; Camping facilities on trails are addressed in <a href="#aba-f247_4_1" class="navSectionLink">F247.4.1</a>.</p>
                            <h3 id="aba-f244_2">F244.2 Camping Units with Mobility Features</h3>
                            <p>Camping facilities shall provide camping units with mobility features complying with <a href="#aba-f244_2" class="navSectionLink">F244.2</a> in accordance with Table F244.2.&nbsp; Where a camping facility provides different types of camping units, Table F244.2 shall apply to each type of camping unit provided.</p>
                            
                            <table class="data usa-table">
                            <caption>Table F244.2 Camping Units with Mobility Features</caption>
                            <thead>
                                <tr>
                                <th scope="col">Total Number of Camping Units Provided in Camping Facility</th>
                                <th scope="col">Minimum Number of Camping Units with Mobility Features Required</th>
                            </tr>
                            </thead>
                            <tbody>
                            <tr>
                            <th>1</th>
                            <td>1</td>
                            </tr>
                            <tr>
                            <th>2 to 25</th>
                            <td>2</td>
                            </tr>
                            <tr>
                            <th>26 to 50</th>
                            <td>3</td>
                            </tr>
                            <tr>
                            <th>51 to 75</th>
                            <td>4</td>
                            </tr>
                            <tr>
                            <th>76 to 100</th>
                            <td>5</td>
                            </tr>
                            <tr>
                            <th>101 to 150</th>
                            <td>7</td>
                            </tr>
                            <tr>
                            <th>151 to 200</th>
                            <td>8</td>
                            </tr>
                            <tr>
                            <th>201 and over</th>
                            <td>8, plus 2 percent of the number over 200</td>
                            </tr>
                            </tbody>
                            </table>
                            <p class="advisory">Advisory F244.2 Camping Units with Mobility Features.<strong>&nbsp;</strong>&nbsp;Camping units for recreational vehicles only, camping units for tent camping only, and camping units with camp shelters are different types of camping units.</p>
                            <p class="advisory">Camping units with mobility features are not required to be identified by signs.&nbsp; Entities should provide information on the location of camping units with mobility features on websites, in brochures, and at bulletin boards or information kiosks at the camping facility.&nbsp; Where entities operate reservation systems for camping units or assign camping units upon arrival, entities should establish policies to ensure that camping units with mobility features are available for individuals with disabilities until all the camping units are occupied.</p>
                            <h4 id="aba-f244_2_1">F244.2.1 Alterations and Additions</h4>
                            <p>Where camping units are altered or added, the requirements of <a href="#aba-f244_2" class="navSectionLink">F244.2</a> shall apply only to the camping units that are altered or added until the number of camping units with mobility features complies with the minimum number required in Table 244.2.</p>
                            <p>EXCEPTION:&nbsp; Where an entity is implementing a transition plan for program accessibility developed pursuant to regulations issued under Section 504 of the Rehabilitation Act that designates specific camping units to provide mobility features complying with <a href="#aba-f244_2" class="navSectionLink">F244.2</a>, the entity shall not be required to comply with <a href="#aba-f244_2" class="navSectionLink">F244.2</a> when altering individual elements within camping units that are not designated to provide mobility features complying with <a href="#aba-f244_2" class="navSectionLink">F244.2</a>.</p>
                            <p class="advisory">Advisory F244.2.1 Alterations and Additions Exception.&nbsp;&nbsp;When all the elements within a camping unit are altered, the altered camping unit is required to comply with <a href="#aba-f244_2" class="navSectionLink">F244.2</a> unless the minimum number of camping units with mobility features required in Table 244.2 is provided.</p>
                            <h4 id="aba-f244_2_2">F244.2.2 Dispersion</h4>
                            <p> Camping units required to provide mobility features complying with <a href="#aba-f244_2" class="navSectionLink">F244.2</a> shall provide choices of camping units comparable to, and integrated with, those available to others.</p>
                            <h4 id="aba-f244_2_3">F244.2.3 Elements Within Camping Units with Mobility Features</h4>
                            <p>Elements within camping units required to provide mobility features shall comply with <a href="#aba-f244_2_3" class="navSectionLink">F244.2.3</a>.</p>
                            <h5 id="aba-f244_2_3_1">F244.2.3.1 Outdoor Constructed Features</h5>
                            <p>Where provided, at least one of each type of outdoor constructed features shall comply with <a href="#aba-1011" class="navSectionLink">1011</a>. Where more than one of the same type of outdoor constructed features is provided, at least two of the same type of outdoor constructed features shall comply with 1011.</p>
                            <h5 id="aba-f244_2_3_2">F244.2.3.2 Parking Spaces</h5>
                            <p>Where provided, parking spaces shall comply with <a href="#aba-f244_2_3_2" class="navSectionLink">F244.2.3.2</a>.</p>
                            <h6 id="aba-f244_2_3_2_1">F244.2.3.2.1 Recreational Vehicles</h6>
                            <p>Where parking spaces are provided for recreational vehicles, at least one parking space shall comply with <a href="#aba-1012_2" class="navSectionLink">1012.2</a>, <a href="#aba-1012_4" class="navSectionLink">1012.4</a>, and <a href="#aba-1012_5" class="navSectionLink">1012.5</a>. Where more than one parking space is provided for recreational vehicles, at least two parking spaces shall comply with <a href="#aba-1012_2" class="navSectionLink">1012.2</a>, <a href="#aba-1012_4" class="navSectionLink">1012.4</a>, and <a href="#aba-1012_5" class="navSectionLink">1012.5</a>.</p>
                            <h6 id="aba-f244_2_3_2_2">F244.2.3.2.2 Vehicles Other Than Recreational Vehicles</h6>
                            <p>Where parking spaces are provided for vehicles other than recreational vehicles, at least one parking space shall comply with <a href="#aba-1012_3" class="navSectionLink">1012.3</a>, <a href="#aba-1012_4" class="navSectionLink">1012.4</a>, and <a href="#aba-1012_5" class="navSectionLink">1012.5</a>. Where more than one parking space is provided for a vehicle other than a recreational vehicle, at least two parking spaces shall comply with <a href="#aba-1012_3" class="navSectionLink">1012.3</a>, <a href="#aba-1012_4" class="navSectionLink">1012.4</a>, and <a href="#aba-1012_5" class="navSectionLink">1012.5</a>.</p>
                            <h5 id="aba-f244_2_3_3">F244.2.3.3 Tent Pads and Tent Platforms</h5>
                            <p> Where provided, at least one tent pad and tent platform shall comply with <a href="#aba-1013" class="navSectionLink">1013</a>. Where more than one tent pad and tent platform is provided, at least two tent pads and tent platforms shall comply with <a href="#aba-1013" class="navSectionLink">1013</a>.</p>
                            <h5 id="aba-f244_2_3_4">F244.2.3.4 Camp Shelters</h5>
                            <p>Where provided, at least one camp shelter shall comply with <a href="#aba-1014" class="navSectionLink">1014</a>. Where more than one camp shelter is provided, at least two camp shelters shall comply with <a href="#aba-1014" class="navSectionLink">1014</a>.</p>
                            <h3 id="aba-f244_3">F244.3 Outdoor Constructed Features in Common Use and Public Use Areas</h3>
                            <p> Where provided in common use and public use areas that serve camping units with mobility features, at least 20 percent, but not less than one, of each type of outdoor constructed feature provided at each location shall comply with 1011.</p>
                            <h3 id="aba-f244_4">F244.4 Pull-up Spaces for Recreational Vehicles at Dump Stations</h3>
                            <p> Where provided, pull-up spaces for recreational vehicles at dump stations shall comply with <a href="#aba-1012_2" class="navSectionLink">1012.2</a>, <a href="#aba-1012_4" class="navSectionLink">1012.4</a>, and <a href="#aba-1012_5" class="navSectionLink">1012.5</a>.</p>
                            <h3 id="aba-f244_5">F244.5 Outdoor Recreation Access Routes</h3>
                            <p>Camping facilities shall provide outdoor recreation access routes complying with <a href="#aba-1016" class="navSectionLink">1016</a> in accordance with <a href="#aba-f244_5" class="navSectionLink">F244.5</a>.</p>
                            <p class="advisory">Advisory F244.5 Outdoor Recreation Access Routes.&nbsp; In alterations to existing camping facilities, there are exceptions in <a href="#aba-1016_1" class="navSectionLink">1016.1</a> that can be used where conditions specified in <a href="#aba-1019" class="navSectionLink">1019</a> apply.</p>
                            <h4 id="aba-f244_5_1">F244.5.1 Routes Within Camping Units with Mobility Features</h4>
                            <p>At least one outdoor recreation access route shall connect accessible elements, spaces, and facilities provided within camping units with mobility features.</p>
                            <h4 id="aba-f244_5_2">F244.5.2 Routes to and Within Common Use and Public Use Areas</h4>
                            <p> Common use and public use areas serving camping units with mobility features shall provide outdoor recreation access routes in accordance with <a href="#aba-f244_5_2" class="navSectionLink">F244.5.2</a>.</p>
                            <p>EXCEPTION:&nbsp;Outdoor recreation access routes shall not be required to connect camping units with mobility features and recreational vehicle dump stations where a pull-up space complying with <a href="#aba-1012_2" class="navSectionLink">1012.2</a>, <a href="#aba-1012_4" class="navSectionLink">1012.4</a>, and <a href="#aba-1012_5" class="navSectionLink">1012.5</a> is provided at the dump station for recreational vehicles.</p>
                            <h5 id="aba-f244_5_2_1">F244.5.2.1 Routes to Common Use and Public Use Areas</h5>
                            <p>At least one outdoor recreation access route shall connect each camping unit with mobility features with common use and public use areas serving the unit.</p>
                            <h5 id="aba-f244_5_2_2">F244.5.2.2 Routes Within Common Use and Public Use Areas</h5>
                            <p>At least one outdoor recreation access route shall connect accessible elements, spaces, and facilities provided within common use and public use areas serving camping units with mobility features.</p>
                            <h4 id="aba-f244_5_3">F244.5.3 Routes to Adjacent Recreation Facilities</h4>
                            <p> Where a circulation path connects camping facilities and adjacent recreation facilities, at least one outdoor recreation access route shall connect camping units with mobility features to an accessible route serving the adjacent recreation facilities.</p>
                            <p class="advisory">Advisory F244.5.3 Routes to Adjacent Recreation Facilities.&nbsp; <a href="#aba-f244_5_3" class="navSectionLink">F244.5.3</a> does not modify the accessible route requirements in <a href="#aba-f206" class="navSectionLink">F206</a> that apply to recreation facilities.</p>
                            <h4 id="aba-f244_5_4">F244.5.4 Location</h4>
                            <p>Outdoor recreation access routes required by <a href="#aba-f244_5_2" class="navSectionLink">F244.5.2</a> and <a href="#aba-f244_5_3" class="navSectionLink">F244.5.3</a> shall coincide with or be located in the same area as general circulation paths.</p>
                            <p class="advisory">Advisory F244.5.4 Location.&nbsp; Where a vehicular way serves as the general circulation path for pedestrians at a camping facility, the outdoor recreation access route can be provided within the vehicular way.</p>
                            <h2 id="aba-f245">F245 Picnic Facilities</h2>
                            <h3 id="aba-f245_1">F245.1 General</h3>
                            <p>Picnic facilities, other than picnic facilities on trails, shall comply with <a href="#aba-f245" class="navSectionLink">F245</a>.</p>
                            <p class="advisory">Advisory F245.1 General.&nbsp; Picnic facilities on trails are addressed in <a href="#aba-f247_4_2" class="navSectionLink">F247.4.2</a>.</p>
                            <h3 id="aba-f245_2">F245.2 Picnic Units with Mobility Features</h3>
                            <p>Picnic facilities shall provide picnic units with mobility features in accordance with <a href="#aba-f245_2" class="navSectionLink">F245.2</a>.</p>
                            <p class="advisory">Advisory F245.2 Picnic Units with Mobility Features.&nbsp; Picnic units with mobility features are not required to be identified by signs.&nbsp; Entities should provide information on the location of picnic units with mobility features on websites, in brochures, and at bulletin boards or information kiosks at the picnic facility.</p>
                            <h4 id="aba-f245_2_1">F245.2.1 Picnic Facilities with Two or Fewer Picnic Units</h4>
                            <p>Where picnic facilities contain two or fewer picnic units, each picnic unit shall provide mobility features complying with <a href="#aba-f245_2" class="navSectionLink">F245.2</a>.</p>
                            <h4 id="aba-f245_2_2">F245.2.2 Picnic Facilities with More Than Two Picnic Units</h4>
                            <p>Where picnic facilities contain more than two picnic units, at least 20 percent, but not less than two, of the picnic units shall provide mobility features complying with <a href="#aba-f245_2" class="navSectionLink">F245.2</a>.</p>
                            <h4 id="aba-f245_2_3">F245.2.3 Alterations and Additions</h4>
                            <p>Where picnic units are altered or added, the requirements of <a href="#aba-f245_2" class="navSectionLink">F245.2</a> shall apply only to the picnic units that are altered or added until the number of picnic units with mobility features complies with the minimum number required in <a href="#aba-f245_2_1" class="navSectionLink">F245.2.1</a> or <a href="#aba-f245_2_2" class="navSectionLink">F245.2.2</a>.</p>
                            <p>EXCEPTION:&nbsp;&nbsp;Where an entity is implementing a transition plan for program accessibility developed pursuant to regulations issued under Section 504 of the Rehabilitation Act that designates specific picnic units to provide mobility features complying with <a href="#aba-f245_2" class="navSectionLink">F245.2</a>, the entity shall not be required to comply with <a href="#aba-f245_2" class="navSectionLink">F245.2</a> when altering individual elements within picnic units that are not designated to provide mobility features complying with <a href="#aba-f245_2" class="navSectionLink">F245.2</a>.</p>
                            <p class="advisory">Advisory F245.2.3 Alterations and Additions Exception.&nbsp; When all the elements within a picnic unit are altered, the altered picnic unit is required to comply with <a href="#aba-f245_2" class="navSectionLink">F245.2</a> unless the minimum number of picnic units with mobility features required in <a href="#aba-f245_2_1" class="navSectionLink">F245.2.1</a> or <a href="#aba-f245_2_2" class="navSectionLink">F245.2.2</a> is provided.</p>
                            <h4 id="aba-f245_2_4">F245.2.4 Dispersion</h4>
                            <p>Picnic units required to provide mobility features complying with <a href="#aba-f245_2" class="navSectionLink">F245.2</a> shall provide choices of picnic units comparable to, and integrated with, those available to others.</p>
                            <h4 id="aba-f245_2_5">F245.2.5 Elements Within Picnic Units with Mobility Features</h4>
                            <p>Elements within picnic units required to provide mobility features shall comply with <a href="#aba-f245_2_5" class="navSectionLink">F245.2.5</a>.</p>
                            <h5 id="aba-f245_2_5_1">F245.2.5.1 Outdoor Constructed Features</h5>
                            <p>Where provided, at least one of each type of outdoor constructed feature shall comply with <a href="#aba-1011" class="navSectionLink">1011</a>. Where more than one of the same type of outdoor constructed feature is provided, at least two of the same type of outdoor constructed features shall comply with 1011.</p>
                            <h5 id="aba-f245_2_5_2">F245.2.5.2 Parking Spaces</h5>
                            <p>Where provided, at least one parking space shall comply with <a href="#aba-1012_3" class="navSectionLink">1012.3</a>, <a href="#aba-1012_4" class="navSectionLink">1012.4</a>, and <a href="#aba-1012_5" class="navSectionLink">1012.5</a>. Where more than one parking space is provided, at least two parking spaces shall comply with <a href="#aba-1012_3" class="navSectionLink">1012.3</a>, <a href="#aba-1012_4" class="navSectionLink">1012.4</a>, and <a href="#aba-1012_5" class="navSectionLink">1012.5</a>.</p>
                            <h3 id="aba-f245_3">F245.3 Outdoor Constructed Features in Common Use and Public Use Areas</h3>
                            <p>Where provided in common use and public use areas that serve picnic units with mobility features, at least 20 percent, but not less than one, of each type of outdoor constructed feature provided at each location shall comply with 1011.</p>
                            <h3 id="aba-f245_4">F245.4 Outdoor Recreation Access Routes</h3>
                            <p>Picnic facilities shall provide outdoor recreation access routes complying with <a href="#aba-1016" class="navSectionLink">1016</a> in accordance with <a href="#aba-f245_4" class="navSectionLink">F245.4</a>.</p>
                            <p class="advisory">Advisory F245.4 Outdoor Recreation Access Routes.&nbsp; In alterations to existing picnic facilities, there are exceptions in <a href="#aba-1016_1" class="navSectionLink">1016.1</a> that can be used where conditions specified in <a href="#aba-1019" class="navSectionLink">1019</a> apply.</p>
                            <h4 id="aba-f245_4_1">F245.4.1 Routes Within Picnic Units with Mobility Features</h4>
                            <p> At least one outdoor recreation access route shall connect accessible elements, spaces, and facilities provided within picnic units with mobility features.</p>
                            <h4 id="aba-f245_4_2">F245.4.2 Routes to and Within Common Use and Public Use Areas</h4>
                            <p>&nbsp;Common use and public use areas serving picnic units with mobility features shall provide outdoor recreation access routes in accordance with <a href="#aba-f245_4_2" class="navSectionLink">F245.4.2</a>.</p>
                            <h5 id="aba-f245_4_2_1">F245.4.2.1 Routes to Common Use and Public Use Areas</h5>
                            <p>At least one outdoor recreation access route shall connect each picnic unit with mobility features with common use and public use areas serving that unit.</p>
                            <h5 id="aba-f245_4_2_2">F245.4.2.2 Routes Within Common Use and Public Use Areas</h5>
                            <p>At least one outdoor recreation access route shall connect accessible elements, spaces, and facilities provided within common use and public use areas serving picnic units with mobility features.</p>
                            <h4 id="aba-f245_4_3">F245.4.3 Routes to Adjacent Recreation Facilities</h4>
                            <p>Where a circulation path connects picnic facilities and adjacent recreation facilities, at least one outdoor recreation access route shall connect picnic units with mobility features to an accessible route serving the adjacent recreation facilities.</p>
                            <p class="advisory">Advisory F245.4.3 Adjacent Recreation Facilities.&nbsp;&nbsp;F245.4.3 does not modify the accessible route requirements in <a href="#aba-f206" class="navSectionLink">F206</a> that apply to adjacent recreation facilities.</p>
                            <h4 id="aba-f245_4_4">F245.4.4 Location</h4>
                            <p>Outdoor recreation access routes required by <a href="#aba-f245_4_2" class="navSectionLink">F245.4.2</a> and <a href="#aba-f245_4_3" class="navSectionLink">F245.4.3</a> shall coincide with or be located in the same area as general circulation paths.</p>
                            <p class="advisory">Advisory F245.4.4 Location.&nbsp; Where a vehicular way serves as the general circulation path for pedestrians at a picnic facility, the outdoor recreation access route can be provided within the vehicular way.</p>
                            <h2 id="aba-f246">F246 Viewing Areas</h2>
                            <h3 id="aba-f246_1">F246.1 General</h3>
                            <p>Viewing areas, other than viewing areas on trails, shall comply with <a href="#aba-f246_1" class="navSectionLink">F246.1</a>.</p>
                            <p class="advisory">Advisory F246.1 General.&nbsp; Viewing areas on trails are addressed in <a href="#aba-f247_4_3" class="navSectionLink">F247.4.3</a>.</p>
                            <h3 id="aba-f246_2">F246.2 Distinct Viewing Locations</h3>
                            <p>Each distinct viewing location within a viewing area shall comply with <a href="#aba-1015" class="navSectionLink">1015</a>.</p>
                            <p class="advisory">Advisory F246.2 Distinct Viewing Locations.&nbsp;&nbsp;Viewing areas can provide more than one distinct viewing location.&nbsp; For example, a viewing area can provide a distinct viewing location for observing a mountain range, and another distinct viewing location for observing a river.&nbsp; Distinct viewing locations within a viewing area can be designated by signs or other markers.</p>
                            <h3 id="aba-f246_3">F246.3 Outdoor Constructed Features</h3>
                            <p>Where provided within viewing areas, at least 20 percent, but not less than one, of each type of outdoor constructed feature shall comply with 1011.</p>
                            <h3 id="aba-f246_4">F246.4 Outdoor Recreation Access Routes</h3>
                            <p>At least one outdoor recreation access route complying with <a href="#aba-1016" class="navSectionLink">1016</a> shall connect accessible parking spaces or other arrival points serving the viewing area with accessible elements, spaces, and facilities provided within the viewing area.</p>
                            <p class="advisory">Advisory F246.4.&nbsp; Outdoor Recreation Access Routes.&nbsp;&nbsp;There are exceptions in <a href="#aba-1016_1" class="navSectionLink">1016.1</a> that can be used where conditions specified in <a href="#aba-1019" class="navSectionLink">1019</a> apply.</p>
                            <h2 id="aba-f247">F247 Trails</h2>
                            <h3 id="aba-f247_1">F247.1 General</h3>
                            <p>Where a trail is designed for use by hikers or pedestrians and directly connects to a trailhead or another trail that substantially meets the requirements in <a href="#aba-1017" class="navSectionLink">1017</a>, the trail shall comply with <a href="#aba-1017" class="navSectionLink">1017</a>.</p>
                            <p class="advisory">Advisory F247.1 General.&nbsp; The Federal Trail Data Standards classify trails by their designed use and managed use.&nbsp; A trail has only one designed use that determines the design, construction, and maintenance parameters for the trail.&nbsp; A trail can have more than one managed use based on a management decision to allow other uses on the trail. Trails that have a designed use for hikers or pedestrians are required to comply with 1017.&nbsp; Trails that have a designed use for other than hikers or pedestrians are not required to comply with <a href="#aba-1017" class="navSectionLink">1017</a>.</p>
                            <p>A trail system may include a series of connecting trails. Only trails that directly connect to a trailhead or another trail that substantially meets the requirements in <a href="#aba-1017" class="navSectionLink">1017</a> are required to comply with <a href="#aba-1017" class="navSectionLink">1017</a>.</p>
                            <h3 id="aba-f247_2">F247.2 Existing Trails</h3>
                            <p>Where the original design, function, or purpose of an existing trail is changed and the altered portion of the trail directly connects to a trailhead or another trail that substantially meets the requirements in <a href="#aba-1017" class="navSectionLink">1017</a>, the altered portion of the trail shall comply with <a href="#aba-1017" class="navSectionLink">1017</a>.</p>
                            <p class="advisory">Advisory F247.2 Existing Trails.&nbsp; Routine or periodic maintenance activities that are performed to return an existing trail to the condition to which the trail was originally designed are not required to comply with <a href="#aba-1017" class="navSectionLink">1017</a>.</p>
                            <h3 id="aba-f247_3">F247.3 Trailheads</h3>
                            <p>Trailheads shall comply with <a href="#aba-f247_3" class="navSectionLink">F247.3</a>.</p>
                            <p class="advisory">Advisory F247.3 Trailheads.&nbsp; Trailhead information signs are addressed in <a href="#aba-f216_13" class="navSectionLink">F216.13</a>.</p>
                            <h4 id="aba-f247_3_1">F247.3.1 Outdoor Constructed Features</h4>
                            <p>Where provided within trailheads, at least 20 percent, but not less than one, of each type of outdoor constructed feature shall comply with 1011.</p>
                            <h4 id="aba-f247_3_2">F247.3.2 Outdoor Recreation Access Routes</h4>
                            <p>At least one outdoor recreation access route complying with <a href="#aba-1016" class="navSectionLink">1016</a> shall connect the following:</p>
                            <p>1. Accessible parking spaces or other arrival points serving the trailhead;&nbsp;<br>2. Starting point of the trail; and&nbsp;<br>3. Accessible elements, spaces, and facilities provided within the trailhead.</p>
                            <p class="advisory">Advisory F247.3.2 Outdoor Recreation Access Routes.&nbsp; In alterations to existing trailheads, there are exceptions in <a href="#aba-1016_1" class="navSectionLink">1016.1</a> that can be used where conditions specified in <a href="#aba-1019" class="navSectionLink">1019</a> apply.</p>
                            <h3 id="aba-f247_4">F247.4 Trail Facilities</h3>
                            <p>Where provided on trails, facilities shall comply with <a href="#aba-f247_4" class="navSectionLink">F247.4</a>.</p>
                            <p class="advisory">Advisory F247.4 Trail Facilities.&nbsp; Facilities are required to comply with <a href="#aba-f247_4" class="navSectionLink">F247.4</a> regardless of whether the trail complies with <a href="#aba-1017" class="navSectionLink">1017</a>. Outdoor recreation access routes are not required at camping facilities, picnic facilities, or viewing areas provided on trails.</p>
                            <h4 id="aba-f247_4_1">F247.4.1 Camping Facilities</h4>
                            <p>Camping facilities provided on trails shall comply with <a href="#aba-f244_2" class="navSectionLink">F244.2</a> and <a href="#aba-f244_3" class="navSectionLink">F244.3</a>.</p>
                            <h4 id="aba-f247_4_2">F247.4.2 Picnic Facilities</h4>
                            <p>Picnic facilities provided on trails shall comply with <a href="#aba-f245_2" class="navSectionLink">F245.2</a> and <a href="#aba-f245_3" class="navSectionLink">F245.3</a>.</p>
                            <h4 id="aba-f247_4_3">F247.4.3 Viewing Areas</h4>
                            <p>Viewing areas provided on trails shall comply with <a href="#aba-f246_2" class="navSectionLink">F246.2</a> and <a href="#aba-f246_3" class="navSectionLink">F246.3</a>.</p>
                            <h4 id="aba-f247_4_4">F247.4.4 Routes</h4>
                            <p>Routes that connect trails complying with <a href="#aba-1017" class="navSectionLink">1017</a> to camping facilities, picnic facilities, viewing areas, pit toilets, and accessible elements provided within the facilities shall comply with <a href="#aba-1017" class="navSectionLink">1017</a>.</p>
                            <p class="advisory">Advisory F247.4.4. Routes.&nbsp;Routes that connect trails that do not comply with <a href="#aba-1017" class="navSectionLink">1017</a> to camping facilities, picnic facilities, viewing areas, pit toilets, and accessible elements provided within the facilities are not required to comply with <a href="#aba-1017" class="navSectionLink">1017</a>. An exception to <a href="#aba-f213_1" class="navSectionLink">F213.1</a> exempts pit toilets from the requirements for accessible toilet facilities.</p>
                            <h3 id="aba-f247_5">F247.5 Outdoor Constructed Features</h3>
                            <p>Where outdoor constructed features are provided on trails, other than within facilities specified in <a href="#aba-f247_4" class="navSectionLink">F247.4</a>, at least 20 percent, but not less than one, of each type of outdoor constructed feature at each location shall comply with 1011.</p>
                            <h2 id="aba-f248">F248 Beach Access Routes</h2>
                            <h3 id="aba-f248_1">F248.1 General</h3>
                            <p>Beach access routes complying with <a href="#aba-1018" class="navSectionLink">1018</a> shall be provided in accordance with <a href="#aba-f248_1" class="navSectionLink">F248.1</a>.&nbsp; Beach access routes shall be permanent or removable.</p>
                            <p>EXCEPTION:&nbsp; Beach access routes shall not be required where pedestrian access to the beach is not permitted.</p>
                            <p class="advisory">Advisory F248.1 General.&nbsp; There are exceptions in <a href="#aba-1018_1" class="navSectionLink">1018.1</a> that can be used where conditions specified in <a href="#aba-1019" class="navSectionLink">1019</a> apply.&nbsp; Removable beach access routes can be moved to a protected storage area during storms and other periods when the routes are subject to damage or loss.</p>
                            <h4 id="aba-f248_1_1">F248.1.1 Facilities Serving Beaches</h4>
                            <p> Beach access routes shall be provided in a number complying with <a href="#aba-f248_2" class="navSectionLink">F248.2</a> where the entity that administers or manages a beach constructs or alters any of the following facilities to serve the beach:</p>
                            <p>1. Circulation paths;<br>2. Parking facilities;<br>3. Toilet facilities; or&nbsp;<br>4. Bathing facilities.&nbsp;</p>
                            <p>EXCEPTION:&nbsp; The entity shall not be required to expend more than 20 percent of the costs of constructing or altering the facilities to provide beach access routes.</p>
                            <h4 id="aba-f248_1_2">F248.1.2 Beach Nourishment</h4>
                            <p>&nbsp;Beach access routes shall be provided in a number complying with <a href="#aba-f248_2" class="navSectionLink">F248.2</a> where the entity that administers or manages a beach undertakes a beach nourishment project.</p>
                            <p>EXCEPTION:&nbsp; The entity shall not be required to expend more than 20 percent of the costs of a beach nourishment project to provide beach access routes.</p>
                            <h3 id="aba-f248_2">F248.2 Minimum Number</h3>
                            <p> Where beach access routes are required by <a href="#aba-f248_1" class="navSectionLink">F248.1</a>, at least one beach access route shall be provided for each 1/2 mile (0.8 km) of beach shoreline administered or managed by the entity.</p>
                            <p>EXCEPTION:&nbsp; The number of beach access routes shall not be required to exceed the number of pedestrian access points provided by the entity to a beach.</p>
                            <p class="advisory">Advisory F248.2 Minimum Number Exception.&nbsp; Pedestrian access points to a beach include parking facilities that serve beaches, dune crossings, and stairways or ramps leading from boardwalks to the beach.</p>
                            <h3 id="aba-f248_3">F248.3 Location</h3>
                            <p>&nbsp;Beach access routes shall coincide with or be located in the same area as pedestrian access points to the beach.</p>
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                    <div class="chapter">
                        <h1>Chapter 3: Building Blocks</h1>
                        <div itemprop="articleBody">
                  <h2 id="aba-301">301 General</h2>
                  <h3 id="aba-301_1">301.1 Scope</h3>
                <p>The provisions of Chapter 3 shall apply where required by Chapter 2 or where referenced by a requirement in this document.</p>
                  <h2 id="aba-302">302 Floor or Ground Surfaces</h2>
                  <h3 id="aba-302_1">302.1 General</h3>
                <p>Floor and ground surfaces shall be stable, firm, and slip resistant and shall comply with <a href="#aba-302" class="navSectionLink">302</a>.</p>
                  <p>EXCEPTIONS:&nbsp; 1.&nbsp; Within animal containment areas, floor and ground surfaces shall not be required to be stable, firm, and slip resistant.</p>
                  <p>2.&nbsp; Areas of sport activity shall not be required to comply with <a href="#aba-302" class="navSectionLink">302</a>.</p>
                  <p class="advisory">Advisory 302.1 General.&nbsp; A stable surface is one that remains unchanged by contaminants or applied force, so that when the contaminant or force is removed, the surface returns to its original condition.&nbsp; A firm surface resists deformation by either indentations or particles moving on its surface.&nbsp; A slip-resistant surface provides sufficient frictional counterforce to the forces exerted in walking to permit safe ambulation.</p>
                  <h3 id="aba-302_2">302.2 Carpet</h3>
                <p>Carpet or carpet tile shall be securely attached and shall have a firm cushion, pad, or backing or no cushion or pad.&nbsp; Carpet or carpet tile shall have a level loop, textured loop, level cut pile, or level cut/uncut pile texture.&nbsp; Pile height shall be ½ inch (13 mm) maximum.&nbsp; Exposed edges of carpet shall be fastened to floor surfaces and shall have trim on the entire length of the exposed edge.&nbsp; Carpet edge trim shall comply with <a href="#aba-303" class="navSectionLink">303</a>.</p>
                  <p class="advisory">Advisory 302.2 Carpet.&nbsp; Carpets and permanently affixed mats can significantly increase the amount of force (roll resistance) needed to propel a wheelchair over a surface. The firmer the carpeting and backing, the lower the roll resistance.&nbsp; A pile thickness up to ½ inch (13 mm) (measured to the backing, cushion, or pad) is allowed, although a lower pile provides easier wheelchair maneuvering.&nbsp; If a backing, cushion or pad is used, it must be firm.&nbsp; Preferably, carpet pad should not be used because the soft padding increases roll resistance.</p>
                  <figure role="figure" aria-label="Carpet is shown in cross section with a pile height of ½ inch (13 mm) maximum, measured from the backing.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-302_2" class="navSectionLink">302.2</a> Carpet Pile Height</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB2.gif" alt="Carpet is shown in cross section with a pile height of ½ inch (13 mm) maximum, measured from the backing.">
                </figure>
                
                  <h3 id="aba-302_3">302.3 Openings</h3>
                <p>Openings in floor or ground surfaces shall not allow passage of a sphere more than ½ inch (13 mm) diameter except as allowed in <a href="#aba-407_4_3" class="navSectionLink">407.4.3</a>, <a href="#aba-409_4_3" class="navSectionLink">409.4.3</a>, <a href="#aba-410_4" class="navSectionLink">410.4</a>, <a href="#aba-810_5_3" class="navSectionLink">810.5.3</a> and <a href="#aba-810_10" class="navSectionLink">810.10</a>.&nbsp; Elongated openings shall be placed so that the long dimension is perpendicular to the dominant direction of travel.</p>
                  <figure role="figure" aria-label="Elongated openings, such as in a grating, are shown in plan view with openings ½ inch (13 mm) maximum in one dimension.  The other dimension is longer (unspecified) and is perpendicular to the dominant direction of travel.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-302_3" class="navSectionLink">302.3</a> Elongated Openings in Floor or Ground Surfaces</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB3.gif" alt="Elongated openings, such as in a grating, are shown in plan view with openings ½ inch (13 mm) maximum in one dimension.  The other dimension is longer (unspecified) and is perpendicular to the dominant direction of travel.">
                </figure>
                
                  <h2 id="aba-303">303 Changes in Level</h2>
                  <h3 id="aba-303_1">303.1 General</h3>
                <p>Where changes in level are permitted in floor or ground surfaces, they shall comply with <a href="#aba-303" class="navSectionLink">303</a>.</p>
                  <p>EXCEPTIONS:&nbsp; 1.&nbsp; Animal containment areas shall not be required to comply with <a href="#aba-303" class="navSectionLink">303</a>.</p>
                  <p>2.&nbsp; Areas of sport activity shall not be required to comply with <a href="#aba-303" class="navSectionLink">303</a>.</p>
                  <h3 id="aba-303_2">303.2 Vertical</h3>
                <p>Changes in level of ¼ inch (6.4 mm) high maximum shall be permitted to be vertical.</p>
                  <figure role="figure" aria-label="Elevation drawing of a change in level between the surfaces of two parallel planes with a vertical edge that is ¼ inch (6.4 mm) high maximum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-303_2" class="navSectionLink">303.2</a> Vertical Change in Level</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB4.gif" alt="Elevation drawing of a change in level between the surfaces of two parallel planes with a vertical edge that is ¼ inch (6.4 mm) high maximum.">
                </figure>
                
                  <h3 id="aba-303_3">303.3 Beveled</h3>
                <p>Changes in level between ¼ inch (6.4 mm) high minimum and ½ inch (13 mm) high maximum shall be beveled with a slope not steeper than 1:2.</p>
                  <p class="advisory">Advisory 303.3 Beveled.&nbsp; A change in level of ½ inch (13 mm) is permitted to be ¼ inch (6.4 mm) vertical plus ¼ inch (6.4 mm) beveled.&nbsp; However, in no case may the combined change in level exceed ½ inch (13 mm).&nbsp; Changes in level exceeding ½ inch (13 mm) must comply with <a href="#aba-405" class="navSectionLink">405</a> (Ramps) or <a href="#aba-406" class="navSectionLink">406</a> (Curb Ramps).</p>
                  <figure role="figure" aria-label="Elevation drawing of a change in level ¼ to ½ inches (6.4 - 13 mm) high that is beveled with a slope of 1:2.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-303_3" class="navSectionLink">303.3</a> Beveled Change in Level</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB5.gif" alt="Elevation drawing of a change in level ¼ to ½ inches (6.4 - 13 mm) high that is beveled with a slope of 1:2.">
                </figure>
                
                  <h3 id="aba-303_4">303.4 Ramps</h3>
                <p>Changes in level greater than ½ inch (13 mm) high shall be ramped, and shall comply with <a href="#aba-405" class="navSectionLink">405</a> or <a href="#aba-406" class="navSectionLink">406</a>.</p>
                  <h2 id="aba-304">304 Turning Space</h2>
                  <h3 id="aba-304_1">304.1 General</h3>
                <p>Turning space shall comply with <a href="#aba-304" class="navSectionLink">304</a>.</p>
                  <h3 id="aba-304_2">304.2 Floor or Ground Surfaces</h3>
                <p>Floor or ground surfaces of a turning space shall comply with <a href="#aba-302" class="navSectionLink">302</a>. Changes in level are not permitted.</p>
                  <p>EXCEPTION:&nbsp; Slopes not steeper than 1:48 shall be permitted.</p>
                  <p class="advisory">Advisory 304.2 Floor or Ground Surface Exception.&nbsp; As used in this section, the phrase “changes in level” refers to surfaces with slopes and to surfaces with abrupt rise exceeding that permitted in Section <a href="#aba-303_3" class="navSectionLink">303.3</a>.&nbsp; Such changes in level are prohibited in required clear floor and ground spaces, turning spaces, and in similar spaces where people using wheelchairs and other mobility devices must park their mobility aids such as in wheelchair spaces, or maneuver to use elements such as at doors, fixtures, and telephones.&nbsp; The exception permits slopes not steeper than 1:48.</p>
                  <h3 id="aba-304_3">304.3 Size</h3>
                <p>Turning space shall comply with <a href="#aba-304_3_1" class="navSectionLink">304.3.1</a> or <a href="#aba-304_3_2" class="navSectionLink">304.3.2</a>.</p>
                  <h4 id="aba-304_3_1">304.3.1 Circular Space</h4>
                <p>The turning space shall be a space of 60 inches (1525 mm) diameter minimum.&nbsp; The space shall be permitted to include knee and toe clearance complying with <a href="#aba-306" class="navSectionLink">306</a>.</p>
                  <h4 id="aba-304_3_2">304.3.2 T-Shaped Space</h4>
                <p>The turning space shall be a T-shaped space within a 60 inch (1525 mm) square minimum with arms and base 36 inches (915 mm) wide minimum.&nbsp; Each arm of the T shall be clear of obstructions 12 inches (305 mm) minimum in each direction and the base shall be clear of obstructions 24 inches (610 mm) minimum.&nbsp; The space shall be permitted to include knee and toe clearance complying with <a href="#aba-306" class="navSectionLink">306</a> only at the end of either the base or one arm.</p>
                  <figure role="figure" aria-label="The T shape space is 36 inches (915 mm) wide at the top and stem within a 60 inch by 60 inch (1525 mm by 1525 mm) square.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-304_3_2" class="navSectionLink">304.3.2</a> T-Shaped Turning Space</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB6.gif" alt="The T shape space is 36 inches (915 mm) wide at the top and stem within a 60 inch by 60 inch (1525 mm by 1525 mm) square.">
                </figure>
                
                  <h3 id="aba-304_4">304.4 Door Swing</h3>
                <p>Doors shall be permitted to swing into turning spaces.</p>
                  <h2 id="aba-305">305 Clear Floor or Ground Space</h2>
                  <h3 id="aba-305_1">305.1 General</h3>
                <p>Clear floor or ground space shall comply with <a href="#aba-305" class="navSectionLink">305</a>.</p>
                  <h3 id="aba-305_2">305.2 Floor or Ground Surfaces</h3>
                <p>Floor or ground surfaces of a clear floor or ground space shall comply with <a href="#aba-302" class="navSectionLink">302</a>. Changes in level are not permitted.</p>
                  <p>EXCEPTION:&nbsp; Slopes not steeper than 1:48 shall be permitted.</p>
                  <h3 id="aba-305_3">305.3 Size</h3>
                <p>The clear floor or ground space shall be 30 inches (760 mm) minimum by 48 inches (1220 mm) minimum.</p>
                  <figure role="figure" aria-label="Clear floor or ground space is 30 inches by 48 inches (760 mm by 1220 mm) minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-305_3" class="navSectionLink">305.3</a> Clear Floor or Ground Space</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB7.gif" alt="Clear floor or ground space is 30 inches by 48 inches (760 mm by 1220 mm) minimum.">
                </figure>
                
                  <h3 id="aba-305_4">305.4 Knee and Toe Clearance</h3>
                <p>Unless otherwise specified, clear floor or ground space shall be permitted to include knee and toe clearance complying with <a href="#aba-306" class="navSectionLink">306</a>.</p>
                  <h3 id="aba-305_5">305.5 Position</h3>
                <p>Unless otherwise specified, clear floor or ground space shall be positioned for either forward or parallel approach to an element.</p>
                  <figure role="figure" aria-label="For a forward approach to an element, a clear floor or ground space, 30 inches by 48 inches (760 mm by 1220 mm) minimum, is shown with the shorter dimension parallel to the wall or element. For a parallel approach to an element, a clear floor or ground space, 30 inches by 48 inches (760 mm by 1220 mm) minimum, is shown with the longer dimension parallel to the wall or element.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-305_5" class="navSectionLink">305.5</a> Position of Clear Floor or Ground Space</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB8.gif" alt="For a forward approach to an element, a clear floor or ground space, 30 inches by 48 inches (760 mm by 1220 mm) minimum, is shown with the shorter dimension parallel to the wall or element. For a parallel approach to an element, a clear floor or ground space, 30 inches by 48 inches (760 mm by 1220 mm) minimum, is shown with the longer dimension parallel to the wall or element.">
                </figure>
                
                  <h3 id="aba-305_6">305.6 Approach</h3>
                <p>One full unobstructed side of the clear floor or ground space shall adjoin an accessible route or adjoin another clear floor or ground space.</p>
                  <h3 id="aba-305_7">305.7 Maneuvering Clearance</h3>
                <p>Where a clear floor or ground space is located in an alcove or otherwise confined on all or part of three sides, additional maneuvering clearance shall be provided in accordance with <a href="#aba-305_7_1" class="navSectionLink">305.7.1</a> and <a href="#aba-305_7_2" class="navSectionLink">305.7.2</a>.</p>
                  <h4 id="aba-305_7_1">305.7.1 Forward Approach</h4>
                <p>Alcoves shall be 36 inches (915 mm)wide minimum where the depth exceeds 24 inches (610 mm).</p>
                  <figure role="figure" aria-label="For a forward approach, if the depth of the alcove is greater than 24 inches (610 mm), the clear floor or ground space within the alcove must be 36 inches (915 mm) wide minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-305_7_1" class="navSectionLink">305.7.1</a> Maneuvering Clearance in an Alcove, Forward Approach</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB9.gif" alt="For a forward approach, if the depth of the alcove is greater than 24 inches (610 mm), the clear floor or ground space within the alcove must be 36 inches (915 mm) wide minimum.">
                </figure>
                
                  <h4 id="aba-305_7_2">305.7.2 Parallel Approach</h4>
                <p>Alcoves shall be 60 inches (1525 mm) wide minimum where the depth exceeds 15 inches (380 mm).</p>
                  <figure role="figure" aria-label="For a parallel approach, if the depth of the alcove is greater than 15 inches (380 mm), then the length of the clear floor or ground space within the alcove must be 60 inches (1525 mm) minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-305_7_2" class="navSectionLink">305.7.2</a> Maneuvering Clearance in an Alcove, Parallel Approach</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB10.gif" alt="For a parallel approach, if the depth of the alcove is greater than 15 inches (380 mm), then the length of the clear floor or ground space within the alcove must be 60 inches (1525 mm) minimum.">
                </figure>
                
                  <h2 id="aba-306">306 Knee and Toe Clearance</h2>
                  <h3 id="aba-306_1">306.1 General</h3>
                <p>Where space beneath an element is included as part of clear floor or ground space or turning space, the space shall comply with 306.&nbsp; Additional space shall not be prohibited beneath an element but shall not be considered as part of the clear floor or ground space or turning space.</p>
                  <p class="advisory">Advisory 306.1 General.&nbsp; Clearances are measured in relation to the usable clear floor space, not necessarily to the vertical support for an element.&nbsp; When determining clearance under an object for required turning or maneuvering space, care should be taken to ensure the space is clear of any obstructions.</p>
                <h3 id="aba-306_2">306.2 Toe Clearance</h3>
                <h4 id="aba-306_2_1">306.2.1 General</h4>
                <p>Space under an element between the finish floor or ground and 9 inches (230 mm) above the finish floor or ground shall be considered toe clearance and shall comply with <a href="#aba-306_2" class="navSectionLink">306.2</a>.</p>
                  <h4 id="aba-306_2_2">306.2.2 Maximum Depth</h4>
                <p>Toe clearance shall extend 25 inches (635 mm) maximum under an element.</p>
                  <h4 id="aba-306_2_3">306.2.3 Minimum Required Depth</h4>
                <p>Where toe clearance is required at an element as part of a clear floor space, the toe clearance shall extend 17 inches (430 mm) minimum under the element.</p>
                  <h4 id="aba-306_2_4">306.2.4 Additional Clearance</h4>
                <p>Space extending greater than 6 inches (150 mm) beyond the available knee clearance at 9 inches (230 mm) above the finish floor or ground shall not be considered toe clearance.</p>
                  <h4 id="aba-306_2_5">306.2.5 Width</h4>
                <p>Toe clearance shall be 30 inches (760 mm) wide minimum.</p>
                  <figure role="figure" aria-label="Figure 306.2(a) Toe Clearance: Elevation.  Toes of a person in a wheelchair are shown extending for a maximum depth of 6 inches (150 mm) under an object that is 9 inches (230 mm) high minimum.  Figure 306.2(b) Toe Clearance: Plan.  Toe clearance at an element, as part of clear floor space, shall extend 17 to 25 inches (430 to 635 mm) under the element.  The clear floor space is 30 inches (760 mm) wide minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-306_2" class="navSectionLink">306.2</a> Toe Clearance</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB11.gif" alt="Figure 306.2(a) Toe Clearance: Elevation.  Toes of a person in a wheelchair are shown extending for a maximum depth of 6 inches (150 mm) under an object that is 9 inches (230 mm) high minimum.  Figure 306.2(b) Toe Clearance: Plan.  Toe clearance at an element, as part of clear floor space, shall extend 17 to 25 inches (430 to 635 mm) under the element.  The clear floor space is 30 inches (760 mm) wide minimum.">
                </figure>
                
                  <h3 id="aba-306_3">306.3 Knee Clearance</h3>
                  <h4 id="aba-306_3_1">306.3.1 General</h4>
                <p>Space under an element between 9 inches (230 mm) and 27 inches (685 mm) above the finish floor or ground shall be considered knee clearance and shall comply with <a href="#aba-306_3" class="navSectionLink">306.3</a>.</p>
                  <h4 id="aba-306_3_2">306.3.2 Maximum Depth</h4>
                <p>Knee clearance shall extend 25 inches (635 mm) maximum under an element at 9 inches (230 mm) above the finish floor or ground.</p>
                  <h4 id="aba-306_3_3">306.3.3 Minimum Required Depth</h4>
                <p>Where knee clearance is required under an element as part of a clear floor space, the knee clearance shall be 11 inches (280 mm) deep minimum at 9 inches (230 mm) above the finish floor or ground, and 8 inches (205 mm) deep minimum at 27 inches (685 mm) above the finish floor or ground.</p>
                  <h4 id="aba-306_3_4">306.3.4 Clearance Reduction</h4>
                <p>Between 9 inches (230 mm) and 27 inches (685 mm) above the finish floor or ground, the knee clearance shall be permitted to reduce at a rate of 1 inch (25 mm) in depth for each 6 inches (150 mm) in height.</p>
                  <h4 id="aba-306_3_5">306.3.5 Width</h4>
                  <p>Knee clearance shall be 30 inches (760 mm) wide minimum.</p>
                  <figure role="figure" aria-label="Figure 306.3(a) Knee Clearance: Elevation. Knee clearance is 27 inches (685 mm) high minimum above the floor or ground for a minimum depth of 8 inches (205 mm), measured from the leading edge of the element.  The vertical clearance decreases beyond this depth to a height of 9 inches (230 mm) minimum at depth of 11 inches (280 mm) minimum measured from the leading edge of the element.  Figure 306.3(b) Knee Clearance: Plan.  Combined knee and toe clearance can extend 25 inches (635 mm) maximum under an element.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-306_3" class="navSectionLink">306.3</a> Knee Clearance</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB12.gif" alt="Figure 306.3(a) Knee Clearance: Elevation. Knee clearance is 27 inches (685 mm) high minimum above the floor or ground for a minimum depth of 8 inches (205 mm), measured from the leading edge of the element.  The vertical clearance decreases beyond this depth to a height of 9 inches (230 mm) minimum at depth of 11 inches (280 mm) minimum measured from the leading edge of the element.  Figure 306.3(b) Knee Clearance: Plan.  Combined knee and toe clearance can extend 25 inches (635 mm) maximum under an element.">
                </figure>
                
                  <h2 id="aba-307">307 Protruding Objects</h2>
                  <h3 id="aba-307_1">307.1 General</h3>
                <p>Protruding objects shall comply with <a href="#aba-307" class="navSectionLink">307</a>.</p>
                  <h3 id="aba-307_2">307.2 Protrusion Limits</h3>
                <p>Objects with leading edges more than 27 inches (685 mm) and not more than 80 inches (2030 mm) above the finish floor or ground shall protrude 4 inches (100 mm) maximum horizontally into the circulation path.</p>
                  <p>EXCEPTION:&nbsp; Handrails shall be permitted to protrude 4½ inches (115 mm) maximum.</p>
                  <p class="advisory">Advisory 307.2 Protrusion Limits.&nbsp; When a cane is used and the element is in the detectable range, it gives a person sufficient time to detect the element with the cane before there is body contact.&nbsp; Elements located on circulation paths, including operable elements, must comply with requirements for protruding objects.&nbsp; For example, awnings and their supporting structures cannot reduce the minimum required vertical clearance.&nbsp; Similarly, casement windows, when open, cannot encroach more than 4 inches (100 mm) into circulation paths above 27 inches (685 mm).</p>
                  <figure role="figure" aria-label="A frontal view shows a person using a cane walking along a wall.  A wall-mounted object more than 27 inches (685 mm) from the floor protrudes no more than 4 inches (100 mm) from the wall surface.  An object overhead provides vertical clearance that is greater than 80 inches (2030 mm).">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-307_2" class="navSectionLink">307.2</a> Limits of Protruding Objects</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB13.gif" alt="A frontal view shows a person using a cane walking along a wall.  A wall-mounted object more than 27 inches (685 mm) from the floor protrudes no more than 4 inches (100 mm) from the wall surface.  An object overhead provides vertical clearance that is greater than 80 inches (2030 mm).">
                </figure>
                
                  <h3 id="aba-307_3">307.3 Post-Mounted Objects</h3>
                <p>Free-standing objects mounted on posts or pylons shall overhang circulation paths 12 inches (305 mm) maximum when located 27 inches (685 mm) minimum and 80 inches (2030 mm) maximum above the finish floor or ground.&nbsp; Where a sign or other obstruction is mounted between posts or pylons and the clear distance between the posts or pylons is greater than 12 inches (305 mm), the lowest edge of such sign or obstruction shall be 27 inches (685 mm) maximum or 80 inches (2030 mm) minimum above the finish floor or ground.</p>
                  <p>EXCEPTION:&nbsp; The sloping portions of handrails serving stairs and ramps shall not be required to comply with <a href="#aba-307_3" class="navSectionLink">307.3</a>.</p>
                  <figure role="figure" aria-label="Elevation drawing (a) shows an object mounted more than 27 inches (685 mm) high on a post.  The object protrudes 12 inches (305 mm) maximum from the post on both sides.  Elevation (b) shows signs or other obstructions mounted between posts or pylons.  One object has its lowest edge mounted 27 inches (685 mm) high maximum between posts that are more than 12 inches apart.  Another object is mounted with its lowest edge 80 inches (2030 mm) high minimum between posts that are more than 12 inches apart.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-307_3" class="navSectionLink">307.3</a> Post-Mounted Protruding Objects</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB14.gif" alt="Elevation drawing (a) shows an object mounted more than 27 inches (685 mm) high on a post.  The object protrudes 12 inches (305 mm) maximum from the post on both sides.  Elevation (b) shows signs or other obstructions mounted between posts or pylons.  One object has its lowest edge mounted 27 inches (685 mm) high maximum between posts that are more than 12 inches apart.  Another object is mounted with its lowest edge 80 inches (2030 mm) high minimum between posts that are more than 12 inches apart.">
                </figure>
                
                  <h3 id="aba-307_4">307.4 Vertical Clearance</h3>
                <p>Vertical clearance shall be 80 inches (2030 mm) high minimum.&nbsp; Guardrails or other barriers shall be provided where the vertical clearance is less than 80 inches (2030 mm) high.&nbsp; The leading edge of such guardrail or barrier shall be located 27 inches (685 mm) maximum above the finish floor or ground.</p>
                  <p>EXCEPTION:&nbsp; Door closers and door stops shall be permitted to be 78 inches (1980 mm) minimum above the finish floor or ground.</p>
                  <figure role="figure" aria-label="A person using a long cane is shown approaching the sloped underside of a staircase.  A portion of the area below the stairs in front of the person has a vertical clearance less than 80 inches (2030 mm).  A railing 27 inches (685 mm) high maximum separates this space from the areas where a vertical clearance at or above 80 inches (2030 mm) is maintained.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-307_4" class="navSectionLink">307.4</a> Vertical Clearance</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB15.gif" alt="A person using a long cane is shown approaching the sloped underside of a staircase.  A portion of the area below the stairs in front of the person has a vertical clearance less than 80 inches (2030 mm).  A railing 27 inches (685 mm) high maximum separates this space from the areas where a vertical clearance at or above 80 inches (2030 mm) is maintained.">
                </figure>
                
                  <h3 id="aba-307_5">307.5 Required Clear Width</h3>
                <p>Protruding objects shall not reduce the clear width required for accessible routes.</p>
                  <h2 id="aba-308">308 Reach Ranges</h2>
                  <h3 id="aba-308_1">308.1 General</h3>
                <p>Reach ranges shall comply with <a href="#aba-308" class="navSectionLink">308</a>.</p>
                  <div class="advisory">
                  <p class="first">Advisory 308.1 General.&nbsp; The following table provides guidance on reach ranges for children according to age where building elements such as coat hooks, lockers, or operable parts are designed for use primarily by children.&nbsp; These dimensions apply to either forward or side reaches.&nbsp; Accessible elements and operable parts designed for adult use or children over age 12 can be located outside these ranges but must be within the adult reach ranges required by <a href="#aba-308" class="navSectionLink">308</a>.</p>
                  <table class="data usa-table"><caption>Children’s Reach Ranges</caption>
                  <thead>
                  <tr><th scope="col">Forward or Side Reach</th><th scope="col">Ages 3 and 4</th><th scope="col">Ages 5 through 8</th><th scope="col">Ages 9 through 12</th></tr>
                  </thead>
                  <tbody>
                  <tr>
                  <th scope="row">High (maximum)</td>
                  <td>36 in (915 mm)</td>
                  <td>40 in (1015 mm)</td>
                  <td>44 in (1120 mm)</td>
                  </tr>
                  <tr>
                  <th scope="row">Low (minimum)</td>
                  <td>20 in (510 mm)</td>
                  <td>18 in (455 mm)</td>
                  <td>16 in (405 mm)</td>
                  </tr>
                  </tbody>
                  </table>
                  </div>
                  <h3 id="aba-308_2">308.2 Forward Reach</h3>
                  <h4 id="aba-308_2_1">308.2.1 Unobstructed</h4>
                <p>Where a forward reach is unobstructed, the high forward reach shall be 48 inches (1220 mm) maximum and the low forward reach shall be 15 inches (380 mm) minimum above the finish floor or ground.</p>
                  <figure role="figure" aria-label="A side view is shown of a person using a wheelchair reaching toward a wall.  The lowest vertical reach point is 15 inches (380 mm) minimum and the highest is 48 inches (1220 mm) maximum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-308_2_1" class="navSectionLink">308.2.1</a> Unobstructed Forward Reach</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB16.gif" alt="A side view is shown of a person using a wheelchair reaching toward a wall.  The lowest vertical reach point is 15 inches (380 mm) minimum and the highest is 48 inches (1220 mm) maximum.">
                </figure>
                
                  <h4 id="aba-308_2_2">308.2.2 Obstructed High Reach</h4>
                <p>Where a high forward reach is over an obstruction, the clear floor space shall extend beneath the element for a distance not less than the required reach depth over the obstruction.&nbsp; The high forward reach shall be 48 inches (1220 mm) maximum where the reach depth is 20 inches (510 mm) maximum.&nbsp; Where the reach depth exceeds 20 inches (510 mm), the high forward reach shall be 44 inches (1120 mm) maximum and the reach depth shall be 25 inches (635 mm) maximum.</p>
                  <figure role="figure" aria-label="Figure (a) shows a person seated in a wheelchair reaching a point on a wall above a protrusion, such as a wall-mounted counter, which is 20 inches (510 mm) deep maximum.  The maximum reach height is 48 inches (1220 mm).  In figure (b), the obstruction is more than 20 inches (510 mm) deep, with 25 inches (635 mm) the maximum depth.  The maximum reach height is 44 inches (1120 mm).">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-308_2_2" class="navSectionLink">308.2.2</a> Obstructed High Forward Reach</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB17.gif" alt="Figure (a) shows a person seated in a wheelchair reaching a point on a wall above a protrusion, such as a wall-mounted counter, which is 20 inches (510 mm) deep maximum.  The maximum reach height is 48 inches (1220 mm).  In figure (b), the obstruction is more than 20 inches (510 mm) deep, with 25 inches (635 mm) the maximum depth.  The maximum reach height is 44 inches (1120 mm).">
                </figure>
                
                  <h3 id="aba-308_3">308.3 Side Reach</h3>
                  <h4 id="aba-308_3_1">308.3.1 Unobstructed</h4>
                <p>Where a clear floor or ground space allows a parallel approach to an element and the side reach is unobstructed, the high side reach shall be 48 inches (1220 mm) maximum and the low side reach shall be 15 inches (380 mm) minimum above the finish floor or ground.</p>
                  <p>EXCEPTIONS:&nbsp; 1.&nbsp; An obstruction shall be permitted between the clear floor or ground space and the element where the depth of the obstruction is 10 inches (255 mm) maximum.</p>
                  <p>2.&nbsp; Operable parts of fuel dispensers shall be permitted to be 54 inches (1370 mm) maximum measured from the surface of the vehicular way where fuel dispensers are installed on existing curbs.</p>
                  <figure role="figure" aria-label="The drawing shows a frontal view of a person using a wheelchair making a side reach to a wall.  The depth of reach is 10 inches (255 mm) maximum.  The vertical reach range is 15 inches (380 mm) minimum to 48 inches (1220 mm) maximum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-308_3_1" class="navSectionLink">308.3.1</a> Unobstructed Side Reach</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB18.gif" alt="The drawing shows a frontal view of a person using a wheelchair making a side reach to a wall.  The depth of reach is 10 inches (255 mm) maximum.  The vertical reach range is 15 inches (380 mm) minimum to 48 inches (1220 mm) maximum.">
                </figure>
                
                  <h4 id="aba-308_3_2">308.3.2 Obstructed High Reach</h4>
                <p>Where a clear floor or ground space allows a parallel approach to an element and the high side reach is over an obstruction, the height of the obstruction shall be 34 inches (865 mm) maximum and the depth of the obstruction shall be 24 inches (610 mm) maximum.&nbsp; The high side reach shall be 48 inches (1220 mm) maximum for a reach depth of 10 inches (255 mm) maximum.&nbsp; Where the reach depth exceeds 10 inches (255 mm), the high side reach shall be 46 inches (1170 mm) maximum for a reach depth of 24 inches (610 mm) maximum.</p>
                  <p>EXCEPTIONS:&nbsp; 1.&nbsp; The top of washing machines and clothes dryers shall be permitted to be 36 inches (915 mm) maximum above the finish floor.</p>
                  <p>2.&nbsp; Operable parts of fuel dispensers shall be permitted to be 54 inches (1370 mm) maximum measured from the surface of the vehicular way where fuel dispensers are installed on existing curbs.</p>
                  <figure role="figure" aria-label="In figure (a), a person seated in a wheelchair is shown reaching to the side over an obstruction 10 inches (510 mm) deep maximum and 34 inches (865 mm) high maximum.   The maximum reach height is 48 inches (1220 mm).  In figure (b) the obstruction depth is 10 inches to 24 inches maximum (255 to 610 mm) and 34 inches (865 mm) high maximum.  The maximum reach height is 46 inches (1170 mm).">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-308_3_2" class="navSectionLink">308.3.2</a> Obstructed High Side Reach</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB19.gif" alt="In figure (a), a person seated in a wheelchair is shown reaching to the side over an obstruction 10 inches (510 mm) deep maximum and 34 inches (865 mm) high maximum.   The maximum reach height is 48 inches (1220 mm).  In figure (b) the obstruction depth is 10 inches to 24 inches maximum (255 to 610 mm) and 34 inches (865 mm) high maximum.  The maximum reach height is 46 inches (1170 mm).">
                </figure>
                
                  <h2 id="aba-309">309 Operable Parts</h2>
                  <h3 id="aba-309_1">309.1 General</h3>
                <p>Operable parts shall comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                  <h3 id="aba-309_2">309.2 Clear Floor Space</h3>
                <p>A clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> shall be provided.</p>
                  <h3 id="aba-309_3">309.3 Height</h3>
                <p>Operable parts shall be placed within one or more of the reach ranges specified in <a href="#aba-308" class="navSectionLink">308</a>.</p>
                  <h3 id="aba-309_4">309.4 Operation</h3>
                <p>Operable parts shall be operable with one hand and shall not require tight grasping, pinching, or twisting of the wrist.&nbsp; The force required to activate operable parts shall be 5 pounds (22.2 N) maximum.</p>
                  <p>EXCEPTION:&nbsp; Gas pump nozzles shall not be required to provide operable parts that have an activating force of 5 pounds (22.2 N) maximum.</p>	</div>
                
                    </div>
                
                    <div class="chapter">
                        <h1>Chapter 4: Accessible Routes</h1>
                        <div itemprop="articleBody">
                <h2 id="aba-401">401 General</h2>
                <h3 id="aba-401_1">401.1 Scope</h3>
                <p>The provisions of Chapter 4 shall apply where required by Chapter 2 or where referenced by a requirement in this document.</p>
                <h2 id="aba-402">402 Accessible Routes</h2>
                <h3 id="aba-402_1">402.1 General</h3>
                <p>Accessible routes shall comply with <a href="#aba-402" class="navSectionLink">402</a>.</p>
                <h3 id="aba-402_2">402.2 Components</h3>
                <p>Accessible routes shall consist of one or more of the following components: walking surfaces with a running slope not steeper than 1:20, doorways, ramps, curb ramps excluding the flared sides, elevators, and platform lifts.&nbsp; All components of an accessible route shall comply with the applicable requirements of Chapter 4.</p>
                <p class="advisory">Advisory 402.2 Components.&nbsp; Walking surfaces must have running slopes not steeper than 1:20, see <a href="#aba-403_3" class="navSectionLink">403.3</a>.&nbsp; Other components of accessible routes, such as ramps (<a href="#aba-405" class="navSectionLink">405</a>) and curb ramps (<a href="#aba-406" class="navSectionLink">406</a>), are permitted to be more steeply sloped.</p>
                <h2 id="aba-403">403 Walking Surfaces</h2>
                <h3 id="aba-403_1">403.1 General</h3>
                <p>Walking surfaces that are a part of an accessible route shall comply with <a href="#aba-403" class="navSectionLink">403</a>.</p>
                <h3 id="aba-403_2">403.2 Floor or Ground Surface</h3>
                <p>Floor or ground surfaces shall comply with <a href="#aba-302" class="navSectionLink">302</a>.</p>
                <h3 id="aba-403_3">403.3 Slope</h3>
                <p>The running slope of walking surfaces shall not be steeper than 1:20.&nbsp; The cross slope of walking surfaces shall not be steeper than 1:48.</p>
                <h3 id="aba-403_4">403.4 Changes in Level</h3>
                <p>Changes in level shall comply with <a href="#aba-303" class="navSectionLink">303</a>.</p>
                <h3 id="aba-403_5">403.5 Clearances</h3>
                <p>Walking surfaces shall provide clearances complying with <a href="#aba-403_5" class="navSectionLink">403.5</a>.</p>
                <p>EXCEPTION:&nbsp; Within employee work areas, clearances on common use circulation paths shall be permitted to be decreased by work area equipment provided that the decrease is essential to the function of the work being performed.</p>
                <h4 id="aba-403_5_1">403.5.1 Clear Width</h4>
                <p>Except as provided in <a href="#aba-403_5_2" class="navSectionLink">403.5.2</a> and <a href="#aba-403_5_3" class="navSectionLink">403.5.3</a>, the clear width of walking surfaces shall be 36 inches (915 mm) minimum.</p>
                <p>EXCEPTION:&nbsp; The clear width shall be permitted to be reduced to 32 inches (815 mm) minimum for a length of 24 inches (610 mm) maximum provided that reduced width segments are separated by segments that are 48 inches (1220 mm) long minimum and 36 inches (915 mm) wide minimum.</p>
                <figure role="figure" aria-label="Shown in plan view, the minimum clear width of walking surfaces is 36 inches (915 mm) minimum, but can be reduced to 32 inches (815 mm) for a length of 24 inches (610 mm) maximum, provided that the reduced width segments are at least 48 inches (1220 mm) apart.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-403_5_1" class="navSectionLink">403.5.1</a> Clear Width of an Accessible Route</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB20.gif" alt="Shown in plan view, the minimum clear width of walking surfaces is 36 inches (915 mm) minimum, but can be reduced to 32 inches (815 mm) for a length of 24 inches (610 mm) maximum, provided that the reduced width segments are at least 48 inches (1220 mm) apart.">
                </figure>
                
                <h4 id="aba-403_5_2">403.5.2 Clear Width at Turn</h4>
                <p>Where the accessible route makes a 180 degree turn around an element which is less than 48 inches (1220 mm) wide, clear width shall be 42 inches (1065 mm) minimum approaching the turn, 48 inches (1220 mm) minimum at the turn and 42 inches (1065 mm) minimum leaving the turn.</p>
                <p>EXCEPTION:&nbsp; Where the clear width at the turn is 60 inches (1525 mm) minimum compliance with <a href="#aba-403_5_2" class="navSectionLink">403.5.2</a> shall not be required.</p>
                <figure role="figure" aria-label="Two alternative plan views are shown of an accessible route that has a 180 degree turn about an object less than 48 inches (1220 mm) wide.  In figure (a), the clear width is 42 inches (1065 mm) minimum approaching the turn, 48 inches (1220 mm) minimum at the turn, and 42 inches (1065 mm) minimum leaving the turn.  In figure (b), the clear width is 36 inches (915 mm) minimum approaching the turn, 60 inches (1525 mm) minimum at the turn, and 36 inches (915 mm) minimum leaving the turn.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-403_5_2" class="navSectionLink">403.5.2</a> Clear Width at Turn</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB21.gif" alt="Two alternative plan views are shown of an accessible route that has a 180 degree turn about an object less than 48 inches (1220 mm) wide.  In figure (a), the clear width is 42 inches (1065 mm) minimum approaching the turn, 48 inches (1220 mm) minimum at the turn, and 42 inches (1065 mm) minimum leaving the turn.  In figure (b), the clear width is 36 inches (915 mm) minimum approaching the turn, 60 inches (1525 mm) minimum at the turn, and 36 inches (915 mm) minimum leaving the turn.">
                </figure>
                
                <h4 id="aba-403_5_3">403.5.3 Passing Spaces</h4>
                <p>An accessible route with a clear width less than 60 inches (1525 mm) shall provide passing spaces at intervals of 200 feet (61 m) maximum.&nbsp; Passing spaces shall be either: a space 60 inches (1525 mm) minimum by 60 inches (1525 mm) minimum; or, an intersection of two walking surfaces providing a T-shaped space complying with <a href="#aba-304_3_2" class="navSectionLink">304.3.2</a> where the base and arms of the T-shaped space extend 48 inches (1220 mm) minimum beyond the intersection.</p>
                <h3 id="aba-403_6">403.6 Handrails</h3>
                <p>Where handrails are provided along walking surfaces with running slopes not steeper than 1:20 they shall comply with <a href="#aba-505" class="navSectionLink">505</a>.</p>
                <p class="advisory">Advisory 403.6 Handrails.&nbsp; Handrails provided in elevator cabs and platform lifts are not required to comply with the requirements for handrails on walking surfaces.</p>
                <h2 id="aba-404">404 Doors, Doorways, and Gates</h2>
                <h3 id="aba-404_1">404.1 General</h3>
                <p>Doors, doorways, and gates that are part of an accessible route shall comply with <a href="#aba-404" class="navSectionLink">404</a>.</p>
                <p>EXCEPTION:&nbsp; Doors, doorways, and gates designed to be operated only by security personnel shall not be required to comply with <a href="#aba-404_2_7" class="navSectionLink">404.2.7</a>, <a href="#aba-404_2_8" class="navSectionLink">404.2.8</a>, <a href="#aba-404_2_9" class="navSectionLink">404.2.9</a>, <a href="#aba-404_3_2" class="navSectionLink">404.3.2</a> and <a href="#aba-404_3_4" class="navSectionLink">404.3.4</a> through <a href="#aba-404_3_7" class="navSectionLink">404.3.7</a>.</p>
                <p class="advisory">Advisory 404.1 General Exception.&nbsp; Security personnel must have sole control of doors that are eligible for the Exception at <a href="#aba-404_1" class="navSectionLink">404.1</a>.&nbsp; It would not be acceptable for security personnel to operate the doors for people with disabilities while allowing others to have independent access.</p>
                <h3 id="aba-404_2">404.2 Manual Doors, Doorways, and Manual Gates</h3>
                <p>Manual doors and doorways and manual gates intended for user passage shall comply with <a href="#aba-404_2" class="navSectionLink">404.2</a>.</p>
                <h4 id="aba-404_2_1">404.2.1 Revolving Doors, Gates, and Turnstiles</h4>
                <p>Revolving doors, revolving gates, and turnstiles shall not be part of an accessible route.</p>
                <h4 id="aba-404_2_2">404.2.2 Double-Leaf Doors and Gates</h4>
                <p>At least one of the active leaves of doorways with two leaves shall comply with <a href="#aba-404_2_3" class="navSectionLink">404.2.3</a> and <a href="#aba-404_2_4" class="navSectionLink">404.2.4</a>.</p>
                <h4 id="aba-404_2_3">404.2.3 Clear Width</h4>
                <p>Door openings shall provide a clear width of 32 inches (815 mm) minimum. Clear openings of doorways with swinging doors shall be measured between the face of the door and the stop, with the door open 90 degrees.&nbsp; Openings more than 24 inches (610 mm) deep shall provide a clear opening of 36 inches (915 mm) minimum. There shall be no projections into the required clear opening width lower than 34 inches (865 mm) above the finish floor or ground.&nbsp; Projections into the clear opening width between 34 inches (865 mm) and 80 inches (2030 mm) above the finish floor or ground shall not exceed 4 inches (100 mm).</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; In alterations, a projection of 5/8 inch (16 mm) maximum into the required clear width shall be permitted for the latch side stop.</p>
                <p>2.&nbsp; Door closers and door stops shall be permitted to be 78 inches (1980 mm) minimum above the finish floor or ground.</p>
                <figure role="figure" aria-label="Figure (a) shows in plan view a hinged door open 90 degrees with a clear opening width 32 inches (815 mm) minimum, measured from the face of the door to the opposite stop.  Figure (b) shows an open sliding door with a clear opening width 32 inches (815 mm) minimum.  Figure (c) shows an open folding door with a clear opening width 32 inches (815 mm) minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-404_2_3" class="navSectionLink">404.2.3</a> Clear Width of Doorways</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB22.gif" alt="Figure (a) shows in plan view a hinged door open 90 degrees with a clear opening width 32 inches (815 mm) minimum, measured from the face of the door to the opposite stop.  Figure (b) shows an open sliding door with a clear opening width 32 inches (815 mm) minimum.  Figure (c) shows an open folding door with a clear opening width 32 inches (815 mm) minimum.">
                </figure>
                
                <h4 id="aba-404_2_4">404.2.4 Maneuvering Clearances</h4>
                <p>Minimum maneuvering clearances at doors and gates shall comply with <a href="#aba-404_2_4" class="navSectionLink">404.2.4</a>.&nbsp; Maneuvering clearances shall extend the full width of the doorway and the required latch side or hinge side clearance.</p>
                <p>EXCEPTION:&nbsp; Entry doors to hospital patient rooms shall not be required to provide the clearance beyond the latch side of the door.</p>
                <h5 id="aba-404_2_4_1">404.2.4.1 Swinging Doors and Gates</h5>
                <p>Swinging doors and gates shall have maneuvering clearances complying with Table 404.2.4.1.</p>
                <table class="data usa-table"><caption>Table 404.2.4.1 Maneuvering Clearances at Manual Swinging Doors and Gates</caption>
                <thead>
                <tr><th colspan="2">Type of Use</th><th colspan="2">Minimum Maneuvering Clearance</th></tr>
                <tr><th>Approach Direction</th><th>Door or Gate Side</th><th>Perpendicular to Doorway</th><th>Parallel to Doorway (beyond latch side unless noted)</th></tr>
                </thead>
                <tbody>
                <tr>
                <th scope="row">From front</th>
                <th scope="row">Pull</th>
                <td>60 inches (1525 mm)</td>
                <td>18 inches (455 mm)</td>
                </tr>
                <tr>
                <th scope="row">From front</th>
                <th scope="row">Push</th>
                <td>48 inches (1220 mm)</td>
                <td aria-describedby="door1">0 inches (0 mm)&nbsp;<sup>1</sup></td>
                </tr>
                <tr>
                <th scope="row">From hinge side</th>
                <th scope="row">Pull</th>
                <td>60 inches (1525 mm)</td>
                <td>36 inches (915 mm)</td>
                </tr>
                <tr>
                <th scope="row">From hinge side</th>
                <th scope="row">Pull</th>
                <td>54 inches (1370 mm)</td>
                <td>42 inches (1065 mm)</td>
                </tr>
                <tr>
                <th scope="row">From hinge side</th>
                <th scope="row">Push</th>
                <td aria-describedby="door2">42 inches (1065 mm)&nbsp;<sup>2</sup></td>
                <td aria-describedby="door3">22 inches (560 mm)&nbsp;<sup>3</sup></td>
                </tr>
                <tr>
                <th scope="row">From latch side</th>
                <th scope="row">Pull</th>
                <td aria-describedby="door4">48 inches (1220 mm)&nbsp;<sup>4</sup></td>
                <td>24 inches (610 mm)</td>
                </tr>
                <tr>
                <th scope="row">From latch side</th>
                <th scope="row">Push</th>
                <td aria-describedby="door4">42 inches (1065 mm)&nbsp;<sup>4</sup></td>
                <td>24 inches (610 mm)</td>
                </tr>
                </tbody>
                </table>
                <p class="text-italic">Table Legend:</p>
                  <ol>
                  <li id="door1">Add 12 inches (305 mm) if closer and latch are provided.</li>
                  <li id="door2">Add 6 inches (150 mm) if closer and latch are provided.</li>
                  <li id="door3">Beyond hinge side.</li>
                  <li id="door4">Add 6 inches (150 mm) if closer is provided.</li>
                  </ol>
                
                
                <figure role="figure" aria-label="Figures (a) – (c) Front Approaches.  Maneuvering space on the pull side extends 18 inches (455 mm) minimum beyond the latch side of the door and 60 inches (1525 mm) minimum perpendicular to the doorway.  On the push side of doors not equipped with a closer or latch, the maneuvering space is the same width as the door opening and extends 48 inches (1220 mm) minimum perpendicular to the doorway.  At doors equipped with both a closer and a latch, the maneuvering space extends 12 inches (305 mm) minimum beyond the latch side of the door and 48 inches (1220 mm) minimum perpendicular to the doorway.  Figures (d) – (f) Hinge Approaches.  Maneuvering space on the pull side extends 36 inches (915 mm) minimum beyond the latch side of the door and 60 inches (1525 mm) minimum perpendicular to the doorway; if this space extends 42 inches (1065 mm) minimum beyond the latch side of the door, it can extend 54 inches (1370 mm) minimum perpendicular to the doorway.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-404_2_4_1" class="navSectionLink">404.2.4.1</a> Maneuvering Clearances at Manual Swinging Doors and Gates</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB23.gif" alt="Figures (a) – (c) Front Approaches.  Maneuvering space on the pull side extends 18 inches (455 mm) minimum beyond the latch side of the door and 60 inches (1525 mm) minimum perpendicular to the doorway.  On the push side of doors not equipped with a closer or latch, the maneuvering space is the same width as the door opening and extends 48 inches (1220 mm) minimum perpendicular to the doorway.  At doors equipped with both a closer and a latch, the maneuvering space extends 12 inches (305 mm) minimum beyond the latch side of the door and 48 inches (1220 mm) minimum perpendicular to the doorway.  Figures (d) – (f) Hinge Approaches.  Maneuvering space on the pull side extends 36 inches (915 mm) minimum beyond the latch side of the door and 60 inches (1525 mm) minimum perpendicular to the doorway; if this space extends 42 inches (1065 mm) minimum beyond the latch side of the door, it can extend 54 inches (1370 mm) minimum perpendicular to the doorway.">
                </figure>
                
                <img alt="Figure (g) Hinge Approach. On the push side, maneuvering space extends 22 inches (560 mm) from the hinge side of the doorway and 48 inches (1220 mm) minimum perpendicular to the doorway at doors with both a closer and a latch or 42 inches (1065 mm) at doors that do not have both a closer and a latch. Figures (h) – (k) Latch Approaches.Maneuvering space on the pull side extends 24 inches (915 mm) minimum beyond the latch side of the door and 54 inches (1525 mm) minimum perpendicular to the doorway; if the door has both a closer and a latch; if the door does not, the space can be 48 inches (1220 mm) minimum measured perpendicular to the doorway. On the push side, maneuvering space extends 24 inches (560 mm) from the latch side of the doorway and 48 inches (1220 mm) minimum perpendicular to the doorway if the door has both a closer and a latch; if it does not, the space can extend 42 inches (1065 mm) minimum measured perpendicular to the doorway." src="images/ada-aba/standards/ADA-AB24.gif" class="img-large">
                
                
                <h5 id="aba-404_2_4_2">404.2.4.2 Doorways without Doors or Gates, Sliding Doors, and Folding Doors</h5>
                <p>Doorways less than 36 inches (915 mm) wide without doors or gates, sliding doors, or folding doors shall have maneuvering clearances complying with Table 404.2.4.2.</p>
                <table class="data usa-table"><caption>Table 404.2.4.2 Maneuvering Clearances at Doorways without Doors or Gates, Manual Sliding Doors, and Manual Folding Doors</caption>
                <thead>
                <tr>
                  <th rowspan="2" scope="col">Approach Direction</th>
                  <th colspan="2" scope="colgroup">Minimum Maneuvering Clearance</th></tr>
                <tr><th>Perpendicular to Doorway</th><th>Parallel to Doorway (beyond stop/latch side unless noted)</th></tr>
                </thead>
                <tbody>
                <tr>
                <th scope="row">From Front</th>
                <td>48 inches (1220 mm)</td>
                <td>0 inches (0 mm)</td>
                </tr>
                <tr>
                <th scope="row" aria-describedby="h1">From side ¹</th>
                <td>42 inches (1065 mm)</td>
                <td>0 inches (0 mm)</td>
                </tr>
                <tr>
                <th scope="row">From pocket/hinge side</th>
                <td>42 inches (1065 mm)</td>
                <td aria-describedby="h2">22 inches (560 mm) ²</td>
                </tr>
                <tr>
                <th scope="row">From stop/latch side</th>
                <td>42 inches (1065 mm)</td>
                <td>24 inches (610 mm)</td>
                </tr>
                </tbody>
                </table>
                <p class="text-italic">Table Legend:</p>
                  <ol>
                  <li id="h1">Doorway with no door only.</li>
                  <li id="h2">Beyond pocket/hinge side.</li>
                  </ol>
                
                <figure role="figure" aria-label="Figure 404.2.4.2 Maneuvering Clearances at Doorways without Doors, Manual Sliding Doors, and Manual Folding Doors. Figure (a) shows a front approach to a sliding or folding (accordion) door.  Maneuvering clearance is as wide as the door opening and 48 inches (1220 mm) minimum perpendicular to the opening.  Figure (b) shows a doorway without a door.  For a side approach, maneuvering clearance is as wide as the doorway and 42 inches (1065 mm) minimum perpendicular to the doorway.  Figure (c) shows a pocket or hinge approach.  Maneuvering clearance extends 22 inches (560 mm) from the pocket or hinge side and is 42 inches (1065 mm) minimum perpendicular to the doorway.  Figure (d) shows a stop or latch approach.  Maneuvering clearance extends 24 inches (610 mm) from the stop or latch side and is 42 inches (1065 mm) minimum perpendicular to the doorway.  ">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-404_2_4_2" class="navSectionLink">404.2.4.2</a> Maneuvering Clearances at <br> Doorways without Doors, Sliding Doors, Gates, and Folding Doors</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB25.gif" alt="Figure 404.2.4.2 Maneuvering Clearances at Doorways without Doors, Manual Sliding Doors, and Manual Folding Doors. Figure (a) shows a front approach to a sliding or folding (accordion) door.  Maneuvering clearance is as wide as the door opening and 48 inches (1220 mm) minimum perpendicular to the opening.  Figure (b) shows a doorway without a door.  For a side approach, maneuvering clearance is as wide as the doorway and 42 inches (1065 mm) minimum perpendicular to the doorway.  Figure (c) shows a pocket or hinge approach.  Maneuvering clearance extends 22 inches (560 mm) from the pocket or hinge side and is 42 inches (1065 mm) minimum perpendicular to the doorway.  Figure (d) shows a stop or latch approach.  Maneuvering clearance extends 24 inches (610 mm) from the stop or latch side and is 42 inches (1065 mm) minimum perpendicular to the doorway.  ">
                </figure>
                
                <h5 id="aba-404_2_4_3">404.2.4.3 Recessed Doors and Gates</h5>
                <p>Maneuvering clearances for forward approach shall be provided when any obstruction within 18 inches (455 mm) of the latch side of a doorway projects more than 8 inches (205 mm) beyond the face of the door, measured perpendicular to the face of the door or gate.</p>
                <p class="advisory">Advisory 404.2.4.3 Recessed Doors and Gates.&nbsp; A door can be recessed due to wall thickness or because of the placement of casework and other fixed elements adjacent to the doorway.&nbsp; This provision must be applied wherever doors are recessed.</p>
                <figure role="figure" aria-label="Figure 404.2.4.3 Maneuvering Clearance at Recessed Doors and Gates.  Figures (a) – (c) show front approaches at doors recessed more than 8 inches (455 mm).  Maneuvering space on the pull side extends 18 inches (455 mm) minimum beyond the latch side of the door and 60 inches (1525 mm) minimum perpendicular to the plane of the doorway.  On the push side of doors not equipped with a closer or latch, the maneuvering space is the same width as the door opening and extends 48 inches (1220 mm) minimum perpendicular to the plane of the doorway.  At doors equipped with both a closer and a latch, the maneuvering space extends 12 inches (305 mm) minimum beyond the latch side of the door and 48 inches (1220 mm) minimum measured perpendicular to the plane of the doorway.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-404_2_4_3" class="navSectionLink">404.2.4.3</a> Maneuvering Clearances at Recessed Doors and Gates</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB26.gif" alt="Figure 404.2.4.3 Maneuvering Clearance at Recessed Doors and Gates.  Figures (a) – (c) show front approaches at doors recessed more than 8 inches (455 mm).  Maneuvering space on the pull side extends 18 inches (455 mm) minimum beyond the latch side of the door and 60 inches (1525 mm) minimum perpendicular to the plane of the doorway.  On the push side of doors not equipped with a closer or latch, the maneuvering space is the same width as the door opening and extends 48 inches (1220 mm) minimum perpendicular to the plane of the doorway.  At doors equipped with both a closer and a latch, the maneuvering space extends 12 inches (305 mm) minimum beyond the latch side of the door and 48 inches (1220 mm) minimum measured perpendicular to the plane of the doorway.">
                </figure>
                <h5 id="aba-404_2_4_4">404.2.4.4 Floor or Ground Surface</h5>
                <p>Floor or ground surface within required maneuvering clearances shall comply with <a href="#aba-302" class="navSectionLink">302</a>.&nbsp; Changes in level are not permitted.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Slopes not steeper than 1:48 shall be permitted.</p>
                <p>2.&nbsp; Changes in level at thresholds complying with <a href="#aba-404_2_5" class="navSectionLink">404.2.5</a> shall be permitted.</p>
                <h4 id="aba-404_2_5">404.2.5 Thresholds</h4>
                <p>Thresholds, if provided at doorways, shall be 1/2 inch (13 mm) high maximum.&nbsp; Raised thresholds and changes in level at doorways shall comply with <a href="#aba-302" class="navSectionLink">302</a> and <a href="#aba-303" class="navSectionLink">303</a>.</p>
                <p>EXCEPTION:&nbsp; Existing or altered thresholds 3/4 inch (19 mm) high maximum that have a beveled edge on each side with a slope not steeper than 1:2 shall not be required to comply with <a href="#aba-404_2_5" class="navSectionLink">404.2.5</a>.</p>
                <h4 id="aba-404_2_6">404.2.6 Doors in Series and Gates in Series</h4>
                <p>The distance between two hinged or pivoted doors in series and gates in series shall be 48 inches (1220 mm) minimum plus the width of doors or gates swinging into the space.</p>
                <figure role="figure" aria-label="Figure (a) shows two doors in series which swing in the same direction.  Space between the doors must be at least 48 inches (1220 mm) minimum plus the width of the in-swinging door.  Figure (b) shows two doors in series which swing away from the space between the doors.  The space separating the doors must be at least 48 inches (1220 mm) long.  Figure (c) shows two doors in series which both swing in towards the space between the doors.  The space separating the doors must be at least 48 inches (1220 mm) plus the width of both in-swinging doors">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-404_2_6" class="navSectionLink">404.2.6</a> Doors in Series and Gates in Series</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB27.gif" alt="Figure (a) shows two doors in series which swing in the same direction.  Space between the doors must be at least 48 inches (1220 mm) minimum plus the width of the in-swinging door.  Figure (b) shows two doors in series which swing away from the space between the doors.  The space separating the doors must be at least 48 inches (1220 mm) long.  Figure (c) shows two doors in series which both swing in towards the space between the doors.  The space separating the doors must be at least 48 inches (1220 mm) plus the width of both in-swinging doors">
                </figure>
                
                <h4 id="aba-404_2_7">404.2.7 Door and Gate Hardware</h4>
                <p>Handles, pulls, latches, locks, and other operable parts on doors and gates shall comply with <a href="#aba-309_4" class="navSectionLink">309.4</a>.&nbsp; Operable parts of such hardware shall be 34 inches (865 mm) minimum and 48 inches (1220 mm) maximum above the finish floor or ground.&nbsp; Where sliding doors are in the fully open position, operating hardware shall be exposed and usable from both sides.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Existing locks shall be permitted in any location at existing glazed doors without stiles, existing overhead rolling doors or grilles, and similar existing doors or grilles that are designed with locks that are activated only at the top or bottom rail.</p>
                <p>2.&nbsp; Access gates in barrier walls and fences protecting pools, spas, and hot tubs shall be permitted to have operable parts of the release of latch on self-latching devices at 54 inches (1370 mm) maximum above the finish floor or ground provided the self-latching devices are not also self-locking devices and operated by means of a key, electronic opener, or integral combination lock.</p>
                <p class="advisory">Advisory 404.2.7 Door and Gate Hardware.&nbsp; Door hardware that can be operated with a closed fist or a loose grip accommodates the greatest range of users. Hardware that requires simultaneous hand and finger movements require greater dexterity and coordination, and is not recommended.</p>
                <h4 id="aba-404_2_8">404.2.8 Closing Speed</h4>
                <p>Door and gate closing speed shall comply with <a href="#aba-404_2_8" class="navSectionLink">404.2.8</a>.</p>
                <h5 id="aba-404_2_8_1">404.2.8.1 Door Closers and Gate Closers</h5>
                <p>Door closers and gate closers shall be adjusted so that from an open position of 90 degrees, the time required to move the door to a position of 12 degrees from the latch is 5 seconds minimum.</p>
                <h5 id="aba-404_2_8_2">404.2.8.2 Spring Hinges</h5>
                <p>Door and gate spring hinges shall be adjusted so that from the open position of 70 degrees, the door or gate shall move to the closed position in 1.5 seconds minimum.</p>
                <h4 id="aba-404_2_9">404.2.9 Door and Gate Opening Force</h4>
                <p>Fire doors shall have a minimum opening force allowable by the appropriate administrative authority.&nbsp; The force for pushing or pulling open a door or gate other than fire doors shall be as follows:</p>
                <ol>
                <li style="font-family: Verdana, Arial, Helvetica, sans-serif;">Interior hinged doors and gates:&nbsp; 5 pounds (22.2 N) maximum.</li>
                <li style="font-family: Verdana, Arial, Helvetica, sans-serif;">Sliding or folding doors:&nbsp; 5 pounds (22.2 N) maximum.</li>
                </ol>
                <p>These forces do not apply to the force required to retract latch bolts or disengage other devices that hold the door or gate in a closed position.</p>
                <p class="advisory">Advisory 404.2.9 Door and Gate Opening Force.&nbsp; The maximum force pertains to the continuous application of force necessary to fully open a door, not the initial force needed to overcome the inertia of the door.&nbsp; It does not apply to the force required to retract bolts or to disengage other devices used to keep the door in a closed position.</p>
                <h4 id="aba-404_2_10">404.2.10 Door and Gate Surfaces</h4>
                <p>Swinging door and gate surfaces within 10 inches (255 mm) of the finish floor or ground measured vertically shall have a smooth surface on the push side extending the full width of the door or gate.&nbsp; Parts creating horizontal or vertical joints in these surfaces shall be within 1/16 inch (1.6 mm) of the same plane as the other.&nbsp; Cavities created by added kick plates shall be capped.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Sliding doors shall not be required to comply with <a href="#aba-404_2_10" class="navSectionLink">404.2.10</a>.</p>
                <p>2.&nbsp; Tempered glass doors without stiles and having a bottom rail or shoe with the top leading edge tapered at 60 degrees minimum from the horizontal shall not be required to meet the 10 inch (255 mm) bottom smooth surface height requirement.</p>
                <p>3.&nbsp; Doors and gates that do not extend to within 10 inches (255 mm) of the finish floor or ground shall not be required to comply with <a href="#aba-404_2_10" class="navSectionLink">404.2.10</a>.</p>
                <p>4.&nbsp; Existing doors and gates without smooth surfaces within 10 inches (255 mm) of the finish floor or ground shall not be required to provide smooth surfaces complying with <a href="#aba-404_2_10" class="navSectionLink">404.2.10</a> provided that if added kick plates are installed, cavities created by such kick plates are capped.</p>
                <h4 id="aba-404_2_11">404.2.11 Vision Lights</h4>
                <p>Doors, gates, and side lights adjacent to doors or gates, containing one or more glazing panels that permit viewing through the panels shall have the bottom of at least one glazed panel located 43 inches (1090 mm) maximum above the finish floor.</p>
                <p>EXCEPTION:&nbsp; Vision lights with the lowest part more than 66 inches (1675 mm) from the finish floor or ground shall not be required to comply with <a href="#aba-404_2_11" class="navSectionLink">404.2.11</a>.</p>
                <h3 id="aba-404_3">404.3 Automatic and Power-Assisted Doors and Gates</h3>
                <p>Automatic doors and automatic gates shall comply with <a href="#aba-404_3" class="navSectionLink">404.3</a>.&nbsp; Full-powered automatic doors shall comply with ANSI/BHMA A156.10 (incorporated by reference, see "Referenced Standards" in Chapter 1).&nbsp; Low-energy and power-assisted doors shall comply with ANSI/BHMA A156.19 (1997 or 2002 edition) (incorporated by reference, see "Referenced Standards" in Chapter 1).</p>
                <h4 id="aba-404_3_1">404.3.1 Clear Width</h4>
                <p>Doorways shall provide a clear opening of 32 inches (815 mm) minimum in power-on and power-off mode.&nbsp; The minimum clear width for automatic door systems in a doorway shall be based on the clear opening provided by all leaves in the open position.</p>
                <h4 id="aba-404_3_2">404.3.2 Maneuvering Clearance</h4>
                <p>Clearances at power-assisted doors and gates shall comply with <a href="#aba-404_2_4" class="navSectionLink">404.2.4</a>.&nbsp; Clearances at automatic doors and gates without standby power and serving an accessible means of egress shall comply with <a href="#aba-404_2_4" class="navSectionLink">404.2.4</a>.</p>
                <p>EXCEPTION: Where automatic doors and gates remain open in the power-off condition, compliance with <a href="#aba-404_2_4" class="navSectionLink">404.2.4</a> shall not be required.</p>
                <h4 id="aba-404_3_3">404.3.3 Thresholds</h4>
                <p>Thresholds and changes in level at doorways shall comply with <a href="#aba-404_2_5" class="navSectionLink">404.2.5</a>.</p>
                <h4 id="aba-404_3_4">404.3.4 Doors in Series and Gates in Series</h4>
                <p>Doors in series and gates in series shall comply with <a href="#aba-404_2_6" class="navSectionLink">404.2.6</a>.</p>
                <h4 id="aba-404_3_5">404.3.5 Controls</h4>
                <p>Manually operated controls shall comply with 309.&nbsp; The clear floor space adjacent to the control shall be located beyond the arc of the door swing.</p>
                <h4 id="aba-404_3_6">404.3.6 Break Out Opening</h4>
                <p>Where doors and gates without standby power are a part of a means of egress, the clear break out opening at swinging or sliding doors and gates shall be 32 inches (815 mm) minimum when operated in emergency mode.</p>
                <p>EXCEPTION:&nbsp; Where manual swinging doors and gates comply with <a href="#aba-404_2" class="navSectionLink">404.2</a> and serve the same means of egress compliance with <a href="#aba-404_3_6" class="navSectionLink">404.3.6</a> shall not be required.</p>
                <h4 id="aba-404_3_7">404.3.7 Revolving Doors, Revolving Gates, and Turnstiles</h4>
                <p>Revolving doors, revolving gates, and turnstiles shall not be part of an accessible route.</p>
                <h2 id="aba-405">405 Ramps</h2>
                <h3 id="aba-405_1">405.1 General</h3>
                <p>Ramps on accessible routes shall comply with <a href="#aba-405" class="navSectionLink">405</a>.</p>
                <p>EXCEPTION: In assembly areas, aisle ramps adjacent to seating and not serving elements required to be on an accessible route shall not be required to comply with <a href="#aba-405" class="navSectionLink">405</a>.</p>
                <h3 id="aba-405_2">405.2 Slope</h3>
                <p>Ramp runs shall have a running slope not steeper than 1:12.</p>
                <p>EXCEPTIONS 1: In existing sites, buildings, and facilities, ramps shall be permitted to have running slopes steeper than 1:12 complying with Table 405.2 where such slopes are necessary due to space limitations.</p>
                <p>2. For emergency transportable housing units installed on private sites provided by the occupant of the unit, where existing physical or site constraints prohibit the installation of an entry ramp complying with <a href="#aba-405_2" class="navSectionLink">405.2</a>, ramps shall be permitted to provide a single ramp run with a slope no steeper than 1:10 provided that the maximum rise of all ramp runs serving the unit entrance is not greater than 36 inches (915 mm).</p>
                <table class="data usa-table"><caption>Table 405.2 Maximum Ramp Slope and Rise for Existing Sites, Buildings, and Facilities</caption>
                <thead>
                <tr><th scope="col" aria-describedby="s1">Slope ¹</th><th>Maximum Rise</th></tr>
                </thead>
                <tbody>
                <tr>
                <th>Steeper than 1:10 but not steeper than 1:8</th>
                <td>3 inches (75 mm)</td>
                </tr>
                <tr>
                <th>Steeper than 1:12 but not steeper than 1:10</th>
                <td>6 inches (150 mm)</td>
                </tr>
                </tbody>
                </table>
                <p><span class="text-italic">Table Legend:</span>1.<span id="s1"> A slope steeper than 1:8 is prohibited.</span></p>
                
                <p class="advisory">Advisory 405.2 Slope.&nbsp; To accommodate the widest range of users, provide ramps with the least possible running slope and, wherever possible, accompany ramps with stairs for use by those individuals for whom distance presents a greater barrier than steps, e.g., people with heart disease or limited stamina.</p>
                <h3 id="aba-405_3">405.3 Cross Slope</h3>
                <p>Cross slope of ramp runs shall not be steeper than 1:48.</p>
                <p class="advisory">Advisory 405.3 Cross Slope.&nbsp; Cross slope is the slope of the surface perpendicular to the direction of travel.&nbsp; Cross slope is measured the same way as slope is measured (i.e., the rise over the run).</p>
                <h3 id="aba-405_4">405.4 Floor or Ground Surfaces</h3>
                <p>Floor or ground surfaces of ramp runs shall comply with <a href="#aba-302" class="navSectionLink">302</a>. Changes in level other than the running slope and cross slope are not permitted on ramp runs.</p>
                <h3 id="aba-405_5">405.5 Clear Width</h3>
                <p>The clear width of a ramp run and, where handrails are provided, the clear width between handrails shall be 36 inches (915 mm) minimum.</p>
                <p>EXCEPTION:&nbsp; Within employee work areas, the required clear width of ramps that are a part of common use circulation paths shall be permitted to be decreased by work area equipment provided that the decrease is essential to the function of the work being performed.</p>
                <h3 id="aba-405_6">405.6 Rise</h3>
                <p>The rise for any ramp run shall be 30 inches (760 mm) maximum.</p>
                <p>EXCEPTION: &nbsp;For emergency transportable housing units installed on private sites provided by the occupant of the unit, where existing physical or site constraints prohibit the installation of an entry ramp complying with <a href="#aba-405_6" class="navSectionLink">405.6</a>, ramps shall be permitted to provide a single ramp run with a rise 36 inches (915 mm) maximum.</p>
                <h3 id="aba-405_7">405.7 Landings</h3>
                <p>Ramps shall have landings at the top and the bottom of each ramp run.&nbsp; Landings shall comply with <a href="#aba-405_7" class="navSectionLink">405.7</a>.</p>
                <p class="advisory">Advisory 405.7 Landings.&nbsp; Ramps that do not have level landings at changes in direction can create a compound slope that will not meet the requirements of this document.&nbsp; Circular or curved ramps continually change direction.&nbsp; Curvilinear ramps with small radii also can create compound cross slopes and cannot, by their nature, meet the requirements for accessible routes.&nbsp; A level landing is needed at the accessible door to permit maneuvering and simultaneously door operation.</p>
                <figure role="figure" aria-label="Figure (a) shows in plan view a ramp with two landings, each 60 inches (1525 mm) long in the direction of the ramp run and as wide as the connecting ramp run.  Figure (b) shows a ramp that has two runs connected by a landing 60 by 60 inches (1525 by 1525 mm); each run is oriented at 90 degrees from the other run, which connect to an adjacent sides of the landing.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-405_7" class="navSectionLink">405.7</a> Ramp Landings</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB28.gif" alt="Figure (a) shows in plan view a ramp with two landings, each 60 inches (1525 mm) long in the direction of the ramp run and as wide as the connecting ramp run.  Figure (b) shows a ramp that has two runs connected by a landing 60 by 60 inches (1525 by 1525 mm); each run is oriented at 90 degrees from the other run, which connect to an adjacent sides of the landing.">
                </figure>
                
                <h4 id="aba-405_7_1">405.7.1 Slope</h4>
                <p>Landings shall comply with <a href="#aba-302" class="navSectionLink">302</a>.&nbsp; Changes in level are not permitted.</p>
                <p>EXCEPTION:&nbsp; Slopes not steeper than 1:48 shall be permitted.</p>
                <h4 id="aba-405_7_2">405.7.2 Width</h4>
                <p>The landing clear width shall be at least as wide as the widest ramp run leading to the landing.</p>
                <h4 id="aba-405_7_3">405.7.3 Length</h4>
                <p>The landing clear length shall be 60 inches (1525 mm) long minimum.</p>
                <h4 id="aba-405_7_4">405.7.4 Change in Direction</h4>
                <p>Ramps that change direction between runs at landings shall have a clear landing 60 inches (1525 mm) minimum by 60 inches (1525 mm) minimum.</p>
                <h4 id="aba-405_7_5">405.7.5 Doorways</h4>
                <p>Where doorways are located adjacent to a ramp landing, maneuvering clearances required by <a href="#aba-404_2_4" class="navSectionLink">404.2.4</a> and <a href="#aba-404_3_2" class="navSectionLink">404.3.2</a> shall be permitted to overlap the required landing area.</p>
                <h3 id="aba-405_8">405.8 Handrails</h3>
                <p>Ramp runs with a rise greater than 6 inches (150 mm) shall have handrails complying with <a href="#aba-505" class="navSectionLink">505</a>.</p>
                <p>EXCEPTION: Within employee work areas, handrails shall not be required where ramps that are part of common use circulation paths are designed to permit the installation of handrails complying with 505.&nbsp; Ramps not subject to the exception to <a href="#aba-405_5" class="navSectionLink">405.5</a> shall be designed to maintain a 36 inch (915 mm) minimum clear width when handrails are installed.</p>
                <h3 id="aba-405_9">405.9 Edge Protection</h3>
                <p>Edge protection complying with <a href="#aba-405_9_1" class="navSectionLink">405.9.1</a> or <a href="#aba-405_9_2" class="navSectionLink">405.9.2</a> shall be provided on each side of ramp runs and at each side of ramp landings.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Edge protection shall not be required on ramps that are not required to have handrails and have sides complying with <a href="#aba-406_3" class="navSectionLink">406.3</a>.</p>
                <p>2.&nbsp; Edge protection shall not be required on the sides of ramp landings serving an adjoining ramp run or stairway.</p>
                <p>3.&nbsp; Edge protection shall not be required on the sides of ramp landings having a vertical drop-off of 1/2 inch (13 mm) maximum within 10 inches (255 mm) horizontally of the minimum landing area specified in <a href="#aba-405_7" class="navSectionLink">405.7</a>.</p>
                <h4 id="aba-405_9_1">405.9.1 Extended Floor or Ground Surface</h4>
                <p>The floor or ground surface of the ramp run or landing shall extend 12 inches (305 mm) minimum beyond the inside face of a handrail complying with <a href="#aba-505" class="navSectionLink">505</a>.</p>
                <p class="advisory">Advisory 405.9.1 Extended Floor or Ground Surface.&nbsp; The extended surface prevents wheelchair casters and crutch tips from slipping off the ramp surface.</p>
                <figure role="figure" aria-label="The cross section of a ramp with handrails is shown where the ramp surface extends 12 inches (305 mm) minimum to the outside of the handrails.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-405_9_1" class="navSectionLink">405.9.1</a> Extended Floor or Ground Surface Edge Protection</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB29.gif" alt="The cross section of a ramp with handrails is shown where the ramp surface extends 12 inches (305 mm) minimum to the outside of the handrails.">
                </figure>
                
                <h4 id="aba-405_9_2">405.9.2 Curb or Barrier</h4>
                <p>A curb or barrier shall be provided that prevents the passage of a 4 inch (100 mm) diameter sphere, where any portion of the sphere is within 4 inches (100 mm) of the finish floor or ground surface.</p>
                <figure role="figure" aria-label="An elevation drawing shows a vertical clearance of less than 4 inches (100 mm) between the ramp surface and the bottom edge of a horizontal rail.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-405_9_2" class="navSectionLink">405.9.2</a> Curb or Barrier Edge Protection</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB30.gif" alt="An elevation drawing shows a vertical clearance of less than 4 inches (100 mm) between the ramp surface and the bottom edge of a horizontal rail.">
                </figure>
                
                <h3 id="aba-405_10">405.10 Wet Conditions</h3>
                <p>Landings subject to wet conditions shall be designed to prevent the accumulation of water.</p>
                <h2 id="aba-406">406 Curb Ramps</h2>
                <h3 id="aba-406_1">406.1 General</h3>
                <p>Curb ramps on accessible routes shall comply with <a href="#aba-406" class="navSectionLink">406</a>, <a href="#aba-405_2" class="navSectionLink">405.2</a> through <a href="#aba-405_5" class="navSectionLink">405.5</a>, and <a href="#aba-405_10" class="navSectionLink">405.10</a>.</p>
                <h3 id="aba-406_2">406.2 Counter Slope</h3>
                <p>Counter slopes of adjoining gutters and road surfaces immediately adjacent to the curb ramp shall not be steeper than 1:20.&nbsp; The adjacent surfaces at transitions at curb ramps to walks, gutters, and streets shall be at the same level.</p>
                <figure role="figure" aria-label="In cross section, a curb ramp with a maximum slope of 1:12 adjoins a surface at the bottom that has a maximum counter slope of 1:20. ">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-406_2" class="navSectionLink">406.2</a> Counter Slope of Surfaces Adjacent to Curb Ramps</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB31.gif" alt="In cross section, a curb ramp with a maximum slope of 1:12 adjoins a surface at the bottom that has a maximum counter slope of 1:20. ">
                </figure>
                
                <h3 id="aba-406_3">406.3 Sides of Curb Ramps</h3>
                <p>Where provided, curb ramp flares shall not be steeper than 1:10.</p>
                <figure role="figure" aria-label="A curb ramp with triangular flared sides is shown.  The flared sides have a maximum 1:10 slope, measured at the curb face.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-406_3" class="navSectionLink">406.3</a> Sides of Curb Ramps</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB32.gif" alt="A curb ramp with triangular flared sides is shown.  The flared sides have a maximum 1:10 slope, measured at the curb face.">
                </figure>
                
                <h3 id="aba-406_4">406.4 Landings</h3>
                <p>Landings shall be provided at the tops of curb ramps. The landing clear length shall be 36 inches (915 mm) minimum.&nbsp; The landing clear width shall be at least as wide as the curb ramp, excluding flared sides, leading to the landing.</p>
                <p>EXCEPTION:&nbsp; In alterations, where there is no landing at the top of curb ramps, curb ramp flares shall be provided and shall not be steeper than 1:12.</p>
                <figure role="figure" aria-label="A plan view of a curb ramp shows the required top landing which has a length of 36 inches (915 mm) minimum in the direction of the ramp run and is at least as wide as the ramp.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-406_4" class="navSectionLink">406.4</a> Landings at the Top of Curb Ramps</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB33.gif" alt="A plan view of a curb ramp shows the required top landing which has a length of 36 inches (915 mm) minimum in the direction of the ramp run and is at least as wide as the ramp.">
                </figure>
                
                <h3 id="aba-406_5">406.5 Location</h3>
                <p>Curb ramps and the flared sides of curb ramps shall be located so that they do not project into vehicular traffic lanes, parking spaces, or parking access aisles.&nbsp; Curb ramps at marked crossings shall be wholly contained within the markings, excluding any flared sides.</p>
                <h3 id="aba-406_6">406.6 Diagonal Curb Ramps</h3>
                <p>Diagonal or corner type curb ramps with returned curbs or other well-defined edges shall have the edges parallel to the direction of pedestrian flow.&nbsp; The bottom of diagonal curb ramps shall have a clear space 48 inches (1220 mm) minimum outside active traffic lanes of the roadway.&nbsp; Diagonal curb ramps provided at marked crossings shall provide the 48 inches (1220 mm) minimum clear space within the markings.&nbsp; Diagonal curb ramps with flared sides shall have a segment of curb 24 inches (610 mm) long minimum located on each side of the curb ramp and within the marked crossing.</p>
                <figure role="figure" aria-label="A plan view of a diagonal curb ramp is shown at a marked crossing.  A space 48 inches (220 mm) minimum, measured in the direction of the ramp run, is provided at the bottom of the ramp outside active traffic lanes and within the boundary of the marked pedestrian crossing.  Sections of curb 24 inches (610 mm) minimum in length are shown beyond the flared sides and within the marked crossing.  ">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-406_6" class="navSectionLink">406.6</a> Diagonal or Corner Type Curb Ramps</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB34.gif" alt="A plan view of a diagonal curb ramp is shown at a marked crossing.  A space 48 inches (220 mm) minimum, measured in the direction of the ramp run, is provided at the bottom of the ramp outside active traffic lanes and within the boundary of the marked pedestrian crossing.  Sections of curb 24 inches (610 mm) minimum in length are shown beyond the flared sides and within the marked crossing.  ">
                </figure>
                
                <h3 id="aba-406_7">406.7 Islands</h3>
                <p>Raised islands in crossings shall be cut through level with the street or have curb ramps at both sides.&nbsp; Each curb ramp shall have a level area 48 inches (1220 mm) long minimum by 36 inches (915 mm) wide minimum at the top of the curb ramp in the part of the island intersected by the crossings.&nbsp; Each 48 inch (1220 mm) minimum by 36 inch (915 mm) minimum area shall be oriented so that the 48 inch (1220 mm) minimum length is in the direction of the running slope of the curb ramp it serves.&nbsp; The 48 inch (1220 mm) minimum by 36 inch (915 mm) minimum areas and the accessible route shall be permitted to overlap.</p>
                <figure role="figure" aria-label="Figure (a) is a plan view of a raised pedestrian island with a walkway cut through at the same level as the street crossing.  Figure (b) is a plan view of a raised pedestrian island between two traffic lanes.  Aligned curb ramps with side flares slope down on each side.  The level space between the top of both ramps is 48 inches (1220 mm) long minimum.  The width of both ramp runs is 36 inches (915 mm).">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-406_7" class="navSectionLink">406.7</a> Islands in Crossings</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB35.gif" alt="Figure (a) is a plan view of a raised pedestrian island with a walkway cut through at the same level as the street crossing.  Figure (b) is a plan view of a raised pedestrian island between two traffic lanes.  Aligned curb ramps with side flares slope down on each side.  The level space between the top of both ramps is 48 inches (1220 mm) long minimum.  The width of both ramp runs is 36 inches (915 mm).">
                </figure>
                
                <h2 id="aba-407">407 Elevators</h2>
                <h3 id="aba-407_1">407.1 General</h3>
                <p>Elevators shall comply with <a href="#aba-407" class="navSectionLink">407</a> and with ASME A17.1 (incorporated by reference, see "Referenced Standards" in Chapter 1).&nbsp; They shall be passenger elevators as classified by ASME A17.1.&nbsp; Elevator operation shall be automatic.</p>
                <p class="advisory">Advisory 407.1 General.&nbsp; The ADA and other Federal civil rights laws require that accessible features be maintained in working order so that they are accessible to and usable by those people they are intended to benefit.&nbsp; Building owners should note that the ASME Safety Code for Elevators and Escalators requires routine maintenance and inspections.&nbsp; Isolated or temporary interruptions in service due to maintenance or repairs may be unavoidable; however, failure to take prompt action to effect repairs could constitute a violation of Federal laws and these requirements.</p>
                <h3 id="aba-407_2">407.2 Elevator Landing Requirements</h3>
                <p>Elevator landings shall comply with <a href="#aba-407_2" class="navSectionLink">407.2</a>.</p>
                <h4 id="aba-407_2_1">407.2.1 Call Controls</h4>
                <p>Where elevator call buttons or keypads are provided, they shall comply with <a href="#aba-407_2_1" class="navSectionLink">407.2.1</a> and <a href="#aba-309_4" class="navSectionLink">309.4</a>.&nbsp; Call buttons shall be raised or flush.</p>
                <p>EXCEPTION:&nbsp; Existing elevators shall be permitted to have recessed call buttons.</p>
                <h5 id="aba-407_2_1_1">407.2.1.1 Height</h5>
                <p>Call buttons and keypads shall be located within one of the reach ranges specified in <a href="#aba-308" class="navSectionLink">308</a>, measured to the centerline of the highest operable part.</p>
                <p>EXCEPTION:&nbsp; Existing call buttons and existing keypads shall be permitted to be located at 54 inches (1370 mm) maximum above the finish floor, measured to the centerline of the highest operable part.</p>
                <h5 id="aba-407_2_1_2">407.2.1.2 Size</h5>
                <p>Call buttons shall be 3/4 inch (19 mm) minimum in the smallest dimension.</p>
                <p>EXCEPTION:&nbsp; Existing elevator call buttons shall not be required to comply with <a href="#aba-407_2_1_2" class="navSectionLink">407.2.1.2</a>.</p>
                <h5 id="aba-407_2_1_3">407.2.1.3 Clear Floor or Ground Space</h5>
                <p>A clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> shall be provided at call controls.</p>
                <p class="advisory">Advisory 407.2.1.3 Clear Floor or Ground Space.&nbsp; The clear floor or ground space required at elevator call buttons must remain free of obstructions including ashtrays, plants, and other decorative elements that prevent wheelchair users and others from reaching the call buttons.&nbsp; The height of the clear floor or ground space is considered to be a volume from the floor to 80 inches (2030 mm) above the floor.&nbsp; Recessed ashtrays should not be placed near elevator call buttons so that persons who are blind or visually impaired do not inadvertently contact them or their contents as they reach for the call buttons.</p>
                <h5 id="aba-407_2_1_4">407.2.1.4 Location</h5>
                <p>The call button that designates the up direction shall be located above the call button that designates the down direction.</p>
                <p>EXCEPTION:&nbsp; Destination-oriented elevators shall not be required to comply with <a href="#aba-407_2_1_4" class="navSectionLink">407.2.1.4</a>.</p>
                <p class="advisory">Advisory 407.2.1.4 Location Exception.&nbsp; A destination-oriented elevator system provides lobby controls enabling passengers to select floor stops, lobby indicators designating which elevator to use, and a car indicator designating the floors at which the car will stop.&nbsp; Responding cars are programmed for maximum efficiency by reducing the number of stops any passenger experiences.</p>
                <h5 id="aba-407_2_1_5">407.2.1.5 Signals</h5>
                <p>Call buttons shall have visible signals to indicate when each call is registered and when each call is answered.</p>
                <p>EXCEPTIONS:&nbsp; 1. Destination-oriented elevators shall not be required to comply with <a href="#aba-407_2_1_5" class="navSectionLink">407.2.1.5</a> provided that visible and audible signals complying with <a href="#aba-407_2_2" class="navSectionLink">407.2.2</a> indicating which elevator car to enter are provided.</p>
                <p>2.&nbsp; Existing elevators shall not be required to comply with <a href="#aba-407_2_1_5" class="navSectionLink">407.2.1.5</a>.</p>
                <h5 id="aba-407_2_1_6">407.2.1.6 Keypads</h5>
                <p>Where keypads are provided, keypads shall be in a standard telephone keypad arrangement and shall comply with <a href="#aba-407_4_7_2" class="navSectionLink">407.4.7.2</a>.</p>
                <h4 id="aba-407_2_2">407.2.2 Hall Signals</h4>
                <p>Hall signals, including in-car signals, shall comply with <a href="#aba-407_2_2" class="navSectionLink">407.2.2</a>.</p>
                <h5 id="aba-407_2_2_1">407.2.2.1 Visible and Audible Signals</h5>
                <p>A visible and audible signal shall be provided at each hoistway entrance to indicate which car is answering a call and the car's direction of travel.&nbsp; Where in-car signals are provided, they shall be visible from the floor area adjacent to the hall call buttons.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Visible and audible signals shall not be required at each destination-oriented elevator where a visible and audible signal complying with <a href="#aba-407_2_2" class="navSectionLink">407.2.2</a> is provided indicating the elevator car designation information.</p>
                <p>2.&nbsp; In existing elevators, a signal indicating the direction of car travel shall not be required.</p>
                <h5 id="aba-407_2_2_2">407.2.2.2 Visible Signals</h5>
                <p>Visible signal fixtures shall be centered at 72 inches (1830 mm) minimum above the finish floor or ground.&nbsp; The visible signal elements shall be 2 1/2 inches (64 mm) minimum measured along the vertical centerline of the element.&nbsp; Signals shall be visible from the floor area adjacent to the hall call button.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Destination-oriented elevators shall be permitted to have signals visible from the floor area adjacent to the hoistway entrance.</p>
                <p>2.&nbsp; Existing elevators shall not be required to comply with <a href="#aba-407_2_2_2" class="navSectionLink">407.2.2.2</a>.</p>
                <figure role="figure" aria-label="Visible signals are shown centered at 72 inches (1830 mm) minimum above the floor ground.  The individual “up” and “down” elements, one with circular elements, another with triangular elements, are 2½ inches (64 mm) minimum measured along the vertical centerline of the element.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-407_2_2_2" class="navSectionLink">407.2.2.2</a> Visible Hall Signals</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB36.gif" alt="Visible signals are shown centered at 72 inches (1830 mm) minimum above the floor ground.  The individual “up” and “down” elements, one with circular elements, another with triangular elements, are 2½ inches (64 mm) minimum measured along the vertical centerline of the element.">
                </figure>
                
                <h5 id="aba-407_2_2_3">407.2.2.3 Audible Signals</h5>
                <p>Audible signals shall sound once for the up direction and twice for the down direction, or shall have verbal annunciators that indicate the direction of elevator car travel.&nbsp; Audible signals shall have a frequency of 1500 Hz maximum. Verbal annunciators shall have a frequency of 300 Hz minimum and 3000 Hz maximum.&nbsp; The audible signal and verbal annunciator shall be 10 dB minimum above ambient, but shall not exceed 80 dB, measured at the hall call button.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Destination-oriented elevators shall not be required to comply with <a href="#aba-407_2_2_3" class="navSectionLink">407.2.2.3</a> provided that the audible tone and verbal announcement is the same as those given at the call button or call button keypad.</p>
                <p>2.&nbsp; Existing elevators shall not be required to comply with the requirements for frequency and dB range of audible signals.</p>
                <h5 id="aba-407_2_2_4">407.2.2.4 Differentiation</h5>
                <p>Each destination-oriented elevator in a bank of elevators shall have audible and visible means for differentiation.</p>
                <h4 id="aba-407_2_3">407.2.3 Hoistway Signs</h4>
                <p>Signs at elevator hoistways shall comply with <a href="#aba-407_2_3" class="navSectionLink">407.2.3</a>.</p>
                <h5 id="aba-407_2_3_1">407.2.3.1 Floor Designation</h5>
                <p>Floor designations complying with <a href="#aba-703_2" class="navSectionLink">703.2</a> and <a href="#aba-703_4_1" class="navSectionLink">703.4.1</a> shall be provided on both jambs of elevator hoistway entrances.&nbsp; Floor designations shall be provided in both tactile characters and braille. Tactile characters shall be 2 inches (51 mm) high minimum. A tactile star shall be provided on both jambs at the main entry level.</p>
                <figure role="figure" aria-label="An enlarged detail of a tactile floor designation is shown.  The sign contains a star and the number A1 next to it which is 2 inches (51 mm) high; the braille equivalent is provided below each.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-407_2_3_1" class="navSectionLink">407.2.3.1</a> Floor Designations on Jambs of Elevator Hoistway Entrances</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB37.gif" alt="An enlarged detail of a tactile floor designation is shown.  The sign contains a star and the number A1 next to it which is 2 inches (51 mm) high; the braille equivalent is provided below each.">
                </figure>
                
                <h5 id="aba-407_2_3_2">407.2.3.2 Car Designations</h5>
                <p>Destination-oriented elevators shall provide tactile car identification complying with <a href="#aba-703_2" class="navSectionLink">703.2</a> on both jambs of the hoistway immediately below the floor designation. Car designations shall be provided in both tactile characters and braille. Tactile characters shall be 2 inches (51 mm) high minimum.</p>
                <figure role="figure" aria-label="An enlarged detail shows the car designation below the floor designation.  The car designation is 2 inches (51 mm) minimum high with the braille equivalent below it.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-407_2_3_2" class="navSectionLink">407.2.3.2</a> Car Designations on Jambs of Destination-Oriented Elevator Hoistway Entrances</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB38.gif" alt="An enlarged detail shows the car designation below the floor designation.  The car designation is 2 inches (51 mm) minimum high with the braille equivalent below it.">
                </figure>
                
                <h3 id="aba-407_3">407.3 Elevator Door Requirements</h3>
                <p>Hoistway and car doors shall comply with <a href="#aba-407_3" class="navSectionLink">407.3</a>.</p>
                <h4 id="aba-407_3_1">407.3.1 Type</h4>
                <p>Elevator doors shall be the horizontal sliding type.&nbsp; Car gates shall be prohibited.</p>
                <h4 id="aba-407_3_2">407.3.2 Operation</h4>
                <p>Elevator hoistway and car doors shall open and close automatically.</p>
                <p>EXCEPTION:&nbsp; Existing manually operated hoistway swing doors shall be permitted provided that they comply with <a href="#aba-404_2_3" class="navSectionLink">404.2.3</a> and <a href="#aba-404_2_9" class="navSectionLink">404.2.9</a>.&nbsp; Car door closing shall not be initiated until the hoistway door is closed.</p>
                <h4 id="aba-407_3_3">407.3.3 Reopening Device</h4>
                <p>Elevator doors shall be provided with a reopening device complying with <a href="#aba-407_3_3" class="navSectionLink">407.3.3</a> that shall stop and reopen a car door and hoistway door automatically if the door becomes obstructed by an object or person.</p>
                <p>EXCEPTION:&nbsp; Existing elevators with manually operated doors shall not be required to comply with <a href="#aba-407_3_3" class="navSectionLink">407.3.3</a>.</p>
                <h5 id="aba-407_3_3_1">407.3.3.1 Height</h5>
                <p>The device shall be activated by sensing an obstruction passing through the opening at 5 inches (125 mm) nominal and 29 inches (735 mm) nominal above the finish floor.</p>
                <h5 id="aba-407_3_3_2">407.3.3.2 Contact</h5>
                <p>The device shall not require physical contact to be activated, although contact is permitted to occur before the door reverses.</p>
                <h5 id="aba-407_3_3_3">407.3.3.3 Duration</h5>
                <p>Door reopening devices shall remain effective for 20 seconds minimum.</p>
                <h4 id="aba-407_3_4">407.3.4 Door and Signal Timing</h4>
                <p>The minimum acceptable time from notification that a car is answering a call or notification of the car assigned at the means for the entry of destination information until the doors of that car start to close shall be calculated from the following equation:</p>
                <p>T = D/(1.5 ft/s) or T = D/(455 mm/s) = 5 seconds minimum where T equals the total time in seconds and D equals the distance (in feet or millimeters) from the point in the lobby or corridor 60 inches (1525 mm) directly in front of the farthest call button controlling that car to the centerline of its hoistway door.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; For cars with in-car lanterns, T shall be permitted to begin when the signal is visible from the point 60 inches (1525 mm) directly in front of the farthest hall call button and the audible signal is sounded.</p>
                <p>2.&nbsp; Destination-oriented elevators shall not be required to comply with <a href="#aba-407_3_4" class="navSectionLink">407.3.4</a>.</p>
                <h4 id="aba-407_3_5">407.3.5 Door Delay</h4>
                <p>Elevator doors shall remain fully open in response to a car call for 3 seconds minimum.</p>
                <h4 id="aba-407_3_6">407.3.6 Width</h4>
                <p>The width of elevator doors shall comply with Table 407.4.1.</p>
                <p>EXCEPTION:&nbsp; In existing elevators, a power-operated car door complying with <a href="#aba-404_2_3" class="navSectionLink">404.2.3</a> shall be permitted.</p>
                <h3 id="aba-407_4">407.4 Elevator Car Requirements</h3>
                <p>Elevator cars shall comply with <a href="#aba-407_4" class="navSectionLink">407.4</a>.</p>
                <h4 id="aba-407_4_1">407.4.1 Car Dimensions</h4>
                <p>Inside dimensions of elevator cars and clear width of elevator doors shall comply with Table 407.4.1.</p>
                <p>EXCEPTION:&nbsp; Existing elevator car configurations that provide a clear floor area of 16 square feet (1.5 m2) minimum and also provide an inside clear depth 54 inches (1370 mm) minimum and a clear width 36 inches (915 mm) minimum shall be permitted.</p>
                <table class="data usa-table"><caption>Table 407.4.1 Elevator Car Dimensions</caption>
                <thead>
                <tr><th rowspan="2" scope="col">Door Location</th><th colspan="4">Minimum Dimensions</th></tr>
                <tr><th>Door Clear Width</th><th>Inside Car, Side to Side</th><th>Inside Car, Back Wall to Front Return</th><th>Inside Car, Back Wall to Inside Face of Door</th></tr>
                </thead>
                <tbody>
                <tr>
                <th>Centered</th>
                <td>42 inches (1065&nbsp;mm)</td>
                <td>80 inches (2030&nbsp;mm)</td>
                <td>51 inches (1295&nbsp;mm)</td>
                <td>54 inches (1370&nbsp;mm)</td>
                </tr>
                <tr>
                <th>Side (off-centered)</th>
                <td aria-describedby="t1">36 inches (915&nbsp;mm)¹</td>
                <td>68 inches (1725&nbsp;mm)</td>
                <td>51 inches (1295&nbsp;mm)</td>
                <td>54 inches (1370&nbsp;mm)</td>
                </tr>
                <tr>
                <th>Any</th>
                <td aria-describedby="t1">36 inches (915&nbsp;mm)¹</td>
                <td>54 inches (1370&nbsp;mm)</td>
                <td>80 inches (2030&nbsp;mm)</td>
                <td>80 inches (2030&nbsp;mm)</td>
                </tr>
                <tr>
                <th>Any</th>
                <td aria-describedby="t1">36 inches (915&nbsp;mm)¹</td>
                <td aria-describedby="t2">60 inches (1525&nbsp;mm)²</td>
                <td aria-describedby="t2">60 inches (1525&nbsp;mm)²</td>
                <td aria-describedby="t2">60 inches (1525&nbsp;mm)²</td>
                </tr>
                </tbody>
                </table>
                <p class="text-italic">Table Legend:</p>
                <ol>
                  <li id="t1">A tolerance of minus 5/8 inch (16 mm) is permitted.</li>
                  <li id="t2">Other car configurations that provide a turning space complying with <a href="#aba-304" class="navSectionLink">304</a> with the door closed shall be permitted.</li>
                  </ol>
                
                  <figure role="figure" aria-label="Figure (a) shows an elevator car with a centered door.  The door clear width is 42 inches (1065 mm) minimum and the car width measured side to side is 80 inches (2030 mm) minimum.  The car depth is 51 inches (1295 mm) minimum measured from the back wall to the front return, and 54 inches (1370 mm) minimum measured from the back wall to the inside face of the door.  Figure (b) shows an elevator car with an off-centered door.  The door clear width is 36 inches (915 mm) minimum and the car width measured side to side is 68 inches (1725 mm) minimum.  The depth is 51 inches (1295 mm) minimum measured from the back wall to the front return, and 54 inches (1370 mm) minimum measured from the back wall to the inside face of the door. Figure (c) shows a car with a clear door width of 36 inches (915 mm) minimum and the car width measured side to side is 54 inches (1370 mm) minimum.  The car depth is 80 inches (2030 mm) minimum measured from the back wall to the front return.  Figure (d) shows a car with a clear door width of 36 inches (915 mm) minimum and the car width measured side to side is 60 inches (1525 mm) minimum.  The car depth is 60 inches (1525 mm) minimum measured from the back wall to the front return.  Figure (e) illustrates the exception for an existing elevator car configuration.  The car depth is 54 inches (1370 mm) minimum, the width is 39 inches (915 mm) minimum, and the clear floor area is 16 square feet (1.5 square m) minimum.">
                    <figcaption class="text-bold text-center">Figure 407.4.1 Elevator Car Dimensions</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB39.gif" alt="Figure (a) shows an elevator car with a centered door.  The door clear width is 42 inches (1065 mm) minimum and the car width measured side to side is 80 inches (2030 mm) minimum.  The car depth is 51 inches (1295 mm) minimum measured from the back wall to the front return, and 54 inches (1370 mm) minimum measured from the back wall to the inside face of the door.  Figure (b) shows an elevator car with an off-centered door.  The door clear width is 36 inches (915 mm) minimum and the car width measured side to side is 68 inches (1725 mm) minimum.  The depth is 51 inches (1295 mm) minimum measured from the back wall to the front return, and 54 inches (1370 mm) minimum measured from the back wall to the inside face of the door.">
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB40.gif" alt="Figure (c) shows a car with a clear door width of 36 inches (915 mm) minimum and the car width measured side to side is 54 inches (1370 mm) minimum.  The car depth is 80 inches (2030 mm) minimum measured from the back wall to the front return.  Figure (d) shows a car with a clear door width of 36 inches (915 mm) minimum and the car width measured side to side is 60 inches (1525 mm) minimum.  The car depth is 60 inches (1525 mm) minimum measured from the back wall to the front return.  Figure (e) illustrates the exception for an existing elevator car configuration.  The car depth is 54 inches (1370 mm) minimum, the width is 39 inches (915 mm) minimum, and the clear floor area is 16 square feet (1.5 square m) minimum.">
                </figure>
                
                <h4 id="aba-407_4_2">407.4.2 Floor Surfaces</h4>
                <p>Floor surfaces in elevator cars shall comply with <a href="#aba-302" class="navSectionLink">302</a> and <a href="#aba-303" class="navSectionLink">303</a>.</p>
                <h4 id="aba-407_4_3">407.4.3 Platform to Hoistway Clearance</h4>
                <p>The clearance between the car platform sill and the edge of any hoistway landing shall be 1 1/4 inch (32 mm) maximum.</p>
                <h4 id="aba-407_4_4">407.4.4 Leveling</h4>
                <p>Each car shall be equipped with a self-leveling feature that will automatically bring and maintain the car at floor landings within a tolerance of 1/2 inch (13 mm) under rated loading to zero loading conditions.</p>
                <h4 id="aba-407_4_5">407.4.5 Illumination</h4>
                <p>The level of illumination at the car controls, platform, car threshold and car landing sill shall be 5 foot candles (54 lux) minimum.</p>
                <h4 id="aba-407_4_6">407.4.6 Elevator Car Controls</h4>
                <p>Where provided, elevator car controls shall comply with <a href="#aba-407_4_6" class="navSectionLink">407.4.6</a> and <a href="#aba-309_4" class="navSectionLink">309.4</a>.</p>
                <p>EXCEPTION:&nbsp; In existing elevators, where a new car operating panel complying with <a href="#aba-407_4_6" class="navSectionLink">407.4.6</a> is provided, existing car operating panels shall not be required to comply with <a href="#aba-407_4_6" class="navSectionLink">407.4.6</a>.</p>
                <h5 id="aba-407_4_6_1">407.4.6.1 Location</h5>
                <p>Controls shall be located within one of the reach ranges specified in <a href="#aba-308" class="navSectionLink">308</a>.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Where the elevator panel serves more than 16 openings and a parallel approach is provided, buttons with floor designations shall be permitted to be 54 inches (1370 mm) maximum above the finish floor.</p>
                <p>2.&nbsp; In existing elevators, car control buttons with floor designations shall be permitted to be located 54 inches (1370 mm) maximum above the finish floor where a parallel approach is provided.</p>
                <h5 id="aba-407_4_6_2">407.4.6.2 Buttons</h5>
                <p>Car control buttons with floor designations shall comply with <a href="#aba-407_4_6_2" class="navSectionLink">407.4.6.2</a> and shall be raised or flush.</p>
                <p>EXCEPTION:&nbsp; In existing elevators, buttons shall be permitted to be recessed.</p>
                <h6 id="a407_4_6_2_1">407.4.6.2.1 Size.</h6>
                <p>Buttons shall be 3/4 inch (19 mm) minimum in their smallest dimension.</p>
                <h6 id="aba-407_4_6_2_2">407.4.6.2.2 Arrangement.</h6>
                <p>Buttons shall be arranged with numbers in ascending order.&nbsp; When two or more columns of buttons are provided they shall read from left to right.</p>
                <h5 id="aba-407_4_6_3">407.4.6.3 Keypads</h5>
                <p>Car control keypads shall be in a standard telephone keypad arrangement and shall comply with <a href="#aba-407_4_7_2" class="navSectionLink">407.4.7.2</a>.</p>
                <h5 id="aba-407_4_6_4">407.4.6.4 Emergency Controls</h5>
                <p>Emergency controls shall comply with <a href="#aba-407_4_6_4" class="navSectionLink">407.4.6.4</a>.</p>
                <h6 id="aba-407_4_6_4_1">407.4.6.4.1 Height.</h6>
                <p>Emergency control buttons shall have their centerlines 35 inches (890 mm) minimum above the finish floor.</p>
                <h6 id="aba-407_4_6_4_2">407.4.6.4.2 Location.</h6>
                <p>Emergency controls, including the emergency alarm, shall be grouped at the bottom of the panel.</p>
                <h4 id="aba-407_4_7">407.4.7 Designations and Indicators of Car Controls</h4>
                <p>Designations and indicators of car controls shall comply with <a href="#aba-407_4_7" class="navSectionLink">407.4.7</a>.</p>
                <p>EXCEPTION: In existing elevators, where a new car operating panel complying with <a href="#aba-407_4_7" class="navSectionLink">407.4.7</a> is provided, existing car operating panels shall not be required to comply with <a href="#aba-407_4_7" class="navSectionLink">407.4.7</a>.</p>
                <h5 id="aba-407_4_7_1">407.4.7.1 Buttons</h5>
                <p>Car control buttons shall comply with <a href="#aba-407_4_7_1" class="navSectionLink">407.4.7.1</a>.</p>
                <h6 id="aba-407_4_7_1_1">407.4.7.1.1 Type.</h6>
                <p>Control buttons shall be identified by tactile characters complying with <a href="#aba-703_2" class="navSectionLink">703.2</a>.</p>
                <h6 id="aba-407_4_7_1_2">407.4.7.1.2 Location.</h6>
                <p>Raised character and braille designations shall be placed immediately to the left of the control button to which the designations apply.</p>
                <p>EXCEPTION:&nbsp; Where space on an existing car operating panel precludes tactile markings to the left of the controls, markings shall be placed as near to the control as possible.</p>
                <h6 id="aba-407_4_7_1_3">407.4.7.1.3 Symbols.</h6>
                <p>The control button for the emergency stop, alarm, door open, door close, main entry floor, and phone, shall be identified with tactile symbols as shown in Table 407.4.7.1.3.</p>
                <table class="data usa-table"><caption>407.4.7.1.3 Elevator Control Button Identification</caption>
                <thead>
                <tr><th scope="col">Control Button</th><th>Tactile Symbol</th><th>Braille Message</th></tr>
                </thead>
                <tbody>
                <tr>
                <th>Emergency Stop</th>
                <td><a href="/images/ada-aba/standards/ADA-ABA_Guidelines_Blue-42.gif" class=" usa-link--external" title="external link"><img src="images/ada-aba/standards/ADA-ABA_Guidelines_Blue-42.gif" alt="octagon with incised X" width="30" height="30"></a></td>
                <td><a href="/images/ada-aba/standards/ADA-ABA_Guidelines_Blue-43.gif" class=" usa-link--external" title="external link"><img src="images/ada-aba/standards/ADA-ABA_Guidelines_Blue-43.gif" alt="stop (Grade 2 Braille)" width="41" height="16"></a>“ST”OP Three cells</td>
                </tr>
                <tr>
                <th>Alarm</th>
                <td><a href="/images/ada-aba/standards/ADA-ABA_Guidelines_Blue-44.gif" class=" usa-link--external" title="external link"><img src="images/ada-aba/standards/ADA-ABA_Guidelines_Blue-44.gif" alt="bell" width="30" height="32"></a></td>
                <td><a href="/images/ada-aba/standards/ADA-ABA_Guidelines_Blue-45.gif" class=" usa-link--external" title="external link"><img src="images/ada-aba/standards/ADA-ABA_Guidelines_Blue-45.gif" alt="alarm (Grade 2 Braille)" width="55" height="16"></a>AL“AR”M four cells</td>
                </tr>
                <tr>
                <th>Door Open</th>
                <td><a href="/images/ada-aba/standards/ADA-ABA_Guidelines_Blue-46.gif" class=" usa-link--external" title="external link"><img src="images/ada-aba/standards/ADA-ABA_Guidelines_Blue-46.gif" alt="two arrows pointing outward" width="42" height="30"></a></td>
                <td><a href="/images/ada-aba/standards/ADA-ABA_Guidelines_Blue-47.gif" class=" usa-link--external" title="external link"><img src="images/ada-aba/standards/ADA-ABA_Guidelines_Blue-47.gif" alt="open (Grade 2 Braille)" width="44" height="17"></a>OP“EN” three cells</td>
                </tr>
                <tr>
                <th>Door Close</th>
                <td><a href="/images/ada-aba/standards/ADA-ABA_Guidelines_Blue-48.gif" class=" usa-link--external" title="external link"><img src="images/ada-aba/standards/ADA-ABA_Guidelines_Blue-48.gif" alt="two facing arrows" width="39" height="29"></a></td>
                <td><a href="/images/ada-aba/standards/ADA-ABA_Guidelines_Blue-49.gif" class=" usa-link--external" title="external link"><img src="images/ada-aba/standards/ADA-ABA_Guidelines_Blue-49.gif" alt="close (Grade 2 Braille)" width="79" height="18"></a>CLOSE five cells</td>
                </tr>
                <tr>
                <th>Main Entry Floor</th>
                <td><a href="/images/ada-aba/standards/ADA-ABA_Guidelines_Blue-50.gif" class=" usa-link--external" title="external link"><img src="images/ada-aba/standards/ADA-ABA_Guidelines_Blue-50.gif" alt="star" width="33" height="31"></a></td>
                <td><a href="/images/ada-aba/standards/ADA-ABA_Guidelines_Blue-51.gif" class=" usa-link--external" title="external link"><img src="images/ada-aba/standards/ADA-ABA_Guidelines_Blue-51.gif" alt="main (Grade 2 Braille)" width="40" height="16"></a>MA"IN" three cells</td>
                </tr>
                <tr>
                <th>Phone</th>
                <td><a href="/images/ada-aba/standards/ADA-ABA_Guidelines_Blue-52.gif" class=" usa-link--external" title="external link"><img src="images/ada-aba/standards/ADA-ABA_Guidelines_Blue-52.gif" alt="phone handset" width="41" height="17"></a></td>
                <td><a href="/images/ada-aba/standards/ADA-ABA_Guidelines_Blue-53.gif" class=" usa-link--external" title="external link"><img src="images/ada-aba/standards/ADA-ABA_Guidelines_Blue-53.gif" alt="phone (Grade 2 Braille)" width="53" height="16"></a>PH"ONE" four cells</td>
                </tr>
                </tbody>
                </table>
                <h6 id="aba-407_4_7_1_4">407.4.7.1.4 Visible Indicators.</h6>
                <p>Buttons with floor designations shall be provided with visible indicators to show that a call has been registered.&nbsp; The visible indication shall extinguish when the car arrives at the designated floor.</p>
                <h5 id="aba-407_4_7_2">407.4.7.2 Keypads</h5>
                <p>Keypads shall be identified by characters complying with <a href="#aba-703_5" class="navSectionLink">703.5</a> and shall be centered on the corresponding keypad button.&nbsp; The number five key shall have a single raised dot.&nbsp; The dot shall be 0.118 inch (3 mm) to 0.120 inch (3.05 mm) base diameter and in other aspects comply with Table 703.3.1.</p>
                <h4 id="aba-407_4_8">407.4.8 Car Position Indicators</h4>
                <p>Audible and visible car position indicators shall be provided in elevator cars.</p>
                <h5 id="aba-407_4_8_1">407.4.8.1 Visible Indicators</h5>
                <p>Visible indicators shall comply with <a href="#aba-407_4_8_1" class="navSectionLink">407.4.8.1</a>.</p>
                <h6 id="aba-407_4_8_1_1">407.4.8.1.1 Size.</h6>
                <p>Characters shall be 1/2 inch (13 mm) high minimum.</p>
                <h6 id="aba-407_4_8_1_2">407.4.8.1.2 Location.</h6>
                <p>Indicators shall be located above the car control panel or above the door.</p>
                <h6 id="aba-407_4_8_1_3">407.4.8.1.3 Floor Arrival.</h6>
                <p>As the car passes a floor and when a car stops at a floor served by the elevator, the corresponding character shall illuminate.</p>
                <p>EXCEPTION:&nbsp; Destination-oriented elevators shall not be required to comply with <a href="#aba-407_4_8_1_3" class="navSectionLink">407.4.8.1.3</a> provided that the visible indicators extinguish when the call has been answered.</p>
                <h6 id="aba-407_4_8_1_4">407.4.8.1.4 Destination Indicator.</h6>
                <p>In destination-oriented elevators, a display shall be provided in the car with visible indicators to show car destinations.</p>
                <h5 id="aba-407_4_8_2">407.4.8.2 Audible Indicators</h5>
                <p>Audible indicators shall comply with <a href="#aba-407_4_8_2" class="navSectionLink">407.4.8.2</a>.</p>
                <h6 id="aba-407_4_8_2_1">407.4.8.2.1 Signal Type.</h6>
                <p>The signal shall be an automatic verbal annunciator which announces the floor at which the car is about to stop.</p>
                <p>EXCEPTION:&nbsp; For elevators other than destination-oriented elevators that have a rated speed of 200 feet per minute (1 m/s) or less, a non-verbal audible signal with a frequency of 1500 Hz maximum which sounds as the car passes or is about to stop at a floor served by the elevator shall be permitted.</p>
                <h6 id="aba-407_4_8_2_2">407.4.8.2.2 Signal Level.</h6>
                <p>The verbal annunciator shall be 10 dB minimum above ambient, but shall not exceed 80 dB, measured at the annunciator.</p>
                <h6 id="aba-407_4_8_2_3">407.4.8.2.3 Frequency.</h6>
                <p>The verbal annunciator shall have a frequency of 300 Hz minimum to 3000 Hz maximum.</p>
                <h4 id="aba-407_4_9">407.4.9 Emergency Communication</h4>
                <p>Emergency two-way communication systems shall comply with 308.&nbsp; Tactile symbols and characters shall be provided adjacent to the device and shall comply with <a href="#aba-703_2" class="navSectionLink">703.2</a>.</p>
                <h2 id="aba-408">408 Limited-Use / Limited-Application Elevators</h2>
                <h3 id="aba-408_1">408.1 General</h3>
                <p>Limited-use/limited-application elevators shall comply with <a href="#aba-408" class="navSectionLink">408</a> and with ASME A17.1 (incorporated by reference, see "Referenced Standards" in Chapter 1).&nbsp; They shall be passenger elevators as classified by ASME A17.1.&nbsp; Elevator operation shall be automatic.</p>
                <h3 id="aba-408_2">408.2 Elevator Landings</h3>
                <p>Landings serving limited-use/limited-application elevators shall comply with <a href="#aba-408_2" class="navSectionLink">408.2</a>.</p>
                <h4 id="aba-408_2_1">408.2.1 Call Buttons</h4>
                <p>Elevator call buttons and keypads shall comply with <a href="#aba-407_2_1" class="navSectionLink">407.2.1</a>.</p>
                <h4 id="aba-408_2_2">408.2.2 Hall Signals</h4>
                <p>Hall signals shall comply with <a href="#aba-407_2_2" class="navSectionLink">407.2.2</a>.</p>
                <h4 id="aba-408_2_3">408.2.3 Hoistway Signs</h4>
                <p>Signs at elevator hoistways shall comply with <a href="#aba-407_2_3_1" class="navSectionLink">407.2.3.1</a>.</p>
                <h3 id="aba-408_3">408.3 Elevator Doors</h3>
                <p>Elevator hoistway doors shall comply with <a href="#aba-408_3" class="navSectionLink">408.3</a>.</p>
                <h4 id="aba-408_3_1">408.3.1 Sliding Doors</h4>
                <p>Sliding hoistway and car doors shall comply with <a href="#aba-407_3_1" class="navSectionLink">407.3.1</a> through <a href="#aba-407_3_3" class="navSectionLink">407.3.3</a> and <a href="#aba-408_4_1" class="navSectionLink">408.4.1</a>.</p>
                <h4 id="aba-408_3_2">408.3.2 Swinging Doors</h4>
                <p>Swinging hoistway doors shall open and close automatically and shall comply with <a href="#aba-404" class="navSectionLink">404</a>, <a href="#aba-407_3_2" class="navSectionLink">407.3.2</a> and <a href="#aba-408_3_2" class="navSectionLink">408.3.2</a>.</p>
                <h5 id="aba-408_3_2_1">408.3.2.1 Power Operation</h5>
                <p>Swinging doors shall be power-operated and shall comply with ANSI/BHMA A156.19 (1997 or 2002 edition) (incorporated by reference, see "Referenced Standards" in Chapter 1).</p>
                <h5 id="aba-408_3_2_2">408.3.2.2 Duration</h5>
                <p>Power-operated swinging doors shall remain open for 20 seconds minimum when activated.</p>
                <h3 id="aba-408_4">408.4 Elevator Cars</h3>
                <p>Elevator cars shall comply with <a href="#aba-408_4" class="navSectionLink">408.4</a>.</p>
                <h4 id="aba-408_4_1">408.4.1 Car Dimensions and Doors</h4>
                <p>Elevator cars shall provide a clear width 42 inches (1065 mm) minimum and a clear depth 54 inches (1370 mm) minimum.&nbsp; Car doors shall be positioned at the narrow ends of cars and shall provide 32 inches (815 mm) minimum clear width.</p>
                <p>EXCEPTIONS: 1. Cars that provide a clear width 51 inches (1295 mm) minimum shall be permitted to provide a clear depth 51 inches (1295 mm) minimum provided that car doors provide a clear opening 36 inches (915 mm) wide minimum.</p>
                <p>2.&nbsp; Existing elevator cars shall be permitted to provide a clear width 36 inches (915 mm) minimum, clear depth 54 inches (1370 mm) minimum, and a net clear platform area 15 square feet (1.4 m2) minimum.</p>
                
                <figure role="figure" aria-label="Figure (a) shows the configuration for new construction.&nbsp; The door clear width is 32 inches (815 mm) minimum and the car width measured side to side is 42 inches (1065 mm) minimum.&nbsp; The car depth is 54 inches (1370 mm) minimum.&nbsp; Figure (b) illustrates Exception 1.&nbsp; The door width is 36 inches (815 mm) minimum and the car has a clear interior space 51 by 51 inches (1295 by 1295 mm) minimum.&nbsp; Figure (c) illustrates Exception 2.&nbsp; The car width is 36 inches (915 mm) minimum, the depth is 54 inches (1370 mm) minimum, and the net clear car area is 15 square feet (1.4 square m) minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-408_4_1" class="navSectionLink">408.4.1</a> Limited-Use/Limited-Application (LULA) Elevator Car Dimensions</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB41.gif" alt="Figure (a) shows the configuration for new construction.&nbsp; The door clear width is 32 inches (815 mm) minimum and the car width measured side to side is 42 inches (1065 mm) minimum.&nbsp; The car depth is 54 inches (1370 mm) minimum.&nbsp; Figure (b) illustrates Exception 1.&nbsp; The door width is 36 inches (815 mm) minimum and the car has a clear interior space 51 by 51 inches (1295 by 1295 mm) minimum.&nbsp; Figure (c) illustrates Exception 2.&nbsp; The car width is 36 inches (915 mm) minimum, the depth is 54 inches (1370 mm) minimum, and the net clear car area is 15 square feet (1.4 square m) minimum.">
                </figure>
                
                <h4 id="aba-408_4_2">408.4.2 Floor Surfaces</h4>
                <p>Floor surfaces in elevator cars shall comply with <a href="#aba-302" class="navSectionLink">302</a> and <a href="#aba-303" class="navSectionLink">303</a>.</p>
                <h4 id="aba-408_4_3">408.4.3 Platform to Hoistway Clearance</h4>
                <p>The platform to hoistway clearance shall comply with <a href="#aba-407_4_3" class="navSectionLink">407.4.3</a>.</p>
                <h4 id="aba-408_4_4">408.4.4 Leveling</h4>
                <p>Elevator car leveling shall comply with <a href="#aba-407_4_4" class="navSectionLink">407.4.4</a>.</p>
                <h4 id="aba-408_4_5">408.4.5 Illumination</h4>
                <p>Elevator car illumination shall comply with <a href="#aba-407_4_5" class="navSectionLink">407.4.5</a>.</p>
                <h4 id="aba-408_4_6">408.4.6 Car Controls</h4>
                <p>Elevator car controls shall comply with <a href="#aba-407_4_6" class="navSectionLink">407.4.6</a>.&nbsp; Control panels shall be centered on a side wall.</p>
                <h4 id="aba-408_4_7">408.4.7 Designations and Indicators of Car Controls</h4>
                <p>Designations and indicators of car controls shall comply with <a href="#aba-407_4_7" class="navSectionLink">407.4.7</a>.</p>
                <h4 id="aba-408_4_8">408.4.8 Emergency Communications</h4>
                <p>Car emergency signaling devices complying with <a href="#aba-407_4_9" class="navSectionLink">407.4.9</a> shall be provided.</p>
                <h2 id="aba-409">409 Private Residence Elevators</h2>
                <p>409.1 General. &nbsp;Private residence elevators that are provided within a residential dwelling unit required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a> shall comply with <a href="#aba-409" class="navSectionLink">409</a> and with ASME A17.1 (incorporated by reference, see “Referenced Standards” in Chapter 1). &nbsp;They shall be passenger elevators as classified by ASME A17.1.&nbsp; Elevator operation shall be automatic.</p>
                <h3 id="aba-409_2">409.2 Call Buttons</h3>
                <p>Call buttons shall be 3/4 inch (19 mm) minimum in the smallest dimension and shall comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                <h3 id="aba-409_3">409.3 Elevator Doors</h3>
                <p>Hoistway doors, car doors, and car gates shall comply with <a href="#aba-409_3" class="navSectionLink">409.3</a> and <a href="#aba-404" class="navSectionLink">404</a>.</p>
                <p>EXCEPTION:&nbsp; Doors shall not be required to comply with the maneuvering clearance requirements in <a href="#aba-404_2_4_1" class="navSectionLink">404.2.4.1</a> for approaches to the push side of swinging doors.</p>
                <h4 id="aba-409_3_1">409.3.1 Power Operation</h4>
                <p>Elevator car and hoistway doors and gates shall be power operated and shall comply with ANSI/BHMA A156.19 (1997 or 2002 edition) (incorporated by reference, see "Referenced Standards" in Chapter 1).&nbsp; Power operated doors and gates shall remain open for 20 seconds minimum when activated.</p>
                <p>EXCEPTION:&nbsp; In elevator cars with more than one opening, hoistway doors and gates shall be permitted to be of the manual-open, self-close type.</p>
                <h4 id="aba-409_3_2">409.3.2 Location</h4>
                <p>Elevator car doors or gates shall be positioned at the narrow end of the clear floor spaces required by <a href="#aba-409_4_1" class="navSectionLink">409.4.1</a>.</p>
                <h3 id="aba-409_4">409.4 Elevator Cars</h3>
                <p>Private residence elevator cars shall comply with <a href="#aba-409_4" class="navSectionLink">409.4</a>.</p>
                <h4 id="aba-409_4_1">409.4.1 Inside Dimensions of Elevator Cars</h4>
                <p>Elevator cars shall provide a clear floor space of 36 inches (915 mm) minimum by 48 inches (1220 mm) minimum and shall comply with <a href="#aba-305" class="navSectionLink">305</a>.</p>
                <h4 id="aba-409_4_2">409.4.2 Floor Surfaces</h4>
                <p>Floor surfaces in elevator cars shall comply with <a href="#aba-302" class="navSectionLink">302</a> and <a href="#aba-303" class="navSectionLink">303</a>.</p>
                <h4 id="aba-409_4_3">409.4.3 Platform to Hoistway Clearance</h4>
                <p>The clearance between the car platform and the edge of any landing sill shall be 1 1/2 inch (38 mm) maximum.</p>
                <h4 id="aba-409_4_4">409.4.4 Leveling</h4>
                <p>Each car shall automatically stop at a floor landing within a tolerance of 1/2 inch (13 mm) under rated loading to zero loading conditions.</p>
                <h4 id="aba-409_4_5">409.4.5 Illumination Levels</h4>
                <p>Elevator car illumination shall comply with <a href="#aba-407_4_5" class="navSectionLink">407.4.5</a>.</p>
                <h4 id="aba-409_4_6">409.4.6 Car Controls</h4>
                <p>Elevator car control buttons shall comply with <a href="#aba-409_4_6" class="navSectionLink">409.4.6</a>, <a href="#aba-309_3" class="navSectionLink">309.3</a>, <a href="#aba-309_4" class="navSectionLink">309.4</a>, and shall be raised or flush.</p>
                <h5 id="aba-409_4_6_1">409.4.6.1 Size</h5>
                <p>Control buttons shall be 3/4 inch (19 mm) minimum in their smallest dimension.</p>
                <h5 id="aba-409_4_6_2">409.4.6.2 Location</h5>
                <p>Control panels shall be on a side wall, 12 inches (305 mm) minimum from any adjacent wall.</p>
                <figure role="figure" aria-label="A plan view shows an elevator with an out-swinging hoistway door.  The control panel is shown on the car side wall 12 inches (305 mm) minimum from the front.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-409_4_6_2" class="navSectionLink">409.4.6.2</a> Location of Private Residence Elevator Control Panel</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB42.gif" alt="A plan view shows an elevator with an out-swinging hoistway door.  The control panel is shown on the car side wall 12 inches (305 mm) minimum from the front.">
                </figure>
                
                <h4 id="aba-409_4_7">409.4.7 Emergency Communications</h4>
                <p>Emergency two-way communication systems shall comply with <a href="#aba-409_4_7" class="navSectionLink">409.4.7</a>.</p>
                <h5 id="aba-409_4_7_1">409.4.7.1 Type</h5>
                <p>A telephone and emergency signal device shall be provided in the car.</p>
                <h5 id="aba-409_4_7_2">409.4.7.2 Operable Parts</h5>
                <p>The telephone and emergency signaling device shall comply with <a href="#aba-309_3" class="navSectionLink">309.3</a> and <a href="#aba-309_4" class="navSectionLink">309.4</a>.</p>
                <h5 id="aba-409_4_7_3">409.4.7.3 Compartment</h5>
                <p>If the telephone or device is in a closed compartment, the compartment door hardware shall comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                <h5 id="aba-409_4_7_4">409.4.7.4 Cord</h5>
                <p>The telephone cord shall be 29 inches (735 mm) long minimum.</p>
                <h2 id="aba-410">410 Platform Lifts</h2>
                <h3 id="aba-410_1">410.1 General</h3>
                <p>Platform lifts shall comply with ASME A18.1 (1999 edition or 2003 edition) (incorporated by reference, see "Referenced Standards" in Chapter 1). Platform lifts shall not be attendant-operated and shall provide unassisted entry and exit from the lift.</p>
                <div class="advisory">
                <p class="first">Advisory 410.1 General.&nbsp; Inclined stairway chairlifts and inclined and vertical platform lifts are available for short-distance vertical transportation.&nbsp; Because an accessible route requires an 80 inch (2030 mm) vertical clearance, care should be taken in selecting lifts as they may not be equally suitable for use by people using wheelchairs and people standing.&nbsp; If a lift does not provide 80 inch (2030 mm) vertical clearance, it cannot be considered part of an accessible route in new construction.</p>
                <p class="last">The ADA and other Federal civil rights laws require that accessible features be maintained in working order so that they are accessible to and usable by those people they are intended to benefit.&nbsp; Building owners are reminded that the ASME A18 Safety Standard for Platform Lifts and Stairway Chairlifts requires routine maintenance and inspections.&nbsp; Isolated or temporary interruptions in service due to maintenance or repairs may be unavoidable; however, failure to take prompt action to effect repairs could constitute a violation of Federal laws and these requirements.</p>
                </div>
                <h3 id="aba-410_2">410.2 Floor Surfaces</h3>
                <p>Floor surfaces in platform lifts shall comply with <a href="#aba-302" class="navSectionLink">302</a> and <a href="#aba-303" class="navSectionLink">303</a>.</p>
                <h3 id="aba-410_3">410.3 Clear Floor Space</h3>
                <p>Clear floor space in platform lifts shall comply with <a href="#aba-305" class="navSectionLink">305</a>.</p>
                <h3 id="aba-410_4">410.4 Platform to Runway Clearance</h3>
                <p>The clearance between the platform sill and the edge of any runway landing shall be 1 1/4 inch (32 mm) maximum.</p>
                <h3 id="aba-410_5">410.5 Operable Parts</h3>
                <p>Controls for platform lifts shall comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                <h3 id="aba-410_6">410.6 Doors and Gates</h3>
                <p>Platform lifts shall have low-energy power-operated doors or gates complying with <a href="#aba-404_3" class="navSectionLink">404.3</a>.&nbsp; Doors shall remain open for 20 seconds minimum.&nbsp; End doors and gates shall provide a clear width 32 inches (815 mm) minimum.&nbsp; Side doors and gates shall provide a clear width 42 inches (1065 mm) minimum.</p>
                <p>EXCEPTION: Platform lifts serving two landings maximum and having doors or gates on opposite sides shall be permitted to have self-closing manual doors or gates.</p>
                <figure role="figure" aria-label="A rectangular lift platform is shown in plan view with an end door 32 inches (815 mm) minimum, and a side door 42 inches (1065 mm) minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-410_6" class="navSectionLink">410.6</a> Platform Lift Doors and Gates</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB43.gif" alt="A rectangular lift platform is shown in plan view with an end door 32 inches (815 mm) minimum, and a side door 42 inches (1065 mm) minimum.">
                </figure>
                          </div>
                
                    </div>
                
                    <div class="chapter">
                        <h1>Chapter 5: General Site and Building Elements</h1>
                        <div itemprop="articleBody">
                  <h2 id="aba-501">501 General</h2>
                  <h3 id="aba-501_1">501.1 Scope</h3>
                <p>The provisions of Chapter 5 shall apply where required by Chapter 2 or where referenced by a requirement in this document.</p>
                  <h2 id="aba-502">502 Parking Spaces</h2>
                  <h3 id="aba-502_1">502.1 General</h3>
                <p>Car and van parking spaces shall comply with 502.&nbsp; Where parking spaces are marked with lines, width measurements of parking spaces and access aisles shall be made from the centerline of the markings.</p>
                  <p>EXCEPTION:&nbsp; Where parking spaces or access aisles are not adjacent to another parking space or access aisle, measurements shall be permitted to include the full width of the line defining the parking space or access aisle.</p>
                  <h3 id="aba-502_2">502.2 Vehicle Spaces</h3>
                <p>Car parking spaces shall be 96 inches (2440 mm) wide minimum and van parking spaces shall be 132 inches (3350 mm) wide minimum, shall be marked to define the width, and shall have an adjacent access aisle complying with <a href="#aba-502_3" class="navSectionLink">502.3</a>.</p>
                  <p>EXCEPTION:&nbsp; Van parking spaces shall be permitted to be 96 inches (2440 mm) wide minimum where the access aisle is 96 inches (2440 mm) wide minimum.</p>
                  <figure role="figure" aria-label="Two marked parking spaces are shown in plan view.  The car space is 96 inches (2440 mm) wide minimum and the van space is 132 inches (3350 mm) wide minimum, with an access aisle between them.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-502_2" class="navSectionLink">502.2</a> Vehicle Parking Spaces</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB44.gif" alt="Two marked parking spaces are shown in plan view.  The car space is 96 inches (2440 mm) wide minimum and the van space is 132 inches (3350 mm) wide minimum, with an access aisle between them.">
                </figure>
                
                  <h3 id="aba-502_3">502.3 Access Aisle</h3>
                <p>Access aisles serving parking spaces shall comply with <a href="#aba-502_3" class="navSectionLink">502.3</a>.&nbsp; Access aisles shall adjoin an accessible route.&nbsp; Two parking spaces shall be permitted to share a common access aisle.</p>
                  <p class="advisory">Advisory 502.3 Access Aisle.&nbsp; Accessible routes must connect parking spaces to accessible entrances.&nbsp; In parking facilities where the accessible route must cross vehicular traffic lanes, marked crossings enhance pedestrian safety, particularly for people using wheelchairs and other mobility aids.&nbsp; Where possible, it is preferable that the accessible route not pass behind parked vehicles.</p>
                  <figure role="figure" aria-label="A van and a car parking space are shown in plan view sharing an access aisle.  The access aisle is shown to be 60 inches (1525 mm) wide minimum and as long as the parking space.  The entire length of the aisle area is to be marked.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-502_3" class="navSectionLink">502.3</a> Parking Space Access Aisle</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB45.gif" alt="A van and a car parking space are shown in plan view sharing an access aisle.  The access aisle is shown to be 60 inches (1525 mm) wide minimum and as long as the parking space.  The entire length of the aisle area is to be marked.">
                </figure>
                
                  <h4 id="aba-502_3_1">502.3.1 Width</h4>
                <p>Access aisles serving car and van parking spaces shall be 60 inches (1525 mm) wide minimum.</p>
                  <h4 id="aba-502_3_2">502.3.2 Length</h4>
                <p>Access aisles shall extend the full length of the parking spaces they serve.</p>
                  <h4 id="aba-502_3_3">502.3.3 Marking</h4>
                <p>Access aisles shall be marked so as to discourage parking in them.</p>
                  <p class="advisory">Advisory 502.3.3 Marking.&nbsp; The method and color of marking are not specified by these requirements but may be addressed by State or local laws or regulations.&nbsp; Because these requirements permit the van access aisle to be as wide as a parking space, it is important that the aisle be clearly marked.</p>
                  <h4 id="aba-502_3_4">502.3.4 Location</h4>
                <p>Access aisles shall not overlap the vehicular way.&nbsp; Access aisles shall be permitted to be placed on either side of the parking space except for angled van parking spaces which shall have access aisles located on the passenger side of the parking spaces.</p>
                  <p class="advisory">Advisory 502.3.4 Location.&nbsp; Wheelchair lifts typically are installed on the passenger side of vans.&nbsp; Many drivers, especially those who operate vans, find it more difficult to back into parking spaces than to back out into comparatively unrestricted vehicular lanes.&nbsp; For this reason, where a van and car share an access aisle, consider locating the van space so that the access aisle is on the passenger side of the van space.</p>
                  <h3 id="aba-502_4">502.4 Floor or Ground Surfaces</h3>
                <p>Parking spaces and access aisles serving them shall comply with <a href="#aba-302" class="navSectionLink">302</a>.&nbsp; Access aisles shall be at the same level as the parking spaces they serve.&nbsp; Changes in level are not permitted.</p>
                  <p>EXCEPTION:&nbsp; Slopes not steeper than 1:48 shall be permitted.</p>
                  <p class="advisory">Advisory 502.4 Floor or Ground Surfaces.&nbsp; Access aisles are required to be nearly level in all directions to provide a surface for wheelchair transfer to and from vehicles.&nbsp; The exception allows sufficient slope for drainage.&nbsp; Built-up curb ramps are not permitted to project into access aisles and parking spaces because they would create slopes greater than 1:48.</p>
                  <h3 id="aba-502_5">502.5 Vertical Clearance</h3>
                <p>Parking spaces for vans and access aisles and vehicular routes serving them shall provide a vertical clearance of 98 inches (2490 mm) minimum.</p>
                  <p class="advisory">Advisory 502.5 Vertical Clearance.&nbsp; Signs provided at entrances to parking facilities informing drivers of clearances and the location of van accessible parking spaces can provide useful customer assistance.</p>
                  <h3 id="aba-502_6">502.6 Identification</h3>
                <p>Parking space identification signs shall include the International Symbol of Accessibility complying with <a href="#aba-703_7_2_1" class="navSectionLink">703.7.2.1</a>.&nbsp; Signs identifying van parking spaces shall contain the designation “van accessible.”&nbsp; Signs shall be 60 inches (1525 mm) minimum above the finish floor or ground surface measured to the bottom of the sign.</p>
                  <p class="advisory">Advisory 502.6 Identification.&nbsp; The required “van accessible” designation is intended to be informative, not restrictive, in identifying those spaces that are better suited for van use.&nbsp; Enforcement of motor vehicle laws, including parking privileges, is a local matter.</p>
                  <h3 id="aba-502_7">502.7 Relationship to Accessible Routes</h3>
                <p>Parking spaces and access aisles shall be designed so that cars and vans, when parked, cannot obstruct the required clear width of adjacent accessible routes.</p>
                  <p class="advisory">Advisory 502.7 Relationship to Accessible Routes.&nbsp; Wheel stops are an effective way to prevent vehicle overhangs from reducing the clear width of accessible routes.</p>
                  <h2 id="aba-503">503 Passenger Loading Zones</h2>
                  <h3 id="aba-503_1">503.1 General</h3>
                  <p>Passenger loading zones shall comply with <a href="#aba-503" class="navSectionLink">503</a>.</p>
                  <h3 id="aba-503_2">503.2 Vehicle Pull-Up Space</h3>
                <p>Passenger loading zones shall provide a vehicular pull-up space 96 inches (2440 mm) wide minimum and 20 feet (6100 mm) long minimum.</p>
                  <h3 id="aba-503_3">503.3 Access Aisle</h3>
                <p>Passenger loading zones shall provide access aisles complying with <a href="#aba-503" class="navSectionLink">503</a> adjacent to the vehicle pull-up space.&nbsp; Access aisles shall adjoin an accessible route and shall not overlap the vehicular way.</p>
                  <h4 id="aba-503_3_1">503.3.1 Width</h4>
                <p>Access aisles serving vehicle pull-up spaces shall be 60 inches (1525 mm) wide minimum.</p>
                  <h4 id="aba-503_3_2">503.3.2 Length</h4>
                <p>Access aisles shall extend the full length of the vehicle pull-up spaces they serve.</p>
                  <h4 id="aba-503_3_3">503.3.3 Marking</h4>
                <p>Access aisles shall be marked so as to discourage parking in them.</p>
                  <figure role="figure" aria-label="An access aisle at a passenger loading zone is shown to be the full length of the vehicle pull-up space and 60 inches (1525 mm) wide minimum.  The aisle area is to be marked.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-503_3" class="navSectionLink">503.3</a> Passenger Loading Zone Access Aisle</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB46.gif" alt="An access aisle at a passenger loading zone is shown to be the full length of the vehicle pull-up space and 60 inches (1525 mm) wide minimum.  The aisle area is to be marked.">
                </figure>
                
                  <h3 id="aba-503_4">503.4 Floor and Ground Surfaces</h3>
                <p>Vehicle pull-up spaces and access aisles serving them shall comply with <a href="#aba-302" class="navSectionLink">302</a>.&nbsp; Access aisles shall be at the same level as the vehicle pull-up space they serve. Changes in level are not permitted.</p>
                  <p>EXCEPTION:&nbsp; Slopes not steeper than 1:48 shall be permitted.</p>
                  <h3 id="aba-503_5">503.5 Vertical Clearance</h3>
                <p>Vehicle pull-up spaces, access aisles serving them, and a vehicular route from an entrance to the passenger loading zone, and from the passenger loading zone to a vehicular exit shall provide a vertical clearance of 114 inches (2895 mm) minimum.</p>
                  <h2 id="aba-504">504 Stairways</h2>
                  <h3 id="aba-504_1">504.1 General</h3>
                <p>Stairs shall comply with <a href="#aba-504" class="navSectionLink">504</a>.</p>
                  <h3 id="aba-504_2">504.2 Treads and Risers</h3>
                <p>All steps on a flight of stairs shall have uniform riser heights and uniform tread depths.&nbsp; Risers shall be 4 inches (100 mm) high minimum and 7 inches (180 mm) high maximum.&nbsp; Treads shall be 11 inches (280 mm) deep minimum.</p>
                  <h3 id="aba-504_3">504.3 Open Risers</h3>
                <p>Open risers are not permitted.</p>
                  <h3 id="aba-504_4">504.4 Tread Surface</h3>
                <p>Stair treads shall comply with <a href="#aba-302" class="navSectionLink">302</a>.&nbsp; Changes in level are not permitted.</p>
                  <p>EXCEPTION:&nbsp; Treads shall be permitted to have a slope not steeper than 1:48.</p>
                  <p class="advisory">Advisory 504.4 Tread Surface.&nbsp; Consider providing visual contrast on tread nosings, or at the leading edges of treads without nosings, so that stair treads are more visible for people with low vision.</p>
                  <h3 id="aba-504_5">504.5 Nosings</h3>
                <p>The radius of curvature at the leading edge of the tread shall be ½ inch (13 mm) maximum. Nosings that project beyond risers shall have the underside of the leading edge curved or beveled.&nbsp; Risers shall be permitted to slope under the tread at an angle of 30 degrees maximum from vertical.&nbsp; The permitted projection of the nosing shall extend 1½ (38 mm) maximum over the tread below.</p>
                  <figure role="figure" aria-label="Figure (a) shows vertical risers where the radius of curvature of the leading edge of each tread is ½ inch (13 mm) maximum.  Figure (b) shows angled risers.  Risers can slope at an angle of 30 degrees maximum from the vertical.  Figures (c) and (d) show curved and beveled nosings, respectively.  The maximum projection of the nosing is 1½ inches (38 mm) beyond the rear of the tread below.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-504_5" class="navSectionLink">504.5</a> Stair Nosings</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB55.gif" alt="Figure (a) shows vertical risers where the radius of curvature of the leading edge of each tread is ½ inch (13 mm) maximum.  Figure (b) shows angled risers.  Risers can slope at an angle of 30 degrees maximum from the vertical.  Figures (c) and (d) show curved and beveled nosings, respectively.  The maximum projection of the nosing is 1½ inches (38 mm) beyond the rear of the tread below.">
                </figure>
                
                  <h3 id="aba-504_6">504.6 Handrails</h3>
                <p>Stairs shall have handrails complying with <a href="#aba-505" class="navSectionLink">505</a>.</p>
                  <h3 id="aba-504_7">504.7 Wet Conditions</h3>
                <p>Stair treads and landings subject to wet conditions shall be designed to prevent the accumulation of water.</p>
                  <h2 id="aba-505">505 Handrails</h2>
                  <h3 id="aba-505_1">505.1 General</h3>
                <p>Handrails provided along walking surfaces complying with <a href="#aba-403" class="navSectionLink">403</a>, required at ramps complying with <a href="#aba-405" class="navSectionLink">405</a>, and required at stairs complying with <a href="#aba-504" class="navSectionLink">504</a> shall comply with <a href="#aba-505" class="navSectionLink">505</a>.</p>
                  <p class="advisory">Advisory 505.1 General.&nbsp; Handrails are required on ramp runs with a rise greater than 6 inches (150 mm) (see <a href="#aba-405_8" class="navSectionLink">405.8</a>) and on certain stairways (see 504).&nbsp; Handrails are not required on walking surfaces with running slopes less than 1:20.&nbsp; However, handrails are required to comply with <a href="#aba-505" class="navSectionLink">505</a> when they are provided on walking surfaces with running slopes less than 1:20 (see <a href="#aba-403_6" class="navSectionLink">403.6</a>).&nbsp; Sections <a href="#aba-505_2" class="navSectionLink">505.2</a>, <a href="#aba-505_3" class="navSectionLink">505.3</a>, and <a href="#aba-505_10" class="navSectionLink">505.10</a> do not apply to handrails provided on walking surfaces with running slopes less than 1:20 as these sections only reference requirements for ramps and stairs.</p>
                  <h3 id="aba-505_2">505.2 Where Required</h3>
                <p>Handrails shall be provided on both sides of stairs and ramps.</p>
                  <p>EXCEPTION:&nbsp; In assembly areas, handrails shall not be required on both sides of aisle ramps where a handrail is provided at either side or within the aisle width.</p>
                  <h3 id="aba-505_3">505.3 Continuity</h3>
                <p>Handrails shall be continuous within the full length of each stair flight or ramp run.&nbsp; Inside handrails on switchback or dogleg stairs and ramps shall be continuous between flights or runs.</p>
                  <p>EXCEPTION:&nbsp; In assembly areas, handrails on ramps shall not be required to be continuous in aisles serving seating.</p>
                  <h3 id="aba-505_4">505.4 Height</h3>
                <p>Top of gripping surfaces of handrails shall be 34 inches (865 mm) minimum and 38 inches (965 mm) maximum vertically above walking surfaces, stair nosings, and ramp surfaces.&nbsp; Handrails shall be at a consistent height above walking surfaces, stair nosings, and ramp surfaces.</p>
                  <p class="advisory">Advisory 505.4 Height.&nbsp; The requirements for stair and ramp handrails in this document are for adults.&nbsp; When children are the principal users in a building or facility (e.g., elementary schools), a second set of handrails at an appropriate height can assist them and aid in preventing accidents.&nbsp; A maximum height of 28 inches (710 mm) measured to the top of the gripping surface from the ramp surface or stair nosing is recommended for handrails designed for children.&nbsp; Sufficient vertical clearance between upper and lower handrails, 9 inches (230 mm) minimum, should be provided to help prevent entrapment.</p>
                  <figure role="figure" aria-label="Figure (a) shows stairs with the top gripping surface of a handrail 34 to 38 inches (865 to 965 mm) above stair nosings.  Figures (b) and (c) show ramps and walking surfaces, respectively.  The top gripping surface of a handrail is 34 to 38 inches (865 to 965 mm) above the surface.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-505_4" class="navSectionLink">505.4</a> Handrail Height</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB56.gif" alt="Figure (a) shows stairs with the top gripping surface of a handrail 34 to 38 inches (865 to 965 mm) above stair nosings.  Figures (b) and (c) show ramps and walking surfaces, respectively.  The top gripping surface of a handrail is 34 to 38 inches (865 to 965 mm) above the surface.">
                </figure>
                
                  <h3 id="aba-505_5">505.5 Clearance</h3>
                <p>Clearance between handrail gripping surfaces and adjacent surfaces shall be 1½ (38 mm) minimum.</p>
                  <figure role="figure" aria-label="The clearance between the handrail and wall is shown to be 1½ inches (38 mm) minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-505_5" class="navSectionLink">505.5</a> Handrail Clearance</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB57.gif" alt="The clearance between the handrail and wall is shown to be 1½ inches (38 mm) minimum.">
                </figure>
                
                  <h3 id="aba-505_6">505.6 Gripping Surface</h3>
                <p>Handrail gripping surfaces shall be continuous along their length and shall not be obstructed along their tops or sides.&nbsp; The bottoms of handrail gripping surfaces shall not be obstructed for more than 20 percent of their length.&nbsp; Where provided, horizontal projections shall occur 1½ (38 mm) minimum below the bottom of the handrail gripping surface.</p>
                  <p>EXCEPTIONS:&nbsp; 1.&nbsp; Where handrails are provided along walking surfaces with slopes not steeper than 1:20, the bottoms of handrail gripping surfaces shall be permitted to be obstructed along their entire length where they are integral to crash rails or bumper guards.</p>
                  <p>2.&nbsp; The distance between horizontal projections and the bottom of the gripping surface shall be permitted to be reduced by 1/8 inch (3.2 mm) for each ½ inch (13 mm) of additional handrail perimeter dimension that exceeds 4 inches (100 mm).</p>
                  <p class="advisory">Advisory 505.6 Gripping Surface.&nbsp; People with disabilities, older people, and others benefit from continuous gripping surfaces that permit users to reach the fingers outward or downward to grasp the handrail, particularly as the user senses a loss of equilibrium or begins to fall.</p>
                  <figure role="figure" aria-label="A handrail with brackets attached to the bottom surface is shown in cross section.  The horizontal projection of the bracket from the wall is 1½ inches (38 mm) below the bottom of the handrail.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-505_6" class="navSectionLink">505.6</a> Horizontal Projections Below Gripping Surface</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB58.gif" alt="A handrail with brackets attached to the bottom surface is shown in cross section.  The horizontal projection of the bracket from the wall is 1½ inches (38 mm) below the bottom of the handrail.">
                </figure>
                
                  <h3 id="aba-505_7">505.7 Cross Section</h3>
                <p>Handrail gripping surfaces shall have a cross section complying with <a href="#aba-505_7_1" class="navSectionLink">505.7.1</a> or <a href="#aba-505_7_2" class="navSectionLink">505.7.2</a>.</p>
                  <h4 id="aba-505_7_1">505.7.1 Circular Cross Section</h4>
                <p>Handrail gripping surfaces with a circular cross section shall have an outside diameter of 1¼ inches (32 mm) minimum and 2 inches (51 mm) maximum.</p>
                  <h4 id="aba-505_7_2">505.7.2 Non-Circular Cross Sections</h4>
                <p>Handrail gripping surfaces with a non-circular cross section shall have a perimeter dimension of 4 inches (100 mm) minimum and 6¼ inches (160 mm) maximum, and a cross-section dimension of 2¼ inches (57 mm) maximum.</p>
                  <figure role="figure" aria-label="Figure (a) shows a handrail with an approximately square cross section and figure (c) shows an elliptical cross section.  The largest cross section dimension is 2¼ inches (57 mm) maximum.  The perimeter dimension must be 4 to 6¼ inches (100 to 160 mm).">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-505_7_2" class="navSectionLink">505.7.2</a> Handrail Non-Circular Cross Section</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB51.gif" alt="Figure (a) shows a handrail with an approximately square cross section and figure (c) shows an elliptical cross section.  The largest cross section dimension is 2¼ inches (57 mm) maximum.  The perimeter dimension must be 4 to 6¼ inches (100 to 160 mm).">
                </figure>
                
                  <h3 id="aba-505_8">505.8 Surfaces</h3>
                <p>Handrail gripping surfaces and any surfaces adjacent to them shall be free of sharp or abrasive elements and shall have rounded edges.</p>
                  <h3 id="aba-505_9">505.9 Fittings</h3>
                <p>Handrails shall not rotate within their fittings.</p>
                  <h3 id="aba-505_10">505.10 Handrail Extensions</h3>
                <p>Handrail gripping surfaces shall extend beyond and in the same direction of stair flights and ramp runs in accordance with <a href="#aba-505_10" class="navSectionLink">505.10</a>.</p>
                  <p>EXCEPTIONS:&nbsp; 1.&nbsp; Extensions shall not be required for continuous handrails at the inside turn of switchback or dogleg stairs and ramps.</p>
                  <p>2.&nbsp; In assembly areas, extensions shall not be required for ramp handrails in aisles serving seating where the handrails are discontinuous to provide access to seating and to permit crossovers within aisles.</p>
                  <p>3.&nbsp; In alterations, full extensions of handrails shall not be required where such extensions would be hazardous due to plan configuration.</p>
                  <h4 id="aba-505_10_1">505.10.1 Top and Bottom Extension at Ramps</h4>
                <p>Ramp handrails shall extend horizontally above the landing for 12 inches (305 mm) minimum beyond the top and bottom of ramp runs.&nbsp; Extensions shall return to a wall, guard, or the landing surface, or shall be continuous to the handrail of an adjacent ramp run.</p>
                  <figure role="figure" aria-label="Ramp handrails at the top and bottom are shown to extend horizontally above the landing 12 inches (305 mm) minimum from the ramp run.  The extensions return to posts.">
                    <figcaption class="text-bold text-center">Figure 505.10.1 Top and Bottom Handrail Extension at Ramps</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB52.gif" alt="Ramp handrails at the top and bottom are shown to extend horizontally above the landing 12 inches (305 mm) minimum from the ramp run.  The extensions return to posts.">
                </figure>
                
                  <h4 id="aba-505_10_2">505.10.2 Top Extension at Stairs</h4>
                <p>At the top of a stair flight, handrails shall extend horizontally above the landing for 12 inches (305 mm) minimum beginning directly above the first riser nosing.&nbsp; Extensions shall return to a wall, guard, or the landing surface, or shall be continuous to the handrail of an adjacent stair flight.</p>
                  <figure role="figure" aria-label="The handrail extends horizontally above the landing for 12 inches (305 mm) minimum beginning directly above the first riser nosing.">
                    <figcaption class="text-bold text-center">Figure 505.10.2 Top Handrail Extension at Stairs</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB53.gif" alt="The handrail extends horizontally above the landing for 12 inches (305 mm) minimum beginning directly above the first riser nosing.">
                </figure>
                
                  <h4 id="aba-505_10_3">505.10.3 Bottom Extension at Stairs</h4>
                <p>At the bottom of a stair flight, handrails shall extend at the slope of the stair flight for a horizontal distance at least equal to one tread depth beyond the last riser nosing.&nbsp; Extension shall return to a wall, guard, or the landing surface, or shall be continuous to the handrail of an adjacent stair flight.</p>
                  <figure role="figure" aria-label="A handrail is shown to extend at the slope of the stair flight for a horizontal distance equal to one tread depth beyond the last riser nosing.  ">
                    <figcaption class="text-bold text-center">Figure 505.10.3 Bottom Handrail Extension at Stairs</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB54.gif" alt="A handrail is shown to extend at the slope of the stair flight for a horizontal distance equal to one tread depth beyond the last riser nosing.  ">
                </figure>
                                </div>
                
                    </div>
                
                    <div class="chapter">
                        <h1>Chapter 6: Plumbing Elements and Facilities</h1>
                        <div itemprop="articleBody">
                <h2 id="aba-601">601 General</h2>
                <h3 id="aba-601_1">601.1 Scope</h3>
                <p>The provisions of Chapter 6 shall apply where required by Chapter 2 or where referenced by a requirement in this document.</p>
                <h2 id="aba-602">602 Drinking Fountains</h2>
                <h3 id="aba-602_1">602.1 General</h3>
                <p>Drinking fountains shall comply with <a href="#aba-307" class="navSectionLink">307</a> and <a href="#aba-602" class="navSectionLink">602</a>.</p>
                <h3 id="aba-602_2">602.2 Clear Floor Space</h3>
                <p>Units shall have a clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> positioned for a forward approach and centered on the unit.&nbsp; Knee and toe clearance complying with <a href="#aba-306" class="navSectionLink">306</a> shall be provided.</p>
                <p>EXCEPTION:&nbsp; A parallel approach complying with <a href="#aba-305" class="navSectionLink">305</a> shall be permitted at units for children's use where the spout is 30 inches (760 mm) maximum above the finish floor or ground and is 3 1/2 inches (90 mm) maximum from the front edge of the unit, including bumpers.</p>
                <h3 id="aba-602_3">602.3 Operable Parts</h3>
                <p>Operable parts shall comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                <h3 id="aba-602_4">602.4 Spout Height</h3>
                <p>Spout outlets shall be 36 inches (915 mm) maximum above the finish floor or ground.</p>
                <h3 id="aba-602_5">602.5 Spout Location</h3>
                <p>The spout shall be located 15 inches (380 mm) minimum from the vertical support and 5 inches (125 mm) maximum from the front edge of the unit, including bumpers.</p>
                <figure role="figure" aria-label="In plan view, the spout is shown to be 15 inches (380 mm) minimum from the vertical support and 5 inches (125 mm) from the front edge of the unit.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-602_5" class="navSectionLink">602.5</a> Drinking Fountain Spout Location</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB59.gif" alt="In plan view, the spout is shown to be 15 inches (380 mm) minimum from the vertical support and 5 inches (125 mm) from the front edge of the unit.">
                </figure>
                
                <h3 id="aba-602_6">602.6 Water Flow</h3>
                <p>The spout shall provide a flow of water 4 inches (100 mm) high minimum and shall be located 5 inches (125 mm) maximum from the front of the unit.&nbsp; The angle of the water stream shall be measured horizontally relative to the front face of the unit.&nbsp; Where spouts are located less than 3 inches (75 mm) of the front of the unit, the angle of the water stream shall be 30 degrees maximum.&nbsp; Where spouts are located between 3 inches (75 mm) and 5 inches (125 mm) maximum from the front of the unit, the angle of the water stream shall be 15 degrees maximum.</p>
                <p class="advisory">Advisory 602.6 Water Flow.&nbsp; The purpose of requiring the drinking fountain spout to produce a flow of water 4 inches (100 mm) high minimum is so that a cup can be inserted under the flow of water to provide a drink of water for an individual who, because of a disability, would otherwise be incapable of using the drinking fountain.</p>
                <h3 id="aba-602_7">602.7 Drinking Fountains for Standing Persons</h3>
                <p>Spout outlets of drinking fountains for standing persons shall be 38 inches (965 mm) minimum and 43 inches (1090 mm) maximum above the finish floor or ground.</p>
                <h2 id="aba-603">603 Toilet and Bathing Rooms</h2>
                <h3 id="aba-603_1">603.1 General</h3>
                <p>Toilet and bathing rooms shall comply with <a href="#aba-603" class="navSectionLink">603</a>.</p>
                <h3 id="aba-603_2">603.2 Clearances</h3>
                <p>Clearances shall comply with <a href="#aba-603_2" class="navSectionLink">603.2</a>.</p>
                <h4 id="aba-603_2_1">603.2.1 Turning Space</h4>
                <p>Turning space complying with <a href="#aba-304" class="navSectionLink">304</a> shall be provided within the room.</p>
                <h4 id="aba-603_2_2">603.2.2 Overlap</h4>
                <p>Required clear floor spaces, clearance at fixtures, and turning space shall be permitted to overlap.</p>
                <h4 id="aba-603_2_3">603.2.3 Door Swing</h4>
                <p>Doors shall not swing into the clear floor space or clearance required for any fixture.&nbsp; Doors shall be permitted to swing into the required turning space.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Doors to a toilet room or bathing room for a single occupant accessed only through a private office and not for common use or public use shall be permitted to swing into the clear floor space or clearance provided the swing of the door can be reversed to comply with <a href="#aba-603_2_3" class="navSectionLink">603.2.3</a>.</p>
                <p>2.&nbsp; Where the toilet room or bathing room is for individual use and a clear floor space complying with <a href="#aba-305_3" class="navSectionLink">305.3</a> is provided within the room beyond the arc of the door swing, doors shall be permitted to swing into the clear floor space or clearance required for any fixture.</p>
                <p class="advisory">Advisory 603.2.3 Door Swing Exception 1.&nbsp; At the time the door is installed, and if the door swing is reversed in the future, the door must meet all the requirements specified in 404.&nbsp; Additionally, the door swing cannot reduce the required width of an accessible route. Also, avoid violating other building or life safety codes when the door swing is reversed.</p>
                <h3 id="aba-603_3">603.3 Mirrors</h3>
                <p>Mirrors located above lavatories or countertops shall be installed with the bottom edge of the reflecting surface 40 inches (1015 mm) maximum above the finish floor or ground.&nbsp; Mirrors not located above lavatories or countertops shall be installed with the bottom edge of the reflecting surface 35 inches (890 mm) maximum above the finish floor or ground.</p>
                <p class="advisory">Advisory 603.3 Mirrors.&nbsp; A single full-length mirror can accommodate a greater number of people, including children.&nbsp; In order for mirrors to be usable by people who are ambulatory and people who use wheelchairs, the top edge of mirrors should be 74 inches (1880 mm) minimum from the floor or ground.</p>
                <h3 id="aba-603_4">603.4 Coat Hooks and Shelves</h3>
                <p>Coat hooks shall be located within one of the reach ranges specified in 308.&nbsp; Shelves shall be located 40 inches (1015 mm) minimum and 48 inches (1220 mm) maximum above the finish floor.</p>
                <h2 id="aba-604">604 Water Closets and Toilet Compartments</h2>
                <h3 id="aba-604_1">604.1 General</h3>
                <p>Water closets and toilet compartments shall comply with <a href="#aba-604_2" class="navSectionLink">604.2</a> through <a href="#aba-604_8" class="navSectionLink">604.8</a>.</p>
                <p>EXCEPTION:&nbsp; Water closets and toilet compartments for children's use shall be permitted to comply with <a href="#aba-604_9" class="navSectionLink">604.9</a>.</p>
                <h3 id="aba-604_2">604.2 Location</h3>
                <p>The water closet shall be positioned with a wall or partition to the rear and to one side.&nbsp; The centerline of the water closet shall be 16 inches (405 mm) minimum to 18 inches (455 mm) maximum from the side wall or partition, except that the water closet shall be 17 inches (430 mm) minimum and 19 inches (485 mm) maximum from the side wall or partition in the ambulatory accessible toilet compartment specified in <a href="#aba-604_8_2" class="navSectionLink">604.8.2</a>.&nbsp; Water closets shall be arranged for a left-hand or right-hand approach.</p>
                <figure role="figure" aria-label="Figure (a) shows a wheelchair accessible water closet, with space on one side, and figure (b) shows an ambulatory accessible water closet, with stall walls and grab bars on both sides.  The water closet centerline is shown to be 16 to 18 inches (405 to 455 mm) from the side wall.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-604_2" class="navSectionLink">604.2</a> Water Closet Location</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB60.gif" alt="Figure (a) shows a wheelchair accessible water closet, with space on one side, and figure (b) shows an ambulatory accessible water closet, with stall walls and grab bars on both sides.  The water closet centerline is shown to be 16 to 18 inches (405 to 455 mm) from the side wall.">
                </figure>
                
                <h3 id="aba-604_3">604.3 Clearance</h3>
                <p>Clearances around water closets and in toilet compartments shall comply with <a href="#aba-604_3" class="navSectionLink">604.3</a>.</p>
                <h4 id="aba-604_3_1">604.3.1 Size</h4>
                <p>Clearance around a water closet shall be 60 inches (1525 mm) minimum measured perpendicular from the side wall and 56 inches (1420 mm) minimum measured perpendicular from the rear wall.</p>
                <figure role="figure" aria-label="The clearance around a water closet is shown in plan view to be 60 inches (1525 mm) wide minimum and 56 inches (1420 mm) deep minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-604_3_1" class="navSectionLink">604.3.1</a> Size of Clearance at Water Closets</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB61.gif" alt="The clearance around a water closet is shown in plan view to be 60 inches (1525 mm) wide minimum and 56 inches (1420 mm) deep minimum.">
                </figure>
                
                <h4 id="aba-604_3_2">604.3.2 Overlap</h4>
                <p>The required clearance around the water closet shall be permitted to overlap the water closet, associated grab bars, dispensers, sanitary napkin disposal units, coat hooks, shelves, accessible routes, clear floor space and clearances required at other fixtures, and the turning space.&nbsp; No other fixtures or obstructions shall be located within the required water closet clearance.</p>
                <p>EXCEPTION:&nbsp; In residential dwelling units, a lavatory complying with <a href="#aba-606" class="navSectionLink">606</a> shall be permitted on the rear wall 18 inches (455 mm) minimum from the water closet centerline where the clearance at the water closet is 66 inches (1675 mm) minimum measured perpendicular from the rear wall.</p>
                <p class="advisory">Advisory 604.3.2 Overlap.&nbsp; When the door to the toilet room is placed directly in front of the water closet, the water closet cannot overlap the required maneuvering clearance for the door inside the room.</p>
                <figure role="figure" aria-label="The clearance around a water closet is shown in plan view to be 60 inches (1525 mm) wide minimum and 66 inches (1675 mm) deep minimum with a lavatory permitted on the real wall if the distance between the lavatory nearest edge and the water closet center line is 18 inches (455 mm) minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-604_3_2" class="navSectionLink">604.3.2</a> (Exception) Overlap of Water Closet Clearance in Residential Dwelling Units</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB62.gif" alt="The clearance around a water closet is shown in plan view to be 60 inches (1525 mm) wide minimum and 66 inches (1675 mm) deep minimum with a lavatory permitted on the real wall if the distance between the lavatory nearest edge and the water closet center line is 18 inches (455 mm) minimum.">
                </figure>
                
                <h3 id="aba-604_4">604.4 Seats</h3>
                <p>The seat height of a water closet above the finish floor shall be 17 inches (430 mm) minimum and 19 inches (485 mm) maximum measured to the top of the seat.&nbsp; Seats shall not be sprung to return to a lifted position.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; A water closet in a toilet room for a single occupant accessed only through a private office and not for common use or public use shall not be required to comply with <a href="#aba-604_4" class="navSectionLink">604.4</a>.</p>
                <p>2.&nbsp; In residential dwelling units, the height of water closets shall be permitted to be 15 inches (380 mm) minimum and 19 inches (485 mm) maximum above the finish floor measured to the top of the seat.</p>
                <h3 id="aba-604_5">604.5 Grab Bars</h3>
                <p>Grab bars for water closets shall comply with 609.&nbsp; Grab bars shall be provided on the side wall closest to the water closet and on the rear wall.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Grab bars shall not be required to be installed in a toilet room for a single occupant accessed only through a private office and not for common use or public use provided that reinforcement has been installed in walls and located so as to permit the installation of grab bars complying with <a href="#aba-604_5" class="navSectionLink">604.5</a>.</p>
                <p>2. &nbsp;In residential dwelling units, other than emergency transportable housing units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a>, grab bars shall not be required to be installed in toilet or bathrooms provided that reinforcement has been installed in walls and located so as to permit the installation of grab bars complying with <a href="#aba-604_5" class="navSectionLink">604.5</a>.</p>
                <p>3.&nbsp; In detention or correction facilities, grab bars shall not be required to be installed in housing or holding cells that are specially designed without protrusions for purposes of suicide prevention.</p>
                <p class="advisory">Advisory 604.5 Grab Bars Exception 2.&nbsp; Reinforcement must be sufficient to permit the installation of rear and side wall grab bars that fully meet all accessibility requirements including, but not limited to, required length, installation height, and structural strength.</p>
                <h4 id="aba-604_5_1">604.5.1 Side Wall</h4>
                <p>The side wall grab bar shall be 42 inches (1065 mm) long minimum, located 12 inches (305 mm) maximum from the rear wall and extending 54 inches (1370 mm) minimum from the rear wall.</p>
                <figure role="figure" aria-label="Elevation drawing shows the side wall grab bar to be 42 inches (1065) long minimum, located 12 inches (305 mm) maximum from the rear wall and extending 54 inches (1370 mm) minimum from the rear wall.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-604_5_1" class="navSectionLink">604.5.1</a> Side Wall Grab Bar at Water Closets</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB63.gif" alt="Elevation drawing shows the side wall grab bar to be 42 inches (1065) long minimum, located 12 inches (305 mm) maximum from the rear wall and extending 54 inches (1370 mm) minimum from the rear wall.">
                </figure>
                
                <h4 id="aba-604_5_2">604.5.2 Rear Wall</h4>
                <p>The rear wall grab bar shall be 36 inches (915 mm) long minimum and extend from the centerline of the water closet 12 inches (305 mm) minimum on one side and 24 inches (610 mm) minimum on the other side.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; The rear grab bar shall be permitted to be 24 inches (610 mm) long minimum, centered on the water closet, where wall space does not permit a length of 36 inches (915 mm) minimum due to the location of a recessed fixture adjacent to the water closet.</p>
                <p>2.&nbsp; Where an administrative authority requires flush controls for flush valves to be located in a position that conflicts with the location of the rear grab bar, then the rear grab bar shall be permitted to be split or shifted to the open side of the toilet area.</p>
                <figure role="figure" aria-label="Elevation drawing shows the rear grab bar 36 inches (915 mm) long minimum, positioned so that 24 inches (610 mm) minimum extends toward the open transfer side and 12 inches (305 mm) minimum extends toward the side wall.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-604_5_2" class="navSectionLink">604.5.2</a> Rear Wall Grab Bar at Water Closets</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB64.gif" alt="Elevation drawing shows the rear grab bar 36 inches (915 mm) long minimum, positioned so that 24 inches (610 mm) minimum extends toward the open transfer side and 12 inches (305 mm) minimum extends toward the side wall.">
                </figure>
                
                <h3 id="aba-604_6">604.6 Flush Controls</h3>
                <p>Flush controls shall be hand operated or automatic.&nbsp; Hand operated flush controls shall comply with 309.&nbsp; Flush controls shall be located on the open side of the water closet except in ambulatory accessible compartments complying with <a href="#aba-604_8_2" class="navSectionLink">604.8.2</a>.</p>
                <p class="advisory">Advisory 604.6 Flush Controls.&nbsp; If plumbing valves are located directly behind the toilet seat, flush valves and related plumbing can cause injury or imbalance when a person leans back against them.&nbsp; To prevent causing injury or imbalance, the plumbing can be located behind walls or to the side of the toilet; or if approved by the local authority having jurisdiction, provide a toilet seat lid.</p>
                <h3 id="aba-604_7">604.7 Dispensers</h3>
                <p>Toilet paper dispensers shall comply with <a href="#aba-309_4" class="navSectionLink">309.4</a> and shall be 7 inches (180 mm) minimum and 9 inches (230 mm) maximum in front of the water closet measured to the centerline of the dispenser.&nbsp; The outlet of the dispenser shall be 15 inches (380 mm) minimum and 48 inches (1220 mm) maximum above the finish floor and shall not be located behind grab bars.&nbsp; Dispensers shall not be of a type that controls delivery or that does not allow continuous paper flow.</p>
                <p class="advisory">Advisory 604.7 Dispensers.&nbsp; If toilet paper dispensers are installed above the side wall grab bar, the outlet of the toilet paper dispenser must be 48 inches (1220 mm) maximum above the finish floor and the top of the gripping surface of the grab bar must be 33 inches (840 mm) minimum and 36 inches (915 mm) maximum above the finish floor.</p>
                <figure role="figure" aria-label="Elevation drawing shows the centerline of the toilet paper dispenser to be 7 to 9 inches (180 to 230 mm) in front of the water closet.  The outlet of the dispenser is 15 inches (380 mm) minimum and 48 inches (1220 mm) maximum above the floor. ">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-604_7" class="navSectionLink">604.7</a> Dispenser Outlet Location</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB65.gif" alt="Elevation drawing shows the centerline of the toilet paper dispenser to be 7 to 9 inches (180 to 230 mm) in front of the water closet.  The outlet of the dispenser is 15 inches (380 mm) minimum and 48 inches (1220 mm) maximum above the floor. ">
                </figure>
                
                <h3 id="aba-604_8">604.8 Toilet Compartments</h3>
                <p>Wheelchair accessible toilet compartments shall meet the requirements of <a href="#aba-604_8_1" class="navSectionLink">604.8.1</a> and <a href="#aba-604_8_3" class="navSectionLink">604.8.3</a>.&nbsp; Compartments containing more than one plumbing fixture shall comply with 603.&nbsp; Ambulatory accessible compartments shall comply with <a href="#aba-604_8_2" class="navSectionLink">604.8.2</a> and <a href="#aba-604_8_3" class="navSectionLink">604.8.3</a>.</p>
                <h4 id="aba-604_8_1">604.8.1 Wheelchair Accessible Compartments</h4>
                <p>Wheelchair accessible compartments shall comply with <a href="#aba-604_8_1" class="navSectionLink">604.8.1</a>.</p>
                <h5 id="aba-604_8_1_1">604.8.1.1 Size</h5>
                <p>Wheelchair accessible compartments shall be 60 inches (1525 mm) wide minimum measured perpendicular to the side wall, and 56 inches (1420 mm) deep minimum for wall hung water closets and 59 inches (1500 mm) deep minimum for floor mounted water closets measured perpendicular to the rear wall. Wheelchair accessible compartments for children's use shall be 60 inches (1525 mm) wide minimum measured perpendicular to the side wall, and 59 inches (1500 mm) deep minimum for wall hung and floor mounted water closets measured perpendicular to the rear wall.</p>
                <p class="advisory">Advisory 604.8.1.1 Size.&nbsp; The minimum space required in toilet compartments is provided so that a person using a wheelchair can maneuver into position at the water closet.&nbsp; This space cannot be obstructed by baby changing tables or other fixtures or conveniences, except as specified at <a href="#aba-604_3_2" class="navSectionLink">604.3.2</a> (Overlap).&nbsp; If toilet compartments are to be used to house fixtures other than those associated with the water closet, they must be designed to exceed the minimum space requirements.&nbsp; Convenience fixtures such as baby changing tables must also be accessible to people with disabilities as well as to other users.&nbsp; Toilet compartments that are designed to meet, and not exceed, the minimum space requirements may not provide adequate space for maneuvering into position at a baby changing table.</p>
                <figure role="figure" aria-label="Figure (a) is a plan view of an adult wall hung water closet.  The compartment is shown to be 60 inches (1525 mm) wide minimum and 56 inches (1420 mm) deep minimum.  Figure (b) is a plan view of an adult floor mounted and a children’s water closet.  The compartment is shown to be 60 inches (1525 mm) wide minimum and 59 inches (1500 mm) deep minimum.  ">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-604_8_1_1" class="navSectionLink">604.8.1.1</a> Size of Wheelchair Accessible Toilet Compartment</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB66.gif" alt="Figure (a) is a plan view of an adult wall hung water closet.  The compartment is shown to be 60 inches (1525 mm) wide minimum and 56 inches (1420 mm) deep minimum.  Figure (b) is a plan view of an adult floor mounted and a children’s water closet.  The compartment is shown to be 60 inches (1525 mm) wide minimum and 59 inches (1500 mm) deep minimum.  ">
                </figure>
                
                <h5 id="aba-604_8_1_2">604.8.1.2 Doors</h5>
                <p>Toilet compartment doors, including door hardware, shall comply with <a href="#aba-404" class="navSectionLink">404</a> except that if the approach is to the latch side of the compartment door, clearance between the door side of the compartment and any obstruction shall be 42 inches (1065 mm) minimum.&nbsp; Doors shall be located in the front partition or in the side wall or partition farthest from the water closet. Where located in the front partition, the door opening shall be 4 inches (100 mm) maximum from the side wall or partition farthest from the water closet.&nbsp; Where located in the side wall or partition, the door opening shall be 4 inches (100 mm) maximum from the front partition.&nbsp; The door shall be self-closing.&nbsp; A door pull complying with <a href="#aba-404_2_7" class="navSectionLink">404.2.7</a> shall be placed on both sides of the door near the latch. Toilet compartment doors shall not swing into the minimum required compartment area.</p>
                <figure role="figure" aria-label="The compartment door is hinged 4 inches (100 mm) maximum from the side wall or partition farthest from the water closet so that the door opens on to the open transfer space.  The minimum clearance between the door side of the stall and any obstruction is 42 inches (1065 mm).">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-604_8_1_2" class="navSectionLink">604.8.1.2</a> Wheelchair Accessible Toilet Compartment Doors</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB67.gif" alt="The compartment door is hinged 4 inches (100 mm) maximum from the side wall or partition farthest from the water closet so that the door opens on to the open transfer space.  The minimum clearance between the door side of the stall and any obstruction is 42 inches (1065 mm).">
                </figure>
                
                <h5 id="aba-604_8_1_3">604.8.1.3 Approach</h5>
                <p>Compartments shall be arranged for left-hand or right-hand approach to the water closet.</p>
                <h5 id="aba-604_8_1_4">604.8.1.4 Toe Clearance</h5>
                <p>The front partition and at least one side partition shall provide a toe clearance of 9 inches (230 mm) minimum above the finish floor and 6 inches (150 mm) deep minimum beyond the compartment-side face of the partition, exclusive of partition support members.&nbsp; Compartments for children's use shall provide a toe clearance of 12 inches (305 mm) minimum above the finish floor.</p>
                <p>EXCEPTION:&nbsp; Toe clearance at the front partition is not required in a compartment greater than 62 inches (1575 mm) deep with a wall-hung water closet or 65 inches (1650 mm) deep with a floor-mounted water closet.&nbsp; Toe clearance at the side partition is not required in a compartment greater than 66 inches (1675 mm) wide.&nbsp; Toe clearance at the front partition is not required in a compartment for children's use that is greater than 65 inches (1650 mm) deep.</p>
                <figure role="figure" aria-label="Figure (a) is an elevation drawing showing toe clearance under a toilet compartment partition.  Toe clearance is 9 inches (230 mm) high minimum and 6 inches (150 mm) deep minimum beyond the compartment-side face of the partition.  Figure (b) is an elevation drawing for a children’s toilet compartment.  Toe clearance is 12 inches (305 mm) high minimum and 6 inches (150 mm) deep minimum beyond the compartment-side face of the partition.  Figure (c) is a plan view showing toe clearance under the front partition and one side partition, 6 inches (150 mm) deep minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-604_8_1_4" class="navSectionLink">604.8.1.4</a> Wheelchair Accessible Toilet Compartment Toe Clearance</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB68.gif" alt="Figure (a) is an elevation drawing showing toe clearance under a toilet compartment partition.  Toe clearance is 9 inches (230 mm) high minimum and 6 inches (150 mm) deep minimum beyond the compartment-side face of the partition.  Figure (b) is an elevation drawing for a children’s toilet compartment.  Toe clearance is 12 inches (305 mm) high minimum and 6 inches (150 mm) deep minimum beyond the compartment-side face of the partition.  Figure (c) is a plan view showing toe clearance under the front partition and one side partition, 6 inches (150 mm) deep minimum.">
                </figure>
                
                <h5 id="aba-604_8_1_5">604.8.1.5 Grab Bars</h5>
                <p>Grab bars shall comply with 609.&nbsp; A side-wall grab bar complying with <a href="#aba-604_5_1" class="navSectionLink">604.5.1</a> shall be provided and shall be located on the wall closest to the water closet.&nbsp; In addition, a rear-wall grab bar complying with <a href="#aba-604_5_2" class="navSectionLink">604.5.2</a> shall be provided.</p>
                <h4 id="aba-604_8_2">604.8.2 Ambulatory Accessible Compartments</h4>
                <p>Ambulatory accessible compartments shall comply with <a href="#aba-604_8_2" class="navSectionLink">604.8.2</a>.</p>
                <h5 id="aba-604_8_2_1">604.8.2.1 Size</h5>
                <p>Ambulatory accessible compartments shall have a depth of 60 inches (1525 mm) minimum and a width of 35 inches (890 mm) minimum and 37 inches (940 mm) maximum.</p>
                <h5 id="aba-604_8_2_2">604.8.2.2 Doors</h5>
                <p>Toilet compartment doors, including door hardware, shall comply with <a href="#aba-404" class="navSectionLink">404</a>, except that if the approach is to the latch side of the compartment door, clearance between the door side of the compartment and any obstruction shall be 42 inches (1065 mm) minimum.&nbsp; The door shall be self-closing.&nbsp; A door pull complying with <a href="#aba-404_2_7" class="navSectionLink">404.2.7</a> shall be placed on both sides of the door near the latch.&nbsp; Toilet compartment doors shall not swing into the minimum required compartment area.</p>
                <h5 id="aba-604_8_2_3">604.8.2.3 Grab Bars</h5>
                <p>Grab bars shall comply with 609.&nbsp; A side-wall grab bar complying with <a href="#aba-604_5_1" class="navSectionLink">604.5.1</a> shall be provided on both sides of the compartment.</p>
                <figure role="figure" aria-label="The compartment is 60 inches (1525 mm) deep minimum and 35 to 37 inches (890 to 940 mm) wide, with grab bars on both sides.   The minimum clearance between the door side of the stall and any obstruction is 42 inches (1065 mm).">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-604_8_2" class="navSectionLink">604.8.2</a> Ambulatory Accessible Toilet Compartment</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB69.gif" alt="The compartment is 60 inches (1525 mm) deep minimum and 35 to 37 inches (890 to 940 mm) wide, with grab bars on both sides.   The minimum clearance between the door side of the stall and any obstruction is 42 inches (1065 mm).">
                </figure>
                
                <h4 id="aba-604_8_3">604.8.3 Coat Hooks and Shelves</h4>
                <p>Coat hooks shall be located within one of the reach ranges specified in 308.&nbsp; Shelves shall be located 40 inches (1015 mm) minimum and 48 inches (1220 mm) maximum above the finish floor.</p>
                <h3 id="aba-604_9">604.9 Water Closets and Toilet Compartments for Children's Use</h3>
                <p>Water closets and toilet compartments for children's use shall comply with <a href="#aba-604_9" class="navSectionLink">604.9</a>.</p>
                <div class="advisory">
                <p class="first">Advisory 604.9 Water Closets and Toilet Compartments for Children's Use.&nbsp; The requirements in <a href="#aba-604_9" class="navSectionLink">604.9</a> are to be followed where the exception for children's water closets in <a href="#aba-604_1" class="navSectionLink">604.1</a> is used.&nbsp; The following table provides additional guidance in applying the specifications for water closets for children according to the age group served and reflects the differences in the size, stature, and reach ranges of children ages 3 through 12.&nbsp; The specifications chosen should correspond to the age of the primary user group.&nbsp; The specifications of one age group should be applied consistently in the installation of a water closet and related elements.</p>
                <table class="data usa-table"><caption>Advisory Specifications for Water Closets Serving Children Ages 3 through 12</caption>
                <thead>
                <tr>
                <td>&nbsp;</td>
                <th>Ages 3 and 4</th><th>Ages 5 through 8</th><th>Ages 9 through 12</th></tr>
                </thead>
                <tbody>
                <tr>
                <th scope="row">Water Closet Centerline</th>
                <td>12 inches&nbsp;<br>(305 mm)</td>
                <td>12 to 15 inches&nbsp;<br>(305 to 380 mm)</td>
                <td>15 to 18 inches&nbsp;<br>(380 to 455 mm)</td>
                </tr>
                <tr>
                <td scope="row">Toilet Seat Height</td>
                <td>11 to 12 inches&nbsp;<br>(280 to 305 mm)</td>
                <td>12 to 15 inches&nbsp;<br>(305 to 380 mm)</td>
                <td>15 to 17 inches&nbsp;<br>(380 to 430 mm)</td>
                </tr>
                <tr>
                <th scope="row">Grab Bar Height</th>
                <td>18 to 20 inches&nbsp;<br>(455 to 510 mm)</td>
                <td>20 to 25 inches&nbsp;<br>(510 to 635 mm)</td>
                <td>25 to 27 inches&nbsp;<br>(635 to 685 mm)</td>
                </tr>
                <tr>
                <th scope="row">Dispenser Height</th>
                <td>14 inches&nbsp;<br>(355 mm)</td>
                <td>14 to 17 inches&nbsp;<br>(355 to 430 mm)</td>
                <td>17 to 19 inches&nbsp;<br>(430 to 485 mm)</td>
                </tr>
                </tbody>
                </table>
                </div>
                <h4 id="aba-604_9_1">604.9.1 Location</h4>
                <p>The water closet shall be located with a wall or partition to the rear and to one side.&nbsp; The centerline of the water closet shall be 12 inches (305 mm) minimum and 18 inches (455 mm) maximum from the side wall or partition, except that the water closet shall be 17 inches (430 mm) minimum and 19 inches (485 mm) maximum from the side wall or partition in the ambulatory accessible toilet compartment specified in <a href="#aba-604_8_2" class="navSectionLink">604.8.2</a>.&nbsp; Compartments shall be arranged for left-hand or right-hand approach to the water closet.</p>
                <h4 id="aba-604_9_2">604.9.2 Clearance</h4>
                <p>Clearance around a water closet shall comply with <a href="#aba-604_3" class="navSectionLink">604.3</a>.</p>
                <h4 id="aba-604_9_3">604.9.3 Height</h4>
                <p>The height of water closets shall be 11 inches (280 mm) minimum and 17 inches (430 mm) maximum measured to the top of the seat.&nbsp; Seats shall not be sprung to return to a lifted position.</p>
                <h4 id="aba-604_9_4">604.9.4 Grab Bars</h4>
                <p>Grab bars for water closets shall comply with <a href="#aba-604_5" class="navSectionLink">604.5</a>.</p>
                <h4 id="aba-604_9_5">604.9.5 Flush Controls</h4>
                <p>Flush controls shall be hand operated or automatic.&nbsp; Hand operated flush controls shall comply with <a href="#aba-309_2" class="navSectionLink">309.2</a> and <a href="#aba-309_4" class="navSectionLink">309.4</a> and shall be installed 36 inches (915 mm) maximum above the finish floor.&nbsp; Flush controls shall be located on the open side of the water closet except in ambulatory accessible compartments complying with <a href="#aba-604_8_2" class="navSectionLink">604.8.2</a>.</p>
                <h4 id="aba-604_9_6">604.9.6 Dispensers</h4>
                <p>Toilet paper dispensers shall comply with <a href="#aba-309_4" class="navSectionLink">309.4</a> and shall be 7 inches (180 mm) minimum and 9 inches (230 mm) maximum in front of the water closet measured to the centerline of the dispenser.&nbsp; The outlet of the dispenser shall be 14 inches (355 mm) minimum and 19 inches (485 mm) maximum above the finish floor.&nbsp; There shall be a clearance of 1 1/2 inches (38 mm) minimum below the grab bar.&nbsp; Dispensers shall not be of a type that controls delivery or that does not allow continuous paper flow.</p>
                <h4 id="aba-604_9_7">604.9.7 Toilet Compartments</h4>
                <p>Toilet compartments shall comply with <a href="#aba-604_8" class="navSectionLink">604.8</a>.</p>
                <h2 id="aba-605">605 Urinals</h2>
                <h3 id="aba-605_1">605.1 General</h3>
                <p>Urinals shall comply with <a href="#aba-605" class="navSectionLink">605</a>.</p>
                <p class="advisory">Advisory 605.1 General.&nbsp; Stall-type urinals provide greater accessibility for a broader range of persons, including people of short stature.</p>
                <h3 id="aba-605_2">605.2 Height and Depth</h3>
                <p>Urinals shall be the stall-type or the wall-hung type with the rim 17 inches (430 mm) maximum above the finish floor or ground.&nbsp; Urinals shall be 13 1/2 inches (345 mm) deep minimum measured from the outer face of the urinal rim to the back of the fixture.</p>
                <figure role="figure" aria-label="Figure (a) is an elevation drawing of a wall hung type having the urinal rim 17 inches (430 mm) maximum above the floor with a minimum depth of 13½ inches (350 mm) measured from the outer face of the rim to the back of the fixture.  Figure (b) is an elevation drawing of a stall (floor) type having a minimum depth of 13½ inches (350 mm) measured from the outer face of the rim to the back of the fixture.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-605_2" class="navSectionLink">605.2</a> Height and Depth of Urinals</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB70.gif" alt="Figure (a) is an elevation drawing of a wall hung type having the urinal rim 17 inches (430 mm) maximum above the floor with a minimum depth of 13½ inches (350 mm) measured from the outer face of the rim to the back of the fixture.  Figure (b) is an elevation drawing of a stall (floor) type having a minimum depth of 13½ inches (350 mm) measured from the outer face of the rim to the back of the fixture.">
                </figure>
                
                <h3 id="aba-605_3">605.3 Clear Floor Space</h3>
                <p>A clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> positioned for forward approach shall be provided.</p>
                <h3 id="aba-605_4">605.4 Flush Controls</h3>
                <p>Flush controls shall be hand operated or automatic.&nbsp; Hand operated flush controls shall comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                <h2 id="aba-606">606 Lavatories and Sinks</h2>
                <h3 id="aba-606_1">606.1 General</h3>
                <p>Lavatories and sinks shall comply with <a href="#aba-606" class="navSectionLink">606</a>.</p>
                <p class="advisory">Advisory 606.1 General.&nbsp; If soap and towel dispensers are provided, they must be located within the reach ranges specified in 308.&nbsp; Locate soap and towel dispensers so that they are conveniently usable by a person at the accessible lavatory.</p>
                <h3 id="aba-606_2">606.2 Clear Floor Space</h3>
                <p>A clear floor space complying with <a href="#aba-305" class="navSectionLink">305</a>, positioned for a forward approach, and knee and toe clearance complying with <a href="#aba-306" class="navSectionLink">306</a> shall be provided.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; A parallel approach complying with <a href="#aba-305" class="navSectionLink">305</a> shall be permitted to a kitchen sink in a space where a cook top or conventional range is not provided and to wet bars.</p>
                <p>2.&nbsp; A lavatory in a toilet room or bathing facility for a single occupant accessed only through a private office and not for common use or public use shall not be required to provide knee and toe clearance complying with <a href="#aba-306" class="navSectionLink">306</a>.</p>
                <p>3. &nbsp;In residential dwelling units, other than emergency transportable housing units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a>, cabinetry shall be permitted under lavatories and kitchen sinks provided that all of the following conditions are met:</p>
                <ol style="list-style-type: lower-alpha;">
                <li>the cabinetry can be removed without removal or replacement of the fixture;</li>
                <li>the finish floor extends under the cabinetry; and</li>
                <li>the walls behind and surrounding the cabinetry are finished.</li>
                </ol>
                <p>4.&nbsp; A knee clearance of 24 inches (610 mm) minimum above the finish floor or ground shall be permitted at lavatories and sinks used primarily by children 6 through 12 years where the rim or counter surface is 31 inches (785 mm) maximum above the finish floor or ground.</p>
                <p>5.&nbsp; A parallel approach complying with <a href="#aba-305" class="navSectionLink">305</a> shall be permitted to lavatories and sinks used primarily by children 5 years and younger.</p>
                <p>6.&nbsp; The dip of the overflow shall not be considered in determining knee and toe clearances.</p>
                <p>7.&nbsp; No more than one bowl of a multi-bowl sink shall be required to provide knee and toe clearance complying with <a href="#aba-306" class="navSectionLink">306</a>.</p>
                <h3 id="aba-606_3">606.3 Height</h3>
                <p>Lavatories and sinks shall be installed with the front of the higher of the rim or counter surface 34 inches (865 mm) maximum above the finish floor or ground.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; A lavatory in a toilet or bathing facility for a single occupant accessed only through a private office and not for common use or public use shall not be required to comply with <a href="#aba-606_3" class="navSectionLink">606.3</a>.</p>
                <p>2.&nbsp; In residential dwelling unit kitchens, sinks that are adjustable to variable heights, 29 inches (735 mm) minimum and 36 inches (915 mm) maximum, shall be permitted where rough-in plumbing permits connections of supply and drain pipes for sinks mounted at the height of 29 inches (735 mm).</p>
                <h3 id="aba-606_4">606.4 Faucets and Water Spray Units</h3>
                <p>Controls for faucets shall comply with 309.&nbsp; Hand-operated metering faucets shall remain open for 10 seconds minimum. &nbsp;A water spray unit shall be provided at the kitchen sink in emergency transportable housing units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a>.</p>
                <h3 id="aba-606_5">606.5 Exposed Pipes and Surfaces</h3>
                <p>Water supply and drain pipes under lavatories and sinks shall be insulated or otherwise configured to protect against contact.&nbsp; There shall be no sharp or abrasive surfaces under lavatories and sinks.</p>
                <h2 id="aba-607">607 Bathtubs</h2>
                <h3 id="aba-607_1">607.1 General</h3>
                <p>Bathtubs shall comply with <a href="#aba-607" class="navSectionLink">607</a>.</p>
                <h3 id="aba-607_2">607.2 Clearance</h3>
                <p>Clearance in front of bathtubs shall extend the length of the bathtub and shall be 30 inches (760 mm) wide minimum.&nbsp; A lavatory complying with <a href="#aba-606" class="navSectionLink">606</a> shall be permitted at the control end of the clearance.&nbsp; Where a permanent seat is provided at the head end of the bathtub, the clearance shall extend 12 inches (305 mm) minimum beyond the wall at the head end of the bathtub.</p>
                <figure role="figure" aria-label="Figure (a) shows a bathtub with a removable in-tub seat.  The bathtub has clearance in front 30 inches (760 mm) wide minimum that extends the length of the tub.  Figure (b) shows a bathtub with a permanent seat at the head end (the end opposite the controls).  The tub has clearance in front 30 inches (760 mm) wide minimum that extends the length of the tub plus 12 inches (305 mm) minimum beyond the seat.  Both figures show that a lavatory can be located at the foot end of the tub clearance.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-607_2" class="navSectionLink">607.2</a> Clearance for Bathtubs</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB71.gif" alt="Figure (a) shows a bathtub with a removable in-tub seat.  The bathtub has clearance in front 30 inches (760 mm) wide minimum that extends the length of the tub.  Figure (b) shows a bathtub with a permanent seat at the head end (the end opposite the controls).  The tub has clearance in front 30 inches (760 mm) wide minimum that extends the length of the tub plus 12 inches (305 mm) minimum beyond the seat.  Both figures show that a lavatory can be located at the foot end of the tub clearance.">
                </figure>
                
                <h3 id="aba-607_3">607.3 Seat</h3>
                <p>A permanent seat at the head end of the bathtub or a removable in-tub seat shall be provided.&nbsp; Seats shall comply with <a href="#aba-610" class="navSectionLink">610</a>.</p>
                <h3 id="aba-607_4">607.4 Grab Bars</h3>
                <p>Grab bars for bathtubs shall comply with <a href="#aba-609" class="navSectionLink">609</a> and shall be provided in accordance with <a href="#aba-607_4_1" class="navSectionLink">607.4.1</a> or <a href="#aba-607_4_2" class="navSectionLink">607.4.2</a>.</p>
                <p>EXCEPTIONS:&nbsp; 1. Grab bars shall not be required to be installed in a bathtub located in a bathing facility for a single occupant accessed only through a private office and not for common use or public use provided that reinforcement has been installed in walls and located so as to permit the installation of grab bars complying with <a href="#aba-607_4" class="navSectionLink">607.4</a>.</p>
                <p>2. &nbsp;In residential dwelling units, other than emergency transportable housing units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a>, grab bars shall not be required to be installed in bathtubs located in bathing facilities provided that reinforcement has been installed in walls and located so as to permit the installation of grab bars complying with <a href="#aba-607_4" class="navSectionLink">607.4</a>.</p>
                <h4 id="aba-607_4_1">607.4.1 Bathtubs With Permanent Seats</h4>
                <p>For bathtubs with permanent seats, grab bars shall be provided in accordance with <a href="#aba-607_4_1" class="navSectionLink">607.4.1</a>.</p>
                <h5 id="aba-607_4_1_1">607.4.1.1 Back Wall</h5>
                <p>Two grab bars shall be installed on the back wall, one located in accordance with <a href="#aba-609_4" class="navSectionLink">609.4</a> and the other located 8 inches (205 mm) minimum and 10 inches (255 mm) maximum above the rim of the bathtub.&nbsp; Each grab bar shall be installed 15 inches (380 mm) maximum from the head end wall and 12 inches (305 mm) maximum from the control end wall.</p>
                <h5 id="aba-607_4_1_2">607.4.1.2 Control End Wall</h5>
                <p>A grab bar 24 inches (610 mm) long minimum shall be installed on the control end wall at the front edge of the bathtub.</p>
                <figure role="figure" aria-label="Figure (a) shows an elevation drawing of a tub with a permanent seat and two parallel grab bars on the back wall.  The upper grab bar is mounted 33 to 36 inches (840 to 915 mm) above the finish floor.  The lower grab bar is mounted 8 to 10 inches (205 to 255 mm) above the tub rim.  Figure (b) is a plan view.  A grab bar on the foot end wall is 24 inches (610 mm) long minimum and is installed at the front edge of the tub.  The rear grab bars are mounted 12 inches (305 mm) maximum from the foot end wall and 15 inches (380 mm) maximum from the head end wall.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-607_4_1" class="navSectionLink">607.4.1</a> Grab Bars for Bathtubs with Permanent Seats</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB72.gif" alt="Figure (a) shows an elevation drawing of a tub with a permanent seat and two parallel grab bars on the back wall.  The upper grab bar is mounted 33 to 36 inches (840 to 915 mm) above the finish floor.  The lower grab bar is mounted 8 to 10 inches (205 to 255 mm) above the tub rim.  Figure (b) is a plan view.  A grab bar on the foot end wall is 24 inches (610 mm) long minimum and is installed at the front edge of the tub.  The rear grab bars are mounted 12 inches (305 mm) maximum from the foot end wall and 15 inches (380 mm) maximum from the head end wall.">
                </figure>
                
                <h4 id="aba-607_4_2">607.4.2 Bathtubs Without Permanent Seats</h4>
                <p>For bathtubs without permanent seats, grab bars shall comply with <a href="#aba-607_4_2" class="navSectionLink">607.4.2</a>.</p>
                <h5 id="aba-607_4_2_1">607.4.2.1 Back Wall</h5>
                <p>Two grab bars shall be installed on the back wall, one located in accordance with <a href="#aba-609_4" class="navSectionLink">609.4</a> and other located 8 inches (205 mm) minimum and 10 inches (255 mm) maximum above the rim of the bathtub.&nbsp; Each grab bar shall be 24 inches (610 mm) long minimum and shall be installed 24 inches (610 mm) maximum from the head end wall and 12 inches (305 mm) maximum from the control end wall.</p>
                <h5 id="aba-607_4_2_2">607.4.2.2 Control End Wall</h5>
                <p>A grab bar 24 inches (610 mm) long minimum shall be installed on the control end wall at the front edge of the bathtub.</p>
                <h5 id="aba-607_4_2_3">607.4.2.3 Head End Wall</h5>
                <p>A grab bar 12 inches (305 mm) long minimum shall be installed on the head end wall at the front edge of the bathtub.</p>
                <figure role="figure" aria-label="Figure (a) is an elevation drawing showing rear grab bars, one mounted 33 to 36 inches (840 to 915 mm) above the finish floor, and one mounted 8 to 10 inches (205 to 255 mm) above the tub rim.  Figure (b) is a plan view showing a grab bar on the foot (control) end wall 24 inches (610 mm) long minimum installed at the front edge of the tub.  Rear grab bars are 24 inches (610 mm) long minimum and are mounted 12 inches (305 mm) maximum from the foot (control) end wall and 24 inches (610 mm) maximum from the head end wall.  A grab bar 12 inches (305 mm) long minimum is installed on the head end wall at the front edge of the tub.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-607_4_2" class="navSectionLink">607.4.2</a> Grab Bars for Bathtubs with Removable In-Tub Seats</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB73.gif" alt="Figure (a) is an elevation drawing showing rear grab bars, one mounted 33 to 36 inches (840 to 915 mm) above the finish floor, and one mounted 8 to 10 inches (205 to 255 mm) above the tub rim.  Figure (b) is a plan view showing a grab bar on the foot (control) end wall 24 inches (610 mm) long minimum installed at the front edge of the tub.  Rear grab bars are 24 inches (610 mm) long minimum and are mounted 12 inches (305 mm) maximum from the foot (control) end wall and 24 inches (610 mm) maximum from the head end wall.  A grab bar 12 inches (305 mm) long minimum is installed on the head end wall at the front edge of the tub.">
                </figure>
                
                <h3 id="aba-607_5">607.5 Controls</h3>
                <p>Controls, other than drain stoppers, shall be located on an end wall.&nbsp; Controls shall be between the bathtub rim and grab bar, and between the open side of the bathtub and the centerline of the width of the bathtub.&nbsp; Controls shall comply with <a href="#aba-309_4" class="navSectionLink">309.4</a>.</p>
                <figure role="figure" aria-label="Elevation drawing shows the location of controls above the tub rim and below the grab bar and between the front edge of the tub and the tub centerline.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-607_5" class="navSectionLink">607.5</a> Bathtub Control Location</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB74.gif" alt="Elevation drawing shows the location of controls above the tub rim and below the grab bar and between the front edge of the tub and the tub centerline.">
                </figure>
                
                <h3 id="aba-607_6">607.6 Shower Spray Unit and Water</h3>
                <p>A shower spray unit with a hose 59 inches (1500 mm) long minimum that can be used both as a fixed-position shower head and as a hand-held shower shall be provided.&nbsp; The shower spray unit shall have an on/off control with a non-positive shut-off.&nbsp; If an adjustable-height shower head on a vertical bar is used, the bar shall be installed so as not to obstruct the use of grab bars.&nbsp; Bathtub shower spray units shall deliver water that is 120°F (49°C) maximum.</p>
                <p class="advisory">Advisory 607.6 Shower Spray Unit and Water.&nbsp; Ensure that hand-held shower spray units are capable of delivering water pressure substantially equivalent to fixed shower heads.</p>
                <h3 id="aba-607_7">607.7 Bathtub Enclosures</h3>
                <p>Enclosures for bathtubs shall not obstruct controls, faucets, shower and spray units or obstruct transfer from wheelchairs onto bathtub seats or into bathtubs. Enclosures on bathtubs shall not have tracks installed on the rim of the open face of the bathtub.</p>
                <h2 id="aba-608">608 Shower Compartments</h2>
                <h3 id="aba-608_1">608.1 General</h3>
                <p>Shower compartments shall comply with <a href="#aba-608" class="navSectionLink">608</a>.</p>
                <p class="advisory">Advisory 608.1 General.&nbsp; Shower stalls that are 60 inches (1525 mm) wide and have no curb may increase the usability of a bathroom because the shower area provides additional maneuvering space.</p>
                <h3 id="aba-608_2">608.2 Size and Clearances for Shower Compartments</h3>
                <p>Shower compartments shall have sizes and clearances complying with <a href="#aba-608_2" class="navSectionLink">608.2</a>.</p>
                <h4 id="aba-608_2_1">608.2.1 Transfer Type Shower Compartments</h4>
                <p>Transfer type shower compartments shall be 36 inches (915 mm) by 36 inches (915 mm) clear inside dimensions measured at the center points of opposing sides and shall have a 36 inch (915 mm) wide minimum entry on the face of the shower compartment.&nbsp; Clearance of 36 inches (915 mm) wide minimum by 48 inches (1220 mm) long minimum measured from the control wall shall be provided.</p>
                <figure role="figure" aria-label="A transfer stall is shown in plan view to be 36 by 36 inches (915 by 915 mm).  Clear floor space in front is 36 inches (915 mm) wide minimum and 48 inches (1220 mm) long minimum measured from the control wall.  ">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-608_2_1" class="navSectionLink">608.2.1</a> Transfer Type Shower Compartment Size and Clearance</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB75.gif" alt="A transfer stall is shown in plan view to be 36 by 36 inches (915 by 915 mm).  Clear floor space in front is 36 inches (915 mm) wide minimum and 48 inches (1220 mm) long minimum measured from the control wall.  ">
                </figure>
                
                <h4 id="aba-608_2_2">608.2.2 Standard Roll-In Type Shower Compartments</h4>
                <p>Standard roll-in type shower compartments shall be 30 inches (760 mm) wide minimum by 60 inches (1525 mm) deep minimum clear inside dimensions measured at center points of opposing sides and shall have a 60 inches (1525 mm) wide minimum entry on the face of the shower compartment.</p>
                <h5 id="aba-608_2_2_1">608.2.2.1 Clearance</h5>
                <p>A 30 inch (760 mm) wide minimum by 60 inch (1525 mm) long minimum clearance shall be provided adjacent to the open face of the shower compartment.</p>
                <p>EXCEPTION:&nbsp; A lavatory complying with <a href="#aba-606" class="navSectionLink">606</a> shall be permitted on one 30 inch (760 mm) wide minimum side of the clearance provided that it is not on the side of the clearance adjacent to the controls or, where provided, not on the side of the clearance adjacent to the shower seat.</p>
                <figure role="figure" aria-label="A plan view shows the shower compartment is 30 inches (760 mm) minimum by 60 inches (1525 mm) minimum with a 60 inch (1525 mm) wide entry on the face of the compartment.  A clear floor space 30 inches (760 mm) side is provided adjacent to the open face of the compartment.  A seat is shown on one end.  A lavatory is permitted within the clear floor space on the end opposite the seat.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-608_2_2" class="navSectionLink">608.2.2</a> Standard Roll-In Type Shower Compartment Size and Clearance</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB76.gif" alt="A plan view shows the shower compartment is 30 inches (760 mm) minimum by 60 inches (1525 mm) minimum with a 60 inch (1525 mm) wide entry on the face of the compartment.  A clear floor space 30 inches (760 mm) side is provided adjacent to the open face of the compartment.  A seat is shown on one end.  A lavatory is permitted within the clear floor space on the end opposite the seat.">
                </figure>
                
                <h4 id="aba-608_2_3">608.2.3 Alternate Roll-In Type Shower Compartments</h4>
                <p>Alternate roll-in type shower compartments shall be 36 inches (915 mm) wide and 60 inches (1525 mm) deep minimum clear inside dimensions measured at center points of opposing sides.&nbsp; A 36 inch (915 mm) wide minimum entry shall be provided at one end of the long side of the compartment.</p>
                <figure role="figure" aria-label="A plan view shows the shower compartment is 36 inches (915 mm) wide absolute and 60 inches (1525 mm) deep minimum.  A 36 inch (915 mm) wide minimum entry is provided on one long wall.  A seat is provided adjacent to the entry on the same wall.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-608_2_3" class="navSectionLink">608.2.3</a> Alternate Roll-In Type Shower Compartment Size and Clearance</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB77.gif" alt="A plan view shows the shower compartment is 36 inches (915 mm) wide absolute and 60 inches (1525 mm) deep minimum.  A 36 inch (915 mm) wide minimum entry is provided on one long wall.  A seat is provided adjacent to the entry on the same wall.">
                </figure>
                
                <h3 id="aba-608_3">608.3 Grab Bars</h3>
                <p>Grab bars shall comply with <a href="#aba-609" class="navSectionLink">609</a> and shall be provided in accordance with <a href="#aba-608_3" class="navSectionLink">608.3</a>.&nbsp; Where multiple grab bars are used, required horizontal grab bars shall be installed at the same height above the finish floor.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Grab bars shall not be required to be installed in a shower located in a bathing facility for a single occupant accessed only through a private office, and not for common use or public use provided that reinforcement has been installed in walls and located so as to permit the installation of grab bars complying with <a href="#aba-608_3" class="navSectionLink">608.3</a>.</p>
                <p>2. &nbsp;In residential dwelling units, other than emergency transportable housing units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a>, grab bars shall not be required to be installed in showers located in bathing facilities provided that reinforcement has been installed in walls and located so as to permit the installation of grab bars complying with <a href="#aba-608_3" class="navSectionLink">608.3</a>.</p>
                <h4 id="aba-608_3_1">608.3.1 Transfer Type Shower Compartments</h4>
                <p>In transfer type compartments, grab bars shall be provided across the control wall and back wall to a point 18 inches (455 mm) from the control wall.</p>
                <figure role="figure" aria-label="Plan view shows a grab bar that extends across the control wall and the back wall to a point 18 inches (455 mm) from the control wall.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-608_3_1" class="navSectionLink">608.3.1</a> Grab Bars for Transfer Type Showers</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB78.gif" alt="Plan view shows a grab bar that extends across the control wall and the back wall to a point 18 inches (455 mm) from the control wall.">
                </figure>
                
                <h4 id="aba-608_3_2">608.3.2 Standard Roll-In Type Shower Compartments</h4>
                <p>Where a seat is provided in standard roll-in type shower compartments, grab bars shall be provided on the back wall and the side wall opposite the seat.&nbsp; Grab bars shall not be provided above the seat.&nbsp; Where a seat is not provided in standard roll-in type shower compartments, grab bars shall be provided on three walls.&nbsp; Grab bars shall be installed 6 inches (150 mm) maximum from adjacent walls.</p>
                <figure role="figure" aria-label="Figure (a) is a plan view of a shower without a seat.  Grab bars are provided on three walls that are 6 inches (150 mm) maximum from the adjacent wall.  Figure (b) is a plan view of a shower with a seat on one side wall.  Grab bars are provided on the opposite side wall and the back wall.  The back wall grab bar does not extend over the seat.  The grab bars are 6 inches (150 mm) maximum from the adjacent wall.  ">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-608_3_2" class="navSectionLink">608.3.2</a> Grab Bars for Standard Roll-In Type Showers</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB79.gif" alt="Figure (a) is a plan view of a shower without a seat.  Grab bars are provided on three walls that are 6 inches (150 mm) maximum from the adjacent wall.  Figure (b) is a plan view of a shower with a seat on one side wall.  Grab bars are provided on the opposite side wall and the back wall.  The back wall grab bar does not extend over the seat.  The grab bars are 6 inches (150 mm) maximum from the adjacent wall.  ">
                </figure>
                
                <h4 id="aba-608_3_3">608.3.3 Alternate Roll-In Type Shower Compartments</h4>
                <p>In alternate roll-in type shower compartments, grab bars shall be provided on the back wall and the side wall farthest from the compartment entry.&nbsp; Grab bars shall not be provided above the seat. Grab bars shall be installed 6 inches (150 mm) maximum from adjacent walls.</p>
                <figure role="figure" aria-label="This figure shows an alternate roll-in shower with a seat.  A grab bar extends on the wall opposite the seat and is 6 inches (150 mm) maximum from adjacent walls.  Another grab bar is mounted on the side wall adjacent to the seat; this grab bar does not extend over the seat and is 6 inches (150 mm) maximum from the back wall. ">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-608_3_3" class="navSectionLink">608.3.3</a> Grab Bars for Alternate Roll-In Type Showers</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB80.gif" alt="This figure shows an alternate roll-in shower with a seat.  A grab bar extends on the wall opposite the seat and is 6 inches (150 mm) maximum from adjacent walls.  Another grab bar is mounted on the side wall adjacent to the seat; this grab bar does not extend over the seat and is 6 inches (150 mm) maximum from the back wall. ">
                </figure>
                
                <h3 id="aba-608_4">608.4 Seats</h3>
                <p>A folding or non-folding seat shall be provided in transfer type shower compartments. A folding seat shall be provided in roll-in type showers required in transient lodging guest rooms with mobility features complying with <a href="#aba-806_2" class="navSectionLink">806.2</a> and in roll-in type showers provided in emergency transportable housing units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a>.&nbsp; Seats shall comply with <a href="#aba-610" class="navSectionLink">610</a>.</p>
                <p>EXCEPTION: &nbsp;In residential dwelling units, other than emergency transportable housing units, seats shall not be required in transfer type shower compartments provided that reinforcement has been installed in walls so as to permit the installation of seats complying with <a href="#aba-608_4" class="navSectionLink">608.4</a>.</p>
                <h3 id="aba-608_5">608.5 Controls</h3>
                <p>Controls, faucets, and shower spray units shall comply with <a href="#aba-309_4" class="navSectionLink">309.4</a>.</p>
                <h4 id="aba-608_5_1">608.5.1 Transfer Type Shower Compartments</h4>
                <p>In transfer type shower compartments, the controls, faucets, and shower spray unit shall be installed on the side wall opposite the seat 38 inches (965 mm) minimum and 48 inches (1220 mm) maximum above the shower floor and shall be located on the control wall 15 inches (380 mm) maximum from the centerline of the seat toward the shower opening.</p>
                <figure role="figure" aria-label="The area for controls, faucets and shower spray units is located 38 inches (965 mm) minimum to 48 inches (1220 mm) maximum above the shower floor on the control wall 15 inches (380 mm) maximum from the centerline of the seat, toward the shower opening.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-608_5_1" class="navSectionLink">608.5.1</a> Transfer Type Shower Compartment Control Location</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB81.gif" alt="The area for controls, faucets and shower spray units is located 38 inches (965 mm) minimum to 48 inches (1220 mm) maximum above the shower floor on the control wall 15 inches (380 mm) maximum from the centerline of the seat, toward the shower opening.">
                </figure>
                
                <h4 id="aba-608_5_2">608.5.2 Standard Roll-In Type Shower Compartments</h4>
                <p>In standard roll-in type shower compartments, the controls, faucets, and shower spray unit shall be located above the grab bar, but no higher than 48 inches (1220 mm) above the shower floor.&nbsp; Where a seat is provided, the controls, faucets, and shower spray unit shall be installed on the back wall adjacent to the seat wall and shall be located 27 inches (685 mm) maximum from the seat wall.</p>
                <p class="advisory">Advisory 608.5.2 Standard Roll-In Type Shower Compartments.&nbsp; In standard roll-in type showers without seats, the shower head and operable parts can be located on any of the three walls of the shower without adversely affecting accessibility.</p>
                <figure role="figure" aria-label="Figure (a) is an elevation drawing of a compartment without a seat.  The area for controls, faucets and shower spray units is located on any wall of the shower above the grab bar but no higher than 48 inches (1220 mm) above the shower floor.  Figure (b) is an elevation drawing of a compartment with a seat.  The area for controls, faucets and shower spray units is located on the back wall 27 inches (685 mm) from the seat wall and above the grab bar, but no higher than 48 inches (1220 mm) above the shower floor.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-608_5_2" class="navSectionLink">608.5.2</a> Standard Roll-In Type Shower Compartment Control Location</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB82.gif" alt="Figure (a) is an elevation drawing of a compartment without a seat.  The area for controls, faucets and shower spray units is located on any wall of the shower above the grab bar but no higher than 48 inches (1220 mm) above the shower floor.  Figure (b) is an elevation drawing of a compartment with a seat.  The area for controls, faucets and shower spray units is located on the back wall 27 inches (685 mm) from the seat wall and above the grab bar, but no higher than 48 inches (1220 mm) above the shower floor.">
                </figure>
                
                <h4 id="aba-608_5_3">608.5.3 Alternate Roll-In Type Shower Compartments</h4>
                <p>In alternate roll-in type shower compartments, the controls, faucets, and shower spray unit shall be located above the grab bar, but no higher than 48 inches (1220 mm) above the shower floor.&nbsp; Where a seat is provided, the controls, faucets, and shower spray unit shall be located on the side wall adjacent to the seat 27 inches (685 mm) maximum from the side wall behind the seat or shall be located on the back wall opposite the seat 15 inches (380 mm) maximum, left or right, of the centerline of the seat.&nbsp; Where a seat is not provided, the controls, faucets, and shower spray unit shall be installed on the side wall farthest from the compartment entry.</p>
                <figure role="figure" aria-label="Figure (a) is an elevation drawing of a side wall adjacent to a seat.  The area for controls, faucets and shower spray units is located on the side wall adjacent to the seat, above the grab bar but no higher than 48 inches (1220 mm) above the shower floor, and extending 27 inches (685 mm) maximum from the seat wall.  Figure (b) shows an alternate location on the back wall, above the grab bar but no higher than 48 inches (1220 mm) above the shower floor, and extending from the side wall to 15 inches (380 mm) maximum from the center line of the seat.  Figures (c) and (d) are plan views of compartments without and with a seat, respectively.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-608_5_3" class="navSectionLink">608.5.3</a> Alternate Roll-In Type Shower Compartment Control Location</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB83.gif" alt="Figure (a) is an elevation drawing of a side wall adjacent to a seat.  The area for controls, faucets and shower spray units is located on the side wall adjacent to the seat, above the grab bar but no higher than 48 inches (1220 mm) above the shower floor, and extending 27 inches (685 mm) maximum from the seat wall.  Figure (b) shows an alternate location on the back wall, above the grab bar but no higher than 48 inches (1220 mm) above the shower floor, and extending from the side wall to 15 inches (380 mm) maximum from the center line of the seat.  Figures (c) and (d) are plan views of compartments without and with a seat, respectively.">
                </figure>
                
                <h3 id="aba-608_6">608.6 Shower Spray Unit and Water</h3>
                <p>A shower spray unit with a hose 59 inches (1500 mm) long minimum that can be used both as a fixed-position shower head and as a hand-held shower shall be provided.&nbsp; The shower spray unit shall have an on/off control with a non-positive shut-off.&nbsp; If an adjustable-height shower head on a vertical bar is used, the bar shall be installed so as not to obstruct the use of grab bars.&nbsp; Shower spray units shall deliver water that is 120°F (49°C) maximum.</p>
                <p>EXCEPTION:&nbsp; A fixed shower head located at 48 inches (1220 mm) maximum above the shower finish floor shall be permitted instead of a hand-held spray unit in facilities that are not medical care facilities, long-term care facilities, transient lodging guest rooms, or residential dwelling units.</p>
                <p class="advisory">Advisory 608.6 Shower Spray Unit and Water.&nbsp; Ensure that hand-held shower spray units are capable of delivering water pressure substantially equivalent to fixed shower heads.</p>
                <h3 id="aba-608_7">608.7 Thresholds</h3>
                <p>Thresholds in roll-in type shower compartments shall be 1/2 inch (13 mm) high maximum in accordance with 303.&nbsp; In transfer type shower compartments, thresholds 1/2 inch (13 mm) high maximum shall be beveled, rounded, or vertical.</p>
                <p>EXCEPTION:&nbsp; A threshold 2 inches (51 mm) high maximum shall be permitted in transfer type shower compartments in existing facilities where provision of a 1/2 inch (13 mm) high threshold would disturb the structural reinforcement of the floor slab.</p>
                <h3 id="aba-608_8">608.8 Shower Enclosures</h3>
                <p>Enclosures for shower compartments shall not obstruct controls, faucets, and shower spray units or obstruct transfer from wheelchairs onto shower seats.&nbsp;</p>
                <h2 id="aba-609">609 Grab Bars</h2>
                <h3 id="aba-609_1">609.1 General</h3>
                <p>Grab bars in toilet facilities and bathing facilities shall comply with <a href="#aba-609" class="navSectionLink">609</a>.</p>
                <h3 id="aba-609_2">609.2 Cross Section</h3>
                <p>Grab bars shall have a cross section complying with <a href="#aba-609_2_1" class="navSectionLink">609.2.1</a> or <a href="#aba-609_2_2" class="navSectionLink">609.2.2</a>.</p>
                <h4 id="aba-609_2_1">609.2.1 Circular Cross Section</h4>
                <p>Grab bars with circular cross sections shall have an outside diameter of 1 1/4 inches (32 mm) minimum and 2 inches (51 mm) maximum.</p>
                <h4 id="aba-609_2_2">609.2.2 Non-Circular Cross Section</h4>
                <p>Grab bars with non-circular cross sections shall have a cross-section dimension of 2 inches (51 mm) maximum and a perimeter dimension of 4 inches (100 mm) minimum and 4.8 inches (120 mm) maximum.</p>
                <figure role="figure" aria-label="Figure (a) shows a handrail with an approximately square cross section and figure (c) shows an elliptical cross section.  The largest cross section dimension is 2 inches (51 mm) maximum.  The perimeter dimension must be 4 to 4.8 inches (100 to 120 mm).">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-609_2_2" class="navSectionLink">609.2.2</a> Grab Bar Non-Circular Cross Section</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB84.gif" alt="Figure (a) shows a handrail with an approximately square cross section and figure (c) shows an elliptical cross section.  The largest cross section dimension is 2 inches (51 mm) maximum.  The perimeter dimension must be 4 to 4.8 inches (100 to 120 mm).">
                </figure>
                
                <h3 id="aba-609_3">609.3 Spacing</h3>
                <p>The space between the wall and the grab bar shall be 1 1/2 inches (38 mm).&nbsp; The space between the grab bar and projecting objects below and at the ends shall be 1 1/2 inches (38 mm) minimum.&nbsp; The space between the grab bar and projecting objects above shall be 12 inches (305 mm) minimum.</p>
                <p>EXCEPTION:&nbsp; The space between the grab bars and shower controls, shower fittings, and other grab bars above shall be permitted to be 1 1/2 inches (38 mm) minimum.</p>
                <figure role="figure" aria-label="A grab bar is shown with a projecting object mounted above and below it.  Projecting objects must spaced 1½ inch (38 mm) minimum below and 12 inches (305 mm) minimum above the grab bar.  Recessed objects can be spaced immediately above and below.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-609_3" class="navSectionLink">609.3</a> Spacing of Grab Bars</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB85.gif" alt="A grab bar is shown with a projecting object mounted above and below it.  Projecting objects must spaced 1½ inch (38 mm) minimum below and 12 inches (305 mm) minimum above the grab bar.  Recessed objects can be spaced immediately above and below.">
                </figure>
                
                <h3 id="aba-609_4">609.4 Position of Grab Bars</h3>
                <p>Grab bars shall be installed in a horizontal position, 33 inches (840 mm) minimum and 36 inches (915 mm) maximum above the finish floor measured to the top of the gripping surface, except that at water closets for children's use complying with <a href="#aba-604_9" class="navSectionLink">604.9</a>, grab bars shall be installed in a horizontal position 18 inches (455 mm) minimum and 27 inches (685 mm) maximum above the finish floor measured to the top of the gripping surface.&nbsp; The height of the lower grab bar on the back wall of a bathtub shall comply with <a href="#aba-607_4_1_1" class="navSectionLink">607.4.1.1</a> or <a href="#aba-607_4_2_1" class="navSectionLink">607.4.2.1</a>.</p>
                <h3 id="aba-609_5">609.5 Surface Hazards</h3>
                <p>Grab bars and any wall or other surfaces adjacent to grab bars shall be free of sharp or abrasive elements and shall have rounded edges.</p>
                <h3 id="aba-609_6">609.6 Fittings</h3>
                <p>Grab bars shall not rotate within their fittings.</p>
                <h3 id="aba-609_7">609.7 Installation</h3>
                <p>Grab bars shall be installed in any manner that provides a gripping surface at the specified locations and that does not obstruct the required clear floor space.</p>
                <h3 id="aba-609_8">609.8 Structural Strength</h3>
                <p>Allowable stresses shall not be exceeded for materials used when a vertical or horizontal force of 250 pounds (1112 N) is applied at any point on the grab bar, fastener, mounting device, or supporting structure.</p>
                <h2 id="aba-610">610 Seats</h2>
                <h3 id="aba-610_1">610.1 General</h3>
                <p>Seats in bathtubs and shower compartments shall comply with <a href="#aba-610" class="navSectionLink">610</a>.</p>
                <h3 id="aba-610_2">610.2 Bathtub Seats</h3>
                <p>The top of bathtub seats shall be 17 inches (430 mm) minimum and 19 inches (485 mm) maximum above the bathroom finish floor.&nbsp; The depth of a removable in-tub seat shall be 15 inches (380 mm) minimum and 16 inches (405 mm) maximum.&nbsp; The seat shall be capable of secure placement.&nbsp; Permanent seats at the head end of the bathtub shall be 15 inches (380 mm) deep minimum and shall extend from the back wall to or beyond the outer edge of the bathtub.</p>
                <figure role="figure" aria-label="Figure (a) shows a removable in-tub seat in elevation and plan views that is 15 to 16 inches (380 to 405 mm) deep and 17 to 19 inches (430 to 485 mm) above the floor measured to the top of the seat.  Figure (b) shows permanent tub seat in elevation and plan views that is 15 inches (380 mm) minimum deep and 17 to 19 inches (430 to 485 mm) above the floor measured to the top of the seat.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-610_2" class="navSectionLink">610.2</a> Bathtub Seats</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB86.gif" alt="Figure (a) shows a removable in-tub seat in elevation and plan views that is 15 to 16 inches (380 to 405 mm) deep and 17 to 19 inches (430 to 485 mm) above the floor measured to the top of the seat.  Figure (b) shows permanent tub seat in elevation and plan views that is 15 inches (380 mm) minimum deep and 17 to 19 inches (430 to 485 mm) above the floor measured to the top of the seat.">
                </figure>
                
                <h3 id="aba-610_3">610.3 Shower Compartment Seats</h3>
                <p>Where a seat is provided in a standard roll-in shower compartment, it shall be a folding type, shall be installed on the side wall adjacent to the controls, and shall extend from the back wall to a point within 3 inches (75 mm) of the compartment entry.&nbsp; Where a seat is provided in an alternate roll-in type shower compartment, it shall be a folding type, shall be installed on the front wall opposite the back wall, and shall extend from the adjacent side wall to a point within 3 inches (75 mm) of the compartment entry.&nbsp; In transfer-type showers, the seat shall extend from the back wall to a point within 3 inches (75 mm) of the compartment entry.&nbsp; The top of the seat shall be 17 inches (430 mm) minimum and 19 inches (485 mm) maximum above the bathroom finish floor.&nbsp; Seats shall comply with <a href="#aba-610_3_1" class="navSectionLink">610.3.1</a> or <a href="#aba-610_3_2" class="navSectionLink">610.3.2</a>.</p>
                <figure role="figure" aria-label="Figure (a) is a plan view of a rectangular seat and figure (b) is a plan view of an L-shaped seat.  The front edge of each is 3 inches (75 mm) maximum from the compartment entry.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-610_3" class="navSectionLink">610.3</a> Extent of Seat</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB87.gif" alt="Figure (a) is a plan view of a rectangular seat and figure (b) is a plan view of an L-shaped seat.  The front edge of each is 3 inches (75 mm) maximum from the compartment entry.">
                </figure>
                
                <h4 id="aba-610_3_1">610.3.1 Rectangular Seats</h4>
                <p>The rear edge of a rectangular seat shall be 2 1/2 inches (64 mm) maximum and the front edge 15 inches (380 mm) minimum and 16 inches (405 mm) maximum from the seat wall.&nbsp; The side edge of the seat shall be 1 1/2 inches (38 mm) maximum from the adjacent wall.</p>
                <figure role="figure" aria-label="The rear edge is 2½ inches (64 mm) maximum and the front edge 15 to 16 inches (380 to 405 mm) from the seat wall.  The side edge is 1½ inches (38 mm) maximum from the back wall.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-610_3_1" class="navSectionLink">610.3.1</a> Rectangular Shower Seat</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB88.gif" alt="The rear edge is 2½ inches (64 mm) maximum and the front edge 15 to 16 inches (380 to 405 mm) from the seat wall.  The side edge is 1½ inches (38 mm) maximum from the back wall.">
                </figure>
                
                <h4 id="aba-610_3_2">610.3.2 L-Shaped Seats</h4>
                <p>The rear edge of an L-shaped seat shall be 2 1/2 inches (64 mm) maximum and the front edge 15 inches (380 mm) minimum and 16 inches (405 mm) maximum from the seat wall.&nbsp; The rear edge of the "L" portion of the seat shall be 1 1/2 inches (38 mm) maximum from the wall and the front edge shall be 14 inches (355 mm) minimum and 15 inches (380 mm) maximum from the wall.&nbsp; The end of the "L" shall be 22 inches (560 mm) minimum and 23 inches maximum (585 mm) from the main seat wall.</p>
                <figure role="figure" aria-label="Figures (a) shows the “L” is oriented with the narrower portion toward the compartment opening and the base toward the back.  The front edge of the narrow portion of the L is 15 to 16 inches (380 to 405 mm) from the seat wall and the base end is 22 to 23 inches (560 to 585 mm) from the seat wall.  The base of the L is 14 to 15 inches (355 to 380 mm) from the adjacent wall.  Figure (b) shows that the seat is 2½ inches (64 mm) maximum from the seat wall and the rear edge of the L portion is 1½ inches (38 mm) maximum from the adjacent wall.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-610_3_2" class="navSectionLink">610.3.2</a> L-Shaped Shower Seat</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB89.jpg" alt="Figures (a) shows the “L” is oriented with the narrower portion toward the compartment opening and the base toward the back.  The front edge of the narrow portion of the L is 15 to 16 inches (380 to 405 mm) from the seat wall and the base end is 22 to 23 inches (560 to 585 mm) from the seat wall.  The base of the L is 14 to 15 inches (355 to 380 mm) from the adjacent wall.  Figure (b) shows that the seat is 2½ inches (64 mm) maximum from the seat wall and the rear edge of the L portion is 1½ inches (38 mm) maximum from the adjacent wall.">
                </figure>
                
                <h3 id="aba-610_4">610.4 Structural Strength</h3>
                <p>Allowable stresses shall not be exceeded for materials used when a vertical or horizontal force of 250 pounds (1112 N) is applied at any point on the seat, fastener, mounting device, or supporting structure.&nbsp;</p>
                <h2 id="aba-611">611 Washing Machines and Clothes Dryers</h2>
                <h3 id="aba-611_1">611.1 General</h3>
                <p>Washing machines and clothes dryers shall comply with <a href="#aba-611" class="navSectionLink">611</a>.</p>
                <h3 id="aba-611_2">611.2 Clear Floor Space</h3>
                <p>A clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> positioned for parallel approach shall be provided.&nbsp; The clear floor or ground space shall be centered on the appliance.</p>
                <h3 id="aba-611_3">611.3 Operable Parts</h3>
                <p>Operable parts, including doors, lint screens, and detergent and bleach compartments shall comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                <h3 id="aba-611_4">611.4 Height</h3>
                <p>Top loading machines shall have the door to the laundry compartment located 36 inches (915 mm) maximum above the finish floor.&nbsp; Front loading machines shall have the bottom of the opening to the laundry compartment located 15 inches (380 mm) minimum and 36 inches (915 mm) maximum above the finish floor.</p>
                <figure role="figure" aria-label="Figure (a) shows a top loading machine with the door to the laundry compartment 36 inches (915 mm) maximum above the floor.  Figure (b) shows a front loading machine with the bottom of the opening to the laundry compartment 15 to 36 inches (380 to 915 mm) above the floor.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-611_4" class="navSectionLink">611.4</a> Height of Laundry Compartment Opening</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB90.gif" alt="Figure (a) shows a top loading machine with the door to the laundry compartment 36 inches (915 mm) maximum above the floor.  Figure (b) shows a front loading machine with the bottom of the opening to the laundry compartment 15 to 36 inches (380 to 915 mm) above the floor.">
                </figure>
                
                <h2 id="aba-612">612 Saunas and Steam Rooms</h2>
                <h3 id="aba-612_1">612.1 General</h3>
                <p>Saunas and steam rooms shall comply with <a href="#aba-612" class="navSectionLink">612</a>.</p>
                <h3 id="aba-612_2">612.2 Bench</h3>
                <p>Where seating is provided in saunas and steam rooms, at least one bench shall comply with 903.&nbsp; Doors shall not swing into the clear floor space required by <a href="#aba-903_2" class="navSectionLink">903.2</a>.</p>
                <p>EXCEPTION:&nbsp; A readily removable bench shall be permitted to obstruct the turning space required by <a href="#aba-612_3" class="navSectionLink">612.3</a> and the clear floor or ground space required by <a href="#aba-903_2" class="navSectionLink">903.2</a>.</p>
                <h3 id="aba-612_3">612.3 Turning Space</h3>
                <p>A turning space complying with <a href="#aba-304" class="navSectionLink">304</a> shall be provided within saunas and steam rooms.</p>	</div>
                
                    </div>
                
                    <div class="chapter">
                        <h1>Chapter 7: Communication Elements and Features</h1>
                        <div itemprop="articleBody">
                  <h2 id="aba-701">701 General</h2>
                  <h3 id="aba-701_1">701.1 Scope</h3>
                <p>The provisions of Chapter 7 shall apply where required by Chapter 2 or where referenced by a requirement in this document.</p>
                  <h2 id="aba-702">702 Fire Alarm Systems</h2>
                  <h3 id="aba-702_1">702.1 General</h3>
                <p>Fire alarm systems shall have permanently installed audible and visible alarms complying with NFPA 72 (1999 or 2002 edition) (incorporated by reference, see “Referenced Standards” in Chapter 1), except that the maximum allowable sound level of audible notification appliances complying with section 4-3.2.1 of NFPA 72 (1999 edition) shall have a sound level no more than 110 dB at the minimum hearing distance from the audible appliance.&nbsp; In addition, alarms in guest rooms required to provide communication features shall comply with sections 4-3 and 4-4 of NFPA 72 (1999 edition) or sections 7.4 and 7.5 of NFPA 72 (2002 edition).</p>
                  <p>EXCEPTION:&nbsp; Fire alarm systems in medical care facilities shall be permitted to be provided in accordance with industry practice.</p>
                  <h2 id="aba-703">703 Signs</h2>
                  <h3 id="aba-703_1">703.1 General</h3>
                <p>Signs shall comply with 703.&nbsp; Where both visual and tactile characters are required, either one sign with both visual and tactile characters, or two separate signs, one with visual, and one with tactile characters, shall be provided.</p>
                  <h3 id="aba-703_2">703.2 Raised Characters</h3>
                <p>Raised characters shall comply with <a href="#aba-703_2" class="navSectionLink">703.2</a> and shall be duplicated in braille complying with <a href="#aba-703_3" class="navSectionLink">703.3</a>.&nbsp; Raised characters shall be installed in accordance with <a href="#aba-703_4" class="navSectionLink">703.4</a>.</p>
                  <p class="advisory">Advisory 703.2 Raised Characters. Signs that are designed to be read by touch should not have sharp or abrasive edges.</p>
                  <h4 id="aba-703_2_1">703.2.1 Depth</h4>
                <p>Raised characters shall be 1/32 inch (0.8 mm) minimum above their background.</p>
                  <h4 id="aba-703_2_2">703.2.2 Case</h4>
                <p>Characters shall be uppercase.</p>
                  <h4 id="aba-703_2_3">703.2.3 Style</h4>
                <p>Characters shall be sans serif.&nbsp; Characters shall not be italic, oblique, script, highly decorative, or of other unusual forms.</p>
                  <h4 id="aba-703_2_4">703.2.4 Character Proportions</h4>
                <p>Characters shall be selected from fonts where the width of the uppercase letter “O” is 55 percent minimum and 110 percent maximum of the height of the uppercase letter “I”.</p>
                  <h4 id="aba-703_2_5">703.2.5 Character Height</h4>
                <p>Character height measured vertically from the baseline of the character shall be 5/8 inch (16 mm) minimum and 2 inches (51 mm) maximum based on the height of the uppercase letter “I”.</p>
                  <p>EXCEPTION:&nbsp; Where separate raised and visual characters with the same information are provided, raised character height shall be permitted to be ½ inch (13 mm) minimum.</p>
                  <figure role="figure" aria-label="An Enlarged detail shows the character height measured from the baseline of the character is five-eighths to 2 inches (16 to 51 mm) based on the uppercase letter I.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-703_2_5" class="navSectionLink">703.2.5</a> Height of Raised Characters</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB91.gif" alt="An Enlarged detail shows the character height measured from the baseline of the character is five-eighths to 2 inches (16 to 51 mm) based on the uppercase letter I.">
                </figure>
                
                  <h4 id="aba-703_2_6">703.2.6 Stroke Thickness</h4>
                <p>Stroke thickness of the uppercase letter “I” shall be 15 percent maximum of the height of the character.</p>
                  <h4 id="aba-703_2_7">703.2.7 Character Spacing</h4>
                <p>Character spacing shall be measured between the two closest points of adjacent raised characters within a message, excluding word spaces. Where characters have rectangular cross sections, spacing between individual raised characters shall be 1/8 inch (3.2 mm) minimum and 4 times the raised character stroke width maximum.&nbsp; Where characters have other cross sections, spacing between individual raised characters shall be 1/16 inch (1.6 mm) minimum and 4 times the raised character stroke width maximum at the base of the cross sections, and 1/8 inch (3.2 mm) minimum and 4 times the raised character stroke width maximum at the top of the cross sections.&nbsp; Characters shall be separated from raised borders and decorative elements 3/8 inch (9.5 mm) minimum.</p>
                  <h4 id="aba-703_2_8">703.2.8 Line Spacing</h4>
                <p>Spacing between the baselines of separate lines of raised characters within a message shall be 135 percent minimum and 170 percent maximum of the raised character height.</p>
                  <h3 id="aba-703_3">703.3 Braille</h3>
                <p>Braille shall be contracted (Grade 2) and shall comply with <a href="#aba-703_3" class="navSectionLink">703.3</a> and <a href="#aba-703_4" class="navSectionLink">703.4</a>.</p>
                  <h4 id="aba-703_3_1">703.3.1 Dimensions and Capitalization</h4>
                <p>Braille dots shall have a domed or rounded shape and shall comply with Table 703.3.1.&nbsp; The indication of an uppercase letter or letters shall only be used before the first word of sentences, proper nouns and names, individual letters of the alphabet, initials, and acronyms.</p>
                  <table class="data usa-table">
                  <caption>Table 703.3.1 Braille Dimensions</caption>
                  <thead>
                      <tr>
                          <th scope="col">Measurement Range</th>
                          <th scope="col">Minimum in Inches to Maximum in Inches</th>
                      </tr>
                  </thead>
                  <tbody>
                      <tr>
                          <th>Dot base diameter</th>
                          <td>0.059 (1.5 mm) to <br> 0.063 (1.6 mm)</td>
                      </tr>
                      <tr>
                          <th aria-describedby="b1">Distance between <br> two dots in the same cell ¹</th>
                          <td>0.090 (2.3 mm) to <br> 0.100 (2.5 mm)</td>
                      </tr>
                      <tr>
                          <th aria-describedby="b1">Distance between <br> corresponding dots <br> in adjacent cells ¹</th>
                          <td>0.241 (6.1 mm) to <br> 0.300 (7.6 mm)</td>
                      </tr>
                      <tr>
                          <th>Dot height</th>
                          <td>0.025 (0.6 mm) to <br> 0.037 (0.9 mm)</td>
                      </tr>
                      <tr>
                          <th aria-describedby="b1">Distance between <br> corresponding dots <br> from one cell directly below ¹</th>
                          <td>0.395 (10 mm) to <br> 0.400 (10.2 mm)</td>
                      </tr>
                  </tbody>
                  </table>
                  <p><span class="text-italic">Table Legend:</span>1. <span id="b1">Measured center to center.</span></p>
                    <tr>
                        <td colspan="2"></td>
                    </tr>
                </tfoot>
                  <figure role="figure" aria-label="Six Braille cells are shown indicating what is meant by dot diameter, distance between dots in the same cell, distance between dots in adjacent cells, distance between corresponding dots from one cell directly below in Table 703.3.1.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-703_3_1" class="navSectionLink">703.3.1</a> Braille Measurement</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/final_clip_image002_0000.jpg" alt="Six Braille cells are shown indicating what is meant by dot diameter, distance between dots in the same cell, distance between dots in adjacent cells, distance between corresponding dots from one cell directly below in Table 703.3.1.">
                </figure>
                
                  <h4 id="aba-703_3_2">703.3.2 Position</h4>
                <p>Braille shall be positioned below the corresponding text.&nbsp; If text is multi-lined, braille shall be placed below the entire text.&nbsp; Braille shall be separated 3/8 inch (9.5 mm) minimum from any other tactile characters and 3/8 inch (9.5 mm) minimum from raised borders and decorative elements.</p>
                  <p>EXCEPTION:&nbsp; Braille provided on elevator car controls shall be separated 3/16 inch (4.8 mm) minimum and shall be located either directly below or adjacent to the corresponding raised characters or symbols.</p>
                  <figure role="figure" aria-label="An enlarged detail shows Braille dots positioned 3/8 inch (9.5 mm) minimum below tactile letters and 3/8 inch (9.5 mm) minimum separation from the sign border.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-703_3_2" class="navSectionLink">703.3.2</a> Position of Braille</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB93.gif" alt="An enlarged detail shows Braille dots positioned 3/8 inch (9.5 mm) minimum below tactile letters and 3/8 inch (9.5 mm) minimum separation from the sign border.">
                </figure>
                
                  <h3 id="aba-703_4">703.4 Installation Height and Location</h3>
                <p>Signs with tactile characters shall comply with <a href="#aba-703_4" class="navSectionLink">703.4</a>.</p>
                  <h4 id="aba-703_4_1">703.4.1 Height Above Finish Floor or Ground</h4>
                <p>Tactile characters on signs shall be located 48 inches (1220 mm) minimum above the finish floor or ground surface, measured from the baseline of the lowest tactile character and 60 inches (1525 mm) maximum above the finish floor or ground surface, measured from the baseline of the highest tactile character.</p>
                  <p>EXCEPTION:&nbsp; Tactile characters for elevator car controls shall not be required to comply with <a href="#aba-703_4_1" class="navSectionLink">703.4.1</a>.</p>
                  <figure role="figure" aria-label="A tactile sign is shown mounted with the baseline of the lowest characters 48 inches (1220 mm) minimum and the baseline of the highest characters 60 inches (1525 mm) maximum above the finish floor.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-703_4_1" class="navSectionLink">703.4.1</a> Height of Tactile Characters Above Finish Floor or Ground</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB94.gif" alt="A tactile sign is shown mounted with the baseline of the lowest characters 48 inches (1220 mm) minimum and the baseline of the highest characters 60 inches (1525 mm) maximum above the finish floor.">
                </figure>
                
                  <h4 id="aba-703_4_2">703.4.2 Location</h4>
                <p>Where a tactile sign is provided at a door, the sign shall be located alongside the door at the latch side.&nbsp; Where a tactile sign is provided at double doors with one active leaf, the sign shall be located on the inactive leaf.&nbsp; Where a tactile sign is provided at double doors with two active leafs, the sign shall be located to the right of the right hand door.&nbsp; Where there is no wall space at the latch side of a single door or at the right side of double doors, signs shall be located on the nearest adjacent wall.&nbsp; Signs containing tactile characters shall be located so that a clear floor space of 18 inches (455 mm) minimum by 18 inches (455 mm) minimum, centered on the tactile characters, is provided beyond the arc of any door swing between the closed position and 45 degree open position.</p>
                  <p>EXCEPTION:&nbsp; Signs with tactile characters shall be permitted on the push side of doors with closers and without hold-open devices.</p>
                  <figure role="figure" aria-label="A sign with tactile characters is mounted so that clear floor space 18 by 18 inches (455 by 455 mm) minimum, centered on the tactile characters, is provided beyond the arc of any door swing between the closed position and 45 degree open position.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-703_4_2" class="navSectionLink">703.4.2</a> Location of Tactile Signs at Doors</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB95.gif" alt="A sign with tactile characters is mounted so that clear floor space 18 by 18 inches (455 by 455 mm) minimum, centered on the tactile characters, is provided beyond the arc of any door swing between the closed position and 45 degree open position.">
                </figure>
                
                  <h3 id="aba-703_5">703.5 Visual Characters</h3>
                <p>Visual characters shall comply with <a href="#aba-703_5" class="navSectionLink">703.5</a>.</p>
                  <p>EXCEPTION: Where visual characters comply with <a href="#aba-703_2" class="navSectionLink">703.2</a> and are accompanied by braille complying with <a href="#aba-703_3" class="navSectionLink">703.3</a>, they shall not be required to comply with <a href="#aba-703_5_2" class="navSectionLink">703.5.2</a> through <a href="#aba-703_5_9" class="navSectionLink">703.5.9</a>.</p>
                  <h4 id="aba-703_5_1">703.5.1 Finish and Contrast</h4>
                <p>Characters and their background shall have a non-glare finish. Characters shall contrast with their background with either light characters on a dark background or dark characters on a light background.</p>
                  <p class="advisory">Advisory 703.5.1 Finish and Contrast.&nbsp; Signs are more legible for persons with low vision when characters contrast as much as possible with their background.&nbsp; Additional factors affecting the ease with which the text can be distinguished from its background include shadows cast by lighting sources, surface glare, and the uniformity of the text and its background colors and textures.</p>
                  <h4 id="aba-703_5_2">703.5.2 Case</h4>
                <p>Characters shall be uppercase or lowercase or a combination of both.</p>
                  <h4 id="aba-703_5_3">703.5.3 Style</h4>
                <p>Characters shall be conventional in form.&nbsp; Characters shall not be italic, oblique, script, highly decorative, or of other unusual forms.</p>
                  <h4 id="aba-703_5_4">703.5.4 Character Proportions</h4>
                <p>Characters shall be selected from fonts where the width of the uppercase letter “O” is 55 percent minimum and 110 percent maximum of the height of the uppercase letter “I”.</p>
                  <h4 id="aba-703_5_5">703.5.5 Character Height</h4>
                <p>Minimum character height shall comply with Table 703.5.5. Viewing distance shall be measured as the horizontal distance between the character and an obstruction preventing further approach towards the sign.&nbsp; Character height shall be based on the uppercase letter “I”.</p>
                  <table class="data usa-table">
                  <caption>Table 703.5.5 Visual Character Height</caption>
                  <thead>
                      <tr>
                          <th scope="col">Height to Finish Floor or Ground <br> from Baseline of Character</th>
                          <th>Horizontal Viewing Distance</th>
                          <th>Minimum Character Height</th>
                      </tr>
                  </thead>
                  <tbody>
                      <tr>
                          <th scope="rowgroup" rowspan="2">40 inches (1015 mm) <br> to less than or equal to 70 inches (1780 mm)</th>
                          <th scope="row">less than 72 inches (1830 mm)</th>
                          <td>5/8 inch (16 mm)</td>
                      </tr>
                      <tr>
                          <th scope="row">72 inches (1830 mm) and greater</th>
                          <td>5/8 inch (16 mm), plus 1/8 inch (3.2 mm) per foot (305 mm) <br> of viewing distance above 72 inches (1830 mm)</td>
                      </tr>
                      <tr>
                          <th scope="rowgroup" rowspan="2">Greater than 70 inches (1780 mm) <br> to less than or equal to 120 inches (3050 mm)</th>
                          <th scope="row">less than 180 inches (4570 mm)</th>
                          <td>2 inches (51 mm)</td>
                      </tr>
                      <tr>
                          <th scope="row">180 inches (4570 mm) and greater</th>
                          <td>2 inches (51 mm), plus 1/8 inch (3.2 mm) per foot (305 mm) <br> of viewing distance above 180 inches (4570 mm)</td>
                      </tr>
                      <tr>
                          <th rowspan="2" scope="rowgroup">greater than 120 inches (3050 mm)</th>
                          <th scope="row">less than 21 feet (6400 mm)</th>
                          <td>3 inches (75 mm)</td>
                      </tr>
                      <tr>
                          <th scope="row">21 feet (6400 mm) and greater</th>
                          <td>3 inches (75 mm), plus 1/8 inch (3.2 mm) per foot (305 mm) <br> of viewing distance above 21 feet (6400 mm)</td>
                      </tr>
                  </tbody>
                  </table>
                  <h4 id="aba-703_5_6">703.5.6 Height From Finish Floor or Ground</h4>
                <p>Visual characters shall be 40 inches (1015 mm) minimum above the finish floor or ground.</p>
                  <p>EXCEPTION:&nbsp; Visual characters indicating elevator car controls shall not be required to comply with <a href="#aba-703_5_6" class="navSectionLink">703.5.6</a>.</p>
                  <h4 id="aba-703_5_7">703.5.7 Stroke Thickness</h4>
                <p>Stroke thickness of the uppercase letter “I” shall be 10 percent minimum and 30 percent maximum of the height of the character.</p>
                  <h4 id="aba-703_5_8">703.5.8 Character Spacing</h4>
                <p>Character spacing shall be measured between the two closest points of adjacent characters, excluding word spaces.&nbsp; Spacing between individual characters shall be 10 percent minimum and 35 percent maximum of character height.</p>
                  <h4 id="aba-703_5_9">703.5.9 Line Spacing</h4>
                <p>Spacing between the baselines of separate lines of characters within a message shall be 135 percent minimum and 170 percent maximum of the character height.</p>
                  <h3 id="aba-703_6">703.6 Pictograms</h3>
                <p>Pictograms shall comply with <a href="#aba-703_6" class="navSectionLink">703.6</a>.</p>
                  <h4 id="aba-703_6_1">703.6.1 Pictogram Field</h4>
                <p>Pictograms shall have a field height of 6 inches (150 mm) minimum.&nbsp; Characters and braille shall not be located in the pictogram field.</p>
                  <figure role="figure" aria-label="The field height for a men’s room pictogram is shown to be 6 inches (150 mm) minimum.  Tactile and Braille characters are located below, outside the pictogram field.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-703_6_1" class="navSectionLink">703.6.1</a> Pictogram Field</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB96.gif" alt="The field height for a men’s room pictogram is shown to be 6 inches (150 mm) minimum.  Tactile and Braille characters are located below, outside the pictogram field.">
                </figure>
                
                  <h4 id="aba-703_6_2">703.6.2 Finish and Contrast</h4>
                <p>Pictograms and their field shall have a non-glare finish. Pictograms shall contrast with their field with either a light pictogram on a dark field or a dark pictogram on a light field.</p>
                  <p class="advisory">Advisory 703.6.2 Finish and Contrast.&nbsp; Signs are more legible for persons with low vision when characters contrast as much as possible with their background.&nbsp; Additional factors affecting the ease with which the text can be distinguished from its background include shadows cast by lighting sources, surface glare, and the uniformity of the text and background colors and textures.</p>
                  <h4 id="aba-703_6_3">703.6.3 Text Descriptors</h4>
                <p>Pictograms shall have text descriptors located directly below the pictogram field.&nbsp; Text descriptors shall comply with <a href="#aba-703_2" class="navSectionLink">703.2</a>, <a href="#aba-703_3" class="navSectionLink">703.3</a> and <a href="#aba-703_4" class="navSectionLink">703.4</a>.</p>
                  <h3 id="aba-703_7">703.7 Symbols of Accessibility</h3>
                <p>Symbols of accessibility shall comply with <a href="#aba-703_7" class="navSectionLink">703.7</a>.</p>
                  <h4 id="aba-703_7_1">703.7.1 Finish and Contrast</h4>
                <p>Symbols of accessibility and their background shall have a non-glare finish.&nbsp; Symbols of accessibility shall contrast with their background with either a light symbol on a dark background or a dark symbol on a light background.</p>
                  <p class="advisory">Advisory 703.7.1 Finish and Contrast.&nbsp; Signs are more legible for persons with low vision when characters contrast as much as possible with their background.&nbsp; Additional factors affecting the ease with which the text can be distinguished from its background include shadows cast by lighting sources, surface glare, and the uniformity of the text and background colors and textures.</p>
                  <h4 id="aba-703_7_2">703.7.2 Symbols.</h4>
                  <h5 id="aba-703_7_2_1">703.7.2.1 International Symbol of Accessibility</h5>
                <p>The International Symbol of Accessibility shall comply with Figure <a href="#aba-703_7_2_1" class="navSectionLink">703.7.2.1</a>.</p>
                  <figure role="figure" aria-label="Pictogram that shows the simplified profile of a person seated in a wheelchair.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-703_7_2_1" class="navSectionLink">703.7.2.1</a> International Symbol of Accessibility</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB97.gif" alt="Pictogram that shows the simplified profile of a person seated in a wheelchair.">
                </figure>
                
                  <h5 id="aba-703_7_2_2">703.7.2.2 International Symbol of TTY</h5>
                <p>The International Symbol of TTY shall comply with Figure <a href="#aba-703_7_2_2" class="navSectionLink">703.7.2.2</a>.</p>
                  <figure role="figure" aria-label="Pictogram of a TTY showing the keyboard and space bar typical of most devices and the shape of a telephone handset at the top.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-703_7_2_2" class="navSectionLink">703.7.2.2</a> International Symbol of TTY</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB98.gif" alt="Pictogram of a TTY showing the keyboard and space bar typical of most devices and the shape of a telephone handset at the top.">
                </figure>
                
                  <h5 id="aba-703_7_2_3">703.7.2.3 Volume Control Telephones</h5>
                <p>Telephones with a volume control shall be identified by a pictogram of a telephone handset with radiating sound waves on a square field such as shown in Figure <a href="#aba-703_7_2_3" class="navSectionLink">703.7.2.3</a>.</p>
                  <figure role="figure" aria-label="Pictogram of a telephone handset in profile with radiating sound waves.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-703_7_2_3" class="navSectionLink">703.7.2.3</a> Volume Control Telephone</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB99.gif" alt="Pictogram of a telephone handset in profile with radiating sound waves.">
                </figure>
                
                  <h5 id="aba-703_7_2_4">703.7.2.4 Assistive Listening Systems</h5>
                <p>Assistive listening systems shall be identified by the International Symbol of Access for Hearing Loss complying with Figure <a href="#aba-703_7_2_4" class="navSectionLink">703.7.2.4</a>.</p>
                  <figure role="figure" aria-label="Pictogram with the shape of an ear and a bar diagonally across the shape.  ">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-703_7_2_4" class="navSectionLink">703.7.2.4</a> International Symbol of Access for Hearing Loss</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB89.gif" alt="Pictogram with the shape of an ear and a bar diagonally across the shape.  ">
                </figure>
                
                  <h2 id="aba-704">704 Telephones</h2>
                  <h3 id="aba-704_1">704.1 General</h3>
                <p>Public telephones shall comply with <a href="#aba-704" class="navSectionLink">704</a>.</p>
                  <h3 id="aba-704_2">704.2 Wheelchair Accessible Telephones</h3>
                <p>Wheelchair accessible&nbsp;telephones shall comply with <a href="#aba-704_2" class="navSectionLink">704.2</a>.</p>
                  <h4 id="aba-704_2_1">704.2.1 Clear Floor or Ground Space</h4>
                <p>A clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> shall be provided.&nbsp; The clear floor or ground space shall not be obstructed by bases, enclosures, or seats.</p>
                  <p class="advisory">Advisory 704.2.1 Clear Floor or Ground Space.&nbsp; Because clear floor and ground space is required to be unobstructed, telephones, enclosures and related telephone book storage cannot encroach on the required clear floor or ground space and must comply with the provisions for protruding objects.&nbsp; (See Section 307).</p>
                  <h5 id="aba-704_2_1_1">704.2.1.1 Parallel Approach</h5>
                <p>Where a parallel approach is provided, the distance from the edge of the telephone enclosure to the face of the telephone unit shall be 10 inches (255 mm) maximum.</p>
                  <figure role="figure" aria-label="The maximum distance from the face of the telephone to the edge of the telephone enclosure is 10 inches (255 mm).  Clear floor space for a parallel approach is located in front of the enclosure. ">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-704_2_1_1" class="navSectionLink">704.2.1.1</a> Parallel Approach to Telephone</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB100.gif" alt="The maximum distance from the face of the telephone to the edge of the telephone enclosure is 10 inches (255 mm).  Clear floor space for a parallel approach is located in front of the enclosure. ">
                </figure>
                
                  <h5 id="aba-704_2_1_2">704.2.1.2 Forward Approach</h5>
                <p>Where a forward approach is provided, the distance from the front edge of a counter within the telephone enclosure to the face of the telephone unit shall be 20 inches (510 mm) maximum.</p>
                  <figure role="figure" aria-label="The maximum distance from the front edge of a counter within the telephone enclosure to the face of the telephone is 20 inches (510 mm).  The telephone enclosure overlaps the clear floor space for a forward approach.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-704_2_1_2" class="navSectionLink">704.2.1.2</a> Forward Approach to Telephone</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB101.gif" alt="The maximum distance from the front edge of a counter within the telephone enclosure to the face of the telephone is 20 inches (510 mm).  The telephone enclosure overlaps the clear floor space for a forward approach.">
                </figure>
                
                  <h4 id="aba-704_2_2">704.2.2 Operable Parts</h4>
                <p>Operable parts shall comply with 309.&nbsp; Telephones shall have push-button controls where such service is available.</p>
                  <h4 id="aba-704_2_3">704.2.3 Telephone Directories</h4>
                <p>Telephone directories, where provided, shall be located in accordance with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                  <h4 id="aba-704_2_4">704.2.4 Cord Length</h4>
                <p>The cord from the telephone to the handset shall be 29 inches (735 mm) long minimum.</p>
                  <h3 id="aba-704_3">704.3 Volume Control Telephones</h3>
                <p>Public telephones required to have volume controls shall be equipped with a receive volume control that provides a gain adjustable up to 20 dB minimum.&nbsp; For incremental volume control, provide at least one intermediate step of 12 dB of gain minimum.&nbsp; An automatic reset shall be provided.</p>
                  <p class="advisory">Advisory 704.3 Volume Control Telephones.&nbsp; Amplifiers on pay phones are located in the base or the handset or are built into the telephone. Most are operated by pressing a button or key.&nbsp; If the microphone in the handset is not being used, a mute button that temporarily turns off the microphone can also reduce the amount of background noise which the person hears in the earpiece.&nbsp; If a volume adjustment is provided that allows the user to set the level anywhere from the base volume to the upper requirement of 20 dB, there is no need to specify a lower limit.&nbsp; If a stepped volume control is provided, one of the intermediate levels must provide 12 dB of gain.&nbsp; Consider compatibility issues when matching an amplified handset with a phone or phone system.&nbsp; Amplified handsets that can be switched with pay telephone handsets are available.&nbsp; Portable and in-line amplifiers can be used with some phones but are not practical at most public phones covered by these requirements.</p>
                  <h3 id="aba-704_4">704.4 TTYs</h3>
                <p>TTYs required at a public pay telephone shall be permanently affixed within, or adjacent to, the telephone enclosure.&nbsp; Where an acoustic coupler is used, the telephone cord shall be sufficiently long to allow connection of the TTY and the telephone receiver.</p>
                  <p class="advisory">Advisory 704.4 TTYs.&nbsp; Ensure that sufficient electrical service is available where TTYs are to be installed.</p>
                  <h4 id="aba-704_4_1">704.4.1 Height</h4>
                <p>When in use, the touch surface of TTY keypads shall be 34 inches (865 mm) minimum above the finish floor.</p>
                  <p>EXCEPTION:&nbsp; Where seats are provided, TTYs shall not be required to comply with <a href="#aba-704_4_1" class="navSectionLink">704.4.1</a>.</p>
                  <div class="advisory">
                  <p class="first">Advisory 704.4.1 Height.&nbsp; A telephone with a TTY installed underneath cannot also be a wheelchair accessible&nbsp;telephone because the required 34 inches (865 mm) minimum keypad height can cause the highest operable part of the telephone, usually the coin slot, to exceed the maximum permitted side and forward reach ranges.&nbsp; (See Section 308).</p>
                  <p class="last">Advisory 704.4.1 Height Exception. While seats are not required at TTYs, reading and typing at a TTY is more suited to sitting than standing. Facilities that often provide seats at TTY's include, but are not limited to, airports and other passenger terminals or stations, courts, art galleries, and convention centers.</p>
                  </div>
                  <h3 id="aba-704_5">704.5 TTY Shelf</h3>
                <p>Public pay telephones required to accommodate portable TTYs shall be equipped with a shelf and an electrical outlet within or adjacent to the telephone enclosure.&nbsp; The telephone handset shall be capable of being placed flush on the surface of the shelf.&nbsp; The shelf shall be capable of accommodating a TTY and shall have 6 inches (150 mm) minimum vertical clearance above the area where the TTY is to be placed.</p>
                  <h2 id="aba-705">705 Detectable Warnings</h2>
                  <h3 id="aba-705_1">705.1 General</h3>
                <p>Detectable warnings shall consist of a surface of truncated domes and shall comply with <a href="#aba-705" class="navSectionLink">705</a>.</p>
                  <h4 id="aba-705_1_1">705.1.1 Dome Size</h4>
                <p>Truncated domes in a detectable warning surface shall have a base diameter of 0.9 inch (23 mm) minimum and 1.4 inches (36 mm) maximum, a top diameter of 50 percent of the base diameter minimum to 65 percent of the base diameter maximum, and a height of 0.2 inch (5.1 mm).</p>
                  <h4 id="aba-705_1_2">705.1.2 Dome Spacing</h4>
                <p>Truncated domes in a detectable warning surface shall have a center-to-center spacing of 1.6 inches (41 mm) minimum and 2.4 inches (61 mm) maximum, and a base-to-base spacing of 0.65 inch (17 mm) minimum, measured between the most adjacent domes on a square grid.</p>
                  <h4 id="aba-705_1_3">705.1.3 Contrast</h4>
                <p>Detectable warning surfaces shall contrast visually with adjacent walking surfaces either light-on-dark, or dark-on-light.</p>
                  <figure role="figure" aria-label="Figure (a) is an enlarged elevation drawing of a single dome showing the base diameter as 0.9 to 1.4 inches (23 to 36 mm) and the top surface as having a diameter of 50% to 65% of the bas.  The dome height is 0.2 inch (5.1 mm).  Figure (b) is a plan view of a detectable warning surface showing the center-to-center dome spacing of 1.6 to 2.4 inches (41 to 61 mm) with a base-to-base separation of 0.65 inch (17 mm) minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-705_1" class="navSectionLink">705.1</a> Size and Spacing of Truncated Domes</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB102.gif" alt="Figure (a) is an enlarged elevation drawing of a single dome showing the base diameter as 0.9 to 1.4 inches (23 to 36 mm) and the top surface as having a diameter of 50% to 65% of the bas.  The dome height is 0.2 inch (5.1 mm).  Figure (b) is a plan view of a detectable warning surface showing the center-to-center dome spacing of 1.6 to 2.4 inches (41 to 61 mm) with a base-to-base separation of 0.65 inch (17 mm) minimum.">
                </figure>
                
                  <h3 id="aba-705_2">705.2 Platform Edges</h3>
                <p>Detectable warning surfaces at platform boarding edges shall be 24 inches (610 mm) wide and shall extend the full length of the public use areas of the platform.</p>
                  <h2 id="aba-706">706 Assistive Listening Systems</h2>
                  <h3 id="aba-706_1">706.1 General</h3>
                <p>Assistive listening systems required in assembly areas shall comply with <a href="#aba-706" class="navSectionLink">706</a>.</p>
                  <div class="advisory">
                  <p class="first">Advisory 706.1 General.&nbsp; Assistive listening systems are generally categorized by their mode of transmission.&nbsp; There are hard-wired systems and three types of wireless systems: induction loop, infrared, and FM radio transmission.&nbsp; Each has different advantages and disadvantages that can help determine which system is best for a given application.&nbsp; For example, an FM system may be better than an infrared system in some open-air assemblies since infrared signals are less effective in sunlight.&nbsp; On the other hand, an infrared system is typically a better choice than an FM system where confidential transmission is important because it will be contained within a given space.</p>
                  <p>The technical standards for assistive listening systems describe minimum performance levels for volume, interference, and distortion.&nbsp; Sound pressure levels (SPL), expressed in decibels, measure output sound volume.&nbsp; Signal-to-noise ratio (SNR or S/N), also expressed in decibels, represents the relationship between the loudness of a desired sound (the signal) and the background noise in a space or piece of equipment.&nbsp; The higher the SNR, the more intelligible the signal.&nbsp; The peak clipping level limits the distortion in signal output produced when high-volume sound waves are manipulated to serve assistive listening devices.</p>
                  <p class="last">Selecting or specifying an effective assistive listening system for a large or complex venue requires assistance from a professional sound engineer.&nbsp; The Access Board has published technical assistance on assistive listening devices and systems.</p>
                  </div>
                  <h3 id="aba-706_2">706.2 Receiver Jacks</h3>
                <p>Receivers required for use with an assistive listening system shall include a 1/8 inch (3.2 mm) standard mono jack.</p>
                  <h3 id="aba-706_3">706.3 Receiver Hearing-Aid Compatibility</h3>
                <p>Receivers required to be hearing-aid compatible shall interface with telecoils in hearing aids through the provision of neckloops.</p>
                  <p class="advisory">Advisory 706.3 Receiver Hearing-Aid Compatibility.&nbsp; Neckloops and headsets that can be worn as neckloops are compatible with hearing aids. Receivers that are not compatible include earbuds, which may require removal of hearing aids, earphones, and headsets that must be worn over the ear, which can create disruptive interference in the transmission and can be uncomfortable for people wearing hearing aids.</p>
                  <h3 id="aba-706_4">706.4 Sound Pressure Level</h3>
                <p>Assistive listening systems shall be capable of providing a sound pressure level of 110 dB minimum and 118 dB maximum with a dynamic range on the volume control of 50 dB.</p>
                  <h3 id="aba-706_5">706.5 Signal-to-Noise Ratio</h3>
                <p>The signal-to-noise ratio for internally generated noise in assistive listening systems shall be 18 dB minimum.</p>
                  <h3 id="aba-706_6">706.6 Peak Clipping Level</h3>
                <p>Peak clipping shall not exceed 18 dB of clipping relative to the peaks of speech.</p>
                  <h2 id="aba-707">707 Automatic Teller Machines and Fare Machines</h2>
                  <p class="advisory">Advisory 707 Automatic Teller Machines and Fare Machines.&nbsp; Interactive transaction machines (ITMs), other than ATMs, are not covered by Section <a href="#aba-707" class="navSectionLink">707</a>. However, for entities covered by the ADA, the Department of Justice regulations that implement the ADA provide additional guidance regarding the relationship between these requirements and elements that are not directly addressed by these requirements.&nbsp; Federal procurement law requires that ITMs purchased by the Federal government comply with standards issued by the Access Board under Section <a href="#aba-508" class="navSectionLink">508</a> of the Rehabilitation Act of 1973, as amended.&nbsp; This law covers a variety of products, including computer hardware and software, websites, phone systems, fax machines, copiers, and similar technologies.&nbsp; For more information on Section <a href="#aba-508" class="navSectionLink">508</a> consult the Access Board's website at&nbsp;www.access-board.gov.</p>
                  <h3 id="aba-707_1">707.1 General</h3>
                <p>Automatic teller machines and fare machines shall comply with <a href="#aba-707" class="navSectionLink">707</a>.</p>
                  <p class="advisory">Advisory 707.1 General.&nbsp; If farecards have one tactually distinctive corner they can be inserted with greater accuracy. Token collection devices that are designed to accommodate tokens which are perforated can allow a person to distinguish more readily between tokens and common coins.&nbsp; Place accessible&nbsp;gates and fare vending machines in close proximity to other accessible&nbsp;elements when feasible so the facility is easier to use.</p>
                  <h3 id="aba-707_2">707.2 Clear Floor or Ground Space</h3>
                <p>A clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> shall be provided.</p>
                  <p>EXCEPTION:&nbsp; Clear floor or ground space shall not be required at drive-up only automatic teller machines and fare machines.</p>
                  <h3 id="aba-707_3">707.3 Operable Parts</h3>
                <p>Operable parts shall comply with 309.&nbsp; Unless a clear or correct key is provided, each operable part shall be able to be differentiated by sound or touch, without activation.</p>
                  <p>EXCEPTION:&nbsp; Drive-up only automatic teller machines and fare machines shall not be required to comply with <a href="#aba-309_2" class="navSectionLink">309.2</a> and <a href="#aba-309_3" class="navSectionLink">309.3</a>.</p>
                  <h3 id="aba-707_4">707.4 Privacy</h3>
                <p>Automatic teller machines shall provide the opportunity for the same degree of privacy of input and output available to all individuals.</p>
                  <p class="advisory">Advisory 707.4 Privacy.&nbsp; In addition to people who are blind or visually impaired, people with limited reach who use wheelchairs or have short stature, who cannot effectively block the ATM screen with their bodies, may prefer to use speech output.&nbsp; Speech output users can benefit from an option to render the visible screen blank, thereby affording them greater personal security and privacy.</p>
                  <h3 id="aba-707_5">707.5 Speech Output</h3>
                <p>Machines shall be speech enabled.&nbsp; Operating instructions and orientation, visible transaction prompts, user input verification, error messages, and all displayed information for full use shall be accessible&nbsp;to and independently usable by individuals with vision impairments. Speech shall be delivered through a mechanism that is readily available to all users, including but not limited to, an industry standard connector or a telephone handset.&nbsp; Speech shall be recorded or digitized human, or synthesized.</p>
                  <p>EXCEPTIONS:&nbsp; 1.&nbsp; Audible tones shall be permitted instead of speech for visible output that is not displayed for security purposes, including but not limited to, asterisks representing personal identification numbers.</p>
                  <p>2.&nbsp; Advertisements and other similar information shall not be required to be audible unless they convey information that can be used in the transaction being conducted.</p>
                  <p>3.&nbsp; Where speech synthesis cannot be supported, dynamic alphabetic output shall not be required to be audible.</p>
                  <p class="advisory">Advisory 707.5 Speech Output.&nbsp; If an ATM provides additional functions such as dispensing coupons, selling theater tickets, or providing copies of monthly statements, all such functions must be available to customers using speech output.&nbsp; To avoid confusion at the ATM, the method of initiating the speech mode should be easily discoverable and should not require specialized training.&nbsp; For example, if a telephone handset is provided, lifting the handset can initiate the speech mode.</p>
                  <h4 id="aba-707_5_1">707.5.1 User Control</h4>
                <p>Speech shall be capable of being repeated or interrupted.&nbsp; Volume control shall be provided for the speech function.</p>
                  <p>EXCEPTION:&nbsp; Speech output for any single function shall be permitted to be automatically interrupted when a transaction is selected.</p>
                  <h4 id="aba-707_5_2">707.5.2 Receipts</h4>
                <p>Where receipts are provided, speech output devices shall provide audible balance inquiry information, error messages, and all other information on the printed receipt necessary to complete or verify the transaction.</p>
                  <p>EXCEPTIONS:&nbsp; 1.&nbsp; Machine location, date and time of transaction, customer account number, and the machine identifier shall not be required to be audible.</p>
                  <p>2.&nbsp; Information on printed receipts that duplicates information available on-screen shall not be required to be presented in the form of an audible receipt.</p>
                  <p>3.&nbsp; Printed copies of bank statements and checks shall not be required to be audible.</p>
                  <h3 id="aba-707_6">707.6 Input</h3>
                <p>Input devices shall comply with <a href="#aba-707_6" class="navSectionLink">707.6</a>.</p>
                  <h4 id="aba-707_6_1">707.6.1 Input Controls</h4>
                <p>At least one tactilely discernible input control shall be provided for each function.&nbsp; Where provided, key surfaces not on active areas of display screens, shall be raised above surrounding surfaces.&nbsp; Where membrane keys are the only method of input, each shall be tactilely discernable from surrounding surfaces and adjacent keys.</p>
                  <h4 id="aba-707_6_2">707.6.2 Numeric Keys</h4>
                <p>Numeric keys shall be arranged in a 12-key ascending or descending telephone keypad layout. The number five key shall be tactilely distinct from the other keys.</p>
                  <p class="advisory">Advisory 707.6.2 Numeric Keys.&nbsp; Telephone keypads and computer keyboards differ in one significant feature, ascending versus descending numerical order.&nbsp; Both types of keypads are acceptable, provided the computer-style keypad is organized similarly to the number pad located at the right on most computer keyboards, and does not resemble the line of numbers located above the computer keys.</p>
                  <figure role="figure" aria-label="Figure (a) shows a 12-key ascending layout with “1” in the upper left corner, such as a telephone.  Figure (b) shows a descending layout with “7” in the upper left corner, such as a computer numeric keypad.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-707_6_2" class="navSectionLink">707.6.2</a> Numeric Key Layout</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB103.gif" alt="Figure (a) shows a 12-key ascending layout with “1” in the upper left corner, such as a telephone.  Figure (b) shows a descending layout with “7” in the upper left corner, such as a computer numeric keypad.">
                </figure>
                
                  <h4 id="aba-707_6_3">707.6.3 Function Keys</h4>
                <p>Function keys shall comply with <a href="#aba-707_6_3" class="navSectionLink">707.6.3</a>.</p>
                  <h5 id="aba-707_6_3_1">707.6.3.1 Contrast</h5>
                <p>Function keys shall contrast visually from background surfaces.&nbsp; Characters and symbols on key surfaces shall contrast visually from key surfaces.&nbsp; Visual contrast shall be either light-on-dark or dark-on-light.</p>
                  <p>EXCEPTION:&nbsp; Tactile symbols required by <a href="#aba-707_6_3_2" class="navSectionLink">707.6.3.2</a> shall not be required to comply with <a href="#aba-707_6_3_1" class="navSectionLink">707.6.3.1</a>.</p>
                  <h5 id="aba-707_6_3_2">707.6.3.2 Tactile Symbols</h5>
                <p>Function key surfaces shall have tactile symbols as follows:&nbsp; Enter or Proceed key: raised circle; Clear or Correct key: raised left arrow; Cancel key: raised letter ex; Add Value key: raised plus sign; Decrease Value key: raised minus sign.</p>
                  <h3 id="aba-707_7">707.7 Display Screen</h3>
                <p>The display screen shall comply with <a href="#aba-707_7" class="navSectionLink">707.7</a>.</p>
                  <p>EXCEPTION:&nbsp; Drive-up only automatic teller machines and fare machines shall not be required to comply with <a href="#aba-707_7_1" class="navSectionLink">707.7.1</a>.</p>
                  <h4 id="aba-707_7_1">707.7.1 Visibility</h4>
                <p>The display screen shall be visible from a point located 40 inches (1015 mm) above the center of the clear floor space in front of the machine.</p>
                  <h4 id="aba-707_7_2">707.7.2 Characters</h4>
                <p>Characters displayed on the screen shall be in a sans serif font.&nbsp; Characters shall be 3/16 inch (4.8 mm) high minimum based on the uppercase letter “I”.&nbsp; Characters shall contrast with their background with either light characters on a dark background or dark characters on a light background.</p>
                  <h3 id="aba-707_8">707.8 Braille Instructions</h3>
                <p>Braille instructions for initiating the speech mode shall be provided.&nbsp; Braille shall comply with <a href="#aba-703_3" class="navSectionLink">703.3</a>.</p>
                  <h2 id="aba-708">708 Two-Way Communication Systems</h2>
                  <h3 id="aba-708_1">708.1 General</h3>
                <p>Two-way communication systems shall comply with <a href="#aba-708" class="navSectionLink">708</a>.</p>
                  <p class="advisory">Advisory 708.1 General.&nbsp; Devices that do not require handsets are easier to use by people who have a limited reach.</p>
                  <h3 id="aba-708_2">708.2 Audible and Visual Indicators</h3>
                <p>The system shall provide both audible and visual signals.</p>
                  <p class="advisory">Advisory 708.2 Audible and Visual Indicators.&nbsp; A light can be used to indicate visually that assistance is on the way.&nbsp; Signs indicating the meaning of visual signals should be provided.</p>
                  <h3 id="aba-708_3">708.3 Handsets</h3>
                <p>Handset cords, if provided, shall be 29 inches (735 mm) long minimum.</p>
                  <h3 id="aba-708_4">708.4 Residential Dwelling Unit Communication Systems</h3>
                <p>Communications systems between a residential dwelling unit and a site, building, or floor entrance shall comply with <a href="#aba-708_4" class="navSectionLink">708.4</a>.</p>
                  <h4 id="aba-708_4_1">708.4.1 Common Use or Public Use System Interface</h4>
                <p>The common use or public use system interface shall include the capability of supporting voice and TTY communication with the residential dwelling unit interface.</p>
                  <h4 id="aba-708_4_2">708.4.2 Residential Dwelling Unit Interface</h4>
                <p>The residential dwelling unit system interface shall include a telephone jack capable of supporting voice and TTY communication with the common use or public use system interface.</p>	</div>
                
                    </div>
                
                    <div class="chapter">
                        <h1>Chapter 8: Special Rooms, Spaces, and Elements</h1>
                        <div itemprop="articleBody">
                <h2 id="aba-801">801 General</h2>
                <h3 id="aba-801_1">801.1 Scope</h3>
                <p>The provisions of Chapter 8 shall apply where required by Chapter 2 or where referenced by a requirement in this document.</p>
                <p class="advisory">Advisory 801.1 Scope.&nbsp; Facilities covered by these requirements are also subject to the requirements of the other chapters.&nbsp; For example, <a href="#aba-806" class="navSectionLink">806</a> addresses guest rooms in transient lodging facilities while <a href="#aba-902" class="navSectionLink">902</a> contains the technical specifications for dining surfaces.&nbsp; If a transient lodging facility contains a restaurant, the restaurant must comply with requirements in other chapters such as those applicable to certain dining surfaces.</p>
                <h2 id="aba-802">802 Wheelchair Spaces, Companion Seats, and Designated Aisle Seats</h2>
                <h3 id="aba-802_1">802.1 Wheelchair Spaces</h3>
                <p>Wheelchair spaces shall comply with <a href="#aba-802_1" class="navSectionLink">802.1</a>.</p>
                <h4 id="aba-802_1_1">802.1.1 Floor or Ground Surface</h4>
                <p>The floor or ground surface of wheelchair spaces shall comply with <a href="#aba-302" class="navSectionLink">302</a>. Changes in level are not permitted.</p>
                <p>EXCEPTION:&nbsp; Slopes not steeper than 1:48 shall be permitted.</p>
                <h4 id="aba-802_1_2">802.1.2 Width</h4>
                <p>A single wheelchair space shall be 36 inches (915 mm) wide minimum. Where two adjacent wheelchair spaces are provided, each wheelchair space shall be 33 inches (840 mm) wide minimum.</p>
                <figure role="figure" aria-label="Figure (a) is a plan view of a single wheelchair space 36 inches (915 mm) wide minimum.  Figure (b) is a plan view of two wheelchair spaces side by side.  Each space is 33 inches (840 mm) wide minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-802_1_2" class="navSectionLink">802.1.2</a> Width of Wheelchair Spaces in Assembly Areas</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB104.gif" alt="Figure (a) is a plan view of a single wheelchair space 36 inches (915 mm) wide minimum.  Figure (b) is a plan view of two wheelchair spaces side by side.  Each space is 33 inches (840 mm) wide minimum.">
                </figure>
                
                <h4 id="aba-802_1_3">802.1.3 Depth</h4>
                <p>Where a wheelchair space can be entered from the front or rear, the wheelchair space shall be 48 inches (1220 mm) deep minimum. Where a wheelchair space can be entered only from the side, the wheelchair space shall be 60 inches (1525 mm) deep minimum.</p>
                <figure role="figure" aria-label="Figure (a) shows a wheelchair space that can be entered from the front or rear that is 48 inches (1220 mm) deep minimum.  Figure (b) shows a wheelchair space entered from the side that is 60 inches (1525 mm) deep minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-802_1_3" class="navSectionLink">802.1.3</a> Depth of Wheelchair Spaces in Assembly Areas</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB105.gif" alt="Figure (a) shows a wheelchair space that can be entered from the front or rear that is 48 inches (1220 mm) deep minimum.  Figure (b) shows a wheelchair space entered from the side that is 60 inches (1525 mm) deep minimum.">
                </figure>
                
                <h4 id="aba-802_1_4">802.1.4 Approach</h4>
                <p>Wheelchair spaces shall adjoin accessible routes.&nbsp; Accessible routes shall not overlap wheelchair spaces.</p>
                <p class="advisory">Advisory 802.1.4 Approach.&nbsp; Because accessible routes serving wheelchair spaces are not permitted to overlap the clear floor space at wheelchair spaces, access to any wheelchair space cannot be through another wheelchair space.</p>
                <h4 id="aba-802_1_5">802.1.5 Overlap</h4>
                <p>Wheelchair spaces shall not overlap circulation paths.</p>
                <p class="advisory">Advisory 802.1.5 Overlap.&nbsp; The term "circulation paths" used in Section <a href="#aba-802_1_5" class="navSectionLink">802.1.5</a> means aisle width required by applicable building or life safety codes for the specific assembly occupancy.&nbsp; Where the circulation path provided is wider than the required aisle width, the wheelchair space may intrude into that portion of the circulation path that is provided in excess of the required aisle width.</p>
                <h3 id="aba-802_2">802.2 Lines of Sight</h3>
                <p>Lines of sight to the screen, performance area, or playing field for spectators in wheelchair spaces shall comply with <a href="#aba-802_2" class="navSectionLink">802.2</a>.</p>
                <h4 id="aba-802_2_1">802.2.1 Lines of Sight Over Seated Spectators</h4>
                <p>Where spectators are expected to remain seated during events, spectators in wheelchair spaces shall be afforded lines of sight complying with <a href="#aba-802_2_1" class="navSectionLink">802.2.1</a>.</p>
                <h5 id="aba-802_2_1_1">802.2.1.1 Lines of Sight Over Heads</h5>
                <p>Where spectators are provided lines of sight over the heads of spectators seated in the first row in front of their seats, spectators seated in wheelchair spaces shall be afforded lines of sight over the heads of seated spectators in the first row in front of wheelchair spaces.</p>
                <figure role="figure" aria-label="Elevation drawing shows a person using a wheelchair on an upper level of tiered seating having a line of sight over the heads of spectators seated in front.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-802_2_1_1" class="navSectionLink">802.2.1.1</a> Lines of Sight Over the Heads of Seated Spectators</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB106.gif" alt="Elevation drawing shows a person using a wheelchair on an upper level of tiered seating having a line of sight over the heads of spectators seated in front.">
                </figure>
                
                <h5 id="aba-802_2_1_2">802.2.1.2 Lines of Sight Between Heads</h5>
                <p>Where spectators are provided lines of sight over the shoulders and between the heads of spectators seated in the first row in front of their seats, spectators seated in wheelchair spaces shall be afforded lines of sight over the shoulders and between the heads of seated spectators in the first row in front of wheelchair spaces.</p>
                <figure role="figure" aria-label="Elevation drawing shows a person using a wheelchair on an upper level of tiered seating having a line of sight between the heads of spectators seated in front.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-802_2_1_2" class="navSectionLink">802.2.1.2</a> Lines of Sight Between the Heads of Seated Spectators</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB107.gif" alt="Elevation drawing shows a person using a wheelchair on an upper level of tiered seating having a line of sight between the heads of spectators seated in front.">
                </figure>
                
                <h4 id="aba-802_2_2">802.2.2 Lines of Sight Over Standing Spectators</h4>
                <p>Where spectators are expected to stand during events, spectators in wheelchair spaces shall be afforded lines of sight complying with <a href="#aba-802_2_2" class="navSectionLink">802.2.2</a>.</p>
                <h5 id="aba-802_2_2_1">802.2.2.1 Lines of Sight Over Heads</h5>
                <p>Where standing spectators are provided lines of sight over the heads of spectators standing in the first row in front of their seats, spectators seated in wheelchair spaces shall be afforded lines of sight over the heads of standing spectators in the first row in front of wheelchair spaces.</p>
                <figure role="figure" aria-label="Elevation drawing shows a person using a wheelchair on an upper level of tiered seating elevated sufficiently to have a line of sight over the heads of spectators standing in front.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-802_2_2_1" class="navSectionLink">802.2.2.1</a> Lines of Sight Over the Heads of Standing Spectators</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB108.gif" alt="Elevation drawing shows a person using a wheelchair on an upper level of tiered seating elevated sufficiently to have a line of sight over the heads of spectators standing in front.">
                </figure>
                
                <h5 id="aba-802_2_2_2">802.2.2.2 Lines of Sight Between Heads</h5>
                <p>Where standing spectators are provided lines of sight over the shoulders and between the heads of spectators standing in the first row in front of their seats, spectators seated in wheelchair spaces shall be afforded lines of sight over the shoulders and between the heads of standing spectators in the first row in front of wheelchair spaces.</p>
                <figure role="figure" aria-label="Elevation drawing shows a person using a wheelchair on an upper level of tiered seating elevated sufficiently to have a line of sight between the heads of spectators standing in front.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-802_2_2_2" class="navSectionLink">802.2.2.2</a> Lines of Sight Between the Heads of Standing Spectators</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB109.gif" alt="Elevation drawing shows a person using a wheelchair on an upper level of tiered seating elevated sufficiently to have a line of sight between the heads of spectators standing in front.">
                </figure>
                
                <h3 id="aba-802_3">802.3 Companion Seats</h3>
                <p>Companion seats shall comply with <a href="#aba-802_3" class="navSectionLink">802.3</a>.</p>
                <h4 id="aba-802_3_1">802.3.1 Alignment</h4>
                <p>In row seating, companion seats shall be located to provide shoulder alignment with adjacent wheelchair spaces.&nbsp; The shoulder alignment point of the wheelchair space shall be measured 36 inches (915 mm) from the front of the wheelchair space.&nbsp; The floor surface of the companion seat shall be at the same elevation as the floor surface of the wheelchair space.</p>
                <h4 id="aba-802_3_2">802.3.2 Type</h4>
                <p>Companion seats shall be equivalent in size, quality, comfort, and amenities to the seating in the immediate area.&nbsp; Companion seats shall be permitted to be movable.</p>
                <h3 id="aba-802_4">802.4 Designated Aisle Seats</h3>
                <p>Designated aisle seats shall comply with <a href="#aba-802_4" class="navSectionLink">802.4</a>.</p>
                <h4 id="aba-802_4_1">802.4.1 Armrests</h4>
                <p>Where armrests are provided on the seating in the immediate area, folding or retractable armrests shall be provided on the aisle side of the seat.</p>
                <h4 id="aba-802_4_2">802.4.2 Identification</h4>
                <p>Each designated aisle seat shall be identified by a sign or marker.</p>
                <p class="advisory">Advisory 802.4.2 Identification.&nbsp; Seats with folding or retractable armrests are intended for use by individuals who have difficulty walking.&nbsp; Consider identifying such seats with signs that contrast (light-on-dark or dark-on-light) and that are also photo luminescent.</p>
                <h2 id="aba-803">803 Dressing, Fitting, and Locker Rooms</h2>
                <h3 id="aba-803_1">803.1 General</h3>
                <p>Dressing, fitting, and locker rooms shall comply with <a href="#aba-803" class="navSectionLink">803</a>.</p>
                <p class="advisory">Advisory 803.1 General.&nbsp; Partitions and doors should be designed to ensure people using accessible dressing and fitting rooms privacy equivalent to that afforded other users of the facility.&nbsp; Section <a href="#aba-903_5" class="navSectionLink">903.5</a> requires dressing room bench seats to be installed so that they are at the same height as a typical wheelchair seat, 17 inches (430 mm) to 19 inches (485 mm).&nbsp; However, wheelchair seats can be lower than dressing room benches for people of short stature or children using wheelchairs.</p>
                <h3 id="aba-803_2">803.2 Turning Space</h3>
                <p>Turning space complying with <a href="#aba-304" class="navSectionLink">304</a> shall be provided within the room.</p>
                <h3 id="aba-803_3">803.3 Door Swing</h3>
                <p>Doors shall not swing into the room unless a clear floor or ground space complying with <a href="#aba-305_3" class="navSectionLink">305.3</a> is provided beyond the arc of the door swing.</p>
                <h3 id="aba-803_4">803.4 Benches</h3>
                <p>A bench complying with <a href="#aba-903" class="navSectionLink">903</a> shall be provided within the room.</p>
                <h3 id="aba-803_5">803.5 Coat Hooks and Shelves</h3>
                <p>Coat hooks provided within the room shall be located within one of the reach ranges specified in 308.&nbsp; Shelves shall be 40 inches (1015 mm) minimum and 48 inches (1220 mm) maximum above the finish floor or ground.</p>
                <h2 id="aba-804">804 Kitchens and Kitchenettes</h2>
                <h3 id="aba-804_1">804.1 General</h3>
                <p>Kitchens and kitchenettes shall comply with <a href="#aba-804" class="navSectionLink">804</a>.</p>
                <h3 id="aba-804_2">804.2 Clearance</h3>
                <p>Where a pass through kitchen is provided, clearances shall comply with <a href="#aba-804_2_1" class="navSectionLink">804.2.1</a>.&nbsp; Where a U-shaped kitchen is provided, clearances shall comply with <a href="#aba-804_2_2" class="navSectionLink">804.2.2</a>.</p>
                <p>EXCEPTION:&nbsp; Spaces that do not provide a cooktop or conventional range shall not be required to comply with <a href="#aba-804_2" class="navSectionLink">804.2</a>.</p>
                <p class="advisory">Advisory 804.2 Clearance.&nbsp; Clearances are measured from the furthest projecting face of all opposing base cabinets, counter tops, appliances, or walls, excluding hardware.</p>
                <h4 id="aba-804_2_1">804.2.1 Pass Through Kitchen</h4>
                <p>In pass through kitchens where counters, appliances or cabinets are on two opposing sides, or where counters, appliances or cabinets are opposite a parallel wall, clearance between all opposing base cabinets, counter tops, appliances, or walls within kitchen work areas shall be 40 inches (1015 mm) minimum.&nbsp; Pass through kitchens shall have two entries.</p>
                <figure role="figure" aria-label="A plan view of a kitchen with appliances and cabinets on both sides of an aisle open on both ends shows the width of the central aisle as 40 inches (1015 mm) minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-804_2_1" class="navSectionLink">804.2.1</a> Pass Through Kitchens</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB110.gif" alt="A plan view of a kitchen with appliances and cabinets on both sides of an aisle open on both ends shows the width of the central aisle as 40 inches (1015 mm) minimum.">
                </figure>
                
                <h4 id="aba-804_2_2">804.2.2 U-Shaped</h4>
                <p>In U-shaped kitchens enclosed on three contiguous sides, clearance between all opposing base cabinets, counter tops, appliances, or walls within kitchen work areas shall be 60 inches (1525 mm) minimum.</p>
                <figure role="figure" aria-label="Figure (a) is a plan view of a kitchen with appliances and cabinets on three sides.  Figure (b) is a plan view of a kitchen with appliances and cabinets on two opposites with a wall at the rear.  The width of the kitchen entry opening is 60 inches (1525 mm) minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-804_2_2" class="navSectionLink">804.2.2</a> U-Shaped Kitchens</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB111.gif" alt="Figure (a) is a plan view of a kitchen with appliances and cabinets on three sides.  Figure (b) is a plan view of a kitchen with appliances and cabinets on two opposites with a wall at the rear.  The width of the kitchen entry opening is 60 inches (1525 mm) minimum.">
                </figure>
                
                <p>804.3 Kitchen Work Surface. &nbsp;In residential dwelling units required to provide mobility features complying with <a href="#aba-809_2" class="navSectionLink">809.2</a>, at least one 30 inch (760 mm) wide minimum section of counter shall provide a kitchen work surface that complies with <a href="#aba-804_3" class="navSectionLink">804.3</a>.</p>
                <p>EXCEPTION: In emergency transportable housing units, a work surface complying with <a href="#aba-804_3" class="navSectionLink">804.3</a> shall not be required provided that the following criteria are met:<br>(a) A kitchen table complying with <a href="#aba-902" class="navSectionLink">902</a> is provided within the kitchen;<br>(b) An electrical outlet is provided at a location within reach of the table; and <br>(c) All kitchen countertops are 34 inches high maximum.</p>
                <h4 id="aba-804_3_1">804.3.1 Clear Floor or Ground Space</h4>
                <p>A clear floor space complying with <a href="#aba-305" class="navSectionLink">305</a> positioned for a forward approach shall be provided.&nbsp; The clear floor or ground space shall be centered on the kitchen work surface and shall provide knee and toe clearance complying with <a href="#aba-306" class="navSectionLink">306</a>.</p>
                <p>EXCEPTION:&nbsp; Cabinetry shall be permitted under the kitchen work surface provided that all of the following conditions are met:</p>
                <ol class="alpha" style="list-style-type: lower-alpha;">
                <li>the cabinetry can be removed without removal or replacement of the kitchen work surface;</li>
                <li>the finish floor extends under the cabinetry; and</li>
                <li>the walls behind and surrounding the cabinetry are finished.</li>
                </ol>
                <h4 id="aba-804_3_2">804.3.2 Height</h4>
                <p>The kitchen work surface shall be 34 inches (865 mm) maximum above the finish floor or ground.</p>
                <p>EXCEPTION:&nbsp; A counter that is adjustable to provide a kitchen work surface at variable heights, 29 inches (735 mm) minimum and 36 inches (915 mm) maximum, shall be permitted.</p>
                <h4 id="aba-804_3_3">804.3.3 Exposed Surfaces</h4>
                <p>There shall be no sharp or abrasive surfaces under the work surface counters.</p>
                <h3 id="aba-804_4">804.4 Sinks</h3>
                <p>Sinks shall comply with <a href="#aba-606" class="navSectionLink">606</a>.</p>
                <h3 id="aba-804_5">804.5 Storage</h3>
                <p>At least 50 percent of shelf space in storage facilities shall comply with <a href="#aba-811" class="navSectionLink">811</a>.</p>
                <h3 id="aba-804_6">804.6 Appliances</h3>
                <p>Where provided, kitchen appliances shall comply with <a href="#aba-804_6" class="navSectionLink">804.6</a>.</p>
                <h4 id="aba-804_6_1">804.6.1 Clear Floor or Ground Space</h4>
                <p>A clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> shall be provided at each kitchen appliance.&nbsp; Clear floor or ground spaces shall be permitted to overlap.</p>
                <h4 id="aba-804_6_2">804.6.2 Operable Parts</h4>
                <p>All appliance controls shall comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Appliance doors and door latching devices shall not be required to comply with <a href="#aba-309_4" class="navSectionLink">309.4</a>.</p>
                <p>2.&nbsp; Bottom-hinged appliance doors, when in the open position, shall not be required to comply with <a href="#aba-309_3" class="navSectionLink">309.3</a>.</p>
                <h4 id="aba-804_6_3">804.6.3 Dishwasher</h4>
                <p>Clear floor or ground space shall be positioned adjacent to the dishwasher door.&nbsp; The dishwasher door, in the open position, shall not obstruct the clear floor or ground space for the dishwasher or the sink.</p>
                <h4 id="aba-804_6_4">804.6.4 Range or Cooktop</h4>
                <p>Where a forward approach is provided, the clear floor or ground space shall provide knee and toe clearance complying with 306.&nbsp; Where knee and toe space is provided, the underside of the range or cooktop shall be insulated or otherwise configured to prevent burns, abrasions, or electrical shock.&nbsp; The location of controls shall not require reaching across burners.</p>
                <h4 id="aba-804_6_5">804.6.5 Oven</h4>
                <p>Ovens shall comply with <a href="#aba-804_6_5" class="navSectionLink">804.6.5</a>.</p>
                <h5 id="aba-804_6_5_1">804.6.5.1 Side-Hinged Door Ovens</h5>
                <p>Side-hinged door ovens shall have the work surface required by <a href="#aba-804_3" class="navSectionLink">804.3</a> positioned adjacent to the latch side of the oven door.</p>
                <h5 id="aba-804_6_5_2">804.6.5.2 Bottom-Hinged Door Ovens</h5>
                <p>Bottom-hinged door ovens shall have the work surface required by <a href="#aba-804_3" class="navSectionLink">804.3</a> positioned adjacent to one side of the door.</p>
                <h5 id="aba-804_6_5_3">804.6.5.3 Controls</h5>
                <p>Ovens shall have controls on front panels.</p>
                <h4 id="aba-804_6_6">804.6.6 Refrigerator/Freezer</h4>
                <p>Combination refrigerators and freezers shall have at least 50 percent of the freezer space 54 inches (1370 mm) maximum above the finish floor or ground.&nbsp; The clear floor or ground space shall be positioned for a parallel approach to the space dedicated to a refrigerator/freezer with the centerline of the clear floor or ground space offset 24 inches (610 mm) maximum from the centerline of the dedicated space.</p>
                <h2 id="aba-805">805 Medical Care and Long-Term Care Facilities</h2>
                <h3 id="aba-805_1">805.1 General</h3>
                <p>Medical care facility and long-term care facility patient or resident sleeping rooms required to provide mobility features shall comply with <a href="#aba-805" class="navSectionLink">805</a>.</p>
                <h3 id="aba-805_2">805.2 Turning Space</h3>
                <p>Turning space complying with <a href="#aba-304" class="navSectionLink">304</a> shall be provided within the room.</p>
                <h3 id="aba-805_3">805.3 Clear Floor or Ground Space</h3>
                <p>A clear floor space complying with <a href="#aba-305" class="navSectionLink">305</a> shall be provided on each side of the bed.&nbsp; The clear floor space shall be positioned for parallel approach to the side of the bed.</p>
                <h3 id="aba-805_4">805.4 Toilet and Bathing Rooms</h3>
                <p>Toilet and bathing rooms that are provided as part of a patient or resident sleeping room shall comply with 603.&nbsp; Where provided, no fewer than one water closet, one lavatory, and one bathtub or shower shall comply with the applicable requirements of <a href="#aba-603" class="navSectionLink">603</a> through <a href="#aba-610" class="navSectionLink">610</a>.</p>
                <h2 id="aba-806">806 Transient Lodging Guest Rooms</h2>
                <h3 id="aba-806_1">806.1 General</h3>
                <p>Transient lodging guest rooms shall comply with 806.&nbsp; Guest rooms required to provide mobility features shall comply with <a href="#aba-806_2" class="navSectionLink">806.2</a>.&nbsp; Guest rooms required to provide communication features shall comply with <a href="#aba-806_3" class="navSectionLink">806.3</a>.</p>
                <h3 id="aba-806_2">806.2 Guest Rooms with Mobility Features</h3>
                <p>Guest rooms required to provide mobility features shall comply with <a href="#aba-806_2" class="navSectionLink">806.2</a>.</p>
                <p class="advisory">Advisory 806.2 Guest Rooms.&nbsp; The requirements in Section <a href="#aba-806_2" class="navSectionLink">806.2</a> do not include requirements that are common to all accessible spaces. For example, closets in guest rooms must comply with the applicable provisions for storage specified in scoping.</p>
                <h4 id="aba-806_2_1">806.2.1 Living and Dining Areas</h4>
                <p>Living and dining areas shall be accessible.</p>
                <h4 id="aba-806_2_2">806.2.2 Exterior Spaces</h4>
                <p>Exterior spaces, including patios, terraces and balconies, that serve the guest room shall be accessible.</p>
                <h4 id="aba-806_2_3">806.2.3 Sleeping Areas</h4>
                <p>At least one sleeping area shall provide a clear floor space complying with <a href="#aba-305" class="navSectionLink">305</a> on both sides of a bed.&nbsp; The clear floor space shall be positioned for parallel approach to the side of the bed.</p>
                <p>EXCEPTION:&nbsp; Where a single clear floor space complying with <a href="#aba-305" class="navSectionLink">305</a> positioned for parallel approach is provided between two beds, a clear floor or ground space shall not be required on both sides of a bed.</p>
                <h4 id="aba-806_2_4">806.2.4 Toilet and Bathing Facilities</h4>
                <p>At least one bathroom that is provided as part of a guest room shall comply with <a href="#aba-603" class="navSectionLink">603</a>. No fewer than one water closet, one lavatory, and one bathtub or shower shall comply with applicable requirements of <a href="#aba-603" class="navSectionLink">603</a> through 610.&nbsp; In addition, required roll-in shower compartments shall comply with <a href="#aba-608_2_2" class="navSectionLink">608.2.2</a> or <a href="#aba-608_2_3" class="navSectionLink">608.2.3</a>. Toilet and bathing fixtures required to comply with <a href="#aba-603" class="navSectionLink">603</a> through <a href="#aba-610" class="navSectionLink">610</a> shall be permitted to be located in more than one toilet or bathing area, provided that travel between fixtures does not require travel between other parts of the guest room.</p>
                <h5 id="aba-806_2_4_1">806.2.4.1 Vanity Counter Top Space</h5>
                <p>If vanity counter top space is provided in non- accessible guest toilet or bathing rooms, comparable vanity counter top space, in terms of size and proximity to the lavatory, shall also be provided in accessible guest toilet or bathing rooms.</p>
                <p class="advisory">Advisory 806.2.4.1 Vanity Counter Top Space.&nbsp; This provision is intended to ensure that accessible guest rooms are provided with comparable vanity counter top space.</p>
                <h4 id="aba-806_2_5">806.2.5 Kitchens and Kitchenettes</h4>
                <p>Kitchens and kitchenettes shall comply with <a href="#aba-804" class="navSectionLink">804</a>.</p>
                <h4 id="aba-806_2_6">806.2.6 Turning Space</h4>
                <p>Turning space complying with <a href="#aba-304" class="navSectionLink">304</a> shall be provided within the guest room.</p>
                <h3 id="aba-806_3">806.3 Guest Rooms with Communication Features</h3>
                <p>Guest rooms required to provide communication features shall comply with <a href="#aba-806_3" class="navSectionLink">806.3</a>.</p>
                <p class="advisory">Advisory 806.3 Guest Rooms with Communication Features.&nbsp; In guest rooms required to have accessible communication features, consider ensuring compatibility with adaptive equipment used by people with hearing impairments.&nbsp; To ensure communication within the facility, as well as on commercial lines, provide telephone interface jacks that are compatible with both digital and analog signal use.&nbsp; If an audio headphone jack is provided on a speaker phone, a cutoff switch can be included in the jack so that insertion of the jack cuts off the speaker.&nbsp; If a telephone-like handset is used, the external speakers can be turned off when the handset is removed from the cradle.&nbsp; For headset or external amplification system compatibility, a standard subminiature jack installed in the telephone will provide the most flexibility.</p>
                <h4 id="aba-806_3_1">806.3.1 Alarms</h4>
                <p>Where emergency warning systems are provided, alarms complying with <a href="#aba-702" class="navSectionLink">702</a> shall be provided.</p>
                <h4 id="aba-806_3_2">806.3.2 Notification Devices</h4>
                <p>Visible notification devices shall be provided to alert room occupants of incoming telephone calls and a door knock or bell.&nbsp; Notification devices shall not be connected to visible alarm signal appliances.&nbsp; Telephones shall have volume controls compatible with the telephone system and shall comply with <a href="#aba-704_3" class="navSectionLink">704.3</a>. Telephones shall be served by an electrical outlet complying with <a href="#aba-309" class="navSectionLink">309</a> located within 48 inches (1220 mm) of the telephone to facilitate the use of a TTY.</p>
                <h2 id="aba-807">807 Holding Cells and Housing Cells</h2>
                <h3 id="aba-807_1">807.1 General</h3>
                <p>Holding cells and housing cells shall comply with <a href="#aba-807" class="navSectionLink">807</a>.</p>
                <h3 id="aba-807_2">807.2 Cells with Mobility Features</h3>
                <p>Cells required to provide mobility features shall comply with <a href="#aba-807_2" class="navSectionLink">807.2</a>.</p>
                <h4 id="aba-807_2_1">807.2.1 Turning Space</h4>
                <p>Turning space complying with <a href="#aba-304" class="navSectionLink">304</a> shall be provided within the cell.</p>
                <h4 id="aba-807_2_2">807.2.2 Benches</h4>
                <p>Where benches are provided, at least one bench shall comply with <a href="#aba-903" class="navSectionLink">903</a>.</p>
                <h4 id="aba-807_2_3">807.2.3 Beds</h4>
                <p>Where beds are provided, clear floor space complying with <a href="#aba-305" class="navSectionLink">305</a> shall be provided on at least one side of the bed.&nbsp; The clear floor space shall be positioned for parallel approach to the side of the bed.</p>
                <h4 id="aba-807_2_4">807.2.4 Toilet and Bathing Facilities</h4>
                <p>Toilet facilities or bathing facilities that are provided as part of a cell shall comply with 603.&nbsp; Where provided, no fewer than one water closet, one lavatory, and one bathtub or shower shall comply with the applicable requirements of <a href="#aba-603" class="navSectionLink">603</a> through <a href="#aba-610" class="navSectionLink">610</a>.</p>
                <p class="advisory">Advisory 807.2.4 Toilet and Bathing Facilities.&nbsp; In holding cells, housing cells, or rooms required to be accessible, these requirements do not require a separate toilet room.</p>
                <h3 id="aba-807_3">807.3 Cells with Communication Features</h3>
                <p>Cells required to provide communication features shall comply with <a href="#aba-807_3" class="navSectionLink">807.3</a>.</p>
                <h4 id="aba-807_3_1">807.3.1 Alarms</h4>
                <p>Where audible emergency alarm systems are provided to serve the occupants of cells, visible alarms complying with <a href="#aba-702" class="navSectionLink">702</a> shall be provided.</p>
                <p>EXCEPTION:&nbsp; Visible alarms shall not be required where inmates or detainees are not allowed independent means of egress.</p>
                <h4 id="aba-807_3_2">807.3.2 Telephones</h4>
                <p>Telephones, where provided within cells, shall have volume controls complying with <a href="#aba-704_3" class="navSectionLink">704.3</a>.&nbsp;</p>
                <h2 id="aba-808">808 Courtrooms</h2>
                <h3 id="aba-808_1">808.1 General</h3>
                <p>Courtrooms shall comply with <a href="#aba-808" class="navSectionLink">808</a>.</p>
                <h3 id="aba-808_2">808.2 Turning Space</h3>
                <p>Where provided, areas that are raised or depressed and accessed by ramps or platform lifts with entry ramps shall provide unobstructed turning space complying with <a href="#aba-304" class="navSectionLink">304</a>.</p>
                <h3 id="aba-808_3">808.3 Clear Floor Space</h3>
                <p>Each jury box and witness stand shall have, within its defined area, clear floor space complying with <a href="#aba-305" class="navSectionLink">305</a>.</p>
                <p>EXCEPTION:&nbsp; In alterations, wheelchair spaces are not required to be located within the defined area of raised jury boxes or witness stands and shall be permitted to be located outside these spaces where ramp or platform lift access poses a hazard by restricting or projecting into a means of egress required by the appropriate administrative authority.</p>
                <h3 id="aba-808_4">808.4 Judges' Benches and Courtroom Stations</h3>
                <p>Judges' benches, clerks' stations, bailiffs' stations, deputy clerks' stations, court reporters' stations and litigants' and counsel stations shall comply with 902.&nbsp;</p>
                <h2 id="aba-809">809 Residential Dwelling Units</h2>
                <h3 id="aba-809_1">809.1 General</h3>
                <p>Residential dwelling units shall comply with <a href="#aba-809" class="navSectionLink">809</a>. &nbsp;Residential dwelling units required to provide mobility features shall comply with <a href="#aba-809_2" class="navSectionLink">809.2</a>. Residential dwelling units required to provide communication features shall comply with <a href="#aba-809_3" class="navSectionLink">809.3</a>.&nbsp;</p>
                <h3 id="aba-809_2">809.2 Residential Dwelling Units with Mobility Features</h3>
                <p>Residential dwelling units required to provide mobility features shall comply with <a href="#aba-809_2" class="navSectionLink">809.2</a></p>
                <h4 id="aba-809_2_1">809.2.1 Accessible Routes</h4>
                <p>Accessible routes complying with Chapter 4 shall be provided within residential dwelling units in accordance with <a href="#aba-809_2_1" class="navSectionLink">809.2.1</a>.</p>
                <p>EXCEPTION: Accessible routes shall not be required to or within unfinished attics or unfinished basements.</p>
                <h5 id="aba-809_2_1_1">809.2.1.1 Location</h5>
                <p>At least one accessible route shall connect all spaces and elements that are a part of the residential dwelling unit. Where only one accessible route is provided, it shall not pass through bathrooms, closets, or similar spaces.</p>
                <h5 id="aba-809_2_1_2">809.2.1.2 Floor Surfaces</h5>
                <p>Within emergency transportable housing units, carpet shall not be provided on floor surfaces.</p>
                <h4 id="aba-809_2_2">809.2.2 Turning Space</h4>
                <p>All rooms served by an accessible route shall provide a turning space complying with <a href="#aba-304" class="navSectionLink">304</a>.</p>
                <p>EXCEPTION:&nbsp; Turning space shall not be required in exterior spaces 30 inches (760 mm) maximum in depth or width.</p>
                <p class="advisory">Advisory 809.2.2 Turning Space.&nbsp; It is generally acceptable to use required clearances to provide wheelchair turning space.&nbsp; For example, in kitchens, <a href="#aba-804_3_1" class="navSectionLink">804.3.1</a> requires at least one work surface with clear floor space complying with <a href="#aba-306" class="navSectionLink">306</a> to be centered beneath.&nbsp; If designers elect to provide clear floor space that is at least 36 inches (915 mm) wide, as opposed to the required 30 inches (760 mm) wide, that clearance can be part of a T-turn, thereby maximizing efficient use of the kitchen area.&nbsp; However, the overlap of turning space must be limited to one segment of the T-turn so that back-up maneuvering is not restricted.&nbsp; It would, therefore, be unacceptable to use both the clearances under the work surface and the sink as part of a T-turn.&nbsp; See Section <a href="#aba-304_3_2" class="navSectionLink">304.3.2</a> regarding T-turns.</p>
                <h4 id="aba-809_2_3">809.2.3 Kitchen</h4>
                <p>Where a kitchen is provided, it shall comply with <a href="#aba-804" class="navSectionLink">804</a>.</p>
                <h4 id="aba-809_2_4">809.2.4 Toilet Facilities and Bathing Facilities</h4>
                <p>At least one bathroom shall comply with <a href="#aba-603" class="navSectionLink">603</a>. No fewer than one of each type of fixture provided shall comply with applicable requirements of <a href="#aba-603" class="navSectionLink">603</a> through <a href="#aba-610" class="navSectionLink">610</a>. Toilet and bathing fixtures required to comply with <a href="#aba-603" class="navSectionLink">603</a> through <a href="#aba-610" class="navSectionLink">610</a> shall be located in the same toilet and bathing area, such that travel between fixtures does not require travel between other parts of the residential dwelling unit.</p>
                <p class="advisory">Advisory 809.2.4 Toilet Facilities and Bathing Facilities.&nbsp; In an effort to promote space efficiency, vanity counter top space in accessible residential dwelling units is often omitted.&nbsp; This omission does not promote equal access or equal enjoyment of the unit.&nbsp; Where comparable units have vanity counter tops, accessible units should also have vanity counter tops located as close as possible to the lavatory for convenient access to toiletries.</p>
                <h4 id="aba-809_2_5">809.2.5 Bedrooms in Emergency Transportable Housing Units</h4>
                <p>Bedrooms in emergency transportable housing units shall comply with <a href="#aba-809_2_5" class="navSectionLink">809.2.5</a>.</p>
                <h5 id="aba-809_2_5_1">809.2.5.1 Clear Floor Space</h5>
                <p>A clear floor space complying with <a href="#aba-305" class="navSectionLink">305</a> shall be provided on one side of a bed. The clear floor space shall be positioned for parallel approach to the side of the bed and shall be on an accessible route.</p>
                <h5 id="aba-809_2_5_2">809.2.5.2 Furniture</h5>
                <p>Where bedrooms are less than 70 square feet, furniture supplied with the unit shall not overlap the accessible route, maneuvering clearances required at doors, and turning space.</p>
                <h5 id="aba-809_2_5_3">809.2.5.3 Lighting Controls</h5>
                <p>A means to control at least one source of bedroom lighting from the bed shall be provided.</p>
                <h4 id="aba-809_2_6">809.2.6 Weather Alert Systems</h4>
                <p>Where provided in emergency transportable housing units, weather alert systems shall comply with <a href="#aba-309_1" class="navSectionLink">309.1</a> through <a href="#aba-309_3" class="navSectionLink">309.3</a>.</p>
                <h3 id="aba-809_3">809.3 Residential Dwelling Units with Communication Features</h3>
                <p>Residential dwelling units required to provide communication features shall comply with <a href="#aba-809_3" class="navSectionLink">809.3</a>.</p>
                <h4 id="aba-809_3_1">809.3.1 Alarms</h4>
                <p>Alarms shall comply and <a href="#aba-809_3_1" class="navSectionLink">809.3.1</a>. The same visible notification appliances shall be permitted to provide notification of building fire alarm and residential dwelling unit smoke alarm activation. Visible notification appliances used to indicate building fire alarm or residential dwelling unit smoke alarm activation shall not be used for any other purpose within the residential dwelling unit.</p>
                <h5 id="aba-809_3_1_1">809.3.1.1 Building Fire Alarm System</h5>
                <p>Where a building fire alarm system is provided, the system wiring shall be extended to a point within the residential dwelling unit in the vicinity of the residential dwelling unit smoke alarm system. Notification appliances provided within a residential dwelling unit as part of the building fire alarm system shall comply with NFPA 72 (1999 or 2002 edition) (incorporated by reference, see "Referenced Standards" in Chapter 1).</p>
                <h5 id="aba-809_3_1_2">809.3.1.2 Residential Dwelling Unit Smoke Alarms</h5>
                <p>Residential dwelling unit smoke alarms shall provide combination smoke alarms and visible notification appliances complying with NFPA 72 (1999 or 2002 edition) (incorporated by reference, see "Referenced Standards" in Chapter 1). Combination smoke alarms and visible notification appliances shall be supplied with power from one or more power sources as follows:</p>
                <p>(a) A commercial light and power source along with a secondary power source; or</p>
                <p>(b) A non-commercial alternating current (ac) power source along with a secondary power source.</p>
                <h5 id="aba-809_3_1_3">809.3.1.3 Activation</h5>
                <p>All visible notification appliances within the residential dwelling unit providing notification of a building fire alarm shall be activated upon activation of the building fire alarm in the portion of the building containing the residential dwelling unit. All combination smoke alarms and visible notification appliances within the residential dwelling unit shall be activated upon smoke detection.</p>
                <h4 id="aba-809_3_2">809.3.2 Residential Dwelling Unit Primary Entrance</h4>
                <p>Communication features shall be provided at the residential dwelling unit primary entrance and shall comply with <a href="#aba-809_3_2" class="navSectionLink">809.3.2</a>.</p>
                <h5 id="aba-809_5_5_1">809.3.2.1 Notification</h5>
                <p>A hard-wired electric doorbell shall be provided. A button or switch shall be provided outside the residential dwelling unit primary entrance.&nbsp; Activation of the button or switch shall initiate an audible tone and visible signal within the residential dwelling unit.&nbsp; Where visible doorbell signals are located in sleeping areas, they shall have controls to deactivate the signal.</p>
                <h5 id="aba-809_3_2_2">809.3.2.2 Identification</h5>
                <p>A means for visually identifying a visitor without opening the residential dwelling unit entry door shall be provided and shall allow for a minimum 180 degree range of view.</p>
                <p class="advisory">Advisory 809.3.2.2 Identification.&nbsp; In doors, peepholes that include prisms clarify the image and should offer a wide-angle view of the hallway or exterior for both standing persons and wheelchair users.&nbsp; Such peepholes can be placed at a standard height and permit a view from several feet from the door.</p>
                <h4 id="aba-809_3_3">809.3.3 Site, Building, or Floor Entrance</h4>
                <p>Where a system, including a closed-circuit system, permitting voice communication between a visitor and the occupant of the residential dwelling unit is provided, the system shall comply with <a href="#aba-708_4" class="navSectionLink">708.4</a>.&nbsp;</p>
                <h4 id="aba-809_3_4">809.3.4 Weather Alert Systems</h4>
                <p>Where provided in emergency transportable housing units, weather alert systems shall provide audible and visual output.</p>
                <h2 id="aba-810">810 Transportation Facilities</h2>
                <h3 id="aba-810_1">810.1 General</h3>
                <p>Transportation facilities shall comply with <a href="#aba-810" class="navSectionLink">810</a>.</p>
                <h3 id="aba-810_2">810.2 Bus Boarding and Alighting Areas</h3>
                <p>Bus boarding and alighting areas shall comply with <a href="#aba-810_2" class="navSectionLink">810.2</a>.</p>
                <p class="advisory">Advisory 810.2 Bus Boarding and Alighting Areas.&nbsp; At bus stops where a shelter is provided, the bus stop pad can be located either within or outside of the shelter.</p>
                <h4 id="aba-810_2_1">810.2.1 Surface</h4>
                <p>Bus stop boarding and alighting areas shall have a firm, stable surface.</p>
                <h4 id="aba-810_2_2">810.2.2 Dimensions</h4>
                <p>Bus stop boarding and alighting areas shall provide a clear length of 96 inches (2440 mm) minimum, measured perpendicular to the curb or vehicle roadway edge, and a clear width of 60 inches (1525 mm) minimum, measured parallel to the vehicle roadway.</p>
                <figure role="figure" aria-label="A plan view shows a bus pulled up to an area for passengers to board or alight.  A clear area immediately outside the bus door is shown 60 inches (1525 mm) minimum, measured parallel to the roadway and 96 inches (1220 mm) minimum, measured perpendicular to the curb or roadway edge.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-810_2_2" class="navSectionLink">810.2.2</a> Dimensions of Bus Boarding and Alighting Areas</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB112.gif" alt="A plan view shows a bus pulled up to an area for passengers to board or alight.  A clear area immediately outside the bus door is shown 60 inches (1525 mm) minimum, measured parallel to the roadway and 96 inches (1220 mm) minimum, measured perpendicular to the curb or roadway edge.">
                </figure>
                
                <h4 id="aba-810_2_3">810.2.3 Connection</h4>
                <p>Bus stop boarding and alighting areas shall be connected to streets, sidewalks, or pedestrian paths by an accessible route complying with <a href="#aba-402" class="navSectionLink">402</a>.</p>
                <h4 id="aba-810_2_4">810.2.4 Slope</h4>
                <p>Parallel to the roadway, the slope of the bus stop boarding and alighting area shall be the same as the roadway, to the maximum extent practicable.&nbsp; Perpendicular to the roadway, the slope of the bus stop boarding and alighting area shall not be steeper than1:48.</p>
                <h3 id="aba-810_3">810.3 Bus Shelters</h3>
                <p>Bus shelters shall provide a minimum clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> entirely within the shelter.&nbsp; Bus shelters shall be connected by an accessibleroute complying with <a href="#aba-402" class="navSectionLink">402</a> to a boarding and alighting area complying with <a href="#aba-810_2" class="navSectionLink">810.2</a>.</p>
                <figure role="figure" aria-label="A plan view shows a bus shelter with a person using a wheelchair seated fully within.  An accessible route connects the wheelchair seating area within the shelter to the bus boarding and alighting area which, in this case, is outside of the shelter. ">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-810_3" class="navSectionLink">810.3</a> Bus Shelters</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB113.gif" alt="A plan view shows a bus shelter with a person using a wheelchair seated fully within.  An accessible route connects the wheelchair seating area within the shelter to the bus boarding and alighting area which, in this case, is outside of the shelter. ">
                </figure>
                
                <h3 id="aba-810_4">810.4 Bus Signs</h3>
                <p>Bus route identification signs shall comply with <a href="#aba-703_5_1" class="navSectionLink">703.5.1</a> through <a href="#aba-703_5_4" class="navSectionLink">703.5.4</a>, and <a href="#aba-703_5_7" class="navSectionLink">703.5.7</a> and <a href="#aba-703_5_8" class="navSectionLink">703.5.8</a>.&nbsp; In addition, to the maximum extent practicable, bus route identification signs shall comply with <a href="#aba-703_5_5" class="navSectionLink">703.5.5</a>.</p>
                <p>EXCEPTION:&nbsp; Bus schedules, timetables and maps that are posted at the bus stop or bus bay shall not be required to comply.</p>
                <h3 id="aba-810_5">810.5 Rail Platforms</h3>
                <p>Rail platforms shall comply with <a href="#aba-810_5" class="navSectionLink">810.5</a>.</p>
                <h4 id="aba-810_5_1">810.5.1 Slope</h4>
                <p>Rail platforms shall not exceed a slope of 1:48 in all directions.</p>
                <p>EXCEPTION:&nbsp; Where platforms serve vehicles operating on existing track or track laid in existing roadway, the slope of the platform parallel to the track shall be permitted to be equal to the slope (grade) of the roadway or existing track.</p>
                <h4 id="aba-810_5_2">810.5.2 Detectable Warnings</h4>
                <p>Platform boarding edges not protected by platform screens or guards shall have detectable warnings complying with <a href="#aba-705" class="navSectionLink">705</a> along the full length of the public use area of the platform.</p>
                <h4 id="aba-810_5_3">810.5.3 Platform and Vehicle Floor Coordination</h4>
                <p>Station platforms shall be positioned to coordinate with vehicles in accordance with the applicable requirements of 36 CFR Part 1192.&nbsp; Low-level platforms shall be 8 inches (205 mm) minimum above top of rail.</p>
                <p>EXCEPTION:&nbsp; Where vehicles are boarded from sidewalks or street-level, low-level platforms shall be permitted to be less than 8 inches (205 mm).</p>
                <p class="advisory">Advisory 810.5.3 Platform and Vehicle Floor Coordination.&nbsp; The height and position of a platform must be coordinated with the floor of the vehicles it serves to minimize the vertical and horizontal gaps, in accordance with the ADA Accessibility Guidelines for Transportation Vehicles (36 CFR Part 1192).&nbsp; The vehicle guidelines, divided by bus, van, light rail, rapid rail, commuter rail, intercity rail, are available at&nbsp;www.access-board.gov.&nbsp; The preferred alignment is a high platform, level with the vehicle floor.&nbsp; In some cases, the vehicle guidelines permit use of a low platform in conjunction with a lift or ramp.&nbsp; Most such low platforms must have a minimum height of eight inches above the top of the rail.&nbsp; Some vehicles are designed to be boarded from a street or the sidewalk along the street and the exception permits such boarding areas to be less than eight inches high.</p>
                <h3 id="aba-810_6">810.6 Rail Station Signs</h3>
                <p>Rail station signs shall comply with <a href="#aba-810_6" class="navSectionLink">810.6</a>.</p>
                <p>EXCEPTION.&nbsp; Signs shall not be required to comply with <a href="#aba-810_6_1" class="navSectionLink">810.6.1</a> and <a href="#aba-810_6_2" class="navSectionLink">810.6.2</a> where audible signs are remotely transmitted to hand-held receivers, or are user- or proximity-actuated.</p>
                <p class="advisory">Advisory 810.6 Rail Station Signs Exception.&nbsp; Emerging technologies such as an audible sign systems using infrared transmitters and receivers may provide greater accessibility in the transit environment than traditional Braille and raised letter signs.&nbsp; The transmitters are placed on or next to print signs and transmit their information to an infrared receiver that is held by a person.&nbsp; By scanning an area, the person will hear the sign.&nbsp; This means that signs can be placed well out of reach of Braille readers, even on parapet walls and on walls beyond barriers.&nbsp; Additionally, such signs can be used to provide wayfinding information that cannot be efficiently conveyed on Braille signs.</p>
                <h4 id="aba-810_6_1">810.6.1 Entrances</h4>
                <p>Where signs identify a station or its entrance, at least one sign at each entrance shall comply with <a href="#aba-703_2" class="navSectionLink">703.2</a> and shall be placed in uniform locations to the maximum extent practicable.&nbsp; Where signs identify a station that has no defined entrance, at least one sign shall comply with <a href="#aba-703_2" class="navSectionLink">703.2</a> and shall be placed in a central location.</p>
                <h4 id="aba-810_6_2">810.6.2 Routes and Destinations</h4>
                <p>Lists of stations, routes and destinations served by the station which are located on boarding areas, platforms, or mezzanines shall comply with <a href="#aba-703_5" class="navSectionLink">703.5</a>.&nbsp; At least one tactile sign identifying the specific station and complying with <a href="#aba-703_2" class="navSectionLink">703.2</a> shall be provided on each platform or boarding area.&nbsp; Signs covered by this requirement shall, to the maximum extent practicable, be placed in uniform locations within the system.</p>
                <p>EXCEPTION:&nbsp; Where sign space is limited, characters shall not be required to exceed 3 inches (75 mm).</p>
                <p class="advisory">Advisory 810.6.2 Routes and Destinations.&nbsp; Route maps are not required to comply with the informational sign requirements in this document.</p>
                <h4 id="aba-810_6_3">810.6.3 Station Names</h4>
                <p>Stations covered by this section shall have identification signs complying with <a href="#aba-703_5" class="navSectionLink">703.5</a>.&nbsp; Signs shall be clearly visible and within the sight lines of standing and sitting passengers from within the vehicle on both sides when not obstructed by another vehicle.</p>
                <p class="advisory">Advisory 810.6.3 Station Names.&nbsp; It is also important to place signs at intervals in the station where passengers in the vehicle will be able to see a sign when the vehicle is either stopped at the station or about to come to a stop in the station.&nbsp; The number of signs necessary may be directly related to the size of the lettering displayed on the sign.</p>
                <h3 id="aba-810_7">810.7 Public Address Systems</h3>
                <p>Where public address systems convey audible information to the public, the same or equivalent information shall be provided in a visual format.</p>
                <h3 id="aba-810_8">810.8 Clocks</h3>
                <p>Where clocks are provided for use by the public, the clock face shall be uncluttered so that its elements are clearly visible.&nbsp; Hands, numerals and digits shall contrast with the background either light-on-dark or dark-on-light.&nbsp; Where clocks are installed overhead, numerals and digits shall comply with <a href="#aba-703_5" class="navSectionLink">703.5</a>.</p>
                <h3 id="aba-810_9">810.9 Escalators</h3>
                <p>Where provided, escalators shall comply with the sections 6.1.3.5.6 and 6.1.3.6.5 of ASME A17.1 (incorporated by reference, see "Referenced Standards" in Chapter 1) and shall have a clear width of 32 inches (815 mm) minimum.</p>
                <p>EXCEPTION:&nbsp; Existing escalators in key stations shall not be required to comply with <a href="#aba-810_9" class="navSectionLink">810.9</a>.</p>
                <h3 id="aba-810_1">810.10 Track Crossings</h3>
                <p>Where a circulation path serving boarding platforms crosses tracks, it shall comply with <a href="#aba-402" class="navSectionLink">402</a>.</p>
                <p>EXCEPTION:&nbsp; Openings for wheel flanges shall be permitted to be 2 1/2 inches (64 mm) maximum.</p>
                <figure role="figure" aria-label="A cross section of a pair of train rails is shown with walkway surfaces abutting the rails on the outside of the pair.  The surface between the rails is at the same level as the outside surfaces, but a horizontal gap 2½ inches (64 mm) maximum is shown on the inner edge of each rail to accommodate a train wheel flange.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-810_10" class="navSectionLink">810.10</a> (Exception) Track Crossings</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB114.gif" alt="A cross section of a pair of train rails is shown with walkway surfaces abutting the rails on the outside of the pair.  The surface between the rails is at the same level as the outside surfaces, but a horizontal gap 2½ inches (64 mm) maximum is shown on the inner edge of each rail to accommodate a train wheel flange.">
                </figure>
                
                <h2 id="aba-811">811 Storage</h2>
                <h3 id="aba-811_1">811.1 General</h3>
                <p>Storage shall comply with <a href="#aba-811" class="navSectionLink">811</a>.</p>
                <h3 id="aba-811_2">811.2 Clear Floor or Ground Space</h3>
                <p>A clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> shall be provided.</p>
                <h3 id="aba-811_3">811.3 Height</h3>
                <p>Storage elements shall comply with at least one of the reach ranges specified in <a href="#aba-308" class="navSectionLink">308</a>.</p>
                <h3 id="aba-811_4">811.4 Operable Parts</h3>
                <p>Operable parts shall comply with <a href="#aba-309" class="navSectionLink">309</a>.</p>	</div>
                
                    </div>
                
                    <div class="chapter">
                        <h1>Chapter 9: Built-In Elements</h1>
                        <div itemprop="articleBody">
                  <h2 id="aba-901">901 General</h2>
                  <h3 id="aba-901_1">901.1 Scope</h3>
                <p>The provisions of Chapter 9 shall apply where required by Chapter 2 or where referenced by a requirement in this document.</p>
                  <h2 id="aba-902">902 Dining Surfaces and Work Surfaces</h2>
                  <h3 id="aba-902_1">902.1 General</h3>
                <p>Dining surfaces and work surfaces shall comply with <a href="#aba-902_2" class="navSectionLink">902.2</a> and <a href="#aba-902_3" class="navSectionLink">902.3</a>.</p>
                  <p>EXCEPTION:&nbsp; Dining surfaces and work surfaces for children's use shall be permitted to comply with <a href="#aba-902_4" class="navSectionLink">902.4</a>.</p>
                  <p class="advisory">Advisory 902.1 General. Dining surfaces include, but are not limited to, bars, tables, lunch counters, and booths. Examples of work surfaces include writing surfaces, study carrels, student laboratory stations, baby changing and other tables or fixtures for personal grooming, coupon counters, and where covered by the ABA scoping provisions, employee work stations.</p>
                  <h3 id="aba-902_2">902.2 Clear Floor or Ground Space</h3>
                <p>A clear floor space complying with <a href="#aba-305" class="navSectionLink">305</a> positioned for a forward approach shall be provided.&nbsp; Knee and toe clearance complying with <a href="#aba-306" class="navSectionLink">306</a> shall be provided.</p>
                  <h3 id="aba-902_3">902.3 Height</h3>
                <p>The tops of dining surfaces and work surfaces shall be 28 inches (710 mm) minimum and 34 inches (865 mm) maximum above the finish floor or ground.</p>
                  <h3 id="aba-902_4">902.4 Dining Surfaces and Work Surfaces for Children's Use</h3>
                <p>Accessible dining surfaces and work surfaces for children's use shall comply with <a href="#aba-902_4" class="navSectionLink">902.4</a>.</p>
                  <p>EXCEPTION:&nbsp; Dining surfaces and work surfaces that are used primarily by children 5 years and younger shall not be required to comply with <a href="#aba-902_4" class="navSectionLink">902.4</a> where a clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> positioned for a parallel approach is provided.</p>
                  <h4 id="aba-902_4_1">902.4.1 Clear Floor or Ground Space</h4>
                <p>A clear floor space complying with <a href="#aba-305" class="navSectionLink">305</a> positioned for forward approach shall be provided.&nbsp; Knee and toe clearance complying with <a href="#aba-306" class="navSectionLink">306</a> shall be provided, except that knee clearance 24 inches (610 mm) minimum above the finish floor or ground shall be permitted.</p>
                  <h4 id="aba-902_4_2">902.4.2 Height</h4>
                <p>The tops of tables and counters shall be 26 inches (660 mm) minimum and 30 inches (760 mm) maximum above the finish floor or ground.</p>
                  <h2 id="aba-903">903 Benches</h2>
                  <h3 id="aba-903_1">903.1 General</h3>
                <p>Benches shall comply with <a href="#aba-903" class="navSectionLink">903</a>.</p>
                  <h3 id="aba-903_2">903.2 Clear Floor or Ground Space</h3>
                <p>Clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> shall be provided and shall be positioned at the end of the bench seat and parallel to the short axis of the bench.</p>
                  <h3 id="aba-903_3">903.3 Size</h3>
                <p>Benches shall have seats that are 42 inches (1065 mm) long minimum and 20 inches (510 mm) deep minimum and 24 inches (610 mm) deep maximum.</p>
                  <h3 id="aba-903_4">903.4 Back Support</h3>
                <p>The bench shall provide for back support or shall be affixed to a wall.&nbsp; Back support shall be 42 inches (1065 mm) long minimum and shall extend from a point 2 inches (51 mm) maximum above the seat surface to a point 18 inches (455 mm) minimum above the seat surface.&nbsp; Back support shall be 2½ inches (64 mm) maximum from the rear edge of the seat measured horizontally.</p>
                  <p class="advisory">Advisory 903.4 Back Support.&nbsp; To assist in transferring to the bench, consider providing grab bars on a wall adjacent to the bench, but not on the seat back.&nbsp; If provided, grab bars cannot obstruct transfer to the bench.</p>
                  <figure role="figure" aria-label="Figure (a) is an elevation drawing of a bench with a back.  The bottom edge of the back is 2 inches (51 mm) maximum above the seat surface and the top edge of the back is 18 inches (455 mm) above the seat surface.  Figure (b) shows the distance between the rear edge of the seat and the front face of the back support as 2 inches (64 mm) maximum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-903_4" class="navSectionLink">903.4</a> Bench Back Support</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB115.gif" alt="Figure (a) is an elevation drawing of a bench with a back.  The bottom edge of the back is 2 inches (51 mm) maximum above the seat surface and the top edge of the back is 18 inches (455 mm) above the seat surface.  Figure (b) shows the distance between the rear edge of the seat and the front face of the back support as 2 inches (64 mm) maximum.">
                </figure>
                
                  <h3 id="aba-903_5">903.5 Height</h3>
                <p>The top of the bench seat surface shall be 17 inches (430 mm) minimum and 19 inches (485 mm) maximum above the finish floor or ground.</p>
                  <h3 id="aba-903_6">903.6 Structural Strength</h3>
                <p>Allowable stresses shall not be exceeded for materials used when a vertical or horizontal force of 250 pounds (1112 N) is applied at any point on the seat, fastener, mounting device, or supporting structure.</p>
                  <h3 id="aba-903_7">903.7 Wet Locations</h3>
                <p>Where installed in wet locations, the surface of the seat shall be slip resistant and shall not accumulate water.</p>
                  <h2 id="aba-904">904 Check-Out Aisles and Sales and Service Counters</h2>
                  <h3 id="aba-904_1">904.1 General</h3>
                <p>Check-out aisles and sales and service counters shall comply with the applicable requirements of <a href="#aba-904" class="navSectionLink">904</a>.</p>
                  <h3 id="aba-904_2">904.2 Approach</h3>
                <p>All portions of counters required to comply with <a href="#aba-904" class="navSectionLink">904</a> shall be located adjacent to a walking surface complying with <a href="#aba-403" class="navSectionLink">403</a>.</p>
                  <p class="advisory">Advisory 904.2 Approach.&nbsp; If a cash register is provided at the sales or service counter, locate the accessible counter close to the cash register so that a person using a wheelchair is visible to sales or service personnel and to minimize the reach for a person with a disability.</p>
                  <h3 id="aba-904_3">904.3 Check-Out Aisles</h3>
                <p>Check-out aisles shall comply with <a href="#aba-904_3" class="navSectionLink">904.3</a>.</p>
                  <h4 id="aba-904_3_1">904.3.1 Aisle</h4>
                <p>Aisles shall comply with <a href="#aba-403" class="navSectionLink">403</a>.</p>
                  <h4 id="aba-904_3_2">904.3.2 Counter</h4>
                <p>The counter surface height shall be 38 inches (965 mm) maximum above the finish floor or ground.&nbsp; The top of the counter edge protection shall be 2 inches (51 mm) maximum above the top of the counter surface on the aisle side of the check-out counter.</p>
                  <figure role="figure" aria-label="A counter surface is shown in elevation with a maximum height of 38 inches (965 mm) above the floor or ground and with edge protection above the surface that is 2 inches (51 mm) high maximum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-904_3_2" class="navSectionLink">904.3.2</a> Check-Out Aisle Counters</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB116.gif" alt="A counter surface is shown in elevation with a maximum height of 38 inches (965 mm) above the floor or ground and with edge protection above the surface that is 2 inches (51 mm) high maximum.">
                </figure>
                
                  <h4 id="aba-904_3_3">904.3.3 Check Writing Surfaces</h4>
                <p>Where provided, check writing surfaces shall comply with <a href="#aba-902_3" class="navSectionLink">902.3</a>.</p>
                  <h3 id="aba-904_4">904.4 Sales and Service Counters</h3>
                <p>Sales counters and service counters shall comply with <a href="#aba-904_4_1" class="navSectionLink">904.4.1</a> or <a href="#aba-904_4_2" class="navSectionLink">904.4.2</a>.&nbsp; The accessible portion of the counter top shall extend the same depth as the sales or service counter top.</p>
                  <p>EXCEPTION:&nbsp; In alterations</cite>, when the provision of a counter complying with <a href="#aba-904_4" class="navSectionLink">904.4</a> would result in a reduction of the number of existing counters at work stations or a reduction of the number of existing mail boxes, the counter shall be permitted to have a portion which is 24 inches (610 mm) long minimum complying with <a href="#aba-904_4_1" class="navSectionLink">904.4.1</a> provided that the required clear floor or ground space is centered on the&nbsp;<cite style="font-style: normal;" title="A site, building, facility, or portion thereof that complies with this part.">accessible length of the counter.</p>
                  <figure role="figure" aria-label="A plan view shows a portion of a counter 24 inches (610 mm) long minimum at which is centered the long dimension of clear floor or ground space.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-904_4" class="navSectionLink">904.4</a> (Exception) Alteration of Sales and Service Counters</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB117.gif" alt="A plan view shows a portion of a counter 24 inches (610 mm) long minimum at which is centered the long dimension of clear floor or ground space.">
                </figure>
                
                  <h4 id="aba-904_4_1">904.4.1 Parallel Approach</h4>
                <p>A portion of the counter surface that is 36 inches (915 mm) long minimum and 36 inches (915 mm) high maximum above the finish floor shall be provided.&nbsp; A clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> shall be positioned for a parallel approach adjacent to the 36 inch (915 mm) minimum length of counter.</p>
                  <p>EXCEPTION:&nbsp; Where the provided counter surface is less than 36 inches (915 mm) long, the entire counter surface shall be 36 inches (915 mm) high maximum above the finish floor.</p>
                  <h4 id="aba-904_4_2">904.4.2 Forward Approach</h4>
                <p>A portion of the counter surface that is 30 inches (760 mm) long minimum and 36 inches (915 mm) high maximum shall be provided.&nbsp; Knee and toe space complying with <a href="#aba-306" class="navSectionLink">306</a> shall be provided under the counter.&nbsp; A clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> shall be positioned for a forward approach to the counter.</p>
                  <h3 id="aba-904_5">904.5 Food Service Lines</h3>
                <p>Counters in food service lines shall comply with <a href="#aba-904_5" class="navSectionLink">904.5</a>.</p>
                  <h4 id="aba-904_5_1">904.5.1 Self-Service Shelves and Dispensing Devices</h4>
                <p>Self-service shelves and dispensing devices for tableware, dishware, condiments, food and beverages shall comply with <a href="#aba-308" class="navSectionLink">308</a>.</p>
                  <h4 id="aba-904_5_2">904.5.2 Tray Slides</h4>
                <p>The tops of tray slides shall be 28 inches (710 mm) minimum and 34 inches (865 mm) maximum above the finish floor or ground.</p>
                  <h3 id="aba-904_6">904.6 Security Glazing</h3>
                <p>Where counters or teller windows have security glazing to separate personnel from the public, a method to facilitate voice communication shall be provided. Telephone handset devices, if provided, shall comply with <a href="#aba-704_3" class="navSectionLink">704.3</a>.</p>
                  <p class="advisory">Advisory 904.6 Security Glazing.&nbsp; Assistive listening devices complying with <a href="#aba-706" class="navSectionLink">706</a> can facilitate voice communication at counters or teller windows where there is security glazing which promotes distortion in audible information. Where assistive listening devices are installed, place signs complying with <a href="#aba-703_7_2_4" class="navSectionLink">703.7.2.4</a> to identify those facilities which are so equipped.&nbsp; Other voice communication methods include, but are not limited to, grilles, slats, talk-through baffles, intercoms, or telephone handset devices.</p>	</div>
                
                    </div>
                
                    <div class="chapter">
                        <h1>Chapter 10: Recreation Facilities</h1>
                        <div itemprop="articleBody">
                <h2 id="aba-1001">1001 General</h2>
                <h3 id="aba-1001_1">1001.1 Scope</h3>
                <p>The provisions of Chapter 10 shall apply where required by Chapter 2 or where referenced by a requirement in this document.</p>
                <p class="advisory">Advisory 1001.1 Scope. &nbsp;Unless otherwise modified or specifically addressed in Chapter 10, all other requirements in this document apply to the design and construction of recreation facilities.&nbsp;<br>The requirements in <a href="#aba-1011" class="navSectionLink">1011</a> through <a href="#aba-1019" class="navSectionLink">1019</a> apply only to facilities constructed or altered by federal agencies or by non-federal entities on federal land on behalf of federal agencies pursuant to a concession contract, partnership agreement, or similar arrangement. See <a href="#aba-f201_4" class="navSectionLink">F201.4</a>.&nbsp; The requirements in <a href="#aba-1011" class="navSectionLink">1011</a> and <a href="#aba-1019" class="navSectionLink">1019</a> allow for limitations and other constraints posed by the existing outdoor environment.</p>
                <h2 id="aba-1002">1002 Amusement Rides</h2>
                <h3 id="aba-1002_1">1002.1 General</h3>
                <p>Amusement rides shall comply with <a href="#aba-1002" class="navSectionLink">1002</a>.</p>
                <h3 id="aba-1002_2">1002.2 Accessible Routes</h3>
                <p>Accessible routes serving amusement rides shall comply with Chapter 4.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; In load or unload areas and on amusement rides, where compliance with <a href="#aba-405_2" class="navSectionLink">405.2</a> is not structurally or operationally feasible, ramp slope shall be permitted to be 1:8 maximum.</p>
                <p>2.&nbsp; In load or unload areas and on amusement rides, handrails provided along walking surfaces complying with <a href="#aba-403" class="navSectionLink">403</a> and required on ramps complying with <a href="#aba-405" class="navSectionLink">405</a> shall not be required to comply with <a href="#aba-505" class="navSectionLink">505</a> where compliance is not structurally or operationally feasible.</p>
                <p class="advisory">Advisory 1002.2 Accessible Routes Exception 1.&nbsp; Steeper slopes are permitted on accessible routes connecting the amusement ride in the load and unload position where it is "structurally or operationally infeasible." In most cases, this will be limited to areas where the accessible route leads directly to the amusement ride and where there are space limitations on the ride, not the queue line.&nbsp; Where possible, the least possible slope should be used on the accessible route that serves the amusement ride.</p>
                <h3 id="aba-1002_3">1002.3 Load and Unload Areas</h3>
                <p>A turning space complying with <a href="#aba-304_2" class="navSectionLink">304.2</a> and <a href="#aba-304_3" class="navSectionLink">304.3</a> shall be provided in load and unload areas.</p>
                <h3 id="aba-1002_4">1002.4 Wheelchair Spaces in Amusement Rides</h3>
                <p>Wheelchair spaces in amusement rides shall comply with <a href="#aba-1002_4" class="navSectionLink">1002.4</a>.</p>
                <h4 id="aba-1002_4_1">1002.4.1 Floor or Ground Surface</h4>
                <p>The floor or ground surface of wheelchair spaces shall be stable and firm.</p>
                <h4 id="aba-1002_4_2">1002.4.2 Slope</h4>
                <p>The floor or ground surface of wheelchair spaces shall have a slope not steeper than 1:48 when in the load and unload position.</p>
                <h4 id="aba-1002_4_3">1002.4.3 Gaps</h4>
                <p>Floors of amusement rides with wheelchair spaces and floors of load and unload areas shall be coordinated so that, when amusement rides are at rest in the load and unload position, the vertical difference between the floors shall be within plus or minus 5/8 inches (16 mm) and the horizontal gap shall be 3 inches (75 mm) maximum under normal passenger load conditions.</p>
                <p>EXCEPTION:&nbsp; Where compliance is not operationally or structurally feasible, ramps, bridge plates, or similar devices complying with the applicable requirements of 36 CFR 1192.83(c) shall be provided.</p>
                <p class="advisory">Advisory 1002.4.3 Gaps Exception.&nbsp; 36 CFR 1192.83© ADA Accessibility Guidelines for Transportation Vehicles – Light Rail Vehicles and Systems – Mobility Aid Accessibility is available at&nbsp;www.access-board.gov.&nbsp; It includes provisions for bridge plates and ramps that can be used at gaps between wheelchair spaces and floors of load and unload areas.</p>
                <h4 id="aba-1002_4_4">1002.4.4 Clearances</h4>
                <p>Clearances for wheelchair spaces shall comply with <a href="#aba-1002_4_4" class="navSectionLink">1002.4.4</a>.</p>
                <p>EXCEPTIONS: 1.&nbsp; Where provided, securement devices shall be permitted to overlap required clearances.</p>
                <p>2.&nbsp; Wheelchair spaces shall be permitted to be mechanically or manually repositioned.</p>
                <p>3.&nbsp; Wheelchair spaces shall not be required to comply with <a href="#aba-307_4" class="navSectionLink">307.4</a>.</p>
                <p class="advisory">Advisory 1002.4.4 Clearances Exception 3.&nbsp; This exception for protruding objects applies to the ride devices, not to circulation areas or accessible routes in the queue lines or the load and unload areas.</p>
                <h5 id="a1002_4_4_1">1002.4.4.1 Width and Length.</h5>
                <p>Wheelchair spaces shall provide a clear width of 30 inches (760 mm) minimum and a clear length of 48 inches (1220 mm) minimum measured to 9 inches (230 mm) minimum above the floor surface.</p>
                <h5 id="a1002_4_4_2">1002.4.4.2 Side Entry.</h5>
                <p>Where wheelchair spaces are entered only from the side, amusement rides shall be designed to permit sufficient maneuvering clearance for individuals using a wheelchair or mobility aid to enter and exit the ride.</p>
                <p class="advisory">Advisory 1002.4.4.2 Side Entry.&nbsp; The amount of clear space needed within the ride, and the size and position of the opening are interrelated.&nbsp; A 32 inch (815 mm) clear opening will not provide sufficient width when entered through a turn into an amusement ride.&nbsp; Additional space for maneuvering and a wider door will be needed where a side opening is centered on the ride.&nbsp; For example, where a 42 inch (1065 mm) opening is provided, a minimum clear space of 60 inches (1525 mm) in length and 36 inches (915mm) in depth is needed to ensure adequate space for maneuvering.</p>
                <h5 id="a1002_4_4_3">1002.4.4.3 Permitted Protrusions in Wheelchair Spaces.</h5>
                <p>Objects are permitted to protrude a distance of 6 inches (150 mm) maximum along the front of the wheelchair space, where located 9 inches (230 mm) minimum and 27 inches (685 mm) maximum above the floor or ground surface of the wheelchair space. Objects are permitted to protrude a distance of 25 inches (635 mm) maximum along the front of the wheelchair space, where located more than 27 inches (685 mm) above the floor or ground surface of the wheelchair space.</p>
                <figure role="figure" aria-label="An elevation drawing of a person seated in a wheelchair on an amusement ride shows that objects may protrude 6 inches (150 mm) maximum along the front of the wheelchair space where located 9 inches (230 mm) minimum and 27 inches (685 mm) maximum above the floor or ground surface of the wheelchair space.  Objects may protrude a distance of 25 inches maximum along the front of the wheelchair space, where located more than 27 inches above the floor or ground surface.">
                    <figcaption class="text-bold text-center">Figure 1002.4.4.3 Protrusions in Wheelchair Spaces in Amusement Rides</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB118.gif" alt="An elevation drawing of a person seated in a wheelchair on an amusement ride shows that objects may protrude 6 inches (150 mm) maximum along the front of the wheelchair space where located 9 inches (230 mm) minimum and 27 inches (685 mm) maximum above the floor or ground surface of the wheelchair space.  Objects may protrude a distance of 25 inches maximum along the front of the wheelchair space, where located more than 27 inches above the floor or ground surface.">
                </figure>
                
                <h4 id="aba-1002_4_5">1002.4.5 Ride Entry</h4>
                <p>Openings providing entry to wheelchair spaces on amusement rides shall be 32 inches (815 mm) minimum clear.</p>
                <h4 id="aba-1002_4_6">1002.4.6 Approach</h4>
                <p>One side of the wheelchair space shall adjoin an accessible route when in the load and unload position.</p>
                <h4 id="aba-1002_4_7">1002.4.7 Companion Seats</h4>
                <p>Where the interior width of the amusement ride is greater than 53 inches (1345 mm), seating is provided for more than one rider, and the wheelchair is not required to be centered within the amusement ride, a companion seat shall be provided for each wheelchair space.</p>
                <h5 id="a1002_4_7_1">1002.4.7.1 Shoulder-to-Shoulder Seating.</h5>
                <p>Where an amusement ride provides shoulder-to-shoulder seating, companion seats shall be shoulder-to-shoulder with the adjacent wheelchair space.</p>
                <p>EXCEPTION:&nbsp; Where shoulder-to-shoulder companion seating is not operationally or structurally feasible, compliance with this requirement shall be required to the maximum extent practicable.</p>
                <h3 id="aba-1002_5">1002.5 Amusement Ride Seats Designed for Transfer</h3>
                <p>Amusement ride seats designed for transfer shall comply with <a href="#aba-1002_5" class="navSectionLink">1002.5</a> when positioned for loading and unloading.</p>
                <p class="advisory">Advisory 1002.5 Amusement Ride Seats Designed for Transfer.&nbsp; The proximity of the clear floor or ground space next to an element and the height of the element one is transferring to are both critical for a safe and independent transfer.&nbsp; Providing additional clear floor or ground space both in front of and diagonal to the element will provide flexibility and will increase usability for a more diverse population of individuals with disabilities.&nbsp; Ride seats designed for transfer should involve only one transfer.&nbsp; Where possible, designers are encouraged to locate the ride seat no higher than 17 to 19 inches (430 to 485 mm) above the load and unload surface.&nbsp; Where greater distances are required for transfers, providing gripping surfaces, seat padding, and avoiding sharp objects in the path of transfer will facilitate the transfer.</p>
                <h4 id="aba-1002_5_1">1002.5.1 Clear Floor or Ground Space</h4>
                <p>A clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> shall be provided in the load and unload area adjacent to the amusement ride seats designed for transfer.</p>
                <h4 id="aba-1002_5_2">1002.5.2 Transfer Height</h4>
                <p>The height of amusement ride seats designed for transfer shall be 14 inches (355 mm) minimum and 24 inches (610 mm) maximum measured from the surface of the load and unload area.</p>
                <h4 id="aba-1002_5_3">1002.5.3 Transfer Entry</h4>
                <p>Where openings are provided for transfer to amusement ride seats, the openings shall provide clearance for transfer from a wheelchair or mobility aid to the amusement ride seat.</p>
                <h4 id="aba-1002_5_4">1002.5.4 Wheelchair Storage Space</h4>
                <p>Wheelchair storage spaces complying with <a href="#aba-305" class="navSectionLink">305</a> shall be provided in or adjacent to unload areas for each required amusement ride seat designed for transfer and shall not overlap any required means of egress or accessible route.</p>
                <h3 id="aba-1002_6">1002.6 Transfer Devices for Use with Amusement Rides</h3>
                <p>Transfer devices for use with amusement rides shall comply with <a href="#aba-1002_6" class="navSectionLink">1002.6</a> when positioned for loading and unloading.</p>
                <div class="advisory">
                <p class="first">Advisory 1002.6 Transfer Devices for Use with Amusement Rides.&nbsp; Transfer devices for use with amusement rides should permit individuals to make independent transfers to and from their wheelchairs or mobility devices.&nbsp; There are a variety of transfer devices available that could be adapted to provide access onto an amusement ride.&nbsp; Examples of devices that may provide for transfers include, but are not limited to, transfer systems, lifts, mechanized seats, and custom designed systems.&nbsp; Operators and designers have flexibility in developing designs that will facilitate individuals to transfer onto amusement rides.&nbsp; These systems or devices should be designed to be reliable and sturdy.</p>
                <p class="last">Designs that limit the number of transfers required from a wheelchair or mobility device to the ride seat are encouraged.&nbsp; When using a transfer device to access an amusement ride, the least number of transfers and the shortest distance is most usable.&nbsp; Where possible, designers are encouraged to locate the transfer device seat no higher than 17 to 19 inches (430 to 485 mm) above the load and unload surface.&nbsp; Where greater distances are required for transfers, providing gripping surfaces, seat padding, and avoiding sharp objects in the path of transfer will facilitate the transfer.&nbsp; Where a series of transfers are required to reach the amusement ride seat, each vertical transfer should not exceed 8 inches (205 mm).</p>
                </div>
                <h4 id="aba-1002_6_1">1002.6.1 Clear Floor or Ground Space</h4>
                <p>A clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> shall be provided in the load and unload area adjacent to the transfer device.</p>
                <h4 id="aba-1002_6_2">1002.6.2 Transfer Height</h4>
                <p>The height of transfer device seats shall be 14 inches (355 mm) minimum and 24 inches (610 mm) maximum measured from the load and unload surface.</p>
                <h4 id="aba-1002_6_3">1002.6.3 Wheelchair Storage Space</h4>
                <p>Wheelchair storage spaces complying with <a href="#aba-305" class="navSectionLink">305</a> shall be provided in or adjacent to unload areas for each required transfer device and shall not overlap any required means of egress or accessible route.&nbsp;</p>
                <h2 id="aba-1003">1003 Recreational Boating Facilities</h2>
                <h3 id="aba-1003_1">1003.1 General</h3>
                <p>Recreational boating facilities shall comply with <a href="#aba-1003" class="navSectionLink">1003</a>.</p>
                <h3 id="aba-1003_2">1003.2 Accessible Routes</h3>
                <p>Accessible routes serving recreational boating facilities, including gangways and floating piers, shall comply with Chapter 4 except as modified by the exceptions in <a href="#aba-1003_2" class="navSectionLink">1003.2</a>.</p>
                <h4 id="aba-1003_2_1">1003.2.1 Boat Slips</h4>
                <p>Accessible routes serving boat slips shall be permitted to use the exceptions in <a href="#aba-1003_2_1" class="navSectionLink">1003.2.1</a>.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Where an existing gangway or series of gangways is replaced or altered, an increase in the length of the gangway shall not be required to comply with <a href="#aba-1003_2" class="navSectionLink">1003.2</a> unless required by <a href="#aba-202_4" class="navSectionLink">202.4</a>.</p>
                <p>2.&nbsp; Gangways shall not be required to comply with the maximum rise specified in <a href="#aba-405_6" class="navSectionLink">405.6</a>.</p>
                <p>3.&nbsp; Where the total length of a gangway or series of gangways serving as part of a required accessible route is 80 feet (24 m) minimum, gangways shall not be required to comply with <a href="#aba-405_2" class="navSectionLink">405.2</a>.</p>
                <p>4.&nbsp; Where facilities contain fewer than 25 boat slips and the total length of the gangway or series of gangways serving as part of a required accessible route is 30 feet (9145 mm) minimum, gangways shall not be required to comply with <a href="#aba-405_2" class="navSectionLink">405.2</a>.</p>
                <p>5.&nbsp; Where gangways connect to transition plates, landings specified by <a href="#aba-405_7" class="navSectionLink">405.7</a> shall not be required.</p>
                <p>6.&nbsp; Where gangways and transition plates connect and are required to have handrails, handrail extensions shall not be required. Where handrail extensions are provided on gangways or transition plates, the handrail extensions shall not be required to be parallel with the ground or floor surface.</p>
                <p>7.&nbsp; The cross slope specified in <a href="#aba-403_3" class="navSectionLink">403.3</a> and <a href="#aba-405_3" class="navSectionLink">405.3</a> for gangways, transition plates, and floating piers that are part of accessible routes shall be measured in the static position.</p>
                <p>8.&nbsp; Changes in level complying with <a href="#aba-303_3" class="navSectionLink">303.3</a> and <a href="#aba-303_4" class="navSectionLink">303.4</a> shall be permitted on the surfaces of gangways and boat launch ramps.</p>
                <p class="advisory">Advisory 1003.2.1 Boat Slips Exception 3.&nbsp; The following example shows how exception 3 would be applied:&nbsp; A gangway is provided to a floating pier which is required to be on an  accessible route.&nbsp; The vertical distance is 10 feet (3050 mm) between the elevation where the gangway departs the landside connection and the elevation of the pier surface at the lowest water level.&nbsp; Exception 3 permits the gangway to be 80 feet (24 m) long. Another design solution would be to have two 40 foot (12 m) plus continuous gangways joined together at a float, where the float (as the water level falls) will stop dropping at an elevation five feet below the landside connection.&nbsp; The length of transition plates would not be included in determining if the gangway(s) meet the requirements of the exception.</p>
                <h4 id="aba-1003_2_2">1003.2.2 Boarding Piers at Boat Launch Ramps</h4>
                <p>Accessible routes serving boarding piers at boat launch ramps shall be permitted to use the exceptions in <a href="#aba-1003_2_2" class="navSectionLink">1003.2.2</a>.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Accessible routes serving floating boarding piers shall be permitted to use Exceptions 1, 2, 5, 6, 7 and 8 in <a href="#aba-1003_2_1" class="navSectionLink">1003.2.1</a>.</p>
                <p>2.&nbsp; Where the total length of the gangway or series of gangways serving as part of a required accessible route is 30 feet (9145 mm) minimum, gangways shall not be required to comply with <a href="#aba-405_2" class="navSectionLink">405.2</a>.</p>
                <p>3.&nbsp; Where the accessible route serving a floating boarding pier or skid pier is located within a boat launch ramp, the portion of the accessible route located within the boat launch ramp shall not be required to comply with <a href="#aba-405" class="navSectionLink">405</a>.</p>
                <h3 id="aba-1003_3">1003.3 Clearances</h3>
                <p>Clearances at boat slips and on boarding piers at boat launch ramps shall comply with <a href="#aba-1003_3" class="navSectionLink">1003.3</a>.</p>
                <p class="advisory">Advisory 1003.3 Clearances.&nbsp; Although the minimum width of the clear pier space is 60 inches (1525 mm), it is recommended that piers be wider than 60 inches (1525 mm) to improve the safety for persons with disabilities, particularly on floating piers.</p>
                <h4 id="aba-1003_3_1">1003.3.1 Boat Slip Clearance</h4>
                <p>Boat slips shall provide clear pier space 60 inches (1525 mm) wide minimum and at least as long as the boat slips.&nbsp; Each 10 feet (3050 mm) maximum of linear pier edge serving boat slips shall contain at least one continuous clear opening 60 inches (1525 mm) wide minimum.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Clear pier space shall be permitted to be 36 inches (915 mm) wide minimum for a length of 24 inches (610 mm) maximum, provided that multiple 36 inch (915 mm) wide segments are separated by segments that are 60 inches (1525 mm) wide minimum and 60 inches (1525 mm) long minimum.</p>
                <p>2.&nbsp; Edge protection shall be permitted at the continuous clear openings, provided that it is 4 inches (100 mm) high maximum and 2 inches (51 mm) wide maximum.</p>
                <p>3.&nbsp; In existing piers, clear pier space shall be permitted to be located perpendicular to the boat slip and shall extend the width of the boat slip, where the facility has at least one boat slip complying with <a href="#aba-1003_3" class="navSectionLink">1003.3</a>, and further compliance with <a href="#aba-1003_3" class="navSectionLink">1003.3</a> would result in a reduction in the number of boat slips available or result in a reduction of the widths of existing slips.</p>
                <p class="advisory">Advisory 1003.3.1 Boat Slip Clearance Exception 3. Where the conditions in exception 3 are satisfied, existing facilities are only required to have one accessible boat slip with a pier clearance which runs the length of the slip. All other accessible slips are allowed to have the required pier clearance at the head of the slip. Under this exception, at piers with perpendicular boat slips, the width of most "finger piers" will remain unchanged. However, where mooring systems for floating piers are replaced as part of pier alteration projects, an opportunity may exist for increasing accessibility</cite>. Piers may be reconfigured to allow an increase in the number of wider finger piers, and serve as accessible boat slips.</p>
                <figure role="figure" aria-label="Pier clearances are shown in plan view.  Accessible boat slips are served by clear pier space 60 inches (1525 mm) long minimum and at least as long as the accessible boat slips.  Every 10 feet (3050 mm) maximum of linear pier edge serving the accessible boat slips contains at least one continuous clear opening 60 inches (1525 mm) minimum long.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1003_3_1" class="navSectionLink">1003.3.1</a> Boat Slip Clearance</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB119.gif" alt="Pier clearances are shown in plan view.  Accessible boat slips are served by clear pier space 60 inches (1525 mm) long minimum and at least as long as the accessible boat slips.  Every 10 feet (3050 mm) maximum of linear pier edge serving the accessible boat slips contains at least one continuous clear opening 60 inches (1525 mm) minimum long.">
                </figure>
                
                                <figure role="figure" aria-label="A plan view shows that the width of the clear pier space can be 36 inches (915 mm) wide minimum for a length of 24 inches (610 mm) maximum where multiple 36 inch (915 mm) wide segments are separated by clear segments 60 by 60 inches (1525 by 1525 mm) minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1003_3_1" class="navSectionLink">1003.3.1</a> (Exception 1) Clear Pier Space Reduction at Boat Slips</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB120.gif" alt="A plan view shows that the width of the clear pier space can be 36 inches (915 mm) wide minimum for a length of 24 inches (610 mm) maximum where multiple 36 inch (915 mm) wide segments are separated by clear segments 60 by 60 inches (1525 by 1525 mm) minimum.">
                </figure>
                
                                    <figure role="figure" aria-label="An elevation drawing shows pier edge protection that is 4 inches (100 mm) high maximum and 2 inches (51 mm) thick maximum. ">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1003_3_1" class="navSectionLink">1003.3.1</a> (Exception 2) Edge Protection at Boat Slips</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB121.gif" alt="An elevation drawing shows pier edge protection that is 4 inches (100 mm) high maximum and 2 inches (51 mm) thick maximum. ">
                </figure>
                
                <h4 id="aba-1003_3_2">1003.3.2 Boarding Pier Clearances</h4>
                <p>Boarding piers at boat launch ramps shall provide clear pier space 60 inches (1525 mm) wide minimum and shall extend the full length of the boarding pier.&nbsp; Every 10 feet (3050 mm) maximum of linear pier edge shall contain at least one continuous clear opening 60 inches (1525 mm) wide minimum.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; The clear pier space shall be permitted to be 36 inches (915 mm) wide minimum for a length of 24 inches (610 mm) maximum provided that multiple 36 inch (915 mm) wide segments are separated by segments that are 60 inches (1525 mm) wide minimum and 60 inches (1525 mm) long minimum.</p>
                <p>2.&nbsp; Edge protection shall be permitted at the continuous clear openings provided that it is 4 inches (100 mm) high maximum and 2 inches (51 mm) wide maximum.</p>
                <div class="advisory">
                <p class="first">Advisory 1003.3.2 Boarding Pier Clearances.&nbsp; These requirements do not establish a minimum length for accessible boarding piers at boat launch ramps.&nbsp; The accessible boarding pier should have a length at least equal to that of other boarding piers provided at the facility.&nbsp; If no other boarding pier is provided, the pier would have a length equal to what would have been provided if no access requirements applied.&nbsp; The entire length of accessible boarding piers would be required to comply with the same technical provisions that apply to accessible boat slips.&nbsp; For example, at a launch ramp, if a 20 foot (6100 mm) long accessible boarding pier is provided, the entire 20 feet (6100 mm) must comply with the pier clearance requirements in <a href="#aba-1003_3" class="navSectionLink">1003.3</a>.&nbsp; Likewise, if a 60 foot (18 m) long accessible boarding pier is provided, the pier clearance requirements in <a href="#aba-1003_3" class="navSectionLink">1003.3</a> would apply to the entire 60 feet (18 m).</p>
                <p class="last">The following example applies to a boat launch ramp boarding pier:&nbsp; A chain of floats is provided on a launch ramp to be used as a boarding pier which is required to be accessible by <a href="#aba-1003_3_2" class="navSectionLink">1003.3.2</a>.&nbsp; At high water, the entire chain is floating and a transition plate connects the first float to the surface of the launch ramp.&nbsp; As the water level decreases, segments of the chain end up resting on the launch ramp surface, matching the slope of the launch ramp.</p>
                </div>
                <figure role="figure" aria-label="Pier clearances are shown in plan view.  Accessible boarding pier at a boat launch ramp has clear pier space 60 inches (1525 mm) long minimum, the full length of the boarding pier.  Every 10 feet (3050 mm) maximum of linear pier edge contains at least one continuous clear opening 60 inches (1525 mm) long minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1003_3_2" class="navSectionLink">1003.3.2</a> Boarding Pier Clearance</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB122.gif" alt="Pier clearances are shown in plan view.  Accessible boarding pier at a boat launch ramp has clear pier space 60 inches (1525 mm) long minimum, the full length of the boarding pier.  Every 10 feet (3050 mm) maximum of linear pier edge contains at least one continuous clear opening 60 inches (1525 mm) long minimum.">
                </figure>
                                <figure role="figure" aria-label="A plan view shows that the width of the clear pier space can be 36 inches (915 mm) wide minimum for a length of 24 inches (610 mm) maximum where multiple 36 inch (915 mm) wide segments are separated by clear segments 60 by 60 inches (1525 by 1525 mm) minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1003_3_2" class="navSectionLink">1003.3.2</a> (Exception 1) Clear Pier Space Reduction at Boarding Piers</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB123.gif" alt="A plan view shows that the width of the clear pier space can be 36 inches (915 mm) wide minimum for a length of 24 inches (610 mm) maximum where multiple 36 inch (915 mm) wide segments are separated by clear segments 60 by 60 inches (1525 by 1525 mm) minimum.">
                </figure>
                                    <figure role="figure" aria-label="An elevation drawing shows pier edge protection that is 4 inches (100 mm) high maximum and 2 inches (51 mm) thick maximum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1003_3_2" class="navSectionLink">1003.3.2</a> (Exception 2) Edge Protection at Boarding Piers</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB124.gif" alt="An elevation drawing shows pier edge protection that is 4 inches (100 mm) high maximum and 2 inches (51 mm) thick maximum.">
                </figure>
                <h2 id="aba-1004">1004 Exercise Machines and Equipment</h2>
                <h3 id="aba-1004_1">1004.1 Clear Floor Space</h3>
                <p>Exercise machines and equipment shall have a clear floor space complying with <a href="#aba-305" class="navSectionLink">305</a> positioned for transfer or for use by an individual seated in a wheelchair. Clear floor or ground spaces required at exercise machines and equipment shall be permitted to overlap.</p>
                <p class="advisory">Advisory 1004.1 Clear Floor Space.&nbsp; One clear floor or ground space is permitted to be shared between two pieces of exercise equipment.&nbsp; To optimize space use, designers should carefully consider layout options such as connecting ends of the row and center aisle spaces.&nbsp; The position of the clear floor space may vary greatly depending on the use of the equipment or machine.&nbsp; For example, to provide access to a shoulder press machine, clear floor space next to the seat would be appropriate to allow for transfer.&nbsp; Clear floor space for a bench press machine designed for use by an individual seated in a wheelchair, however, will most likely be centered on the operating mechanisms.</p>
                <h2 id="aba-1005">1005 Fishing Piers and Platforms</h2>
                <h3 id="aba-1005_1">1005.1 Accessible Routes</h3>
                <p>Accessible routes serving fishing piers and platforms, including gangways and floating piers, shall comply with Chapter 4.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Accessible routes serving floating fishing piers and platforms shall be permitted to use Exceptions 1, 2, 5, 6, 7 and 8 in <a href="#aba-1003_2_1" class="navSectionLink">1003.2.1</a>.</p>
                <p>2.&nbsp; Where the total length of the gangway or series of gangways serving as part of a required accessible route is 30 feet (9145 mm) minimum, gangways shall not be required to comply with <a href="#aba-405_2" class="navSectionLink">405.2</a>.</p>
                <h3 id="aba-1005_2">1005.2 Railings</h3>
                <p>Where provided, railings, guards, or handrails shall comply with <a href="#aba-1005_2" class="navSectionLink">1005.2</a>.</p>
                <h4 id="aba-1005_2_1">1005.2.1 Height</h4>
                <p>At least 25 percent of the railings, guards, or handrails shall be 34 inches (865 mm) maximum above the ground or deck surface.</p>
                <p>EXCEPTION:&nbsp; Where a guard complying with sections <a href="#aba-1003_2_12_1" class="navSectionLink">1003.2.12.1</a> and <a href="#aba-1003_2_12_2" class="navSectionLink">1003.2.12.2</a> of the International Building Code (2000 edition) or sections <a href="#aba-1012_2" class="navSectionLink">1012.2</a> and <a href="#aba-1012_3" class="navSectionLink">1012.3</a> of the International Building Code (2003 edition) (incorporated by reference, see "Referenced Standards" in Chapter 1) is provided, the guard shall not be required to comply with <a href="#aba-1005_2_1" class="navSectionLink">1005.2.1</a>.</p>
                <h5 id="a1005_2_1_1">1005.2.1.1 Dispersion.</h5>
                <p>Railings, guards, or handrails required to comply with <a href="#aba-1005_2_1" class="navSectionLink">1005.2.1</a> shall be dispersed throughout the fishing pier or platform.</p>
                <p class="advisory">Advisory 1005.2.1.1 Dispersion.&nbsp; Portions of the railings that are lowered to provide fishing opportunities for persons with disabilities must be located in a variety of locations on the fishing pier or platform to give people a variety of locations to fish.&nbsp; Different fishing locations may provide varying water depths, shade (at certain times of the day), vegetation, and proximity to the shoreline or bank.</p>
                <h3 id="aba-1005_3">1005.3 Edge Protection</h3>
                <p>Where railings, guards, or handrails complying with <a href="#aba-1005_2" class="navSectionLink">1005.2</a> are provided, edge protection complying with <a href="#aba-1005_3_1" class="navSectionLink">1005.3.1</a> or <a href="#aba-1005_3_2" class="navSectionLink">1005.3.2</a> shall be provided.</p>
                <p class="advisory">Advisory 1005.3 Edge Protection.&nbsp; Edge protection is required only where railings, guards, or handrails are provided on a fishing pier or platform.&nbsp; Edge protection will prevent wheelchairs or other mobility devices from slipping off the fishing pier or platform.&nbsp; Extending the deck of the fishing pier or platform 12 inches (305 mm) where the 34 inch (865 mm) high railing is provided is an alternative design, permitting individuals using wheelchairs or other mobility devices to pull into a clear space and move beyond the face of the railing.&nbsp; In such a design, curbs or barriers are not required.</p>
                <h4 id="aba-1005_3_1">1005.3.1 Curb or Barrier</h4>
                <p>Curbs or barriers shall extend 2 inches (51 mm) minimum above the surface of the fishing pier or platform.</p>
                <h4 id="aba-1005_3_2">1005.3.2 Extended Ground or Deck Surface</h4>
                <p>The ground or deck surface shall extend 12 inches (305 mm) minimum beyond the inside face of the railing.&nbsp; Toe clearance shall be provided and shall be 30 inches (760 mm) wide minimum and 9 inches (230 mm) minimum above the ground or deck surface beyond the railing.</p>
                <figure role="figure" aria-label="Figure (a) is a side elevation drawing and figure (b) is a front elevation drawing of edge protection at fishing piers. Where a railing or guard is 34 inches (865 mm) high maximum, edge protection is not required if the deck surface extends 12 inches (305 mm) minimum beyond the inside face of the railing.  Toe clearance must be at least 9 inches (230 mm) high beyond the railing and at least 30 inches (760 mm) wide.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1005_3_2" class="navSectionLink">1005.3.2</a> Extended Ground or Deck Surface at Fishing Piers and Platforms</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB125.gif" alt="Figure (a) is a side elevation drawing and figure (b) is a front elevation drawing of edge protection at fishing piers. Where a railing or guard is 34 inches (865 mm) high maximum, edge protection is not required if the deck surface extends 12 inches (305 mm) minimum beyond the inside face of the railing.  Toe clearance must be at least 9 inches (230 mm) high beyond the railing and at least 30 inches (760 mm) wide.">
                </figure>
                
                <h3 id="aba-1005_4">1005.4 Clear Floor or Ground Space</h3>
                <p>At each location where there are railings, guards, or handrails complying with <a href="#aba-1005_2_1" class="navSectionLink">1005.2.1</a>, a clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> shall be provided. Where there are no railings, guards, or handrails, at least one clear floor or ground space complying with <a href="#aba-305" class="navSectionLink">305</a> shall be provided on the fishing pier or platform.</p>
                <h3 id="aba-1005_5">1005.5 Turning Space</h3>
                <p>At least one turning space complying with <a href="#aba-304_3" class="navSectionLink">304.3</a> shall be provided on fishing piers and platforms.&nbsp;</p>
                <h2 id="aba-1006">1006 Golf Facilities</h2>
                <h3 id="aba-1006_1">1006.1 General</h3>
                <p>Golf facilities shall comply with <a href="#aba-1006" class="navSectionLink">1006</a>.</p>
                <h3 id="aba-1006_2">1006.2 Accessible Routes</h3>
                <p>Accessible routes serving teeing grounds, practice teeing grounds, putting greens, practice putting greens, teeing stations at driving ranges, course weather shelters, golf car rental areas, bag drop areas, and course toilet rooms shall comply with Chapter 4 and shall be 48 inches (1220 mm) wide minimum.&nbsp; Where handrails are provided, accessible routes shall be 60 inches (1525 mm) wide minimum.</p>
                <p>EXCEPTION:&nbsp; Handrails shall not be required on golf courses. Where handrails are provided on golf courses, the handrails shall not be required to comply with <a href="#aba-505" class="navSectionLink">505</a>.</p>
                <div class="advisory">
                <p class="first">Advisory 1006.2 Accessible Routes.&nbsp; The 48 inch (1220 mm) minimum width for the accessible route is necessary to ensure passage of a golf car on either the accessible route or the golf car passage.&nbsp; This is important where the accessible route is used to connect the golf car rental area, bag drop areas, practice putting greens, practice teeing grounds, course toilet rooms, and course weather shelters.&nbsp; These are areas outside the boundary of the golf course, but are areas where an individual using an adapted golf car may travel.&nbsp; A golf car passage may not be substituted for other accessible routes to be located outside the boundary of the course.&nbsp; For example, an accessible route connecting an accessible parking space to the entrance of a golf course clubhouse is not covered by this provision.</p>
                <p class="last">Providing a golf car passage will permit a person that uses a golf car to practice driving a golf ball from the same position and stance used when playing the game.&nbsp; Additionally, the space required for a person using a golf car to enter and maneuver within the teeing stations required to be accessible should be considered.</p>
                </div>
                <h3 id="aba-1006_3">1006.3 Golf Car Passages</h3>
                <p>Golf car passages shall comply with <a href="#aba-1006_3" class="navSectionLink">1006.3</a>.</p>
                <h4 id="aba-1006_3_1">1006.3.1 Clear Width</h4>
                <p>The clear width of golf car passages shall be 48 inches (1220 mm) minimum.</p>
                <h4 id="aba-1006_3_2">1006.3.2 Barriers</h4>
                <p>Where curbs or other constructed barriers prevent golf cars from entering a fairway, openings 60 inches (1525 mm) wide minimum shall be provided at intervals not to exceed 75 yards (69 m).</p>
                <h3 id="aba-1006_4">1006.4 Weather Shelters</h3>
                <p>A clear floor or ground space 60 inches (1525 mm) minimum by 96 inches (2440 mm) minimum shall be provided within weather shelters.</p>
                <h2 id="aba-1007">1007 Miniature Golf Facilities</h2>
                <h3 id="aba-1007_1">1007.1 General</h3>
                <p>Miniature golf facilities shall comply with <a href="#aba-1007" class="navSectionLink">1007</a>.</p>
                <h3 id="aba-1007_2">1007.2 Accessible Routes</h3>
                <p>Accessible routes serving holes on miniature golf courses shall comply with Chapter 4.&nbsp; Accessible routes located on playing surfaces of miniature golf holes shall be permitted to use the exceptions in <a href="#aba-1007_2" class="navSectionLink">1007.2</a>.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Playing surfaces shall not be required to comply with <a href="#aba-302_2" class="navSectionLink">302.2</a>.</p>
                <p>2.&nbsp; Where accessible routes intersect playing surfaces of holes, a 1 inch (25 mm) maximum curb shall be permitted for a width of 32 inches (815 mm) minimum.</p>
                <p>3.&nbsp; A slope not steeper than 1:4 for a 4 inch (100 mm) maximum rise shall be permitted.</p>
                <p>4.&nbsp; Ramp landing slopes specified by <a href="#aba-405_7_1" class="navSectionLink">405.7.1</a> shall be permitted to be 1:20 maximum.</p>
                <p>5.&nbsp; Ramp landing length specified by <a href="#aba-405_7_3" class="navSectionLink">405.7.3</a> shall be permitted to be 48 inches (1220 mm) long minimum.</p>
                <p>6.&nbsp; Ramp landing size specified by <a href="#aba-405_7_4" class="navSectionLink">405.7.4</a> shall be permitted to be 48 inches (1220 mm) minimum by 60 inches (1525 mm) minimum.</p>
                <p>7.&nbsp; Handrails shall not be required on holes.&nbsp; Where handrails are provided on holes, the handrails shall not be required to comply with <a href="#aba-505" class="navSectionLink">505</a>.</p>
                <h3 id="aba-1007_3">1007.3 Miniature Golf Holes</h3>
                <p>Miniature golf holes shall comply with <a href="#aba-1007_3" class="navSectionLink">1007.3</a>.</p>
                <h4 id="aba-1007_3_1">1007.3.1 Start of Play</h4>
                <p>A clear floor or ground space 48 inches (1220 mm) minimum by 60 inches (1525 mm) minimum with slopes not steeper than 1:48 shall be provided at the start of play.</p>
                <h4 id="aba-1007_3_2">1007.3.2 Golf Club Reach Range Area</h4>
                <p>All areas within holes where golf balls rest shall be within 36 inches (915 mm) maximum of a clear floor or ground space 36 inches (915 mm) wide minimum and 48 inches (1220 mm) long minimum having a running slope not steeper than 1:20.&nbsp; The clear floor or ground space shall be served by an accessible route.</p>
                <p class="advisory">Advisory 1007.3.2 Golf Club Reach Range Area.&nbsp; The golf club reach range applies to all holes required to be accessible</cite>.&nbsp; This includes&nbsp;<cite style="font-style: normal;" title="A site, building, facility, or portion thereof that complies with this part.">accessible routes provided adjacent to or, where provided, on the playing surface of the hole.</p>
                <figure role="figure" aria-label="A plan view shows a person using a wheelchair reaching a golf ball.  The wheelchair space is 48 inches (1220 mm) long minimum and 36 inches (915 mm) wide minimum, having a running slope not steeper than 1:20.  The golf ball are is 36 inches (915 mm) maximum from the wheelchair clear space. ">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1007_3_2" class="navSectionLink">1007.3.2</a> Golf Club Reach Range Area</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB126.gif" alt="A plan view shows a person using a wheelchair reaching a golf ball.  The wheelchair space is 48 inches (1220 mm) long minimum and 36 inches (915 mm) wide minimum, having a running slope not steeper than 1:20.  The golf ball are is 36 inches (915 mm) maximum from the wheelchair clear space. ">
                </figure>
                
                <h2 id="aba-1008">1008 Play Areas</h2>
                <h3 id="aba-1008_1">1008.1 General</h3>
                <p>Play areas shall comply with <a href="#aba-1008" class="navSectionLink">1008</a>.</p>
                <h3 id="aba-1008_2">1008.2 Accessible Routes</h3>
                <p>Accessible routes serving play areas shall comply with Chapter 4 and <a href="#aba-1008_2" class="navSectionLink">1008.2</a> and shall be permitted to use the exceptions in <a href="#aba-1008_2_1" class="navSectionLink">1008.2.1</a> through <a href="#aba-1008_2_3" class="navSectionLink">1008.2.3</a>.&nbsp; Where accessible routes serve ground level play components, the vertical clearance shall be 80 inches high (2030 mm) minimum.</p>
                <h4 id="aba-1008_2_1">1008.2.1 Ground Level and Elevated Play Components</h4>
                <p>Accessible routes serving ground level play components and elevated play components shall be permitted to use the exceptions in <a href="#aba-1008_2_1" class="navSectionLink">1008.2.1</a>.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Transfer systems complying with <a href="#aba-1008_3" class="navSectionLink">1008.3</a> shall be permitted to connect elevated play components except where 20 or more elevated play components are provided no more than 25 percent of the elevated play components shall be permitted to be connected by transfer systems.</p>
                <p>2.&nbsp; Where transfer systems are provided, an elevated play component shall be permitted to connect to another elevated play component as part of an accessible route.</p>
                <h4 id="aba-1008_2_2">1008.2.2 Soft Contained Play Structures</h4>
                <p>Accessible routes serving soft contained play structures shall be permitted to use the exception in <a href="#aba-1008_2_2" class="navSectionLink">1008.2.2</a>.</p>
                <p>EXCEPTION:&nbsp; Transfer systems complying with <a href="#aba-1008_3" class="navSectionLink">1008.3</a> shall be permitted to be used as part of an accessible route.</p>
                <h4 id="aba-1008_2_3">1008.2.3 Water Play Components</h4>
                <p>Accessible routes serving water play components shall be permitted to use the exceptions in <a href="#aba-1008_2_3" class="navSectionLink">1008.2.3</a>.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Where the surface of the accessible route, clear floor or ground spaces, or turning spaces serving water play components is submerged, compliance with <a href="#aba-302" class="navSectionLink">302</a>, <a href="#aba-403_3" class="navSectionLink">403.3</a>, <a href="#aba-405_2" class="navSectionLink">405.2</a>, <a href="#aba-405_3" class="navSectionLink">405.3</a>, and <a href="#aba-1008_2_6" class="navSectionLink">1008.2.6</a> shall not be required.</p>
                <p>2.&nbsp; Transfer systems complying with <a href="#aba-1008_3" class="navSectionLink">1008.3</a> shall be permitted to connect elevated play components in water.</p>
                <p class="advisory">Advisory 1008.2.3 Water Play Components.&nbsp; Personal wheelchairs and mobility devices may not be appropriate for submerging in water when using play components in water.&nbsp; Some may have batteries, motors, and electrical systems that when submerged in water may cause damage to the personal mobility device or wheelchair or may contaminate the water.&nbsp; Providing an aquatic wheelchair made of non-corrosive materials and designed for access into the water will protect the water from contamination and avoid damage to personal wheelchairs.</p>
                <h4 id="aba-1008_2_4">1008.2.4 Clear Width</h4>
                <p>Accessible routes connecting play components shall provide a clear width complying with <a href="#aba-1008_2_4" class="navSectionLink">1008.2.4</a>.</p>
                <h5 id="a1008_2_4_1">1008.2.4.1 Ground Level.</h5>
                <p>At ground level, the clear width of accessible routes shall be 60 inches (1525 mm) minimum.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; In play areas less than 1000 square feet (93 m2), the clear width of accessible routes shall be permitted to be 44 inches (1120 mm) minimum, if at least one turning space complying with <a href="#aba-304_3" class="navSectionLink">304.3</a> is provided where the restricted accessible route exceeds 30 feet (9145 mm) in length.</p>
                <p>2.&nbsp; The clear width of accessible routes shall be permitted to be 36 inches (915 mm) minimum for a distance of 60 inches (1525 mm) maximum provided that multiple reduced width segments are separated by segments that are 60 inches (1525 mm) wide minimum and 60 inches (1525 mm) long minimum.</p>
                <h5 id="a1008_2_4_2">1008.2.4.2 Elevated.</h5>
                <p>The clear width of accessible routes connecting elevated play components shall be 36 inches (915 mm) minimum.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; The clear width of accessible routes connecting elevated play components shall be permitted to be reduced to 32 inches (815 mm) minimum for a distance of 24 inches (610 mm) maximum provided that reduced width segments are separated by segments that are 48 inches (1220 mm) long minimum and 36 inches (915 mm) wide minimum.</p>
                <p>2.&nbsp; The clear width of transfer systems connecting elevated play components shall be permitted to be 24 inches (610 mm) minimum.</p>
                <h4 id="aba-1008_2_5">1008.2.5 Ramps</h4>
                <p>Within play areas, ramps connecting ground level play components and ramps connecting elevated play components shall comply with <a href="#aba-1008_2_5" class="navSectionLink">1008.2.5</a>.</p>
                <h5 id="a1008_2_5_1">1008.2.5.1 Ground Level.</h5>
                <p>Ramp runs connecting ground level play components shall have a running slope not steeper than 1:16.</p>
                <h5 id="a1008_2_5_2">1008.2.5.2 Elevated.</h5>
                <p>The rise for any ramp run connecting elevated play components shall be 12 inches (305 mm) maximum.</p>
                <h5 id="a1008_2_5_3">1008.2.5.3 Handrails.</h5>
                <p>Where required on ramps serving play components, the handrails shall comply with <a href="#aba-505" class="navSectionLink">505</a> except as modified by <a href="#aba-1008_2_5_3" class="navSectionLink">1008.2.5.3</a>.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Handrails shall not be required on ramps located within ground level use zones.</p>
                <p>2.&nbsp; Handrail extensions shall not be required.</p>
                <h5 id="a1008_2_5_3">1008.2.5.3.1 Handrail Gripping Surfaces.</h5>
                <p>Handrail gripping surfaces with a circular cross section shall have an outside diameter of 0.95 inch (24 mm) minimum and 1.55 inches (39 mm) maximum.&nbsp; Where the shape of the gripping surface is non-circular, the handrail shall provide an equivalent gripping surface.</p>
                <h5 id="a1008_2_5_3">1008.2.5.3.2 Handrail Height.</h5>
                <p>The top of handrail gripping surfaces shall be 20 inches (510 mm) minimum and 28 inches (710 mm) maximum above the ramp surface.</p>
                <h4 id="aba-1008_2_6">1008.2.6 Ground Surfaces</h4>
                <p>Ground surfaces on accessible routes, clear floor or ground spaces, and turning spaces shall comply with <a href="#aba-1008_2_6" class="navSectionLink">1008.2.6</a>.</p>
                <p class="advisory">Advisory 1008.2.6 Ground Surfaces.&nbsp; Ground surfaces must be inspected and maintained regularly to ensure continued compliance with the ASTM F 1951 standard.&nbsp; The type of surface material selected and play area use levels will determine the frequency of inspection and maintenance activities.</p>
                <h5 id="a1008_2_6_1">1008.2.6.1 Accessibility.</h5>
                <p>Ground surfaces shall comply with ASTM F 1951 (incorporated by reference, see "Referenced Standards" in Chapter 1). Ground surfaces shall be inspected and maintained regularly and frequently to ensure continued compliance with ASTM F 1951.</p>
                <h5 id="a1008_2_6_2">1008.2.6.2 Use Zones.</h5>
                <p>Ground surfaces located within use zones shall comply with ASTM F 1292 (1999 edition or 2004 edition) (incorporated by reference, see "Referenced Standards" in Chapter 1).</p>
                <h3 id="aba-1008_3">1008.3 Transfer Systems</h3>
                <p>Where transfer systems are provided to connect to elevated play components, transfer systems shall comply with <a href="#aba-1008_3" class="navSectionLink">1008.3</a>.</p>
                <p class="advisory">Advisory 1008.3 Transfer Systems.&nbsp; Where transfer systems are provided, consideration should be given to the distance between the transfer system and the elevated play components.&nbsp; Moving between a transfer platform and a series of transfer steps requires extensive exertion for some children.&nbsp; Designers should minimize the distance between the points where a child transfers from a wheelchair or mobility device and where the elevated play components are located.&nbsp; Where elevated play components are used to connect to another elevated play component instead of an accessible route, careful consideration should be used in the selection of the play components used for this purpose.</p>
                <h4 id="aba-1008_3_1">1008.3.1 Transfer Platforms</h4>
                <p>Transfer platforms shall be provided where transfer is intended from wheelchairs or other mobility aids.&nbsp; Transfer platforms shall comply with <a href="#aba-1008_3_1" class="navSectionLink">1008.3.1</a>.</p>
                <h5 id="a1008_3_1_1">1008.3.1.1 Size.</h5>
                <p>Transfer platforms shall have level surfaces 14 inches (355 mm) deep minimum and 24 inches (610 mm) wide minimum.</p>
                <h5 id="a1008_3_1_2">1008.3.1.2 Height.</h5>
                <p>The height of transfer platforms shall be 11 inches (280 mm) minimum and 18 inches (455 mm) maximum measured to the top of the surface from the ground or floor surface.</p>
                <h5 id="a1008_3_1_3">1008.3.1.3 Transfer Space.</h5>
                <p>A transfer space complying with <a href="#aba-305_2" class="navSectionLink">305.2</a> and <a href="#aba-305_3" class="navSectionLink">305.3</a> shall be provided adjacent to the transfer platform.&nbsp; The 48 inch (1220 mm) long minimum dimension of the transfer space shall be centered on and parallel to the 24 inch (610 mm) long minimum side of the transfer platform.&nbsp; The side of the transfer platform serving the transfer space shall be unobstructed.</p>
                <h5 id="a1008_3_1_4">1008.3.1.4 Transfer Supports.</h5>
                <p>At least one means of support for transferring shall be provided.</p>
                <figure role="figure" aria-label="Figure (a) is an elevation drawing showing a transfer platform with a surface height 11 to 18 inches (280 to 455 mm) above the ground.  Figure (b) is a plan view of the platform having a depth of 14 inches (355 mm) minimum and a width of 24 inches (610 mm) minimum.  A clear ground space that is 48 inches (1220 mm) long minimum is centered on this dimension parallel to the 24 in (610 mm) minimum long unobstructed side of the transfer platform.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1008_3_1" class="navSectionLink">1008.3.1</a> Transfer Platforms</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB127.gif" alt="Figure (a) is an elevation drawing showing a transfer platform with a surface height 11 to 18 inches (280 to 455 mm) above the ground.  Figure (b) is a plan view of the platform having a depth of 14 inches (355 mm) minimum and a width of 24 inches (610 mm) minimum.  A clear ground space that is 48 inches (1220 mm) long minimum is centered on this dimension parallel to the 24 in (610 mm) minimum long unobstructed side of the transfer platform.">
                </figure>
                
                <h4 id="aba-1008_3_2">1008.3.2 Transfer Steps</h4>
                <p>Transfer steps shall be provided where movement is intended from transfer platforms to levels with elevated play components required to be on accessible&nbsp;routes.&nbsp; Transfer steps shall comply with <a href="#aba-1008_3_2" class="navSectionLink">1008.3.2</a>.</p>
                <h5 id="a1008_3_2_1">1008.3.2.1 Size.</h5>
                <p>Transfer steps shall have level surfaces 14 inches (355 mm) deep minimum and 24 inches (610 mm) wide minimum.</p>
                <h5 id="a1008_3_2_2">1008.3.2.2 Height.</h5>
                <p>Each transfer step shall be 8 inches (205 mm) high maximum.</p>
                <h5 id="a1008_3_2_3">1008.3.2.3 Transfer Supports.</h5>
                <p>At least one means of support for transferring shall be provided.</p>
                <p class="advisory">Advisory 1008.3.2.3 Transfer Supports.&nbsp; Transfer supports are required on transfer platforms and transfer steps to assist children when transferring.&nbsp; Some examples of supports include a rope loop, a loop type handle, a slot in the edge of a flat horizontal or vertical member, poles or bars, or D rings on the corner posts.</p>
                <figure role="figure" aria-label="Figure (a) is an elevation drawing of a transfer step 8 inches (205 mm) high maximum.  Figure (b) is a plan view of a transfer step that is 14 inches (355 mm) deep minimum and 24 inches (610 mm) long minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1008_3_2" class="navSectionLink">1008.3.2</a> Transfer Steps</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB128.gif" alt="Figure (a) is an elevation drawing of a transfer step 8 inches (205 mm) high maximum.  Figure (b) is a plan view of a transfer step that is 14 inches (355 mm) deep minimum and 24 inches (610 mm) long minimum.">
                </figure>
                
                <h3 id="aba-1008_4">1008.4 Play Components</h3>
                <p>Ground level play components on accessible routes and elevated play components connected by ramps shall comply with <a href="#aba-1008_4" class="navSectionLink">1008.4</a>.</p>
                <h4 id="aba-1008_4_1">1008.4.1 Turning Space</h4>
                <p>At least one turning space complying with <a href="#aba-304" class="navSectionLink">304</a> shall be provided on the same level as play components.&nbsp; Where swings are provided, the turning space shall be located immediately adjacent to the swing.</p>
                <h4 id="aba-1008_4_2">1008.4.2 Clear Floor or Ground Space</h4>
                <p>Clear floor or ground space complying with <a href="#aba-305_2" class="navSectionLink">305.2</a> and <a href="#aba-305_3" class="navSectionLink">305.3</a> shall be provided at play components.</p>
                <div class="advisory">
                <p class="first">Advisory 1008.4.2 Clear Floor or Ground Space.&nbsp; Clear floor or ground spaces, turning spaces, and accessible routes are permitted to overlap within play areas.&nbsp; A specific location has not been designated for the clear floor or ground spaces or turning spaces, except swings, because each play component may require that the spaces be placed in a unique location.&nbsp; Where play components include a seat or entry point, designs that provide for an unobstructed transfer from a wheelchair or other mobility device are recommended.&nbsp; This will enhance the ability of children with disabilities to independently use the play component.</p>
                <p>When designing play components with manipulative or interactive features, consider appropriate reach ranges for children seated in wheelchairs.&nbsp; The following table provides guidance on reach ranges for children seated in wheelchairs.&nbsp; These dimensions apply to either forward or side reaches.&nbsp; The reach ranges are appropriate for use with those play components that children seated in wheelchairs may access and reach.&nbsp; Where transfer systems provide access to elevated play components, the reach ranges are not appropriate.</p>
                <table class="data usa-table">
                    <caption>Children’s Reach Ranges</caption>
                <thead>
                <tr><th scope="col">Forward or Side Reach</th><th>Ages 3 and 4</th><th>Ages 5 through 8</th><th>Ages 9 through 12</th></tr>
                </thead>
                <tbody>
                <tr>
                <th>High (maximum)</th>
                <td>36 in (915 mm)</td>
                <td>40 in (1015 mm)</td>
                <td>44 in (1120 mm)</td>
                </tr>
                <tr>
                <th>Low (minimum)</th>
                <td>20 in (510 mm)</td>
                <td>18 in (455 mm)</td>
                <td>16 in (405 mm)</td>
                </tr>
                </tbody>
                </table>
                </div>
                <h4 id="aba-1008_4_3">1008.4.3 Play Tables</h4>
                <p>Where play tables are provided, knee clearance 24 inches (610 mm) high minimum, 17 inches deep (430 mm) minimum, and 30 inches (760 mm) wide minimum shall be provided.&nbsp; The tops of rims, curbs, or other obstructions shall be 31 inches (785 mm) high maximum.</p>
                <p>EXCEPTION:&nbsp; Play tables designed and constructed primarily for children 5 years and younger shall not be required to provide knee clearance where the clear floor or ground space required by <a href="#aba-1008_4_2" class="navSectionLink">1008.4.2</a> is arranged for a parallel approach.</p>
                <h4 id="aba-1008_4_4">1008.4.4 Entry Points and Seats</h4>
                <p>Where play components require transfer to entry points or seats, the entry points or seats shall be 11 inches (280 mm) minimum and 24 inches (610 mm) maximum from the clear floor or ground space.</p>
                <p>EXCEPTION:&nbsp; Entry points of slides shall not be required to comply with <a href="#aba-1008_4_4" class="navSectionLink">1008.4.4</a>.</p>
                <h4 id="aba-1008_4_5">1008.4.5 Transfer Supports</h4>
                <p>Where play components require transfer to entry points or seats, at least one means of support for transferring shall be provided.</p>
                <h2 id="aba-1009">1009 Swimming Pools, Wading Pools, and Spas</h2>
                <h3 id="aba-1009_1">1009.1 General</h3>
                <p>Where provided, pool lifts, sloped entries, transfer walls, transfer systems, and pool stairs shall comply with <a href="#aba-1009" class="navSectionLink">1009</a>.</p>
                <h3 id="aba-1009_2">1009.2 Pool Lifts</h3>
                <p>Pool lifts shall comply with <a href="#aba-1009_2" class="navSectionLink">1009.2</a>.</p>
                <p class="advisory">Advisory 1009.2 Pool Lifts.&nbsp; There are a variety of seats available on pool lifts ranging from sling seats to those that are preformed or molded.&nbsp; Pool lift seats with backs will enable a larger population of persons with disabilities to use the lift.&nbsp; Pool lift seats that consist of materials that resist corrosion and provide a firm base to transfer will be usable by a wider range of people with disabilities.&nbsp; Additional options such as armrests, head rests, seat belts, and leg support will enhance accessibility and better accommodate people with a wide range of disabilities.</p>
                <h4 id="aba-1009_2_1">1009.2.1 Pool Lift Location</h4>
                <p>Pool lifts shall be located where the water level does not exceed 48 inches (1220 mm).</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Where the entire pool depth is greater than 48 inches (1220 mm), compliance with <a href="#aba-1009_2_1" class="navSectionLink">1009.2.1</a> shall not be required.</p>
                <p>2.&nbsp; Where multiple pool lift locations are provided, no more than one pool lift shall be required to be located in an area where the water level is 48 inches (1220 mm) maximum.</p>
                <h4 id="aba-1009_2_2">1009.2.2 Seat Location</h4>
                <p>In the raised position, the centerline of the seat shall be located over the deck and 16 inches (405 mm) minimum from the edge of the pool.&nbsp; The deck surface between the centerline of the seat and the pool edge shall have a slope not steeper than 1:48.</p>
                <figure role="figure" aria-label="A plan view shows pool lift seat located over the deck 16 inches minimum from the edge of the pool, measured to the seat centerline.">
                    <figcaption class="text-bold text-center">Figure 1009.2.2 Pool Lift Seat Location</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB129.gif" alt="A plan view shows pool lift seat located over the deck 16 inches minimum from the edge of the pool, measured to the seat centerline.">
                </figure>
                
                <h4 id="aba-1009_2_3">1009.2.3 Clear Deck Space</h4>
                <p>On the side of the seat opposite the water, a clear deck space shall be provided parallel with the seat.&nbsp; The space shall be 36 inches (915 mm) wide minimum and shall extend forward 48 inches (1220 mm) minimum from a line located 12 inches (305 mm) behind the rear edge of the seat.&nbsp; The clear deck space shall have a slope not steeper than 1:48.</p>
                <figure role="figure" aria-label="A plan view of clear deck space at pool lifts shows a clear deck space 36 inches (915 mm) wide minimum and 48 inches (1220 mm) long minimum is shown parallel to the seat, on the side of the seat opposite the water.  The 48-inch length extends from a line located 12 inches behind the rear edge of the seat.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1009_2_3" class="navSectionLink">1009.2.3</a> Clear Deck Space at Pool Lifts</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB130.gif" alt="A plan view of clear deck space at pool lifts shows a clear deck space 36 inches (915 mm) wide minimum and 48 inches (1220 mm) long minimum is shown parallel to the seat, on the side of the seat opposite the water.  The 48-inch length extends from a line located 12 inches behind the rear edge of the seat.">
                </figure>
                
                <h4 id="aba-1009_2_4">1009.2.4 Seat Height</h4>
                <p>The height of the lift seat shall be designed to allow a stop at 16 inches (405 mm) minimum to 19 inches (485 mm) maximum measured from the deck to the top of the seat surface when in the raised (load) position.</p>
                <figure role="figure" aria-label="An elevation drawing shows pool lift seat height to be 16 to 19 inches (405 to 485 mm) measured from the deck to the top of the seat surface when in the raised (load) position.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1009_2_4" class="navSectionLink">1009.2.4</a> Pool Lift Seat Height</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB131.gif" alt="An elevation drawing shows pool lift seat height to be 16 to 19 inches (405 to 485 mm) measured from the deck to the top of the seat surface when in the raised (load) position.">
                </figure>
                
                <h4 id="aba-1009_2_5">1009.2.5 Seat Width</h4>
                <p>The seat shall be 16 inches (405 mm) wide minimum.</p>
                <h4 id="aba-1009_2_6">1009.2.6 Footrests and Armrests</h4>
                <p>Footrests shall be provided and shall move with the seat.&nbsp; If provided, the armrest positioned opposite the water shall be removable or shall fold clear of the seat when the seat is in the raised (load) position.</p>
                <p>EXCEPTION:&nbsp; Footrests shall not be required on pool lifts provided in spas.</p>
                <h4 id="aba-1009_2_7">1009.2.7 Operation</h4>
                <p>The lift shall be capable of unassisted operation from both the deck and water levels. Controls and operating mechanisms shall be unobstructed when the lift is in use and shall comply with <a href="#aba-309_4" class="navSectionLink">309.4</a>.</p>
                <p class="advisory">Advisory 1009.2.7 Operation.&nbsp; Pool lifts must be capable of unassisted operation from both the deck and water levels.&nbsp; This will permit a person to call the pool lift when the pool lift is in the opposite position.&nbsp; It is extremely important for a person who is swimming alone to be able to call the pool lift when it is in the up position so he or she will not be stranded in the water for extended periods of time awaiting assistance.&nbsp; The requirement for a pool lift to be independently operable does not preclude assistance from being provided.</p>
                <h4 id="aba-1009_2_8">1009.2.8 Submerged Depth</h4>
                <p>The lift shall be designed so that the seat will submerge to a water depth of 18 inches (455 mm) minimum below the stationary water level.</p>
                <figure role="figure" aria-label="An elevation drawing shows a pool lift with the surface of the seat submerged to a water depth of 18 inches (455 mm) minimum below the stationary water level.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1009_2_8" class="navSectionLink">1009.2.8</a> Pool Lift Submerged Depth</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB132.gif" alt="An elevation drawing shows a pool lift with the surface of the seat submerged to a water depth of 18 inches (455 mm) minimum below the stationary water level.">
                </figure>
                
                <h4 id="aba-1009_2_9">1009.2.9 Lifting Capacity</h4>
                <p>Single person pool lifts shall have a weight capacity of 300 pounds. (136 kg) minimum and be capable of sustaining a static load of at least one and a half times the rated load.</p>
                <p class="advisory">Advisory 1009.2.9 Lifting Capacity.&nbsp; Single person pool lifts must be capable of supporting a minimum weight of 300 pounds (136 kg) and sustaining a static load of at least one and a half times the rated load.&nbsp; Pool lifts should be provided that meet the needs of the population they serve.&nbsp; Providing a pool lift with a weight capacity greater than 300 pounds (136 kg) may be advisable.</p>
                <h3 id="aba-1009_3">1009.3 Sloped Entries</h3>
                <p>Sloped entries shall comply with <a href="#aba-1009_3" class="navSectionLink">1009.3</a>.</p>
                <p class="advisory">Advisory 1009.3 Sloped Entries.&nbsp; Personal wheelchairs and mobility devices may not be appropriate for submerging in water. Some may have batteries, motors, and electrical systems that when submerged in water may cause damage to the personal mobility device or wheelchair or may contaminate the pool water. Providing an aquatic wheelchair made of non-corrosive materials and designed for access into the water will protect the water from contamination and avoid damage to personal wheelchairs or other mobility aids.</p>
                <h4 id="aba-1009_3_1">1009.3.1 Sloped Entries</h4>
                <p>Sloped entries shall comply with Chapter 4 except as modified in <a href="#aba-1009_3_1" class="navSectionLink">1009.3.1</a> through <a href="#aba-1009_3_3" class="navSectionLink">1009.3.3</a>.</p>
                <p>EXCEPTION:&nbsp; Where sloped entries are provided, the surfaces shall not be required to be slip resistant.</p>
                <h4 id="aba-1009_3_2">1009.3.2 Submerged Depth</h4>
                <p>Sloped entries shall extend to a depth of 24 inches (610 mm) minimum and 30 inches (760 mm) maximum below the stationary water level. Where landings are required by <a href="#aba-405_7" class="navSectionLink">405.7</a>, at least one landing shall be located 24 inches (610 mm) minimum and 30 inches (760 mm) maximum below the stationary water level.</p>
                <p>EXCEPTION:&nbsp; In wading pools, the sloped entry and landings, if provided, shall extend to the deepest part of the wading pool.</p>
                <figure role="figure" aria-label="An elevation drawing shows a sloped entry with a submerged depth of 24 to 30 inches (610 to 760 mm) below the stationary water level at the landing.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1009_3_2" class="navSectionLink">1009.3.2</a> Sloped Entry Submerged Depth</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB133.gif" alt="An elevation drawing shows a sloped entry with a submerged depth of 24 to 30 inches (610 to 760 mm) below the stationary water level at the landing.">
                </figure>
                
                <h4 id="aba-1009_3_3">1009.3.3 Handrails</h4>
                <p>At least two handrails complying with <a href="#aba-505" class="navSectionLink">505</a> shall be provided on the sloped entry.&nbsp; The clear width between required handrails shall be 33 inches (840 mm) minimum and 38 inches (965 mm) maximum.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Handrail extensions specified by <a href="#aba-505_10_1" class="navSectionLink">505.10.1</a> shall not be required at the bottom landing serving a sloped entry.</p>
                <p>2.&nbsp; Where a sloped entry is provided for wave action pools, leisure rivers, sand bottom pools, and other pools where user access is limited to one area, the handrails shall not be required to comply with the clear width requirements of <a href="#aba-1009_3_3" class="navSectionLink">1009.3.3</a>.</p>
                <p>3.&nbsp; Sloped entries in wading pools shall not be required to provide handrails complying with <a href="#aba-1009_3_3" class="navSectionLink">1009.3.3</a>.&nbsp; If provided, handrails on sloped entries in wading pools shall not be required to comply with <a href="#aba-505" class="navSectionLink">505</a>.</p>
                <figure role="figure" aria-label="An elevation drawing of a sloped entry shows handrails on both sides that provide a clear width of 33 to 38 inches (840 to 965 mm).">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1009_3_3" class="navSectionLink">1009.3.3</a> Handrails for Sloped Entry</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB134.gif" alt="An elevation drawing of a sloped entry shows handrails on both sides that provide a clear width of 33 to 38 inches (840 to 965 mm).">
                </figure>
                
                <h3 id="aba-1009_4">1009.4 Transfer Walls</h3>
                <p>Transfer walls shall comply with <a href="#aba-1009_4" class="navSectionLink">1009.4</a>.</p>
                <h4 id="aba-1009_4_1">1009.4.1 Clear Deck Space</h4>
                <p>A clear deck space of 60 inches (1525 mm) minimum by 60 inches (1525 mm) minimum with a slope not steeper than 1:48 shall be provided at the base of the transfer wall.&nbsp; Where one grab bar is provided, the clear deck space shall be centered on the grab bar.&nbsp; Where two grab bars are provided, the clear deck space shall be centered on the clearance between the grab bars.</p>
                <figure role="figure" aria-label="A plan view shows clear deck space of 60 by 60 inches (1525 by 1525 mm) minimum adjacent to a transfer wall.  Figure (a) shows this space centered at one grab bar.  Figure (b) shows this space centered on the clearance between two grab bars.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1009_4_1" class="navSectionLink">1009.4.1</a> Clear Deck Space at Transfer Walls</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB135.gif" alt="A plan view shows clear deck space of 60 by 60 inches (1525 by 1525 mm) minimum adjacent to a transfer wall.  Figure (a) shows this space centered at one grab bar.  Figure (b) shows this space centered on the clearance between two grab bars.">
                </figure>
                
                <h4 id="aba-1009_4_2">1009.4.2 Height</h4>
                <p>The height of the transfer wall shall be 16 inches (405 mm) minimum and 19 inches (485 mm) maximum measured from the deck.</p>
                <figure role="figure" aria-label="An elevation drawing shows the height of a transfer wall as 16 to 19 inches (405 to 485 mm) measured from the deck.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1009_4_2" class="navSectionLink">1009.4.2</a> Transfer Wall Height</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB136.gif" alt="An elevation drawing shows the height of a transfer wall as 16 to 19 inches (405 to 485 mm) measured from the deck.">
                </figure>
                
                <h4 id="aba-1009_4_3">1009.4.3 Wall Depth and Length</h4>
                <p>The depth of the transfer wall shall be 12 inches (305 mm) minimum and 16 inches (405 mm) maximum. The length of the transfer wall shall be 60 inches (1525 mm) minimum and shall be centered on the clear deck space.</p>
                <figure role="figure" aria-label="A plan view shows a transfer wall with a depth of 12 to 16 inches (305 to 405 mm) and a length of 60 inches (1525 mm) minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1009_4_3" class="navSectionLink">1009.4.3</a> Depth and Length of Transfer Walls</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB137.gif" alt="A plan view shows a transfer wall with a depth of 12 to 16 inches (305 to 405 mm) and a length of 60 inches (1525 mm) minimum.">
                </figure>
                
                <h4 id="aba-1009_4_4">1009.4.4 Surface</h4>
                <p>Surfaces of transfer walls shall not be sharp and shall have rounded edges.</p>
                <h4 id="aba-1009_4_5">1009.4.5 Grab Bars</h4>
                <p>At least one grab bar complying with <a href="#aba-609" class="navSectionLink">609</a> shall be provided on the transfer wall.&nbsp; Grab bars shall be perpendicular to the pool wall and shall extend the full depth of the transfer wall.&nbsp; The top of the gripping surface shall be 4 inches (100 mm) minimum and 6 inches (150 mm) maximum above transfer walls.&nbsp; Where one grab bar is provided, clearance shall be 24 inches (610 mm) minimum on both sides of the grab bar. Where two grab bars are provided, clearance between grab bars shall be 24 inches (610 mm) minimum.</p>
                <p>EXCEPTION:&nbsp; Grab bars on transfer walls shall not be required to comply with <a href="#aba-609_4" class="navSectionLink">609.4</a>.</p>
                <figure role="figure" aria-label="Grab bars at transfer walls are shown perpendicular to the pool wall and extending the full depth of the transfer wall.  Figure (a) shows in plan view two grab bars with a clearance between them of 24 inches (610 mm) minimum.  Figure (b) shows in plan view one grab bar with a clearance of 24 inches (610 mm) minimum on both sides.  Figure (c) shows in side elevation a height of the grab bar gripping surface 4 to 6 inches (100 to 150 mm) above the wall, measured to the top of the gripping surface.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1009_4_5" class="navSectionLink">1009.4.5</a> Grab Bars for Transfer Walls</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB138.gif" alt="Grab bars at transfer walls are shown perpendicular to the pool wall and extending the full depth of the transfer wall.  Figure (a) shows in plan view two grab bars with a clearance between them of 24 inches (610 mm) minimum.  Figure (b) shows in plan view one grab bar with a clearance of 24 inches (610 mm) minimum on both sides.  Figure (c) shows in side elevation a height of the grab bar gripping surface 4 to 6 inches (100 to 150 mm) above the wall, measured to the top of the gripping surface.">
                </figure>
                
                <h3 id="aba-1009_5">1009.5 Transfer Systems</h3>
                <p>Transfer systems shall comply with <a href="#aba-1009_5" class="navSectionLink">1009.5</a>.</p>
                <h4 id="aba-1009_5_1">1009.5.1 Transfer Platform</h4>
                <p>A transfer platform shall be provided at the head of each transfer system.&nbsp; Transfer platforms shall provide 19 inches (485 mm) minimum clear depth and 24 inches (610 mm) minimum clear width.</p>
                <figure role="figure" aria-label="A plan view shows a transfer platform at the top of a series of transfer steps leading down into the water.  The platform at the top has a clear depth of 19 inches (485 mm) minimum and a clear width of 24 inches (610 mm) minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1009_5_1" class="navSectionLink">1009.5.1</a> Size of Transfer Platform</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB139.gif" alt="A plan view shows a transfer platform at the top of a series of transfer steps leading down into the water.  The platform at the top has a clear depth of 19 inches (485 mm) minimum and a clear width of 24 inches (610 mm) minimum.">
                </figure>
                
                <h4 id="aba-1009_5_2">1009.5.2 Transfer Space</h4>
                <p>A transfer space of 60 inches (1525 mm) minimum by 60 inches (1525 mm) minimum with a slope not steeper than 1:48 shall be provided at the base of the transfer platform surface and shall be centered along a 24 inch (610 mm) minimum side of the transfer platform.&nbsp; The side of the transfer platform serving the transfer space shall be unobstructed.</p>
                <figure role="figure" aria-label="A plan view shows clear deck space 60 by 60 inches (1525 by 1525 mm) minimum at the base of the transfer platform surface that is centered along a 24 inch minimum unobstructed side of the transfer platform.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1009_5_2" class="navSectionLink">1009.5.2</a> Clear Deck Space at Transfer Platform</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB140.gif" alt="A plan view shows clear deck space 60 by 60 inches (1525 by 1525 mm) minimum at the base of the transfer platform surface that is centered along a 24 inch minimum unobstructed side of the transfer platform.">
                </figure>
                
                <h4 id="aba-1009_5_3">1009.5.3 Height</h4>
                <p>The height of the transfer platform shall comply with <a href="#aba-1009_4_2" class="navSectionLink">1009.4.2</a>.</p>
                <h4 id="aba-1009_5_4">1009.5.4 Transfer Steps</h4>
                <p>Transfer step height shall be 8 inches (205 mm) maximum. The surface of the bottom tread shall extend to a water depth of 18 inches (455 mm) minimum below the stationary water level.</p>
                <p class="advisory">Advisory 1009.5.4 Transfer Steps.&nbsp; Where possible, the height of the transfer step should be minimized to decrease the distance an individual is required to lift up or move down to reach the next step to gain access.</p>
                <figure role="figure" aria-label="An elevation drawing shows transfer system steps that are 8 inches (205 mm) high maximum which extend to a water depth of 18 inches (455 mm) minimum below the stationary water level.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1009_5_4" class="navSectionLink">1009.5.4</a> Transfer Steps</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB141.gif" alt="An elevation drawing shows transfer system steps that are 8 inches (205 mm) high maximum which extend to a water depth of 18 inches (455 mm) minimum below the stationary water level.">
                </figure>
                
                <h4 id="aba-1009_5_5">1009.5.5 Surface</h4>
                <p>The surface of the transfer system shall not be sharp and shall have rounded edges.</p>
                <h4 id="aba-1009_5_6">1009.5.6 Size</h4>
                <p>Each transfer step shall have a tread clear depth of 14 inches (355 mm) minimum and 17 inches (430 mm) maximum and shall have a tread clear width of 24 inches (610 mm) minimum.</p>
                <figure role="figure" aria-label="A plan view shows a transfer system with each step having a tread clear depth of 14 to 17 inches (355 to 430 mm) and a tread clear width of 24 inches (610 mm) minimum.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1009_5_6" class="navSectionLink">1009.5.6</a> Size of Transfer Steps</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB142.gif" alt="A plan view shows a transfer system with each step having a tread clear depth of 14 to 17 inches (355 to 430 mm) and a tread clear width of 24 inches (610 mm) minimum.">
                </figure>
                
                <h4 id="aba-1009_5_7">1009.5.7 Grab Bars</h4>
                <p>At least one grab bar on each transfer step and the transfer platform or a continuous grab bar serving each transfer step and the transfer platform shall be provided.&nbsp; Where a grab bar is provided on each step, the tops of gripping surfaces shall be 4 inches (100 mm) minimum and 6 inches (150 mm) maximum above each step and transfer platform. Where a continuous grab bar is provided, the top of the gripping surface shall be 4 inches (100 mm) minimum and 6 inches (150 mm) maximum above the step nosing and transfer platform.&nbsp; Grab bars shall comply with <a href="#aba-609" class="navSectionLink">609</a> and be located on at least one side of the transfer system.&nbsp; The grab bar located at the transfer platform shall not obstruct transfer.</p>
                <p>EXCEPTION:&nbsp; Grab bars on transfer systems shall not be required to comply with <a href="#aba-609_4" class="navSectionLink">609.4</a>.</p>
                <figure role="figure" aria-label="Two elevation drawings show grab bars at transfer systems.  Figure (a) shows individual grab bars on the platform and each step with the top of the gripping surface 4 to 6 inches (100 to 150 mm) above each step and transfer platform.  Figure (b) shows a continuous grab bar with the top of the gripping surface 4 to 6 inches (100 to 150) above the step nosing and transfer platform.">
                    <figcaption class="text-bold text-center">Figure <a href="#aba-1009_5_7" class="navSectionLink">1009.5.7</a> Grab Bars</figcaption>
                    <img class="img-large" src="images/ada-aba/standards/ADA-AB143.gif" alt="Two elevation drawings show grab bars at transfer systems.  Figure (a) shows individual grab bars on the platform and each step with the top of the gripping surface 4 to 6 inches (100 to 150 mm) above each step and transfer platform.  Figure (b) shows a continuous grab bar with the top of the gripping surface 4 to 6 inches (100 to 150) above the step nosing and transfer platform.">
                </figure>
                
                <h3 id="aba-1009_6">1009.6 Pool Stairs</h3>
                <p>Pool stairs shall comply with <a href="#aba-1009_6" class="navSectionLink">1009.6</a>.</p>
                <h4 id="aba-1009_6_1">1009.6.1 Pool Stairs</h4>
                <p>Pool stairs shall comply with <a href="#aba-504" class="navSectionLink">504</a>.</p>
                <p>EXCEPTION:&nbsp; Pool step riser heights shall not be required to be 4 inches (100 mm) high minimum and 7 inches (180 mm) high maximum provided that riser heights are uniform.</p>
                <h4 id="aba-1009_6_2">1009.6.2 Handrails</h4>
                <p>The width between handrails shall be 20 inches (510 mm) minimum and 24 inches (610 mm) maximum. Handrail extensions required by <a href="#aba-505_10_3" class="navSectionLink">505.10.3</a> shall not be required on pool stairs.</p>
                <h2 id="aba-1010">1010 Shooting Facilities with Firing Positions</h2>
                <h3 id="aba-1010_1">1010.1 Turning Space</h3>
                <p>A circular turning space 60 inches (1525 mm) diameter minimum with slopes not steeper than 1:48 shall be provided at shooting facilities with firing positions.</p>
                <h2 id="aba-1011">1011 Outdoor Constructed Features</h2>
                <h3 id="aba-1011_1">1011.1 General</h3>
                <p>All outdoor constructed features shall comply with <a href="#aba-1011_2" class="navSectionLink">1011.2</a> and <a href="#aba-1011_3" class="navSectionLink">1011.3</a>.&nbsp; Outdoor constructed features specified in <a href="#aba-1011_4" class="navSectionLink">1011.4</a> through <a href="#aba-1011_8" class="navSectionLink">1011.8</a> shall comply with those provisions, as applicable.</p>
                <p class="advisory">Advisory 1011.1 General.&nbsp;&nbsp;The requirements in <a href="#aba-1011" class="navSectionLink">1011</a> apply to outdoor constructed features provided within camping facilities, picnic facilities, viewing areas, and trailheads or on trails.</p>
                <h3 id="aba-1011_2">1011.2 Clear Ground Space</h3>
                <p>A clear ground space complying with <a href="#aba-1011_2" class="navSectionLink">1011.2</a> shall be provided at outdoor constructed features.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; Where individual outdoor constructed features are altered and the ground surface is not altered, the clear ground space shall not be required to comply with <a href="#aba-1011_2_2" class="navSectionLink">1011.2.2</a> and <a href="#aba-1011_2_3" class="navSectionLink">1011.2.3</a>.</p>
                <p>2.&nbsp;In alterations, when an entity determines that a condition in <a href="#aba-1019" class="navSectionLink">1019</a> does not permit full compliance with a specific provision in <a href="#aba-1011_2" class="navSectionLink">1011.2</a>, the clear ground space shall comply with the provision to the extent practicable.</p>
                <h4 id="aba-1011_2_1">1011.2.1 Size and Location</h4>
                <p>The size and location of the clear ground space shall be in accordance with Table 1011.2.1.&nbsp; Unless otherwise specified in Table 1011.2.1, one full unobstructed side of the clear ground space shall adjoin or overlap an outdoor recreation access route or a trail, as applicable, or another clear ground space.</p>
                
                <table class="data usa-table">
                    <caption>Table 1011.2.1 Clear Ground Space</caption>
                <tbody>
                <tr>
                <th scope="col">Outdoor Constructed Feature</th>
                <th>Minimum Size and Location</th>
                </tr>
                <tr>
                <th>Picnic tables</th>
                <td>36 inches (915 mm) on all usable sides of the table measured from the back edge of the benches</td>
                </tr>
                <tr>
                <th>Fire rings, grills, fireplaces, and woodstoves</th>
                <td>
                <p>48 inches (1220 mm) by 48 inches (1220 mm) on all usable sides of the fire ring, grill, fireplace, and woodstove</p>
                <p>Center the space on each usable side of the grill, fireplace, and woodstove</p>
                </td>
                </tr>
                <tr>
                <th>Trash and recycling receptacles</th>
                <td>36 inches (915 mm) by 48 inches (1220 mm) positioned for forward approach to the receptacle opening; or 30 inches (760 mm) by 60 inches (1525 mm) positioned for a parallel approach to the receptacle opening</td>
                </tr>
                <tr>
                <th>Water hydrants</th>
                <td>
                <p>72 inches (1830 mm) by 48 inches (1220 mm) with the long side of the space adjoining or overlapping an outdoor recreation access route or trail, as applicable, or another clear ground space</p>
                <p>Locate the space so that the water spout is 11 inches (280 mm) minimum and 12 inches (305 mm) maximum from the rear center of the long side of the space</p>
                </td>
                </tr>
                <tr>
                <th>Utility and sewage hookups</th>
                <td>
                <p>30 inches (760 mm) by 60 inches (1525 mm) with the long side of the space adjoining or overlapping an accessible parking space or pull-up space for recreational vehicles</p>
                <p>Locate the space so that the hook-ups are at the rear center of the space</p>
                <p>Bollards or other barriers shall not obstruct the clear ground space in front of the hook-ups</p>
                </td>
                </tr>
                <tr>
                <th>Outdoor rinsing showers</th>
                <td>
                <p>60 inches (1525 mm) by 60 inches (1525 mm) centered on the shower heads</p>
                <p>Locate the space so that the shower pedestal or wall with the shower head are at the rear end of the space</p>
                </td>
                </tr>
                <tr>
                <th>Benches</th>
                <td>
                <p>36 inches (915 mm) by 48 inches (1220 mm) positioned near the bench with one side of the space adjoining an outdoor recreation access route or trail, as applicable</p>
                <p>The clear ground space shall not overlap the outdoor recreation access route or trail, or another clear ground space</p>
                </td>
                </tr>
                <tr>
                <th>Viewing Scopes</th>
                <td>
                <p>36 inches (915 mm) by 48 inches (1220 mm) positioned for forward approach to the viewing scope</p>
                <p>Provide knee and toe clearance complying with <a href="#aba-306" class="navSectionLink">306</a> under the viewing scope</p>
                <p>Locate the space so that the eyepiece is centered on the space</p>
                </td>
                </tr>
                </tbody>
                </table>
                <p class="advisory">Advisory 1011.2.1 Size and Location.&nbsp; The usable sides of picnic tables, fire rings, grills, fireplaces, and woodstoves are the sides of the outdoor constructed feature that can be used for eating or serving food, building a fire, or cooking.&nbsp; All sides of picnic tables are generally usable, unless the picnic table is placed against a rock or tree that renders the side against the rock or tree not usable.&nbsp; All sides of fire rings and grills are generally usable, unless there is a wall or other structure on a side that renders the side not usable. The front sides of fireplaces and woodstoves are generally the usable side.</p>
                <h4 id="aba-1011_2_2">1011.2.2 Surface</h4>
                <p>The surface of the clear ground space shall be firm and stable.</p>
                <h4 id="aba-1011_2_3">1011.2.3 Slope</h4>
                <p>The slope of the clear ground space surface shall not be steeper than 1:48 in any direction.</p>
                <p>EXCEPTION:&nbsp; Where the surface is other than asphalt, concrete, or boards, slopes not steeper than 1:20 shall be permitted when necessary for drainage.</p>
                <h4 id="aba-1011_2_4">1011.2.4 Openings</h4>
                <p>Openings in the clear ground space surface shall not allow the passage of a sphere more than 1/2 inch (13 mm) in diameter.</p>
                <p class="advisory">Advisory 1011.2.4 Openings.&nbsp;Where possible, drainage grates should be located outside of the clear ground space surface. Elongated openings should be placed so that the long dimension is perpendicular, or as close to perpendicular as possible, to the dominant direction of travel.</p>
                <h3 id="aba-1011_3">1011.3 Operable Parts</h3>
                <p>Operable parts shall comply with <a href="#aba-309_3" class="navSectionLink">309.3</a> and <a href="#aba-309_4" class="navSectionLink">309.4</a>.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp;Fire rings, grills, fireplaces, wood stoves, water hydrants, and water utility hookups shall comply with <a href="#aba-309_4" class="navSectionLink">309.4</a> to the extent practicable.</p>
                <p>2.&nbsp;Trash and recycling receptacles with hinged lids and controls to keep out large animals shall comply with <a href="#aba-309_4" class="navSectionLink">309.4</a> to the extent practicable.</p>
                <p>3.&nbsp;Dumpster type trash and recycling receptacles shall not be required to comply with <a href="#aba-309_3" class="navSectionLink">309.3</a> and <a href="#aba-309_4" class="navSectionLink">309.4</a>.</p>
                <p>4.&nbsp;Sewage hatches shall not be required to comply with <a href="#aba-309_3" class="navSectionLink">309.3</a> and <a href="#aba-309_4" class="navSectionLink">309.4</a>.</p>
                <p>Advisory 1011.3 Operable Parts. New products may be developed with operable parts that comply with <a href="#aba-309_4" class="navSectionLink">309.4</a>. As products with operable parts that comply with <a href="#aba-309_4" class="navSectionLink">309.4</a> become available, entities should provide these products to enable individuals with disabilities to operate them.</p>
                <h3 id="aba-1011_4">1011.4 Picnic Tables</h3>
                <p>Picnic tables shall comply with <a href="#aba-1011_4" class="navSectionLink">1011.4</a>.</p>
                <h4 id="aba-1011_4_1">1011.4.1 Height</h4>
                <p>The tops of picnic tables shall comply with <a href="#aba-902_3" class="navSectionLink">902.3</a>.</p>
                <h4 id="aba-1011_4_2">1011.4.2 Wheelchair Space</h4>
                <p>Picnic tables shall provide at least one wheelchair space for each 24 linear feet (7320 mm) of usable table surface perimeter.&nbsp; Wheelchair spaces shall be 30 inches (760 mm) minimum by 48 inches (1220 mm) minimum.&nbsp; Wheelchair spaces shall be positioned for a forward approach to the table and provide knee and toe clearance complying with <a href="#aba-306" class="navSectionLink">306</a> under the table.</p>
                <h3 id="aba-1011_5">1011.5 Fire Rings, Grills, Fireplaces, and Wood Stoves</h3>
                <p>Fire rings, grills, fireplaces, and wood stoves shall comply with <a href="#aba-1011_5" class="navSectionLink">1011.5</a>.</p>
                <p class="advisory">Advisory 1011.5 Fire Rings, Grills, Fireplaces, and Wood Stoves. Fire rings with double walls or insulation on the sides are recommended to prevent burns.</p>
                <h4 id="aba-1011_5_1">1011.5.1 Fire Building Surfaces</h4>
                <p> Fire building surfaces shall be 9 inches (230 mm) minimum above the ground.</p>
                <h4 id="aba-1011_5_2">1011.5.2 Cooking Surfaces</h4>
                <p> Where provided, cooking surfaces shall be 15 inches (380 mm) minimum and 34 inches (865 mm) maximum above the ground.</p>
                <h4 id="aba-1011_5_3">1011.5.3 Raised Edges or Walls</h4>
                <p> Where fire rings, grills, or fireplaces are constructed with raised edges or walls, the depth of the raised edge or wall shall be 10 inches (255 mm) maximum.</p>
                <h3 id="aba-1011_6">1011.6 Water Spouts</h3>
                <p>Water spouts at water hydrants and water utility hook-ups shall be 28 inches (710 mm) minimum and 36 inches (915 mm) maximum above the ground.</p>
                <h3 id="aba-1011_7">1011.7 Outdoor Rinsing Showers</h3>
                <p>Outdoor rinsing showers shall provide at least one hand-held shower spray unit with a hose 59 inches (1500 mm) long minimum. The hand-held shower spray unit shall have at least one fixed position located 15 inches minimum (380 mm) and 48 inches (1220 mm) maximum above the ground.</p>
                <p>EXCEPTION:&nbsp;Where vandalism is a consideration, a fixed shower head located at 48 in (1220 mm) above the ground shall be permitted in place of a hand-held shower spray unit.</p>
                <h3 id="aba-1011_8">1011.8 Viewing Scopes</h3>
                <p>Eyepieces on viewing scopes shall be 43 inches (1090 mm) minimum and 51 inches (1295 mm) maximum above the ground.</p>
                <h2 id="aba-1012">1012 Parking Spaces Within Camping Units and Picnic Units and Pull-Up Spaces at Dump Stations</h2>
                <h3 id="aba-1012_1">1012.1 General</h3>
                <p>Parking spaces within camping units and picnic units with mobility features and pull-up spaces for recreational vehicles at dump stations shall comply with <a href="#aba-1012" class="navSectionLink">1012</a>.</p>
                <h3 id="aba-1012_2">1012.2 Recreational Vehicles</h3>
                <p>Parking spaces and pull-up spaces for recreational vehicles shall be 20 feet (6100 mm) wide minimum.</p>
                <p>EXCEPTION:&nbsp; Where two adjacent parking spaces are provided for recreational vehicles, one parking space shall be permitted to be 16 feet (4880 mm) wide minimum.</p>
                <h3 id="aba-1012_3">1012.3 Other Vehicles</h3>
                <p>Parking spaces for vehicles, other than recreational vehicles, shall be 16 feet (4880 mm) wide minimum.</p>
                <p>EXCEPTION:&nbsp; Where two adjacent parking spaces are provided for vehicles, other than recreational vehicles, one parking space shall be permitted to be 8 feet (2440 mm) wide minimum.</p>
                <h3 id="aba-1012_4">1012.4 Surface</h3>
                <p>The surface of parking spaces and pull-up spaces shall be firm and stable.</p>
                <h3 id="aba-1012_5">1012.5 Slope</h3>
                <p>The slope of the surface of parking spaces and pull-up spaces shall not be steeper than 1:48 in any direction.</p>
                <p>EXCEPTION:&nbsp; Where the surface is other than asphalt, concrete, or boards, slopes not steeper than 1:20 shall be permitted when necessary for drainage.</p>
                <h2 id="aba-1013">1013 Tent Pads and Tent Platforms</h2>
                <h3 id="aba-1013_1">1013.1 General</h3>
                <p>Tent pads and tent platforms shall comply with <a href="#aba-1013" class="navSectionLink">1013</a>.</p>
                <p>EXCEPTION:&nbsp; When an entity determines that a condition in <a href="#aba-1019" class="navSectionLink">1019</a> does not permit full compliance with a specific provision in <a href="#aba-1013" class="navSectionLink">1013</a>, the tent pad and tent platform shall comply with the provision to the extent practicable.</p>
                <p class="advisory">Advisory 1013.1 General.&nbsp; Tent pads and tent platforms are defined spaces with prepared surfaces for setting up and securing tents.</p>
                <h3 id="aba-1013_2">1013.2 Clear Ground Space</h3>
                <p>Clear ground space complying with <a href="#aba-1013_2" class="navSectionLink">1013.2</a> shall be provided on all usable sides of tent pads and tent platforms.</p>
                <h4 id="aba-1013_2_1">1013.2.1 Size</h4>
                <p> The clear ground space shall be 48 inches (1220 mm) wide minimum.</p>
                <h4 id="aba-1013_2_2">1013.2.2 Surface</h4>
                <p> The surface of the clear ground space shall be firm and stable.&nbsp; The surface shall allow use of tent stakes and other tent securement devices.</p>
                <h3 id="aba-1013_3">1013.3 Slope</h3>
                <p>The slope of the surface of tent pads, tent platforms, and clear ground spaces shall not be steeper than 1:48 in any direction.</p>
                <p>EXCEPTION:&nbsp;Where the surface is other than asphalt, concrete, or boards, slopes not steeper than 1:20 shall be permitted where necessary for drainage.</p>
                <h3 id="aba-1013_4">1013.4 Height</h3>
                <p>Tent platforms shall be 19 inches (485 mm) high maximum measured from the clear ground space to the tent platform surface.</p>
                <h2 id="aba-1014">1014 Camp Shelters</h2>
                <h3 id="aba-1014_1">1014.1 General</h3>
                <p>Camp shelters shall comply with <a href="#aba-1014" class="navSectionLink">1014</a>.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; When an entity determines that a condition in <a href="#aba-1019" class="navSectionLink">1019</a> does not permit full compliance with a specific provision in <a href="#aba-1014" class="navSectionLink">1014</a>, the camp shelter shall comply with the provision to the extent practicable.</p>
                <p>2.&nbsp;Camp shelters shall not be required to comply with <a href="#aba-307" class="navSectionLink">307</a>.</p>
                <p>1014.2 Entrance.&nbsp;Camp shelters shall provide an entrance complying with <a href="#aba-1014_2_1" class="navSectionLink">1014.2.1</a> or <a href="#aba-1014_2_2" class="navSectionLink">1014.2.2</a>.</p>
                <h4 id="aba-1014_2_1">1014.2.1 Transfer Access</h4>
                <p>Where transfer access is provided at the entrance to a camp shelter, the entrance shall comply with <a href="#aba-1014_2_1" class="navSectionLink">1014.2.1</a>.</p>
                <h5 id="aba-1014_2_1_1">1014.2.1.1 Clear Ground Space</h5>
                <p> A clear ground space shall be provided at the entrance to the camp shelter.&nbsp; The clear ground space shall be 36 inches (915 mm) minimum by 48 inches (1220 mm) minimum and shall be positioned for a parallel approach to the camp shelter.&nbsp; One full unobstructed side of the clear ground space shall adjoin or overlap an outdoor recreation access route or trail, as applicable, or another clear ground space.</p>
                <h6 id="aba-1014_2_1_1_1">1014.2.1.1.1 Surface</h6>
                <p>The surface of the clear ground space shall be firm and stable.</p>
                <h6 id="aba-1014_2_1_1_2">1014.2.1.1.2 Slope</h6>
                <p>The slope of the surface of the clear ground space shall not be steeper than 1:48 in any direction.</p>
                <p>EXCEPTION:&nbsp; Where the surface is other than asphalt, concrete, or boards, slopes not steeper than 1:20 shall be permitted where necessary for drainage.</p>
                <h5 id="aba-1014_2_1_2">1014.2.1.2 Floor Height</h5>
                <p>The camp shelter floor at the entrance shall be 19 inches (485 mm) high maximum measured from the clear ground space.</p>
                <h4 id="aba-1014_2_2">1014.2.2 Roll-in Access</h4>
                <p>Where roll-in access is provided at the entrance to a camp shelter, the entrance shall comply with <a href="#aba-1014_2_2" class="navSectionLink">1014.2.2</a>.</p>
                <h5 id="aba-1014_2_2_1">1014.2.2.1 Level or Sloped Entry Route</h5>
                <p>Camp shelters providing roll-in access shall have a level or sloped entry route complying <a href="#aba-1016" class="navSectionLink">1016</a> or <a href="#aba-1017" class="navSectionLink">1017</a>, as applicable.</p>
                <h5 id="aba-1014_2_2_2">1014.2.2.2 Turning Space</h5>
                <p>A turning space complying with <a href="#aba-304_3" class="navSectionLink">304.3</a> shall be provided within the camp shelter.</p>
                <p>1014.3 Floor.&nbsp;The floor within camp shelters shall comply with <a href="#aba-1014_3" class="navSectionLink">1014.3</a>.</p>
                <h4 id="aba-1014_3_1">1014.3.1 Surface</h4>
                <p>The floor surface shall be firm and stable.</p>
                <h4 id="aba-1014_3_2">1014.3.2 Slope</h4>
                <p>The slope of the floor surface shall not be steeper than 1:48 in any direction.</p>
                <p>EXCEPTION:&nbsp; Where the floor surface is other than asphalt, concrete, or boards, slopes not steeper than 1:20 shall be permitted when necessary for drainage.</p>
                <h2 id="aba-1015">1015 Viewing Areas</h2>
                <h3 id="aba-1015_1">1015.1 General</h3>
                <p>Viewing areas shall comply with <a href="#aba-1015" class="navSectionLink">1015</a>.</p>
                <p>EXCEPTION:&nbsp; In alterations, when an entity determines that a condition in <a href="#aba-1019" class="navSectionLink">1019</a> does not permit full compliance with a specific provision in <a href="#aba-1015" class="navSectionLink">1015</a>, the viewing area shall comply with the provision to the extent practicable.</p>
                <h3 id="aba-1015_2">1015.2 Clear Ground Space.&nbsp;&nbsp;A clear ground space shall be provided at each distinct viewing location</h3>
                <p>The clear ground space shall be 36 inches (915 mm) minimum by 48 inches (1220 mm) minimum and shall be positioned for either a forward or parallel approach to the viewing location.&nbsp; One full unobstructed side of the clear ground space shall adjoin or overlap an outdoor recreation access route or trail, as applicable, or another clear ground space.</p>
                <h3 id="aba-1015_3">1015.3 Viewing Space</h3>
                <p>Each distinct viewing location shall provide a viewing space adjacent to the clear ground space required by <a href="#aba-1015_2" class="navSectionLink">1015.2</a> through which the point of interest is viewable. The viewing space shall be 32 inches (815 mm) maximum and 51 inches (1295 mm) minimum high above the ground and shall extend the full width of the clear ground space.</p>
                <p>EXCEPTION:&nbsp; Guards or similar safety barriers shall be permitted to obstruct the viewing space to the extent the obstruction is necessary for the guard or safety barrier to serve its intended purpose.</p>
                <h3 id="aba-1015_4">1015.4 Turning Space</h3>
                <p>A turning space complying with <a href="#aba-304_3" class="navSectionLink">304.3</a> shall be provided within viewing areas.</p>
                <h3 id="aba-1015_5">1015.5 Surface</h3>
                <p>The surface of clear ground spaces and turning spaces shall be firm and stable.</p>
                <h3 id="aba-1015_6">1015.6 Slope</h3>
                <p>The slope of the surface of clear ground spaces and turning spaces shall not be steeper than 1:48 in any direction.</p>
                <p>EXCEPTION:&nbsp;&nbsp;Where the surface is other than asphalt, concrete, or boards, slopes not steeper than 1:20 shall be permitted when necessary for drainage.</p>
                <h2 id="aba-1016">1016 Outdoor Recreation Access Routes</h2>
                <h3 id="aba-1016_1">1016.1 General</h3>
                <p>Outdoor recreation access routes shall comply with <a href="#aba-1016" class="navSectionLink">1016</a>.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp;&nbsp;In alterations to existing camping facilities, picnic facilities, and trailheads, when an entity determines that a condition in <a href="#aba-1019" class="navSectionLink">1019</a> does not permit full compliance with a specific provision in <a href="#aba-1016" class="navSectionLink">1016</a> on a portion of an outdoor recreation access route, the portion of the outdoor recreation access route shall comply with the provision to the extent practicable.</p>
                <p>2.&nbsp; At viewing areas, when an entity determines that a condition in <a href="#aba-1019" class="navSectionLink">1019</a> does not permit full compliance on a portion of an outdoor recreation access route with a specific provision in <a href="#aba-1016" class="navSectionLink">1016</a>, the portion of the outdoor recreation access route shall comply with the provision to the extent practicable.</p>
                <p>3.&nbsp; Where outdoor recreation access routes are provided within vehicular ways, outdoor recreation access routes shall not be required to comply with <a href="#aba-1016_4" class="navSectionLink">1016.4</a>, <a href="#aba-1016_7" class="navSectionLink">1016.7</a>, and <a href="#aba-1016_8" class="navSectionLink">1016.8</a>.</p>
                <h3 id="aba-1016_2">1016.2 Surface</h3>
                <p>The surface of outdoor recreation access routes, passing spaces, and resting intervals shall be firm and stable.</p>
                <p>1016.3 Clear Width.&nbsp;The clear width of outdoor recreation access routes shall be 36 inches (915 mm) minimum.</p>
                <h3 id="aba-1016_4">1016.4 Passing Spaces</h3>
                <p>Outdoor recreation access routes with a clear width less than 60 inches (1525 mm) shall provide passing spaces complying with <a href="#aba-1016_4" class="navSectionLink">1016.4</a> at intervals of 200 feet (61 m) maximum.&nbsp; Passing spaces and resting intervals shall be permitted to overlap.</p>
                <div class="advisory">
                  <p>Advisory 1016.4 Passing Spaces.&nbsp; Entities should consider providing either a 60 inches (1525 mm) minimum clear width on outdoor recreation access routes or passing spaces at shorter intervals if the clear width is less than 60 inches (1525 mm), where the route is:</p>
                  <ul>
                    <li>Heavily used or adjoins elements, space, or facilities that are heavily used; or</li> <li>A boardwalk or otherwise not at the same level as the ground surface adjoining the route.</li>
                  </ul>
                </div>
                <h4 id="aba-1016_4_1">1016.4.1 Size</h4>
                <p> The passing space shall be either:</p>
                <ol>
                <li>A space 60 inches (1525 mm) minimum by 60 inches (1525 mm) minimum; or</li>
                <li>The intersection of two outdoor recreation access routes providing a T-shaped space complying with <a href="#aba-304_3_2" class="navSectionLink">304.3.2</a> where the base and the arms of the T-shaped space extend 48 inches (1220 mm) minimum beyond the intersection.&nbsp; Vertical alignment at the intersection of the outdoor recreation access routes that form the T-shaped space shall be nominally planar.</li>
                </ol>
                <p class="advisory">Advisory 1016.4.1 Size. Where the passing space is the intersection of two outdoor recreation access routes, the intersection must be as flat as possible so that all of the wheels of a mobility device touch the ground when turning into and out of the passing space.</p>
                <h3 id="aba-1016_5">1016.5 Obstacles</h3>
                <p>Obstacles on outdoor recreation access routes, passing spaces, and resting intervals shall not exceed 1/2 inch (13 mm) in height measured vertically to the highest point.</p>
                <p>EXCEPTION:&nbsp; Where the surface is other than asphalt, concrete, or boards, obstacles shall be permitted to not exceed 1 inch (25 mm) in height measured vertically to the highest point.</p>
                <p class="advisory">Advisory 1016.5 Obstacles.&nbsp;&nbsp;The vertical alignment of joints in concrete, asphalt, or board surfaces can be obstacles.&nbsp; Natural features such as tree roots and rocks on outdoor recreation access routes can also be obstacles.&nbsp; Where an outdoor recreation access route is provided within a vehicular way, traffic calming devices can be obstacles.&nbsp; Where possible, obstacles that cross the full width of outdoor recreation access routes should be separated by a distance of 48 inches (1220 mm) minimum.</p>
                <h3 id="aba-1016_6">1016.6 Openings</h3>
                <p>Openings in the surface of outdoor recreation access routes shall not allow the passage of a sphere more than 1/2 inch (13 mm) in diameter.</p>
                <p class="advisory">Advisory 1016.6 Openings.&nbsp; Spaces between the boards in a boardwalk and drainage grates are examples of openings.&nbsp; Where possible, drainage grates should be located outside the minimum clear width of the outdoor recreation access route. Elongated openings should be placed so that the long dimension is perpendicular, or as close to perpendicular as possible, to the dominant direction of travel.</p>
                <h3 id="aba-1016_7">1016.7 Slopes</h3>
                <p>The slopes of outdoor recreation access routes shall comply with <a href="#aba-1016_7" class="navSectionLink">1016.7</a>.</p>
                <h4 id="aba-1016_7_1">1016.7.1 Maximum Running Slope and Segment Length</h4>
                <p> The running slope of any segment of an outdoor recreation access route shall not be steeper than 1:10 (10%).</p>
                <p>Where the running slope of a segment of an outdoor recreation access route is steeper than 1:20 (5%), the maximum length of the segment shall be in accordance with Table 1016.7.1, and a resting interval complying with <a href="#aba-1016_8" class="navSectionLink">1016.8</a> shall be provided at the top and bottom of each segment.</p>
                
                <table class="data usa-table">
                    <caption>Table 1016.7.1 Maximum Running Slope and Segment Length</caption>
                <tbody>
                <tr>
                <th colspan="2" scope="colgroup">Running Slope of Outdoor Recreation Access Route Segment
                </th><th rowspan="2" scope="col">Maximum Length of Segment
                </th></tr>
                <tr>
                <th scope="col">Steeper than</th>
                <th scope="col">But not Steeper than</th>
                </tr>
                <tr>
                <th>1:20 (5%)</th>
                <td>1:12 (8.33%)</td>
                <td>50 feet (15 m)</td>
                </tr>
                <tr>
                <th>1:12 (8.33%)</th>
                <td>1:10 (10%)</td>
                <td>30 feet (9 m)</td>
                </tr>
                </tbody>
                </table>
                <p class="advisory">Advisory 1016.7.1 Maximum Running Slope and Segment Length.&nbsp; Gradual running slopes are more useable by individuals with disabilities.&nbsp; Where the terrain results in steeper running slopes, resting intervals are required more frequently. Where running slopes are less severe, resting intervals are permitted to be further apart.</p>
                <h4 id="aba-1016_7_2">1016.7.2 Cross Slope</h4>
                <p>&nbsp;The cross slope shall not be steeper than 1:48.</p>
                <p>EXCEPTION:&nbsp;Where the surface is other than concrete, asphalt, or boards, cross slopes not steeper than 1:20 shall be permitted when necessary for drainage.</p>
                <h3 id="aba-1016_8">1016.8 Resting Intervals</h3>
                <p>Resting intervals shall comply with <a href="#aba-1016_8" class="navSectionLink">1016.8</a>.</p>
                <h4 id="aba-1016_8_1">1016.8.1 Length</h4>
                <p> The resting interval length shall be 60 inches (1525 mm) long minimum.</p>
                <h4 id="aba-1016_8_2">1016.8.2 Width</h4>
                <p> Where resting intervals are provided within an outdoor recreation access route, resting intervals shall be at least as wide as the widest segment of the outdoor recreation access route leading to the resting interval.&nbsp;Where resting intervals are provided adjacent to an outdoor recreation access route, the resting interval shall be 36 inches (915 mm) wide minimum.</p>
                <h4 id="aba-1016_8_3">1016.8.3 Slope</h4>
                <p> Resting intervals shall have slopes not steeper than 1:48 in any direction.</p>
                <p>EXCEPTION:&nbsp;&nbsp;Where the surface is other than concrete, asphalt, or boards, slopes not steeper than 1:20 shall be permitted when necessary for drainage.</p>
                <h4 id="aba-1016_8_4">1016.8.4 Turning Space</h4>
                <p> Where resting intervals are provided adjacent to an outdoor recreation access route, a turning space complying with <a href="#aba-304_3_2" class="navSectionLink">304.3.2</a> shall be provided.&nbsp;&nbsp;<br>Vertical alignment between the outdoor recreation access route, turning space, and resting interval shall be nominally planar.</p>
                <h3 id="aba-1016_9">1016.9 Protruding Objects</h3>
                <p>Constructed elements on outdoor recreation access routes, passing spaces, and resting intervals shall comply with <a href="#aba-307" class="navSectionLink">307</a>.</p>
                <p class="advisory">Advisory 1016.9 Protruding Objects.&nbsp; Protruding objects on outdoor recreation access routes, passing spaces, and resting intervals can be hazardous for individuals who are blind or have low vision.&nbsp; Signs and other post mounted objects are examples of constructed elements that can be protruding objects.</p>
                <h2 id="aba-1017">1017 Trails</h2>
                <h3 id="aba-1017_1">1017.1 General</h3>
                <p>Trails shall comply with <a href="#aba-1017" class="navSectionLink">1017</a>.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; When an entity determines that a condition in <a href="#aba-1019" class="navSectionLink">1019</a> does not permit full compliance with a specific provision in <a href="#aba-1017" class="navSectionLink">1017</a> on a portion of a trail, the portion of the trail shall comply with the provision to the extent practicable.&nbsp;&nbsp;<br>2.&nbsp;&nbsp;After applying Exception 1, when an entity determines that it is impracticable for the entire trail to comply with <a href="#aba-1017" class="navSectionLink">1017</a>, the trail shall not be required to comply with 1017.&nbsp;</p>
                <p class="advisory">Advisory 1017.1 General Exception 2.&nbsp; An entity must apply Exception 1 before using Exception 2.&nbsp; The entity should consider the portions of the trail that can and cannot fully comply with the specific provisions in <a href="#aba-1017" class="navSectionLink">1017</a> and the extent of compliance where full compliance cannot be achieved when determining whether it would be impracticable for the entire trail to comply with 1017.&nbsp; The determination is made on a case-by-case basis. Federal agencies must document the basis for their determination when using Exceptions 1 or 2, and must notify the Access Board when using Exception 2. See <a href="#aba-f201_4_1" class="navSectionLink">F201.4.1</a>.</p>
                <h3 id="aba-1017_2">1017.2 Surface</h3>
                <p>The surface of trails, passing spaces, and resting intervals shall be firm and stable.</p>
                <p class="advisory">Advisory 1017.2 Surface.&nbsp;&nbsp;A firm trail surface resists deformation by indentations. A stable trail surface is not permanently affected by expected weather conditions and can sustain normal wear and tear from the expected uses between planned maintenance.</p>
                <h3 id="aba-1017_3">1017.3 Clear Tread Width</h3>
                <p>The clear tread width of trails shall be 36 inches (915 mm) minimum.</p>
                <h3 id="aba-1017_4">1017.4 Passing Spaces</h3>
                <p>Trails with a clear tread width less than 60 inches (1525 mm) shall provide passing spaces complying with <a href="#aba-1017_4" class="navSectionLink">1017.4</a> at intervals of 1000 feet (300 m) maximum</p>
                <p>Where the full length of a trail does not fully comply with <a href="#aba-1017" class="navSectionLink">1017</a>, a passing space shall be located at the end of the trail segment that fully complies with <a href="#aba-1017" class="navSectionLink">1017</a>. Passing spaces and resting intervals shall be permitted to overlap.</p>
                <div class="advisory">
                  <p>Advisory 1017.4 Passing Spaces. Entities should consider providing either a 60 inches (1525 mm) minimum clear tread width or passing spaces at shorter intervals if the clear tread width is less than 60 inches (1525 mm), where a trail is:</p>
                   <ul>
                     <li>Heavily used; or</li>
                     <li>A boardwalk or otherwise not at the same level as the ground surface adjoining the trail.</li>
                    </ul>
                   <p>Where the full length of the trail does not fully comply with <a href="#aba-1017" class="navSectionLink">1017</a>, locating a passing space at the end of the trail segment that fully complies with <a href="#aba-1017" class="navSectionLink">1017</a> enables a person who uses a mobility device to turn and exit the trail.</p>
                </div>
                <h4 id="aba-1017_4_1">1017.4.1 Size</h4>
                <p>The passing space shall be either:</p>
                <ol>
                <li>A space 60 inches (1525 mm) minimum by 60 inches (1525 mm) minimum; or</li>
                <li>The intersection of two trails providing a T-shaped space complying with <a href="#aba-304_3_2" class="navSectionLink">304.3.2</a> where the base and the arms of the T-shaped space extend 48 inches (1220 mm) minimum beyond the intersection. Vertical alignment at the intersection of the trails that form the T-shaped space shall be nominally planar.</li>
                </ol>
                <p class="advisory">Advisory 1017.4.1 Size.&nbsp;Where the passing space is the intersection of two trails, the intersection must be as flat as possible so that all of the wheels of a mobility device touch the ground when turning into and out of the passing space.</p>
                <h3 id="aba-1017_5">1017.5 Tread Obstacles</h3>
                <p>Tread obstacles on trails, passing spaces, and resting intervals shall not exceed 1/2 inch (13 mm) in height measured vertically to the highest point.</p>
                <p>EXCEPTION:&nbsp; Where the surface is other than asphalt, concrete, or boards, tread obstacles shall be permitted to not exceed 2 inches (50 mm) in height measured vertically to the highest point.</p>
                <p class="advisory">Advisory 1017.5 Tread Obstacles.&nbsp;&nbsp;The vertical alignment of joints in concrete, asphalt, or board surfaces can be tread obstacles.&nbsp; Natural features such as tree roots and rocks within the trail tread can also be tread obstacles.&nbsp; Where possible, tread obstacles that cross the full width of the trail tread should be separated by a distance of 48 inches (1220 mm) minimum.</p>
                <h3 id="aba-1017_6">1017.6 Openings</h3>
                <p>Openings in the surface of trails, passing spaces, and resting intervals shall not allow the passage of a sphere more than 1/2 inch (13 mm) in diameter.</p>
                <p class="advisory">Advisory 1017.6 Openings.&nbsp; Elongated openings should be placed so that the long dimension is perpendicular, or as close to perpendicular as possible, to the dominant direction of travel.</p>
                <h3 id="aba-1017_7">1017.7 Slopes</h3>
                <p>The slopes of trails shall comply with <a href="#aba-1017_7" class="navSectionLink">1017.7</a>.</p>
                <h4 id="aba-1017_7_1">1017.7.1 Maximum Running Slope and Segment Length</h4>
                <p>&nbsp;Not more than 30 percent of the total length of a trail shall have a running slope steeper than 1:12 (8.33%). The running slope of any segment of a trail shall not be steeper than 1:8 (12%).&nbsp; Where the running slope of a segment of a trail is steeper than 1:20 (5%), the maximum length of the segment shall be in accordance with Table 1017.7.1, and a resting interval complying with <a href="#aba-1017_8" class="navSectionLink">1017.8</a> shall be provided at the top and bottom of each segment.</p>
                
                <table class="data usa-table">
                    <caption>Table 1017.7.1 Maximum Running Slope and Segment Length</caption>
                    <tbody>
                        <tr>
                        <th colspan="2" scope="col">Running Slope of Trail Segment
                        </th><th rowspan="2" scope="col">Maximum Length of Segment
                        </th></tr>
                        <tr>
                        <th scope="col">Steeper than</th>
                        <th scope="col">But not Steeper than</th>
                        </tr>
                        <tr>
                        <th>1:20 (5%)</th>
                        <td>1:12 (8.33%)</td>
                        <td>200 feet (61 m)</td>
                        </tr>
                        <tr>
                        <th>1:12 (8.33%)</th>
                        <td>1:10 (10%)</td>
                        <td>30 feet (9 m)</td>
                        </tr>
                        <tr>
                            <th>1:10 (10%)</th>
                            <td>1:8 (12%)</td>
                            <td>10 feet (3050 mm)</td>
                            </tr>
                        </tbody>
                        </table>
                <p class="advisory">Advisory 1017.7.1 Maximum Running Slope and Segment Length.&nbsp;&nbsp;Gradual running slopes on trails are more useable by individuals with disabilities.&nbsp; Where the terrain results in steeper running slopes, resting intervals are required more frequently. Where running slopes are less severe, resting intervals are permitted to be further apart.</p>
                <h4 id="aba-1017_7_2">1017.7.2 Cross Slope</h4>
                <p>The cross slope shall be not be steeper than 1:48.</p>
                <p>EXCEPTION:&nbsp; Where the surface is other than concrete, asphalt, or boards, cross slopes not steeper than 1:20 shall be permitted when necessary for drainage.</p>
                <h3 id="aba-1017_8">1017.8 Resting Intervals</h3>
                <p>Resting intervals shall comply with <a href="#aba-1017_8" class="navSectionLink">1017.8</a>.</p>
                <h4 id="aba-1017_8_1">1017.8.1 Length</h4>
                <p> The resting interval length shall be 60 inches (1525 mm) long minimum.</p>
                <h4 id="aba-1017_8_2">1017.8.2 Width</h4>
                <p>Where resting intervals are provided within the trail tread, resting intervals shall be at least as wide as the widest segment of the trail tread leading to the resting interval.&nbsp; Where resting intervals are provided adjacent to the trail tread, the resting interval clear width shall be 36 inches (915 mm) minimum.</p>
                <h4 id="aba-1017_8_3">1017.8.3 Slope</h4>
                <p>Resting intervals shall have slopes not steeper than 1:48 in any direction.</p>
                <p>EXCEPTION:&nbsp; Where the surface is other than concrete, asphalt, or boards, cross slopes not steeper than 1:20 shall be permitted when necessary for drainage.</p>
                <h4 id="aba-1017_8_4">1017.8.4 Turning Space</h4>
                <p>Where resting intervals are provided adjacent to the trail tread, a turning space complying with <a href="#aba-304_3_2" class="navSectionLink">304.3.2</a> shall be provided.&nbsp; Vertical alignment between the trail tread, turning space, and resting interval shall be nominally planar.</p>
                <h3 id="aba-1017_9">1017.9 Protruding Objects</h3>
                <p>Constructed elements on trails, passing spaces, and resting intervals shall comply with <a href="#aba-307" class="navSectionLink">307</a>.</p>
                <p class="advisory">Advisory 1017.9 Protruding Objects.&nbsp; Protruding objects on trails, passing spaces, and resting intervals can be hazardous for individuals who are blind or have low vision.&nbsp; Signs and other post mounted objects are examples of constructed elements that can be protruding objects.</p>
                <h3 id="aba-1017_10">1017.10 Trailhead Signs</h3>
                <p>Trail information signs at trailheads shall include the following:</p>
                <ol>
                  <li>Length of the trail or trail segment;</li>
                  <li>Surface type;</li>
                  <li>Typical and minimum tread width;</li>
                  <li>Typical and maximum running slope; and</li>
                  <li>Typical and maximum cross slope.</li>
                </ol>
                <h2 id="aba-1018">1018 Beach Access Routes</h2>
                <h3 id="aba-1018_1">1018.1 General</h3>
                <p>Beach access routes shall comply with <a href="#aba-1018" class="navSectionLink">1018</a>.</p>
                <p>EXCEPTIONS:&nbsp; 1.&nbsp; When an entity determines that a condition in <a href="#aba-1019" class="navSectionLink">1019</a> does not permit full compliance with a specific provision in <a href="#aba-1018" class="navSectionLink">1018</a> on a portion of a beach access route, the portion of the beach access route shall comply with the provision to the extent practicable.&nbsp;</p>
                <p>2.&nbsp; After applying Exception 1, when an entity determines that it is impracticable to provide a beach access route complying with <a href="#aba-1018" class="navSectionLink">1018</a>, a beach access route shall not be required.&nbsp;</p>
                <p>3.&nbsp; Removable beach access routes shall not be required to comply with <a href="#aba-1018_7" class="navSectionLink">1018.7</a>, <a href="#aba-1018_8" class="navSectionLink">1018.8</a>, and <a href="#aba-1018_10" class="navSectionLink">1018.10</a>.</p>
                <p class="advisory">Advisory 1018.1 General Exception 2.&nbsp; An entity must apply Exception 1 before using Exception 2. The entity should consider the portions of the beach access route that can and cannot fully comply with the specific provisions in <a href="#aba-1018" class="navSectionLink">1018</a> and the extent of compliance where full compliance cannot be achieved to determine whether it would be impracticable to provide a beach access route complying with 1018.&nbsp; The determination is made on a case-by-case basis. Federal agencies must document the basis for their determination when using Exceptions 1 or 2, and must notify the Access Board when using Exception 2. See <a href="#aba-f201_4_1" class="navSectionLink">F201.4.1</a>.</p>
                <h3 id="aba-1018_2">1018.2 Connections</h3>
                <p>Beach access routes shall connect an entry point to the beach to the:</p>
                <p style="margin-left: 30px;">1. High tide level at tidal beaches;&nbsp;<br>2. Mean high water level at river beaches; or&nbsp;<br>3. Normal recreation water level at lake, pond, and reservoir beaches.</p>
                <h3 id="aba-1018_3">1018.3 Surface</h3>
                <p>The surface of beach access routes and resting intervals shall be firm and stable.</p>
                <h3 id="aba-1018_4">1018.4 Clear Width</h3>
                <p>The clear width of beach access routes shall be 60 inches (1525 mm) minimum.</p>
                <p>EXCEPTION:&nbsp; At dune crossings, the clear width of beach access routes that are not removable shall be permitted to be reduced to 48 inches (1220 mm) minimum.</p>
                <h3 id="aba-1018_5">1018.5 Obstacles</h3>
                <p>Obstacles on beach access routes and resting intervals shall not exceed 1/2 inch (13 mm) in height measured vertically to the highest point.</p>
                <p>EXCEPTION:&nbsp; Where the surface is other than asphalt, concrete, or boards, obstacles shall be permitted to not exceed 1 inch (25 mm) in height measured vertically to the highest point.</p>
                <p class="advisory">Advisory 1018.5 Obstacles. &nbsp;The vertical alignment of boards on a beach access route or removable sections of a beach access route can be obstacles.</p>
                <h3 id="aba-1018_6">1018.6 Openings</h3>
                <p>Openings in the surface of beach access routes and resting intervals shall not allow the passage of a sphere more than 1/2 inch (13 mm) in diameter.</p>
                <p class="advisory">Advisory 1018.6 Openings.&nbsp; Elongated openings should be placed so that the long dimension is perpendicular, or as close to perpendicular as possible, to the dominant direction of travel.</p>
                <h3 id="aba-1018_7">1018.7 Slopes</h3>
                <p>The slopes of beach access routes shall comply with <a href="#aba-1018_7" class="navSectionLink">1018.7</a>.</p>
                <h4 id="aba-1018_7_1">1018.7.1 Maximum Running Slope and Segment Length</h4>
                <p>&nbsp;The running slope of any segment of a beach access route shall not be steeper than 1:10 (10%).&nbsp; Where the running slope of a segment of a beach access route is steeper than 1:20 (5%), the maximum length of the segment shall be in accordance with Table 1018.7.1, and a resting interval complying with <a href="#aba-1018_8" class="navSectionLink">1018.8</a> shall be provided at the top and bottom of each segment.</p>
                
                <table class="data usa-table">
                    <caption>Table 1018.7.1 Maximum Running Slope and Segment Length</caption>
                    <tbody>
                        <tr>
                        <th colspan="2" scope="colgroup">Running Slope of Beach Access Route Segment
                        </th><th rowspan="2" scope="col">Maximum Length of Segment
                        </th></tr>
                        <tr>
                        <th scope="col">Steeper than</th>
                        <th scope="col">But not Steeper than</th>
                        </tr>
                        <tr>
                        <th>1:20 (5%)</th>
                        <td>1:12 (8.33%)</td>
                        <td>50 feet (15 m)</td>
                        </tr>
                        <tr>
                        <th>1:12 (8.33%)</th>
                        <td>1:10 (10%)</td>
                        <td>30 feet (9 m)</td>
                        </tr>
                        </tbody>
                        </table>
                <p class="advisory">Advisory 1018.7.1 Maximum Running Slope and Segment Length.&nbsp;&nbsp;Gradual running slopes on beach access routes are more useable by individuals with disabilities.&nbsp; Where the terrain results in steeper running slopes, resting intervals are required more frequently. When running slopes are less severe, resting intervals are permitted to be further apart.</p>
                <h4 id="aba-1018_7_2">1018.7.2 Cross Slope</h4>
                <p>The cross slope shall not be steeper than 1:48.</p>
                <p>EXCEPTION:&nbsp; Where the surface is other than concrete, asphalt, or boards, cross slopes not steeper than 1:20 shall be permitted when necessary for drainage.</p>
                <h3 id="aba-1018_8">1018.8 Resting Intervals</h3>
                <p>Resting intervals shall comply with <a href="#aba-1018_8" class="navSectionLink">1018.8</a>.</p>
                <h4 id="aba-1018_8_1">1018.8.1 Size</h4>
                <p> Resting intervals shall be 60 inches minimum (1525 mm) by 60 inches (1525 mm) minimum.</p>
                <h4 id="aba-1018_8_2">1018.8.2 Slope</h4>
                <p>Resting intervals shall have a slope not steeper than 1:48 in any direction.</p>
                <p>EXCEPTION:&nbsp; Where the surface is other than concrete, asphalt, or boards, cross slopes not steeper than 1:20 shall be permitted when necessary for drainage.</p>
                <h3 id="aba-1018_9">1018.9 Protruding Objects</h3>
                <p>Constructed elements on beach access routes and resting intervals shall comply with <a href="#aba-307" class="navSectionLink">307</a>.</p>
                <p class="advisory">Advisory 1018.9 Protruding Objects.&nbsp; Protruding objects on beach access routes and resting intervals can be hazardous for individuals who are blind or have low vision.&nbsp; Signs and other post mounted objects are examples of constructed elements that can be protruding objects.</p>
                <h3 id="aba-1018_10">1018.10 Dune Crossings</h3>
                <p>Where the slope of a beach access route at a dune crossing is steeper than 1:20 (5%), handrails complying with 505 and curbs or barriers shall be provided. The curbs or barriers shall prevent the passage of a 2 inch (50 mm) diameter sphere, where any portion of the sphere is within 2 inches (50 mm) of the crossing surface.</p>
                <h2 id="aba-1019">1019 Conditions for Exceptions</h2>
                <h3 id="aba-1019_1">1019.1 General</h3>
                <p>Exceptions to specific provisions in <a href="#aba-1011" class="navSectionLink">1011</a>, <a href="#aba-1013" class="navSectionLink">1013</a>, <a href="#aba-1014" class="navSectionLink">1014</a>, <a href="#aba-1015" class="navSectionLink">1015</a>, <a href="#aba-1016" class="navSectionLink">1016</a>, <a href="#aba-1017" class="navSectionLink">1017</a>, and <a href="#aba-1018" class="navSectionLink">1018</a> shall be permitted when an entity determines that any of the following conditions does not permit full compliance with the provision:</p>
                <ol>
                  <li>Compliance is not practicable due to terrain.</li>
                  <li>Compliance cannot be accomplished with the prevailing construction practices.</li>
                  <li>Compliance would fundamentally alter the function or purpose of the facility or the setting.</li>
                  <li>Compliance is limited or precluded by any of the following laws, or by decisions or opinions issued or agreements executed pursuant to any of the following laws:</li>
                </ol>
                <ul>
                  <li>Endangered Species Act (16 U.S.C. §§ 1531 et seq.);</li>
                  <li>National Environmental Policy Act (42 U.S.C. §§ 4321 et seq.);</li>
                  <li>National Historic Preservation Act (16 U.S.C. §§ <a href="#aba-470" class="navSectionLink">470</a> et seq.);</li>
                  <li>Wilderness Act (16 U.S.C. §§ 1131 et seq.); or</li>
                  <li>Other federal, state, or local law the purpose of which is to preserve threatened or endangered species; the environment; or archaeological, cultural, historical, or other significant natural features.</li>
                </ul>
                <div class="advisory">
                  <p>Advisory 1019.1 General. Exceptions in the following sections require compliance to the extent practicable when an entity determines that a condition in <a href="#aba-1019" class="navSectionLink">1019</a> does not permit full compliance with a specific provision:</p>
                  <ul>
                    <li>1011.2 Exception (clear ground space in alterations to outdoor constructed features);</li>
                    <li>1013.2 Exception (any provision for tent pads and tent platforms);</li>
                    <li>1014.1 Exception 1 (any provision for camp shelters);</li>
                    <li>1015.1 Exception (any provision in alterations to viewing areas);</li>
                    <li>1016.1 Exception 1 (any provision for outdoor recreation access routes in alterations to existing camping facilities, picnic facilities, and trailheads);</li>
                    <li>1016.1 Exception 2 (any provision for outdoor recreation access routes at viewing areas);</li>
                    <li>1017.1 Exception 1 (any provision for trails); and</li>
                    <li>1018.1 Exception 1 (any provision for beach access routes).</li>
                  </ul>
                  <p>Entities should consider all design options before using the exceptions. On outdoor recreation access routes, trails, and beach access routes, the exceptions apply only on the portion of the route where the condition applies.&nbsp; The outdoor recreation access route, trail, or beach access route is required to fully comply with the provisions in <a href="#aba-1016" class="navSectionLink">1016</a>, <a href="#aba-1017" class="navSectionLink">1017</a>, and <a href="#aba-1018" class="navSectionLink">1018</a>, as applicable, at all other portions of the route where the conditions do not apply. There are additional exceptions that apply to an entire trail or beach access route in <a href="#aba-1017_1" class="navSectionLink">1017.1</a> and <a href="#aba-1018_1" class="navSectionLink">1018.1</a>.</p>
                  <p>Condition 4 allows the following to be a basis for using the exceptions:<br>• Opinions issued by the Secretary of the Interior pursuant to the Endangered Species Act stating how a federal agency can implement an action without jeopardizing the continued existence of any endangered species or threatened species, or destroying or adversely modifying the habitat of such species (16 U.S.C. 1536 (b) (3) (A));&nbsp;<br>• Decisions issued by a federal agency pursuant to the National Environmental Policy Act in actions requiring environmental impact statements stating how it will avoid or minimize environmental harm (42 U.S.C. 4332; 40 CFR 1505.2);<br>• Agreements executed or decisions issued by a federal agency pursuant to National Historic Preservation Act stating how it will avoid, minimize, or mitigate adverse effects on historical properties (16 U.S.C. 470f and 470h-2; 36 CFR <a href="#aba-800_6" class="navSectionLink">800.6</a> (b) (iv) and <a href="#aba-800_7" class="navSectionLink">800.7</a> (c) (4)); and&nbsp;<br>• Provisions in the Wilderness Act that require federal agencies to preserve the wilderness character of designated wilderness areas and prohibit any structure or installation within such areas (16 U.S.C. 1131 (b) and (c)).</p>
                  <p>Condition 4 also applies where archaeological, cultural, historical, or other significant natural features are eligible for protection under federal, state, or local law.</p>
                </div>
                
                </div>
                </div>
					  
					  
					</div> <!--close .standards-->
	

<!-- END FROM STANDARDS ONLY FILE -->	


				<div id="ada-referencedStandards"  class="otherContent" >
					<h1 class="mainTitle">Referenced Standards</h1>
					<div class="contentPage">
						<h2 class="trigger"><span class="textIndicator"> - </span>Referenced by 2010 ADA Standards</h2>
							<div class="content"> 
														
<table class="directory">
	<thead>
		<tr>
			<th title="Field #1">Subject</th>
			<th title="Field #2">Referenced Standard</th>
			<th title="Field #3">Sections</th>
			<th title="Field #4">Alternative Reference</th>
		</tr>
	</thead>
	<tbody>
			<tr>
			<td>Automatic doors</td>
			<td><a href="files/ADA/Referenced_Standards/ANSI_BHMA/bhma.a156.10.1999.pdf" target="_blank">ANSI/BHMA A156.10-1999 <i class="icon red fa fa-file-pdf-o"> PDF</i></a></td>
			<td><a href="#ada-105_2">105.2</a>, <a href="#ada-404_3_1"> 404.3.1</a></td>
			<td> </td>
		</tr>
		<tr>
			<td>Automatic doors</td>
			<td>ANSI/BHMA A156.19-1997</td>
			<td><a href="#ada-105_2">105.2</a>, <a href="#ada-404_3_1"> 404.3.1</a>, <a href="#ada-408_2_3_1"> 408.2.3.1</a>, <a href="#ada- 409_3_1"> 409.3.1</a></td>
			<td> </td>
		</tr>
		<tr>
			<td>Automatic doors</td>
			<td><a href="files/ADA/Referenced_Standards/ANSI_BHMA/bhma.a156.19.2002.pdf" target="_blank">ANSI/BHMA A156.19-2002 <i class="icon red fa fa-file-pdf-o"> PDF</i></a></td>
			<td><a href="#ada-105_2">105.2</a>, <a href="#ada-404_3_1"> 404.3.1</a>, <a href="#ada-408_2_3_1"> 408.2.3.1</a>, <a href="#ada- 409_3_1"> 409.3.1</a></td>
			<td> </td>
		</tr>	
		<tr>
			<td>Accessible Means of Egress</td>
			<td><a href="files/ADA/Referenced_Standards/ICC_IBC/icc.ibc.2000.pdf" target="_blank">ICC/IBC 2000 & 2001 Supplement <i class="icon red fa fa-file-pdf-o"> PDF</i></a></td>
			<td><a href="#ada-207">207</a>, <a href="#ada-216_4">216.4</a></td>
			<td> </td>
		</tr>
		<tr>
			<td>Accessible Means of Egress</td>
			<td><a href="files/ADA/Referenced_Standards/ICC_IBC/icc.ibc.2003.pdf" target="_blank">ICC/IBC 2003 <i class="icon red fa fa-file-pdf-o"> PDF</i></a></td>
			<td><a href="#ada-207">207</a>, <a href="#ada-216_4">216.4</a></td>
			<td> </td>
		</tr>		
		<tr>
			<td>Elevators</td>
			<td>ASME A17.1-2000</td>
			<td><a href="#ada-105_2">105.2</a>, <a href="#ada-407_1">407.1</a>, <a href="#ada-408_1">408.1</a>, <a href="#ada-409_1">409.1</a></td>
			<td><a href="files/ADA/Referenced_Standards/ASME/asme.a17.1.2004.pdf" target="_blank">ASME A17.1-2004 <i class="icon red fa fa-file-pdf-o"> PDF</i></a></td>
		</tr>		
		<tr>
			<td>Escalators (Transportation facilities)</td>
			<td>ASME A17.1-2000</td>
			<td><a href="#ada-105_2">105.2</a>, <a href="#ada-810_9">810.9</a></td>
			<td><a href="files/ADA/Referenced_Standards/ASME/asme.a17.1.2004.pdf" target="_blank">ASME A17.1-2004 <i class="icon red fa fa-file-pdf-o"> PDF</i></a></td>
		</tr>		
		<tr>
			<td>Fire Alarms</td>
			<td>NFPA 72-1999</td>
			<td><a href="#ada-702_1">702.1</a>, <a href="#ada-809_3_1_1">ABA-809.3.1.1</a>, <a href="#ada-ABA-809_3_1_2">809.3.1.2</a></td>
			<td> </td>
		</tr>		
		<tr>
			<td>Fire Alarms</td>
			<td><a href="files/ADA/Referenced_Standards/NFPA/nfpa.72.2002.pdf" target="_blank">NFPA 72-2002 <i class="icon red fa fa-file-pdf-o"> PDF</i></a></td>
			<td></td>
			<td> </td>
		</tr>		
		<tr>
			<td>Guard Rail (Fishing piers)</td>
			<td><a href="files/ADA/Referenced_Standards/ICC_IBC/icc.ibc.2000.pdf" target="_blank">ICC/IBC 2000 <i class="icon red fa fa-file-pdf-o"> PDF</i></a></td>
			<td><a href="#ada-1005_2_1">1005.2.1</a></td>
			<td> </td>
		</tr>		
		<tr>
			<td>Guard Rail (Fishing piers)</td>
			<td><a href="files/ADA/Referenced_Standards/ICC_IBC/icc.ibc.2003.pdf" target="_blank">ICC/IBC 2003 <i class="icon red fa fa-file-pdf-o"> PDF</i></a></td>
			<td><a href="#ada-1005_2_1">1005.2.1</a></td>
			<td> </td>
		</tr>		
		<tr>
			<td>Platform Lifts</td>
			<td>ASME A18.1-1999</td>
			<td><a href="#ada-105_2">105.2</a>, <a href="#ada-410_1">410.1</a></td>
			<td> </td>
		</tr>		
		<tr>
			<td>Platform Lifts</td>
			<td>ASME A18.1-2003</td>
			<td><a href="#ada-105_2">105.2</a>, <a href="#ada-410_1">410.1</a></td>
			<td> </td>
		</tr>		
		<tr>
			<td>Playground Surfaces</td>
			<td><a href="files/ADA/Referenced_Standards/ASTM/ASTM_F_1292-99.pdf" target="_blank">ASTM F 1292-99 <i class="icon red fa fa-file-pdf-o"> PDF</i></a></td>
			<td><a href="#ada-105_2">105.2</a>, <a href="#ada-1008_2_6_2"> 1008.2.6.2</a></td>
			<td> </td>
		</tr>		
		<tr>
			<td>Playground Surfaces</td>
			<td><a href="files/ADA/Referenced_Standards/ASTM/ASTM_F_1292-04.pdf" target="_blank">ASTM F 1292-04 <i class="icon red fa fa-file-pdf-o"> PDF</i></a></td>
			<td><a href="#ada-105_2">105.2</a>, <a href="#ada-1008_2_6_2"> 1008.2.6.2</a></td>
			<td> </td>
		</tr>		
		<tr>
			<td>Playground Surfaces</td>
			<td><a href="files/ADA/Referenced_Standards/ASTM/ASTM _F_1487-01.pdf" target="_blank">ASTM F 1487-01 <i class="icon red fa fa-file-pdf-o"> PDF</i></a></td>
			<td><a href="#ada-105_2">105.2</a>, <a href="#ada-use_zone">use_zone</a></td>
			<td> </td>
		</tr>		
		<tr>
			<td>Playground Surfaces</td>
			<td><a href="files/ADA/Referenced_Standards/ASTM/ASTM_F_1951-99.pdf" target="_blank">ASTM F 1951-99 <i class="icon red fa fa-file-pdf-o"> PDF</i></a></td>
			<td><a href="#ada-105_2">105.2</a>, <a href="#ada-1008_2_6_1"> 1008.2.6.1</a></td>
			<td> </td>
		</tr>				
		
	</tbody>
</table>	
							</div>
						</div>
					</div> 
				
					<div id="ada-contacts" class="otherContent">
						<h1 class="mainTitle">Contacts & Resources</h1>
						<div class="contentPage">
						
			
						<h2>Department of Justice (DOJ)</h2>
						<p>Office of Civil Rights 800-514-0301</p>
						
						<h2>Federal Transit Administration (DOT/FTA)</h2>
						<p>Office of Civil Rights 888-446-4511</p>
							<p>Leave a message, and your questions or concerns will be addressed by a member of the FTA team. If you require specific technical assistance, your call will be directed to the appropriate FTA program office.</p>
							
						<h2>Additional Contacts & Resources</h2>
						
						
								<ul id="">
									<li><a href="https://adata.org/find-your-region" target="_blank">ADA National network</a></li>
									<li><a href="https://www.fairhousingfirst.org/" target="_blank">Fair Housing Accessibility First</a> (888) 341-7781 (V/TTY) fairhousingfirst@hud.gov <a href="https://www.huduser.gov/portal/publications/PDF/FAIRHOUSING/fairfull.pdf" target="_blank">Fair Housing Act Design Manual</a></li>
									<li><a href="https://www.hud.gov/program_offices/field_policy_mgt/localoffices" target="_blank">HUD local offices</a></li>
									<li><a href="https://www.federalregister.gov/documents/2014/05/23/2014-11844/nondiscrimination-on-the-basis-of-disability-in-federally-assisted-programs-and-activities" target="_blank">HUD deeming notice</a> (504, UFAS &#8594; ADA Standards)</li>
									<li><a href="https://codes.iccsafe.org/content/CBC2019P1/chapter-11b-accessibility-to-public-buildings-public-accommodations-commercial-buildings-and-public-housing" target="_blank">California ADA building code</a></li>
									<li><a href="https://codes.iccsafe.org/content/icca117-12009" target="_blank">A117.1 2009</a></li>
									<li><a href="https://codes.iccsafe.org/content/icca117-12017" target="_blank">A117.1 2017</a></li>
									
									<li><a href="https://kma.global/resources/" target="_blank">Kiosk Manufacturers Association – accessible kiosks</a></li>
									
									<li><a href="https://www.ada.gov/taman3.html" target="_blank">DOJ's TA Manual for Title III</a></li>
									
									<li><a href="https://adata.org/factsheet/religious-entities-under-americans-disabilities-act" target="_blank">ADA National Network - Religious Entities</a></li>
									
									<li><a href="https://accessibleparkingcoalition.org/" target="_blank">Accessible Parking Coalition</a></li>
									<li><a href="files/other/FHA-Accessibility-for-apartments.pdf" target="_blank">FHA – Accessibility for Apartments <i class="icon red fa fa-file-pdf-o"> PDF</i></a></li>
									
									
								</ul>
						
							<h2 class="trigger"><span class="textIndicator"> - </span>OTIS Directory</h2>
							<div class="content"> 
								<table class="directory">
								<thead><tr>
								<th title="Field #1">Name</th>
								<th title="Field #2">Office</th>
								<th title="Field #3">Cell</th>
								<th title="Field #4">Team</th>
								</tr></thead>
								<tbody><tr>
								<td>Dave Y</td>
								<td>202.272.0026</td>
								<td>202.480.7210</td>
								<td>Director</td>
								</tr>
								<tr>
								<td>Bill</td>
								<td>202.272.0014</td>
								<td>202.480.7206</td>
								<td>Built</td>
								</tr>
								<tr>
								<td>Bobby</td>
								<td>202.272.0021</td>
								<td>202.459.3476</td>
								<td>Built</td>
								</tr>
								<tr>
								<td>Josh</td>
								<td>202.272.0029</td>
								<td>206.384.8105</td>
								<td>Built</td>
								</tr>
								<tr>
								<td>Juliet</td>
								<td>202.272.0045</td>
								<td>202.263.9441</td>
								<td>Built</td>
								</tr>
								<tr>
								<td>Randall</td>
								<td>202.272.0044</td>
								<td>202.465.6519</td>
								<td>Built</td>
								</tr>
								<tr>
								<td>Sarah</td>
								<td>202.272.0046</td>
								<td>202.246.6506</td>
								<td>Built</td>
								</tr>
								<tr>
								<td>Scott</td>
								<td>202.272.0025</td>
								<td>202.480.7207</td>
								<td>Built</td>
								</tr>
								<tr>
								<td> </td>
								<td> </td>
								<td> </td>
								<td> </td>
								</tr>
								<tr>
								<td>Tim</td>
								<td>202.272.0016</td>
								<td>202.480.7208</td>
								<td>508</td>
								</tr>
								<tr>
								<td>Bruce</td>
								<td>202.272.0024</td>
								<td>301.668.2047</td>
								<td>508</td>
								</tr>
								<tr>
								<td>Kathy</td>
								<td>202.272.0013</td>
								<td>202.281.7538</td>
								<td>508</td>
								</tr>
								</tbody></table>
							</div>
							
							<h2 id="ta-schedule" class="trigger"><span class="textIndicator"> - </span>TA Schedule</h2>
							
							<div class="content">
								<table class="directory">
									<thead><tr><th title="Field #1">Time</th>
									<th title="Field #2"></th>
									<th title="Field #3">Mon</th>
									<th title="Field #4">Tue</th>
									<th title="Field #5">Wed 1</th>
									<th title="Field #6">Wed 2</th>
									<th title="Field #7">Thu</th>
									<th title="Field #8">Fri</th>
									</tr></thead>
									<tbody>
									<tr>
									<td>10 AM to 12:30 PM</td>
									<td>Primary</td>
									<td>Bobby</td>
									<td>Juliet</td>
									<td>Randall</td>
									<td>Sarah</td>
									<td>Randall</td>
									<td>Juliet</td>
									</tr>
									<tr>
									<td> </td>
									<td>Backup</td>
									<td>Scott</td>
									<td>Bobby</td>
									<td>Sarah</td>
									<td>Randall</td>
									<td>Bill</td>
									<td>Bobby</td>
									</tr>
								
									<tr>
									<td>12:30 PM to 3 PM</td>
									<td>Primary</td>
									<td>Bill</td>
									<td>Josh</td>
									<td>Josh</td>
									<td>Bobby</td>
									<td>Bobby</td>
									<td>Randall</td>
									</tr>
									<tr>
									<td> </td>
									<td>Backup</td>
									<td>Randall</td>
									<td>Randall</td>
									<td>Bobby</td>
									<td>Josh</td>
									<td>Josh</td>
									<td>Bill</td>
									</tr>
									
									<tr>
									<td>3 PM to 5 PM</td>
									<td>Primary</td>
									<td>Sarah</td>
									<td>Scott</td>
									<td> </td>
									<td> </td>
									<td>Sarah</td>
									<td>Josh/Scott</td>
									</tr>
									<tr>
									<td> </td>
									<td>Backup</td>
									<td>Juliet</td>
									<td>Sarah</td>
									<td> </td>
									<td> </td>
									<td>Scott</td>
									<td>Scott/Josh</td>
									</tr>
									</tbody></table>
							</div>
							
						</div>
						
					
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