When used, wing walls or barriers shall project horizontally at least as far as the drinking fountain and to within 6 inches (152 mm) vertically from the floor or ground surface....
Search Results "Vertical Reference Plane"
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11B-602.9 Pedestrian protection
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11B-303.5 Warning curbs
Abrupt changes in level exceeding 4 inches (102 mm) in a vertical dimension between walks, sidewalks or other pedestrian ways and adjacent surfaces or features shall be identified by warning...
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1010.1.5 Floor elevation
Landings shall be level except for exterior landings, which are permitted to have a slope not to exceed 0.25 unit vertical in 12 units horizontal (2-percent slope)....
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303.3 Beveled
A change in level of 1/2 inch (13 mm) is permitted to be ¼ inch (6.4 mm) vertical plus ¼ inch (6.4 mm) beveled....
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405.9 Edge Protection
Edge protection shall not be required on the sides of ramp landings having a vertical drop-off of ½ inch (13 mm) maximum within 10 inches (255 mm) horizontally of the minimum landing area...
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407.2.2.2 Visible Signals
The visible signal elements shall be 2½ inches (64 mm) minimum measured along the vertical centerline of the element....
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Operational Definitions
In fact, it refers to any chronic visual impairments that cause functional limitations or disability (slide 3)....
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§1191.1(b)
The General Services Administration has adopted by reference Appendices C and D to this part as the regulatory standards for buildings and facilities subject to its regulations under the...
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3.3.2 Unoccupied Device Length
The unoccupied lengths of devices used for the “reference wheelchair” described in the U.S. standard equals the average value obtained from our overall sample....
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SafePath: ADA Entry Level Landing Installation Training Video
Modifying vertical rises at door thresholds often requires more than just a ramp, it requires a level-landing, otherwise known as maneuverable clearance area, a firm and stable level surface...
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Safe Harbors
more limited than that of 2010 ADA Standards, and it is important to note that, when the 2022 CBC became applicable, "the immediately preceding edition of the California Building Code" refers...
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Safe Harbors
more limited than that of 2010 ADA Standards, and it is important to note that, when the 2025 CBC became applicable, "the immediately preceding edition of the California Building Code" refers...
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Sec.36.603(c)(1)
(1) The text of the jurisdiction's code; any standard, regulation, code, or other relevant document incorporated by reference or otherwise referenced in the code; the law creating and empowering...
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Security Glazing
A commenter pointed out that the provision for solid partitions or security glazing in visiting areas should be revised to be more consistent with the technical provision it references,...
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Cross Slope
In the final rule, the Board has clarified that curb ramps, like other elements of accessible routes, cannot have a cross slope steeper than 1:48, by adding a reference to the cross slope...
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Urinal Flush Controls
In the final rule, this requirement has been revised to reference section 309 which provides specifications for operable parts, including accessible reach ranges....
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407.3.3 Numeric Keys
Where the ICT provides an alphabetic overlay on numeric keys, the relationships between letters and digits shall conform to ITU-T Recommendation E.161 (incorporated by reference, see 702.7.1...
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E205.4 Accessibility Standard
Electronic content shall conform to Level A and Level AA Success Criteria and Conformance Requirements in WCAG 2.0 (incorporated by reference, see 702.10.1)....
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Technical Memorandum TM 2013-15 Baby Changing Tables
TM 2013-15 Baby Changing Tables Effective Date: June 1, 2013 2012 TAS Reference: 902 Baby changing tables are work surfaces based on Advisory 902.1; therefore, if fixed...
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Guide Dogs and Other Service Animals
For detailed information about services animals, please refer to the Department of Justice’s ADA guide, “Commonly Asked Questions About Service Animals in Places of Business.”...
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§35.171(a)(2)(ii)
(ii) When the Department of Justice receives a complaint for which it does not have jurisdiction under section 504 and is not the designated agency, it shall refer the complaint to an agency...
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Trail Constructed Feature
For a listing of trail constructed features, refer to the trail documentation available at http://www.fs.fed.us/recreation/programs/trail-management/index.shtml or available to Forest Service...
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Can later editions of the industry standards or building codes referenced by the ADA Standards be used?
The specific editions of the industry standards referenced by the ADA Standards are to be followed until DOJ or DOT revises its ADA Standards to reference later editions....
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Special Provisions for Alterations
Located throughout the standards at the relevant scoping or technical requirement, these provisions and exceptions are distinguished by references to “alterations” or “existing facilities...
