Detectable warning surfaces shall differ from adjoining surfaces in resiliency or sound-on-cane contact....
Search Results "Cane Detectable"
Commonly Searched Documents
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11B-705.1.1.4 Resiliency
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Protruding Objects [4.4]
Requirements in 4.4 are based on standard cane techniques used by people with vision impairments. There are two principal techniques: the touch technique and the diagonal technique....
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Location Above Detectable Elements
Objects located above elements that are within can sweep can protrude 4” maximum from the leading edge of such elements provided that any required reach or clear floor space is not...
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Protrusion Limits: ADA Standard Section 307.2
Section 307.2 covers the current ADA Standards for protrusion limits.
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11B-307.2 Protrusion limits
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....
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Contrast
Contrast Interior applications require that the warning feature provide contrast in resilience or in sound when sensed with a cane....
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Wall-Mounted Objects
Overhangs that are above cane sweep height may protrude 4 inches without being hazardous....
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Detectable Warnings: ADA Standard Section 705
Detectable warnings shall consist of a surface of truncated domes and shall comply with 705....
- NFB: Free White Cane Program
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Care and Feeding of the Long White Cane: Instructions in Cane Travel for Blind People by Thomas Bickford
For information on cane travel, Thomas Bickford has written a guide for those who are unsure about how to use a cane....
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Common Questions (Protruding Objects)
Common Questions
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A4.4.1 GENERAL
Cane users are often trained to use both techniques. Potential hazardous objects are noticed only if they fall within the detection range of canes (see Fig. A4)....
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A4.4.1 General
Cane users are often trained to use both techniques. Potential hazardous objects are noticed only if they fall within the detection range of canes (see Fig. A4)....
- Accessible Pittsburgh: White Cane Day
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11B-705.1.1.4 Resiliency
Detectable warning surfaces shall differ from adjoining surfaces in resiliency or sound-on-cane contact....
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11B-705.1.1.4 Resiliency
Detectable warning surfaces shall differ from adjoining surfaces in resiliency or sound-on-cane contact....
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11B-705.1.1.4 Resiliency
Detectable warning surfaces shall differ from adjoining surfaces in resiliency or sound-on-cane contact....
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Detectable Warnings: ADA Standard Section 810.5.2
Platform boarding edges not protected by platform screens or guards shall have detectable warnings complying with 705 along the full length of the public use area of the platform....
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Eliminating Hazards [4.26.4]
Extensions with bottom edges within 27 inches of the floor are detectable within the standard sweep of canes....
- How Blind People Use a White Cane Video with Tommy Edison
- National Federation of the Blind - Free White Cane Program
- Halsey Taylor Cane Touch Apron for HAC ADA Series
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Common Problem: Protruding Objects
such as pay telephones and drinking fountains can cause injury to people who are blind or who have low vision if the objects protrude into walkways and are positioned so they cannot be detected...
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Vertical Clearance [§307.4]
Barriers must have leading edges no higher than 27” so that they are within cane sweep. Fixed planters, benches, and other elements can be used instead of guardrails....