Cross Slope—The percentage of rise to length when measuring the trail tread from edge to edge perpendicular to the direction of travel....
Search Results "Tread Obstacle"
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Cross Slope
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Passing Spaces on Trails
A 60-inch (1,525-millimeter) clear tread width is required for two wheelchairs to pass safely and comfortably on a trail....
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Seating Solutions ADA Platforms, Ramps & Stairs
Product Specs In-house manufacturing allows us to build to your exact requirements Modular designs allow us to build around obstacles on site All aluminum construction...
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1017.10 Trailhead Signs
This section requires trail information signs at trailheads to include information on the length of the trail or trail segment; surface type; typical and minimum tread width; typical and...
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§ 38.31(c)
have outside light(s) which, when the door is open, provide at least 1 foot-candle of illumination on the street surface for a distance 3 feet (915 mm) perpendicular to the bottom step tread...
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Common Problem: Protruding Objects
People who are blind or who have low vision face some similar obstacles when going to or through facilities. ...
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1009.5.4 Transfer Steps
The surface of the bottom tread shall extend to a water depth of 18 inches (455 mm) minimum below the stationary water level. Advisory 1009.5.4 Transfer Steps....
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Escalators
The original ADAAG contained a requirement that at least two contiguous treads be level beyond the comb plate at the top and bottom before risers begin to form (ADAAG 10.3.1(16))....
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Maintenance (Trail Terminology)
debris and vegetation, such as fallen trees or broken branches on the trails, clearing the trail of encroaching brush or grasses, and removing rock slides Maintaining trail tread...
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11B-1009.5.4 Transfer steps
The surface of the bottom tread shall extend to a water depth of 18 inches (457 mm) minimum below the stationary water level. [2010 ADAS] Advisory 1009.5.4 Transfer Steps....
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11B-1009.5.4 Transfer steps
The surface of the bottom tread shall extend to a water depth of 18 inches (457 mm) minimum below the stationary water level. Advisory 11B-1009.5.4 Transfer steps....
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Expert opinion on the current knowledge
Physical obstacles and barriers are commonly observed for transfers to and from airline seats (e.g. arm rest is fixed) and amusement park rides (e.g. ride side rail/guard is fixed). ...
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1009.5.4 Transfer Steps
The surface of the bottom tread shall extend to a water depth of 18 inches (455 mm) minimum below the stationary water level. Advisory 1009.5.4 Transfer Steps....
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210 and 504 Stairways
210.1 and 504, require all newly constructed stairs that are part of a means of egress to comply with the requirements for accessible stairs, which include requirements for accessible treads...
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Accessible Pool Stairs
ADAAG provisions for stairs include the requirement that all steps have uniform riser heights and uniform tread widths of not less than 11 inches, measured from riser to riser....
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Individuals with Partial or Total Vision Loss
Pedestrians with vision loss who use canes will follow edges to travel, while those who use dog guides typically use audible, tactile, and environmental cues in lieu of vision for obstacle...
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11B-1009.5.4 Transfer steps
The surface of the bottom tread shall extend to a water depth of 18 inches (457 mm) minimum below the stationary water level. [2010 ADAS] Advisory 1009.5.4 Transfer Steps. ...
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1009.5.4 Transfer Steps
The surface of the bottom tread shall extend to a water depth of 18 inches (455 mm) minimum below the stationary water level. Advisory 1009.5.4 Transfer Steps....
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Maintenance
Maintaining trail tread and access routes, such as filling ruts, reshaping a trail bed, replacing or reshaping surfacing material, repairing washouts, installing riprap to retain cut and...
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4.9.4 HANDRAILS
Figure 19 Stair Handrails (2) If handrails are not continuous, they shall extend at least 12 in (305 mm) beyond the top riser and at least 12 in (305 mm) plus the width of one tread...
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Stryker Stair-PRO 6252
Stryker’s patented Stair-TREAD system enables operators to move patients up or down stairs without lifting, significantly reducing the risk of operator back injury....
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Aluminum Flush Top SGF Series Pressure-Locked Grating
Applications for this product include: Walkways Platforms Stage Flooring Entranceways Stair Treads Waterfront Areaways Marine Ramps Wildlife & Nature Trails Amusement...
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Conditions for Exceptions [1019]
and the prevailing construction practices for this type of setting do not include blasting, blasting does not have to be used to remove a rock outcrop in order to comply with the clear tread...
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Cross Slope [1017.7.2]
Cross slope is the side-to-side slope of a trail tread....
