This section requires obstacles to not exceed 1/2 inch in height measured vertically to the highest point....
Search Results "Riser Height"
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1017.5 Tread Obstacles
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On-Board Wheelchairs
On-Board Wheelchairs When required, on-board wheelchairs must be equipped with specific features and be designed to be compatible with the maneuvering space, aisle width, and seat height...
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1132A.4, Item 1
., concrete, brick, flagstone) serving primary entry doors and required exit doors are limited to not more than ½ inch (12.7 mm) of change in height between floor surfaces....
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[A] PUBLIC WAY
of land open to the outside air leading to a street, that has been deeded, dedicated or otherwise permanently appropriated to the public for public use and which has a clear width and height...
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Curbs [4.21.7]
This height limit also allows wheelchair footrests to clear the curb so that a person using a wheelchair can partially pull into the stall for transfer to the seat....
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1132A.4, Item 1
., concrete, brick, flagstone) serving primary entry doors and required exit doors are limited to not more than ½ inch (12.7 mm) of change in height between floor surfaces....
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306.3.4 Clearance Reduction
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...
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Industries Where Safety Training is a Must
Workers regularly deal with heavy machinery, elevated heights, electrical systems, and potentially dangerous materials. ...
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Public Way
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...
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e-vi
Are signs mounted on both sides of the elevator hoist way door opening (for each elevator and at each floor) that designate the floor with 2-inch minimum-height raised letters and Braille...
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Check-Out Areas [8.3]
Check-Out Areas [8.3] Check-out counters at accessible lanes are held to a maximum surface height of 36 inches....
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1132A.4 Level floor or landing
Primary entry doors, required exit doors or secondary exterior doors with changes in height between the interior surface or floor level and the exterior surface or floor level shall comply...
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M303.2.6 Edge Protection
Where wheelchair spaces are provided on a platform raised more than 1 ½ inches (38 mm) in height, edge protection 2 inches (51 mm) high minimum measured from the surface of the platform...
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106.5.51 Public Way
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...
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309 Operable Parts
Specifications for operable parts address clear floor space, height, and operating characteristics. Operable parts are required to be located with the reach ranges specified in 308....
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407.8.3 Forward Reach
Where a forward reach allows a reach over a portion of the ICT, the height of that portion of the ICT shall be 34 inches (865 mm) maximum....
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4.13.8* Thresholds at Doorways
Thresholds at doorways shall not exceed 3/4 in (19 mm) in height for exterior sliding doors or 1/2 in (13 mm) for other types of doors....
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407.12.3 Forward Reach
Where a forward reach allows a reach over a portion of the ICT, the height of that portion of the ICT shall be 34 inches (865 mm) maximum....
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4.13.8* THRESHOLDS AT DOORWAYS
Thresholds at doorways shall not exceed 3/4 in (19 mm) in height for exterior sliding doors or 1/2 in (13 mm) for other types of doors....
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3. Exception to Ramp Running Slope
As the height of the platform lowers, the length of the ramp can decrease. The trend in the scale industry is to develop lower weight cell technology....
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1. Desk size
To provide adequate knee and leg clearance, desks and writing tables need to have at least 30 inches of knee width, 29 inches of knee height, and 19 inches of leg depth....
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705.1.1 Dome Size
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...
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1132A.4, Item 2
., wood decking with spaces) shall be the same level as the interior landing, except that secondary exterior doors may have no more than ½ inch (12.7 mm) of change in height between floor...