On any given flight of stairs, all steps shall have uniform riser heights and uniform tread widths....
Search Results "Aisle Stair"
-
4.9.2 TREADS AND RISERS
-
R409.10.2 Top Extension at Stairways
At the top of a stair flight, handrails shall extend horizontally above the landing for 305 mm (1.0 ft) minimum beginning directly above the first riser nosing....
-
General: ADA Standard Section 1009.1
Where provided, pool lifts, sloped entries, transfer walls, transfer systems, and pool stairs shall comply with 1009....
-
Is color contrast required for stair nosings?
Visual contrast on stair nosings or the leading edges of treads is helpful for people with low vision, but it is not required by the Standards except at escalators in rail and fixed guideway...
-
904 Check-Out Aisles and Sales and Service Counters
904 Check-Out Aisles and Sales and Service Counters...
-
210 Stairways
Interior and exterior stairs that are part of a means of egress shall comply with 504. Exceptions: 1....
-
11B-1009.1 General
Where provided, pool lifts, sloped entries, transfer walls, transfer systems, and pool stairs shall comply with Section 11B-1009....
-
11B-1009.1 General
Where provided, pool lifts, sloped entries, transfer walls, transfer systems, and pool stairs shall comply with Section 11B-1009....
-
Must the access aisle be flush with the pull-up space?
Yes, the access aisle at accessible passenger loading zones must be at the same level as the vehicle pull-up space it serves....
-
504.7 Wet Conditions
Stair treads and landings subject to wet conditions shall be designed to prevent the accumulation of water....
-
11B-504.7 Wet conditions
Stair treads and landings subject to wet conditions shall be designed to prevent the accumulation of water....
-
11B-504.7 Wet conditions
Stair treads and landings subject to wet conditions shall be designed to prevent the accumulation of water. ...
-
11B-504.7 Wet conditions
Stair treads and landings subject to wet conditions shall be designed to prevent the accumulation of water....
-
504.7 Wet Conditions
Stair treads and landings subject to wet conditions shall be designed to prevent the accumulation of water....
-
Sections 505.10.2 and 505.10.3
Sections 505.10.2 and 505.10.3 of the 2010 Standards require handrail extensions at both the top and bottom of a flight of stairs....
-
504.7 Wet Conditions
Stair treads and landings subject to wet conditions shall be designed to prevent the accumulation of water....
-
4.9.4(5)
(5) Top of handrail gripping surface shall be mounted between 34 in and 38 in (865 mm and 965 mm) above stair nosings....
-
Height: ADA Standard Section 505.4
Section 505.4 covers the current ADA Standards for the height of the top of the gripping surface of handrails.
-
11B-505.4 Height
Top of gripping surfaces of handrails shall be 34 inches (864 mm) minimum and 38 inches (965 mm) maximum vertically above walking surfaces, stair nosings, and ramp surfaces....
-
11B-505.4 Height
Top of gripping surfaces of handrails shall be 34 inches (864 mm) minimum and 38 inches (965 mm) maximum vertically above walking surfaces, stair nosings, and ramp surfaces....
-
Nora Systems, Inc. Norament Hammered Stairtreads
Pre-shaped stair coverings consisting of stair nosing, riser and tread all in one piece for straight steps with right-angled edge. ...
-
Nora Systems, Inc. Norament Round Stairtreads
Stairtreads Pre-shaped stair coverings consisting of stair nosing, riser and tread all in one piece for straight steps with right-angled edge. ...
-
R408.5 Nosings
R408.5 Nosings. The radius of curvature at the leading edge of the tread shall be 13 mm (0.5 inch) maximum. Nosings that project beyond risers shall have the underside of the leading...
-
R408.6 Handrails
R408.6 Handrails. Stairways shall have handrails complying with R409.
