• Section 4.9.4 of the 1991 Standards requires handrails at the bottom of stairs to continue to slope for a distance of the width of one tread beyond the bottom riser nosing and to further...
Search Results "Exterior Stair"
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Section 4.9.4
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R409.10.3 Bottom Extension at Stairways
At the bottom of a stair flight, handrails shall extend at the slope of the stair flight for a horizontal distance at least equal to one tread depth beyond the last riser nosing....
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(4) [sic] Thresholds at exterior doors
Subject to the exceptions for thresholds and changes in level at exterior areas constructed of impervious materials, the final Guidelines continue to specify that thresholds at exterior...
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Fittings: ADA Standard Section 505.9
Section 505.9 covers the current ADA Standards for handrail fittings.
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11B-505.9 Fittings
Handrails shall not rotate within their fittings.
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11B-505.9 Fittings
Handrails shall not rotate within their fittings.
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1132A.4, Item 2
Exterior landings of pervious construction (e.g., wood decking with spaces) shall be the same level as the interior landing, except that secondary exterior doors may have no more than ½...
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1132A.4, Item 2
Exterior landings of pervious construction (e.g., wood decking with spaces) shall be the same level as the interior landing, except that secondary exterior doors may have no more than ½...
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Thresholds at Exterior Doors/Thresholds to Balconies or Decks
A number of commenters from the building industry objected to the provision of the Option One guidelines that specified that an exterior deck, balcony, patio, or similar surface may be no...
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1132A.4, Item 3
Secondary exterior doors onto decks, patios, or balcony surfaces constructed of impervious materials (e.g., concrete, brick, flagstone) may have a maximum change in height from the interior...
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4.9.2 TREADS AND RISERS
On any given flight of stairs, all steps shall have uniform riser heights and uniform tread widths....
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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....
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General: ADA Standard Section 1009.1
Where provided, pool lifts, sloped entries, transfer walls, transfer systems, and pool stairs shall comply with 1009....
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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...
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11B-1009.1 General
Where provided, pool lifts, sloped entries, transfer walls, transfer systems, and pool stairs shall comply with Section 11B-1009....
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11B-1009.1 General
Where provided, pool lifts, sloped entries, transfer walls, transfer systems, and pool stairs shall comply with Section 11B-1009....
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505.3 Continuity
Handrails shall be continuous within the full length of each stair flight or ramp run....
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505.3 Continuity
Handrails shall be continuous within the full length of each stair flight or ramp run....
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505.3 Continuity
Handrails shall be continuous within the full length of each stair flight or ramp run....
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505.3 Continuity
Handrails shall be continuous within the full length of each stair flight or ramp run....
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504.7 Wet Conditions
Stair treads and landings subject to wet conditions shall be designed to prevent the accumulation of water....
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11B-504.7 Wet conditions
Stair treads and landings subject to wet conditions shall be designed to prevent the accumulation of water....
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11B-504.7 Wet conditions
Stair treads and landings subject to wet conditions shall be designed to prevent the accumulation of water. ...
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11B-504.7 Wet conditions
Stair treads and landings subject to wet conditions shall be designed to prevent the accumulation of water....