Stair tread nose the greatest stair tread nosing projection shall not exceed the smallest nosing projection by more than 3 8 inch 9 5 mm between.
Staircase nosing detail.
Our nosings are ada and osha compliant have anti slip safety treads are suitable for indoor and outdoor environments and can be customized to your needs.
Smartcore ultra ultra 2 07 in x 94 49 in lexington oak unfinished oak stair nosing.
The nosing is the protrusion beyond the riser when vertical risers are used or beyond the back of the tread below when angled risers or no risers are used.
Anti slip strips or nosings may be applied these stair parts can be manufactured from a variety of materials including aluminium vinyl and wood.
Stair tread nosing curve radius 9 16 tread nose not required if tread depth is 11 tread nose not required on open stair treads open riser 2008 new york state stair code r311 5 3 3.
For pricing and availability.
Style selections solid wood stair nose 2 75 in x 78 in gunstock prefinished red oak stair nosing.
Download free high quality cad drawings blocks and details of stair nosings.
Sketches photographs and examples of defects used in inspecting the step design on indoor or outdoor stairs and their treads including the requirements for a projecting stair tread nose and the tread nose shape and dimensions.