The FS Industries IRB36134-G-B is an IBC industrial type structural steel stairway with internal handrails. It conforms to IBC Groups F, H, I3 and S for industrial/commercial uses, as well as OSHA 1910.25. It fits an 11'-0" to 11'-5" floor to floor height, with a 17'-8" to 18'-7" horizontal run at a nominal 32 degree angle (7/11 rise/run). Its 36" wide galvanized bar grating treads are 10 15/16" deep with open risers, for a 39" overall width.
The frame and treads are hot-dipped galvanized. It has 36" high inboard handrails and 42" high guardrails.
Specify the actual floor to floor height when ordering. Please note: a drawing will be emailed to you for your approval prior to fabrication.
IBC Industrial - Internal Handrail 42" guards 36" inboard rails 32° comfort angle, conforms to IBC groups F, H, I, S for industrial/commercial uses to 144"
45 Degree Stair 36" handrail/guard 45° incline Acceptable for all uses up to 48" or for heights to 144" for non-routine travel between levels
32 Degree Stair 36" handrail/guard 32° comfort incline Accceptable for all uses up to 48" or heights to 144" for non-routine travel between levels
IBC stair for all use groups 36" inboard handrails, 42" balusters guards 32° comfort angle, conforms to new OSHA 2017 standard For all stair applications to 144"
45 Degree Aluminum Stairs 36" handrail/guard 45° incline Acceptable for all uses up to 48" or for heights to 144" for non-routine travel between levels
32 Degree Aluminum Stairway 7/11 Rise-Run 36" handrail/guard 32° comfort incline Accceptable for all uses up to 48" or heights to 144" for non-routine travel between levels
