Open Roof Access Stair

Choose from our selection of roof access ladders including wall mount ladders ladder cages and more.

Open roof access stair.

Place substructures in bases according to diagram. We offer standard extruded decking aggressive grip strut decking or bar grating to accommodate different environments and needs. Is a prefabricated provider of steel access stair systems. Access to setback roof areas may be through a door or window opening to the roof.

Stairs terminating at the level of a setback shall provide access to the setback roof areas except where the setback is less than 4 feet 1219 mm in width and 10 feet 3048 mm in length measured from the inside of the parapet wall. Set intermediate handrails on intermediate brackets and attach with 1 bolt and 1 2 spring nut. Bridge crossovers are custom built roof stairs that span across pipes ducts expansion joints elevation changes and other obstructions. Form stairs by placing planking between each set of substructures attaching with hold down clips.

Our roof access stairs are completely osha or ada compliant complete with equal step riser heights and guardrails. With all of the components of the system fabricated in one of our modular construction facilities we take great care to ensure the stair system s design is perfect double checked from the get go this way when the access stair system is delivered to the project site it can easily be bolted together based upon our. Set top handrail on top brackets and attach with 1 bolt and 1 2 spring nut.