Stairwell Firerated Roof Access

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.

Stairwell firerated roof access.

Access to setback roof areas may be through a door or window opening to the roof. Bilco roof hatches provide safe and convenient access to roof areas by means of an interior ladder ship stair or service stair. If the stairwell allows roof access code dictates that it must be unlocked if it does not allow re entry from the roof itself. 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.

A variety of special sizes are also available to provide an accessible way to install or remove large pieces of equipment from a building. All products feature engineered lift assistance for easy one hand operation. Mcmaster carr is the complete source for your plant with over 595 000 products. Is a prefabricated provider of steel access stair systems.