Manual Pull Station Mounting Height and Clearance

Elevation, side and plan views of a manual box mounted 42 to 48 in. above the floor (top of the operable part) within 5 ft of an exit doorway, with a 4 in. maximum projection, a 30 in. by 48 in. clear floor space for approach, typical locations along the path of travel and the NFPA 72 and ADA references.