Details: American Permalight UL1994-Listed Emergency Exit Symbol, Photoluminescent Aluminum

Emergency Exit Symbols on Doors from Exit Enclosures

The IBC and IFC require luminous egrees path markings in all assembly, business, educational, institutional/hospital, mercantile and hotel/motel buildings having occupied floors located more than 75 feet above the lowest level of fire department vehicle access. Photoluminescent markings are required in all exit enclosures on the steps, landings, handrails, as perimeter demarcation lines, on obstacles and doors from exit enclosures. The IBC & IFC requirements are enforced by building inspectors and fire code officials.