Fire Rated Simplex
Precision Ladders manufactures a fire-rated version of the Super Simplex that is the original fire-rated attic stairway. This stairway was lab tested by Intertek to ASTME-119 and UBC 43-7 requirements and granted a Warnock Hersey 2-Hour fire-rated door label. Thus, the Super Simplex fire-rated model may be used in up to a 2-hour rated ceiling.
Super Simplex O & M Manual
(Includes install instructions)