Stairways in NFPA 13R buildings
Stairways in NFPA 13R buildings
(OP)
Do stairways outside dwelling units in 13R buildings require regular sprinklers with NFPA 13 spacing? I don't think stairways are listed as a space outside dwelling units that can use residential sprinklers (as opoosed to corridors).





RE: Stairways in NFPA 13R buildings