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Alternative Solutions to Non-Fire Rated Doors

Question asked by on Jan 24, 2018
Latest reply on Jan 29, 2018 by milt.werner

If the walls are 1-hour fire rated and the doors are not fire rated, would automatic sprinkler heads installed in front and behind the doors be alternative to having a fire-rated door meet the 1-hour fire rating? If anyone has any insight, please reference which code I can refer to.