AnsweredAssumed Answered

fire/exit staircases- fire rating

Question asked by alw10 on Sep 19, 2018
Latest reply on Mar 19, 2019 by milt.werner

Im a manager of Fire/Life Safety in NYC. I was recently asked a question about  fire stairs. Whats the regulations/code as far as the required fire ratings of stair cases in office buildings? where can I find this info?