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Non Enclosed Stair

Question asked by James Bernlohr on Sep 22, 2017
Latest reply on Sep 23, 2017 by Milton Werner

Maryland Project- 2 story building- 600 occupants on second floor requiring 3 means of egress. 

We have 2 enclosed / rated stairs- and 1 open stair from second floor which is allowable via ICC / IBC  

Allowable NFPA?  Is an open/ convenience stair acceptable as a means of egress under NFPA?

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