1. OS1
  2. OS3


OS1 Fire Safety



Intent 1:

To supersede the requirements of Sentence, which would otherwise require doors to be readily openable, and permit exit and egress doors in certain floor areas to be locked if certain conditions are met [the building is sprinklered throughout].

This is to limit the probability that a fire involving the floor area will spread, which could lead to harm to persons who are locked in the floor area.

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