Sentence 3.1.8.1.(2)

  1. OS1
  2. OP1
  3. +

Objective

OS1 Fire Safety

Attribution

[F03-OS1.2]Applies to the requirement that openings in fire separations be protected with closures, shafts or other means.

Intent

Intent 1:

To exempt openings in fire separations from the application of Clause 3.1.8.1.(1)(a) if certain conditions are met to limit the probability that fire will spread through openings in a fire separation, which could lead to harm to persons in the area on the other side of the fire separation.

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