Sentence 3.3.2.6.(3)

  1. OS1
  2. OP1

Objective

OP1 Fire Protection of the Building

Attribution

Intent

Intent 1:

To exempt corridor separations from the application of Sentence 3.3.2.6.(1) by waiving the requirement for a fire-resistance rating on the basis that the floor area is sprinklered throughout.

This is to limit the probability that a fire will not be controlled or suppressed, which could lead to:

  • the spread of fire into the corridor, or from the corridor to another part of the building, which could lead to damage to the building, and
  • fire emergency response operations being delayed or ineffective, which could lead to the spread of fire to other parts of the building, which could lead to damage to the building.
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