9.18.3.1.(3)

Objective

OS2 Structural Safety

Attribution

(a),(b) [F61,F62,F42-OS2.3]

Intent

Intent 1:

To limit the probability of:

  • inadequate ventilation, which could lead to high relative humidity and the accumulation of moisture,
  • insect infestation, or
  • the ingress of precipitation.

This is to limit the probability of deterioration, which could lead to compromised structural integrity of building components, which could lead to harm to persons.

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