9.20.17.3.(6)

Objective

OS2 Structural Safety

Attribution

[F20,F22-OS2.3]Applies to elements that support or are part of an environmental separator.

Intent

Intent 1:

To limit the probability that there will be an insufficient length of wall exclusive of openings to resist transverse or vertical loads, which could lead to concrete cracking or the displacement of walls.

This is to limit the probability of compromised structural integrity, which could lead to:

  • structural failure, or
  • where elements support or are part of an environmental separator, the displacement or failure of required environmental separation elements, which could lead to the deterioration of building elements.

This is to limit the probability of harm to persons.

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