9.30.1.2.(1)

Objective

OS2 Structural Safety

Attribution

[F80-OS2.3]Applies where finished flooring is required to provide water resistance.

Intent

Intent 1:

To limit the probability of the inadequate protection of subfloors, which, on repeated exposure to water, could lead to compromised structural integrity of the supporting structure, which could lead to an inability to resist expected gravity loads, which could lead to structural collapse, which could lead to harm to persons.

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