Sentence 9.7.6.2.(4)

  1. OS2
  2. OP2
  3. OH1

Objective

OP2 Structural Sufficiency of the Building

Attribution

Intent

Intent 1:

To limit the probability of a chemical reaction between aluminum and alkali, which could lead to the premature failure of aluminum flashing, which could lead to precipitation or meltwater ingress, which could lead to deterioration of the cladding assembly or of elements inboard of the cladding, which could lead to compromised structural integrity, which could lead to structural collapse, which could lead to harm to persons.

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