Sentence 9.26.4.3.(3)

  1. OS2
  2. OH1

Objective

OS2 Structural Safety

Attribution

Intent

Intent 1:

To limit the probability that shingles will not be flexible enough to conform to valleys, which could lead to shingles breaking or cracking on roofs with a sufficiently low slope to permit foot traffic, which could lead to precipitation or meltwater ingress, which could lead to deterioration, which could lead to the structural failure of roofs or assemblies protected by roofs, which could lead to harm to persons.

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