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9.26.16.1.(1) | Application | Intent |
| OH1 | OS2 |
| Objective | OS2 Structural Safety |
| Attribution | |
| Application | Application 1: Polyvinyl chloride sheet applied roofing, on buildings to which Part 9 applies [see Sentence 1.3.3.3.(1) of Division A for application of Part 9]. |
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| Intent | Intent 1: To limit the probability that performance will fall significantly
below expectations with respect to substrate preparation, protective separation
sheets, application of PVC membrane, membrane flashing and inspection, which
could lead to premature failure, which could lead to precipitation or meltwater
ingress, which could lead to water penetrating directly to roof decking or
sheathing, 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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