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9.26.11.7.(1) | Application | Intent |
OH1 | OS2 |
Objective | OS2 Structural Safety |
Attribution | |
Application | Application 1: Installation of hot-process-application, built-up
roof membranes, 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 of the inadequate adhesion of plies
to each other, which could lead to inadequate tensile strength, resistance
to traffic loads or resistance to water infiltration and freeze-thaw cycling,
which could lead to tearing or puncturing of membranes, 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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