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9.27.7.5.(4) | Application | Intent |
OH1 | OS2 |
Objective | OH1 Indoor Conditions |
Attribution | |
Application | Application 1: Minimum projection of outer-course shingle and shake
butts applied in a double-course configuration to lath over sheathing that
is not suitable for direct attachment of shingles or shakes, 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 water draining down the face
of walls and returning under shingles, shakes or lath, which could lead to
rotting of shingles, shakes or lath, or corrosion of fasteners, which could
lead to the displacement of shingles or shakes, which could lead to:
This is to limit the probability of:
This is to limit the probability of:
This is to limit the probability of harm to persons.
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