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9.28.3.2.(3) | Application | Intent |
OH1 | OS2 | OS1 | OS3 | OP1 |
Objective | OP1 Fire Protection of the Building |
Attribution | |
Application | Application 1: Minimum penetration depth of staples and nails for
attaching stucco lath or reinforcing to vertical surfaces, 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 inadequate withdrawal resistance,
which could lead to the withdrawal of nails or staples, which could lead to
delamination or cracking under gravity, wind or impact loads, or freeze-thaw
stresses. Where stucco is applied to masonry chimneys,
this is to limit the probability of precipitation or meltwater ingress, which
could lead to the premature failure of chimney liners, which could lead to
the escape of heat or flames, which could lead to the ignition of combustible
building components, which could lead to damage to the building. [See intent
for Sentence 9.21.4.6.(1).]
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