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9.23.14.4.(1)
OS3OP2OH4
ObjectiveOH4 Vibration and Deflection Limitation
Attribution
[F22-OH4]
Application
Application 1: 
Orientation of plywood used as subflooring, in wood-frame constructions to which Section 9.23. applies [see Sentence 9.23.1.1.(1) for application of Section 9.23.].
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Intent
Intent 1: 
To limit the probability of inappropriate orientation of or aligned joints in plywood subflooring, which could lead to inadequate strength between joists, which could lead to an inability to resist expected gravity loads, which could lead to excessive movement, vibration or deflection, which could lead to negative effects on the psychological well-being of persons.
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