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3.02 Application
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á A. Design value adjustments provided by
chemical
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manufacture
shall be applied to Exterior Fire Retardant
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lumber
and plywood used in structural applications
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á B. Specify Exterior FRT Wood that is
leach resistant and
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may
be installed with direct exposure to precipitation.
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á C. Exterior FRT wood shall not be used in
enclosed
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roofing
systems.
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á D. Exterior FRT wood shall
not be used in direct
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contact
with the ground.
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á E. Exterior fire retardant lumber and
plywood shall use
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design
value adjustments and span ratings as published
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by
Chemical Manufacture.
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