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FM Approvals 4881

M00000770

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FM Approvals 4881 Class 1 Exterior Wall Systems

standard by FM Approvals, 11/01/2016

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$30.00

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Full Description

This standard sets the performance requirements for exterior wall panel systems that are exposed to natural hazards such as wind, hail, and windborne debris. Exterior wall panel systems include, but are not limited to, wall panels constructed of metal, plastic, mineral wool, composite, or glass fiber.