AC331 Smoke and Heat Vents—Approved October 2008 (PDF Download)

Item #: AC331
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AC331 establishes guidelines for evaluation of thermally activated, automatic smoke and heat vents that are designed for installation on the roofs of buildings.

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AC331 establishes guidelines for evaluation of thermally activated, automatic smoke and heat vents that are designed for installation on the roofs of buildings.

Pages 5
Publisher ICC-ES
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