Note: This excerpt is only a portion of a larger, Referenced Standards document and out of context may not include all information needed for use. Also, it may not reflect the most current building code requirements. The Referenced Standard, in its entirety, may be available for purchase from the International Code Council at http://shop.iccsafe.org.
709.8 Duct and air transfer openings.
Penetrations by duct and air transfer openings shall comply with Sections 711 and 715.
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