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// CODE SNIPPET

710.5.2.2.1 Smoke and Draft Control Door Labeling

Building Code 2018 of Illinois > 7 Fire and Smoke Protection Features > 710 Smoke Partitions > 710.5 Openings > 710.5.2 Doors > 710.5.2.2 Smoke and Draft Control Doors > 710.5.2.2.1 Smoke and Draft Control Door Labeling

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Smoke and draft control doors complying only with UL 1784 shall be permitted to show the letter "S" on the manufacturer's labeling.

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