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NYC Building Code

§ 717.1.2 — § 717.1.2

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What is NYC BC § 717.1.2?

Quick Answer

This section outlines the compliance requirements for ducts that penetrate fire-resistance-rated assemblies without dampers. It specifies that such ducts must adhere to the standards set forth in Sections 714.2 through 714.3.3 and Sections 714.4 through 714.5.2. Applies to building owners managing duct installations in fire-rated assemblies.

General informational summary. Not legal advice for your situation. Consult an attorney before acting on any specific matter.

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717.1.2 Ducts that penetrate fire-resistance-rated assemblies without dampers.

BC § 717.1.2

Ducts that penetrate fire-resistance-rated assemblies and are not required by this section to have dampers shall comply with the requirements of Sections 714.2 through 714.3.3. Ducts that penetrate horizontal assemblies not required to be contained within a shaft and not required by this section to have dampers shall comply with the requirements of Sections 714.4 through 714.5.2.

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