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What is NYC BC § 717.2.3?

Quick Answer

This section mandates the installation of smoke dampers in supply air-handling systems with a capacity of 15,000 cfm or greater, following the guidelines set forth in Section 607.2.3 of the New York City Mechanical Code. Applies to building owners responsible for air-handling systems in their properties.

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

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717.2.3 Supply air systems.

BC § 717.2.3

Smoke dampers in supply air-handling systems having a capacity equal to or greater than 15,000 cfm (7.1 m 3 /s) shall be installed in accordance with Section 607.2.3 of the New York City Mechanical Code.

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