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NYC Building Code

§ 722.1 — § 722.1

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What is NYC BC § 722.1?

Quick Answer

This section outlines the procedures for establishing the fire resistance of specific materials through calculations. It specifies that the calculated fire resistance for various materials, including concrete and steel, must adhere to established standards. Applies to building owners involved in construction and material selection.

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

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722.1 General.

BC § 722.1

The provisions of this section contain procedures by which the fire resistance of specific materials or combinations of materials is established by calculations. These procedures apply only to the information contained in this section and shall not be otherwise used. The calculated fire resistance of concrete, concrete masonry and clay masonry assemblies shall be permitted in accordance with ACI 216.1/TMS 216. The calculated fire resistance of steel assemblies shall be permitted in accordance with Chapter 5 of ASCE 29. The calculated fire resistance of exposed wood members and wood decking shall be permitted in accordance with Chapter 16 of ANSI/AWC National Design Specification for Wood Construction (NDS).

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