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NYC Building Code

§ 2603.5.1 — § 2603.5.1

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What is NYC BC § 2603.5.1?

Quick Answer

This section mandates that when a wall requires a fire-resistance rating, data from tests conducted per ASTM E 119 or UL 263 must be provided to verify that the rating is upheld. Applies to building owners responsible for maintaining fire safety standards 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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2603.5.1 Fire-resistance-rated walls.

BC § 2603.5.1

Where the wall is required to have a fire-resistance rating, data based on tests conducted in accordance with ASTM E 119 or UL 263 shall be provided to substantiate that the fire-resistance rating is maintained.

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