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NYC Building Code

§ 2304.11.4 — § 2304.11.4

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What is NYC BC § 2304.11.4?

Quick Answer

This section outlines the construction requirements for roof decks, specifying that they must be free of concealed spaces and constructed according to designated standards. Roof decks must be anchored to walls with appropriate hardware to withstand determined forces. Applies to building owners responsible for roof construction and safety standards.

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

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2304.11.4 Roof decks.

BC § 2304.11.4

Roofs shall be without concealed spaces and roof decks shall be constructed in accordance with Section 2304.11.4.1 or 2304.11.4.2. Other types of decking shall be an alternative that provides equivalent fire resistance and structural properties. Where supported by a wall, roof decks shall be anchored to walls to resist forces determined in accordance with Chapter 16. Such anchors shall consist of steel bolts, lags, screws or approved hardware of sufficient strength to resist prescribed forces.

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