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NYC Building Code

§ 1705.2.5.1 — § 1705.2.5.1

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What is NYC BC § 1705.2.5.1?

Quick Answer

This section outlines the requirements for nondestructive testing of structural steel in seismic force-resisting systems for buildings assigned to Seismic Design Categories B, C, or D, following AISC 341 standards. It specifies exceptions for certain buildings not detailed for seismic resistance. Applies to building owners of structures in relevant seismic categories.

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

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1705.2.5.1 Seismic force-resisting systems.

BC § 1705.2.5.1

Nondestructive testing of structural steel in the seismic force-resisting systems of buildings and structures assigned to Seismic Design Category B, C, or D shall be performed in accordance with the quality assurance requirements of AISC 341. Exception: Nondestructive testing is not required in the seismic force-resisting systems of buildings and structures assigned to Seismic Design Category B or C that are not specifically detailed for seismic resistance, with a response modification coefficient, R, of 3 or less, excluding cantilever column systems.

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