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NYC Building Code

§ 2308.4.10 — § 2308.4.10

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What is NYC BC § 2308.4.10?

Quick Answer

This section mandates that exterior egress components in structures within Seismic Design Category D be securely anchored to the primary structure at specified intervals or designed to withstand lateral forces. The statute prohibits the use of toenails or nails subject to withdrawal for attachment. Applies to building owners of structures in Seismic Design Category D.

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

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2308.4.10 Anchorage of exterior means of egress components in Seismic Design Category D.

BC § 2308.4.10

Exterior egress balconies, exterior stairways and ramps and similar means of egress components in structures assigned to Seismic Design Category D shall be positively anchored to the primary structure at not more than 8 feet (2438 mm) on center or shall be designed for lateral forces. Such attachment shall not be accomplished by use of toenails or nails subject to withdrawal.

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