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NYC Building Code

§ 412.4.6.2 — § 412.4.6.2

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What is NYC BC § 412.4.6.2?

Quick Answer

This section establishes requirements for the separation of maximum single fire areas based on hangar classification and construction type. It mandates the use of 2-hour fire walls for separation and specifies that certain ancillary uses do not count towards the maximum area if separated by a 1-hour fire barrier. Applies to building owners of hangars and related facilities.

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

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412.4.6.2 Separation of maximum single fire areas.

BC § 412.4.6.2

Maximum single fire areas established in accordance with hangar classification and construction type in Table 412.4.6 shall be separated by 2-hour fire walls constructed in accordance with Section 706. In determining the maximum single fire area as set forth in Table 412.4.6, ancillary uses that are separated from aircraft servicing areas by a fire barrier of not less than 1 hour, constructed in accordance with Section 707, shall not be included in the area.

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