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What is NYC AC § 27-589?

Quick Answer

This section allows for the use of alternative design systems, provided they meet safety standards as determined by the commissioner. It emphasizes the need for these systems to ensure structural integrity and fire safety, as well as other safety characteristics. Applies to building owners seeking alternative design solutions.

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

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§ 27-589 Equivalent systems of design.

AC § 27-589

Nothing in this subchapter shall be construed to prohibit the use of any system of design, alternate to those indicated, provided that it can be demonstrated to the satisfaction of the commissioner that such system of design will provide a factor of safety against structural failure consistent with the requirements of articles four through twelve of this subchapter, fire safety in consonance with the requirements of subchapters three through eight of this chapter, and such other characteristics pertinent to the safety of life, health, and property as prescribed in this subchapter or as may be required by the commissioner. Alternate or equivalent materials or methods of construction shall be subject to the provisions of section 27-133 of article seven of subchapter one of this chapter.

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