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Natural Ventilation

NYC Mechanical Code § MC 402
in effect
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Section MC 402: Natural Ventilation 402.1 General. Natural ventilation of occupiable and habitable spaces shall comply with Chapter 12 of the New York City Building Code. 402.2 Reserved. 402.3 Reserved. 402.4 Reserved.
Source: City of New York, Charter, Administrative Code and Rules (American Legal Publishing XML export, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/newyorkcity/latest/NYCadmin/0-0-0-193214Fetched: 10/24/2026

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MC 402 | Corpus