504.3.8 Common vent minimum size.
FGC § 504.3.8
The cross-sectional area of the common vent shall be equal to or greater than the cross-sectional area of the largest connector.
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What is NYC FGC § 504.3.8?
Quick Answer
This section specifies that the cross-sectional area of the common vent must be equal to or greater than that of the largest connector. This regulation ensures proper venting in building systems. Applies to building owners responsible for ventilation systems.
General informational summary. Not legal advice for your situation. Consult an attorney before acting on any specific matter.
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