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What is NYC PC § 1002.4.1.1?

Quick Answer

This section specifies the requirements for potable water-supplied trap seal primer valves, including conformity to ASSE 1018 standards. It mandates that the discharge pipe from the valve must connect to the trap above the trap seal on the inlet side. Applies to building owners installing plumbing systems.

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

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1002.4.1.1 Potable water-supplied trap seal primer valve.

PC § 1002.4.1.1

A potable water-supplied trap seal primer valve shall supply water to the trap. Water-supplied trap seal primer valves shall conform to ASSE 1018. The discharge pipe from the trap seal primer valve shall connect to the trap above the trap seal on the inlet side of the trap.

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