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NYC Plumbing Code

§ 425.3 — § 425.3

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What is NYC PC § 425.3?

Quick Answer

This section outlines the requirements for flush tanks, specifying that those designed for manual flushing must have a device to refill and shut off water flow upon reaching capacity. Additionally, automatic flush tanks must utilize timing or sensor control devices. Applies to building owners responsible for plumbing installations.

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

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425.3 Flush tanks.

PC § 425.3

Flush tanks equipped for manual flushing shall be controlled by a device designed to refill the tank after each discharge and to shut off completely the water flow to the tank when the tank is filled to operational capacity. The trap seal to the fixture shall be automatically refilled after each flushing. The water supply to flush tanks equipped for automatic flushing shall be controlled with a timing device or sensor control devices.

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