24 CFR § 3280.612
[Amendment] Tests and inspection
February 22, 2021
(a) Water system. All water piping in the water distribution system must be subjected to a pressure test. The test must be made by subjecting the system to air or water at 80 psi + or − 5 psi for 15 minutes without loss of pressure. The water used for the test must be obtained from a potable water source.
* * * * *
Need assistance?