Free Journey Level Plumber Practice Test Questions

Question # 65

Which of the following is the minimum required air gap for a potable water outlet discharging into a flood-level rim of a fixture?

Options:

A.

Twice the diameter of the outlet

B.

One inch minimum

C.

Three times the diameter of the outlet

D.

Equal to the pipe diameter

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Viewing question 65 out of 70 questions

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Journey Level Plumber Overview

Name	Journey Level Plumber
Code	Journey Level Plumber
Vendor	Skilled Trades
Certification	NITC

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