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Question # 11

Underground fuel gas piping must be:

Options:

A.

Installed without protection

B.

Protected from corrosion and coated or wrapped

C.

Copper only

D.

Above ground only

Viewing question 11 out of 90 questions
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Journey Level Plumber Overview

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

Journey Level Plumber Questions