Practice 28 Plumber interview questions covering codes, troubleshooting, and safety protocols.
Question 23 of 28
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Rachelle Enns is an interview coach and job search expert. She works with candidates to perform their best in employment, medical, and post-secondary admission interviews.
Many plumbers prefer PVC over copper and vice versa. Despite your opinion between the two you can display to the interviewer that you are knowledgable in this area of plumbing work.

Rachelle Enns is an interview coach and job search expert. She works with candidates to perform their best in employment, medical, and post-secondary admission interviews.
"I feel that there are a few advantages to using PVC for water mains. For one, it is resistant to corrosion and abrasion. Secondly, it is less noisy. Thirdly, it is more cost effective than copper."

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Written by Rachelle Enns
28 Questions & Answers • Plumber

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