Practice 28 Plumber interview questions covering codes, troubleshooting, and safety protocols.
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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.
As you may know, there is some debate between PVC and copper for the use in water mains. Be sure to pick a side and then explain your answer.

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 prefer copper pipes as I feel that PVC isn't always the safest choice. Many people are concerned that the chemicals used in the production of CPVC may cause health issues when exposed to heat. I find copper to be a safer choice especially when there will be consumption of water from those pipes."

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Written by Rachelle Enns
28 Questions & Answers • Plumber

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