A plumber must be qualified and possibly licensed to work with certain aspects of a plumbing system,including electricity and gas.

Question

Quizplus · Accepted Answer

This is true. A plumber must have specialized training and knowledge to work with different aspects of a plumbing system, including those involving electricity and gas. Many states or countries require plumbers to obtain specific licenses or certifications to ensure their competence and safety in performing these tasks.

A Plumber Must Be Qualified and Possibly Licensed to Work