Sample interview questions: How do you ensure proper fitting and sealing of pipes and fixtures?
Sample answer:
- Use appropriate pipe and fixture fittings. For example, use threaded fittings for metal pipes, push-fit fittings for plastic pipes, and compression fittings for copper pipes.
- Apply pipe dope or sealant to the threads of fittings before assembling them. This will help to create a watertight seal.
- Tighten fittings securely, but do not overtighten. Overtightening can damage the fittings or the pipes.
- Use a level to ensure that pipes and fixtures are installed level. This will help to prevent leaks and ensure proper drainage.
- Test all plumbing connections for leaks before putting the system into service. To do this, turn on the water supply and look for any leaks. If you find any leaks, tig… Read full answer
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