BASIC PLUMBING 2 PVC JOINTS PIPES AND FITTINGS - Practice Mode

1) Which process is used for PVC welding in the absence of electrical power supply?
Correct Answer: Hot gas welding
2) Which chemical solvent is used to remove grease in solvent cement joints of PVC?
Correct Answer: Methylene chloride
3) What is done prior to fixing the PVC pipes on wall with wooden plugs and clamps?
Correct Answer: Align the pipes