Use should include

• selecting the type of pipe material
• cutting the pipe
• selecting fittings
• selecting and applying cleaners
• selecting and applying adhesives
• soft soldering copper pipe
• selecting the tools for PEX.

Process/Skill Questions:

• What types of pipe should not be used for hot water? Why?
• Why is it important to clean the pipe before assembly?
• What are the proper cleaning procedures for various materials?
• Why should all burrs be removed from the pipe before assembly?