Plumbing unit review

What are the TWO systems that make up a plumbing system

A system that channels all waste water from a structure while allowing fresh air in to ensure proper movement in the drain pipes

• soil stack

• trap

• drain-waste-vent system

• load factor

The amount of drainage water (in gallons) to be handled per minute from a fixture or group of fixtures

• Drainage Amount

• Load Factor

• Gallons Per Hour (GPH)

• Waste Factor

A large vertical pipe that extends from the lowest point of the DWV system to a point above the roof surface where it opens to the air

• Air Vent

• Waste Line

• Trap

• Soil Stack

A loud noise in a supply line caused by a volume of water that suddenly stops moving

• Water Hammer

• Air chamber

• Static Boom

• Water Shock

Vents are used to completely seal off the plumbing system from the outside air.

• True

• False

An open flame is used when soldering pipes, and it can be a fire hazard

• True

• False

A combination of brushes for cleaning and deburring the inside and outside of

1/2- and 3/4-inch copper pipe

• Plumbers brush

• die block

• 4-in-1 tool

• Pipe Cleaner

The process of joining fittings and copper tubing with solder

• Sweating

• Welding

• Plumbing

• Flaring

A stiff, strong material joined with soldered joints

• Flexible Tubing

• Rigid Tubing

• Fitting

• Compression Ring