Basic Copper and Plastic Piping Practices

Basic Copper and Plastic Piping Practices

9th - 12th Grade

15 Qs

quiz-placeholder

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Basic Copper and Plastic Piping Practices

Basic Copper and Plastic Piping Practices

Assessment

Quiz

Other

9th - 12th Grade

Hard

Created by

CHRISTOPHER SUGG

Used 7+ times

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which type of plastic piping can be threaded?

Schedule 80 PVC

Schedule 40 PVC

PEX

Schedule 40 CPVC

Answer explanation

3.1.5

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Plastic pipe cements take longer to cure in hot weather.

True

False

Answer explanation

3.2.2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In wet environments, the listed curing times for PVC solvent-cement joints should be extended

20 percent

35 percent

50 percent

65 percent

Answer explanation

3.2.2

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The organization that establishes manufacturing standards for copper tubing is _____.

ASHRAE

SAE

CDA

ASTM International

Answer explanation

1.1.0

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

As the wall thickness of copper tubing increases, the inside diameter of the tube decreases.

True

False

Answer explanation

1.1.1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

One reason to use a tubing cutter instead of a hacksaw to cut copper tubing is that _____.

it does not create a ridge inside the tube edge

stronger joints will result

the tubing can be cut off at any angle

tubing cutters do not create loose filings

Answer explanation

2.1.2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following statements about push-to-connect fittings for copper tubing is correct?

Push-to-connect fittings are not rated for the common pressures found in a refrigerant circuit.

Some push-to-connect fittings come with a release tool for easy removal.

Push-to-connect fittings are designed to be reused many times.

Push-to-connect fittings must be made from steel.

Answer explanation

2.3.2

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