UTA3 Interior water/ waste Flashcards Preview

1. UT Basic/ Advanced > UTA3 Interior water/ waste > Flashcards

Flashcards in UTA3 Interior water/ waste Deck (10)
Loading flashcards...
1
Q

(True or False) There are two types of leak repair.

A

True

Temporary & Permanent

2
Q

What is a disadvantage of the no hub joint?

A

It requires extra hangers

3
Q

Why is it difficult to pinpoint a leak where water is flowing between two concrete
walls?

A

Because water flows in the path of least resistance

4
Q

What is another name for a temporary repair device used on copper pipe?

A

Band-aid

5
Q

How many means of temporarily repairing cast iron pipe are there?

A

2
Full circle clamps
Split repair clamps

6
Q

What two clamps are used to temporarily repair a CISP?

A

Full circle

Split repair

7
Q

When repairing a steel pipe, how many inches from the damaged section do you
make the cuts?

A

4”

8
Q

Other than a broken pipe, what is another reason for a water leak?

A

Poorly fitted joints

9
Q

How many different ways of locating leaking pipes are there?

A

3
Visual inspection
Smoke test
Peppermint test

10
Q

At least how many people are necessary to complete the peppermint test?

A

2