OQ-0591 Leak Test

Question 1

What is the purpose of a leak test?

Answer 1

To ensure our facilities are leak free through visual inspection

Question 2

What is a leak test also referred to as

Answer 2

Soap bubble test
Bubble test
Leak test
Liquid leak detector

Question 3

What facilities do we soap test

Answer 3

Tie-in communications
Welds under pressure
Regulator vents
Squeeze points
MSA components
Appliances / components
Tapping and plugging equipment

Question 4

Anytime a stock cock is turned on what do you do with the fittings when soap testing

Answer 4

Soap test all visible fittings

Question 5

How soon do class 1 leaks need to be repaired

Answer 5

Class 1

Question 6

What is a class 1 leak?

Answer 6

Bubbles that are blown off the fittings and not allow a bubble to form

Any leak on the threads below the stopcock

Question 7

Class 3 leaks will be reported as either as either fuzz or bubbles. True or false

Answer 7

True

Question 8

What do you do to with regulator soap testing ?

Answer 8

• use a mirror to ensure the vent
• is bug free
• is debris
  -screeen is present

Question 9

What is a visual inspection?

Answer 9

Visually inspect the components/fittings for evidence of leaking

Bubbles

Question 10

What needs to be soap tested ?

Answer 10

Call out the MSA parts that must be soap tested