What should be done before starting soundness testing?

Plumbing level 2 - PP1- Central Heating

Quiz
•
Professional Development
•
University
•
Medium

Byron Morris
Used 14+ times
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Attach the hydraulic test bucket
Check for leaks
Walk around the system to make sure all joints have been made
Fill the system with water
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the first step in soundness testing for rigid pipes?
Slowly fill the system with water
Leave for one hour
Check for any pressure drop
Pump system up to 1.5 times the working pressure
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
For plastic pipes, what is the initial pressure to which the system should be pumped?
3 bar
1.5 times working pressure
1 bar
2 bar
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How long should the system be left to stand for temperature stabilization in rigid pipe testing?
45 minutes
30 minutes
1 hour
15 minutes
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What should be done after filling the system with water in plastic pipe testing?
Check for leaks
Attach the hydraulic test bucket
Increase pressure to 1.5 times working pressure
Reduce pressure to one-third
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is added to the system for disinfecting according to BS6700?
Detergent
Antifreeze
Hydraulic fluid
Sodium hypochlorite solution or chlorine
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What should be done after adding disinfectant to the system?
Leave for 15 minutes
Leave for 1 hour
Leave for 30 minutes
Leave for 45 minutes
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