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Offline LisaS

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Question 1
« on: September 29, 2009, 02:52:08 PM »
QUESTION 1
(a) List the steps that are necessary to carry out a leakage test on the pipework of an existing
domestic gas installation.
(6 marks)

(b) State THREE factors that should be considered when sizing a gas pipe.
1
2
3
(3 marks)

Total 9 marks

Linkback: https://www.plumbers.nz/gas-exam-2005/31/question-1/303/


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