Plumbers NZ is New Zealand's largest online plumbing, gas and drainage resource. Plumbing exam help, plumbing news, directory and free quotes.

« Question 1 | Question 4 »
Pages: [1]   Go Down

Author Topic: Question 3  (Read 1479 times)

0 Members and 1 Guest are viewing this topic.

Offline LisaS

  • Full Member
  • ***
  • Posts: 124
  • Karma: +0/-0
Question 3
« on: February 11, 2009, 09:18:21 AM »
QUESTION 3
(a)   List SIX individual components that are incorporated in a multi-function gas control valve
fitted to a domestic gas fired storage water heater. 
 1
 2
 3
 4
 5
 6
 
(6 marks)
(b)   State THREE reasons for providing ventilation for a gas fired water heater installed in 
a cupboard.
 1
 2
 3
 
(3 marks)
Total 9 marks

Linkback: https://www.plumbers.nz/gas-exam-june-2007/21/question-3/129/
Share Post | Report to moderator   Logged
Pages: [1]   Go Up
« Question 1 | Question 4 »

* Share Topic

Share via digg Share via facebook Share via linkedin Share via twitter

Similar Topics

  Subject / Started by Replies / Views Last post
xx
Question 15

Started by LisaS

0 Replies
2181 Views 		Last post February 11, 2009, 08:59:20 AM
by LisaS
xx
Question 14

Started by LisaS

0 Replies
1850 Views 		Last post February 11, 2009, 08:59:42 AM
by LisaS
xx
Question 13

Started by LisaS

0 Replies
1910 Views 		Last post February 11, 2009, 09:00:14 AM
by LisaS
xx
Question 12

Started by LisaS

0 Replies
1964 Views 		Last post February 11, 2009, 09:01:09 AM
by LisaS
 
Share this topic...
In a forum
(BBCode)
In a site/blog
(HTML)