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1. Which one of the following parts of the Building Regulations deals with building structure?
2. Which one of the following should be used to protect the area you are working in?
3. At what point should an inhibitor be added to a central heating system during commissioning?
4. Which one of the following grades of copper is used for microbore central heating
pipework?
5. Which one of the following types of fitting would most likely be used to joint
polybutylene pipes together?
6. Which one of the following would require the application of flux?
7. A customer’s joist has a span of 4m – how near to the supporting wall can the
notch start?
8. The maximum safe vertical chasing depth for a wall is:
9. Which plastic is commonly used for underground mains?
10. When using push fit fittings on polybutylene, what additional item is required?
11. When soldering a joint on a rising mains, which one of the following must be
used?
12. On a manipulative Type B compression fitting, what additional tool is required?
13.
14. What class of copper pipe would be used if you were installing a new central heating system in a new build?
15. What do you need to check before you use a circular saw?
16. What creates the water-tight seal on a threaded Low Carbon Steel connection?
17. What material would a self-drive cavity fixing be used in?
18. You are using an adjustable spanner on a compression fitting. As you tighten the fitting up the spanner slips off the fitting. What should you do?
19. Why are countersunk screws used when securing floorboards back down?
20. When must you not use an SDS drill to drill a hole in a wall?
21. Where might a plumber use a mirror screw?
22. What pipework can an interlocking clip secure?
23. What item prevents smoke and fire spreading between floors in a building?
24. What is the main hazard when using a wood chisel to notch out a joist?
25. What does the works or job schedule do?
26. What type of copper is R250 ?
27. In line with the British Standard Identification chart what colours would relate to hot water ?
28. When drilling a joist where do the holes need to be drilled ?
29. Which is the correct statement for a Pro-Brolly ?
30. Why does a spring bender have a hook on the end ?
31. Which type of copper can not be bent?
32. In relation to Low Carbon Steel colour code, what colour is heavy LCS ?
33. Which type of compression fitting can be used in non-access arears like under floors ?
34. Which one of the following does not form part of the commissioning process?
35. Which one of the following is the correct horizontal clipping interval for 15mm copper tube?
36. Which specialist tool may be required when removing the body of a non-rising pillar tap?
37. Which one of the following sets of tools should be used to cut a waste hole in brickwork?
38. Which one of the following tools is used to form LCS?
39. A customer’s joist has a span of 4m – how near to the supporting wall can the notch start?
40. There are 3 main types of bends ,which one of the following is not a main type of bend ?
