Welcome to your H&S and Regulations Exam. When you are ready, please press "start quiz".
1.
Which of these is not is not suitable for a SELV system?
2.
Which Classification does this symbol identify?
3.
What is the UK declared voltage defined by the Symbol U for a three phase installation?
4.
20A final circuit is the wiring between?
5.
The ambient air temperature rating factor for 90ºC thermosetting cables operating in an ambient air temperature of 60ºC is?
6.
Which falls under the scope of BS7671?
9.
Which part of the building regulations cover the Structure safety of a building?
10.
When cables are placed directly in the ground they should be buried at a depth?
11.
Where the measure of automatic disconnection of supply is employed, fault protection may be provided by:
12.
Which type of fire extinguisher is best used for an electrical hazard fire?
13.
Which of the following systems shall not be used to supply equipment used in repair and alteration work on construction sites?
14.
An approximation of the prospective fault current between line conductors, of a 3 phase supply can be determined by?
15.
When carrying out an inspection of a new installation, it is not necessary to verify the?
16.
Which one of the following protective measures is not applicable to equipment in Zone 2 of a swimming pool?
17.
Which Classification does this symbol identify?
18.
So that people with limited reach can access consumer unit protective devices in a domestic dwelling, what height are they required to be above floor level?
19.
Which part of the building regulations cover the Electrical Safety of a building?
20.
External influences coded BE are classified as?
21.
Which Classification does this symbol identify?
22.
When considering the fundamental principles, which of the following should a designer have knowledge of relative to the Nature of demand?
23.
What does the letter T stand for in TNCS?
24.
What value of Prospective Fault Current would the Distributor Network Operator state for a dwelling with a TN-S earthing system, outside of London?
25.
Cables installed in or on steel cable containment systems are deemed to meet the requirements of regulation?
26.
When making an assessment of the frequency and quality of maintenance, a factor to be considered is that:
27.
The ambient air temperature rating factor for 90ºC thermosetting cables operating in an ambient air temperature of 60ºC is?
28.
Triangular yellow safety signs with a black border and symbol are called?
29.
What is the distance, for how far away cables must be from gas pipework, according to the building regulations?
30.
A PV convertor shall have a switch-disconnector provided on?
By Neil