Welcome to your H&S and Regulations Exam
1.
What type of fire hazard would this extinguisher be used on?
2.
Prospective fault current for a single phase supply, is recorded using the highest value determined from the prospective?
3.
During the handling of a battery sulphuric acid is accidentally spilled onto a person's hands. The immediate first aid treatment is to?
4.
Heights of sockets and switches from finished floor level in a new domestic dwelling, should be?
5.
The ambient air temperature rating factor for 90ºC thermosetting cables operating in an ambient air temperature of 60ºC is?
6.
Which of these is not is not suitable for a SELV system?
7.
Cables and equipment in circuits feeding motors shall be suitable for a current of at least?
8.
The symbol used to show that a BS 88 device has a motor circuit application is?
9.
In the new colouring system the neutral in a three-phase AC system will be?
11.
Which Classification does this symbol identify?
12.
In a swimming pool or other basin, the metallic covering or sheath of a wiring system in zones 0,1 or 2 shall?
13.
Which of the following is an example of a safety service, when assessing the general characteristics of an installation?
14.
Which Classification does this symbol identify?
15.
The ambient air temperature rating factor for 90ºC thermosetting cables operating in an ambient air temperature of 60ºC is?
16.
Which of the following, is the symbol for a "class P" thermally protected independent lamp ballast permitted for mounting on a flammable surface?
17.
When making an assessment of the frequency and quality of maintenance, a factor to be considered is that:
18.
What earthing system is used in the diagram?
19.
Which one of the following protective measures is not applicable to equipment in Zone 2 of a swimming pool?
20.
What is one of the characteristics of equipment required for the external influence code AE3?
22.
Which of the following acts or regulations are the Building regulations made under?
23.
Which specific location would not be included in the scope of BS7671?
24.
Which Classification does this symbol identify?
25.
Which part of the building regulations states information about drilling through externals walls, where moisture could cause an issue?
26.
In the latest colouring system the neutral in a three-phase AC system will be?
27.
What earthing system is used in the diagram?
28.
Which specific location would not be included in the scope of BS7671?
29.
A simple method to allow for measured values of loop impedance to be effectively compared with BS7671 tabulated maximum values, is to correct these maximum values by multiplying them by?
30.
A 230V circuit is protected by a 20A Type B circuit-breaker to BS EN 60898. The minimum value of fault current to ensure compliance with maximum disconnection times is?
