Welcome to your 2365 625 Electrical design. This mock exam is not a substitute for proper teaching or revision and should only be used as a resource to prepare learners for the exam. The questions (along with the wording and diagrams) contained within the bank of this exam are purely made up by our lecturers and not copied from any actual qualification exam. So while this is an excellent free revision resource, please do not rely on these exam questions alone to help you be successful within your qualifications. When you are ready, please press "start quiz".
1.
A component of a support system consisting of regular spaced elements which, mechanically retains a cable is defined as a cable
2.
When installing conduit along a wall, a distance saddle would be used why?
3.
The type of trunking that can be used as a circuit protective conductor is?
4.
A circuit breaker offering circuit overload and short circuit protection, operates due to the following effects?
5.
It is the duty of all employees to?
6.
A room in which there is a 13A socket outlet is to be converted into a bathroom. The socket outlet must be?
7.
At what depth should a Steel Wired Armoured (SWA) cable be buried on an agricultural premises?
8.
Which of the following is a miniture circuit breaker?
9.
If the voltage drop in an installation exceeds the permissible value it may be corrected by?
10.
Pre-existing damage should be identified then reported and confirmed with the?
11.
What cable is used to connect lots of computers in a LAN that is suitable for high rates of data transmission?
12.
The installation which includes premade cables, distribution boxes and equipment all connected together with large plug and socket arrangement is a?
13.
Which one of the following is the minimum conduit size suitable for a short straight run containing the following stranded cables: 4 x 1.5mm² and 3 x 2.5mm²?
14.
Which Part of BS 7671 deals with Definitions ?
15.
Mineral insulated metal sheathed cable has insulation which is?
16.
Which of the following is a miniture circuit breaker?
17.
Which one of the following is the conduit capacity factor to be used where a 25mm² conduit has 2 bend in a 6m run?
18.
What is meant by the term zonal concept?
19.
What types of structures or installations need the highest possible degree of protection?
20.
The protection of the soft furnishings within a work area is best achieved using?
21.
What maximum spacing should clips for 2.5mm² T+E, when ran horizontally be at?
22.
A fuse fulfills the following purpose:?
23.
If conductors are not clean when making a joint with a crimping tool the most likely results will be?
24.
The IET Wiring Regulations state that the colour code for the identification of protective conductors shall be
25.
Cables in wooden joists must be at least what distance from the top or bottom?
26.
In cables the abbreviation MIMS refers to ?
27.
230V is represented by which of the following colour outlets?
28.
If conductors are not clean when making a joint with a crimping tool the most likely results will be?
29.
Which one of the following devices is suitable for an installation supplying an X-ray machine in a hospital?
30.
Mineral insulated cables are sometimes provided with an overall covering of pvc to?
By Neil