WorksheetsICIT 4B: Common accessories
Total questions: 10
Worksheet time: 5mins
What is the name of the conduit fitting that has one entry point?
1-Way, End Box
2-Way, Through Box
3-Way, Tee Box
4-Way, Tee Box
Which accessory fitting is used to support a conduit on a surface?
Coupler
Half Saddle
Male Bush
Locknut
Which fitting is used to connect four conduits at right angles?
1-Way, End Box
2-Way, Through Box
3-Way, Tee Box
4-Way, Tee Box
What percentage of the conduit or trunking should be air?
45%
50%
55%
60%
What are conduits indicated by?
Internal diameters
External diameters
Length
Volume
Which of the following is not mentioned as a common standard size for conduits?
15mm
20mm
28mm
32mm
Conduits are indicated by which type of measurement?
Weight
External diameters
Height
Internal diameters
Which of the following sizes is mentioned as a common standard size for conduits?
18mm
22mm
25mm
35mm
What is the main reason for making bends in conduits?
To increase the electrical resistance
To pass over obstacles or change direction
To reduce the length of the conduit
To enhance the appearance of the conduit
What is the effect of not complying with the minimum inner radius requirement?
Increased strain on cables
Reduced electrical flow
Enhanced durability
Improved flexibility
