WorksheetsBahrain Regulations
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
The current rating of a lightning switch is (a)
Choose from the below words
10 A
13 A
30 A
50 A
2.
The acceptable height range for lightning switches is (a)
Choose from the below words
1 to 1.5 m
0.5 to 1 m
1 to 2 m
1.5 to 2.5 m
3.
The minimum distance between a lightning switch and water point is (a)
Choose from the below words
2 m
0.5 m
1 m
1.5 m
4.
The current rating of a circuit breaker for a lightning circuit is (a)
Choose from the below words
10 A
13 A
20 A
30 A
5.
The minimum size of Line and Neutral conductors used in lightning circuits is (a)
Choose from the below words
1.5 mm2
1 mm2
2 mm2
2.5 mm2
6.
The current rating of a socket outlet is (a)
Choose from the below words
13 A
10 A
20 A
30 A
7.
The minimum height of a socket outlet above floor level is (a)
Choose from the below words
30 cm
20 cm
25 cm
35 cm
8.
The maximum number of socket outlets in a ring circuit (a)
Choose from the below words
10 + 2 spurs
10 + 4 spurs
12 + 2 spurs
12 + 4 spurs
9.
The current rating of a circuit breaker for a ring subcircuit is (a)
Choose from the below words
10 A
13 A
20 A
30 A
10.
The minimum size of Line and Neutral conductors used in ring subcircuits is (a)
Choose from the below words
1.5 mm2
1 mm2
2 mm2
2.5 mm2
100 %
