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Wireman
Wireman Set-1
Domestic Wiring Practice
27

Domestic Wiring Practice MCQ with Answers

27) Which helps the wireman and the consumer to select the materials for wiring?

Estimation

Drawing

Specifications

Cost of material

Answer is:

Specifications

Domestic Wiring Practice MCQ with Answers

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Related Domestic Wiring Practice MCQ with Answers

28) Which factor is to be considered for selection of supply (Single (or) 3 phase) for wiring?

Connected load

Type of building

Type of wiring system

Size of cables

Answer is:

Connected load

29) What is the minimum size of rigid steel conduit used for surface conduit wiring?

12 mm diameter

14 mm diameter

16 mm diameter

19 mm diameter

Answer is:

16 mm diameter

30) What is the maximum threads needed to accommodate the pipes to the full threaded portion of accessories?

Between 1 mm to 5 mm long

Between 6 mm to 10 mm long

Between 8 mm to 16 mm long

Between 11mm to 27 mm long

Answer is:

Between 11mm to 27 mm long

31) Which tool is used for cutting thread on the conduit pipe?

Solid tap wrench

Double ended adjustable tap wrench

Stock and die set

T-handle tap wrench

Answer is:

Stock and die set

Domestic Wiring Practice MCQ with Answers

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