Surprise Flashcard - I

Front

Which type of wiring is most suitable for temporary installations?

Back

Batten wiring

Front

What is the standard voltage level for domestic electrical wiring in India?

Back

230V

Front

Which type of wiring is commonly used in industrial applications? Options: Surface conduit wiring, Cleat wiring, Batten wiring, Casing-capping wiring

Back

Surface conduit wiring

Front

What is the function of a distribution board in electrical wiring?

Back

To distribute electricity safely

Front

Which of the following wire sizes is thicker? 1.5 sq. mm, 6 sq. mm, 2.5 sq. mm, 4 sq. mm

Back

6 sq. mm

Front

What does 'L' indicate in an electrical wiring circuit?

Back

Line (Live)

Front

Which type of conduit material is most commonly used for concealed wiring in residential buildings?

Back

PVC

Front

What is the purpose of an earthing system in electrical wiring?

Back

Provide safety against electric shocks

Front

IE Rules specify that no person should work on live electrical installations above what voltage without proper safety precautions?

Back

50V

Front

According to the IE Rules, switchboards should be placed at a minimum height of_______?

Back

1.25 meters from the ground