Estimation and costing of wiring MCQ with Answers

Estimation and costing of wiring MCQ with Answers

1) Which is the name for calculating the cost of material and labour of electrical installation?

Answer is:

Estimation

Explanation:

.

2) How many power socket outlet are permitted in a power sub circuit as per IE rule?

Answer is:

2

3) Which term defines that the ratio between minimum actual load to Installed load?

Answer is:

Diversity Factor

4) Which is the number of light and fan points recommended in a sub circuit as per IE rule in domestic wiring?

Answer is:

10

5) How much percentage of total cost is added to estimate as contingencies?

Answer is:

5%