ESTIMATION AND COSTING OF WIRING - Quiz

1) Which cable is selected for service connection and outdoor applications?

PVC insulated PVC sheathed PILC cable TRS sheathed Lead alloy sheathed

2) Which type of wiring system used in multistoried building?

Tree system Bus bar system Ring main system Distribution board system

3) Which is the number of earth leads shall be provided along with vertical runs of rising mains?

1 2 3 4

4) Which is the permissible power load in a sub circuit as per IE rule?

800 Watts 1200 Watts 2400 Watts 3000 Watts

5) Which is the permissible voltage drop at the point of consumer on high and extra high voltage as per IE rule?

0.03 0.05 0.085 0.125