Question

The.......... mark of a lamp ensures that the electric appliance is safe
a) ISI b) BSI c) MSI d) CSI​

Answer 1

Answer:

option a) ISI is the answer

Answer 2

Answer:

ISI

Explanation:

However, before buying bulbs or tubes, or CFLs, look for the ISI mark of the Bureau of Indian Standards. In fact, before buying any electrical appliance, look for this mark. The ISI mark ensures that the appliance is safe and wastage of energy is minimum.