a. List the main components of overhead lines.
b. A pole for an overhead 11 kV, 3 phase, 50 Hz line is required to be earthed and a stay is to be provided
i. Make a neat sketch of how this should be done
ii. Prepare the list of materials required
b. A pole for an overhead 11 kV, 3 phase, 50 Hz line is required to be earthed and a stay is to be provided
i. Make a neat sketch of how this should be done
ii. Prepare the list of materials required
