Hi all.
Installing some panels on a shed roof (trapezoid) just wondering your thoughts on earthing the roof. The roof sits on the wooden structure of the building. What should i do with earthing?
1- earth bond the roof back to garage cu
2- earth bond to a local earth rod
3- no earthing
Installing some panels on a shed roof (trapezoid) just wondering your thoughts on earthing the roof. The roof sits on the wooden structure of the building. What should i do with earthing?
1- earth bond the roof back to garage cu
2- earth bond to a local earth rod
3- no earthing