I am installing a 100 amp service to an agricultural building. I'm running conduit down a telephone pole to the meter base then conduit underground
to a service disconnect on the outside of the building. Then to a 100 amp load center. Do I need an earth ground at the meter base and the disconnect? Also from the inside panel?
to a service disconnect on the outside of the building. Then to a 100 amp load center. Do I need an earth ground at the meter base and the disconnect? Also from the inside panel?