vincedigital
Member
- Location
- caribbean
- Occupation
- electrical cad technician
hi,
if i have a commercial building with 10 units, panelboards are located inside each unit, & a meter center with 600amps main disconnect & 10 meters are mounted in the building wall outside, do i still need to put grounding electrodes in each panelboards? or one by the main disconnect for the meter center will be enough?- thanks
if i have a commercial building with 10 units, panelboards are located inside each unit, & a meter center with 600amps main disconnect & 10 meters are mounted in the building wall outside, do i still need to put grounding electrodes in each panelboards? or one by the main disconnect for the meter center will be enough?- thanks