When installing a subpanel at a detached structure.....it's required to drive another ground rod and bring a ground conductor from it to the panels ground bar (along with the egc from the feed).
#1 , would it be required to be any larger than a #6?
#2 , would that ground bar have to be driven at that location? Is there a max how far it could be from that subpanel?
would it be permissible to bring 2 grounds to that panel? One from the ground bar of the main panel, and one from any of your made electrodes from your grounding electrode system?
Just wondering.
Thanks,
Rich
#1 , would it be required to be any larger than a #6?
#2 , would that ground bar have to be driven at that location? Is there a max how far it could be from that subpanel?
would it be permissible to bring 2 grounds to that panel? One from the ground bar of the main panel, and one from any of your made electrodes from your grounding electrode system?
Just wondering.
Thanks,
Rich