#2 from 4/0 to building steel, tanks, or any motor..
Just does not look right to me..
I drive a ground rod run #6 to meter base this is the GEC correct? The GEC is run with circuit conductors..an equal potential grid is a grounding mat/grid connected to ground rods..for the whole plant they have 4/0 in the ground and #2 insulated ground for grounding tanks, motors or building steel..thanks for the replies..
