B benaround Senior Member Location Arizona May 3, 2007 #1 If you have 2 or more SDS in the same room or area, could you loop a GEC to all of the SDS's and then hit the building steel etc. just once ?
If you have 2 or more SDS in the same room or area, could you loop a GEC to all of the SDS's and then hit the building steel etc. just once ?
B Bea Senior Member May 3, 2007 #2 You could have a common GEC from building steel and have taps off of it to each SDS 250.30(A) 4
B benaround Senior Member Location Arizona May 3, 2007 #3 Bea, Thank you, I missed that one completly .
