Could you be a little specific about what you are trying to do. Is this a tri-pod type electrode system that you are developing? Is this a grounding electrode cable that is being installed in a footing......or what. Joseph D. Legge, PE
Thanks very much for all of the good responses.
I had a chance to review the NEC on this item last night. What I found was:
NEC (1996) 710-4 Did NOT allow EMT to be used for this application.
NEC (1999) 300-37 Allows EMT to be used for this application.
It appears from 1996 to the 1999 code...