"Grounding Electrode Conductor" vs. "Equipment Grounding Conductor"
This is one of those things that I thought I knew and then I read more from the NEC and then I get a bit more confused. So my questions are (based on the 2011 NEC)
1. What's the difference b/t "Grounding Electrode Conductor" vs. "Equipment Grounding Conductor"
2. Can someone elaborate a bit more on article 250.121?
Thanks.
This is one of those things that I thought I knew and then I read more from the NEC and then I get a bit more confused. So my questions are (based on the 2011 NEC)
1. What's the difference b/t "Grounding Electrode Conductor" vs. "Equipment Grounding Conductor"
2. Can someone elaborate a bit more on article 250.121?
Thanks.