Scott35:

Dan Leaf, a person retired from the inspection community for many years, sends in many student generated proposals, and most of them get acccepted, except for one that I can recall.

His 310-12 proposal was to identify the GEC with "green marking" and Code Panel 5 rejected it, and their reason was that the GEC can be any color you want except white, gray, or green.

They also said that if the installer didn't know what it was, that they had no business being in the enclosure.

I think that the proposal goes back to the 1996 cycle?

I see that many do still use green, but green is the color to be used for the EGC, and an electrical inspector has the right to reject that color when used to identify a GEC.


Joe Tedesco, NEC Consultant