Joe,
Quote
See the 1999 NEC Section 250-64(C)
Exception: Busbars shall be permitted to have splices.
Does that exception permit the use of a busbar to splice other grounding electrode conductors, or does it just permit a busbar that is used as the grounding electrode conductor to have splices. I think that it only permits busbars used as GECs to have splices. The change in the 2005 code seems to change this and permit the busbar to be used as a splice point for other GECs.
Don

Don(resqcapt19)