Only isolated ground conductors are permitted to be excluded from bonding all EGC's together in a box.I have a question about bonding the equipment grounding conductors. I have 2 12-2 NM and 3 14-2 NM in a duplex non metalic box. Am I allowed to bond all EGC's or do I have to seperate the 12's from the 14's?
I have a question about bonding the equipment grounding conductors. I have 2 12-2 NM and 3 14-2 NM in a duplex non metalic box. Am I allowed to bond all EGC's or do I have to seperate the 12's from the 14's?
I have a question about bonding the equipment grounding conductors. I have 2 12-2 NM and 3 14-2 NM in a duplex non metalic box. Am I allowed to bond all EGC's or do I have to seperate the 12's from the 14's?