1) How is the grounding conductor for a bonding bushing sized?
2) Assuming the raceway with the bonding bushing contains a grounding wire of the appropriate size, is it acceptable to attach it to the bonding bushing before it lands on the grounding bar? Or does the bushing need a separate wire?
2) Assuming the raceway with the bonding bushing contains a grounding wire of the appropriate size, is it acceptable to attach it to the bonding bushing before it lands on the grounding bar? Or does the bushing need a separate wire?
