Redskinsdb21
Mining
What is purpose of working space requirements in NEC? Is it basically a safety zone provided when working on a panel when doors are open (energized)?
What about in case of working on either primary side or secondary side of a Xfmr? Is it required on each side for same reasons?
THanks for any input!
What about in case of working on either primary side or secondary side of a Xfmr? Is it required on each side for same reasons?
THanks for any input!