switchboards,panelboards,industrial control panels,and motor control centers in other than dwelling occupancies and are likely to require examination adjustment or mainenance while ______
must be field marked. (a)being installed (b)energized (c)de-energized (d) infault condition.
were would you find this in the NEC?
must be field marked. (a)being installed (b)energized (c)de-energized (d) infault condition.
were would you find this in the NEC?