§ 75.509. Electric power circuit and electric equipment; deenergization.
28 words·~1 min read·
/us/cfr/t30/s§ 75.509·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
\[Statutory Provisions\] All power circuits and electric equipment shall be deenergized before work is done on such circuits and equipment, except when necessary for trouble shooting or testing.