Attend the expanded Friday Technology Training Day with seminars on transformer maintenance, power digitization, and new ...

Randy Barnett explains new articles, a commonsense grouping of information, and the relocation of existing information.

Solar energy is a significant factor in today’s electrical energy market. NETA-certified technicians need to understand how ...

Take this weekly quiz to test your knowledge of the 2023 National Electrical Code (NEC) requirements. The Code Quiz features ...

Hardly a day goes by without news of another billion-dollar hyperscale data center or utility-scale solar farm. Add in the ...

Think you know how this installation violates the NEC?

Question: Where conduits are used as service masts, hubs shall be _____ for use with service-entrance equipment. a) ...

In a press release, Zekelman Industries announced the Pennsylvania Commonwealth Court has ruled in favor of its subsidiary, Wheatland Tube, in a case challenging Mexico’s treatment of ...