Jason Axelson is a product application specialist for Fluke. He has more than 15 of experience helping customers and partners ...

The construction industry added 8,000 jobs on net in October, according to an Associated Builders and Contractors analysis of ...

A clean slate to start anew awaits visionaries of new ways of generating energy from a controversial source. Steam turbines ...

Russ examines an outdoor installation that used plumbing fittings. This violates Sec. 110.8 since only suitable wiring ...

Answer: When there are six or more risers between floors. Explanation: As sated in Sec. 210.70(A)(2)(3), "Where lighting outlets are installed for an interior stairway with six or more risers between ...

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