Take this weekly quiz to test your knowledge of the 2023 National Electrical Code (NEC) requirements. The Code Quiz features three questions that are presented in a Fill-in-the-Blank or Multiple ...

Discover how DLC’s Horticultural Lighting Program aims to accelerate widespread adoption of high performance, energy-saving ...

Based on U.S. Department of Energy (DOE) data, the NEMA Premium motor program is projected to save 5,800 gigawatts of ...

Up-and-coming electrical professionals demonstrate innovation in technology as well as commitment to learning and career ...

These three videos were the most-viewed social media posts of last month from Trevor Ottmann, president of 3/0 Electric.

How do you paint a rosy picture for a construction market sector that’s been in the dumps and shows scant signs of a quick ...

OSHA citations for violations of the Hazard Communication Standard are high on the list every year, knowing some basics can ...

I spotted this wiring on the ceiling of a clothing store where my wife and I were shopping. There is an MC cable clipped to ...

GPUs use a network of generators and frequency converters to supply aircraft with 400 Hz power during ground testing. That’s ...

Proper disposal doesn’t begin when you’re done using the paint or solvent — it begins when you fill your usage container with ...

Helix Electric Inc. recently hosted its annual summer Intern Foundations Training at its corporate headquarters in San Diego.

Two NFPA consensus standards are used to ensure workplace safety following electrical equipment installation. Many are ...