Years in the making and informed by two rounds of stakeholder comment, SSL V6.0 & LUNA V2.0 will take effect in January 2026.

Use a digital multimeter (DMM) instead of a voltage pen for accurate power verification, and always follow proper ...

The overall cost indicator increased to 58.8 in October, signaling continued inflation in the engineering and construction ...

As demand for advanced infrastructure like data centers surges, AI integration in electrical design offers solutions to ...

Discover practical safety management techniques, including bite-sized training, peer observation, and system feedback.

Take a look at this installation. Notice the broken ground prong in the receptacle? This has made a violation of Sec. 110.12 ...

He also has extensive knowledge of, and practical expertise with, the National Electrical Code (NEC). Through his consulting ...

Explanation: Section 220.44(1) refers you to Sec. 220.14(I), which specifies 180 VA per yoke and then the demand factors of Table 220.47 can be applied. Section 220.43(2) requires 1 VA / Sq Ft. The ...

The gallery showcases the bottom-ranked cities in WalletHub's green city list, based on experts' rankings of the 100 biggest cities in the United States.

Every three years, the EC&M audience anxiously awaits the release of the latest edition of the National Electrical Code (NEC) to see how it will affect the electrical design, installation, and ...

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 ...