Your competitors are investing in digital technologies to make them more competitive. 2025 is the year for you to not just ...

Article 110 of the NEC provides general requirements for all installations. One of those requirements is that the conductors ...

As a maintenance manager, see if you can answer these questions about the equipment in your facility to avoid ...

Note: This article references the 2020 NEC because the Philadelphia area — the jurisdiction where this author teaches and ...

Delivering information about the National Electrical Code and bolstered by insights from three of the most well-respected ...

Proposed changes to registered programs pulled amid pushback, opening door to fresh approach under Trump Administration.

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I’m guessing that the circuit breaker panel was installed on the wall before the TV monitor was hung from the ceiling. But, I ...

Associated Builders and Contractors reported that its Construction Backlog Indicator inched down to 8.3 months in December, ...

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

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Electric vehicles (EVs) are becoming much more common for commercial and personal use. The electrical testing industry has started to see an impact regarding EVs and EV charging stations. This quiz ...