PEG and S&P Indicator shows an increase in costs in January for the industry. Engineering and construction costs increased in January, according to the Engineering and Construction Cost Indicator from ...

Consumers' EV purchasing plans support results from additional research conducted by Verra Mobility which found that 48% of ...

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

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

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

Courtesy of www.MikeHolt.com. Based on the 2023 NEC. Question: EMT shall not be used where _____. a) subject to severe physical damage or used for the support of luminaires or other equipment except ...

I’m guessing that the circuit breaker panel was installed on the wall before the TV monitor was hung from the ceiling. But, I am not 100% sure of that. In either case, the end result is a violation of ...

Understanding power factor (PF) is important because it gives us a clear understanding of the efficiency of an electrical system. Put simply, it’s the ratio of true power and apparent power, which ...

The type and number of electronic loads in customer facilities are truly the cause of a growing number of power quality (PQ) problems. Inevitably, the increasing complexity of these loads — further ...

Ellen Parson is the Editor-in-Chief for EC&M. She has a journalism degree from the University of Missouri-Columbia. She's been a business-to-business writer and editor for more than 25 years, most of ...