Sizing conductors and protection for rotating electrical equipment is commonly required in the field and on exams. The rules ...

In their February 2026 article, CDM Smith's Lilly Vang, PE and Josh Hunter, PE wrote: “Distribution transformers are a vital ...

Ladder-related injuries remain a significant concern, prompting GCs to restrict or eliminate ladder use for many tasks. New ...

Just above the dome-type security camera is a metal box recessed in the wall. There is a surface-mounted, gray UF cable run into this box and the box has no cover on it. The missing box cover is a ...

MEP trades’ utilization of data and digital tools used to generate it is increasing, leading to steady operational ...

Businesses, municipalities, and universities from coast to coast have embraced the long-term benefits of LED lighting. However, many organizations miss out on additional ...

How load estimation, power source options, fuel capacity, and distribution strategies can create resilient and code-compliant ...

Despite strong interest, shared solar programs face regulatory, utility, and economic barriers that limit expansion.

Proper maintenance and inspection of equipment are crucial, as defects can indicate broader safety issues, requiring ...

Arlington's CableAble® Support Brackets are now rated for outdoor wet locations and temperatures from -5°C (23°F) to 90°C (194°F). Offering one bracket for power or low-voltage cable, or conduit… ...

Associated Builders and Contractors reported that its Construction Backlog Indicator fell to 8.0 months in January, according ...

In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc discuss changes pertaining to the location of service equipment for docks and marinas. “Code ...