How outcome-based energy and emissions mandates are reshaping retrofit strategies, lighting controls, and long-term compliance planning for electrical contractors ...

In Part 7, we look at the fall protection requirements for scaffolding users [29 CFR 1926.451(g)]. At what point does OSHA require fall protection for scaffolding users? If the level the employee is ...

Knowing what an electrically safe work condition is may sound straightforward, but what does it actually mean in accordance to NFPA 70E? And how do you apply it on electrical ...

Because today’s performance-based codes focus on outcomes rather than wiring methods, networked lighting systems can deliver ...

From lettuce to cannabis, LEDs are becoming a major technology in horticulture lighting. But energy efficiency isn’t the only ...

The DOE is offering approximately $1.9 billion to support grid modernization projects across the U.S. Projects will focus on reconductoring and advanced transmission technologies to improve transfer ...

Question: What are the standard voltages recognized by the NEC for load calculations? See answer below. Answer: 120, 120/240, 208Y/120, 240, 347, 416Y/240, ...

A focused review of key Code sections, grounding and circuit sizing requirements, and fire safety best practices to help electrical design engineers and contractors prevent ...

A sharp bend like that will make it virtually impossible to pull conductors through that raceway! Lastly, I would say that ...

From IoT integration to smart cities to LED advancements, several key trends are powering growth in the lighting and control market.

EC&M editors report from the trade show floor at the Nashville event and conduct short video interviews with subject matter ...

Key considerations for electrical contractors on how to navigate evolving energy codes, plan for future-ready systems, and determine when a retrofit makes the most sense ...