How can ladder safety violations be so common that they consistently rank near the top of OSHA’s annual most cited list, and ...

Check out the 36 category winners for this year's competition, and learn how you can help decide the overall winners.

In this Moving Violations, Russ examines an exit sign with a few issues. Take a look at the wiring. The power supply cord is hung and secured on the wall, which violates Sec. 400.12 that prohibits the ...

Allfab Group, building on decades of highly productive projects led by its president, Kevin Lytle, attributes its success with luminaires on projects to three things: Supplier and manufacturer ...

Kevin Lytle is president of Allfab Group in Omaha, Neb. He can be reached at [email protected].

Courtesy of www.MikeHolt.com. All questions and answers are based on the 2023 NEC. Q1: Underground _____ shall be installed so they are accessible without excavating sidewalks, paving, earth, or other ...

How well do you know the Code? Think you can spot violations the original installer either ignored or couldn’t identify? Here's your chance to moonlight as an electrical inspector and second-guess ...

Lighting is crucial in designing and operating a healthy building because it can directly impact our health and well-being. On average, we spend about 90% of our time indoors — separated from the ...

The new ANSI/NEMA C137.10 standard is designed to keep streetlights on during extreme weather. But in normal times, it also creates opportunities in the smart cities market. By the end of this decade, ...

An analysis of the unique role luminaires play in reducing unplanned downtime. Construction projects within the technology and health care sectors often require changes in architecture that support ...

Calling all electricians interested in sharing their technical knowledge to help their peers work smarter and safer by creating customized technical video content. We’re on the hunt for electricians ...

Correctly implementing conductor requirements involves more than just looking something up in a table. Article 310 contains the general requirements for conductors ...