
The Evolution of Electrical Services in the National Electrical Code®
Let’s explore the history of service definitions and the industry’s shifting understanding of what constitutes a service to inspire future discussions.
Let’s explore the history of service definitions and the industry’s shifting understanding of what constitutes a service to inspire future discussions.
Learn about high-rise fire protection features and get resources to teach community residents about high-rise fire safety.
Frequently, people associate an electrical room with Article 110 of the National Electrical Code® (NEC®). More specifically, they associate it with Section 110.26. But is
Building departments, the most forward-facing department in a local
government, have a lasting impact through their employees.
Just as a journeyman electrician teaches his trade to an apprentice, we seasoned electrical inspectors have a lot to offer those just beginning their careers as inspectors.
The goal of this article is to hopefully provide an insight of understanding on both sides of code enforcement as it relates to the construction industry.
This #IAEINewsLIVE session will perform a short circuit study on a small system leveraging the per-unit method of calculations and complex variables.
Today’s IAEINewsLIVE program will take a walk on the math side and talk about complex numbers and how they are used by power systems engineers and others who calculate things like fault currents.
This IAEINewsLive is a focus on Tom’s top 10 changes found in the 2023 NEC. This will focus on just Chapters 1 – 4.
Ensuring Electrical Safety: A Comprehensive Guide to Arc Flash Hazards and OSHA Standards
Advancing Electrical Safety: Tackling ESD Incidents in Marinas Through NEC Updates
The most recent data covers 2011-2023 data from the U.S. Bureau of Labor Statistics and OSHA. It was compiled in January of 2025.
Resources Will Assist Electrical Manufacturers and the Marketplace to Identify Products that Meet Domestic Content Requirements
The NEC is not the only code the electrical professional needs to be familiar with in order to install and/or inspect for a code-compliant installation. Let’s look at a few others.
Much has changed since 1937 and after 87 years, it is time to consider a change in NEC structure that will better address the electrical industry of today and the future.
As we implement AI, the increased demands on our strained power grid are a concern as the need for data systems and dedicated substations grow.
An explanation of why ESS currently available on the market are not permitted to be installed within habitable spaces of a dwelling.
What do you do when you encounter electrical equipment in the field that you have no idea what it is or how it should be properly installed?
Resources Will Assist Electrical Manufacturers and the Marketplace to Identify Products that Meet Domestic Content Requirements
Preparing for a solar superstorm requires not only scientific understanding but also significant resources and strategic planning to protect our increasingly technology-dependent world.
OSHA has resources to help protect outdoor workers from exposure to extreme cold, injuries during snow removal, slipping on ice and other winter weather hazards.
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