Safety

 

 

Electrical construction is dangerous work. Electrical contractors and workers must always adhere to safety best practices. Just what are those practices? The following articles, listed chronologically by date, document safety measures and practices that help ensure everyone gets home safely at the end of the work day. 

Life is full of surprises, and so is the 2018 edition of NFPA 70E. After years of requiring specific information on arc flash equipment labels, as listed in 130.5(H1) through (H3), the 2018 edition has introduced Exception No.

This December 1 is the deadline set by the Occupational Safety and Health Administration (OSHA) that requires medium to large contractors in certain industries, to provide injury, illness, and incident information using the new Injury Tracking Application (ITA).

Major storms this hurricane season wreaked havoc on the southeastern United States, including Puerto Rico and the U.S. Virgin Islands. These storms created weather hazards as well as dangerous conditions for power utilities and restoration efforts.

For each project, electrical contractors must ensure the right equipment is on-site, that it’s affordable and, most important, safe and reliable. But what to do when dealing with installed equipment or with tools and equipment that they don’t own? How do they know it’s safe and hasn’t been damaged?

More on Safety

 
Calculations in a Flash

One sentence in the IEEE 1584 Standard, IEEE Guide for Performing Arc-Flash Hazard Calculations, frequently has people scratching their heads: “Equipment below 240V need not be considered unless it involves at least one 125 kVA or larger low-impedance transformer in its immediate power supply.” Wha


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Cleanup on Aisle 3

For a long time, “going green” was used by hippies and tree-huggers. However, greening has become more mainstream and more necessary for businesses to remain competitive. Your business and the environment are more closely linked than you may think.


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Live Wire

Too often, when it comes to electrical safety on the job site, it is assumed that the protection is only about electricians or those working around live wires.


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How Long?

Knowing how long an arc flash could last is the most important piece of information in predicting its severity. The duration is usually dependent on how fast an upstream protective device will trip. The longer it takes, the greater the incident energy and resulting hazard.


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Job Hazard Analysis How-Tos

Simply stated, a job hazard analysis (JHA) is an organized look at what could cause harm to employees in the workplace and work activities. It’s a way to determine if you have taken sufficient precautions to keep your people safe or if more needs to be done.


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Green Guide

Surely, you have heard of green construction and the Leadership in Energy and Environmental Design (LEED) green building rating system.


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Electrical Safety at Home

On the job, We pay close attention to numerous electrical safety basics. This is a good thing. Unfortunately, we seem to forget all about many of these once we get home. Although safety is very important on the job, safety at home is just as crucial.


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