May 2011: Safety

 

As the aftermath of Japan’s March 11 earthquake and tsunami unfolded, many became mesmerized...

The 2012 NFPA 70E, The Standard for Electrical Safety in the Workplace, is nearing...

Many electrical designs incorporate parallel arrangements. The National Electrical Code (NEC) requires parallel conductors...

Surviving any situation depends on knowing what to expect and being prepared to manage...


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| May 2011
Depending on whom you ask, the title of “electrical contractor” has different meanings.

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| May 2011
The U.S. Environmental Protection Agency (EPA) announced updated standards for lighting fixtures to qualify for the Energy Star label, an efficiency program. Effective Oct.

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| May 2011
Like a capped geothermal well building up steam, worldwide demand for the power generated from this underground resource is about to explode.

| May 2011
Energy services present a growth market for electrical contractors (ECs).

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| May 2011
Though considered a promising large-scale energy-storage device, the vanadium redox battery’s use has been limited by its high cost and its sensitivity to extreme temperature

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