September 2013: Show Issue: Washington, D.C.

 

It seems like just yesterday that the NFPA Standards Council issued the 2011 National Electrical...

The average commercial building electric bill often features a consumption and demand component. The consumption...

The Alameda County Joint Apprenticeship and Training Committee's Zero Net Training Facility in San Leandro, Calif., opened in June.

Producing as much energy as you use is the definition of a net-zero energy building...

The phrase “disruptive forces” is not commonly heard (or desired) in conversations about electric utilities,...

It may be part of human nature that, in times of great annoyance, or simply...

Electric vehicles (EVs) are becoming less of a novelty—though a Chevrolet Volt or Nissan Leaf...

Acuity Brands' Aera recessed luminaires have three control functions to manage the white ambient light independently.

While light makes sight, lighting shapes perception, particularly in regard to color in the things...

Genie GR-20 Runabout has a working height of 24 feet and a lift capacity of 350 lbs.

Most commercial and industrial projects have electrical work that must be done above floor or...


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In the third test, the cover blew open.,
| September 2013
Edward Murphy is famous for his law that states: “Anything that can go wrong will go wrong.” When performing an arc flash study, Murphy’s Law becomes very important if assumpt

| September 2013
The phrase “disruptive forces” is not commonly heard (or desired) in conversations about electric utilities, outside of Weather Channel storm-coverage hyperbole or an alien-in

| September 2013
Estimating lighting control energy savings is challenging, as actual savings depend on application characteristics, such as occupant behavior, building design, site orientatio

| September 2013
Batteries in frequently used smartphones, laptops and digital cameras need to be recharged often and can take hours to do so, and as they age, their energy storage potential d

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| September 2013
There is more to sizing a conductor than just selecting a conductor from Table 310.15(B)(16) (formerly Table 310.16) in the National Electrical Code (NEC).

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