December 2010: Lighting


The interest in and, in some cases, the mandated requirement of implementing...

Noted for their efficiency and flexibility, light-emitting diodes (LEDs) are often billed as...

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| December 2010
Video systems have many applications, from surveillance to broadcast television. Cabling for video can be specialized or operated over cabling designed for other uses.

| December 2010
As a guest speaker at a meeting of electricians, I was asked to address how to determine the number of receptacles required for commercial buildings and if their installation

| December 2010
On Aug. 9, 2010, the Occupational Safety and Health Administration (OSHA) issued the long-awaited Crane and Derricks in Construction Final Rule.

| December 2010
The title of 110.31 in both the 2008 and the 2011 National Electrical Code (NEC) indicates this section deals with enclosures for electrical installations operating at more t

| December 2010
Two groups often at odds with one another—the automotive industry and environmentalists—have been talking about electric vehicles (EVs) for nearly 30 years.