October Issue 2007

 

There were 3,688 proposals for changes to the National Electrical Code (NEC) and

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| October 2007
The convergence of light emitting diode (LED) advancements, new federal energy mandates and the development of special funding programs have given the traffic signal market a

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| October 2007
The National Electrical Contractors Association (NECA) published NECA 400-2007, Standard for Installing and Maintaining Switchboards(ANSI).

| October 2007
Electrical contractors constantly search for a way to set themselves apart from the competition.

| October 2007
Reliability of backup power systems, called uninterruptible power supplies (UPS), hinges on proper installation, regular preventative maintenance and well-being checks.

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