July 2012: The Profile of the Electrical Contractor

 

The protracted climb out of the recession continues with modest, incremental improvement.

For the past 50 years, ELECTRICAL CONTRACTOR has surveyed its readers every other year to get a snap


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July 2012
Single-mode fiber is becoming more common in newer local area networks (LANs) and data centers, used in both traditional networks and passive optical LANs (POLs). READ MORE
July 2012
Ambient temperature and the number of current-carrying conductors installed in a raceway or cable are two factors to consider when sizing conductors. READ MORE
July 2012
The commercial construction market, in general, remains anemic, with one exception: data centers. READ MORE
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July 2012
The light up ahead is an oncoming train. New demands are adding to the existing growth in security and safety. READ MORE
July 2012
In the 2005 National Electrical Code (NEC), 310.10, fine print note No. READ MORE

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July 2012