May Issue 2009

 

Article 210 Branch Circuits; Article 240 Overcurrent Protection; Article 250 Grounding and Bonding;

The good news is that the electrical current through low-voltage cabling—such as telecommunications


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May 2009
The presence of wooden electric utility poles is, by now, such a familiar part of the U.S. landscape that many of us barely notice them anymore. READ MORE
May 2009
One small city in the beaver state—Independence, Ore.—is now home to a landmark project that is blazing a trail in the field of green building. READ MORE
May 2009
So you have the installation job, contracts are signed and a set of plans has been handed to you. What’s next? Plan-ning the job is your first task. READ MORE
May 2009
While preparing a presentation, I noticed a photo taken at a facility where temporary power was needed periodically. The facility rented a generator when necessary. READ MORE
May 2009
According to the Centers for Disease Control, more than 75 percent of an employer’s healthcare costs and productivity losses can be attributed to employees’ lifestyles. READ MORE

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May 2009