Published:
May 2009

Featured In This Issue

 

Featured Articles

Transformer Accessibility, Derating Conductors and More

By George W. FlachUnder (Codes & Standards)

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

Low Voltage But Not Low Risk

By Russ MunyanUnder (Miscellaneous)

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

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One Word: Plastics
(Your Business)
By
Chuck Ross
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
Oregon Building to Help United States Regain Top Spot in Building Green
(Miscellaneous)
By
Rick Laezman
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
Planning for the Project
(Systems)
By
Jim Hayes
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
Powering Up: Temporary Generators
(Miscellaneous)
By
Mark C. Ode
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
Preventative Medicine
(Safety)
By
Diane Kelly
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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Products Featured In This Issue

Safety Equipment and Apparel
1 Rain Gear > Salisbury by Honeywell’s arc- and flame-resistant PVC Nomex rain suit has an ATPV of up to 9 cal/cm². READ MORE
Cool Tools: Tools for Fiber
As demand for broadband increases, the superiority of fiber optic data communications networks is recognized by enterprise organizations, smaller businesses and even individu READ MORE
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