August Issue 2009

 

Spring 2008 delivered the perfect storm to Iowa. A Memorial Day EF5 tornado leveled...


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| August 2009
Hearing protection on a job site seems simple. Provide employees with hearing protection devices (HPDs). Unfortunately, this approach may be too simple.

| August 2009
Social networking (SN) has entered the daily lives of electrical estimators, bringing a new level of distraction to an already complicated workday.

| August 2009
The North Carolina State energy office reports that the typical office spends 29 percent of its electrical energy costs on lighting.

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| August 2009
New flexible solar cell technology developed by a group of engineering researchers at McMaster University, Hamilton, Ontario, has been installed at a bus shelter on campus to

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| August 2009
The United States officially joined the International Renewable Energy Agency (IRENA) on June 29, 2009, increasing the number of countries participating in the organization to

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