December Issue 2007

 

On Sunday night, October 21, 2007, at about 7 pm, Tom Hedges could see...


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| December 2007
Recently, an electrical contractor and his foreman visited my office to talk about electrical equipment installed in hazardous locations, specifically about explosion-proof,

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| December 2007
Germany's Technische Universitat Darmstadt earned top honors in the US Department of Energy’s (DOE) Solar Decathlon competition on the National Mall in Washington, DC.

| December 2007
Unless you live in a warm climate year-round, it’s time to start reviewing the proper way to deal with the cold.

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| December 2007
The first-of-its-kind coal-to-liquid fuel project planned for Pennsylvania took another significant step forward with the completion of the U.S.

| December 2007
In the last supervision column, the significance of planning as a supervisory function was discussed. Planning was defined and its importance was underscored.

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