September Issue 2009

 

The design/build approach to construction management has been hailed as a boon to both owners and c


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September 2009
Arizona State University (ASU) retrofitted six parking structures on the Tempe campus with new light-emitting diode (LED) fixtures. READ MORE
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September 2009
In a study on the live-cycle assessment (LCA) of light-emitting diode (LED) lamps by Osram Opto Semiconductors, the latest generation scores very high for environmental friend READ MORE
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September 2009
Americans used more solar, nuclear, biomass and wind energy in 2008 than they did in 2007, according to the most recent energy flow charts released by the Lawrence Livermore N READ MORE
September 2009
The purpose of ground-fault protection on temporary wiring installations during construction, remodeling, maintenance, repair or demolition of buildings, structures or equipme READ MORE

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September 2009