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Greening the SchoolHouse
By A Siegel
For example, highly reflective or green roofs have roughly twice the longevity of asphalt roofs, thus not just leading to lowered energy costs but basically meaning that the roofs won’t require replacement before the entire school might …
Energy Smart - http://energysmart.wordpress.com

This entry was posted on Friday, October 3rd, 2008 at 4:53 am and is filed under DIY News. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.