April 20, 2010
Watch this video for a demonstration of “How to Choose Green Appliances”. Tocomplete the task, you will need: Time to comparison shop Get started with the first step: The easiest way to find green appliances is to look for the Energy Star logo, which indicates that the model far exceeds the federal minimum requirements for […]
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April 8, 2010
“Kyoto Protocol” set forth in one of the six greenhouse gases sulfur hexafluoride (SF6) gas emissions into the atmosphere mainly through the power transmission and distribution equipment, especially high voltage switchgear, transformers, transformers and gas insulated transmission pipelines and other products are in the experimental research, manufacturing, transportation and operation and maintenance generated in […]
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