Energia i gospodarka · 23/08/2011

U.S. Department of Energy Requests Information on State and Industry Developments for Water-Efficient Faucets, Showerheads, and Urinals

The U.S. Department of Energy (DOE) has issued a request for information on state and industry developments related to water-efficient faucets, showerheads, and urinals, following the publication of a final rule waiving federal preemption for energy conservation standards in December 2010.