Mar24Written by:host
3/24/2009 10:58 AM 
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March 23, Hanoi
Poor insulation and design is causing a 20 to 30 per cent loss in energy consumption in some buildings, according to an energy saving survey, implemented by the Ministry of Science and Technology in co-ordination with Ha Noi University of Architecture. Since 1994, the energy used in residential flats and multi-storey public buildings has accounted for roughly 24 per cent of the nation’s total consumption ratio...more
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