GB 24790-2009 Standard PDF file download ; GB 24790-2009 Standard english preview version download

GB Standard Code	GB 24790-2009
Standard Category	China National Standards
GB Standard English Title	Minimum allowable values of energy efficiency and the energy efficiency grades for power transformers
GB Standard Chinese Title	电力变压器能效限定值及能效等级
Chinese Version Price	$15 USD per 50 pages
English Translation Price	About $15 per 1 page; Inquire us for detail price

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This is a preview version of GB 24790-2009 standard PDF file for download ;
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