Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
DL/T 1030-2006 Test methods for proximate analysis of coal by automatic instrumental procedures $120.00 immediately valid
DL/T 1037-2007 Stand test method for major and minor elements in coal ash $360.00 via email in 1~3 business day superseded
DL/T 2296-2021 Determination of total mercury in coal and coal ash--Direct combustion method $165.00 via email in 1~3 business day valid
DL/T 498-1992 Measuring method for stray calcium oxide in flyash $90.00 via email in 1~3 business day superseded
DL/T 520-2007 Technical guidance for coal analytical laboratory in power plant $120.00 via email in 1~3 business day valid
DL/T 567.1-2007 Test methods of fuel in thermal power plants Past 1:General rule $120.00 via email in 1~3 business day valid
DL/T 567.7-2007 Test methods of fuel in thermal power plants Past 7:Determination of sulfur in fly ash and bottom ash and calculation of combustible sulfur $210.00 via email in 1~3 business day valid
DL/T 660-1998 Test procedure for coal ash high-temperature viscosity characteristic $225.00 via email in 1~3 business day abolished
GB 189-1963 Grain size classification of coal $180.00 via email in 1~3 business day superseded
GB 4632-1997 Determination of moisture-holding capacity of coal $100.00 via email in 1~3 business day abolished
GB 474-1996 Preparation of coal sample $120.00 via email in 1~3 business day superseded
GB 474-2008 Method for preparation of coal sample $130.00 immediately valid
GB 475-1996 Sampling for commercial coal $120.00 via email in 1~3 business day superseded
GB 475-2008 Method for manual sampling of commercial coal $200.00 immediately valid
GB 5751-1986 Classification of Chinese coals $60.00 via email in 1~3 business day abolished
GB/T 11957-2001 Determination of yield of humic acids in coal $110.00 via email in 1~3 business day valid
GB/T 1341-2001 Gray-King assay for coal $120.00 via email in 1~3 business day abolished
GB/T 1341-2007 Gray-King assay of coal $120.00 via email in 1~3 business day valid
GB/T 14181-1993 Specifications of anthracite for determination of caking index of bituminous coal $184.00 via email in 1~3 business day valid
GB/T 14181-2010 Specifications of anthracite for determination of caking index of bituminous coal $180.00 via email in 1~3 business day valid
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