Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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GB 8208-1987 Determination of gallium in coals 45.0 via email in 1~3 business day superseded
GB 5449-1985 60.0 via email in 1~3 business day superseded
GB/T 16416-1996 Method of extraction for the determination of sodium and potassium in brown coal soluble in ditute hydrochloric acid 45.0 via email in 1~3 business day superseded
MT 107.10-1985 Quality Standard for Hegang Coal Used for Fixed Bed Gas Producer via email in business day valid
GB 218-1983 45.0 via email in 1~3 business day superseded
MT/T 1010-2006 Specification of briquette coals for fixed-bed gasification 75.0 via email in 1~3 business day valid
GB 8207-1987 Determination of germanium in coals 60.0 via email in 1~3 business day superseded
MT/T 239-2006 Specifications of montan wax 60.0 via email in 1~3 business day valid
GB 7561-1987 30.0 via email in 1~3 business day valid
GB/T 2560-1981 Lignite wax;Determination of drop point 15.0 via email in 1~3 business day superseded
GB 214-1983 90.0 via email in 1~3 business day superseded
GB/T 4063-2001 Specifications of coals for steam locomotive 60.0 via email in 1~3 business day valid
GB/T 7560-1987 Determination of mineral matter in coal 45.0 via email in 1~3 business day superseded
MT 107.9-1985 Quality Standard for Hegang Coal Used for Steam Locomotive via email in business day valid
GB 483-1987 90.0 via email in 1~3 business day superseded
GB/T 8208-2007 Determination of gallium in coal 90.0 via email in 1~3 business day valid
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