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Title Standard No. Implemented On
Determination of gallium in coalGB/T 8208-20072008-6-1
Specifications of montan waxMT/T 239-20062006-12-1
Specification of briquette coals for fixed-bed gasificationMT/T 1010-20062006-11-1
Quality Standard for Hegang Coal Used for Steam LocomotiveMT 107.9-19852004-1-1
Quality Standard for Hegang Coal Used for Fixed Bed Gas Producer MT 107.10-19852004-1-1
Specifications of coals for steam locomotiveGB/T 4063-20012001-10-1
Method of extraction for the determination of sodium and potassium in brown coal soluble in ditute hydrochloric acidGB/T 16416-19961997-2-1
Determination of germanium in coalsGB 8207-19871988-7-1
Determination of gallium in coalsGB 8208-19871988-7-1
Determination of mineral matter in coalGB/T 7560-19871988-2-1
Sapoznikovs penetrometer test for bituminous coalGB/T 479-19871987-10-1
Lignite wax;Determination of drop pointGB/T 2560-19811981-10-1
Analysis of the constituents of coal ashGB 1574-19791980-5-1
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