109 GB/T 7702.18-1997 煤質顆�；钚蕴吭囼灧椒� 焦糖脫色率的測定 Standard test method for granutar activated carbon from coal--Determination of caramel adsorption

　　110 GB/T 7702.19-1997 煤質顆�；钚蕴吭囼灧椒� 四氯化碳脫附率的測定 Standard test method for granutar activated carbon from coal--Determination of carbon tetnachloride(CC14) desportion

　　111 GB/T 7702.20-1997 煤質顆�；钚蕴吭囼灧椒� 孔容積的測定 Standard test method for granutar activated carbon from coal--Determination of pore volume

　　112 GB/T 7702.21-1997 煤質顆�；钚蕴吭囼灧椒� 比表面積的測定 Standard test method for granutar activated carbon from coal--Determination of specific surface area

　　113 GB/T 7702.22-1997 煤質顆�；钚蕴荚囼灧椒� 穿透硫容量的測定 Standard test method for granutar activated carbon from coal--Determination of breakthrough sulphur capacity

　　114 GB/T 17608-1998 煤炭產品品種和等級劃分 Division of variety and grade for coal products

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