Home / Standards / GB/T 35059-2018 GB/T 35059-2018 Active Determination on reabsorbed water of upgraded coal 提质煤复吸水分测定方法 Standard Type GBT ICS 73.040 CCS D21 Status 现行 Issue Date 2018-05-14 Implementation 2018-09-01 Responsible Dept 中国煤炭工业协会 Drafting Unit N/A