Home / Standards / GB/T 2286-2017 GB/T 2286-2017 Active Determination of total sulfur composition of coke 焦炭全硫含量的测定方法 Standard Type GBT ICS 75.160.10 CCS H32 Status 现行 Issue Date 2017-10-14 Implementation 2018-05-01 Responsible Dept 国家标准委 Drafting Unit N/A