Home / Standards / GB/T 24165-2020 GB/T 24165-2020 Active Determination of polychlorinated biphenyls in dye products 染料产品中多氯联苯的测定 Standard Type GBT ICS 71.100.01;87.060.10 CCS G55 Status 现行 Issue Date 2020-11-19 Implementation 2021-10-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A