Home / Standards / GB/T 38224.2-2019 GB/T 38224.2-2019 Active Evaluation on heavy metal wastewater treatment and reuse technology—Part 2: Indicator system 重金属废水处理与回用技术评价 第2部分:指标体系 Standard Type GBT ICS 13.030.20 CCS Z05 Status 现行 Issue Date 2019-10-18 Implementation 2020-02-01 Responsible Dept 国家标准委 Drafting Unit N/A