Home / Standards / GB/T 42663-2023 GB/T 42663-2023 Active Water footprint assessment requirement for iron and steel industry 钢铁行业水足迹评价要求 Standard Type GBT ICS 77-010 CCS H04 Status 现行 Issue Date 2023-08-06 Implementation 2024-03-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A