Home / Standards / GB/T 44325-2024 GB/T 44325-2024 Active Technical specification for zero discharge of industrial circulating cooling water 工业循环冷却水零排污技术规范 Standard Type GBT ICS 13.060.25;13.020.40 CCS G76 Status 现行 Issue Date 2024-08-23 Implementation 2025-03-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A