Home / Standards / GB/T 45785-2025 GB/T 45785-2025 Active Evaluation of energy performance for compressed air stations 压缩空气站能源绩效评价 Standard Type GBT ICS 23.140 CCS J72 Status 现行 Issue Date 2025-05-30 Implementation 2025-09-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A