Home / Standards / GB/T 34912-2024 GB/T 34912-2024 Active Guide for energy-saving design of industrial boiler systems 工业锅炉系统节能设计指南 Standard Type GBT ICS 27.010 CCS F01 Status 现行 Issue Date 2024-09-29 Implementation 2024-09-29 Responsible Dept 国家标准委 Drafting Unit N/A