Home / Standards / GB/T 19072-2022 GB/T 19072-2022 Active Wind turbines—Tower 风力发电机组 塔架 Standard Type GBT ICS 27.180 CCS F11 Status 现行 Issue Date 2022-10-12 Implementation 2022-10-12 Responsible Dept 中国机械工业联合会 Drafting Unit N/A