Home / Standards / GB/T 34524-2017 GB/T 34524-2017 Abolished Wind turbines-Shaft 风力发电机组 主轴 Standard Type GBT ICS 27.180 CCS F11 Status 废止 Issue Date 2017-10-14 Implementation 2018-05-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A