Home / Standards / GB/T 26472-2011 GB/T 26472-2011 Abolished Mobile cranes - Drum and sheave sizes 流动式起重机 卷筒和滑轮尺寸 Standard Type GBT ICS 53.020.20 CCS J80 Status 废止 Issue Date 2011-05-12 Implementation 2011-12-01 Responsible Dept 中国机械工业联合会 Drafting Unit 中国机械工业联合会