Home / Standards / GB/T 10054-2005 GB/T 10054-2005 Abolished Builder's hoist 施工升降机 Standard Type GBT ICS 53.020.20 CCS P97 Status 废止 Issue Date 2005-06-08 Implementation 2005-12-01 Responsible Dept 中国机械工业联合会 Drafting Unit 中国机械工业联合会