Home / Standards / GB 10055 GB 10055 Abolished Building hoist--Safety rules 施工升降机安全规则 Standard Type GB ICS 53.020 CCS P97 Status 废止 Issue Date 1996-04-05 Implementation 1996-11-01 Responsible Dept 中国机械工业联合会 Drafting Unit 中国机械工业联合会