Home / Standards / GB/T 32819-2016 GB/T 32819-2016 Active Earth-moving machinery—Classification and marking for recoverability of components 土方机械 零部件可回收利用性分类及标识 Standard Type GBT ICS 53.100 CCS P97 Status 现行 Issue Date 2016-08-29 Implementation 2017-03-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A