Home / Standards / GB/T 7679.2-1987 GB/T 7679.2-1987 Abolished Mining machinery vocabulary--Loading equipment 矿山机械术语 装载机械设备 Standard Type GBT ICS 73.100 CCS D90 Status 废止 Issue Date 1987-04-09 Implementation 1988-01-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A