Home / Standards / GB/T 1008-1989 GB/T 1008-1989 Abolished General terminology of machining tooling 机械加工工艺装备基本术语 Standard Type GBT ICS N/A CCS J40 Status Abolished Issue Date 1989-02-22 Implementation 1989-10-01 Centralized Committee 中国机械工业联合会 Issuing Authority 中国机械工业联合会