Home / Standards / GB/T 6476-2007 GB/T 6476-2007 Abolished Surface grinding machines with vertical grinding wheel spindle and reciprocating table - Testing of the accuracy 立轴矩台平面磨床 精度检验 Standard Type GBT ICS 25.080.50 CCS J55 Status 废止 Issue Date 2007-07-26 Implementation 2007-12-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A