Home / Standards / GB/T 14319-2008 GB/T 14319-2008 Active Bonded abrasive products - Vitrified stones for force-honing and superfinishing 固结磨具 陶瓷结合剂强力珩磨磨石与超精磨磨石 Standard Type GBT ICS 25.100.70 CCS J43 Status 现行 Issue Date 2008-06-03 Implementation 2009-01-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A