Home / Standards / GB/T 16892-1997 GB/T 16892-1997 Abolished Geometrical tolerancing indication of non-rigid parts 形状和位置公差 非刚性零件注法 Standard Type GBT ICS 17.040.10 CCS J04 Status 废止 Issue Date 1997-06-27 Implementation 1998-01-01 Responsible Dept 国家标准委 Drafting Unit N/A