Home / Standards / GB/T 14486-1993 GB/T 14486-1993 Abolished Dimensional tolerances for plastic engineering moulded plastic pats 工程塑料模塑塑料件尺寸公差 Standard Type GBT ICS 83.080 CCS G31 Status 废止 Issue Date 1993-06-15 Implementation 1994-05-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A