Home / Standards / GB/T 14628-1993 GB/T 14628-1993 Abolished Unfailed bristles 猪原鬃 Standard Type GBT ICS 59.060.10 CCS B45 Status 废止 Issue Date 1993-08-29 Implementation 1993-12-01 Responsible Dept 农业农村部 Drafting Unit N/A