Home / Standards / GB/T 6232-1998 GB/T 6232-1998 Abolished Tractors and machinery for agriculture and forestry--Wheel-to-hub fixing dimensions 农林拖拉机和机械车轮在轮毂上安装尺寸 Standard Type GBT ICS 65.060.10 CCS T64 Status 废止 Issue Date 1998-08-10 Implementation 1999-07-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A