Home / Standards / GB/T 6238-2025 GB/T 6238-2025 Active Agricultural tractors—Operator's workplace, access and exit—Dimensions 农业拖拉机 操作者工作位置、通道和紧急出口 尺寸 Standard Type GBT ICS 65.060.10 CCS T 69 Status 现行 Issue Date 2025-10-31 Implementation 2026-05-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A