Home / Standards / GB/T 25682.1-2010 GB/T 25682.1-2010 Active Belt-drive tractors - Transimission efficience limitation & determination method - Part 1: Wheeled tractor 皮带传动拖拉机 牵引效率限值及确定方法 第1部分:轮式拖拉机 Standard Type GBT ICS 65.060.10 CCS T61 Status 现行 Issue Date 2010-12-23 Implementation 2012-01-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A