ISO 12188-2:2012
农业和林业用拖拉机和机械.农业中调位和导向设备用试验规程.第2部分:在直线和水平行进过程中基于卫星自动制导系统的试验
Tractors and machinery for agriculture and forestry - Test procedures for positioning and guidance systems in agriculture - Part 2: Testing of satellite-based auto-guidance systems during straight and level travel