KS B ISO 3767-2-2021 拖拉机、农林机械、动力草坪和园艺设备.操作员控制和其他显示符号.第2部分:农业拖拉机和机械符号
Tractors, machinery for agriculture and forestry, powered lawn and garden equipment — Symbols for operator controls and other displays — Part 2: Symbols for agricultural tractors and machinery