ISO 3767-2:1991/Amd 2:1998 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.修改件2:附加符号
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 — Amend