农业拖拉机操纵装置最大操纵力
Agricultural tractor--Maximum actuating forces required to operate controls
2003-11-25
GB/T 20341-2016
农业拖拉机和自走式机械 操作者操纵装置 操纵力、操纵方向、操纵位置和方法
Tractors and self-propelled machinery for agriculture—Operator controls—Actuating forces, displacement, location and method of operation
2016-02-24
GB/T 20791-2006
农林拖拉机 外部装置操纵件用支架和孔口
Tractors for agriculture and forestry - Mountings and apertures for external equipment controls
2006-12-28
JB/T 11972-2014
拖拉机操纵件、指示器及信号装置的标志
Tractor vehicles - Symbols for controls, indicators and tell-tales
农林拖拉机和机械、草坪和园艺动力机械 操作者操纵机构和其他显示装置用符号 第2部分：农用拖拉机和机械用符号
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
2016-10-13
GB/T 4269.1-2000
农林拖拉机和机械、草坪和园艺动力机械 操作者操纵机构和其他显示装置用符号 第1部分:通用符号
Tractors，machinery for agriculture and forestry，powered lawn and garden equipment--Symbols for operator controls and other displays--Part 1:Common symbols
2000-06-05
GB/T 4269.4-2014
农林拖拉机和机械、草坪和园艺动力机械 操作者操纵机构和其他显示装置用符号 第4部分：林业机械用符号
Tractors, machinery for agriculture and forestry, powered lawn and garden equipment―Symbols for operator controls and other displays―Part 4: Symbols for forestry machinery
2014-09-03
GB/T 4269.3-2000
农林拖拉机和机械、草坪和园艺动力机械 操作者操纵机构和其他显示装置用符号 第3部分:草坪和园艺动力机械用符号
Tractors，machinery for agriculture and forestry，powered lawn and garden equipment--Symbols for operator controls and other displays--Part 3:Symbols for powered lawn and garden equipment