GB/T 7120-2009
农业轮式拖拉机和机具三点悬挂挂接器 3N类、4N类
Three-point quick-attaching coupler of implement to agricultural wheeled tractors - Category 3N、4N
- 实施日期
- 2010-05-01
- ICS 分类
- 65.060.10
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 7120-2009
Three-point quick-attaching coupler of implement to agricultural wheeled tractors - Category 3N、4N
GB/T 24660.2-2009
Agricultural tractors - Instructional seat
GB/T 24655-2009
Agricultural tractors - Remote control hydraulic cylinders for trailed implements
GB/T 24654-2009
Agricultural wheeled tractors and attachment - Front loaders - Carriages for attachments
GB/T 24644-2009
Testing method and performance requirement of falling object protective - Structures on agricultural and forestry tractors
GB/T 19408.5-2009
Agricultural vehicles - Mechanical connections between towed and towing vehicles - Part 5: Dimensions of ball-type coupling device
GB/T 19408.4-2009
Agricultural vehicles - Mechanical connections between towed and towing vehicles - Part 4: Dimensions of piton-type coupling
GB/T 19408.3-2009
Agricultural vehicles - Mechanical connections between towed and towing vehicles - Part 3: Tractor drawbar
GB/T 19408.2-2009
Agricultural vehicles - Mechanical connections between towed and towing vehicles - Part 2: Specifications for clevis coupling 40
GB/T 24648.2-2009
Reliability assessment of engineering and agricultural machine - Evaluation parameter system and failure classification code
GB/T 24648.1-2009
Assessment of tractor reliability
GB/T 24647-2009
Adaptability evaluation of tractors
GB/T 24646-2009
Tractor declared power - Test methods
GB/T 24645-2009
slush seal performance of tractors - Test procedures
GB/T 24643-2009
Fuel consumption of tractor set during field operation - Test methods
GB/T 24642-2009
Running-in procedures for belt-driven wheeled tractors
GB/T 24387-2009
Safety requirement for agriculture and forestry tractor fuel tank
GB/T 21956.4-2009
The strength testing method and accepting condition of protective structures on narrow-track wheeled agricultural and forestry tractors - Part 4: Dynamic testing method of rear mounted ROPS
GB/T 23292-2009
Test methods for tractor fuel tank
GB 18447.4-2008
Safety requirements for tractors - Part 4: Belt-drive wheeled tractors