GB/T 19794-2012
农业灌溉设备 定量阀 技术要求和试验方法
Agricultural irrigation equipment - Volumetric valves - General requirements and test methods
- 实施日期
- 2013-07-01
- ICS 分类
- 65.060.35
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 19794-2012
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Agricultural water saving irrigation equipment - Evaluate methods
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Agricultural irrigation equipment - PVC above-ground low-pressure pipe for surface irrigation - Specifications and test methods