BS EN ISO 13693-1 : 2017现行
IRRIGATION EQUIPMENT - SAFETY DEVICES FOR CHEMIGATION - PART 1: SMALL PLASTICS VALVES FOR CHEMIGATION (ISO 13693-1:2013)
出版：British Standards Institution
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基本信息
标准编号： BS EN ISO 13693-1 : 2017
标准类别：Standard
出版单位：British Standards Institution
标准页数：0
标准简介
Describes the general requirements and test methods for small plastics-bodied valves used for chemigation, hereinafter referred to as 'the device', intended for operation in irrigation pipe systems which may contain fertilizers and chemicals of the type and concentration used in agriculture.
