DIN EN ISO 4064-2 E : 2017现行
WATER METERS FOR COLD POTABLE WATER AND HOT WATER - PART 2: TEST METHODS (ISO 4064-2:2014)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
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基本信息
标准编号： DIN EN ISO 4064-2 E : 2017
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：0
标准简介
Describe to the type evaluation and initial verification testing of water meters for cold potable water and hot water as defined in ISO 4064-1:2014|OIML R 49-1:2013.
