NEN ISO 7858-1:1998废止
Measurement Of Water Flow In Closed Conduits - Combination Meters For Cold Potable Water - Part 1: Specifications
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN ISO 7858-1:1998
发布时间：1998/10/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：5
标准简介
States the characteristics specific to combination meters as described in clause 4 for the measurement of flow of cold potable water in closed conduits.
等同采用的国际标准
ISO 7858-1:1998 - Identical
