NBN EN ISO 4064-4:2014现行
Water Meters For Cold Potable Water And Hot Water - Part 4: Non-Metrological Requirements Not Covered In Iso 4064-1 (Iso 4064-4:2014)
出版：Belgian Standards
专家解读视频
基本信息
标准编号： NBN EN ISO 4064-4:2014
发布时间：2014/7/1 0:00:00
标准类别：Standard
出版单位：Belgian Standards
标准页数：22
标准简介
Pertains to water meters used to meter the volume of cold potable water and hot water flowing through a fully charged, closed conduit.
标准备注
Supersedes NBN EN 14154-1, NBN EN 14154-2 & NBN EN 14154-3. (08/2014)
