
Measurement of water flow in fully charged closed conduits ? Meters for cold potable water and hot water ? Part 1:Specifications
出版:Standardization Administration of China

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基本信息
标准编号: GB/T 778.1-2007
标准类别:Standard
出版单位:Standardization Administration of China
标准页数:40
本标准替代的旧标准
等同采用的国际标准
ISO 4064-1:2005 - Identical