BS 5857-1.1:1980现行
Methods for measurement of fluid flow in closed conduits, using tracers. Measurement of water flow. General
出版：British Standards Institution
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基本信息
标准编号： BS 5857-1.1:1980
发布时间：1980/3/31 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：18
标准简介
Compares dilution methods and methods based on transit time measurement. Also covers choice of tracers and measuring/mixing lengths.
标准备注
© British Standards Institution 2013
等同采用的国际标准
ISO 2975-1:1974 - Identical
