BS 3680-4E:1980被替代
Methods of measurement of liquid flow in open channels. Weirs and flumes. Free overall weirs of finite crest width (rectangular broad-crested weirs)
出版：British Standards Institution
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基本信息
标准编号： BS 3680-4E: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：0
标准简介
Requirements for the use of weirs for the measurement of flow.
标准备注
© British Standards Institution 2013
等同采用的国际标准
ISO 3846:1989 - Identical
