BS 3680-9A:1971被替代
Methods of measurement of liquid flow in open channels. Water level instruments. Specification for the installation and performance of pressure actuated liquid level measuring equipment
出版：British Standards Institution
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基本信息
标准编号： BS 3680-9A:1971
发布时间：1971/7/30 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：16
标准简介
Provides information on the installation and use of equipment for the measurement of liquid level by means of a pressure signal generated at a point below the liquid surface. Describes bubbler-type and pressure bulb level meters.
标准备注
© British Standards Institution 2013
替代本标准的新标准
