NF X10-122-1-2011

Measurement of fluid flow in closed conduits - Ultrasonic meters for gas - Part 1 : meters for custody transfer and allocation measurement.

ASME MFC-5.1-2011

在封闭导管中用渡越时间超声波流量计测量液体流量

Measurement of Liquid Flow in Closed Conduits Using Transit-Time Ultrasonic Flowmeters [Superseded:ASME MFC-5M]

实施日期：2011-06-17

BS EN ISO 4064-1-2014

Water meters for cold potable water and hot water. Metrological and technical requirements

发布日期：2014-06-30  实施日期：2014-06-30

NF X10-350-2-1994

Measurement of liquid flow in open channels. Tracer dilution methods for the measurement of steady flow. Part 2 : radioactive tracers.

BS EN ISO 4064-5-2014

Water meters for cold potable water and hot water. Installation requirements

发布日期：2014-06-30  实施日期：2014-06-30

BS EN 60534-2-3-2016

Industrial-Process Control Valves - Part 2-3: Flow Capacity - Test Procedures

发布日期：2016-04-30  实施日期：2016-04-30

NF X10-330-2014

Hydrometry - Selection, establishment and operation of a gauging station

BS EN ISO 4064-2-2014

Water meters for cold potable water and hot water. Test methods

发布日期：2014-06-30  实施日期：2014-06-30

ISO 4375-2014

Hydrometry -- Cableway systems for stream gauging

发布日期：2014-11-01  实施日期：2014-11-01

NF C46-521-2011

Industrial-process control valves - Part 8-3 : noise considerations - Control valve aerodynamic noise prediction method.

NF X10-316-1990

Liquid flow measurement in open channels. Flat-V weirs.

ISO 18365-2013

Hydrometry -- Selection, establishment and operation of a gauging station

发布日期：2013-12-01  实施日期：2013-12-01

BS EN ISO 4064-3-2014

Water meters for cold potable water and hot water. Test report format

发布日期：2014-06-30  实施日期：2014-06-30

BS 8004-2015

Code of practice for foundations

发布日期：2015-06-30  实施日期：2015-06-30

BS EN ISO 4375-2014

水文测验 河流测量用索道系统

Hydrometry. Cableway systems for stream gauging

发布日期：2014-11-30  实施日期：2014-11-30

BS EN ISO 4064-4-2014

Water meters for cold potable water and hot water. Non-metrological requirements not covered in ISO 4064-1

发布日期：2014-06-30  实施日期：2014-06-30

NF X10-330-1974

明渠中水流量的测定 测量站的建立和作用及高流量关系的测定

Liquid flow measurement in open channels - Establishment and operation of a gauging-station and determination of the stage-discharge relation.

ISO 1100-2-2010

明渠水流测量 第2部分:水位流量关系的确定

Hydrometry -- Measurement of liquid flow in open channels -- Part 2: Determination of the stage-discharge relationship

发布日期：2010-12-01  实施日期：2010-12-01

IEC 60534-8-2-2011

工业过程控制阀 第8-2部分:噪声问题 通过控制阀的液压流动产生的噪声的实验室测量

Industrial-process control valves - Part 8-2: Noise considerations - Laboratory measurement of noise generated by hydrodynamic flow through control valves

发布日期：2011-10-12  实施日期：2011-10-12

BS EN 14154-4-2014

水表 附加功能

Water meters. Additional functionalities

发布日期：2014-11-30  实施日期：2014-11-30