BS ISO 17089-1:2019 - Measurement of fluid flow in closed conduits. Ultrasonic meters for gas. Meters for custody transfer and allocation measurement

BS ISO 17089-1:2019

Measurement of fluid flow in closed conduits. Ultrasonic meters for gas. Meters for custody transfer and allocation measurement

Status : Current   Published : August 2019

Format
PDF

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HARDCOPY



This document specifies requirements and recommendations for ultrasonic gas flowmeters (USMs), which utilize the transit time of acoustic signals to measure the flow of single phase homogenous gases in closed conduits.

This document applies to transit time ultrasonic gas flowmeters used for custody transfer and allocation metering, such as full-bore, reduced-area, high-pressure, and low-pressure meters or any combination of these. There are no limits on the minimum or maximum sizes of the meter. This document can be applied to the measurement of almost any type of gas, such as air, natural gas, and ethane.

Included are flow measurement performance requirements for meters of two accuracy classes suitable for applications such as custody transfer and allocation measurement.

This document specifies construction, performance, calibration, diagnostics for meter verification, and output characteristics of ultrasonic meters for gas flow measurement and deals with installation conditions.

NOTE

It is possible that national or other regulations apply which can be more stringent than those in this document.




Standard NumberBS ISO 17089-1:2019
TitleMeasurement of fluid flow in closed conduits. Ultrasonic meters for gas. Meters for custody transfer and allocation measurement
StatusCurrent
Publication Date30 August 2019
Normative References(Required to achieve compliance to this standard)ISO 5168, ISO/IEC 17025, lSO 4006
Informative References(Provided for Information)IEC 60654-2, IEC 61000-2-2, IEC 61000-4-6, IEC 60068-2-64, IEC 61000-4-4, IEC 61000-4-17, ISO/IEC Guide 99:2007, IEC 61000-4-5, IEC 60068-2-30, IEC 60068-3-8, IEC 61000-4-8, IEC 60068-2-31, IEC 60068-3-4, IEC 60068-2-78, IEC 60068-2-47, IEC 61000-4-2, IEC 60068-2-6, IEC 61000-4-3, IEC 61000-4-29, IEC 60512-14-7, IEC 60068-2-18, ISO 11631:1998, ISO 9951:1993/COR 1:1994, IEC 61000-6-2, API MPMS 13.2:1996, IEC 60068-2-1, IEC 60529, ISO 80000-4, IEC 61000-6-1, IEC 60068-3-1, IEC 61000-4-1, IEC 60068-2-2, ISO/IEC Guide 98-3:2008, IEC/TR 61000-2-1, lSO 5167-1:2003, IEC 61000-4-11
ReplacesBS ISO 17089-1:2010
International RelationshipsISO 17089-1:2019
Draft Superseded By18/30323800 DC
DescriptorsVolume flowmeters, Gas-supply meters, Conduits (hydraulic), Measurement characteristics, Flow measurement, Errors, Ultrasonic devices, Ultrasonics, Pipes, Flow, Gases, Air, Flowmeters, Natural gas, Gas flow
ICS17.120.10
Title in FrenchMesurage du débit des fluides dans les conduites fermées. Compteurs à ultrasons pour gaz Compteurs pour transactions commerciales et allocations
CommitteeCPI/30/5
ISBN978 0 580 90226 0
PublisherBSI
FormatA4
DeliveryYes
Pages126
File Size5.898 MB
Price£314.00


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