Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)

What kind of flow meter is used for liquid measurement

What kind of flow meter is used for liquid measurement, Total:377 items.

The international standard classification for "What kind of flow meter is used for liquid measurement" includes: Volumetric equipment and measurements , Flow in closed conduits , Measurement of fluid flow .

The Chinese standard classification for "What kind of flow meter is used for liquid measurement" includes: Flow capacity and material level instrument , Oil and gas gathering and transportation equipment , Marking, packaging, transport and storage , Mechanics Measurement , Chemical Measurement .


Professional Standard - Machinery

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 18604-2023 Measurement of natural gas flow by gas ultrasonic flow meters
  • GB/T 17286.3-1998 Liquid hydrocarbons --Dynamic measurement --Proving systems for volumetric meters--Part 3: Pulse interpolation techniques
  • GB/T 21391-2008 Measurement of natural gas flow by turbine meters
  • GB/T 18604-2001 Measurement of natural gas flow by ultrasonic flow meter
  • GB/T 17286.1-2016 Liquid hydrocarbons dynamic measurement proving systems for volumetric meters--Part 1: General principles
  • GB/T 17289-2009 Liquid hydrocarbons - Volumetric measurement by turbine meter systems
  • GB/T 20727-2006 Measurement of fluid flow in closed conduits - Thermal mass flowmeters
  • GB/T 36989-2018 Measurement of liquid hydrocarbons by ultrasonic flow meters
  • GB/T 17289-1998 Liquid hydrocarbons --Volumetric measurement by turbine meter system
  • GB/T 17288-2009 Liquid hydrocarbons - Volumetric measurement by displacement meter systems
  • GB/T 17286.2-2016 Liquid hydrocarbons--Dynamic measurement--Proving systems for volumetric meters--Part 2: Pipe provers
  • SN/T 4885.2-2017 Rules for the measurement survey by flow meters on import and export commodities—Part 2:Measurement of petroleum and liquid petroleum products by Coriolis meters
  • GB/T 35138-2017 Measurement of fluid flow in closed conduits-Ultrasonic transit-time meters for liquid
  • GB/T 17286.2-1998 Liquid hydrocarbons - Dynamic measurement - Proving systems for volumetric meters - Part 2: Pipe provers
  • GB/T 9109.2-2014 Dynamic Measurement of Petroleum and Liquid Petroleum Products - Part 2: Technical Requirements of Meter Installation
  • GB/T 17286.4-2006 Liquid hydrocarbons - Dynamic measurement - Proving systems for volumetric meters - Part 4: Guide for operators of pipe provers
  • GB/T 28848-2012 Intelligent gas flow meter
  • GB/T 17286.3-2010 Liquid hydrocarbons—Dynamic measurement—Proving system for volumetric meters—Part 3:Pulse interpolation techniques
  • GB/T 34041.1-2017 Measurement of fluid flow in closed conduits―Ultrasonic meters for gas―Part 1:Meters for custody transfer and allocation measurement
  • GB/T 18660-2002 Measurement of conductive liquid flow in closed conduits - Method using electromagnetic flowmeters
  • GB/T 18604-2014 Measurement of Natural Gas Flow by Gas Ultrasonic Flow Meters
  • GB/T 21391-2022 Measurement of natural gas flow by turbine gas meters
  • GB/T 17288-1998 Liquid hydrocarbons--Volumetric measurement by displacement meter systems other than dispensing pumps
  • GB/T 32201-2015 Gas meters
  • GB/T 34041.2-2017 Measurement of fluid flow in closed conduits―Ultrasonic meters for gas―Part 2:Meters for industrial applications
  • GB/T 17286.1-1998 Liquid hydrocarbons--Dynamic measurement--Proving systems for volumetric meters--Part 1: General principles
  • GB/T 20729-2006 Measurement of conductive liquid flow in closed conduits - Flanged electromagnetic flowmeters - Overall length
  • GB/T 22133-2008 Measurement of fluid flow - Methods of specifying flowmeter performance
  • GB/T 18659-2023 Measurement of fluid flow in closed conduits—Guidance for the use of electromagnetic flowmeters
  • GB/T 18659-2002 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow - Meters for liquids

National Metrological Verification Regulations of the People's Republic of China

Professional Standard - Petroleum

  • SY/T 5671-1993 Handover measurement rules for flow meters of petroleum and liquid petroleum products
  • SY/T 5671-2018 Petroleum and liquid petroleum products. Procedures for custody transfer measurement by meter
  • SY/T 6890.1-2012 Operation and Maintenance Regulations for Flowmeter-Part 1: Liquid Positive Displacement Flowmeter
  • SY 6682-2007 Measuring Liquid Hydrocarbon Flow with Coriolis Flowmeter
  • SY/T 6682-2007 Measurement of liquid hydrocarbons by coriolis meters
  • SY/T 6660-2021 Measurement of natural gas flow by rotary displacement gas meter
  • SY 6660-2006 Measuring Natural Gas Flow with Rotary Positive Displacement Gas Flow Meters
  • SY/T 6660-2006 Measurement of natural Gas flow by Rotary displacement gas meters

未注明发布机构

National Metrological Technical Specifications of the People's Republic of China

  • JJF 1358-2012 Calibration Specification for DN1000-DN15000 Liquid Ultrasonic Flowmeters Calibration by Non Practical Flow Method
  • JJF 2248-2025 Program of Pattern Evaluation of Liquid Positive Displacement Flowmeters

Group Standards of the People's Republic of China

  • T/ZZB 0108-2016 Turbine gas flowmeters
  • T/ZZB 0110-2016 Rotary gas flowmeters
  • T/BAS 003-2022 Measurement of fluid flow by means of fixed value standard nozzles meter inserted in circular cross-section conduits running full

Chongqing Provincial Standard of the People's Republic of China

Korean Agency for Technology and Standards (KATS)

  • KS B ISO 748-2021 Hydrometry — Measurement of liquid flow in open channels using current-meters or floats
  • KS B ISO 748:2021 Hydrometry — Measurement of liquid flow in open channels using current-meters or floats
  • KS B ISO TR 11974-2005(2015) Measurement of liquid flow in open channels-Electromagnetic current meters
  • KS B ISO TR 11974-2023 Measurement of liquid flow in open channels-Electromagnetic current meters
  • KS B ISO 2537:2021 Hydrometry — Rotating-element current-meters
  • KS B 5325-2009(2019) Proving methods for liquid flowmeters
  • KS B ISO 2537-2021 Hydrometry — Rotating-element current-meters
  • KS B 5325-2009(2024) Proving methods for liquid flowmeters
  • KS B 5325-2019 Proving methods for liquid flowmeters
  • KS B 5325-1994 Proving methods for liquid flowmeters
  • KS B ISO 18320:2022 Hydrometry — Measurement of liquid flow in open channels — Determination of the stage–discharge relationship
  • KS B ISO 18320-2022 Hydrometry — Measurement of liquid flow in open channels — Determination of the stage–discharge relationship
  • KS B 5325-2024 Proving methods for liquid flowmeters
  • KS M ISO 2715-2003(2008) Liquid hydrocarbons-Volumetric measurement by turbine meter systems
  • KS B ISO TR 11627-2014 Measurement of liquid flow in open channels — Computing stream flow using an unsteady flow model
  • KS B 50032-2020 Gas volume meters-Part 3:Rotary pistongas meters and turbine gas meters
  • KS B ISO TR 12765:2005 Measurement of fluid flow in closed conduits-Methods using transit-time ultrasonic flowmeters
  • KS B 5325-2009 Proving methods for liquid flowmeters
  • KS B ISO 13359:2004 Measurement of conductive liquid flow in closed conduits-Flanged electromagnetic flowmeters-Overall length
  • KS B ISO 13359:2014 Measurement of conductive liquid flow in closed conduits — Flanged electromagnetic flowmeters — Overall length
  • KS M ISO 2714:2003 Liquid hydrocarbons-Volumetric measurement by displacement meter systems other than dispensing pumps
  • KS M ISO 2714:2013 Liquid hydrocarbons-Volumetric measurement by displacement meter systems other than dispensing pumps
  • KS B ISO 11631-2014(2024) Measurement of fluid flow — Methods of specifying flowmeter performance
  • KS M ISO 2715:2013 Liquid hydrocarbons-Volumetric measurement by turbine meter systems
  • KS B ISO 11631-2014(2019) Measurement of fluid flow — Methods of specifying flowmeter performance
  • KS B ISO 13359-2014(2019) Measurement of conductive liquid flow in closed conduits — Flanged electromagnetic flowmeters — Overall length
  • KS B ISO 13359-2024 Measurement of conductive liquid flow in closed conduits — Flanged electromagnetic flowmeters — Overall length
  • KS M ISO 2715:2003 Liquid hydrocarbons-Volumetric measurement by turbine meter systems
  • KS B ISO 13359-2014(2024) Measurement of conductive liquid flow in closed conduits — Flanged electromagnetic flowmeters — Overall length
  • KS B ISO 1100-1-2003(2013) Measurement of liquid flow in open channels - Part 1: Establishment and operation of a gauging station
  • KS B ISO 6416-2021 Hydrometry — Measurement of discharge by the ultrasonic transit time (time of flight) method
  • KS B ISO 10574-2005 Refrigerated light-hydrocarbon fluids-Measurement of liquid levels in tanks containing liquefied gases-Float-type level gauges
  • KS M ISO 13689-2013 Refrigerated light hydrocarbon fluids-Measurement of liquid levelsin tanks containing liquefied gases-Microwave-type level gauge
  • KS B ISO 6416:2021 Hydrometry — Measurement of discharge by the ultrasonic transit time (time of flight) method
  • KS B ISO 11631-2024 Measurement of fluid flow — Methods of specifying flowmeter performance
  • KS M ISO 10574-2014 Refrigerated light-hydrocarbon fluids-Measurement of liquid levels in tanks containing liquefied gases-Float-type level gauges
  • KS B ISO 1088:2021 Hydrometry — Velocity-area methods using current-meters —Collection and processing of data for determination of uncertainties in flow measurement
  • KS B ISO 13359-2019 Measurement of conductive liquid flow in closed conduits — Flanged electromagnetic flowmeters — Overall length
  • KS B ISO 14511-2024 Measurement of fluid flow in closed conduits — Thermal mass flowmeters
  • KS B ISO 1088-2021 Hydrometry — Velocity-area methods using current-meters —Collection and processing of data for determination of uncertainties in flow measurement
  • KS B ISO 14511-2014(2019) Measurement of fluid flow in closed conduits — Thermal mass flowmeters
  • KS B ISO 1088:2015 Liquid flow measurement in open channels-Velocity-area methods-Collection and processing of data for determination of errors in measurement
  • KS B ISO 11631-2019 Measurement of fluid flow — Methods of specifying flowmeter performance
  • KS B ISO 14511-2014(2024) Measurement of fluid flow in closed conduits — Thermal mass flowmeters
  • KS B ISO 14511:2004 Measurement of fluid flow in closed conduits-Thermal mass flowmeters
  • KS B ISO 14511:2014 Measurement of fluid flow in closed conduits — Thermal mass flowmeters

CN-STDBOOK

American Society of Mechanical Engineers (ASME)

American National Standards Institute (ANSI)

National Standardisation Body (ASRO)

  • STAS R 12091-1982 MEASUREMENT OF FLUID FLOW Estimation of uncertainty af a flow-rate measurement

Austrian Standards

  • ONORM M 5921-1988 Heatmeters (meters for quantities of heat) for liquid heat carrier fluids; requirements for measurement
  • ONORM B 2403-1998 Liquid flow measurement in using propeller-type current meters
  • ONORM M 5920-1988 Heatmeters (meters for quantities of heat) for liquid heat carrier fluids; general basic Information
  • ONORM M 5922-1982 Heatmeters (meters for quantities of heat) for liquid carrier fluids; directives for dimensioning and installation
  • ONORM EN 29104-1993 Measurement of fluid flow in closed conduits - Methods of evaluating the Performance of electromagnetic flow-meters forliquids (ISO 9104:1991)

American Petroleum Institute (API)

  • API MPMS 21.2-1998(2016) Electronic metering systems for fluid measurement Volumetric and turbine liquid flow meters Electronic liquid quantity measurement
  • API MPMS 5.3-1987 Manual of Petroleum Measurement Standards Chapter 5—Liquid Metering Section 3—Measurement of Liquid Hydrocarbons by Turbine Meters (SECOND EDITION)
  • API TR 2577-2018 Performance of Full-bore Vortex Meters for Measurement of Liquid Flows (FIRST EDITION)
  • API MPMS 21.2-1998 Manual of Petroleum Measurement Standards Chapter 21-Flow Measurement Using Electronic Metering Systems - Section 2-Electronic Liquid Volume Measurement Using Positive Displacement and Turbine Meters (First Edition)
  • API MPMS 14.8-1997 Manual of Petroleum Measurement Standards Chapter 14—Natural Gas Fluids Measurement Section 8—Liquefied Petroleum Gas Measurement (Second Edition)
  • API MPMS 5.2-1987 Manual of Petroleum Measurement Standards Chapter 5 - Liquid Metering Section 2 - Measurement of Liquid Hydrocarbons by Displacement Meters (Second Edition)
  • API MPMS 5.8-2011(2017) Ultrasonic flow meter for measuring liquid hydrocarbons
  • API MPMS 5.8-2011(2014) Ultrasonic flow meter for measuring liquid hydrocarbons
  • API VORTEX SHEDDING-2007 Vortex Shedding Flowmeter for Measurement of Hydrocarbon Fluids
  • API MPMS 5.3-1995 Manual of Petroleum Measurement Standards Chapter 5 - Metering Section 3 - Measurement of Liquid Hydrocarbons by Turbine Meters (Third Edition)

International Organization for Standardization (ISO)

  • ISO 2715:1981 Liquid hydrocarbons; Volumetric measurement by turbine meter systems
  • ISO 2715:2017 Liquid hydrocarbons. Volumetric measurement by turbine flowmeter. Volumetric measurement by turbine meter systems
  • ISO 748:2007 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats
  • ISO 6418:1985 Liquid flow measurement in open channels — Ultrasonic (acoustic) velocity meters
  • ISO 20456:2017 Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids
  • ISO 12242:2012 Measurement of fluid flow in closed conduits - Ultrasonic transit-time meters for liquid
  • ISO 17089-1:2010 Measurement of fluid flow in closed conduits - Ultrasonic meters for gas - Part 1: Meters for custody transfer and allocation measurement
  • ISO 9104:1991 Measurement of fluid flow on closed conduits; methods of evaluating the performance of electromagnetic flow-meters for liquids
  • ISO 748:2021 Hydrometry — Measurement of liquid flow in open channels — Velocity area methods using point velocity measurements
  • ISO 17089-2:2012 Measurement of fluid flow in closed conduits - Ultrasonic meters for gas - Part 2: Meters for industrial applications
  • ISO 8316:1987 Measurement of liquid flow in closed conduits; Method by collection of the liquid in a volumetric tank
  • ISO/DIS 24062 Measurement of fluid flow in closed conduits — Clamp-on ultrasonic transit-time meters for liquids and gases
  • ISO/FDIS 24062:2023 Measurement of fluid flow in closed conduits — Clamp-on ultrasonic transit-time meters for liquids and gases
  • ISO/DIS 24062:2023 Measurement of fluid flow in closed conduits - Clamp-on ultrasonic transit-time meters for liquids and gases
  • ISO 6817:1992 Measurement of conductive liquid flow in closed conduits; method using electromagnetic flowmeters
  • ISO 11631 Measurement of fluid flow - Methods of specifying flowmeter performance
  • ISO 7278-4:1999 Liquid hydrocarbons - Dynamic measurement - Proving systems for volumetric meters - Part 4: Guide for operators of pipe provers
  • ISO 11631:1998 Measurement of fluid flow - Methods of specifying flowmeter performance
  • ISO 14511:2019 Measurement of fluid flow in closed conduits — Thermal mass flowmeters
  • ISO 13359:1998 Measurement of conductive liquid flow in closed conduits - Flanged electromagnetic flowmeters - Overall length
  • ISO 14511:2001 Measurement of fluid flow in closed conduits - Thermal mass flowmeters
  • ISO 10574:1993 Refrigerated light-hydrocarbon fluids; mesaurement of liquid levels in tanks containing liquefied gases; float-type level gauges
  • ISO 10790:2015 Measurement of fluid flow in closed conduits - Guidance to the selection, installation and use of Coriolis flowmeters (mass flow, density and volume flow measurements)

American Water Works Association (AWWA)

  • AWWA ACE68990 Advanced Metering: What Does It Mean for Detroit Water and Sewerage Department
  • AWWA IMT61455 Megabit Mobile Wireless Utility Computing — Why Not?
  • AWWA ACE70641 Advanced Metering, Demand Management and Smart Grid: What Water Utilities Should Learn from the Electric Industry
  • AWWA WQTC50532 Performance Verification of Residential POU/POE Systems: Is There a Role for the ETV Initiative?
  • AWWA ACE68779 The Water Sector Specific Plan: What Does It Mean to Water and Wastewater Utilities?

United States Navy

British Standards Institution (BSI)

  • BS EN ISO 6817:1993 Measurement of conductive liquid flow in closed conduits - Method using electromagnetic flowmeters
  • BS EN ISO 748:2007 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats
  • BS 7405:1991 Guide to selection and application of flowmeters for the measurement of fluid flow in closed conduits
  • BS ISO/TS 15768:2000 Measurement of liquid velocity in open channels - Design, selection and use of electromagnetic current meters
  • BS ISO/TR 11974:1997(1999) Measurement of liquid flow in open channels — Electromagnetic current meters
  • BS EN ISO 20456:2019 Measurement of fluid flow in closed conduits. Guidance for the use of electromagnetic flowmeters for conductive liquids
  • 11/30215947 DC BS ISO 12242. Measurement of fluid flow in closed conduits. Ultrasonic meters for liquid
  • BS EN 29104:1991 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow-meters for liquids
  • BS ISO 12242:2012 Measurement of fluid flow in closed conduits. Ultrasonic transit-time meters for liquid
  • 16/30323541 DC BS ISO 20456. Measurement of fluid flow in closed conduits. Guidance for the use of electromagnetic flowmeters for conductive liquids
  • BS 3680-5:1992 Measurement of liquid flow in open channels - Slope area method of estimation
  • BS EN ISO 8316:1988 Method of liquid flow in closed conduits - Method by collection of the liquid in a volumetric tank
  • BS EN ISO 6817:1997(1999) Measurement of conductive liquid flow in closed conduits — Method using electromagnetic flowmeters
  • BS EN ISO 6817:1997 Measurement of conductive liquid flow in closed conduits. Method using electromagnetic flowmeters
  • BS ISO TS 15768:2000 Measurement of liquid velocity in open channels - Design , selection and use of electromagnetic current meters
  • BS EN 29104:1993 Measurement of fluid flow in closed conduits. Methods of evaluating the performance of electromagnetic flow-meters for liquids
  • BS ISO/TR 12765:1999 Measurement of fluid flow in closed conduits. Methods using transit-time ultrasonic flowmeters
  • BS ISO 2715:2017 Liquid hydrocarbons. Volumetric measurement by turbine flowmeter - Volumetric measurement by turbine meter systems
  • 05/30077136 DC ISO 2537. Hydrometry. Liquid flow measurement in open channels. Rotating element current-meters
  • 11/30215951 DC BS ISO 17089-2. Measurement of fluid flow in closed conduits. Ultrasonic meters for gas. Part 2. Meters for industrial applications
  • 10/30232464 DC BS EN 12480. Gas meters. Rotary displacement meters
  • BS ISO 24062:2023 Measurement of fluid flow in closed conduits. Clamp-on ultrasonic transit-time meters for liquids and gases
  • BS ISO 13359:1998 Measurement of conductive liquid flow in closed conduits - Flanged electromagnetic flowmeters - Overall length
  • BS ISO 14511:2002 Measurement of fluid flow in closed conduits. Thermal mass flowmeters
  • BS ISO 11631:1999 Measurement of fluid flow - Methods of specifying flowmeter performance
  • BS 4161-6:1979 Specification for gas meters-Rotary displacement and turbine meters for gas pressures up to 100 bar
  • BS ISO 13359:1998(1999) Measurement of conductive liquid flow in closed conduits — Flanged electromagnetic flowmeters — Overall length
  • BS ISO TR 12764:1997 Measurement of fluid flow in closed conduits - Flowrate measurement by means of vortex shedding flowmeters inserted in circular cross-section conduits running full
  • BS ISO 11631:1998(1999) Measurement of fluid flow — Methods of specifying flowmeter performance
  • BS ISO 11631:1998 Measurement of fluid flow. Methods of specifying flowmeter performance
  • 23/30456713 DC BS ISO 24062. Measurement of fluid flow in closed conduits. Clamp-on ultrasonic transit-time meters for liquids and gases
  • BS 3680-4D:1989 Methods of measurement of liquid flow in open channels. Weirs and flumes-Compound gauging structures
  • BS ISO 14511:2001 Measurement of fluid flow in closed conduits. Thermal mass flowmeters
  • BS ISO TR 12764:1998 Measurement of fluid flow in closed conduits. Flowrate measurement by means of vortex shedding flowmeters inserted in circular cross-section conduits running full
  • BS ISO 14511:2019 Measurement of fluid flow in closed conduits. Thermal mass flowmeters
  • BS 3680-4D:1981 Methods of measurement of liquid flow in open channels. Weirs and flumes-Compound gauging structures
  • BS ISO 13689:2001 Refrigerated light hydrocarbon fluids — Measurement of liquid levels in tanks containing liquefied gases — Microwave - type level gauge
  • BS 7405:1991(2000) Guide to Selection and application of flowmeters for the measurement of fluid flow in closed conduits

Bureau of Indian Standards

  • IS 4477 Pt.1-1967 Methods for measuring fluid flow using Venturi flow meters Part Ⅰ Liquids
  • IS 4477-1-1967 Method of Measurement of Fluid Flow by Means of Venturi Meters - Part I : Liquids
  • IS 1192-2013 Hydrometry - Measurement of Liquid Flow in Open Channels Using Current-Meters or Floats
  • IS 16138-2013 Measurement of Liquid Velocity in Open Channels - Design, Selectio and Use of Electromagnetic Current Meters
  • IS 15672-2006 Flow measurement of natural gas and fluids by coriolis meters
  • IS 4477 Pt.2-1975 Method of measuring fluid flow using Venturi flowmeter Part Ⅱ Compressible fluids
  • IS 15675-2006 Flow measurement of natural gasand fluid by orifice plate meters

Gosstandart of Russia

  • GOST 8.451-2024 State system for ensuring the uniformity of measurements. Chamber liquid meters. Verification methodology
  • GOST 8.407-1980 State system for ensuring the uniformity of measurements incompressible liquid flowmeters. Standardizes metrological characteristics
  • GOST 4.158-1985 System of product-quality indices. Volumetric, velocity counters, batchmeters and flowmeters. Electromagnetic flowmeters. Vortex flowmeters, batchmeters and metering plants. Nomenclature of indices

Quality and Standards Authority of Ethiopia (QSAE)

GCC Standardization Organization

  • GSO OIML D25:2012 Vortex meters used in measuring systems for fluids
  • GSO ISO 20456:2021 Measurement of fluid flow in closed conduits — Guidance for the use of electromagnetic flowmeters for conductive liquids
  • GSO ISO 748:2008 Hydrometry — Measurement of liquid flow in open channels using current-meters or floats
  • BH GSO ISO 6817:2024 Measurement of conductive liquid flow in closed conduits-Method using electromagnetic, flowmeters
  • GSO ISO 17089-2:2017 MEASUREMENT OF FLUID FLOW IN CLOSED CONDUITS- ULTRASONIC METERS FOR GAS – PART2: METERS FOR INDUSTRIAL APPLICATIONS
  • GSO ISO 6817:2008 Measurement of conductive liquid flow in closed conduits-Method using electromagnetic, flowmeters
  • GSO ISO 12242:2015 Measurement of fluid flow in closed conduits -- Ultrasonic transit-time meters for liquid
  • GSO ISO 14511:2021 Measurement of fluid flow in closed conduits — Thermal mass flowmeters
  • GSO ISO 11631:2015 Measurement of fluid flow -- Methods of specifying flowmeter performance
  • GSO ISO 2715:2021 Liquid hydrocarbons — Volumetric measurement by turbine flowmeter

Japanese Industrial Standards Committee (JISC)

German Institute for Standardization

  • DIN EN ISO 748:2008 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats (ISO 748:2007); English version of DIN EN ISO 748:2008-02
  • DIN EN ISO 20456:2020-09 Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids (ISO 20456:2017); German version EN ISO 20456:2019
  • DIN EN ISO 20456 E:2019-06 Measurement of Fluid Flow in Closed Pipes Guidelines for the Use of Conductive Liquid Electromagnetic Flowmeters (Draft)
  • DIN EN ISO 20456:2020 Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids (ISO 20456:2017)
  • DIN EN 29104:1993 Measurement of fluid flow in closed conduits; methods of evaluating the performance of electromagnetic flow-meters for liquids (ISO 9104:1991); German version EN 29104:1993
  • DIN EN ISO 20456:2019-06 Draft Document - Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids (ISO 20456:2017); German and English version prEN ISO 20456:2019
  • DIN EN ISO 20456 E:2019 Draft Document - Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids (ISO 20456:2017); German and English version prEN ISO 20456:2019
  • DIN EN ISO 6817:1995 Measurement of conductive liquid flow in closed conduits - Methods using electromagnetic flow-meters (ISO 6817:1992); German version EN ISO 6817:1995
  • DIN EN ISO 6817:1995-11 Measurement of conductive liquid flow in closed conduits - Method using electromagnetic flowmeters (ISO 6817:1992)

Ente Nazionale Italiano di Unificazione

  • UNI EN 1359:2001 Gas meters - Diaphragm gas meters
  • UNI EN ISO 20456:2020 Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids
  • UNI EN ISO 748:2008 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats
  • UNI EN 29104:1994 Measurement of fluid flow in closed conduits. Method of evaluating the performance of electromagnetic flow- meters for liquids.
  • UNI 6894-1971 Venturi flowmeter and analog meter for liquid volume in pipelines. Rules of use. Ordering and inspection
  • UNI 2324-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Venetian tube flow meters and related pressure outlets
  • UNI 2330-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Applications*
  • UNI EN ISO 6817:1997 Measurement of conductive liquid flow in closed conduits. Method using electromagnetic flowmeters.
  • UNI 2325-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Instrument regulations
  • UNI 2329-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Auxiliary instructions
  • UNI 2328-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Measurement execution requirements
  • UNI 2326-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Formulas and Practical Figures

Association Francaise de Normalisation

  • NF X10-301:2009 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats.
  • NF X10-121*NF EN ISO 20456:2019 Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids
  • NF EN ISO 20456:2019 Measurement of fluid flow in closed conduits - Guidelines for the use of electromagnetic flowmeters in conductive liquids
  • NF X10-120:1995 Measurement of conductive liquid flow in closed conduits. Method using electromagnetic flow meters.
  • NF X10-121:1993 Measurement of fluid flow in closed conduits. Methods of evaluating the performance of electromagnetic flow-meters for liquids.
  • NF ISO 2715:2020 Liquid hydrocarbons - Volumetric measurement using turbine meters
  • NF M08-038*NF ISO 2715:2020 Liquid hydrocarbons - Volumetric measurement by turbine flowmeter
  • NF X10-320:1989 Liquid flow measurement in open channels. Rotating element current-meters.
  • NF X10-106:1983 Fluid flow measurement - Calculation of the limiting error on a flow measurement

European Committee for Standardization (CEN)

  • EN ISO 748:2007 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats
  • EN ISO 748:2021 Hydrometry - Measurement of liquid flow in open channels - Velocity area methods using point velocity measurements (ISO 748:2021)
  • EN 29104:1993 Measurement of fluid flow in closed conduits; methods of evaluating the performance of electromagnetic flow-meters for liquids (ISO 9104:1991)
  • EN ISO 748:2000 Measurement of Liquid Flow in Open Channels - Velocity-Area Methods ISO 748:1997
  • EN ISO 20456:2019 Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids (ISO 20456:2017)
  • EN ISO 6817:1995 Measurement of Conductive Liquid Flow in Closed Conduits - Method Using Electromagnetic Flowmeters ISO 6817: 1992

Kingdom of Bahrain Testing and Metrology Directorate

  • BH GSO ISO 20456:2022 Measurement of fluid flow in closed conduits — Guidance for the use of electromagnetic flowmeters for conductive liquids
  • BH GSO ISO 17089-2:2017 MEASUREMENT OF FLUID FLOW IN CLOSED CONDUITS- ULTRASONIC METERS FOR GAS – PART2: METERS FOR INDUSTRIAL APPLICATIONS
  • BH GSO OIML D25:2013 Vortex meters used in measuring systems for fluids
  • BH GSO ISO 14511:2022 Measurement of fluid flow in closed conduits — Thermal mass flowmeters
  • BH GSO ISO 13359:2015 Measurement of conductive liquid flow in closed conduits - Flanged electromagnetic flowmeters – Overall length

Spanish Association for Standardization (UNE)

  • UNE-EN ISO 20456:2021 Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids (ISO 20456:2017)
  • UNE-EN ISO 748:2009 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats (ISO 748:2007)
  • UNE-EN ISO 6817:1996 MEASUREMENT OF CONDUCTIVE LIQUID FLOW IN CLOSED CONDUITS. METHOD USING ELECTROMAGNETIC FLOWMETERS. (ISO 6817:1992).
  • UNE-EN 29104:1996 MEASUREMENT OF FLUID FLOW IN CLOSED CONDUITS. METHODS OF EVALUATING THE PERFORMANCE OF ELECTROMAGNETIC FLOW-METERS FOR LIQUIDS. (ISO 9104:1991).
  • UNE-ISO 13689:2005 Refrigerated light hydrocarbon fluids -- Measurement of liquid levels in tanks containing liquefied gases -- Microwave-type level gauge.

Danish Standards Foundation

  • DS/EN ISO 748:2008 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats
  • DS/EN 29104:1993 Measurement of fluid flow in closed conduits. Methods of evaluating the performance of electromagnetic flow-meters for liquids
  • DANSK DS/EN ISO 20456:2019 Measurement of fluid flow in closed conduits – Guidance for the use of electromagnetic flowmeters for conductive liquids (ISO 20456:2017)
  • DANSK DS/EN ISO 748:2007 Hydrometry – Measurement of liquid flow in open channels using current-meters or floats
  • DANSK DS/EN ISO 6817:1996 Measurement of conductive liquid flow in closed conduits - Method using electromagnetic flowmeters
  • DS/EN ISO 6817:1996 Measurement of conductive liquid flow in closed conduits - Method using electromagnetic flowmeters
  • DANSK DS/ISO 9104:1993 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow-meters for liquids
  • DS/EN 29104:1994 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow-meters for liquids
  • DANSK DS/EN 29104:1993 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow-meters for liquids
  • DS/ISO 9104:1994 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow-meters for liquids
  • DANSK DS/ISO 24062:2024 Measurement of fluid flow in closed conduits – Clamp-on ultrasonic transit-time meters for liquids and gases
  • DANSK DS/ISO 14511:2019 Measurement of fluid flow in closed conduits – Thermal mass flowmeters

The Directorate General of Specifications and Metrology (DGSM)

  • OS GSO ISO 748:2008 Hydrometry — Measurement of liquid flow in open channels using current-meters or floats
  • OS GSO ISO 12242:2015 Measurement of fluid flow in closed conduits -- Ultrasonic transit-time meters for liquid
  • OS GSO ISO/TS 15768:2015 Measurement of liquid velocity in open channels -- Design, selection and use of electromagnetic current meters
  • OS GSO ISO 17089-2:2017 MEASUREMENT OF FLUID FLOW IN CLOSED CONDUITS- ULTRASONIC METERS FOR GAS – PART2: METERS FOR INDUSTRIAL APPLICATIONS
  • OS GSO ISO 6817:2008 Measurement of conductive liquid flow in closed conduits-Method using electromagnetic, flowmeters
  • OS GSO OIML D25:2012 Vortex meters used in measuring systems for fluids
  • OS GSO ISO 13359:2014 Measurement of conductive liquid flow in closed conduits - Flanged electromagnetic flowmeters – Overall length
  • OS GSO ISO 11631:2015 Measurement of fluid flow -- Methods of specifying flowmeter performance

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE)

  • ASHRAE 41.8-1989 Standard Methods of Measurement of Flow of Liquids in Pipes Using Orifice Flowmeters
  • ASHRAE 4841-2006 The Effect of Elbows on the Accuracy of Liquid Flow Measurement with an Insertion Flowmeter
  • ASHRAE SA-96-12-1996 Symposium on Variable Water Flow Through Chillers - Should We and Why?

Association of German Mechanical Engineers

  • VDI VDE 2642-1991 Measurement of Liquid Flow by Means of Ultrasonic Flowmeters in Fully Filled Circular Cross-Section Closed Conduits
  • VDI/VDE 2642-1989 Ultraschall-Durchflussmessung von Fluessigkeiten in voll durchstroemten Rohrleitungen
  • VDI/VDE 2643-1993 Vortex counter for volume and flow measurement
  • VDI VDE 2643-1993 Method for measuring fluid flow rate Vortex flowmeter
  • VDI/VDE 2642-1991 Ultraschall-Durchflussmessung von Fluessigkeiten in voll durchstroemten Rohrleitungen
  • VDI/VDE 2643-1991 Measurement of fluid flow by means of vortex flow meters
  • VDI/VDE 2040 Blatt 3-1987 Calculation of fluid flowrates measured by means of orifice plates@ nozzles and venturi tubes; examples of calculation

Standards Norway

  • NS-EN ISO 20456:2019 Measurement of fluid flow in closed conduits — Guidance for the use of electromagnetic flowmeters for conductive liquids (ISO 20456:2017)
  • NS-ISO 9104:1991 Measurement of fluid flow in closed conduits — Methods of evaluating the performance of electromagnetic flow-meters for liquids
  • NS-EN ISO 748:2007 Hydrometry — Measurement of liquid flow in open channels using current-meters or floats (ISO 748:2007)
  • NS-EN 29104:1993 Measurement of fluid flow in closed conduits — Methods of evaluating the performance of electromagnetic flow-meters for liquids (ISO 9104:1991)

Underwriters Laboratories (UL)

  • UL 25-2003 UL Standard for Safety Meters for Flammable and Combustible Liquids and LP-Gas Eighth Edition; Reprint with Revisions through and including June 10, 2005
  • UL 25-1990 Meters for flammable and combustible liquids and LP-gas
  • UL 25-1996 Meters for flammable and combustible liquids and LP-gas

Military Standards (MIL-STD)

Lithuanian Standards Office

  • LST EN ISO 748:2008 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats (ISO 748:2007)
  • LST EN 29104-2001 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow-meters for liquids (ISO 9104:1991)
  • LST EN ISO 6817:2001 Measurement of conductive liquid flow in closed conduits - Methods using electromagnetic flow-meters (ISO 6817:1992)

Compressed Gas Association (U.S.)

Cuban Institute of Standards and Metrology

  • NC 90-05-07-1986 Metrological Assurance. Industrial Variable Area Flowmeter for Liquids. Verification Methods and Means

Netherlands Institute for Standardization

  • NEN-ISO 9104:1994 Measurement of fluid flow in xlosed conduits. Methods of evaluating the performance of electromagnetic flow-meters for liquids (ISO 9104:1991)

Swedish Institute for Standards

  • SS-EN ISO 20456:2019 Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids (ISO 20456:2017)
  • SS-EN ISO 6817:1995 Measurement of conductive liquid flow in closed conduits - Method using electromagnetic flowmeters (ISO 6817:1995)

Czech Standards Institute (UNMZ)

  • CSN ISO 2537:1993 Liquid flow measurement in open channels. Rotating element current-meters

Standard Association of Australia (SAA)

COMMISSION FOR THE STANDARDS, METROLOGY AND QUALITY OF VIETNAM (STAMEQ)

  • TCVN 6816-2001 Measurement of fluid flow in closed conduits.Methods using transit-time ultrasonic flowmeters

Indonesia Standards

  • SNI 19-4205-1996 Pengukuran aliran cairan dalam saluran terbuka - Meter arus jenis mangkok dan jenis baling - baling
  • SNI ISO 2715:2011 Liquid hydrocarbons – Volumetric measurement by turbine meter systems

Belgian Standards Institute

  • NBN E 17-104-1986 Flow meter for cold drinking water. Combined flow meter. specification

Society of Automotive Engineers (SAE)