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Database: 365,228(8 Aug 2026)

Liquid Flow Meter Development

Liquid Flow Meter Development, Total:208 items.

The international standard classification for "Liquid Flow Meter Development" includes: Measurement of fluid flow , Volumetric equipment and measurements , Natural gas , Flow in closed conduits .

The Chinese standard classification for "Liquid Flow Meter Development" includes: Mechanics Measurement , Oil and gas gathering and transportation equipment , Marking, packaging, transport and storage , Natural gas , Flow capacity and material level instrument .


工业和信息化部/国家能源局

Professional Standard - Aerospace

  • QJ 1153-1987 Specification for steady-state flow measurement of liquid rocket motors
  • QJ 1794-1989 Uncertainty Estimation Method for Steady-state Flow Measurement of Liquid Rocket Engine

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

  • JJG 667-2010 Liquid Positive Displacement Flowmeter
  • JJG 667-1997 Verification Regulation of Liquid Positive Displacement Flow Meter
  • JJG 2063-2007 Verification Scheme of Measuring Instruments for Liquid Flow

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

  • GB/T 17289-2009 Liquid hydrocarbons - Volumetric measurement by turbine meter systems
  • GB/T 24960-2010 Refrigerated light hydrocarbon fluids—Measurement of liquid levels in tanks containing liquefied gases—Electrical capacitance gauges
  • GB/T 18660-2002 Measurement of conductive liquid flow in closed conduits - Method using electromagnetic flowmeters
  • 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
  • GB/T 17289-1998 Liquid hydrocarbons --Volumetric measurement by turbine meter system
  • GB/T 17286.2-1998 Liquid hydrocarbons - Dynamic measurement - Proving systems for volumetric meters - Part 2: Pipe provers
  • GB/T 32201-2015 Gas meters
  • GB/T 17288-1998 Liquid hydrocarbons--Volumetric measurement by displacement meter systems other than dispensing pumps

Professional Standard - Machinery

  • JB/T 11929-2014 Flow-metering Intermittent Liquid Adding System
  • JB/T 9242-2015 Positive displacement flowmeters for liquids.General technical requirements

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

  • GB/T 35138-2017 Measurement of fluid flow in closed conduits-Ultrasonic transit-time meters for liquid

Professional Standard - Petroleum

  • SY/T 6890.1-2012 Operation and Maintenance Regulations for Flowmeter-Part 1: Liquid Positive Displacement Flowmeter
  • SY/T 6682-2007 Measurement of liquid hydrocarbons by coriolis meters
  • SY/T 5671-1993 Handover measurement rules for flow meters of petroleum and liquid petroleum products

国家能源局

  • SY/T 5671-2018 Petroleum and liquid petroleum products. Procedures for custody transfer measurement by meter

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 36989-2018 Measurement of liquid hydrocarbons by ultrasonic flow meters

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

CN-STDBOOK

RO-ASRO

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

KR-KS

  • KS B ISO 748-2021 Hydrometry — Measurement of liquid flow in open channels using current-meters or floats
  • KS B 5325-2009(2024) 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 2537-2021 Hydrometry — Rotating-element current-meters
  • KS B ISO TR 11627-2014 Measurement of liquid flow in open channels — Computing stream flow using an unsteady flow model
  • KS B ISO 13359-2014(2024) Measurement of conductive liquid flow in closed conduits — Flanged electromagnetic flowmeters — Overall length

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 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 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 2537:2021 Hydrometry — Rotating-element current-meters
  • KS B 5325-2009(2019) Proving methods for liquid flowmeters
  • KS M ISO 2715-2003(2008) Liquid hydrocarbons-Volumetric measurement by turbine meter systems
  • KS M ISO 13689-2013 Refrigerated light hydrocarbon fluids-Measurement of liquid levelsin tanks containing liquefied gases-Microwave-type level gauge
  • KS B 5325-2009 Proving methods for liquid flowmeters
  • 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 10574-2014 Refrigerated light-hydrocarbon fluids-Measurement of liquid levels in tanks containing liquefied gases-Float-type level gauges
  • 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 B 50032-2020 Gas volume meters-Part 3:Rotary pistongas meters and turbine gas meters
  • KS B ISO 13359-2014(2019) Measurement of conductive liquid flow in closed conduits — Flanged electromagnetic flowmeters — Overall length
  • KS B ISO 13359-2019 Measurement of conductive liquid flow in closed conduits — Flanged electromagnetic flowmeters — Overall length
  • KS B ISO TR 12765:2005 Measurement of fluid flow in closed conduits-Methods using transit-time ultrasonic flowmeters

United States Navy

American Society of Mechanical Engineers (ASME)

European Telecommunications Standards Institute (ETSI)

  • ETSI GS MOI 002-2012 Measurement Ontology for IP traffic (MOI); Requirements for IP traffic measurement ontologies development (V1.1.1)

American National Standards Institute (ANSI)

Japanese Industrial Standards Committee (JISC)

ET-QSAE

European Committee for Standardization (CEN)

  • 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 748:2021 Hydrometry - Measurement of liquid flow in open channels - Velocity area methods using point velocity measurements (ISO 748:2021)
  • EN ISO 748:2007 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats
  • 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)

AT-ON

  • 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)

British Standards Institution (BSI)

  • BS EN 29104:1991 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow-meters for liquids
  • BS ISO/TR 11974:1997(1999) Measurement of liquid flow in open channels — Electromagnetic current meters
  • 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 EN ISO 20456:2019 Measurement of fluid flow in closed conduits. Guidance for the use of electromagnetic flowmeters for conductive liquids
  • BS EN ISO 8316:1988 Method of liquid flow in closed conduits - Method by collection of the liquid in a volumetric tank
  • BS ISO 12242:2012 Measurement of fluid flow in closed conduits. Ultrasonic transit-time meters for liquid
  • BS 3680-5:1992 Measurement of liquid flow in open channels - Slope area method of estimation
  • BS ISO/TS 15768:2000 Measurement of liquid velocity in open channels - Design, selection and use of electromagnetic current meters
  • BS 7405:1991 Guide to selection and application of flowmeters for the measurement of fluid flow in closed conduits
  • 16/30323541 DC BS ISO 20456. Measurement of fluid flow in closed conduits. Guidance for the use of electromagnetic flowmeters for conductive liquids
  • BS ISO 13689:2001 Refrigerated light hydrocarbon fluids — Measurement of liquid levels in tanks containing liquefied gases — Microwave - type level gauge
  • BS ISO 13359:1998 Measurement of conductive liquid flow in closed conduits - Flanged electromagnetic flowmeters - Overall length
  • BS ISO 24062:2023 Measurement of fluid flow in closed conduits. Clamp-on ultrasonic transit-time meters for liquids and gases
  • BS ISO 2715:2017 Liquid hydrocarbons. Volumetric measurement by turbine flowmeter - Volumetric measurement by turbine meter systems
  • BS ISO TS 15768:2000 Measurement of liquid velocity in open channels - Design , selection and use of electromagnetic current meters
  • BS EN ISO 6817:1997(1999) Measurement of conductive liquid flow in closed conduits — Method using electromagnetic flowmeters
  • 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 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/TR 12765:1999 Measurement of fluid flow in closed conduits. Methods using transit-time ultrasonic flowmeters
  • BS ISO 13359:1998(1999) Measurement of conductive liquid flow in closed conduits — Flanged electromagnetic flowmeters — Overall length

SCC

  • 11/30215947 DC BS ISO 12242. Measurement of fluid flow in closed conduits. Ultrasonic meters for liquid
  • MIL MIL-F-24701-1988 FLOWMETER, LIQUID, VLTRASONIC, NON INTRUSIVE
  • DANSK DS/EN 29104:1993 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow-meters for liquids
  • NS-ISO 9104:1991 Measurement of fluid flow in closed conduits — Methods of evaluating the performance of electromagnetic flow-meters for liquids
  • BS EN 29104:1993 Measurement of fluid flow in closed conduits. Methods of evaluating the performance of electromagnetic flow-meters for liquids
  • DANSK DS/ISO 9104:1993 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow-meters for liquids
  • DANSK DS/EN ISO 6817:1996 Measurement of conductive liquid flow in closed conduits - Method using electromagnetic flowmeters
  • 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)
  • 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-EN 29104:1993 Measurement of fluid flow in closed conduits — Methods of evaluating the performance of electromagnetic flow-meters for liquids (ISO 9104:1991)
  • ASME MFC-5M-1985(R2006) Measurement of Liquid Flow in Closed Conduits Using Transit-Time Ultrasonic Flowmeters
  • 05/30077136 DC ISO 2537. Hydrometry. Liquid flow measurement in open channels. Rotating element current-meters
  • DANSK DS/ISO 24062:2024 Measurement of fluid flow in closed conduits – Clamp-on ultrasonic transit-time meters for liquids and gases
  • 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
  • DANSK DS/EN ISO 748:2007 Hydrometry – Measurement of liquid flow in open channels using current-meters or floats
  • BS EN ISO 6817:1997 Measurement of conductive liquid flow in closed conduits. Method using electromagnetic flowmeters
  • MIL MIL-F-24259A-2019 FLUID FLOWMETER, VOLUME VELOCITY TYPE
  • VDI/VDE 2643-1993 Vortex counter for volume and flow measurement
  • BS 3680-6:1973 Measurement of liquid flow in open channels-Measurement of flow in tidal channels
  • NS-EN ISO 748:2007 Hydrometry — Measurement of liquid flow in open channels using current-meters or floats (ISO 748:2007)

IN-BIS

  • IS 4477 Pt.1-1967 Methods for measuring fluid flow using Venturi flow meters Part Ⅰ Liquids

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 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 20456:2020-09 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 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

RU-GOST R

  • GOST 8.407-1980 State system for ensuring the uniformity of measurements incompressible liquid flowmeters. Standardizes metrological characteristics

BE-NBN

  • NBN X 50-003-1988 Quality Systems - Model for quality assurance in design/development

International Organization for Standardization (ISO)

  • ISO 6418:1985 Liquid flow measurement in open channels — Ultrasonic (acoustic) velocity meters
  • ISO 748:2007 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats
  • ISO 2715:1981 Liquid hydrocarbons; Volumetric measurement by turbine meter systems
  • ISO 9104:1991 Measurement of fluid flow on closed conduits; methods of evaluating the performance of electromagnetic flow-meters for liquids
  • ISO 2715:2017 Liquid hydrocarbons. Volumetric measurement by turbine flowmeter. Volumetric measurement by turbine meter systems
  • ISO 12242:2012 Measurement of fluid flow in closed conduits - Ultrasonic transit-time meters for liquid
  • ISO 20456:2017 Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids
  • ISO 748:2021 Hydrometry — Measurement of liquid flow in open channels — Velocity area methods using point velocity measurements
  • 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 17089-2:2012 Measurement of fluid flow in closed conduits - Ultrasonic meters for gas - Part 2: Meters for industrial applications
  • 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 8316:1987 Measurement of liquid flow in closed conduits; Method by collection of the liquid in a volumetric tank
  • ISO 8368:1985 Liquid flow measurement in open channels; Guidelines for the selection of flow gauging structures

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 X10-121:1993 Measurement of fluid flow in closed conduits. Methods of evaluating the performance of electromagnetic flow-meters for liquids.
  • NF X10-120:1995 Measurement of conductive liquid flow in closed conduits. Method using electromagnetic flow meters.
  • NF X10-320:1989 Liquid flow measurement in open channels. Rotating element current-meters.
  • NF EN ISO 20456:2019 Mesurage du débit des fluides dans les conduites fermées - Lignes directrices pour l'utilisation des débitmètres électromagnétiques dans les liquides conducteurs
  • NF M08-038*NF ISO 2715:2020 Liquid hydrocarbons - Volumetric measurement by turbine flowmeter

GSO

  • OS GSO ISO 12242:2015 Measurement of fluid flow in closed conduits -- Ultrasonic transit-time meters for liquid
  • BH GSO ISO 20456:2022 Measurement of fluid flow in closed conduits — Guidance for the use of electromagnetic flowmeters for conductive liquids
  • GSO ISO 20456:2021 Measurement of fluid flow in closed conduits — Guidance for the use of electromagnetic flowmeters for conductive liquids
  • GSO OIML D25:2012 Vortex meters used in measuring systems for fluids
  • GSO ISO 12242:2015 Measurement of fluid flow in closed conduits -- Ultrasonic transit-time meters for liquid
  • OS GSO ISO 6817:2008 Measurement of conductive liquid flow in closed conduits-Method using electromagnetic, flowmeters
  • GSO ISO 6817:2008 Measurement of conductive liquid flow in closed conduits-Method using electromagnetic, flowmeters
  • OS GSO ISO 748:2008 Hydrometry — Measurement of liquid flow in open channels using current-meters or floats
  • GSO ISO 748:2008 Hydrometry — Measurement of liquid flow in open channels using current-meters or floats
  • OS GSO ISO/TS 15768:2015 Measurement of liquid velocity in open channels -- Design, selection and use of electromagnetic current meters
  • OS GSO ISO 13359:2014 Measurement of conductive liquid flow in closed conduits - Flanged electromagnetic flowmeters – Overall length
  • 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 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.
  • UNE-ISO 10574:2005 Refrigerated light-hydrocarbon fluids -- Measurement of liquid levels in tanks containing liquefied gases -- Float-type level gauges
  • UNE-EN ISO 748:2009 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats (ISO 748:2007)

Danish Standards Foundation

  • DS/EN 29104:1994 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
  • DS/EN 29104:1993 Measurement of fluid flow in closed conduits. Methods of evaluating the performance of electromagnetic flow-meters for liquids
  • DS/EN ISO 748:2008 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats
  • DS/EN ISO 6817:1996 Measurement of conductive liquid flow in closed conduits - Method using electromagnetic flowmeters

NL-NEN

  • 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)

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

API - American Petroleum Institute

  • API TR 2577-2018 Performance of Full-bore Vortex Meters for Measurement of Liquid Flows (FIRST EDITION)
  • 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 1514-1955 PERSONAL DEVELOPMENT PLAN

HU-MSZT

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

Lithuanian Standards Office

  • 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 748:2008 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats (ISO 748:2007)

American Society for Testing and Materials (ASTM)

  • ASTM D5541-94(1998) Standard Practice for Developing a Stage-Discharge Relation for Open Channel Flow
  • ASTM D5541-94(2014) Standard Practice for Developing a Stage-Discharge Relation for Open Channel Flow

VN-TCVN

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

ISA - International Society of Automation

  • ISA RP16.4-1960 Nomenclature and Terminology for Extension - Type Variable Area Meters (Rotameters)

VDI - Verein Deutscher Ingenieure

  • VDI/VDE 2642-1989 Ultraschall-Durchflussmessung von Fluessigkeiten in voll durchstroemten Rohrleitungen

CZ-CSN

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

CU-NC

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

International Code Council

US-FCR