Definition of Liquid Flow Measurement

Definition of Liquid Flow Measurement, Total:297 items.

The international standard classification for "Definition of Liquid Flow Measurement" includes: Flow in closed conduits , Measurement of fluid flow .

The Chinese standard classification for "Definition of Liquid Flow Measurement" includes: Flow capacity and material level instrument , Mechanics Measurement .

未注明发布机构

DIN EN ISO 20456 E:2019-06 Measurement of Fluid Flow in Closed Pipes Guidelines for the Use of Conductive Liquid Electromagnetic Flowmeters (Draft)
ASME MFC-2M-1983 Uncertainty in liquid flow measurements in sealed pipes

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

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

GB/T 18659-2002 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow - Meters for liquids
GB/T 17612-1998 Measurement of liquid flow in closed conduits - Weighing method

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

JJG 2063-2007 Verification Scheme of Measuring Instruments for Liquid Flow

Group Standards of the People's Republic of China

T/CAIA YQ002-2016 Testing Method of Micro-Flow Liquid

RU-GOST R

GOST 15528-1986 Instruments for measuring flowrate, volume or mass of flowing fluid and gas. Terms and definitions
GOST 8.586.5-2005 State system for ensuring the uniformity of measurements. Measurements of liquids and gases flow rate and quantity by means of orifice instruments. Part 5. Measurement procedure

RO-ASRO

STAS R 12091-1982 MEASUREMENT OF FLUID FLOW Estimation of uncertainty af a flow-rate measurement
STAS 12055-1982 MEASUREMENT OF FLUID FLOW Vocabulary

KR-KS

KS B ISO 18320-2022 Hydrometry — Measurement of liquid flow in open channels — Determination of the stage–discharge relationship
KS B ISO 748-2021 Hydrometry — Measurement of liquid flow in open channels using current-meters or floats
KS B ISO 6416-2015 Measurement of liquid flow in open channels－Measurement of discharge by the ultrasonic(acoustic) method
KS B ISO 1100-2-2020 Hydrometry — Measurement of liquid flow in open channels —Part 2: Determination of the stage-discharge relationship
KS B ISO 9123-2003(2023) Measurement of liquid flow in open channels－Stage-fall-discharge relationships
KS B ISO 18481-2020 Hydrometry — Liquid flow measurement using end depth method in channels with a free overfall
KS B ISO 9826-2023 Measurement of liquid flow in open channels — Parshall and SANIIRI flumes
KS B ISO TR 11627-2014 Measurement of liquid flow in open channels — Computing stream flow using an unsteady flow model
KS B ISO 2537-2015 Liquid flow measurement in open channels — Rotating element current-meters

Korean Agency for Technology and Standards (KATS)

KS B ISO 18320:2022 Hydrometry — Measurement of liquid flow in open channels — Determination of the stage–discharge relationship
KS B ISO TR 9209-2015 Measurement of liquid flow in open channels－Determination of the wetline correction
KS B ISO TR 9209-2003(2013) Measurement of liquid flow in open channels－Determination of the wetline correction
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 1100-2:2020 Hydrometry — Measurement of liquid flow in open channels —Part 2: Determination of the stage-discharge relationship
KS B ISO 8316:2004 Measurement of liquid flow in closed conduits - Method by collection of the liquid in a volumetric tank
KS B ISO 8316:2014 Measurement of liquid flow in closed conduits — Method by collection of the liquid in a volumetric tank
KS B ISO 1100-2:2015 Measurement of liquid flow in open channels-Part 2:Determination of the stage-discharge relation
KS B ISO 1100-2:2003 Measurement of liquid flow in open channels-Part 2:Determination of the stage-discharge relation
KS B ISO TR 11974-2023 Measurement of liquid flow in open channels－Electromagnetic current meters
KS B ISO 9123-2023 Measurement of liquid flow in open channels－Stage-fall-discharge relationships
KS B ISO 6420-2005(2015) Liquid flow measurement in open channels－Position fixing equipment for hydrometric boats
KS B ISO 4362:2004 Hydrometric determinations-Flow measurement in open channels using structures-Trapezoidal broad-crested weirs
KS B ISO 4362:2014 Hydrometric determinations — Flow measurement in open channels using structures — Trapezoidal broad-crested weirs
KS B ISO 18481:2020 Hydrometry — Liquid flow measurement using end depth method in channels with a free overfall
KS B ISO 4411-2013 Hydraulic fluid power－Valves－Determination of pressure differential/flow characteristics
KS B ISO 9123-2003(2018) Measurement of liquid flow in open channels－Stage-fall-discharge relationships
KS B ISO 1070-2003(2018) Liquid flow measurement in open channels－Slope-area method
KS B 5325-2019 Proving methods for liquid flowmeters
KS B ISO 11631-2019 Measurement of fluid flow — Methods of specifying flowmeter performance
KS B ISO 8316-2019 Measurement of liquid flow in closed conduits — Method by collection of the liquid in a volumetric tank
KS B 5325-1994 Proving methods for liquid flowmeters
KS B 5325-2009 Proving methods for liquid flowmeters
KS B ISO 2425:2003 Measurement of liquid flow in open channels under tidal conditions
KS I ISO 4405-2020 Hydraulic fluid power－Fluid contamination－Determination of particulate contamination by the gravimetric method
KS B ISO 11631-2014(2019) Measurement of fluid flow — Methods of specifying flowmeter performance

International Organization for Standardization (ISO)

ISO 18320:2020 Hydrometry — Measurement of liquid flow in open channels — Determination of the stage–discharge relationship
ISO 748:2007 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats
ISO 9104:1991 Measurement of fluid flow on closed conduits; methods of evaluating the performance of electromagnetic flow-meters for liquids
ISO 26906:2009 Hydrometry - Fishpasses at flow measurement structures
ISO 26906:2015 Hydrometry - Fishpasses at flow measurement structures
ISO 8368:1985 Liquid flow measurement in open channels; Guidelines for the selection of flow gauging structures
ISO 12242:2012 Measurement of fluid flow in closed conduits - Ultrasonic transit-time meters for liquid
ISO/TR 9212:2006 Hydrometry — Measurement of liquid flow in open channels — Methods of measurement of bedload discharge
ISO 4411:2008 Hydraulic fluid power - Valves - Determination of pressure differential/flow characteristics
ISO 4373:1979 Measurement of liquid flow in open channels; Water level measuring devices
ISO 1438:2008 Hydrometry - Open channel flow measurement using thin-plate weirs
ISO 1438:2017 Hydrometry - Open channel flow measurement using thin-plate weirs
ISO 4185:1980 Measurement of liquid flow in closed conduits; Weighing method
ISO 6416:1985 Liquid flow measurement in open channels — Measurement of discharge by the ultrasonic (acoustic) method
ISO 20456:2017 Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids
ISO 555-1:1973 Liquid flow measurement in open channels — Dilution methods for measurement of steady flow — Part 1: Constant-rate injection method
ISO 1100-2:2010 Hydrometry - Measurement of liquid flow in open channels - Part 2: Determination of the stage-discharge relationship
ISO 5168:1978 Measurement of fluid flow; Estimation of uncertainty of a flow-rate measurement
ISO 4375:1979 Measurement of liquid flow in open channels; Cableway system for stream gauging
ISO 2425:2010 Hydrometry - Measurement of liquid flow in open channels under tidal conditions
ISO 3846:2008 Hydrometry - Open channel flow measurement using rectangular broad-crested weirs
ISO/TS 24154:2005 Hydrometry - Measuring river velocity and discharge with acoustic Doppler profilers
ISO 2715:2017 Liquid hydrocarbons. Volumetric measurement by turbine flowmeter. Volumetric measurement by turbine meter systems
ISO 4363:1993 Measurement of liquid flow in open channels; methods for measurement of suspended sediment
ISO 748:2021 Hydrometry — Measurement of liquid flow in open channels — Velocity area methods using point velocity measurements
ISO 4377:1990 Liquid flow measurement in open channels; flat-V weirs
ISO 4377:1982 Liquid flow measurement in open channels — Flat-V weirs
ISO 4377:2002 Hydrometric determinations - Flow measurement in open channels using structures - Flat-V weirs
ISO/TR 5168:1998 Measurement of fluid flow - Evaluation of uncertainties
ISO 4377:2012 Hydrometric determinations - Flow measurement in open channels using structures - Flat-V weirs
ISO 4360:2008 Hydrometry - Open channel flow measurement using triangular profile weirs
ISO 8363:1986 Liquid flow measurement in open channels; General guidelines for the selection of methods
ISO 4363:1977 Liquid flow measurement in open channels; Methods for measurement of suspended sediment
ISO 4363:2002 Measurement of liquid flow in open channels - Methods for measurement of characteristics of suspended sediment
ISO 555-2:1974 Liquid flow measurement in open channels — Dilution methods for measurement of steady flow — Part 2: Integration (sudden injection) method
ISO 6418:1985 Liquid flow measurement in open channels — Ultrasonic (acoustic) velocity meters
ISO 555-2:1987 Liquid flow measurement in open channels — Dilution methods for the measurement of steady flow — Part 2: Integration method
ISO 4362:1992 Measurement of liquid flow in open channels; trapezoidal profile weirs

European Committee for Standardization (CEN)

EN ISO 748:2021 Hydrometry - Measurement of liquid flow in open channels - Velocity area methods using point velocity measurements (ISO 748:2021)
EN ISO 748:2000 Measurement of Liquid Flow in Open Channels - Velocity-Area Methods ISO 748:1997
EN ISO 748:2007 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats
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 20456:2019 Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids (ISO 20456:2017)

Association Francaise de Normalisation

NF X10-301:2009 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats.
NF X10-969*NF ISO 18320:2020 Hydrometry - Measurement of liquid flow in open channels - Determination of the stage-discharge relationship
NF X10-341*NF ISO 9196:1992 Liquid flow measurement in open channels. Flow measurements under ice conditions.
X10-323:1990 Measurement of liquid flow in open channels. Determination of the wetline correction.
NF ISO 9196:1992 Flow measurement of liquids in open channels - Flow measurement in ice conditions
NF X10-334:1993 Measurement of liquid flow in open channels. Measurement of discharge by the ultrasonic (acoustic) method.
NF X10-139*NF EN ISO 8316:1995 Measurement of liquid flow in closed conduits. Method by collection of the liquid in a volumetric tank.
NF X10-138*NF EN 24185:1994 Measurement of liquid flow in closed conduits. Weighing method.
X10-342:1992 Measurement of liquid flow in open channels. Measurement in meandering rivers and in streams with unstable boudaries.
NF X10-120:1995 Measurement of conductive liquid flow in closed conduits. Method using electromagnetic flow meters.
NF X10-342:1992 Measurement of liquid flow in open channels-Measurement in meandering rivers and in streams with unstable boundaries
NF X10-316:1990 Liquid flow measurement in open channels. Flat-V weirs.
NF ISO 4362:1993 Liquid flow measurement in open channels - Trapezoidal profile weirs
NF X10-320:1989 Liquid flow measurement in open channels. Rotating element current-meters.
NF X10-323:1990 Measurement of liquid flow in open channels - Determination of submerged cable correction
NF E48-415:2008 Hydraulic fluid power - Valves - Determination of pressure differential/flow characteristics.
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 E48-752:2017 Hydraulic fluid power - Fluids - Determination of fire resistant fluids overall particulate contamination by the gravimetric method
NF X10-318*NF ISO 9826:1993 Liquid flow measurement in open channels. Parshall and saniiri flumes.
FD X10-346:1996 Measurement of liquid flow in open channels - Sampling of bed materials
NF X10-331:1992 Liquid flow measurement in open channels. Slope-area method.
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

HU-MSZT

MSZ 1709/4.lap-1969 Measurement of liquid flow, with measuring instruments
MSZ 1709/3.lap-1967 Liquid flow measurement
MSZ 1709/12-1983 Test open flow measurement liquid surface
MSZ 275/1-1984 Definition of high flow cable

SCC

BS 3680-3C:1983 Measurement of liquid flow in open channels. Stream flow measurement-Methods for determination of the stage-discharge relation
BS 3680-7:1971 Measurement of liquid flow in open channels-The measurement of liquid level (stage)
BS 3680-6:1973 Measurement of liquid flow in open channels-Measurement of flow in tidal channels
BS 3680-3E:1993 Measurement of liquid flow in open channels. Stream flow measurement-Measurement of discharge by the ultrasonic (acoustic) method
BS 3680-3E:1986 Measurement of liquid flow in open channels. Stream flow measurement-Measurement of discharge by the ultrasonic (acoustic) method
BS PD ISO/TR 9212:2006 Hydrometry. Measurement of liquid flow in open channels. Methods of measurement of bedload discharge
CAN/CGSB-157.4-M91-1991 Flow measurement of liquids in open channels - Part 2: Determination of the height-flow relationship
BS 3680-2B:1986 Measurement of liquid flow in open channels. Dilution methods-Integration (gulp injection) method for the measurement of steady flow
BS 3680-3J:1989 Measurement of liquid flow in open channels. Stream flow measurement-Guide to the measurement of discharge using three verticals
BS ISO/TR 11974:1997 Measurement of liquid flow in open channels. Electromagnetic current meters
BS 3680-3A:1980 Measurement of liquid flow in open channels. Stream flow measurement-Velocity-area methods
NS-ISO 4373:1995 Measurement of liquid flow in open channels — Water-level measuring devices
BS 5844:1980 Methods of measurement of fluid flow: estimation of uncertainty of a flow-rate measurement
BS 3680-3Q:1993 Measurement of liquid flow in open channels. Stream flow measurement-Code of practice for safe practice in stream gauging
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 29104:1993 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow-meters for liquids
BS ISO 9123:2001 Measurement of liquid flow in open channels. Stage-fall-discharge relationships
BS 3680-1:1964 Measurement of liquid flow in open channels. Glossary of terms
BS 3680-3H:1993 Measurement of liquid flow in open channels. Stream flow measurement-Electromagnetic method using a full-channel-width coil
BS 3680-3B:1983 Measurement of liquid flow in open channels. Stream flow measurement-Guide for establishment and operation of a gauging station
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
BS 3680-1:1983 Measurement of liquid flow in open channels.-Glossary of terms
BS 3680-1:1991 Measurement of liquid flow in open channels-Glossary of terms
BS ISO 2425:1999+A1:2003 Measurement of liquid flow in open channels under tidal conditions
DANSK DS/EN ISO 8316:1996 Measurement of liquid flow in closed conduits - Method by collection of the liquid in a volumetric tank
11/30215947 DC BS ISO 12242. Measurement of fluid flow in closed conduits. Ultrasonic meters for liquid
09/30168992 DC BS ISO 1100-2. Hydrometry. Measurement of liquid flow in open channels. Part 2. Determination of the stage-discharge relation
BS 3680-3G:1990 Measurement of liquid flow in open channels. Stream flow measurement-General guidelines for the selection of methods
DANSK DS/EN ISO 6817:1996 Measurement of conductive liquid flow in closed conduits - Method using electromagnetic flowmeters
VDI/VDE 2640 BLATT 4-1983 Network measurements in flow cross sections; determination of the average temperature in flowing liquids
CAN/CGSB-157.1-M91-1991 Liquid Flow Measurement in Open Channels - Vocabulary and Symbols
BS ISO 748:1997 Measurement of liquid flow in open channels. Velocity-area methods
CAN/CGSB-157.2-M91-1991 Liquid Flow Measurement in Open Channels - Velocity-Area Methods
DANSK DS/EN ISO 748:2007 Hydrometry – Measurement of liquid flow in open channels using current-meters or floats
NS-ISO 9826:1992 Measurement of liquid flow in open channels -- Parshall and SANIIRI flumes
BS EN ISO 748:2000 Measurement of liquid flow in open channels. Velocity-area methods
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)
CAN/CGSB 157.1-M91-1991 Liquid flow measurement in open channels - Vocabulary and symbols
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)

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 24185:1993 Measurement of liqid flow in closed conduits; weighing method (ISO 4185:1980); German version EN 24185:1993
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)

British Standards Institution (BSI)

BS EN ISO 748:2007 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats
BS 3680-3D:1980 Measurement of liquid flow in open channels. Stream flow measurement. Moving-boat method
BS EN 29104:1991 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow-meters for liquids
BS ISO 26906:2009 Hydrometry - Fishpasses at flow measurement structures
BS ISO 1100-2:1998(2007) Measurement of liquid flow in open channels — Part 2 : Determination of the stage - discharge relation
BS ISO 1100-2:1998 Measurement of liquid flow in open channels - Determination of the stage-discharge relation
BS 3680-7:2000 Measurement of liquid flow in open channels - Specification of equipment for the measurement of water level
BS ISO/TR 11974:1997(1999) Measurement of liquid flow in open channels — Electromagnetic current meters
BS ISO 1438:2008 Hydrometry - Open channel flow measurement using thin-plate weirs
BS ISO 4377:2012 Hydrometric determinations. Flow measurement in open channels using structures. Flat-V weirs
BS ISO 18320:2020 Hydrometry. Measurement of liquid flow in open channels. Determination of the stage-discharge relationship
BS ISO 4411:2019 Hydraulic fluid power. Valves. Determination of differential pressure/flow rate characteristics
BS ISO 4411:2008 Hydraulic fluid power - Valves - Determination of pressure differential/flow characteristics
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 20456:2019 Measurement of fluid flow in closed conduits. Guidance for the use of electromagnetic flowmeters for conductive liquids
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
BS ISO 3846:2008 Hydrometry - Open channel flow measurement using rectangular broad-crested weirs
BS ISO 11631:1999 Measurement of fluid flow - Methods of specifying flowmeter performance
BS EN ISO 8316:1997(1999) Measurement of liquid flow in closed conduits — Method by collection of the liquid in a volumetric tank
BS 3680-3Q:2002 Measurement of liquid flow in open channels - Guidelines for safe working practice in river flow measurement
BS DD ISO/TS 24154:2006 Hydrometry - Measuring river velocity and discharge with acoustic Doppler profilers
BS 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)
BS ISO TR 3313:1998 Measurement of fluid flow in closed conduits - Guidelines on the effects of flow pulsations on flow-measurement instruments
BS ISO 4364:1997 Measurement of liquid flow in open channels. Bed material sampling
BS ISO 8559-1:2017 Size designation of clothes. Anthropometric definitions for body measurement
BS EN ISO 8559-1:2020 Size designation of clothes - Anthropometric definitions for body measurement
BS ISO 15086-2:2000 Hydraulic fluid power - Determination of fluid-borne noise characteristics of components and systems - Measurement of speed of sound in a fluid in a pipe
BS 3680-5:1992 Measurement of liquid flow in open channels - Slope area method of estimation
BS ISO 4360:2008 Hydrometry - Open channel flow measurement using triangular profile weirs
BS ISO 15086-3:2022 Hydraulic fluid power. Determination of the fluid-borne noise characteristics of components and systems - Measurement of hydraulic impedance
BS PD ISO/TR 9212:2015 Hydrometry. Methods of measurement of bedload discharge
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 4405:2022 Hydraulic fluid power. Fluid contamination. Determination of particulate contamination by the gravimetric method

American Society of Mechanical Engineers (ASME)

ASME MFC-6M-1987 Measurement of fluid flow in pipes using vortex flow meters
ASME MFC-11M-1989 Measurement of fluid flow by means of Coriolis mass flowmeters
ASME MFC-11-2006 Measurement of Fluid Flow by Means of Coriolis Mass Flowmeters
ASME MFC-22-2007 Measurement of Liquid by Turbine Flowmeters
ASME MFC-22-2007(R2014) Measurement of Liquid by Turbine Flowmeters
ASME MFC-11M-2003 Measurement of fluid flow by means of Coriolis mass flowmeters
ASME MFC-11M-2006 Measurement of Fluid Flow by Means of Coriolis Mass Flowmeters
ASME MFC-6M Errata-1987 Measurement of fluid flow in pipes using vortex flow meters; Errata
ASME MFC-16-2007 Measurement of Liquid Flow in Closed Conduits with Electromagnetic Flowmeters
ASME MFC-16-2014(R2019) Measurement of Liquid Flow in Closed Conduits with Electromagnetic Flowmeters
ASME MFC-16-2014 Measurement of Liquid Flow in Closed Conduits with Electromagnetic Flowmeters
ASME MFC-16M-1995 Measurement of fluid flow in closed conduits by means of electromagnetic flowmeters
ASME MFC-14M-1995 Measurement of fluid flow using small bore precision orifice meters
ASME MFC-14M-2003 Measurement of Fluid Flow Using Small Bore Precision Orifice Meters

American National Standards Institute （ANSI)

ANSI/ASME MFC-6M-1998 Fluid Flow in Pipes Using Vortex Flow Meters, Measurement of
ANSI/ASHRAE 41.8-2016(2019) Standard Methods for Liquid Flow Measurement
ANSI/ASHRAE 41.8-2023 Standard Methods for Liquid Flow Measurement
ANSI/ASME MFC-2M-1983 Measurement Uncertainty for Fluid Flow in Closed Conduits
ANSI/ASME MFC-22-2007 Measurement of Liquid by Turbine Flowmeters
ANSI/ASME MFC-1M-2003 Glossary of Terms Used in the Measurement of Fluid Flow in Pipes
ANSI/ASME MFC-16M-1995 Measurement of Fluid Flow in Closed Conduits by Means of Electromagnetic Flowmeters
ANSI/ASTM E2381:2004 Guide for Dosimetry in Radiation Processing of Fluidized Beds and Fluid Streams

Danish Standards Foundation

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
DS/EN 29104:1994 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 8316:1996 Measurement of liquid flow in closed conduits - Method by collection of the liquid in a volumetric tank
DS/ISO 4185:1994 Measurement of liquid flow in closed conduits - Weighing method
DS/EN 24185:1994 Measurement of liquid flow in closed conduits - Weighing method
DS/EN 24185:1993 Measurement of liquid flow in closed conduits. Weighing method

GSO

GSO ISO 9196:2015 Liquid flow measurement in open channels -- Flow measurements under ice conditions
BH GSO ISO 9196:2016 Liquid flow measurement in open channels -- Flow measurements under ice conditions
BH GSO ISO 6420:2016 Liquid flow measurement in open channels -- Position fixing equipment for hydrometric boats
GSO ISO 6420:2015 Liquid flow measurement in open channels -- Position fixing equipment for hydrometric boats
GSO ISO 1100-2:2015 Hydrometry -- Measurement of liquid flow in open channels -- Part 2: Determination of the stage-discharge relationship
BH GSO ISO 1100-2:2016 Hydrometry -- Measurement of liquid flow in open channels -- Part 2: Determination of the stage-discharge relationship
GSO ISO 9555-1:2014 Measurement of liquid flow in open channels -- Tracer dilution methods for the measurement of steady flow -- Part 1: General
BH GSO ISO/TR 11328:2016 Measurement of liquid flow in open channels -- Equipment for the measurement of discharge under ice conditions
OS GSO ISO/TR 11328:2015 Measurement of liquid flow in open channels -- Equipment for the measurement of discharge under ice conditions
BH GSO ISO 9123:2016 Measurement of liquid flow in open channels -- Stage-fall-discharge relationships
OS GSO ISO 11655:2015 Measurement of liquid flow in open channels -- Method of specifying performance of hydrometric equipment
GSO ISO 9123:2015 Measurement of liquid flow in open channels -- Stage-fall-discharge relationships
GSO OIML R105:2002 DIRECT MASS FLOW MEASURING SYSTEMS FOR QUANTITIES OF LIQUIDS
OS GSO OIML R105:2002 DIRECT MASS FLOW MEASURING SYSTEMS FOR QUANTITIES OF LIQUIDS
BH GSO ISO 4411:2016 Hydraulic fluid power -- Valves -- Determination of pressure differential/flow characteristics
BH GSO ISO 11655:2016 Measurement of liquid flow in open channels -- Method of specifying performance of hydrometric equipment
GSO ISO 9555-4:2014 Measurement of liquid flow in open channels -- Tracer dilution methods for the measurement of steady flow -- Part 4: Fluorescent tracers
GSO ISO 11655:2015 Measurement of liquid flow in open channels -- Method of specifying performance of hydrometric equipment
GSO ISO 9555-3:2014 Measurement of liquid flow in open channels -- Tracer dilution methods for the measurement of steady flow -- Part 3: Chemical tracers
GSO ISO 4411:2015 Hydraulic fluid power -- Valves -- Determination of pressure differential/flow characteristics
OS GSO ISO 4411:2015 Hydraulic fluid power -- Valves -- Determination of pressure differential/flow characteristics
BH GSO ISO 8316:2016 Measurement of liquid flow in closed conduits -- Method by collection of the liquid in a volumetric tank
GSO ISO 11631:2015 Measurement of fluid flow -- Methods of specifying flowmeter performance
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
OS GSO ISO 11631:2015 Measurement of fluid flow -- Methods of specifying flowmeter performance
OS GSO ISO 8316:2015 Measurement of liquid flow in closed conduits -- Method by collection of the liquid in a volumetric tank
GSO ISO 748:2008 Hydrometry — Measurement of liquid flow in open channels using current-meters or floats
GSO OIML D25:2012 Vortex meters used in measuring systems for fluids
OS GSO ISO 12242:2015 Measurement of fluid flow in closed conduits -- Ultrasonic transit-time meters for liquid
OS GSO ISO 748:2008 Hydrometry — Measurement of liquid flow in open channels using current-meters or floats
BH GSO ISO/TR 9824:2016 Hydrometry -- Measurement of free surface flow in closed conduits
BH GSO ISO 9555-3:2016 Measurement of liquid flow in open channels -- Tracer dilution methods for the measurement of steady flow -- Part 3: Chemical tracers
OS GSO ISO 8426:2010 Hydraulic fluid power -- Positive displacement pumps and motors -- Determination of derived capacity
BH GSO ISO 4405:2016 Hydraulic fluid power -- Fluid contamination -- Determination of particulate contamination by the gravimetric method
OS GSO ISO 4405:2015 Hydraulic fluid power -- Fluid contamination -- Determination of particulate contamination by the gravimetric method
OS GSO ISO 4185:2008 Measurement of liquid flow in closed conduits-Weighing method
OS GSO ISO 2425:2012 Hygrometry Measurement of liquid flow in open channels under tidal conditions
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
BH GSO ISO 2425:2013 Hygrometry Measurement of liquid flow in open channels under tidal conditions
GSO ISO 4185:2008 Measurement of liquid flow in closed conduits-Weighing method
GSO ISO 12242:2015 Measurement of fluid flow in closed conduits -- Ultrasonic transit-time meters for liquid

VDI - Verein Deutscher Ingenieure

VDI/VDE 2640 Blatt 4-1981 Netzmessung in Stroemungsquerschnitten; Bestimmung der mittleren Temperatur in stroemenden Fluessigkeiten

CZ-CSN

CSN 25 9312-1994 Liquid flow measurement in open tanks
CSN 25 7714-1994 Measuring liquid flow in pipes
CSN 25 7503-1966 Flow volumetric measuring apparatuses for liquids. Basic regulations
CSN EN 24006-1995 Measurement of fluid flow in closed conduits. Terminology

ES-AENOR

UNE 92-202-1989 Definition of thermal conductor. Measurement technology for flow thermodynamics

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)

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

ASHRAE 41.8-2016 Standard Methods for Liquid Flow Measurement

IN-BIS

IS 4477 Pt.1-1967 Methods for measuring fluid flow using Venturi flow meters Part Ⅰ Liquids
IS 9108-1979 Measuring liquid flow in open channels using sheet weirs

Japanese Industrial Standards Committee (JISC)

JIS B 8386:2011 Hydraulic fluid power -- Valves -- Determination of pressure differential/flow characteristics

AT-ON

ONORM B 2403-1998 Liquid flow measurement in using propeller-type current meters
ONORM EN 29104-1993 Measurement of fluid flow in closed conduits - Methods of evaluating the Performance of electromagnetic flow-meters forliquids (ISO 9104:1991)

ET-QSAE

ES A.D5.100-1973 Flowmeter Liquid Fuel Measuring Equipment

Cooling Technology Institute

CTI STD-146-2008 Standard for Liquid Flow Measurement

ES-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)

API - American Petroleum Institute

API TR 2577-2018 Performance of Full-bore Vortex Meters for Measurement of Liquid Flows (FIRST EDITION)

CN-STDBOOK

图书 a-4420 liquid flow meter

IT-UNI

UNI 7794-1977 Measurement of liquid flow in solderless copper capillary tubes
UNI 2328-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Measurement execution requirements

Standard Association of Australia （SAA）

AS 3778.6.6:2008 Liquid flow measurement in open channels Measuring devices, instruments and equipment Cableway systems for flow measurement

AENOR

UNE-EN 24185:1994 MEASUREMENT OF LIQUID FLOW IN CLOSED CONDUITS. WEIGHING METHOD.
UNE-EN ISO 748:2009 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats (ISO 748:2007)
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).

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)

ZA-SANS

SANS 10184:2008 Definitions for and measurement of body dimensions

Others: Measurement of Fluid Flow in Closed Pipes Transit Time Method Liquid Ultrasonic Flowmeter,Measurement of the flow of conductive liquids in closed pipes Total length of flange-mounted electromagnetic flowmeters,Velocity and flow measurement of pipeline liquids,Definition of Liquid Flow Measurement,Flowmeters for measuring liquids