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Determination of water flow velocity

Determination of water flow velocity, Total:492 items.

In the international standard classification, Determination of water flow velocity involves: Measurement of fluid flow, Geology. Meteorology. Hydrology, Air quality, Fertilizers, Plastics, Powder metallurgy, Burners. Boilers, Pumps, Testing of metals, Analytical chemistry, Rubber, Metalliferous minerals, Glass, Fluid power systems, Installations in buildings, Products of the textile industry, Construction of ropeways, Water quality, Construction materials, Construction technology, Acoustics and acoustic measurements, Road engineering, Milk and milk products, Adhesives, Tea. Coffee. Cocoa, Equipment for the chemical industry, Electronic tubes, Vacuum technology, Sacks. Bags, External sewage systems, Valves, Vocabularies, Fuels, Hydraulic energy engineering, Semiconductor devices, Rectifiers. Convertors. Stabilized power supply, Particle size analysis. Sieving, Paints and varnishes, Pesticides and other agrochemicals, Hydraulic fluids, Aircraft and space vehicles in general, Linear and angular measurements, Footwear, Electricity. Magnetism. Electrical and magnetic measurements, Surface treatment and coating, Terminology (principles and coordination).

Standard Association of Australia （SAA）, Determination of water flow velocity

AS 3778.3.6:2001 Measurement of water flow in open channels - Velocity-area methods - Measurement of flow in tidal channels
AS 3778.3.7:2007 Measurement of water flow in open channels - Velocity-area methods - Measurement by ultrasonic (acoustic) method
AS 3778.3.7:2001 Measurement of water flow in open channels Part 3.7: Velocity-area methods--Measurement by ultrasonic (acoustic) method
AS 3778.3.8:2007 Measurement of water flow in open channels - Velocity-area methods - Electromagnetic method using a full-channel-width coil
AS 3778.5.1:1991 Measurement of water flow in open channels - Dilution methods - Constant-rate injection method for the measurement of steady flow
AS 3778.3.1:2001 Measurement of water flow in open channels - Velocity-area methods - Measurement by current meters and floats
AS 3778.3.6:2022 Measurement of water flow in open channels, Part 3.6: Velocity-area methods — Measurement of flow under tidal conditions (ISO 2425:2010, IDT)
AS 3778.3.2:1990(R2009)
AS 1141.29:1999 Methods for sampling and testing aggregates - Accelerated soundness index by reflux
AS 3778.7:2008
AS 3778.6.1:1992 Measurement of water flow in open channels - Measuring devices, instruments and equipment - Rotating element current-meters
AS 3778.3.3:2001 Measurement of water flow in open channels - Velocity-area methods - Measurement by slope-area method
AS 3778.2.3:2001 Measurement of water flow in open channels - General - Determination of the stage-discharge relation
AS 3778.2.4:2001 Measurement of water flow in open channels Part 2.4: General--Estimation of uncertainty of a flow-rate measurement
AS 3778.1:2009
AS 3778.3.4:1990/Amdt 1:1991
AS 3778.2.5:2001 Measurement of water flow in open channels - General - Guidelines for the selection of flow gauging structures
AS 3778.4.3:1991(R2009)
AS 3778.2.4:2007 Measurement of water flow in open channels - General - Estimation of uncertainty of a flow rate measurement
AS 3778.4.6:2007 Measurement of water flow in open channels - Measurement using flow gauging structures - Flat-V weirs
AS 3778.5.3:2007 Measurement of water flow in open channels - Liquid flow in open channels and partly filled pipes - Guidelines for the application of Doppler-based flow measurements
AS 3706.9:2012
AS 3706.9:2001 Geotextiles - Methods of test - Determination of permittivity, permeability and flow rate
AS 3778.6.3:1992 Measurement of water flow in open channels - Measuring devices, instruments and equipment - Calibration of rotating element current-meters in straight open tanks
AS 3778.4.4:1991(R2009)
AS 3778.3.4:1990 Measurement of water flow in open channels - Velocity-area methods - Collection and processing of data for determination of errors in measurement
AS 1807.1:2000 Cleanrooms, workstations, safety cabinets and pharmaceutical isolators - Methods of test Determination of air velocity and uniformity of air velocity in clean workstations, laminar flow safety cabinets and pharmaceutical isolators
AS 3778.5.1:2022 Measurement of water flow in open channels, Part 5.1: Tracer dilution methods for the measurement of steady flow — General (ISO 9555-1:1994, IDT)
AS 3778.3.7:2022 Measurement of water flow in open channels, Part 3.7: Velocity-area methods — Measurement by ultrasonic method (ISO 6416:2017, IDT)

British Standards Institution (BSI), Determination of water flow velocity

BS DD ISO/TS 24154:2006 Hydrometry - Measuring river velocity and discharge with acoustic Doppler profilers
BS EN 13299:2000 Fertilizers - Determination of flow rate
DD ISO/TS 24154:2005 Hydrometry. Measuring river velocity and discharge with acoustic Doppler profilers
BS EN ISO 1133:1997 Plastics - Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics
BS EN ISO 1133:2005 Plastics - Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics
BS ISO 3455:2007 Hydrometry. Calibration of current-meters in straight open tanks
BS ISO 3455:2021 Hydrometry. Calibration of current-meters in straight open tanks
BS ISO 18549-2:2009 Metallic powders - Determination of apparent density and flow rate at elevated temperatures - Determination of flow rate at elevated temperatures
PD ISO/TR 9210:2017 Hydrometry. Measurement in meandering river and in streams with unstable boundaries
BS 4088 Sec.1.2:1995 Measurement of liquid flow in open channels. Dilution methods. General
BS ISO 6358-3:2014 Pneumatic fluid power. Determination of flow-rate characteristics of components using compressible fluids. Method for calculating steady-state flow-rate characteristics of systems
BS EN ISO 1133-1:2011 Plastics. Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics. Standard method
BS ISO 2537:2007 Hydrometry. Rotating-element current-meters
BS ISO 9123:2002 Measurement of liquid flow in open channels - Stage-fall-discharge relationships
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 1042 Sec.2.4:1989 Measurement of fluid flow in closed conduits. Velocity-area methods. Method of measurement of clean water flow using current meters in full conduits and under regular flow conditions
BS ISO 11631:1998 Measurement of fluid flow. Methods of specifying flowmeter performance
BS ISO 6358-2:2013 Pneumatic fluid power. Determination of flow-rate characteristics of components using compressible fluids. Alternative test methods
BS ISO 1100-2:1998 Measurement of liquid flow in open channels - Determination of the stage-discharge relation
BS ISO 3354:2008 Measurement of clean water flow in closed conduits - Velocity-area method using current-meters in full conduits and under regular flow conditions
BS ISO 1088:2007 Hydrometry. Velocity-area methods using current-meters. Collection and processing of data for determination of uncertainties in flow measurement
BS ISO 24460:2023 Measurement of fluid flow rate in closed conduits. Radioactive tracer methods
BS ISO 11631:1999 Measurement of fluid flow - Methods of specifying flowmeter performance
BS DD ISO/TS 17996:2006 Cheese - Determination of rheological properties by uniaxial compression at constant displacement rate
PD ISO/TS 18198:2023 Determination of long-term flow of geosynthetic drains
BS 1042-2.2:1983 Measurement of fluid flow in closed conduits. Velocity area methods. Method of measurement of velocity at one point of a conduit of circular cross section
20/30358619 DC BS EN ISO 748. Hydrometry. Measurement of liquid flow in open channels. Velocity area methods using point velocity measurements
BS EN ISO 4375:2004 Hydrometric determinations - Cableway systems for stream gauging
BS ISO/TS 15768:2000 Measurement of liquid velocity in open channels - Design, selection and use of electromagnetic current meters
BS ISO 7194:2008 Measurement of fluid flow in closed conduits - Velocity-area methods of flow measurement in swirling or asymmetric flow conditions in circular ducts by means of current-meters or Pitot statics tubes
DD ISO/TS 17996:2006 Cheese. Determination of rheological properties by uniaxial compression at constant displacement rate
PD ISO/TS 17996:2023 Cheese. Determination of rheological properties by uniaxial compression at constant displacement rate
BS EN ISO 1133-1:2022 Tracked Changes. Plastics. Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics. Standard method
BS EN ISO 9053-1:2018 Acoustics. Determination of airflow resistance - Static airflow method
BS EN ISO 9053-2:2020 Acoustics. Determination of airflow resistance - Alternating airflow method
BS ISO 3966:2020 Measurement of fluid flow in closed conduits. Velocity area method using Pitot static tubes
18/30371067 DC BS IEC 61803. Determination of power losses in high-voltage direct current (HVDC) converter stations with line-commutated converters
BS PD ISO/TR 9212:2015 Hydrometry. Methods of measurement of bedload discharge
BS ISO 5168:2005 Measurement of fluid flow - Procedures for the evaluation of uncertainties
BS 6986-2:1988 Analysis of instant tea. Methods for determination of free-flow and compacted bulk densities
BS EN ISO 10772:2012 Geotextiles. Test method for the determination of the filtration behaviour of geotextiles under turbulent water flow conditions
BS 3680-8C:1980 Measurement of liquid flow in open channels - Measuring instruments and equipment - Calibration of rotating-element current-meters in straight open tanks
19/30396379 DC BS EN IEC 61803. Determination of power losses in high-voltage direct current (HVDC) converter stations with line-commutated converters
BS EN ISO 12958:1999 Geotextiles and geotextile-related products - Determination of water flow capacity in their plane
BS ISO 9123:2017 Hydrometry. Stage-fall-discharge relationships
BS ISO 9825:2005 Hydrometry - Field measurement of discharge in large rivers and rivers in flood
BS ISO 4392-1:2002 Hydraulic fluid power - Determination of characteristics of motors - At constant low speed and constant pressure

International Organization for Standardization (ISO), Determination of water flow velocity

ISO/TS 24154:2005 Hydrometry - Measuring river velocity and discharge with acoustic Doppler profilers
ISO/TS 15768:2000 Measurement of liquid velocity in open channels - Design, selection and use of electromagnetic current meters
ISO 748:1973 Title missing - Legacy paper document
ISO 2537:1974 Title missing - Legacy paper document
ISO 2537:1985 Liquid flow measurement in open channels — Cup-type and propeller-type current-meters
ISO 2537:1988 Liquid flow measurement in open channels; rotating element current-meters
ISO 3455:1976 Liquid flow measurement in open channels; Calibration of rotating-element current-meters in straight open tanks
ISO 1088:1985 Liquid flow measurement in open channels; Velocity-area methods; Collection and processing of data for determination of errors in measurement
ISO 10780:1994 Stationary source emissions - Measurement of velocity and volume flowrate of gas streams in ducts
ISO 5168:1978 Measurement of fluid flow; Estimation of uncertainty of a flow-rate measurement
ISO/TR 9210:1992 Measurement of liquid flow in open channels; measurement in meandering rivers and in streams with unstable boundaries
ISO/TR 9210:2017 Hydrometry - Measurement in meandering river and in streams with unstable boundaries
ISO 3354:1975 Measurement of clean water flow in closed conduits — Velocity-area method using current-meters
ISO 2537:1985/Amd 1:1983 Liquid flow measurement in open channels — Cup-type and propeller-type current-meters — Amendment 1
ISO 1133:1991 Plastics; determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics
ISO/TR 11627:1998 Measurement of liquid flow in open channels - Computing stream flow using an unsteady flow model
ISO 18320:2020 Hydrometry — Measurement of liquid flow in open channels — Determination of the stage–discharge relationship
ISO 3354:1988 Measurement of clean water flow in closed conduits; velocity-area method using current-meters in full conduits and under regular flow conditions
ISO 7145:1982 Determination of flowrate of fluids in closed conduits of circular cross-section; Method of velocity measurement at one point of the cross-section
ISO 1100-2:1982 Liquid flow measurement in open channels — Part 2: Determination of the stage-discharge relation
ISO 1100-2:1998 Measurement of liquid flow in open channels - Part 2: Determination of the stage-discharge relation
ISO 7194:1983 Measurement of fluid flow in closed conduits; Velocity-area methods of flow measurement in swirling or asymmetric flow conditions in circular ducts by means of current-meters or Pitot static tubes
ISO 3455:2007 Hydrometry - Calibration of current-meters in straight open tanks
ISO 3455:2021 Hydrometry - Calibration of current-meters in straight open tanks
ISO 9825:2005 Hydrometry - Field measurement of discharge in large rivers and rivers in flood
ISO 9196:1992 Liquid flow measurement in open channels; flow measurements under ice conditions
ISO 1100-2:2010 Hydrometry - Measurement of liquid flow in open channels - Part 2: Determination of the stage-discharge relationship
ISO/TR 7178:1983 Liquid flow measurement in open channels; Velocity-area methods; Investigation of total error
ISO 1133:2005 Plastics - Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics
ISO 9123:2001 Measurement of liquid flow in open channels - Stage-fall-discharge relationships
ISO 9123:1986 Liquid flow measurements in open channels; Stage-fall-discharge relations
ISO 1133:1997 Plastics - Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics
ISO 4375:2000 Hydrometric determinations - Cableway system for stream gauging
ISO 9825:1994 Measurement of liquid flow in open channels - Field measurement of discharge in large rivers and floods
ISO/TR 9823:1990 Liquid flow measurement in open channels; velocity-area method using a restricted number of verticals
ISO 2537:2007 Hydrometry - Rotating-element current-meters
ISO 13550:2002 Hydrometric determinations - Flow measurements in open channels using structures - Use of vertical underflow gates
ISO 1133:1981 Plastics — Determination of the melt flow rate of thermoplastics
ISO 1100-2:1998/Cor 1:2000 Measurement of liquid flow in open channels - Part 2: Determination of the stage-discharge relation; Technical Corrigendum 1
ISO 6420:1984 Liquid flow measurement in open channels; Position fixing equipment for hydrometric boats
ISO 6358-3:2014 Pneumatic fluid power - Determination of flow-rate characteristics of components using compressible fluids - Part 3: Method for calculating steady-state flow-rate characteristics of systems
ISO 14164:1999 Stationary source emissions - Determination of the volume flowrate of gas streams in ducts - Automated method
ISO/TR 9209:1989 Measurement of liquid flow in open channels; determination of the wetline correction
ISO 555-1:1973 Liquid flow measurement in open channels — Dilution methods for measurement of steady flow — Part 1: Constant-rate injection method
ISO 4375:1979 Measurement of liquid flow in open channels; Cableway system for stream gauging
ISO 1088:2007 Hydrometry - Velocity-area methods using current-meters - Collection and processing of data for determination of uncertainties in flow measurement
ISO/PRF 24460:2023 Measurement of fluid flow rate in closed conduits — Radioactive Tracer Methods
ISO 1607-1:1980 Positive-displacement vacuum pumps; Measurement of performance characteristics; Part 1 : Measurement of volume rate of flow (pumping speed)
ISO 11655:1995 Measurement of liquid flow in open channels - Method of specifying performance of hydrometric equipment
ISO 1133:2005/Cor 1:2006 Plastics - Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics; Technical Corrigendum 1
ISO 6358-1:2013 Pneumatic fluid power.Determination of flow-rate characteristics of components using compressible fluids.Part 1: General rules and test methods for steady-state flow
ISO 1133-1:2011 Plastics - Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics - Part 1: Standard method
ISO 3966:1977 Measurement of fluid flow in closed conduits; Velocity area method using Pitot static tubes
ISO 7194:2008 Measurement of fluid flow in closed conduits - Velocity-area methods of flow measurement in swirling or asymmetric flow conditions in circular ducts by means of current-meters or Pitot static tubes
ISO/TR 9212:2006 Hydrometry — Measurement of liquid flow in open channels — Methods of measurement of bedload discharge
ISO/TS 17996:2023 | IDF/RM 205 Cheese — Determination of rheological properties by uniaxial compression at constant displacement rate
ISO/TS 17996:2006 | IDF/RM 205:2006 Cheese — Determination of rheological properties by uniaxial compression at constant displacement rate
ISO/TS 17996:2023 | IDF/RM 205:2023 Cheese — Determination of rheological properties by uniaxial compression at constant displacement rate
ISO 6358-2:2013 Pneumatic fluid power.Determination of flow-rate characteristics of components using compressible fluids.Part 2: Alternative test methods
ISO/TR 24578:2012 Hydrometry - Acoustic Doppler profiler - Method and application for measurement of flow in open channels
ISO 3966:2020 Measurement of fluid flow in closed conduits — Velocity area method using Pitot static tubes
ISO 9555-1:1994 Measurement of liquid flow in open channels - Tracer dilution methods for the measurement of steady flow - Part 1: General
ISO 9123:2017 Hydrometry - Stage-fall-discharge relationships
ISO 5168:2005 Measurement of fluid flow - Procedures for the evaluation of uncertainties
ISO 4375:2014 Hydrometry - Cableway systems for stream gauging
ISO/DIS 13100 Methods for zeta potential determination — Streaming potential and streaming current methods for porous materials
ISO 10772:2012 Geotextiles - Test method for the determination of the filtration behaviour of geotextiles under turbulent water flow conditions
ISO 23913:2006 Water quality - Determination of chromium(VI) - Method using flow analysis (FIA and CFA) and spectrometric detection
ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection
ISO 12958:2010 Geotextiles and geotextile-related products - Determination of water flow capacity in their plane
ISO 12958:1999 Geotextiles and geotextile-related products - Determination of water flow capacity in their plane
ISO 24578:2021 Hydrometry - Acoustic Doppler profiler - Method and application for measurement of flow in open channels from a moving boat
ISO 4411:2008 Hydraulic fluid power - Valves - Determination of pressure differential/flow characteristics
ISO 1608-1:1993 Vapour vacuum pumps; measurement of performance characteristics; part 1: measurement of volume rate of flow (pumping speed)
ISO/TS 17996:2006 Cheese - Determination of rheological properties by uniaxial compression at constant displacement rate
ISO/TS 17996:2023|IDF/RM 205:2023 Cheese — Determination of rheological properties by uniaxial compression at constant displacement rate
ISO 17996:2006|IDF 205:2006 Rheological properties of cheese using uniaxial pressure at constant displacement rate
ISO 3354:2008 Measurement of clean water flow in closed conduits - Velocity-area method using current-meters in full conduits and under regular flow conditions
ISO 1607-1:1993 Positive-displacement vacuum pumps; measurement of performance characteristics; part 1: measurement of volume rate of flow (pumping speed)

Association Francaise de Normalisation, Determination of water flow velocity

NF X10-301:1970 MEASUREMENT OF WATER FLOW IN OPEN CHANNELS BY VELOCITY AREA METHODSUSING PROPELLER CURRENT METERS.
NF ISO 18320:2020 Hydrométrie - Mesurage du débit des cours d'eau - Détermination de la relation hauteur-débit
NF X10-111:1988 Measurement of clean water flow in closed conduits. Velocity-area method using current-meters in full conduits and under regular flow conditions.
NF X10-320:1989 Liquid flow measurement in open channels. Rotating element current-meters.
NF X10-324:1984 Measurement of liquid flow in open channels. Cableway system for stream gauging.
NF X10-969*NF ISO 18320:2020 Hydrometry - Measurement of liquid flow in open channels - Determination of the stage-discharge relationship
NF X10-315:1990 Liquid flow measurement in open channels by weirs and flumes. Rectangular braod-crested weirs.
NF X10-330:1974 Liquid flow measurement in open channels - Establishment and operation of a gauging-station and determination of the stage-discharge relation.
NF X10-114:1993 Measurement of fluid flow in closed conduits. Velocity-area methods of flow measurement in swirling or asymmetric flow conditions in circular ducts by means of current-meters or pitot static tubes.
NF X10-324:2005 Hydrometric determinations - Cableway systems for stream gauging.
NF X10-301*NF EN ISO 748:2021 Hydrometry - Measurement of liquid flow in open channels - Velocity area methods using point velocity measurements
NF EN ISO 748:2021 Hydrométrie - Mesurage du débit des écoulements à surface libre - Méthodes d'exploration du champ des vitesses utilisant le mesurage de la vitesse par point
NF EN 1267:2012 Robinetterie industrielle - Essai de résistance à l'écoulement utilisant l'eau comme fluide d'essai
NF EN ISO 4534:2011 Émaux vitrifiés - Détermination du comportement de fluidité - Essai d'écoulement
NF E48-392-2*NF ISO 15086-2:2001 Hydraulic fluid power - Determination of the fluid-borne noise characteristics of components and systems - Part 2 : measurement of the speed of sound in a fluid in a pipe
NF EN 15843:2010 Qualité de l'eau - Guide pour la détermination du degré de modification de l'hydromorphologie des rivières
NF EN 14623:2005 Dispositifs de protection contre la pollution de l'eau potable par retour - Surverse avec trop-plein (définie par essai de dépression) - Famille A, type G
NF EN 27842:1992 Purgeurs automatiques de vapeur d'eau - Détermination du débit - Méthodes d'essai.
NF T51-038-1*NF EN ISO 1133-1:2012 Plastics - Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics - Part 1 : standard method.
NF X10-511:1971 Vacuum technology-positive-displacement vacuum pumps-measurement ofthe volume rate of flow (pumping speed).
NF T90-395:2003 Water quality - Determination of the Macrophytes biological index for Rivers (IBMR).
NF ISO 3966:2021 Mesurage du débit des fluides dans les conduites fermées - Méthode d'exploration du champ des vitesses au moyen de tubes de Pitot doubles
NF A92-202*NF EN ISO 4534:2011 Vitreous and porcelain enamels - Determination of fluidity behaviour - Fusion flow test
NF U42-601*NF EN 13299:2000 Fertilizers - Determination of flow rate
NF EN 13299:2000 Engrais - Détermination du taux d'écoulement
NF C97-053*NF EN 50563:2013 External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes
NF X10-112*NF ISO 3966:2021 Measurement of fluid flow in closed conduits - Velocity area method using Pitot static tubes
NF X10-515:1971 Vacuum technology. Vapour vacuum pumps. Measurement of the volume rate of flow (pumping speed).
NF X10-324*NF EN ISO 4375:2015 Hydrometry - Cableway systems for stream gauging
NF EN ISO 6186:1998 Plastiques - Détermination de l'aptitude à l'écoulement
NF T90-080*NF EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection.
NF P84-104*NF EN 1110:2011 Flexible sheets for waterproofing - Bitumen sheets for roof waterproofing - Determination of flow resistance at elevated temperature
NF G38-142:2010 Geotextiles and geotextile-related products - Determination of water flow capacity in their plane.
NF E48-691:1995 Hydraulic fluid power. Fluids. Measurement of filtrability of minerals oils in the presence of water.
NF E29-313:1990 Industrial valves. Determination of flow of valves. Case of compressible fluids.
NF EN 12616:2023 Sols sportifs - Méthodes d'essai pour la détermination de la vitesse d'infiltration verticale de l'eau et du débit d'eau horizontal

TR-TSE, Determination of water flow velocity

TS 2236-1976 LIQUID FLOLW MEASUREMENT ?N ?PEN CHANNELS VELOCITY - AREA METHODS
TS 3072-1978 Measurement Of Clean Water Flow In Closed Conduits - Velocity - Area Method Using Current - Meters
TS 1857-1975 LIQUID FLOW MEASUREMENT ?N ?PEN CHANNELS — VELOCITY - AREA METHODS — COLLECTION OF DATA FOR DETERMINATION OF ERRORS ?N MEASUREMENT
TS 2237-1976 LIQUID FLOW MEASUREMENT ?N ?PEN CHANNELS— CUP — TYPE AND PROPELLER — TYPE CURRENT METERS
TS 1888-1975 LIQUID FLOW MEASUREMENT ?N ?PEN CHANNELS — ESTABLISHMENT ANDOPERATION OF GAUGING — STATION AND DETERMINATION OF THE STAGE —DISCHARGE RELAT?ON
TS 2951-1978 LIQUID FLOW MEASUREMENT IN OPtEN CHANNELS - CALIBRATION OF ROTATING - ELEMENT CURRENT - METERS IN STRAIGHT OPEN TANKS
TS 2577-1977 L?QUID FLOW MEASUREMENT ?N OPEN CHANNELS-DILUTION METHODS FOR MEASUREMENT OF STEADY H.OW-PAR'i" II: INTEGRATION (SUDDEN INJECTION) METHOD

BE-NBN, Determination of water flow velocity

Korean Agency for Technology and Standards (KATS), Determination of water flow velocity

KS B ISO TR 11974:2005 Measurement of liquid flow in open channels－Electromagnetic current meters
KS B ISO 2537:2014 Liquid flow measurement in open channels-Rotating element current-meters
KS B ISO 2537:2004 Liquid flow measurement in open channels-Rotating element current-meters
KS I ISO 10780:2008 Stationary source emissions-Measurement of velocity and volume flowrate of gas streams in ducts
KS B ISO TS 15768:2014 Measurement of liquid velocity in open channels — Design, selection and use of electromagnetic current meters
KS B ISO TS 15768:2004 Measurement of liquid velocity in open channels-Design, selection and use of electromagnetic current meters
KS F 2010-2013 Method of measurements for flow discharge in open channels ? Velocity-area methods
KS B ISO TR 11627:2004 Measurement of liquid flow in open channels-Computing stream flow using an unsteady flow model
KS B ISO TR 11627:2014 Measurement of liquid flow in open channels-Computing stream flow using an unsteady flow model
KS B ISO TR 11627:2015 Measurement of liquid flow in open channels — Computing stream flow using an unsteady flow model
KS B ISO 3455:2014 Liquid flow measurement in open channels-Calibration of rotating-element current-meters in straight open tanks
KS B ISO 3455:2004 Liquid flow measurement in open channels-Calibration of rotating-element current-meters in straight open tanks
KS B ISO 748:2003 Measurement of liquid flow in open channels-Velocity-area methods
KS B ISO 748:2015 Measurement of liquid flow in open channels－Velocity-area methods
KS I ISO 10780-2008(2018) Stationary source emissions－Measurement of velocity and volume flowrate of gas streams in ducts
KS B ISO 4362:2014 Hydrometric determinations — Flow measurement in open channels using structures — Trapezoidal broad-crested weirs
KS B ISO 4362:2004 Hydrometric determinations-Flow measurement in open channels using structures-Trapezoidal broad-crested weirs
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 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 1100-2:2003 Measurement of liquid flow in open channels-Part 2:Determination of the stage-discharge relation
KS B ISO 1100-2:2015 Measurement of liquid flow in open channels-Part 2:Determination of the stage-discharge relation
KS B ISO TR 11332:2003 Hydrometric determination-Unstable channels and ephemeral streams
KS B ISO TR 11332:2015 Hydrometric determination－Unstable channels and ephemeral streams
KS B ISO TR 7178:2003 Liquid flow measurement in open channels-Velocity-area methods-Investigation of total error
KS B ISO TR 7178:2015 Liquid flow measurement in open channels－Velocity－area methods－Investigation of total error
KS B ISO 9123:2003 Measurement of liquid flow in open channels-Stage-fall-discharge relationships
KS B ISO 18320:2022 Hydrometry — Measurement of liquid flow in open channels — Determination of the stage–discharge relationship
KS E ISO 7194-1:2018 Measurement of fluid flow in closed conduits — Velocity-area methods of flow measurement in swirling or asymmetric flow conditions in circular ducts by means of current meters or pitot static tubes
KS B ISO 6420:2005 Liquid flow measurement in open channels－Position fixing equipment for hydrometric boats
KS M ISO 1133-1:2012 Plastics－Determination of the melt mass-flow rate(MFR) and melt volume-flow rate(MVR) of thermoplastics－Part 1：Standard method
KS I ISO 14164:2006 Stationary source emissions－Determination of the volume flowrate of gas streams in ducts(Automated method)
KS B ISO 13550:2021 Hydrometric determinations — Flow measurements in open channels using structures — Use of vertical underflow gates
KS B ISO TR 9209:2003 Measurement of liquid flow in open channels-Determination of the wetline correction
KS B ISO TR 9209:2015 Measurement of liquid flow in open channels－Determination of the wetline correction
KS B ISO 1088:2005 Liquid flow measurement in open channels-Velocity-area methods-Collection and processing of data for determination of errors in measurement
KS M ISO 14678:2014 Adhesives — Determination of resistance to flow(sagging)
KS M ISO 1133-2-2016(2021) Plastics － Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics － Part 2: Method for materials sensitive to time-temperature history and/or moisture
KS H ISO 8460-2007(2021) Instant coffee－Determination of free-flow and compacted bulk densities
KS H ISO 8460-2007(2012) Instant coffee－Determination of free-flow and compacted bulk densities
KS B ISO TR 9823:2003 Liquid flow measurement in open channels-Velocity-area method using a restricted number of verticals
KS B ISO TR 9823:2015 Liquid flow measurement in open channels－Velocity－area method using a restricted number of verticals
KS B ISO 15086-2-2006(2011) Hydraulic fluid power－Determination of fluid-borne noise characteristics of components and systems－Part 2：Measurement of speed of sound in a fluid in a pipe
KS B ISO 11655:2005 Measurement of liquid flow in open channels－Method of specifying performance of hydrometric equipment
KS K ISO 12958:2011 Geotextiles and geotextile-related products－Determination of water flow capacity in their plane
KS I ISO 22743-2009(2019) Water quality－Determination of sulfates－Method by continuous flow analysis(CFA)
KS B ISO 11631:2004 Measurement of fluid flow-Methods of specifying flowmeter performance
KS B ISO 11631:2014 Measurement of fluid flow — Methods of specifying flowmeter performance
KS B ISO TR 11332-2003(2013) Hydrometric determination－Unstable channels and ephemeral streams
KS M ISO 1133-1-2012(2017) Plastics－Determination of the melt mass-flow rate(MFR) and melt volume-flow rate(MVR) of thermoplastics－Part 1：Standard method
KS E 3702-1982(2002) METHODS FOR SAMPLING AND DETERMINATION OF TOTAL MOISTURE AND ADHERENT MOISTURE OF COAL AND COKE
KS E 3702-1982 METHODS FOR SAMPLING AND DETERMINATION OF TOTAL MOISTURE AND ADHERENT MOISTURE OF COAL AND COKE
KS B ISO 7842:2003 Automatic steam traps－Determination of discharge capacity－Test methods
KS I ISO 14402-2006(2016) Water quality－Determination of phenol indexby flow analysis(FIA and CFA)
KS B ISO TR 5168:2004 Measurement of fluid flow Evaluation of uncertainties
KS B ISO 4371:2004 Measurement of liquid flow in open channels by weirs and flumes-End depth method for estimation of flow in non-rectangular channels with a free overfall(approximate method)
KS B ISO 4371:2014 Measurement of liquid flow in open channels by weirs and flumes — End depth method for estimation of flow in non-rectangular channels with a free overfall(approximate method)
KS K ISO 10772:2016 Geotextiles — Test method for the determination of the filtration behaviour of geotextiles under turbulent water flow conditions
KS I ISO 11732:2008 Water quality－Determination of ammonium nitrogen－Method by flow analysis(CFA and FIA) and spectrometric detection
KS I ISO 23913:2009 Water quality－Determination of chromium(VI)－Method using flow analysis(FIA and CFA) and spectrometric detection
KS C IEC 60990:2020 Method of measurement of touch current and protective conductor current
KS M 3070-2013 Testing method for melt flow rate of thermoplastics
KS B ISO 1607-1:2004 Positive-displacement vacuum pumps-Measurement of performance characteristics-Part 1:Measurement of volume rate of flow(pumping speed)

PL-PKN, Determination of water flow velocity

PN M73763-1992 Pneumatic fluid power. Components using compressible fluids. Determination of flow-rate characteristics
PN P04630-1974 Filtration woven fabrics Determination of water fIow
PN C89069-1993 Plastics. Determination of the melt massflow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics

SE-SIS, Determination of water flow velocity

SIS 11 10 31-1966 Determination of flow rate of powders
SIS SS 16 11 47-1983 Plastics - Determination of the melt flow rate of thermoplastics

(U.S.) Ford Automotive Standards, Determination of water flow velocity

FORD FLTM BO 021-01-2001 DETERMINATION OF FLOW RATIO OF POLYETHYLENES

YU-JUS, Determination of water flow velocity

JUS L.H2.020-1991 Determination of flovvrate of fluids in closed conduits of circular cross-section. Method of velocity measurement at one point of the cross-section
JUS U.C5.085-1994 Liquid flow measurement in open channels - Calibration of rotating-element current-meters in straight open tanks
JUS G.S2.601-1991 Plastics.Determaination of the melt flow rate of thermoplastic
JUS U.C5.100-1987 Eguations for calculation flow velocity in asbestos-cementpipelines

RU-GOST R, Determination of water flow velocity

GOST EN 13299-2016 Fertilizers. Determination of flow rate
GOST 15126-1980 Water flow rate measuring instruments. Fluvial hydrometric curremt meters. General technical requirements
GOST R 51657.2-2000 Water flow measurement in hydromelioration and water economics systems. Methods of water flow measurement. Classification
GOST R 51657.3-2000 Water flow measurement in hydromelioration and water economics system. Flow gauging structures. Classification
GOST R 50131-1992 Plastics. Determination of pourability

European Committee for Standardization (CEN), Determination of water flow velocity

EN 13299:2000 Fertilizers - Determination of flow rate
EN ISO 1133-1:2022 Plastics - Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics - Part 1: Standard method (ISO 1133-1:2022)
EN ISO 1133-1:2011 Plastics - Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics - Part 1: Standard method (ISO 1133-1:2011)
FprEN ISO 748:2021 Hydrometry - Measurement of liquid flow in open channels - Velocity area methods using point velocity measurements (ISO/FDIS 748:2021)
EN ISO 10772:2012 Geotextiles - Test method for the determination of the filtration behaviour of geotextiles under turbulent water flow conditions (ISO 10772:2012)
CEN EN 13299-2000 Fertilizers - Determination of Flow Rate
EN 1267:2012 Industrial valves - Test of flow resistance using water as test fluid
EN ISO 4375:2014 Hydrometry - Cableway systems for stream gauging (ISO 4375:2014)
EN 535:1991 Paints and varnishes; determination of flow time by use of low cups (ISO 2431:1984 modified)
EN ISO 23913:2009 Water quality - Determination of chromium(VI) - Method using flow analysis (FIA and CFA) and spectrometric detection (ISO 23913:2006)
EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005)
EN 12616:2023 Surfaces for sports areas - Test methods for the determination of vertical water infiltration and horizontal water flow rates
EN ISO 4534:2010 Vitreous and porcelain enamels - Determination of fluidity behaviour - Fusion flow test (ISO 4534:2010)
EN 1110:2010 Flexible sheets for waterproofing - Bitumen sheets for roof waterproofing - Determination of flow resistance at elevated temperature

German Institute for Standardization, Determination of water flow velocity

DIN EN 13299:2000 Fertilizers - Determination of flow rate; German version EN 13299:2000
DIN EN ISO 748:2022-12 Hydrometry - Measurement of liquid flow in open channels - Velocity area methods using point velocity measurements (ISO 748:2021); German version EN ISO 748:2021
DIN 53924:2020 Testing of textiles - Velocity of soaking water of textile fabrics (method by determining the rising height)
DIN EN ISO 748:2022 Hydrometry - Measurement of liquid flow in open channels - Velocity area methods using point velocity measurements (ISO 748:2021)
DIN EN ISO 14678:2005-11 Adhesives - Determination of resistance to flow (sagging) (ISO 14678:2005); German version EN ISO 14678:2005
DIN EN ISO 748:2020 Hydrometry - Measurement of liquid flow in open channels - Velocity area methods using point velocity measurements (ISO/DIS 748:2020); German and English version prEN ISO 748:2020
DIN EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005); German version EN ISO 11732:2005
DIN EN 13299:2000-03 Fertilizers - Determination of flow rate; German version EN 13299:2000
DIN EN ISO 1133-1:2022-10 Plastics - Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics - Part 1: Standard method (ISO 1133-1:2022); German version EN ISO 1133-1:2022
DIN ISO 22743:2015-08 Water quality - Determination of sulfates - Method by continuous flow analysis (CFA) (ISO 22743:2006 + Cor. 1:2007)
DIN EN ISO 4534:2011-04 Vitreous and porcelain enamels - Determination of fluidity behaviour - Fusion flow test (ISO 4534:2010); German version EN ISO 4534:2010
DIN V 19218:2008 Measurement of fluid flow - Procedures for the evaluation of uncertainties (ISO 5168:2005, modified)
DIN EN 12706:1999-12 Adhesives - Test methods for hydraulic setting floor smoothing and/or levelling compounds - Determination of flow characteristics; German version EN 12706:1999
DIN EN ISO 10772:2012-12 Geotextiles - Test method for the determination of the filtration behaviour of geotextiles under turbulent water flow conditions (ISO 10772:2012); German version EN ISO 10772:2012
DIN EN 16211:2023-05 Ventilation for buildings - Measurement of air flow rates on site - Methods; German and English version prEN 16211:2023 / Note: Date of issue 2023-04-07*Intended as replacement for DIN EN 16211 (2015-09).
DIN EN 12616:2023-06 Surfaces for sports areas - Test methods for the determination of vertical water infiltration and horizontal water flow rates; German version EN 12616:2023

American Society for Testing and Materials (ASTM), Determination of water flow velocity

ASTM D4409-95(2008) Standard Test Method for Velocity Measurements of Water in Open Channels with Rotating Element Current Meters
ASTM D4409-95(2003) Standard Test Method for Velocity Measurements of Water in Open Channels with Rotating Element Current Meters
ASTM D4409-95(1999) Standard Test Method for Velocity Measurements of Water in Open Channels with Rotating Element Current Meters
ASTM D4409-95(2014) Standard Test Method for Velocity Measurements of Water in Open Channels with Rotating Element Current Meters
ASTM D5089-95(2008) Standard Test Method for Velocity Measurements of Water in Open Channels with Electromagnetic Current Meters
ASTM D5089-95(2003) Standard Test Method for Velocity Measurements of Water in Open Channels with Electromagnetic Current Meters
ASTM D5089-95(1999) Standard Test Method for Velocity Measurements of Water in Open Channels with Electromagnetic Current Meters
ASTM D5089-95(2014) Standard Test Method for Velocity Measurements of Water in Open Channels with Electromagnetic Current Meters
ASTM C1662-10 Standard Practice for Measurement of the Glass Dissolution Rate Using the Single-Pass Flow-Through Test Method
ASTM D8203-18(2023) Standard Test Method for Determination of the Horizontal Water Flow Rate of a Geosynthetic Screening Material, Product, or Device
ASTM D4716-01 Test Method for Determining the (In-plane) Flow Rate per Unit Width and Hydraulic Transmissivity of a Geosynthetic Using a Constant Head
ASTM D4716-00 Test Method for Determining the (In-plane) Flow Rate per Unit Width and Hydraulic Transmissivity of a Geosynthetic Using a Constant Head
ASTM D3364-99 Standard Test Method for Flow Rates for Poly(Vinyl Chloride) with Molecular Structural Implications
ASTM D3364-99(2004) Standard Test Method for Flow Rates for Poly(Vinyl Chloride) with Molecular Structural Implications
ASTM D4716-03 Test Method for Determining the (In-plane) Flow Rate per Unit Width and Hydraulic Transmissivity of a Geosynthetic Using a Constant Head
ASTM D4716-02 Test Method for Determining the (In-plane) Flow Rate per Unit Width and Hydraulic Transmissivity of a Geosynthetic Using a Constant Head
ASTM D3858-95(2003) Standard Test Method for Open-Channel Flow Measurement of Water by Velocity-Area Method
ASTM D3858-95(1999) Standard Test Method for Open-Channel Flow Measurement of Water by Velocity-Area Method
ASTM D3858-95(2008) Standard Test Method for Open-Channel Flow Measurement of Water by Velocity-Area Method
ASTM D3858-95(2014) Standard Test Method for Open-Channel Flow Measurement of Water by Velocity-Area Method
ASTM D7743-12 Standard Test Method for Measuring the Minimum Fluidization Velocities of Free Flowing Powders
ASTM UOP344-87 Moisture in Hydrocarbon Streams Using an On-Line Analyzer
ASTM D7880/D7880M-13 Standard Test Method for Determining Flow Rate of Water and Suspended Solids Retention from a Closed Geosynthetic Bag
ASTM D4716/D4716M-14 Standard Test Method for Determining the (In-plane) Flow Rate per Unit Width and Hydraulic Transmissivity of a Geosynthetic Using a Constant Head
ASTM F2550-13(2018) Standard Practice for Locating Leaks in Sewer Pipes By Measuring the Variation of Electric Current Flow Through the Pipe Wall
ASTM C1662-17 Standard Practice for Measurement of the Glass Dissolution Rate Using the Single-Pass Flow-Through Test Method
ASTM C1749-12 Standard Guide for Measurement of the Rheological Properties of Hydraulic Cementious Paste Using a Rotational Rheometer
ASTM D5614-94(1998) Standard Test Method for Open Channel Flow Measurement of Water with Broad-Crested Weirs
ASTM D5614-94(2014) Standard Test Method for Open Channel Flow Measurement of Water with Broad-Crested Weirs
ASTM D2099-00 Standard Test Method for Dynamic Water Resistance of Shoe Upper Leather by the Maeser Water Penetration Tester
ASTM D1238-90b Standard Test Method for Flow Rates of Thermoplastics by Extrusion Plastometer
ASTM B964-09 Standard Test Methods for Flow Rate of Metal Powders Using the Carney Funnel
ASTM D1238-85 Standard Test Method for Flow Rates of Thermoplastics by Extrusion Plastometer

Japanese Industrial Standards Committee (JISC), Determination of water flow velocity

JIS K 7210:1999 Plastics -- Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics
JIS B 8390:2000 Pneumatic fluid power -- Components using compressible fluids -- Determination of flow-rate characteristics
JIS Z 8766:1989 Methods of flow measurement by vortex flowmeters
JIS K 3831:1990 Testing methods for initial flow rate of membrance filters
JIS B 8317-1:1999 Vapour vacuum pumps -- Measurement of performance characteristics -- Part 1: Measurement of volume rate of flow (pumping speed)
JIS B 8316-1:1999 Positive-displacement vacuum pumps -- Measurement of performance characteristics -- Part 1: Measurement of volume rate of flow (pumping speed)
JIS K 7210-1:2014 Plastics.Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics.Part 1: Standard method
JIS Z 8765:1980 Method of flow measurement by turbine meters
JIS B 8302:1990 Measurement methods of pump discharge

RO-ASRO, Determination of water flow velocity

STAS 8972/3-1981 Hydrometry DILUTION METHOD FOR MEASUREMENT OF STEADY WATER FLOW Constant-rate injection method
STAS 8651-1988 METALLIC POWDERS Rate of flow determination
STAS 10487/1-1976 Determination of fluid flow in pressure pipe systems DETERMINATION OF WATER FLOW BY THE INJECTION METHOD General specifications
SR ISO 4064-1/C1:1996 Measurement of water flow in closed conduits - Meters for cold potable water - Part 1: Specifications
STAS 9047-1971 PLASTICS Determination of the melt flow rate of thermoplastics
STAS R 8972/1-1971 Hydronutry WATER FLOW MEASEREMENT IN the free level flowsystems Cheminaical method
STAS 3361-1962
STAS 8972/4-1982 Hydrometry WATER HOW MEASUREMENT IN THE FREE LEVEL FLOW SYSTEMS Method of stage discharge relation (rating curve)
STAS 4223/2-1970 CEMENT Determination of specific surface by means of the flowmeter
STAS 6563-1983 MEASUREMENT OF PRESSURE, SPEED AND FLOW BY MEAN'S OF PITOT-PRANDTL TUBE Measuring methods
STAS R 6823-1971 Hydrometry MEANS FOR MEASUR1NG THE WATER FLOWS Requiremcnts for utilizalion
SR ISO 4064-1:1995 Measurement of water flow in closed conduits - Meters for cold potable water - Part 1: Specifications
STAS 7347/3-1983 D etermination of fluid flow in pressure pipe systems METHOD BY KEDUCTING THE FLOW SECTION MEASUREMENT BY VENT.URI TUBES ANU NOZZLES
STAS R 12091-1982 MEASUREMENT OF FLUID FLOW Estimation of uncertainty af a flow-rate measurement
STAS 5433-1968

Danish Standards Foundation, Determination of water flow velocity

DS/ISO 1133:1985 Plastics. Determination of the flow rate of thermoplastics
DS/EN ISO 14678:2005 Adhesives - Determination of resistance to flow (sagging)
DS/EN ISO 4375:2004 Hydrometric determinations - Cableway systems for stream gauging
DS/EN ISO 10772:2012 Geotextiles - Test method for the determination of the filtration behaviour of geotextiles under turbulent water flow conditions
DS/EN 13299:2000 Fertilizers - Determination of flow rate
DS/ISO 22743/Corr.1:2007 Water quality - Determination of sulfates - Method by continuous flow analysis (CFA)
DS/ISO 22743:2006 Water quality - Determination of sulfates - Method by continuous flow analysis (CFA)
DS/EN 61803:2000 Determination of power losses in high-voltage direct current (HVDC) convertor stations
DS/EN ISO 6186:1999 Plastics - Determination of pourability
DS/EN 20811:1993 Textiles. Determination of resistance to water penetration. Hydrostatic pressure test

国家市场监督管理总局、中国国家标准化管理委员会, Determination of water flow velocity

GB/T 40380.2-2021 Metallic powders—Determination of apparent density and flow rate at elevated temperatures—Part 2: Determination of flow rate at elevated temperatures
GB/T 41329-2022 Determination of flow rate of metallic powders—Calibrated funnel method (Gustavsson flowmeter)

ZA-SANS, Determination of water flow velocity

SANS 1133:2008 Plastics - Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics
SANS 1133:1997 Plastics - Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics

Indonesia Standards, Determination of water flow velocity

SNI 05-6047.3-1999 Heat exchanger - Method for parameter measurement for performance determination. Part 3: Fluid flow velocity
SNI 13-6616-2001 Determination of flow moisture points of laterite nickel ores
SNI 19-7117.1-2005 Exhaust gas emissions - Stationary sources - Part 1: Determination of flow speed rates
SNI 3409-2008 Code of conducts of measurement for flow velocity on physical models using Pitot tubes

AENOR, Determination of water flow velocity

UNE 77225:2000 Stationary source emissions. Measurement of velocity and volume flow rate of streams in ducts.
UNE-EN 13299:2001 FERTILIZERS - DETERMINATION OF FLOW RATE.
UNE-EN ISO 14678:2006 Adhesives - Determination of resistance to flow (sagging) (ISO 14678:2005)

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Determination of water flow velocity

GB/T 3214-1991 Methods for measurement of capacity of pump
GB/T 3214-2007 Methods for measurement of capacity of pump
GB/T 3682-2000 Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics
GB/T 1482-2010 Metallic powders.Determination of flow time by means of a calibrated funnel(Hall flowmeter)
GB/T 1482-2022 Metallic powders—Determination of flow rate—Calibrated funnel methods（Hall flowmeter）
GB/T 1482-1984 Metallic powders--Determination of flowability by means of a calibrated funnel(Hall flowmeter)
GB/T 2419-1994 Test method for fluidity of cement mortar
GB/T 2419-2005 Test method for fluidity of cement mortar
GB/T 19955.1-2005 Vapour vacuum pumps.Measurement of performance characteristics.Part 1:Measurement of volume rate of flow (pumping speed)
GB/T 9264-1988 Determination of sagging of paint
GB/T 21060-2007 Plastics.Determination of pourability

Taiwan Provincial Standard of the People's Republic of China, Determination of water flow velocity

CNS 4050-1976 Method of Measuring Velocity and Flow Rate of Stack Gas
CNS 7247-1981 Methods of Test for Mass Flow Rate of Industrial Waste Water

Professional Standard - Machinery, Determination of water flow velocity

JB/T 8472.1-1996 Performance measurement of vapor flow vacuum pump Part 1: Determination of pumping rate (volume flow rate)

Group Standards of the People's Republic of China, Determination of water flow velocity

T/CSTM 00031-2020 Thermoplastic elastomer - Determination of the melt mass-flow rate and melt volume-flow rate
T/CPCIF 0148-2021 Plastics—Ultrahigh melt fluidity polypropylene materials— Determination of melt volume-flow rate（MVR）and melt mass-flow rate（MFR）
T/JXAS 019-2022 Specification for stationary acoustic doppler flow measurement of rivers in low flow rate plain
T/CMA SB 003-2009 Guidelines for selection of flow parameters for drinking cold water meters and hot water meters for measuring water flow in closed full pipes
T/SMA 0007-2020 Evaluation Method of Measurement Uncertainty of Variable Head Water Flow Standard Device

Association of German Mechanical Engineers, Determination of water flow velocity

VDI/VDE 2640 Blatt 2-1981 Measurement of water flow in closed conduits; velocity-area method

KR-KS, Determination of water flow velocity

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 18320-2022 Hydrometry — Measurement of liquid flow in open channels — Determination of the stage–discharge relationship
KS E ISO 7194-1-2018 Measurement of fluid flow in closed conduits — Velocity-area methods of flow measurement in swirling or asymmetric flow conditions in circular ducts by means of current meters or pitot static tubes
KS B ISO 13550-2021 Hydrometric determinations — Flow measurements in open channels using structures — Use of vertical underflow gates
KS E ISO 7194-1-2018(2023) Measurement of fluid flow in closed conduits — Velocity-area methods of flow measurement in swirling or asymmetric flow conditions in circular ducts by means of current meters or pitot static tubes
KS K ISO 10772-2016 Geotextiles — Test method for the determination of the filtration behaviour of geotextiles under turbulent water flow conditions
KS C IEC 60990-2020 Method of measurement of touch current and protective conductor current

CZ-CSN, Determination of water flow velocity

CSN ISO 3455:1994 Liquid flow measurement in open channels. Calibration of rotating-element current meters in straight open tanks
CSN ISO 1088:1994 Liquid flow measurement in open channels. Velocity-area methods. Collection and processing of data for determination of errors in measurement
CSN 65 7082-1980 Determination of the efflux time
CSN 38 5564-1983 Natural gas. Deterniination of the calorifíc value by the water-flow calorimeter
CSN 44 1375-1965 Rapid determination of moisture
CSN ISO 7145:1994 Determination of flowrate of fluids in closed conduits of circular cross-section.Method of velocity measurement at one point of the cross-section

Professional Standard - Coal, Determination of water flow velocity

MT/T 840-1999 Flow measurement method of pipe for gas drainage.measurement method of mean velocity tube flow transducer

未注明发布机构, Determination of water flow velocity

DIN EN ISO 1133:2005 Plastics – Determination of melt mass flow rate (MFR) and melt volume flow rate (MVR) of thermoplastics
DIN EN 1267:1999 Valves – Test of flow resistance using water as test fluid
BS ISO 11631:1998(1999) Measurement of fluid flow — Methods of specifying flowmeter performance
BS ISO TS 15768:2000 Measurement of liquid velocity in open channels - Design , selection and use of electromagnetic current meters

ES-UNE, Determination of water flow velocity

UNE-EN ISO 748:2023 Hydrometry - Measurement of liquid flow in open channels - Velocity area methods using point velocity measurements (ISO 748:2021)
UNE-EN ISO 1133-1:2023 Plastics - Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics - Part 1: Standard method (ISO 1133-1:2022)
UNE-EN 12616:2023 Surfaces for sports areas - Test methods for the determination of vertical water infiltration and horizontal water flow rates

American National Standards Institute （ANSI), Determination of water flow velocity

ANSI/ASTM D3364:1999 Test Method for Flow Rates for Poly(Vinyl Chloride) and Rheologically Unstable Thermoplastics (08.03)
ANSI/NFPA T3.21.3-1990 Pneumatic Fluid Power - Flow Rating Test Procedure and Reporting Method - for Fixed Orifice Components
BS EN ISO 748:2021 Tracked Changes. Hydrometry. Measurement of liquid flow in open channels. Velocity area methods using point velocity measurements (British Standard)
ANSI/ASME MFC-6-2013 Measurement of Fluid Flow in Pipes Using Vortex Flow Meters

Lithuanian Standards Office , Determination of water flow velocity

LST ISO 10780:2003 Stationary source emissions. Measurement of velocity and volume flowrate of gas streams in ducts (idt ISO 10780:1994)
LST EN 13299-2001 Fertilizers - Determination of flow rate
LST EN ISO 4375:2004 Hydrometric determinations - Cableway systems for stream gauging (ISO 4375:2000)
LST EN ISO 14678:2005 Adhesives - Determination of resistance to flow (sagging) (ISO 14678:2005)

CEN - European Committee for Standardization, Determination of water flow velocity

EN ISO 1133:2005 Plastics - Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics
EN ISO 1133:1999 Plastics - Determination of the Melt Mass-Flow Rate (MFR) and the Melt Volume-Flow Rate (MVR) of Thermoplastics
EN ISO 11732:1997 Water Quality - Determination of Ammonium Nitrogen by Flow Analysis (CFA and FIA) and Spectrometric Detection
EN ISO 4375:2004 Hydrometric determinations - Cableway systems for stream gauging

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., Determination of water flow velocity

ASHRAE 3841-1995 Experimental Investigation of Water Evaporation into Low-Velocity Air Currents

Professional Standard - Traffic, Determination of water flow velocity

JT/T 757-2009 Flow table for determine cement mortar fluidity

National Metrological Verification Regulations of the People's Republic of China, Determination of water flow velocity

JJG(交通) 096-2009 Flow Table for Determination Cement Mortar Fluidity
JJG(建材) 126-1999 Inspecting specification for apparatus of fluidity of cement mortar

Canadian General Standards Board （CGSB), Determination of water flow velocity

CGSB 157.4-M91-CAN/CGSB-1991 Liquid Flow Measurement in Open Channels - Part 2: Determination of the Stage-Discharge Relation

VN-TCVN, Determination of water flow velocity

TCVN 5088-1990 Instant tea.Determination of free-flow and compacted bulk densities
TCVN 7034-2002 Instant coffee.Determination of free-flow and compacted bulk densities

IN-BIS, Determination of water flow velocity

IS 13858-1993 Instant tea - determination of free-flow and compacted bulk densities
IS 9163 Pt.1-1979
IS 3944-1982
IS 3918-1966
IS 2915-1964

IEEE - The Institute of Electrical and Electronics Engineers@ Inc., Determination of water flow velocity

IEEE 251-1963 Proposed Test Prucedure for DIRECT- -CURRENT TACHOMETER GENERATORS
IEEE 251-1984 GUIDE: TEST PROCEDURES FOR DIRECT-CURRENT TACHOMETER GENERATORS

Professional Standard - Electron, Determination of water flow velocity

SJ 363-1973 Measurement of reflector total current, reflector ion current and reflector leakage current of reflex klystrons
SJ 364-1973 Measurement of cathode current of reflex klystrons
SJ 2138-1982 Methods of measurement for regulated current of silicon current regulator diodes
SJ 1706-1981 Measurement of electron-beam transmission efficiency of power klystrons
SJ 1718-1981 Measurement of cathode pulse current of power klystrons
SJ 366-1973 Measurement of interelectrode leakage current of reflex klystrons

NL-NEN, Determination of water flow velocity

NEN 6591-1990 Rainwater- Determination of electrical conductivity by continuous flow analysis
NEN 6594-1993 Rainwater. Determination of pH by flow injection analysis

PT-IPQ, Determination of water flow velocity

E 205-1967

Professional Standard - Building Materials, Determination of water flow velocity

JC/T 958-2005 Flow table for determine mortar fluidity

Heilongjiang Provincial Standard of the People's Republic of China, Determination of water flow velocity

DB23/T 2487-2019 Determination of cyanide in water by continuous flow analysis

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, Determination of water flow velocity

GB/T 3682.1-2018 Plastics—Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics—Part 1:Standard method
GB/T 34775-2017 Testing method of flowability for water dispersible granules of pesticide

Professional Standard - Agriculture, Determination of water flow velocity

空气和废气监测分析方法 5.2.4-2003 Chapter Five Pollution Source Monitoring Chapter Two Determination of Flue Gas Parameters Four Flow Rate (A)

Shandong Provincial Standard of the People's Republic of China, Determination of water flow velocity

DB37/T 3462-2018 Ultrasonic method for on-line monitoring of flue gas velocity from fixed pollution sources

AT-ON, Determination of water flow velocity

ONORM M 5880-1998 Flow measurement in wastewater treatment plants - Venturi flumes and inductive flowmeters

Professional Standard - Environmental Protection, Determination of water flow velocity

HJ 665-2013 Water quality.Determination of ammonium nitrogen by continuous flow analysis (CFA) and Salicylic acid spectrophotometry
HJ 666-2013 Water quality.Determination of ammonium nitrogen by flow injection analysis (FIA) and Salicylic acid spectrophotometry
HJ 823-2017 Water quality-Determination of cyanide-Flow injection analysis（FIA）and spectrophotometric method

ESDU - Engineering Sciences Data Unit, Determination of water flow velocity

ESDU 80020 B-2012 Average downwash at the tailplane at low angles of attack and subsonic speeds
ESDU 80020 A-1981 Average downwash at the tailplane at low angles of attack and subsonic speeds.

Professional Standard - Water Conservancy, Determination of water flow velocity

SL 123-1995 Method for calibration of cement mortar flow tester
SL/T 150-1995 Calibration method of rotating.element current.meters in straight open tank

Defense Logistics Agency, Determination of water flow velocity

DLA MIL-DTL-28788 B-2004 SWITCHES, AIR AND LIQUID FLOW, SENSING, GENERAL SPECIFICATION FOR

International Electrotechnical Commission (IEC), Determination of water flow velocity

IEC 61803:1999 Determination of power losses in high-voltage direct current (HVDC) converter stations
IEC 61803:1999/COR1:1999 Determination of power losses in high-voltage direct current (HVDC) converter stations
IEC 61803:1999/AMD2:2016 Determination of power losses in high-voltage direct current (HVDC) converter stations with line-commutated converters
IEC 61803:1999+AMD1:2010+AMD2:2016 CSV Determination of power losses in high-voltage direct current (HVDC) converter stations with line-commutated converters
IEC 61803:2011 Determination of power losses in high-voltage direct current (HVDC) converter stations with line-commutated converters
IEC 61803:2016 Determination of power losses in high-voltage direct current (HVDC) converter stations with line commutated converters

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), Determination of water flow velocity

ASHRAE NA-04-6-2-2004 Characterization of Airflows at the Exit of Registers Using Laser Doppler Velocimetry (LDV)

水利部, Determination of water flow velocity

SL 123-2012 Calibration method of cement mortar fluidity tester

Military Standards (MIL-STD), Determination of water flow velocity

DOD A-A-54110-1990 TACHOMETER, STROBOSCOPIC (PORTABLE, BATTERY POWERED)

Institute of Electrical and Electronics Engineers (IEEE), Determination of water flow velocity

IEEE No 251-1963 IEEE Proposed Test Procedure for Direct Current Tachometer Generators
ANSI/IEEE Std 251-1984 IEEE Guide: Test Procedures for Direct-Current Tachometer Generators

BR-ABNT, Determination of water flow velocity

ABNT NBR 14005 Versão Corrigida-1997 Velocity water-meter for cold water with nominal flow rate 15 m³/h until 1 500 m³/h

Professional Standard - Electricity, Determination of water flow velocity

DL/T 967-2005 Verification regulation of loop resistance tester and DC resistance high-speed tester