Liquid flow

Liquid flow, Total:422 items.

The international standard classification for "Liquid flow" includes: Volumetric equipment and measurements , Measurement of fluid flow , Rubber , Equipment for the chemical industry , Other insulating materials , Flow in closed conduits , Implants for surgery, prosthetics and orthotics , Analytical chemistry , Aerospace fluid systems and components .

The Chinese standard classification for "Liquid flow" includes: Oil and gas gathering and transportation equipment , Mechanics Measurement , Rubber products in general , Special chemical instrument and meter , Electrical insulating material and its products , Flow capacity and material level instrument , Marking, packaging, transport and storage , Extracorporeal circulation, artificial organ and prosthesis device , Basic standards and general methods , Aerospace hydraulic elements and accessories , Hydraulic and pneumatic systems and their accessories .

工业和信息化部

HG/T 5997-2022 Gas cyclone-liquid jet gas purifier

Group Standards of the People's Republic of China

T/CAIA YQ004-2018 Performance testing method for liquid chromatograph coupled with atomic fluorescence spectrometer
T/ZZB 3063-2023 Solid-liquid two-phase flow hydraulic diaphragm pump
T/CAIA YQ002-2016 Testing Method of Micro-Flow Liquid

国家市场监督管理总局、中国国家标准化管理委员会

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

Professional Standard - Petroleum

SY/T 5382-1991 Drilling Fluid Solid Phase Content Meter
SY/T 5362-2010 The Technical Specifications for Oil, Gas and Water Flow Rate Simulation Testing Tquipment in Production Logging
SY/T 6890.1-2012 Operation and Maintenance Regulations for Flowmeter-Part 1: Liquid Positive Displacement Flowmeter
SY 6682-2007 Measuring Liquid Hydrocarbon Flow with Coriolis Flowmeter
SY 5382-2009 Drilling Fluid Solid Phase Content Meter
SY/T 6682-2007 Measurement of liquid hydrocarbons by coriolis meters

工业和信息化部/国家能源局

JB/T 12959-2016 Roots flowmeters for liquids

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

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

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

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

GB/T 17288-2009 Liquid hydrocarbons - Volumetric measurement by displacement meter systems
GB/T 43277.1-2023 Clamps and flow regulators for medical infusion and transfusion equipment—Part 1：Clamps and flow regulators without fluid contact
GB/T 5654-2007 Insulating liquids - Measurement of relative permittivity dielectric dissipation factor（tanδ）and d.c. resistivity
GB/T 17289-2009 Liquid hydrocarbons - Volumetric measurement by turbine meter systems
GB/T 25154-2010 Capacitive liquid moisture detector
GB/T 17288-1998 Liquid hydrocarbons--Volumetric measurement by displacement meter systems other than dispensing pumps
GB/T 18660-2002 Measurement of conductive liquid flow in closed conduits - Method using electromagnetic flowmeters
GB/T 14832-1993 Test of compatibility between rubber material and hydraulic fluid
GB/T 43277.2-2023 Clamps and flow regulators for medical infusion and transfusion equipment—Part 2：Graduated flow regulators with fluid contact
GB/T 17289-1998 Liquid hydrocarbons --Volumetric measurement by turbine meter system

国家能源局

SY/T 5382-2009 Drilling fluid retort for liquid and solid analysis

Professional Standard - Chemical Industry

HG/T 3920-2006 Capacitive liquid moisture detector

Henan Provincial Standard of the People's Republic of China

DB41/T 1887-2019 Specification for supervision and inspection of installation of organic heat carrier liquid phase furnace

Professional Standard - Machinery

JB/T 11929-2014 Flow-metering Intermittent Liquid Adding System

国家药监局

YY/T 0793.4-2022 Preparation and quality management of fluids for hacmodialysis andrelated therapics—Part 1:Water treatment equipment for haemodialysis applications and related therapies

Professional Standard - Agriculture

GB/T 44147-2024 The method of performance testing for liquid chromatography coupled atomic fluorescence spectrometer

Professional Standard - Aerospace

QJ 504A-1996 General Specification for Flow Electro-hydraulic Servo Valve
QJ 3257-2005 Parameter series for electro-hydraulic flow control servovalves

Professional Standard - Aviation

HB/Z 111-1986 Serial Spectrum for Electro-hydraulic Flow Control Servovalves

IT-UNI

UNI 2324-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Venetian tube flow meters and related pressure outlets
UNI 2325-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Instrument regulations
UNI 2329-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Auxiliary instructions
UNI 2330-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Applications*
UNI 2328-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Measurement execution requirements
UNI 2326-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Formulas and Practical Figures
UNI 2323-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. General rules. symbol. The basic principle
UNI 1563-1564-1941 Nozzles, diaphragms and related standards for liquid flow measurement in circular cross-section delivery pipes. Nozzles and associated pressure inlets
UNI 1565-1566-1941 Nozzles, diaphragms and related standards for liquid flow measurement in circular cross-section delivery pipes. Diaphragms and associated pressure inlets
UNI 2327-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Experimental values of coefficient a and coefficient s
UNI 1581-1589-1941 Nozzles, diaphragms and related standards for liquid flow measurement in circular cross-section delivery pipes. Measurement practice regulations
UNI 1597-1605-1941 Nozzles, diaphragms and related standards for liquid flow measurement in circular cross-section delivery pipes. Application examples
UNI 1590-1596-1941 Nozzles, diaphragms and related standards for liquid flow measurement in circular cross-section delivery pipes. Auxiliary* instructions
UNI 1567-1569-1941 Nozzles, diaphragms and related standards for liquid flow measurement in circular cross-section delivery pipes. Equipment regulations
UNI 1570-1575-1941 Nozzles, diaphragms and related standards for liquid flow measurement in circular cross-section delivery pipes. Formulas and Practical Figures
UNI 1559-1562-1941 Nozzles, diaphragms and related standards for liquid flow measurement in circular cross-section delivery pipes. General rules. symbol. The basic principle

GSO

BH GSO ISO/TS 21354:2023 Measurement of multiphase fluid flow
GSO ISO/TS 21354:2023 Measurement of multiphase fluid flow
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 9196:2016 Liquid flow measurement in open channels -- Flow measurements under ice conditions
GSO ISO 9196:2015 Liquid flow measurement in open channels -- Flow measurements under ice conditions
BH GSO ISO 9123:2016 Measurement of liquid flow in open channels -- Stage-fall-discharge relationships
GSO ISO 9123:2015 Measurement of liquid flow in open channels -- Stage-fall-discharge relationships
OS GSO ISO 9827:2016 Measurement of liquid flow in open channels by weirs and flumes -- Streamlined triangular profile weirs
BH GSO ISO 9827:2017 Measurement of liquid flow in open channels by weirs and flumes -- Streamlined triangular profile weirs
GSO ISO 9827:2016 Measurement of liquid flow in open channels by weirs and flumes -- Streamlined triangular profile weirs
BH GSO ISO 20456:2022 Measurement of fluid flow in closed conduits — Guidance for the use of electromagnetic flowmeters for conductive liquids
GSO ISO 20456:2021 Measurement of fluid flow in closed conduits — Guidance for the use of electromagnetic flowmeters for conductive liquids
GSO ISO 6817:2008 Measurement of conductive liquid flow in closed conduits-Method using electromagnetic, flowmeters
OS GSO ISO 6817:2008 Measurement of conductive liquid flow in closed conduits-Method using electromagnetic, flowmeters
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
OS GSO ISO 748:2008 Hydrometry — Measurement of liquid flow in open channels using current-meters or floats
GSO ISO 748:2008 Hydrometry — Measurement of liquid flow in open channels using current-meters or floats
BH GSO ISO 11663:2022 Quality of dialysis fluid for haemodialysis and related therapies
GSO ISO 11663:2021 Quality of dialysis fluid for haemodialysis and related therapies
OS GSO ISO 12242:2015 Measurement of fluid flow in closed conduits -- Ultrasonic transit-time meters for liquid
GSO ISO 3847:2015 Liquid flow measurement in open channels by weirs and flumes -- End-depth method for estimation of flow in rectangular channels with a free overfall
OS GSO ISO 3847:2015 Liquid flow measurement in open channels by weirs and flumes -- End-depth method for estimation of flow in rectangular channels with a free overfall
GSO OIML D25:2012 Vortex meters used in measuring systems for fluids
OS GSO IEC 60247:2015 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity
BH GSO ISO 8316:2016 Measurement of liquid flow in closed conduits -- Method by collection of the liquid in a volumetric tank
OS GSO ISO 8316:2015 Measurement of liquid flow in closed conduits -- Method by collection of the liquid in a volumetric tank
GSO ISO 13875:2014 Liquid milk -- Determination of acid-soluble beta-lactoglobulin content -- Reverse-phase HPLC method
OS GSO ISO 4185:2008 Measurement of liquid flow in closed conduits-Weighing method
BH GSO ISO 13875:2016 Liquid milk -- Determination of acid-soluble beta-lactoglobulin content -- Reverse-phase HPLC method
BH GSO ISO 4411:2016 Hydraulic fluid power -- Valves -- Determination of pressure differential/flow characteristics
BH GSO ISO 6420:2016 Liquid flow measurement in open channels -- Position fixing equipment for hydrometric boats
OS GSO ISO 13875:2014 Liquid milk -- Determination of acid-soluble beta-lactoglobulin content -- Reverse-phase HPLC method
GSO ISO 4411:2015 Hydraulic fluid power -- Valves -- Determination of pressure differential/flow characteristics
GSO ISO 6263:2015 Hydraulic fluid power -- Compensated flow-control valves -- Mounting surfaces
OS GSO ISO 4411:2015 Hydraulic fluid power -- Valves -- Determination of pressure differential/flow characteristics

British Standards Institution (BSI)

PD ISO/TS 21354:2020 Measurement of multiphase fluid flow
BS PD ISO/TS 21354:2020 Measurement of multiphase fluid flow
BS 3680-3D:1980 Measurement of liquid flow in open channels. Stream flow measurement. Moving-boat method
BS 3680-7:2000 Measurement of liquid flow in open channels - Specification of equipment for the measurement of water level
BS EN 29104:1991 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow-meters for liquids
BS ISO/TR 11974:1997(1999) Measurement of liquid flow in open channels — Electromagnetic current meters
BS 3680-3Q:2002 Measurement of liquid flow in open channels - Guidelines for safe working practice in river flow measurement
BS EN ISO 748:2007 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats
BS EN ISO 6817:1993 Measurement of conductive liquid flow in closed conduits - Method using electromagnetic flowmeters
BS ISO 1100-2:1998 Measurement of liquid flow in open channels - Determination of the stage-discharge relation
BS EN ISO 23500-5:2024 Preparation and quality management of fluids for haemodialysis and related therapies - Quality of dialysis fluid for haemodialysis and related therapies
BS EN ISO 20456:2019 Measurement of fluid flow in closed conduits. Guidance for the use of electromagnetic flowmeters for conductive liquids
BS 7405:1991 Guide to selection and application of flowmeters for the measurement of fluid flow in closed conduits
BS DD ISO/TS 24154:2006 Hydrometry - Measuring river velocity and discharge with acoustic Doppler profilers
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 TR 12764:1998 Measurement of fluid flow in closed conduits. Flowrate measurement by means of vortex shedding flowmeters inserted in circular cross-section conduits running full
BS ISO TR 12764:1997 Measurement of fluid flow in closed conduits - Flowrate measurement by means of vortex shedding flowmeters inserted in circular cross-section conduits running full
BS EN ISO 23500-5:2019 Preparation and quality management of fluids for haemodialysis and related therapies. Quality of dialysis fluid for haemodialysis and related therapies
BS ISO 1100-2:1998(2007) Measurement of liquid flow in open channels — Part 2 : Determination of the stage - discharge relation
BS EN ISO 8536-14:2018 Infusion equipment for medical use - Clamps and flow regulators for transfusion and infusion equipment without fluid contact
BS EN ISO 11663:2015 Quality of dialysis fluid for haemodialysis and related therapies
BS ISO 13359:1998 Measurement of conductive liquid flow in closed conduits - Flanged electromagnetic flowmeters - Overall length
BS ISO 4364:1997 Measurement of liquid flow in open channels. Bed material sampling
16/30323541 DC BS ISO 20456. Measurement of fluid flow in closed conduits. Guidance for the use of electromagnetic flowmeters for conductive liquids
BS EN ISO 8316:1988 Method of liquid flow in closed conduits - Method by collection of the liquid in a volumetric tank
BS EN ISO 23500-4:2024 Preparation and quality management of fluids for haemodialysis and related therapies - Concentrates for haemodialysis and related therapies
BS ISO 11663:2009 Quality of dialysis fluid for haemodialysis and related therapies
BS EN 60247:2004 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan ) and d.c. resistivity
BS EN ISO 8316:1997(1999) Measurement of liquid flow in closed conduits — Method by collection of the liquid in a volumetric tank
BS ISO 11663:2014 Quality of dialysis fluid for haemodialysis and related therapies
BS EN ISO 6817:1997(1999) Measurement of conductive liquid flow in closed conduits — Method using electromagnetic flowmeters
BS 3680-5:1992 Measurement of liquid flow in open channels - Slope area method of estimation
BS ISO 4411:2008 Hydraulic fluid power - Valves - Determination of pressure differential/flow characteristics
BS ISO 4411:2019 Hydraulic fluid power. Valves. Determination of differential pressure/flow rate characteristics

American National Standards Institute （ANSI)

ANSI/AAMI/ISO 11663(Ed1):2009 Quality of dialysis fluid for haemodialysis and related therapies
ANSI/ASME MFC-6M-1998 Fluid Flow in Pipes Using Vortex Flow Meters, Measurement of
ANSI/ASME MFC-22-2007 Measurement of Liquid by Turbine Flowmeters
ANSI/ASME MFC-16M-1995 Measurement of Fluid Flow in Closed Conduits by Means of Electromagnetic Flowmeters
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-1M-2003 Glossary of Terms Used in the Measurement of Fluid Flow in Pipes
ANSI/ASME MFC-5M-1985 Measurement of Liquid Flow in Closed Conduits using Transit-Time Ultrasonic Flowmeters
ANSI/AAMI/ISO 11663:2009 Quality of dialysis fluid for haemodialysis and related therapies
ANSI/AAMI/ISO 23500-5:2019 Preparation and quality management of fluids for haemodialysis and related therapies—Part 5: Quality of dialysis fluid for haemodialysis and related therapies

International Organization for Standardization (ISO)

ISO/TS 21354:2020 Measurement of multiphase fluid flow
ISO 8368:1985 Liquid flow measurement in open channels; Guidelines for the selection of flow gauging structures
ISO 4377:1990 Liquid flow measurement in open channels; flat-V weirs
ISO 6416:1985 Liquid flow measurement in open channels — Measurement of discharge by the ultrasonic (acoustic) method
ISO 6418:1985 Liquid flow measurement in open channels — Ultrasonic (acoustic) velocity meters
ISO 748:2007 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats
ISO 4373:1979 Measurement of liquid flow in open channels; Water level measuring devices
ISO 23500:2014 Guidance for the preparation and quality management of fluids for haemodialysis and related therapies
ISO 4377:1982 Liquid flow measurement in open channels — Flat-V weirs
ISO 9104:1991 Measurement of fluid flow on closed conduits; methods of evaluating the performance of electromagnetic flow-meters for liquids
ISO 18320:2020 Hydrometry — Measurement of liquid flow in open channels — Determination of the stage–discharge relationship
ISO/TS 24154:2005 Hydrometry - Measuring river velocity and discharge with acoustic Doppler profilers
ISO/TR 9212:2006 Hydrometry — Measurement of liquid flow in open channels — Methods of measurement of bedload discharge
ISO 4375:1979 Measurement of liquid flow in open channels; Cableway system for stream gauging
ISO 20456:2017 Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids
ISO 748:1979 Liquid flow measurement in open channels; Velocity-area methods
ISO 4362:1992 Measurement of liquid flow in open channels; trapezoidal profile weirs
ISO 18481:2017 Hydrometry - Liquid flow measurement using end depth method in channels with a free overfall
ISO 1070:1973 Liquid flow measurement in open channels — Slope-area method
ISO 772:1978 Liquid flow measurement in open channels — Vocabulary and symbols
ISO 2715:1981 Liquid hydrocarbons; Volumetric measurement by turbine meter systems
ISO 772:1988 Liquid flow measurement in open channels; vocabulary and symbols
ISO 4185:1980 Measurement of liquid flow in closed conduits; Weighing method
ISO 2715:2017 Liquid hydrocarbons. Volumetric measurement by turbine flowmeter. Volumetric measurement by turbine meter systems
ISO 11663:2014 Quality of dialysis fluid for haemodialysis and related therapies
ISO 4411:2008 Hydraulic fluid power - Valves - Determination of pressure differential/flow characteristics
ISO/FDIS 23500-5:2011 Preparation and quality management of fluids for haemodialysis and related therapies — Part 5: Quality of dialysis fluid for haemodialysis and related therapies
ISO/DIS 23500-5 Preparation and quality management of fluids for haemodialysis and related therapies — Part 5: Quality of dialysis fluid for haemodialysis and related therapies
ISO 4364:1977 Liquid flow measurement in open channels; Bed material sampling
ISO 23500-5:2019 Preparation and quality management of fluids for haemodialysis and related therapies — Part 5: Quality of dialysis fluid for haemodialysis and related therapies
ISO 4363:1977 Liquid flow measurement in open channels; Methods for measurement of suspended sediment
ISO 13875:2005 | IDF 178:2005 Liquid milk — Determination of acid-soluble beta-lactoglobulin content — Reverse-phase HPLC method

German Institute for Standardization

DIN 24331:1972 Oilhydraulic; hydraulic pumps and hydraulic engines, geometrical displacement-volume, rates
DIN EN ISO 748:2008 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats (ISO 748:2007); English version of DIN EN ISO 748:2008-02
DIN EN 29104:1993 Measurement of fluid flow in closed conduits; methods of evaluating the performance of electromagnetic flow-meters for liquids (ISO 9104:1991); German version EN 29104:1993
DIN EN ISO 20456:2020-09 Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids (ISO 20456:2017); German version EN ISO 20456:2019
DIN EN ISO 6817:1995 Measurement of conductive liquid flow in closed conduits - Methods using electromagnetic flow-meters (ISO 6817:1992); German version EN ISO 6817:1995
DIN EN 24006:1993 Measurement of fluid flow in closed conduits; vocabulary and symbols (ISO 4006:1991); German version EN 24006:1993
DIN EN ISO 23500 E:2015-04 Guidelines for the preparation and quality management of fluids for hemodialysis and related treatments (draft)
DIN EN ISO 20456 E:2019-06 Measurement of Fluid Flow in Closed Pipes Guidelines for the Use of Conductive Liquid Electromagnetic Flowmeters (Draft)
DIN EN 60247:2005 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan ) and d.c. resistivity (IEC 60247:2004); German version EN 60247:2004
DIN EN ISO 20456:2020 Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids (ISO 20456:2017)
DIN EN ISO 23500-5:2022-12 Preparation and quality management of fluids for haemodialysis and related therapies - Part 5: Quality of dialysis fluid for haemodialysis and related therapies (ISO/DIS 23500-5:2022); German and English version prEN ISO 23500-5:2022 / Note: Date of is...
DIN EN 24185:1993 Measurement of liqid flow in closed conduits; weighing method (ISO 4185:1980); German version EN 24185:1993
DIN EN ISO 23500-5:2019-11 Preparation and quality management of fluids for haemodialysis and related therapies - Part 5: Quality of dialysis fluid for haemodialysis and related therapies (ISO 23500-5:2019); German version EN ISO 23500-5:2019 / Note: To be replaced by DIN EN ISO...

RO-ASRO

STAS R 12091-1982 MEASUREMENT OF FLUID FLOW Estimation of uncertainty af a flow-rate measurement
STAS 7226-1982 Hydraulic drives NOMINAL FLOW RATES
STAS 12055-1982 MEASUREMENT OF FLUID FLOW Vocabulary

CN-STDBOOK

图书 a-4420 liquid flow meter

HU-MSZT

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

AT-ON

ONORM B 2401-1996 Liquid flow measurement in open ChannelsMesure de debit des liquides dans les canaux decouverts
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)
ONORM EN 24185-1993 Measurement of liquid flow in closed conduits - Weighing method (ISO 4185:1980)

American Petroleum Institute (API)

API MPMS 20.3-2024 Measurement of Multiphase Flow

SCC

BS 3680-6:1973 Measurement of liquid flow in open channels-Measurement of flow in tidal channels
BS 3680-7:1971 Measurement of liquid flow in open channels-The measurement of liquid level (stage)
BS ISO 9123:2001 Measurement of liquid flow in open channels. Stage-fall-discharge relationships
BS 3680-3E:1993 Measurement of liquid flow in open channels. Stream flow measurement-Measurement of discharge by the ultrasonic (acoustic) method
BS ISO/TR 11974:1997 Measurement of liquid flow in open channels. Electromagnetic current meters
BS 3680-3E:1986 Measurement of liquid flow in open channels. Stream flow measurement-Measurement of discharge by the ultrasonic (acoustic) method
11/30215947 DC BS ISO 12242. Measurement of fluid flow in closed conduits. Ultrasonic meters for liquid
BS 3680-1:1964 Measurement of liquid flow in open channels. Glossary of terms
BS 3680-3J:1989 Measurement of liquid flow in open channels. Stream flow measurement-Guide to the measurement of discharge using three verticals
BS 3680-1:1991 Measurement of liquid flow in open channels-Glossary of terms
BS 3680-1:1983 Measurement of liquid flow in open channels.-Glossary of terms
BS 3680-3C:1983 Measurement of liquid flow in open channels. Stream flow measurement-Methods for determination of the stage-discharge relation
BS 3680-3A:1980 Measurement of liquid flow in open channels. Stream flow measurement-Velocity-area methods
BS PD ISO/TR 9212:2006 Hydrometry. Measurement of liquid flow in open channels. Methods of measurement of bedload discharge
BS 3680-3Q:1993 Measurement of liquid flow in open channels. Stream flow measurement-Code of practice for safe practice in stream gauging
BS 3680-10D:1986 Measurement of liquid flow in open channels. Sediment transport-Methods for determination of concentration, particle size distribution and relative density of sediment in streams and canals
DANSK DS/EN ISO 6817:1996 Measurement of conductive liquid flow in closed conduits - Method using electromagnetic flowmeters
BS 3680-3H:1993 Measurement of liquid flow in open channels. Stream flow measurement-Electromagnetic method using a full-channel-width coil
DANSK DS/EN 29104:1993 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow-meters for liquids
DANSK DS/ISO 9104:1993 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow-meters for liquids
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 3680-1:1979 Measurement of liquid flow in open channels. Vocabulary and symbols
AAMI 11663:2014 Quality of dialysis fluid for hemodialysis and related therapies
BS ISO 4413:1998 Hydraulic fluid power. General rules relating to systems
05/30077136 DC ISO 2537. Hydrometry. Liquid flow measurement in open channels. Rotating element current-meters
ASME MFC-5M-1985(R2006) Measurement of Liquid Flow in Closed Conduits Using Transit-Time Ultrasonic Flowmeters
BS 3680-3B:1983 Measurement of liquid flow in open channels. Stream flow measurement-Guide for establishment and operation of a gauging station
AAMI/ISO 11663:2009 Quality of dialysis fluid for hemodialysis and related therapies
BS 3680-4H:1986 Methods of measurement of liquid flow in open channels. Weirs and flumes-Guide to the selection of flow gauging structures
DANSK DS/EN ISO 11663:2015 Quality of dialysis fluid for haemodialysis and related therapies
CAN/CSA-ISO 11663-11:2011 Quality of dialysis fluid for haemodialysis and related therapies
DANSK DS/EN 24185:1993 Measurement of liquid flow in closed conduits - Weighing method
DANSK DS/ISO 4185:1993 Measurement of liquid flow in closed conduits - Weighing method
BS ISO 2425:1999+A1:2003 Measurement of liquid flow in open channels under tidal conditions
DANSK DS/ISO 23500-5:2019 Preparation and quality management of fluids for haemodialysis and related therapies – Part 5: Quality of dialysis fluid for haemodialysis and related therapies
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 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)
AAMI/ISO 23500-5:2019 Preparation and quality management of fluids for haemodialysis and related therapies – Part 5: Quality of dialysis fluid for haemodialysis and related therapies
DANSK DS/EN ISO 748:2007 Hydrometry – Measurement of liquid flow in open channels using current-meters or floats
CAN/CGSB-157.4-M91-1991 Flow measurement of liquids in open channels - Part 2: Determination of the height-flow relationship
NS-ISO 4373:1995 Measurement of liquid flow in open channels — Water-level measuring devices
CEI EN 60247:2004 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan δ) and d.c. resistivity
DANSK DS/EN 60247:2004 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan phi) and d.c. resistivity
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)
DANSK DS/EN ISO 8316:1996 Measurement of liquid flow in closed conduits - Method by collection of the liquid in a volumetric tank
BS EN ISO 6817:1997 Measurement of conductive liquid flow in closed conduits. Method using electromagnetic flowmeters
BS ISO 748:1997 Measurement of liquid flow in open channels. Velocity-area methods
CAN/CGSB-157.1-M91-1991 Liquid Flow Measurement in Open Channels - Vocabulary and Symbols
DIN ISO 3724:1990 Hydraulic fluid power; filter elements; verification of flow fatigue characteristics; identical with ISO 3724:1976
DANSK DS/ISO 13875:2007 Liquid milk - Determination of acid-soluble beta-lactoglobulin content - Reverse-phase HPLC-method
BS ISO 6263:1997 Hydraulic fluid power. Compensated flow-control valves. Mounting surfaces
BS 3680-2A:1964 Measurement of liquid flow in open channels. Dilution methods-Constant rate injection
CAN/CGSB-157.2-M91-1991 Liquid Flow Measurement in Open Channels - Velocity-Area Methods

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-11M-2006 Measurement of Fluid Flow by Means of Coriolis Mass Flowmeters
ASME MFC-11M-2003 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-22-2007(R2014) Measurement of Liquid by Turbine Flowmeters
ASME MFC-22-2007 Measurement of Liquid by Turbine Flowmeters
ASME MFC-14M-1995 Measurement of fluid flow using small bore precision orifice meters
ASME MFC-16-2007 Measurement of Liquid Flow in Closed Conduits with Electromagnetic Flowmeters
ASME MFC-14M-2003 Measurement of Fluid Flow Using Small Bore Precision Orifice Meters
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-5.1-2011(R2018) Measurement of Liquid Flow in Closed Conduits Using Transit-Time Ultrasonic Flowmeters
ASME MFC-5.1-2011 Measurement of Liquid Flow in Closed Conduits Using Transit-Time Ultrasonic Flowmeters
ASME MFC-5.3-2013(R2018) Measurement of Liquid Flow in Closed Conduits Using Doppler Ultrasonic Flowmeters
ASME MFC-1M-2003 Glossary of Terms Used in the Measurement of Fluid Flow in Pipes
ASME MFC-9M-1988(R2021) Measurement of Liquid Flow in Closed Conduits by Weighing Method
ASME MFC-5M-1985 Measurement of Liquid Flow in Closed Conduits Using Transit-Time Ultrasonic Flowmeters

Korean Agency for Technology and Standards (KATS)

KS B ISO TR 11974-2005(2015) Measurement of liquid flow in open channels－Electromagnetic current meters
KS B ISO TR 11974-2023 Measurement of liquid flow in open channels－Electromagnetic current meters
KS B ISO 9123-2023 Measurement of liquid flow in open channels－Stage-fall-discharge relationships
KS B ISO 748:2021 Hydrometry — Measurement of liquid flow in open channels using current-meters or floats
KS B ISO 18320:2022 Hydrometry — Measurement of liquid flow in open channels — Determination of the stage–discharge relationship
KS B ISO 9123-2003(2018) 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 6072-2013 Hydraulic fluid power－Compatibility between elastomeric materials and fluids
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 I ISO 2943-2020 Hydraulic fluid power－Filter elements－Verification of material compatibility with fluids
KS B 5325-1994 Proving methods for liquid flowmeters
KS B ISO TR 9823-2003(2013) Liquid flow measurement in open channels－Velocity－area method using a restricted number of verticals
KS B ISO 6072-2002(2012) Hydraulic fluid power－Compatibility between elastomeric materials and fluids
KS B ISO 2537:2015 Liquid flow measurement in open channels — Rotating element current-meters
KS P ISO 11663-2022 Quality of dialysis fluid for haemodialysis and related therapies
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 13359:2004 Measurement of conductive liquid flow in closed conduits-Flanged electromagnetic flowmeters-Overall length
KS B ISO 6263-2004(2009) Hydraulic fluid power－Compensated flow－control valves－Mounting surfaces
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 13359:2014 Measurement of conductive liquid flow in closed conduits — Flanged electromagnetic flowmeters — Overall length
KS M ISO 2715-2003(2008) Liquid hydrocarbons－Volumetric measurement by turbine meter systems
KS B ISO TR 8363-2003(2013) Measurement of liquid flow in open channels－General guidelines for selection of method
KS B ISO 8316:2014 Measurement of liquid flow in closed conduits — Method by collection of the liquid in a volumetric tank
KS B 5325-2009(2019) Proving methods for liquid flowmeters
KS M ISO 2714:2003 Liquid hydrocarbons-Volumetric measurement by displacement meter systems other than dispensing pumps
KS M ISO 2714:2013 Liquid hydrocarbons－Volumetric measurement by displacement meter systems other than dispensing pumps
KS B ISO 13359-2014(2019) Measurement of conductive liquid flow in closed conduits — Flanged electromagnetic flowmeters — Overall length
KS B ISO 8316-2019 Measurement of liquid flow in closed conduits — Method by collection of the liquid in a volumetric tank
KS B ISO 4411-2013 Hydraulic fluid power－Valves－Determination of pressure differential/flow characteristics
KS M ISO 2715:2013 Liquid hydrocarbons－Volumetric measurement by turbine meter systems
KS B ISO 6420-2005(2015) Liquid flow measurement in open channels－Position fixing equipment for hydrometric boats

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

ASHRAE 3927-1995 Measurement of Two-Phase Refrigerant Liquid-Vapor Mass Flow Rate - Part II: Turbine and Void Fraction Meters
ASHRAE 3926-1995 Measurement of Two-Phase Refrigerant Liquid-Vapor Mass Flow Rate - Part I: Venturi and Void Fraction Meters
ASHRAE SD-95-17-1995 Measurement of Two-Phase Refrigerant Flow
ASHRAE HI-02-1-1-2002 Innovative Experimental Apparatus to Measure Liquid Flow Distribution in Two-Phase Flow Occurring in the Manifolds of Compact Heat Exchangers
ASHRAE 41.8-2016 Standard Methods for Liquid Flow Measurement
ASHRAE 3928-1995 Measurement of Two-Phase Refrigerant Liquid-Vapor Mass Flow Rate - Part III: Combined Turbine and Venturi Meters and Comparison with Other Methods

IN-BIS

IS 1191-1971 Glossary of terms and symbols related to flow measurement of liquids with free surfaces
IS 4477 Pt.1-1967 Methods for measuring fluid flow using Venturi flow meters Part Ⅰ Liquids

CZ-CSN

CSN ISO 2537:1993 Liquid flow measurement in open channels. Rotating element current-meters
CSN 25 9312-1994 Liquid flow measurement in open tanks
CSN 25 7714-1994 Measuring liquid flow in pipes
CSN EN 24006-1995 Measurement of fluid flow in closed conduits. Terminology
CSN 25 7503-1966 Flow volumetric measuring apparatuses for liquids. Basic regulations

KR-KS

KS B ISO 748-2021 Hydrometry — Measurement of liquid flow in open channels using current-meters or floats
KS B ISO 18320-2022 Hydrometry — Measurement of liquid flow in open channels — Determination of the stage–discharge relationship
KS B ISO 6416-2015 Measurement of liquid flow in open channels－Measurement of discharge by the ultrasonic(acoustic) method
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 5325-2009(2024) Proving methods for liquid flowmeters
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
KS B ISO 748-2015 Measurement of liquid flow in open channels－Velocity-area methods
KS B ISO 9826-2023 Measurement of liquid flow in open channels — Parshall and SANIIRI flumes
KS P ISO 11663-2017 Quality of dialysis fluid for haemodialysis and related therapies
KS B ISO 13359-2014(2024) Measurement of conductive liquid flow in closed conduits — Flanged electromagnetic flowmeters — Overall length
KS B ISO 2425-2015 Measurement of liquid flow in open channels under tidal conditions

European Committee for Standardization (CEN)

EN 29104:1993 Measurement of fluid flow in closed conduits; methods of evaluating the performance of electromagnetic flow-meters for liquids (ISO 9104:1991)
EN ISO 748:2021 Hydrometry - Measurement of liquid flow in open channels - Velocity area methods using point velocity measurements (ISO 748:2021)
EN ISO 748:2007 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats
EN ISO 748:2000 Measurement of Liquid Flow in Open Channels - Velocity-Area Methods ISO 748:1997
EN ISO 23500:2015 Guidance for the preparation and quality management of fluids for haemodialysis and related therapies
EN ISO 20456:2019 Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids (ISO 20456:2017)

United States Navy

NAVY A-A-50625-1994 LIQUID FLOW SENSOR
NAVY MIL-F-24291 C NOTICE 1-1998 FLOWMETER, FLUID ELECTROMAGNETIC TYPE
NAVY MIL-F-24291 C-1990 FLOWMETER, FLUID ELECTROMAGNETIC TYPE
NAVY MIL-F-24259 A-1987 FLUID FLOWMETER, VOLUME VELOCITY TYPE
NAVY MS28886 REV C-1961 VALVE, AIRCRAFT, HYDRAULIC, FLOW REGULATOR
NAVY MS28886 REV C NOTICE 2-1997 VALVE, AIRCRAFT, HYDRAULIC, FLOW REGULATOR
NAVY MS28886 REV C VALID NOTICE 1-1987 VALVE, AIRCRAFT, HYDRAULIC, FLOW REGULATOR
NAVY MIL-F-24701-1988 FLOWMETER, LIQUID, ULTRASONIC, NON-INTRUSIVE

Association Francaise de Normalisation

NF X10-334:1993 Measurement of liquid flow in open channels. Measurement of discharge by the ultrasonic (acoustic) method.
NF X10-341*NF ISO 9196:1992 Liquid flow measurement in open channels. Flow measurements under ice conditions.
NF X10-316:1990 Liquid flow measurement in open channels. Flat-V weirs.
NF ISO 9196:1992 Flow measurement of liquids in open channels - Flow measurement in ice conditions
NF X10-301:2009 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats.
NF X10-120:1995 Measurement of conductive liquid flow in closed conduits. Method using electromagnetic flow meters.
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 X10-138*NF EN 24185:1994 Measurement of liquid flow in closed conduits. Weighing method.
NF ISO 4362:1993 Liquid flow measurement in open channels - Trapezoidal profile weirs
NF E49-601*NF ISO 5784-2:1990 Fluid power systems and components. Fluid logic circuits. Part 2 : symbols for supply and exhausts as related to logic symbols.
NF X10-121:1993 Measurement of fluid flow in closed conduits. Methods of evaluating the performance of electromagnetic flow-meters for liquids.
NF X10-342:1992 Measurement of liquid flow in open channels-Measurement in meandering rivers and in streams with unstable boundaries
NF X10-969*NF ISO 18320:2020 Hydrometry - Measurement of liquid flow in open channels - Determination of the stage-discharge relationship
NF E48-201:1999 Hydraulic fluid power. General rules relating to systems.
NF C27-210*NF EN 60247:2004 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan delta) and d.c.resistivity
NF EN 24185:1994 Measurement of liquid flow in closed pipes - Weighing 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 EN ISO 23500-5:2019 Preparation and quality management of hemodialysis fluids and related therapies - Part 5: quality of dialysis fluids for hemodialysis and related therapies
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 EN ISO 20456:2019 Mesurage du débit des fluides dans les conduites fermées - Lignes directrices pour l'utilisation des débitmètres électromagnétiques dans les liquides conducteurs
NF X10-331:1992 Liquid flow measurement in open channels. Slope-area method.
NF S93-305-5*NF EN ISO 23500-5:2019 Preparation and quality management of fluids for haemodialysis and related therapies - Part 5 : quality of dialysis fluid for haemodialysis and related therapies
NF EN 60247:2004 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan delta) and DC resistivity
FD E48-154:2002 Hydraulic fluid power - Test method for determinating the flowrate performances of hydro-pneumatic accumulators
NF EN ISO 23500-4:2019 Preparation and quality management of hemodialysis fluids and related therapies - Part 4: concentrates for hemodialysis and related therapies
NF X10-320:1989 Liquid flow measurement in open channels. Rotating element current-meters.
NF X10-319*NF ISO 4374:1991 Liquid flow measurement in open channels. Round-nose horizontal broad-crested weirs.
NF E48-415:2008 Hydraulic fluid power - Valves - Determination of pressure differential/flow characteristics.
NF E48-677*NF ISO 3968:2017 Hydraulic fluid power - Filters - Evaluation of differential pressure versus flow

Cooling Technology Institute

CTI STD-146-2008 Standard for Liquid Flow Measurement

ESDU - Engineering Sciences Data Unit

ESDU 76018 D-2007 The frictional component of pressure gradient for two-phase gas or vapour/liquid flow through straight pipes.
ESDU 77016 A-1978 THE GRAVITATIONAL COMPONENT OF PRESSURE GRADIENT FOR TWO-PHASE GAS OR VAPOUR/LIQUID FLOW THROUGH STRAIGHT PIPES
ESDU 77016 B-2007 The gravitational component of pressure gradient for two-phase gas or vapour/liquid flow through straight pipes.

Spanish Association for Standardization (UNE)

UNE 21317:1989 MEASUREMENT OF RELATIVE PERMITIVITY, DIELECTRIC DISSIPATION FACTOR ON D.C. RESISTIVITY OF INSULATING LIQUIDS.
UNE-EN ISO 20456:2021 Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids (ISO 20456:2017)
UNE-EN ISO 23500-5:2019 Preparation and quality management of fluids for haemodialysis and related therapies - Part 5: Quality of dialysis fluid for haemodialysis and related therapies (ISO 23500-5:2019)
UNE-EN 60247:2004 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity
UNE-EN 60247:2004 ERRATUM:2005 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity
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).

ET-QSAE

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

Japanese Industrial Standards Committee (JISC)

JIS B 8227:2013 Sizing of safety valves for gas/liquid two-phase flow
JIS B 7552:1993 Liquid flowmeters -- Proving methods
JIS Z 8763:1972 Measurement of fluid flow by means of venturi tubes
JIS B 8357:2022 Hydraulic fluid power -- Compensated flow-control valves -- Mounting surfaces
JIS B 8386:2011 Hydraulic fluid power -- Valves -- Determination of pressure differential/flow characteristics

SAE - SAE International

SAE J2994-2015 Brake Hydraulic Component Low Pressure Flow Rate Measurement
SAE AS19692-1998 Pumps@ Hydraulic@ Variable Flow@ General Specification for
SAE ARP490C-1975 ELECTROHYDRAULIC FLOW-CONTROL SERVOVALVES
SAE ARP490D-1978 ELECTROHYDRAULIC FLOW-CONTROL SERVOVALVES
SAE ARP490B-1970 ELECTROHYDRAULIC FLOW-CONTROL SERVOVALVES

NO-SN

NS 5922-1981 Hydraulic fluid power - Filter elements - Verification of material compatibility with fluids

BSI

BS 140:1923 Liquid starters for electric motors (d.c and a.c-phase 3 induction with slip rings)

Standard Association of Australia （SAA）

AS C46:1927 Liquid starters for electric motors (D.C. and A.C. 3-phase induction with slip rings)

API - American Petroleum Institute

API TR 2577-2018 Performance of Full-bore Vortex Meters for Measurement of Liquid Flows (FIRST EDITION)
API STD 2534-1970 Measurement of Liquid Hydrocarbons by Turbine Meter Systems (First Edition)
API PUBL 2566-2004 State of the Art Multiphase Flow Metering (First Edition)

Lithuanian Standards Office

LST ISO 5168:2007 Measurement of fluid flow - Procedures for the evaluation of uncertainties (ISO 5168:2005, identical)
LST EN ISO 748:2008 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats (ISO 748:2007)
LST EN 29104-2001 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow-meters for liquids (ISO 9104:1991)

Danish Standards Foundation

DS/EN ISO 748:2008 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats
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 29104:1993 Measurement of fluid flow in closed conduits. Methods of evaluating the performance of electromagnetic flow-meters for liquids
DS/IEC 247:1979 Measurement of relative permittivity, dielectric dissipation factor and d.c. resistivity of insulating liquids
DS/EN 60247:2004 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan phi) and d.c. resistivity
DS/EN ISO 6817:1996 Measurement of conductive liquid flow in closed conduits - Method using electromagnetic flowmeters
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

VDI - Verein Deutscher Ingenieure

VDI/VDE 2642-1989 Ultraschall-Durchflussmessung von Fluessigkeiten in voll durchstroemten Rohrleitungen
VDI/VDE 2640 Blatt 4-1981 Netzmessung in Stroemungsquerschnitten; Bestimmung der mittleren Temperatur in stroemenden Fluessigkeiten

PL-PKN

PN M73052-1990 Hydraulic fluids power Compatibility between elastomeric materials and fluids

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)

Indonesia Standards

SNI 04-6542-2001 Measuremert of relative permitivity, dielectric dissipation factor and d.c. resistivity of insulating liquid
SNI 19-4200-1996 Measurement of liquid flow in open channels by weirs and flumes. Triangular profile weirs

RU-GOST R

GOST R IEC 60247-2013 Insulating liquids. Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity
GOST 13825-1980 Hydraulic drives and lubricating systems. Nominal flows of liquid

International Electrotechnical Commission (IEC)

IEC 60247:1978 Measurement of relative permittivity, dielectric dissipation factor and d.c. resistivity of insulating liquids

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

ASHRAE 41.8-1989 Standard Methods of Measurement of Flow of Liquids in Pipes Using Orifice Flowmeters

US-AAMI

ANSI/AAMI 11663-2014 Quality of dialysis fluid for haemodialysis and related therapies

Canadian Standards Association (CSA)

CSA Z23500-5-2020 Preparation and quality management of fluids for haemodialysis and related therapies — Part 5: Quality of dialysis fluid for haemodialysis and related therapies

Society of Automotive Engineers (SAE)

SAE ARP490A-1965 ELECTROHYDRAULIC FLOW-CONTROL SERVOVALVES
SAE ARP490D-1992 ELECTROHYDRAULIC FLOW-CONTROL SERVOVALVES

CEN - European Committee for Standardization

EN ISO 23500-5:2019 Preparation and quality management of f luids for haemodialysis and related therapies - Part 5: Quality of dialysis f luid for haemodialysis and related therapies

VN-TCVN

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

Underwriters Laboratories (UL)

UL 25-2003 UL Standard for Safety Meters for Flammable and Combustible Liquids and LP-Gas Eighth Edition; Reprint with Revisions through and including June 10, 2005