streaming usage

streaming usage, Total:245 items.

The international standard classification for "streaming usage" includes: Volumetric equipment and measurements , Geology. Meteorology. Hydrology , Flow in closed conduits , Installations in buildings , Compressors and pneumatic machines , Transformers. Reactors , Measurement of fluid flow , Pumps , Central heating systems .

The Chinese standard classification for "streaming usage" includes: Oil and gas gathering and transportation equipment , Oceanographic instrumentation , Flow capacity and material level instrument , Building heating and ventilation and air conditioning instrument and equipment , Compressor and fan , Transformer , Marking, packaging, transport and storage , Mechanics Measurement , Pump , Cement and cement product equipment , Valve , Heat supply and heating engineering , Hydrology and water conservancy instrument .

Professional Standard - Petroleum

SY/T 7551-2019 Measurement of natural gas flow by spindle flowmeters
SY/T 6999-2014 General requirements for flow meters on-line verification with a traveling gas flow standard facility
SY 6999-2014 General requirements for on-line verification of flowmeters with mobile gas flow standard devices
SY/T 6660-2006 Measurement of natural Gas flow by Rotary displacement gas meters
SY/T 6143-2004 Measuring Natural Gas Flow with a Standard Orifice Flow Meter
SY/T 6890.1-2012 Operation and Maintenance Regulations for Flowmeter-Part 1: Liquid Positive Displacement Flowmeter
SY 6660-2006 Measuring Natural Gas Flow with Rotary Positive Displacement Gas Flow Meters
SY/T 6660-2021 Measurement of natural gas flow by rotary displacement gas meter

Professional Standard - Chemical Industry

HG/T 4598-2014 Target flowmeter for chemical industry

Hebei Provincial Standard of the People's Republic of China

DB13/T 588-2004 Household diversion type floating cover biogas digester

Professional Standard - Ocean

HY/T 157-2013 Portable flowmeter

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

GB/T 21446-2025 Measuring Natural Gas Flow with Standard Orifice Plate Flow Meter
GB/T 15487-1995 Methods of flow measurement for displacement compressor
GB/T 36989-2018 Measurement of liquid hydrocarbons by ultrasonic flow meters
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 20727-2006 Measurement of fluid flow in closed conduits - Thermal mass flowmeters
GB/T 26216.1-2010 DC current measuring device for HVDC transmission system—Part 1:Electronic DC current measuring device
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 15487-2015 Methods of flow measurement for displacement compressor
GB/T 13282-1991 Flow measurement calibration facility--Pipe prover
GB/T 17288-2009 Liquid hydrocarbons - Volumetric measurement by displacement meter systems
GB/T 26216.1-2019 DC current measuring device for HVDC transmission system—Part 1:Electronic DC current measuring device
GB/T 17288-1998 Liquid hydrocarbons--Volumetric measurement by displacement meter systems other than dispensing pumps
GB/T 26216.2-2019 DC current measuring device for HVDC transmission system—Part 2:Electromagnetic DC current measuring device
GB/T 26216.2-2010 DC current measuring device for HVDC transmission system—Part 2:Electromagnetic DC current measuring device
GB/T 29735-2013 Self-operating flow control valve for heating and cooling system

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

JJG(化工) 30-1989 Target Flow Transmitter Verification Regulations
JJG(化工) 17-1989 Target Flow Transmitter Verification Regulations
JJG 1132-2017 Thermal Mass Gas Flowmeters
JJG 640-2016 Differential Pressure Flowmeters
JJG 667-1997 Verification Regulation of Liquid Positive Displacement Flow Meter
JJG633-2024 Gas volumetric flowmeters
JJG 667-2010 Liquid Positive Displacement Flowmeter
JJG 633-2024 Displacement Gas Meters
JJG 667-2025 Verification Regulation of Liquid Positive Displacement Flowmeters
JJG 640-1994 Verification Regulation of Differential Pressure Type Flowmeter
JJG 461-1986 Verification Regulation of Target(Bluff Body)Type Flow Transducer
JJG 461-2010 Target Flowmeter
JJG 198-1994 Verification Regulation of Velocity Flow Meter
JJG 633-2005 Verification Regulation for Gas Displacement Meters

Professional Standard - Machinery

JB/T 11929-2014 Flow-metering Intermittent Liquid Adding System
JB/T 13111-2017 Thermal mass flow sensor
JB/T 14241-2022 Integral valve orifice flowmeter
JB/T 9242-2015 Positive displacement flowmeters for liquids.General technical requirements
JB/T 51232-1999 Guide vane mixed flow pump product quality classification
JB/T 10179-2000 Mixed flow and axial submersible pumps
JB/T 15041-2025 Point and diameter differential pressure flowmeter
JB/T 53278-1999 General purpose axial flow compressor product quality classification
JB/T 9242-1999 General technical specifications for positive displacement flowmeter
JB/T 14040-2020 Flowmetering iermitent water ading system
JB/T 51185-1999 Volute type mixed flow pump product quality classification
JB/T 6807-1993 Plug-in vortex flow sensor
JB/T 14041-2020 Flow-metering molasses adding system
JB/T 53276-1999 General purpose axial fan product quality classification
JB/T 12961-2016 Bell prover
JB/T 9247-1999 Shunt type current steam flowmeter

Professional Standard - Energy

NB/T 11630-2024 Pipeline water flow monitor for coal mines

Group Standards of the People's Republic of China

T/NJ 1182-2019 Air suction precision seeding line for vegetables
T/CIDA 0007-2021 Box-shaped ultrasonic flow meter for open channels
T/SXAEPI 3-2022 Surface water flow measurement Traveling Doppler flowmeter method
T/QGCML 685-2023 High Flow Portable Submersible Pump
T/UNP 228-2024 Technical specification for horizontal large-flow filter-style nano sand mills
T/CEC 442-2021 DC cable ampacity calculation formula
T/HEBQIA 211-2023 TDS-100 pipe segment ultrasonic flow meter

Chongqing Provincial Standard of the People's Republic of China

DB50/T 541-2014 Wet Gas Flow Meter

Professional Standard - Building Materials

JC/T 916-2003 Chute solids flow meter in building material industry
JC/T 918-2014 Chute solids flow weighfeeder for building material industry
JC/T 918-2003 Chute solids flow feeder in building material industry
JC/T 916-2014 Chute solids flow weighfeeder for building material industry

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

JJF 1510-2015 Program Pattern Evaluation of Target Flowmeter
JJF 2111-2024 Program of Pattern Evaluation of Displacement Gas Meters
JJF 1590-2016 Program of Pattern Evaluation of Differential Pressure Type Flowmeters
JJF 1357-2012 Calibration Specification for Wet Gas Meters
JJF 2248-2025 Program of Pattern Evaluation of Liquid Positive Displacement Flowmeters
JJF 1623-2017 Program of Pattern Evaluation of Thermal Mass Gas Flowmeters
JJF 1314-2011 Program of pattern evaluation for gas laminar flow transducers
JJF 1591-2016 Program of Pattern Evaluation of Coriolis Mass Flow Meters
JJF 1589-2016 Program of Pattern Evaluation of Float Meters

Professional Standard - Urban Construction

CJ/T 179-2003 Self-operated flow control valve
CJ/T 179-2018 Self-operated flow control valve
CJ/T 403-2012 Large Flow Sludge Piston Valve

Taiwan Provincial Standard of the People's Republic of China

CNS 15084-1-2007 Measurement of water flow in closed conduits - Combination meters for cold potable water - Part 1 : Specifications
CNS 7547-1981 Flow Type Air Gages

Professional Standard - Water Conservancy

SL/T 148.4-1995 Grading of products quality for propeller-type current meter
SL/T 148.5-1995 Grading of products quality for cop-type current meter

Japanese Industrial Standards Committee (JISC)

JIS Z 8765:1980 Method of flow measurement by turbine meters
JIS B 7535:1982 Flow type air gauges
JIS B 8572-4:2024 Fuel oil flow meters-Measuring instruments used in transaction or certification-Part 4: Stationary fuel oil flow meters, fuel oil flow meters on road tankers, mobile type fuel oil flow meters
JIS B 7553:1993 Parshall flume type flowmeters
JIS Z 8766:1989 Methods of flow measurement by vortex flowmeters
JIS Z 8764:1980 Method of flow measurement by electromagnetic flowmeters
JIS B 8357:1994 Pressure compensating type flow control valves for oil-hydraulic use

Austrian Standards

ONORM B 2403-1998 Liquid flow measurement in using propeller-type current meters

American Petroleum Institute (API)

API MPMS 21.2-1998(2016) Electronic metering systems for fluid measurement Volumetric and turbine liquid flow meters Electronic liquid quantity measurement

Korean Agency for Technology and Standards (KATS)

KS B 5239-1987 Flow type air gauges
KS B 5239-2002(2017) Flow type air gauges
KS B 5239-1982 Flow type air gauges
KS B ISO 14511:2004 Measurement of fluid flow in closed conduits-Thermal mass flowmeters
KS B ISO 14511-2014(2024) Measurement of fluid flow in closed conduits — Thermal mass flowmeters
KS B ISO 14511:2014 Measurement of fluid flow in closed conduits — Thermal mass flowmeters
KS B ISO 2537:2014 Liquid flow measurement in open channels-Rotating element current-meters
KS M ISO 2714:2003 Liquid hydrocarbons-Volumetric measurement by displacement meter systems other than dispensing pumps
KS B ISO 2537:2004 Liquid flow measurement in open channels-Rotating element current-meters
KS M ISO 2714:2013 Liquid hydrocarbons－Volumetric measurement by displacement meter systems other than dispensing pumps
KS B 5239-2002(2022) Flow type air gauges
KS B 50032-2020 Gas volume meters－Part 3：Rotary pistongas meters and turbine gas meters
KS B 5239-2022 Flow type air gauges
KS B ISO TR 12765:2005 Measurement of fluid flow in closed conduits－Methods using transit-time ultrasonic flowmeters
KS B 6343-2013 Pressure compensating type flow controlvalves for oil-hydraulic use
KS B 6343-1986 Pressure compensating type flow controlvalves for oil-hydraulic use
KS B 6343-2001(2006) Pressure compensating type flow controlvalves for oil-hydraulic use
KS F 2010-2013 Method of measurements for flow discharge in open channels — Velocity-area methods
KS B 5239-2002 Flow type air gauges
KS F 2010-2003 Method of measurements for flow discharge in open channels-Velocity-area methods
KS B ISO 9825:2003 Measurement of liquid flow in open channels-Field measurement of discharge in large rivers and floods
KS B ISO TR 12764-2014 Measurement of fluid flow in closed conduits — Flowrate measurement by means of vortex shedding flowmeters inserted in circular cross-section conduits running full
KS A 0611-1997 Method of measurement by variable area flowmeters
KS B ISO 13359-2019 Measurement of conductive liquid flow in closed conduits — Flanged electromagnetic flowmeters — Overall length

Standard Association of Australia （SAA）

AS 3565.1:1998 Meters for cold potable water - Volumetric chamber and turbine meters
AS 3565.1:1994 Meters for cold potable water - Volumetric chamber and turbine meters
AS 3778.6.1:1992 Measurement of water flow in open channels - Measuring devices, instruments and equipment - Rotating element current-meters
AS 4250.2:1995 Liquid hydrocarbons - Dynamic measurement - Proving systems for volumetric meters - Pipe provers

British Standards Institution (BSI)

BS ISO 14511:2001 Measurement of fluid flow in closed conduits. Thermal mass flowmeters
BS ISO 14511:2019 Measurement of fluid flow in closed conduits. Thermal mass flowmeters
BS ISO/TR 12765:1999 Measurement of fluid flow in closed conduits. Methods using transit-time ultrasonic flowmeters
10/30232464 DC BS EN 12480. Gas meters. Rotary displacement meters
10/30173459 DC BS 8452. Use of clamp-on (externally mounted) ultrasonic flow-metering techniques for fluid applications. Guide
BS ISO 7858-2:2001 Measurement of water flow in closed conduits - Combination meters for cold potable water - Installation requirements
BS ISO 24062:2023 Measurement of fluid flow in closed conduits. Clamp-on ultrasonic transit-time meters for liquids and gases
BS 5728-7:1997 Measurement of flow of cold potable water in closed conduits-Specification for single mechanical type meters
BS ISO 13359:1998(1999) Measurement of conductive liquid flow in closed conduits — Flanged electromagnetic flowmeters — Overall length
BS 3680-8A:1989 Measurement of liquid flow in open channels - Measuring instruments and equipment - Current meters incorporating a rotating element
23/30456713 DC BS ISO 24062. Measurement of fluid flow in closed conduits. Clamp-on ultrasonic transit-time meters for liquids and gases

International Organization for Standardization (ISO)

ISO 14511:2019 Measurement of fluid flow in closed conduits — Thermal mass flowmeters
ISO 14511:2001 Measurement of fluid flow in closed conduits - Thermal mass flowmeters
ISO 2537:1988 Liquid flow measurement in open channels; rotating element current-meters
ISO 2537:1985 Liquid flow measurement in open channels — Cup-type and propeller-type current-meters
ISO 2537:1974 Title missing - Legacy paper document
ISO 12764:2017 Measurement of fluid flow in closed conduits — Flowrate measurement by means of vortex shedding flowmeters inserted in circular cross-section conduits running full
ISO/DIS 24062 Measurement of fluid flow in closed conduits — Clamp-on ultrasonic transit-time meters for liquids and gases
ISO/FDIS 24062:2023 Measurement of fluid flow in closed conduits — Clamp-on ultrasonic transit-time meters for liquids and gases
ISO/DIS 24062:2023 Measurement of fluid flow in closed conduits - Clamp-on ultrasonic transit-time meters for liquids and gases
ISO 2537:1985/Amd 1:1983 Liquid flow measurement in open channels — Cup-type and propeller-type current-meters — Amendment 1
ISO/TR 11627:1998 Measurement of liquid flow in open channels - Computing stream flow using an unsteady flow model
ISO 9300:2022 Measurement of gas flow by means of critical flow nozzles
ISO 17657-2:2005 Resistance welding - Welding current measurement for resistance welding - Part 2: Welding current meter with current sensing coil

Ente Nazionale Italiano di Unificazione

UNI 2326-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Formulas and Practical Figures
UNI EN 1359:2001 Gas meters - Diaphragm gas meters
UNI 2324-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Venetian tube flow meters and related pressure outlets
UNI 2330-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Applications*
UNI 2325-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Instrument regulations
UNI 2329-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Auxiliary instructions
UNI 2328-1943 Venn-type tube flowmeter and related rules for measuring liquid flow in annular cross-section conduits. Measurement execution requirements
UNI 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 EN ISO 5167-1:2004 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 1: General principles and requirements

Danish Standards Foundation

DANSK DS/ISO 14511:2019 Measurement of fluid flow in closed conduits – Thermal mass flowmeters
DANSK DS/ISO 24062:2024 Measurement of fluid flow in closed conduits – Clamp-on ultrasonic transit-time meters for liquids and gases

Instrument Society of America (ISA)

ISA 75.01.01-2007 Flow Equations for Sizing Control Valves
ISA RP3.2-1978 FLANGE MOUNTED SHARP EDGED ORIFICE PLATES FOR FLOW MEASUREMENT

Czech Standards Institute (UNMZ)

CSN ISO 2537:1993 Liquid flow measurement in open channels. Rotating element current-meters
CSN ISO 6416:1994 Measurement of liquid flow in open channels. Measurements of discharge by ultrasonic (acoustic) method
CSN 25 7830-1964 Flow-meters with glass tube
CSN ISO 3455:1994 Liquid flow measurement in open channels. Calibration of rotating-element current meters in straight open tanks

Gosstandart of Russia

GOST 4.158-1985 System of product-quality indices. Volumetric, velocity counters, batchmeters and flowmeters. Electromagnetic flowmeters. Vortex flowmeters, batchmeters and metering plants. Nomenclature of indices
GOST 13045-1981 General industrial rotameters. General specifications
GOST 28723-1990 Velocity electromagnetic and vortex flowmeters. General technical requirements and test methods

Indonesia Standards

SNI 19-4204-1996 Pengukuran aliran cairan dalam saluran terbuka - Kalibrasi meter - arus elemen - berputar dalam tangki lurus terbuka
SNI 8066-2015 Tata cara pengukuran debit aliran sungai dan saluran terbuka menggunakan alat ukur arus dan pelampung
SNI 19-4205-1996 Pengukuran aliran cairan dalam saluran terbuka - Meter arus jenis mangkok dan jenis baling - baling
SNI 6738:2015 Perhitungan debit andalan sungai dengan kurva durasi debit

Association of German Mechanical Engineers

VDI/VDE 2040 Blatt 2-1976 Basic calculation for flow measurement with nozzles@ orifice plates and venturi tubes; applied formulas and special formulas for gas flow
VDI/VDE 2040 Blatt 2-1987 Calculation principles for measurement of fluid flow using orifice plates@ nozzles and venturi tubes; equations and formulae
VDI/VDE 2040 Blatt 2-1986 Calculation of fluid flowrates; measured by means of orifice plates@ nozzles and venturi tubes; standard equations and formulae
VDI VDE 3513 Blatt 1-2009 Variable-area flowmeters Calculation methods
VDI VDE 2040-1:1991 Calculation Principles for the Measurement of Fluid Flow Using Orifice Plates, Nozzles and Venturi Tubes. Deviations and Supplements to DIN 1952
VDI VDE 2041-1991 Orifices and Nozzles for special applications in flow measurement with differential pressure devices

Bureau of Indian Standards

IS 5355-1969 Oxygen flowmeter (dry bobbin type for therapy purposes)
IS 10189-2-1-2024 Industrial-Process Control Valves - Part 2 Flow Capacity - Section 1 Sizing Equations for Fluid Flow under Installed Conditions

Society of Automotive Engineers (SAE)

SAE J3142-2018 Thermal Flow Control Valve Nomenclature and Application
SAE AIR8035 Fuel Flow Rates for Jet-Powered Commercial Aircraft Taxi Operations

National Standardisation Body (ASRO)

STAS 6070-1974 WATER METERS WITH PROPELLER

Türk Standardları Enstitüsü

TS 2237-1976 LIQUID FLOW MEASUREMENT ?N ?PEN CHANNELS— CUP — TYPE AND PROPELLER — TYPE CURRENT METERS

American Water Works Association (AWWA)

ANSI/AWWA C704-24 Propeller-Type Meters for Waterworks Applications
ANSI/AWWA C704-2019 Propeller-Type Meters for Waterworks Applications
AWWA C704-2019 Propeller-Type Meters for Waterworks Applications
AWWA C704-2012 Propeller-Type Meters for Waterworks Applications
AWWA DSS71291 Flow Measurement Accuracies of New Residential Flow Meters
AWWA ACE70802 Flow Measurement Accuracies of New Residential Flow Meters

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

ASHRAE 4841-2006 The Effect of Elbows on the Accuracy of Liquid Flow Measurement with an Insertion Flowmeter

American Gas Association

AGA B109.3-2000 Rotary-Type Gas Displacement Meters XQ0010

American National Standards Institute （ANSI)

ANSI B109.3-2000 Rotary-Type Gas Displacement Meters
ANSI/ASME MFC-11M-2003 Measurement of Fluid Flow by Means of Coriolis Flowmeters
ANSI/ASME MFC-11M-2006 Measurement of Fluid Flow by Means of Coriolis Flowmeters
ANSI/ASME MFC-6M-1998 Fluid Flow in Pipes Using Vortex Flow Meters, Measurement of
ANSI/ASME MFC-16M-2007 Measurement of Fluid Flow in Closed Conduits by Means of Electromagnetic Flowmeters

Underwriters Laboratories (UL)

UL 327A BULLETIN-2006 OUTLINE OF INVESTIGATION FOR INFERENTIAL TYPE RESIDENTIAL WATER FLOW METERS
UL 327-2011 Outline of Investigation for Turbine Type Flow Meters for Fire Protection Systems
UL 3111-2-032-1999 Hand-held current clamps for electrical measurement and test
UL 327 BULLETIN-2006 Outline of Investigation for Turbine Type Flow Meters

Military Standards (MIL-STD)

MIL MIL-F-24291C-1990 FLOWMETER, FLUID ELECTROMAGNETIC TYPE (SUPERSEDING MIL-F-24291B)
MIL MIL-F-24701-1988 FLOWMETER, LIQUID, VLTRASONIC, NON INTRUSIVE

GCC Standardization Organization

GSO ISO 13359:2014 Measurement of conductive liquid flow in closed conduits - Flanged electromagnetic flowmeters – Overall length
GSO ISO/TS 15768:2015 Measurement of liquid velocity in open channels -- Design, selection and use of electromagnetic current meters
GSO ISO/TR 11328:2015 Measurement of liquid flow in open channels -- Equipment for the measurement of discharge under ice conditions

American Society of Mechanical Engineers (ASME)

ASME MFC-6M-1998 Measurement of Fluid Flow in Pipes Using Vortex Flowmeters
ASME MFC-6-2013 Measurement of Fluid Flow in Pipes Using Vortex Flowmeters
ASME MFC-21.2-2010(R2018) Measurement of Fluid Flow by Means of Thermal Dispersion Mass Flowmeters
ASME MFC-18M-2001(R2016) Measurement of Fluid Flow using Variable Area Meters
ASME MFC-11-2006(R2014) Measurement of Fluid Flow by Means of Coriolis Mass Flowmeters
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-6M-1998(R2005) Measurement of Fluid Flow in Pipes Using Vortex Flow Meters
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-11-2006 Measurement of Fluid Flow by Means of Coriolis Mass Flowmeters
ASME MFC-14M-2003(R2018) Measurement of Fluid Flow Using Small Bore Precision Orifice Meters
ASME MFC-26-2011 Measurement of Gas Flow by Bellmouth Inlet Flowmeters
ASME MFC-6M Errata-1987 Measurement of fluid flow in pipes using vortex flow meters; Errata
ASME MFC-16M-1995(R2001) Measurement of Fluid Flow in Closed Conduits by means of Electromagnetic Flowmeters

U.S. Air Force

AIR FORCE A-A-59928-2013 METER, FUEL FLOW, PORTABLE
AIR FORCE A-A-59928 A-2013 METER, FUEL FLOW, PORTABLE
AIR FORCE QPL-6599-QPD-2011 Indicator, Rate of Flow, Fuel, Type A-19

American Society for Testing and Materials (ASTM)

ASTM F1172-88(2004) Standard Specification for Fuel Oil Meters of the Volumetric Positive Displacement Type

Alliance of Telecommunications Industry Solutions （ATIS)

ATIS T1.TR.11-1991 Switched Exchange-Access Network Traffic Availability Performance

Internet Engineering Task Force (IETF)

RFC 5840-2010 Wrapped Encapsulating Security Payload (ESP) for Traffic Visibility

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

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

International Electrotechnical Commission (IEC)

IEC 61005:1990 Portable Neutron Ambient Dose Equivalent Ratemeters for Use in Radiation Protection First Edition (Edition 1.0)

Association Francaise de Normalisation

NF EN ISO 15002:2008 Flow measuring devices for connection to wall sockets of medical gas distribution systems
NF A89-579-2*NF EN ISO 17657-2:2007 Resistance welding - Welding current measurement for resistance welding - Part 2 : welding current meter with current sensing coil

Der Energieeffizienzverband für Wärme, Kälte und KWK e. V.(AGFW)

AGFW FW 216 A:2013-06 Magnetic-inductive volumetric flow meters as use-normal for the examination of measuring instruments for the volume flow measurement of flowing water

Canadian Standards Association (CSA)

CAN/CSA-Z15002-2012(C2017) Flow measuring devices for connection to wall sockets of medical gas distribution systems

European Committee for Standardization (CEN)

EN ISO 17657-2:2007 Resistance welding - Welding current measurement for resistance welding - Part 2: Welding current meter with current sensing coil

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 13359:2014 Measurement of conductive liquid flow in closed conduits - Flanged electromagnetic flowmeters – Overall length
OS GSO ISO 8333:2015 Liquid flow measurement in open channels by weirs and flumes -- V-shaped broad-crested weirs

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 13359:2015 Measurement of conductive liquid flow in closed conduits - Flanged electromagnetic flowmeters – Overall length
BH GSO ISO 8333:2016 Liquid flow measurement in open channels by weirs and flumes -- V-shaped broad-crested weirs

International Telecommunication Union (ITU)

ITU-T G.1051-2023 Latency measurement and interactivity scoring under real application data traffic patterns

Yugoslav Association for Standardization

JUS M.C5.091-1985 Control valves. Flow capacity. Sizing equiations for compressible fluid flow under installed conditions
JUS M.C5.090-1985 Control valves. Flow capacity. Sizing equationsfor incompressible fluid flow under installed conditions