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Lao Flow Calibration Device

Lao Flow Calibration Device, Total:147 items.

In the international standard classification, Lao Flow Calibration Device involves: Measurement of fluid flow, Electricity. Magnetism. Electrical and magnetic measurements, Equipment for petroleum and natural gas industries, Ventilators. Fans. Air-conditioners, Measurement of time, velocity, acceleration, angular velocity, Optics and optical measurements, Mechanical testing, Optical equipment, Equipment for the chemical industry, Processes in the glass and ceramics industries, Road vehicle systems, Power transmission and distribution networks, Air quality, Measurement of force, weight and pressure, Analytical chemistry, Particle size analysis. Sieving, Industrial automation systems, Metrology and measurement in general, Paints and varnishes, Valves, Fluid power systems, Fibre optic communications, Terminology (principles and coordination), Installations in buildings, Electromagnetic compatibility (EMC), Microbiology, Laboratory medicine, Protection of and in buildings, Radiation measurements.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Lao Flow Calibration Device

GB/T 13282-1991 Flow measurement calibration facility--Pipe prover
GB/T 29820.1-2013 Assessment of uncertainty in calibration and use of flow measurement devices.Part 1:Linear calibration relationships
GB/T 26827-2011 Calibration method for measurement equipment of wave plate phase retardation
GB/T 18215.1-2000 Flow measurement of city manufactured gas in main pipes. Part 1: Method using standard orifice plate throttling device

Professional Standard - Water Conservancy, Lao Flow Calibration Device

SL/T 232-1999 Verification method of dynamic liquid discharge and flow velocity facilities

National Metrological Technical Specifications of the People's Republic of China, Lao Flow Calibration Device

JJF 1586-2016 Calibration Specification for Active Piston Provers
JJF 1633-2017 Calibration Specification for Hemoperfusion Equipment
JJF 1240-2010 Calibration Specification for Gas Flow Calibration Facility by Means of Critical Flow Venturi Nozzles
JJF 1923-2021 Calibration Specification for Verification Equipment of Electrical Measuring Devices
JJF 1068-2000 Calibration Specification for Sets of Current Ratio Standards at Power Frequency
JJF 1872-2020 Self-Calibration Method for Apparatus of DC Voltage Ratio Standards
JJF 2045-2023 Calibration Specification for Calibrators of Motor Vehicle Engine Speed Measuring Instruments
JJF(机械) 1015-2018 Calibration specification for compressor cooling capacity test device
JJF(机械)1015-2018 Calibration specification for compressor cooling capacity test device
JJF(机械) 071-2009 Calibration specification for compressor cooling capacity test device
JJF 2047-2023 Calibration Specification for Measurement Devices of Bus Gangway and Access Passage
JJF 1106-2003 Calibration Specification for Transmittance Measuring Equipment for Ophthalmic Products
JJF 1911-2021 Calibration Specification for Large-scale Bulk Material Silo Weighing Devices
JJF 1994-2022 Calibration Specification for Refrigerator Performance Measuring Apparatuses
JJF 2052-2023 Calibration Specification for Energy Efficiency Testing Apparatuses of Gas Water Heaters
JJF 1858-2020 Calibration Specification for Energy Efficiency Testing Apparatus of Room Air Conditioners Using Air-Enthalpy Test Method
JJF 1857-2020 Calibration Specification for Energy Efficiency Testing Apparatus of Room Air Conditioners Using Balanced Ambient Room-type Calorimeter Method
JJF(建材)150-2018 Calibration Specification for Integrated Testing Devices for Water Consumption and Flushing Performance of Sanitary Ware
JJF(建材) 150-2018 Calibration specification for comprehensive test device for water consumption and flushing performance of sanitary ware toilet

Professional Standard - Aerospace, Lao Flow Calibration Device

QJ 1506-1988 Specification for flow measuring and calibrating devices by dynamic weighing
QJ 2160-1991 Specification for dynamic volumetric liquid flow measurement and calibration devices

Hubei Provincial Standard of the People's Republic of China, Lao Flow Calibration Device

DB42/T 628-2010 Calibration specfication of multifunction calibrator for electric measuring instruments,transducters and AC sampling equipment

CN-QIYE, Lao Flow Calibration Device

Q/GDW 1899-2013 Calibration specification for AC sampling and measuring devices
Q/GDW 1439-2014 Calibration specification for multi-functional electric measuring and testing device

Standard Association of Australia （SAA）, Lao Flow Calibration Device

AS 2360.7.2:1993 Measurement of fluid flow in closed conduits - Assessment of uncertainty in the calibration and use of flow measurement devices - Non-linear calibration relationships
AS 2360.7.1:2001 Measurement of fluid flow in closed conduits - Assessment of uncertainty in the calibration and use of flow measurement devices - Linear calibration relationships
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

Association Francaise de Normalisation, Lao Flow Calibration Device

NF X10-108*NF ISO 7066-2:1988 Assessment of uncertainty in the calibration and use of flow measurement devices. Part 2 : non-linear calibration relationships.
NF ISO 7066-2:1988 Évaluation de l'incertitude dans l'étalonnage et l'utilisation des appareils de mesure du débit - Partie 2 : relations d'étalonnage non linéaires.
NF M08-005:1996 Petroleum measurement systems. Calibration. Temperature corrections for use with volumetric reference measuring systems.
NF EN 62129-1:2016 Étalonnage des appareils de mesure de longueur d'onde/appareil de mesure de la fréquence optique - Partie 1 : analyseurs de spectre optique
NF ISO 14934-2:2013 Essais au feu - Étalonnage et utilisation des appareils de mesure du flux thermique - Partie 2 : méthodes d'étalonnage primaire
NF EN 50130-5:2011 Étalonnage des appareils de mesure de longueur d'onde/appareil de mesure de la fréquence optique - Partie 2 : appareils de mesure de longueur d'onde unique à interféromètre de Michelson
NF EN 302998-1:2011 Étalonnage des appareils de mesure de longueur d'onde/appareil de mesure de la fréquence optique - Partie 2 : appareils de mesure de longueur d'onde unique à interféromètre de Michelson
NF EN 62129-2:2011 Étalonnage des appareils de mesure de longueur d'onde/appareil de mesure de la fréquence optique - Partie 2 : appareils de mesure de longueur d'onde unique à interféromètre de Michelson
NF DTU 40.37:2011 Étalonnage des appareils de mesure de longueur d'onde/appareil de mesure de la fréquence optique - Partie 2 : appareils de mesure de longueur d'onde unique à interféromètre de Michelson
NF EN ISO 4490:2018 Poudres métalliques - Détermination du temps d'écoulement au moyen d'un entonnoir calibré (appareil de Hall)
NF X10-107:1990 Assessment of uncertainty in the calibration and use of flow measurement devices. Part 1 : linear calibration relationships.
NF ISO 14934-4:2015 Essais au feu - Étalonnage et utilisation des appareils de mesure du flux thermique - Partie 4 : lignes directrices pour l'utilisation des fluxmètres thermiques dans les essais au feu
NF X20-205-5*NF EN ISO 6145-5:2011 Gas analysis - Preparation of calibration gas mixtures using dynamic volumetric methods - Part 5 : capillary calibration devices
NF C46-503:1993 INDUSTRIAL-PROCESS CONTROL VALVES. PART 2 : FLOW CAPACITY. SECTION ONE : SIZING EQUATIONS FOR INCOMPRESSIBLE FLUID FLOW UNDER INSTALLED CONDITIONS. (EUROPEAN STANDARD EN 60 534-2-1).
NF EN ISO 6145-5:2011 Analyse des gaz - Préparation des mélanges de gaz pour étalonnage à l'aide de méthodes volumétriques dynamiques - Partie 5 : dispositifs d'étalonnage par capillaires

Korean Agency for Technology and Standards (KATS), Lao Flow Calibration Device

KS B ISO TR 7066-1-2004(2014) Assessment of uncertainty in calibration and use of flow measurement devices－Part 1：Linear calibration relationships
KS B ISO 7066-2:2020 Assessment of uncertainty in the calibration and use of flow measurement devices — Part 2: Non-linear calibration relationships
KS B ISO 7066-2:2014 Assessment of uncertainty in the calibration and use of flow measurement devices — Part 2: Non-linear calibration relationships
KS B ISO 7066-2:2004 Assessment of uncertainty in the calibration and use of flow measurement devices-Part2:Non-linear calibration relationships
KS C IEC 60534-2-1:2004 Industrial-process control valves-Part 2-1:Flow capacity-Sizing equations for fluid flow under installed conditions
KS I ISO 6145-5-2015(2020) Gas analysis－Preparation of calibraion gas mixtures using dynamic volumetric methods－Part 5：Capillary calibration devices
KS I ISO 6145-5:2010 Gas analysis-Preparation of calibraion gas mixtures using dynamic volumetric methods-Part 5:Capillary calibration devices
KS I ISO 6145-5:2015 Gas analysis－Preparation of calibraion gas mixtures using dynamic volumetric methods－Part 5：Capillary calibration devices
KS B 0541-1995 Fluid systems-Sealing devices-O-rings-Quality acceptance criteria
KS B 0541-2014(2019) Fluid systems — Sealing devices — O-rings — Quality acceptance criteria
KS P ISO 17511:2010 In vitro diagnostic medical devices－Measurement of quantities in biological samples－Metrological traceability of values assigned to calibrators and control materials
KS A ISO 8529-2-2007(2017) Reference neutron radiations－Part 2：Calibration fundamentals of radiation protection devices related to the basic quantities characterizing the radiation field

International Organization for Standardization (ISO), Lao Flow Calibration Device

ISO 7066-1:1989 Assessment of uncertainty in the calibration and use of flow measurement devices; part 1: linear calibration relationships
ISO 8222:1987 Petroleum measurement systems; Calibration; Temperature corrections for use with volumetric reference measuring systems
ISO 23497:2019 Determination of pH value — Technical buffer solutions for the calibration of technical measuring installations
ISO 6145-5:2009 Gas analysis - Preparation of calibration gas mixtures using dynamic volumetric methods - Part 5: Capillary calibration devices
ISO 9368-1:1990 Measurement of liquid flow in closed conduits by the weighing method; procedures for checking installations; part 1: static weighing systems
ISO 3601-3:1987 Fluid systems; Sealing devices; O-rings; Part 3 : Quality acceptance criteria
ISO 17511:2003 In vitro diagnostic medical devices - Measurement of quantities in biological samples - Metrological traceability of values assigned to calibrators and control materials
ISO 21903:2020 Refrigerated hydrocarbon fluids — Dynamic measurement — Requirements and guidelines for the calibration and installation of flowmeters used for liquefied natural gas (LNG) and other refrigerated hydro

KR-KS, Lao Flow Calibration Device

KS B ISO 7066-2-2020 Assessment of uncertainty in the calibration and use of flow measurement devices — Part 2: Non-linear calibration relationships

AENOR, Lao Flow Calibration Device

UNE 40162-2:1975 CALIBRATION OF "AIR-FLOW" APPARATUS IN TESTS TO MEASURE AVERAGE DIAMETER OF WOOL FIBRES.
UNE-EN 14277:2007 Ventilation for buildings - Air terminal devices - Method for airflow measurement by calibrated sensors in or close to ATD/plenum boxes

BE-NBN, Lao Flow Calibration Device

NBN-ISO 7066-1:1990 Schatting van de onnauwkeurigheden bij net ijken en het gebruik van debietmeetinstrumenten - Deel 1 : Lineaire ijkingsverhoudingen

American Society for Testing and Materials (ASTM), Lao Flow Calibration Device

ASTM E1258-88(2018) Standard Test Method for Airflow Calibration of Fan Pressurization Devices
ASTM E1258-23 Standard Test Method for Airflow Calibration of Fan Pressurization Devices
ASTM C1132-95 Standard Practice for Calibration of the Heat Flow Meter Apparatus (Withdrawn 2002)
ASTM E1258-88(2008) Standard Test Method for Airflow Calibration of Fan Pressurization Devices
ASTM E1258-88(2012) Standard Test Method for Airflow Calibration of Fan Pressurization Devices
ASTM C1377-97(2003) Standard Test Method for Calibration of Surface/Stress Measuring Devices
ASTM C1377-97(2003)e1 Standard Test Method for Calibration of Surface/Stress Measuring Devices
ASTM C1377-97 Standard Test Method for Calibration of Surface/Stress Measuring Devices
ASTM C1377-97(2009) Standard Test Method for Calibration of Surface/Stress Measuring Devices
ASTM F377-03(2022) Standard Practice for Calibration of Braking/Tractive Measuring Devices for Testing Tires
ASTM F377-03(2015) Standard Practice for Calibration of Braking/Tractive Measuring Devices for Testing Tires
ASTM C518-91 Standard Test Method for Steady-State Heat Flux Measurements and Thermal Transmission Properties by Means of the Heat Flow Meter Apparatus

ISA - International Society of Automation, Lao Flow Calibration Device

ISA RP31.1-1977 Specification@ Installation@ and Calibration of Turbine Flowmeters

Association of German Mechanical Engineers, Lao Flow Calibration Device

VDI/VDE 2646-2006 Torque measuring devices - Minimum requirements in calibrations
VDI/VDE/DGQ/DKD 2622 Blatt 2-2003 Calibration of measuring means for electrical quantities - Methods for the determination of the measurement uncertainty
VDI 3490 Blatt 10-1981 Measurement of gases; calibration gas mixtures; preparation of calibration gas mixtures using capillary device
VDI/VDE 2624 Blatt 3.1-2011 Measurement of mechanical quantities - Instructions for the calibration of test units for spring band hose clamps

Lithuanian Standards Office , Lao Flow Calibration Device

LST ISO 7066-2:2002 Assessment of uncertainty in calibration and use of flow measurement devices. Part 2: Non-linear calibration relationships (idt ISO 7066-2:1988)
LST EN 14277-2006 Ventilation for buildings - Air terminal devices - Method for airflow measurement by calibrated sensors in or close to ATD/plenum boxes

National Metrological Verification Regulations of the People's Republic of China, Lao Flow Calibration Device

JJG 619-2005 Gas Flow Calibration Facility to p.V.T.t Technique
JJG 164-2000 Verification Regulation of Standard Facilities for Liquid Flowrate
JJG 643-2003 Flow Standard Facilities by Master Meter Method
JJG 165-2005 Verification rules for bell type gas flow standard device
JJG 619-1989 Verification Regulation of Gas Flow Calibration Facility to p.V.T.t Technique
JJG 586-1989 Verification Regulation of Soap Film Standard Facility on Gases Flow

German Institute for Standardization, Lao Flow Calibration Device

DIN 51309:1998 Materials testing machines - Calibration of static torque measuring devices
DIN 51309:2005 Materials testing machines - Calibration of static torque measuring devices
DIN 51309:2022-08 Materials testing machines - Calibration of static torque measuring devices
DIN 19267:2012-08 pH measurement - Technical buffer solutions, preferably for the calibration of technical measuring installations
DIN EN ISO 6145-5:2011-03 Gas analysis - Preparation of calibration gas mixtures using dynamic volumetric methods - Part 5: Capillary calibration devices (ISO 6145-5:2009); German version EN ISO 6145-5:2010
DIN ISO 9368-1:1993 Measurement of liquid flow in closed conduits by the weighing method; procedures for checking installations; static weighing systems; identical with ISO 9368-1:1990

Group Standards of the People's Republic of China, Lao Flow Calibration Device

T/QGCML 1651-2023 Automatic micro-sampling equipment pipette calibration device
T/CEC 413-2020 Calibration specification for high-voltage electric energy measuring device for synchronous line loss
T/ZZB 1844-2020 Gas Flow Standard Facility by Means of Critical Flow Venturi Nozzles
T/SMA 0007-2020 Evaluation Method of Measurement Uncertainty of Variable Head Water Flow Standard Device

工业和信息化部/国家能源局, Lao Flow Calibration Device

JB/T 12961-2016 Bell type gas flow standard device

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, Lao Flow Calibration Device

GJB/J 6220-2008 Calibration specification for IR optical focal length measuring equipment

American National Standards Institute （ANSI), Lao Flow Calibration Device

DIN 51309:2022 Materials testing machines - Calibration of static torque measuring devices
ANSI/ISA 75.01.01-2012 Industrial-Process Control Valves - Part 2-1: Flow capacity - Sizing equations for fluid flow under installed conditions

Military Standard of the People's Republic of China-General Armament Department, Lao Flow Calibration Device

GJB 8703-2015 Calibration procedures for focal length measurement devices of infrared optical systems
GJB/J 3407-1998 Calibration procedures for dynamic calibration devices for spatial position measurement of flexible nozzles

British Standards Institution (BSI), Lao Flow Calibration Device

BS 7882:2017 Tracked Changes. Method for calibration and classification of torque measuring devices
BS EN ISO 6145-5:2010 Gas analysis. Preparation of calibration gas mixtures using dynamic volumetric methods. Capillary calibration devices
BS 7996:2009 Torque measuring devices - Calibration and classification using continual torque application - Method
BS ISO 23497:2019 Determination of pH value. Technical buffer solutions for the calibration of technical measuring installations
BS EN ISO 17511:2003 In vitro diagnostic medical devices - Measurement of quantities in biological samples - Metrological traceability of values assigned to calibrators and control materials
BS 7996:2018 Tracked Changes. Torque measuring devices. Calibration and classification using continual torque application. Method
18/30350536 DC BS ISO 21903. Refrigerated Hydrocarbon Fluids. Dynamic Measurement. Guidance for the calibration, installation and use of flow meters for LNG and other refrigerated hydrocarbon fluids

Japanese Industrial Standards Committee (JISC), Lao Flow Calibration Device

JIS Z 8900-1:2008 Standards particles -- Part 1: Reference particles for calibrating particle size measurements apparatus
JIS B 2005-2-1:2005 Industrial-process control valves -- Part 2-1: Flow capacity -- Sizing equations for fluid flow under installed conditions
JIS B 2005-2-1:2019 Industrial-process control valves -- Part 2-1: Flow capacity -- Sizing equations for fluid flow under installed conditions
JIS B 2408:1993 Fluid systems -- Sealing devices -- O-rings -- Quality acceptance criteria

Institute of Electrical and Electronics Engineers (IEEE), Lao Flow Calibration Device

IEEE 498-1990 Requirements for the calibration and control of measuring and test equipment used in nuclear facilities

Danish Standards Foundation, Lao Flow Calibration Device

DS/ISO/TR 10305-1:2003 Road vehicles - Calibration of electromagnetic field strength measuring devices - Part 1: Devices for measurement of electromagnetic fields at frequencies > 0 Hz
DS/EN 14277:2007 Ventilation for buildings - Air terminal devices - Method for airflow measurement by calibrated sensors in or close to ATD/plenum boxes
DS/ISO/TR 10305-2:2003 Road vehicles - Calibration of electromagnetic field strength measuring devices - Part 2: IEEE standard for calibration of electromagnetic field sensors and probes, excluding antennas, from 9 kHz to 40 GHz

Professional Standard - Petroleum, Lao Flow Calibration Device

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

International Electrotechnical Commission (IEC), Lao Flow Calibration Device

IEC 60534-2-1:1998 Industrial-process control valves - Part 2-1: Flow capacity - Sizing equations for fluid flow under installed conditions
IEC 60534-2-1/COR1:2000 Industrial-process control valves - Part 2-1: Flow capacity - Sizing equations for fluid flow under installed conditions; Corrigendum 1
IEC 61745:1998 End-face image analysis procedure for the calibration of optical fibre geometry test sets
IEC 61745:2017 End-face image analysis procedure for the calibration of optical fibre geometry test sets
IEC 60534-2-1:2011 Industrial-process control valves - Part 2-1: Flow capacity - Sizing equations for fluid flow under installed conditions
CISPR 16-1-6:2014 Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-6: Radio disturbance and immunity measuring apparatus - EMC antenna calibration
IEC 60534-2:1978 Industrial-process control valves. Part 2: Section one - Sizing equations for incompressible fluid flow under installed conditions

European Committee for Standardization (CEN), Lao Flow Calibration Device

EN ISO 6145-5:2010 Gas analysis - Preparation of calibration gas mixtures using dynamic volumetric methods - Part 5: Capillary calibration devices (ISO 6145-5:2009)

未注明发布机构, Lao Flow Calibration Device

DIN EN ISO 9513 Beiblatt 2:2005 Metallic materials – Calibration of length change measuring devices for testing with uniaxial loading – Laser extensometer systems and their calibration
DIN EN ISO 9513 Beiblatt 3:2005 Metallic materials – Calibration of length change measuring devices for testing with uniaxial loading – Video extensometer systems and their calibration
DIN EN ISO 9513 Beiblatt 1:2003 Metallic materials: Calibration of length change measuring devices for testing with uniaxial loading

CN-STDBOOK, Lao Flow Calibration Device

图书 A-4676 Guidelines for establishing standards for flow standard devices: Implementation and application of JJF 1033-2016 "Measurement Standard Assessment Specifications"

RU-GOST R, Lao Flow Calibration Device

GOST ISO 17511-2011 In vitro diagnostic medical devices. Measurement of quantities in biological samples. Metrological traceability of values assigned to calibrators and control materials

API - American Petroleum Institute, Lao Flow Calibration Device

API MPMS 5.7-2003 Manual of Petroluem Measurement Standards Chapter 5 - Metering - Section 7 - Testing Protocol for Differential Pressure Flow Measurement Devices
API MPMS 22.2-2017 Manual of Petroleum Measurement Standards Chapter 22-Testing Protocol Section 2-Differential Pressure Flow Measurement Devices (SECOND EDITION)
API MPMS 22.2-2005 Manual of Petroleum Measurement Standards Chapter 22Testing Protocol Section 2Differential Pressure Flow Measurement Devices (First Edition)

Professional Standard - Electricity, Lao Flow Calibration Device

DL/T 1694.7-2020 Calibration specifications for high-voltage testing instruments and equipment Part 7: Electrical measurement of integrated protection, measurement and control devices

VN-TCVN, Lao Flow Calibration Device

TCVN 6989-1-5-2008 Specification for radio disturbance and immunity measuring apparatus and methods.Part 1-5: Radio disturbance and immunity measuring apparatus.Antenna calibration test sites for 30 MHz to 1000 MHz