Whiteness Meter Calibration

Whiteness Meter Calibration, Total:267 items.

The international standard classification for "Whiteness Meter Calibration" includes: Thermodynamics and temperature measurements , Linear and angular measurements , Optics and optical measurements , Measurement of force, weight and pressure , Vibrations, shock and vibration measurements , Exploratory and extraction equipment , Equipment for petroleum and natural gas industries , Other equipment for petroleum and natural gas industries , Head protective equipment , Reactor engineering , Hydraulic construction .

The Chinese standard classification for "Whiteness Meter Calibration" includes: Radio Measurement , Length Measurement , Thermal Measurement , Optical Measurement , Mechanics Measurement , Petroleum exploration logging equipment and instrument , Petroleum exploration, development, gathering and transportation equipment in general , Petroleum drilling , Petroleum exploration, development, gathering and transportation engineering in general , Nuclear instrument for exploration mining and technological detection , Radioactive isotope application instrument , Acoustic instrument and seismograph .

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

JJF 2246-2025 Calibration Specification for Well Water Temperature Measuring Instruments
JJF 2032-2023 Calibration Specification for Transmission Visibility Meters
JJF 1211-2008 Calibration Specification for Static Light Scattering Particle Size Analyzers
JJF 1384-2012 Calibration Specification for Open/Closed Cup Flash Point Testers
JJF 1105-2018 Calibration Specification for Contact(Stylus)Instruments of Surface Roughness Measurement by Profile Method
JJF 1290-2011 Calibration Specification for Particulate Analyzer
JJF 1811-2020 Calibration Specification for Bursting Strength Testers for Paper(Board)
JJF 1609-2017 Calibration Specification for Residual Chlorine Meters
JJF(纺织)028-2010 Calibration Specification for Perspiration Fastness Instruments
JJF(纺织)102-2021 Calibration Specification for Geotextiles Products-Dynamic Perforation Testers
JJF(纺织) 054-2016 Calibration Specification for Fabric Stiffness Tester
JJF 1808-2020 Calibration Specification of Bullet Speed Measuring Devices
JJF(建材) 136-2018 Calibration specification for glass softening point tester
JJF 1801-2020 Calibration Specification for Linear Velocity Measuring Instrument
JJF(纺织) 067-2016 Calibration Specification of Tester for Formaldehyde Content of Textiles
JJF(纺织) 021-2013 Calibration Specification for Textile Yarn Length Tester
JJF(纺织) 001-2015 Calibration Specification for Sliver and Roving Length Sampler
JJF 1154-2006 Calibration Specification for Four-wheel alignmenter
JJF(机械) 1076-2021 Calibration specification for abrasive bulk density tester
JJF 1821-2020 Calibrat ion Specification of Temperature Calibration Devices for Polymerase Chain Reaction Analyzers
JJF 1090-2002 Calibration Specification for Nonmetal Building Materials Plastic Limit Measuring Instruments
JJF(石化) 003-2015 Calibration Specification for Putty Film Flexibility Testers
JJF(纺织) 077-2018 Calibration Specification for Fabric’s Water Impermeability Tester
JJF(纺织)065-2013 Calibration Specification for Fiber Diameter Analyzer
JJF(机械) 1075-2021 Calibration specification for single particle compressive strength tester
JJF(纺织)029-2023 Calibration Specification for Color Fastness to Scorch and Sublimation Testers
JJF(纺织) 029-2006 Calibration specification for ironing and sublimation color fastness tester
JJF 1456-2014 Calibration specification for communication light polarization tester
JJF 1664-2017 Calibration Specification for Temperature Indicators
JJF 1309-2011 Calibration Specification of Temperature Indicators and Simulators by Electrical Simulation and Measurement
JJF(纺织)089-2020 Calibration Specification for Cotton Fibrograph Testers
JJF 2057-2023 Calibration Specification for C-reactive Protein Analyzers
JJF(机械) 1078-2021 Calibration specification for bearing ring width and oil groove depth measuring instrument
JJF 2228-2025 Calibration Specification for Withstanding Voltage Tester Calibrators
JJF(纺织) 030-2006 Specifications for Calibration of Whiteness Meter
JJF 1219-2009 Calibration Specification for Laser Vibrometers
JJF 1113-2004 Calibration Specification of Angle Measuring Instrument for Bearing Ring
JJF 1372-2012 Calibration Specification for Instrument of Testing Mortar-strength by Penetration Resistance Method
JJF(纺织)096-2020 Calibration Specification of Corlour Fastness to Rotary Crocking Testers
JJF 1947-2021 Calibration Specification for Platinum-Cobalt Colorimeters
JJF 2221-2025 Calibration Specification for Apparatus of Transient Measurements of Thermal Conductivity
JJF 1569-2016 Calibration Specification for Bromine Number and Bromine Index Meters
JJF 1890-2021 Calibration Specification for Straightness Measuring Devices
JJF(机械)1045-2020 Calibration specification for vehicle handling stability tester
JJF 2189-2025 Specification for calibration of precision thermometers for platinum resistance thermometers
JJF 1649-2017 Calibration Specification for Ultrasound Bone Sonometers
JJF(纺织) 029-2023 Calibration specifications for ironing sublimation color fastness meter
JJF(纺织)054-2016 Calibration Specification for Fabric Stiffness Tester
JJF(纺织) 027-2010 Calibration specification for corlour fastness to friction testers
JJF 1377-2012 Calibration Specification for Wheel Alignment Testers of Level Type
JJF(机械) 1045-2020 Calibration specification for vehicle handling stability tester
JJF 1407-2013 Calibration Specification for Thermometers of WBGT-index Meters
JJF 1943-2021 Calibration Specification for Shock Measuring Instruments
JJF 1553-2015 Calibration Specification for Pendulum Tear Instruments
JJF(建材) 209-2023 Low Temperature Temperature Meter Calibration Specifications
JJF 2157-2024 Calibration Specification for Drilling Fluid Retort Assemblies
JJF(机械) 026-2008 Calibration specification for current density tester
JJF 1663-2017 Calibration Specification for Laser Micrometers
JJF 1457-2014 Calibration specification for cable tester
JJF 1852-2020 Calibration Specification for Distortion Meters
JJF(纺织) 029-2012 Calibration Specification for Scorch and Sublimation Tester
JJF 1582-2016 Calibration Specification for(Specific) Activity Rapid Detecting Instrument
JJF(纺织) 021-2006 Calibration specification for fabric yarn length tester
JJF(纺织) 033-2016 Calibration Specification for Fabric Drapability Tester
JJF 1189-2008 Calibration Specification for Length Measuring Instrument
JJF 1339-2012 Calibration Specification for Electro-acoustical Measurement Instruments
JJF 1614-2017 Calibration Specification for Antibiotics Potency Analyzers
JJF 2204-2025 Protein Purification Analyzer Calibration Specifications
JJF(纺织) 028-2010 Calibration Specification for Perspiration Fastness Instruments
JJF 1111-2003 Calibration Specification for Modulation Meters
JJF(纺织)021-2013 Calibration Specification for Textile Yarn Length Tester
JJF 1334-2012 Calibeation Specification for Concrete Crack Width and Depth Measuring Instruments
JJF 1968-2022 Calibration Specification for Determinators of Fluorine/Chlorine in Coal
JJF(汽车) 03-2008 Calibration specification for level wheel aligner
JJF 2070-2023 Calibration Specification for Plastic Apparent Shear Viscosity Testers(Capillary Rheometers)
JJF(机械) 060-2009 Calibration specification for camera ranging accuracy and object distance scale accuracy measuring instrument
JJF(纺织)077-2018 Calibration Specification for Fabric’s Water Impermeability Tester
JJF(纺织)067-2016 Calibration Specification of Tester for Formaldehyde Content of Textiles
JJF(石化)049-2021 Calibration Specification for Drop Ball Rebound Testers
JJF(纺织) 065-2013 Calibration Specification for Fiber Diameter Analyzer
JJF(机械)1076-2021 Abrasive bulk density tester calibration specifications
JJF(纺织) 098-2021 Calibration Specification for Vibrating Fiber Fineness Meters
JJF 1224-2009 Calibration Specification for Reinforced Concrete Covermeter and Floorslab Thickness Tester
JJF 1331-2011 Calibration Specification for Inductive Micrometers
JJF(纺织) 002-2006 Calibration specification for Y145 airflow fiber fineness tester
JJF(纺织) 020-2010 Calibration specification for fabric thickness instruments
JJF(机械) 1062-2021 Calibration specification for insulating oil dielectric strength tester
JJF 1965-2022 Calibration Specification for Solder Paste Inspection Instruments
JJF(石化)036-2020 Calibration Specification for Film Adhesion Testers(Circle-drawing Method)
JJF(建材) 208-2023 Specification for calibration of mortar setting time measuring instruments
JJF 1330-2011 Calibration Specification for Instantaneous Effective Intensity Testers
JJF 1154-2014 Calibration Specification for Four-wheel Aligners
JJF(纺织) 042-2006 Calibration specification for raw silk denier meter
JJF 1394-2013 Calibration Specification for Wireless Network Testers
JJF 1571-2016 Calibration Specification for Seawater Turbidity Analyzers
JJF(汽车) 01-2008 Calibration specification for handling stability tester
JJF(纺织)010-2012 Calibration Specification for Yarn Twist Tester
JJF 1250-2010 Calibration Specification for Laser Diameter Measuring Gauges
JJF(纺织) 010-2012 Calibration Specification for Yarn Twist Tester
JJF 2220-2025 Calibration Specification for Apparatus of Steady Measurements of Thermal Conductivity
JJF 1185-2007 Calibration Specification for Vibrometer (Velocity) of Rolling Bearings
JJF 1659-2017 Calibration Specification for PM2.5 Mass Concentration Measurement Instruments
JJF 1923-2021 Calibration Specification for Verification Equipment of Electrical Measuring Devices
JJF(纺织)001-2015 Calibration Specification for Sliver and Roving Length Sampler
JJF 1366-2012 Calibration Specification of Temperature Data Acquisition Instruments
JJF(纺织) 096-2020 Calibration Specification of Corlour Fastness to Rotary Crocking Testers
JJF(纺织)020-2010 Calibration Specification for Fabric Thickness Instruments
JJF(建材) 110-2019 Calibration specification for cement Raye clip dilatometer
JJF(建材) 169-2020 Calibration specification for cement mortar fluidity tester (jump table)
JJF(纺织)074-2018 Calibration Specification for Down Filling Power Tester
JJF(纺织)027-2010 Calibration Specification for Corlour Fastness to Friction Testers
JJF(纺织)029-2012 Calibration Specification for Scorch and Sublimation Tester
JJF 1472-2014 Calibration Specification for Process Calibrators
JJF 1550-2015 Calibration Specification for Boreho1e Clinometers
JJF(建材)136-2018 Calibration specification for glass softening point tester
JJF 2175-2024 Calibration Specification for Water-soluble Acid Analyzers
JJF 2116-2024 Calibration Specification for Specific Protein Analyzers
JJF(机械)1083-2023 Calibration Specifications for X-ray Residual Stress Testers
JJF(机械) 059-2009 Calibration specification for camera phase illuminance uniformity meter
JJF(建材) 175-2020 Specification for calibration of load deflection temperature/Vicat softening temperature testers for building materials
JJF 1371-2012 Calibration Specification for Vibrometer(Acceleration) of Rolling Bearings
JJF 1662-2017 Calibration Specification for Clock Testers
JJF(纺织) 083-2018 Calibration Specification for Fabrics Water Spray Testers
JJF(纺织) 089-2020 Calibration Specification for Cotton Fibrograph Testers
JJF(纺织)083-2018 Calibration Specification for Fabrics Water Spray Testers
JJF(机械) 061-2009 Calibration specification for black and white diffuse density meter
JJF 1254-2010 Calibration Specification for Height Measuring Instrument with Digital Display
JJF(纺织) 042-2020 Calibration Specification of Raw Silk Size Testers
JJF 1281-2011 Calibration Specification for Cut Tobacco Filling Power Tester
JJF 1318-2011 Calibration Specification for Imaging Probe Measuring Machines
JJF(机械)1102-2023 Calibration specification of harmonic standard for roundness meter
JJF(机械) 1039-2020 Calibration specification for molding sand hot-wet tensile strength tester
JJF 2190-2025 Calibration Specification for Acoustic Logging Tools
JJF 1105-2003 Calibration Specification for Contact (Stylus) Instruments of Surface Roughness Measurement by the Profile Method
JJF(机械)1062-2021 Calibration specifications for insulating oil dielectric strength tester
JJF(纺织) 102-2021 Calibration Specification for Geotextiles Products-Dynamic Perforation Testers
JJF 1869-2020 Calibration Specification for Pour Point and Cloud Point Testers of Petroleum Products
JJF(机械)1078-2021 Calibration specifications for bearing ring width and oil groove depth measuring instruments
JJF(纺织) 033-2006 Calibration specification for fabric perpendicularity tester
JJF(纺织)042-2020 Calibration Specification of Raw Silk Size Testers
JJF(机械)1039-2020 Calibration specification for molding sand hot-wet tensile strength tester
JJF 1287-2011 Calibration Specification for Clarity Test Equipment
JJF 1052-1996 Calibration for Fibre Fineness Tester of Air-flow Method
JJF 1171-2007 Calibration Specification for Temperature Itinerant Detecting Instrument
JJF 1171-2024 Calibration specifications for temperature and humidity circuit detectors
JJF(纺织)103-2021 Calibration Specification of Corlour Fastness to Camber Rubbing Testers
JJF 1208-2008 Calibration Specification for Apparatus for Determining Penetration of Bituminous Materials
JJF 1689-2018 Calibration Specification for Water Colorimeters
JJF(纺织)098-2021 Calibration Specification for Vibrating Fiber Fineness Meters
JJF 1721-2018 Calibration Specification for Carbonization Depth Measuring Instruments and Calipers
JJF 2022-2023 Calibration Specification for Gas Chromatographs of Liquor Analysis
JJF(纺织) 074-2018 Calibration Specification for Down Filling Power Tester
JJF(纺织)033-2016 Calibration Specification for Fabric Drapability Tester
JJF 1278-2011 Calibration Specification for Bluetooth Test Set
JJF(石化)003-2015 Calibration Specification for Putty Film Flexibility Testers
JJF 1841-2020 Calibration Specification for Glycohemoglobin Analyzers
JJF 1894-2021 Calibration Specification for Calibrators of Semiconductor Curve Tracers
JJF 1542-2015 Calibration Specification for SpO2 Simulator
JJF(机械)1075-2021 Calibration specifications for single particle compressive strength tester
JJF(纺织) 103-2021 Calibration Specification of Corlour Fastness to Camber Rubbing Testers
JJF(纺织) 005-2006 Calibration specification for Y412A raw cotton moisture meter
JJF(机械) 045-2009 Calibration specification for abrasive bulk density tester
JJF 1489-2014 Calibration Specification for Calibration Devices of Four-wheel Aligner
JJF 1232-2009 Calibration Specification for Reflectometers
JJF(机械) 005-2008 Calibration specification for grating length measuring instrument

Professional Standard - Petroleum

SY/T 6677-2007 Calibration method of mnd retort assembly
SY 6677-2007 Calibration Method of Drilling Fluid Solid Phase Quantity Meter
SY/T 6677-2022 Calibration method of drilling fuid retort assembly
SY 6588-2012 Calibration method of electrical logging tool
SY/T 7081-2016 Calibrating method for calibration device of geophone tester
SY/T 6816-2010 Calibration Method of Equipment for Measuring Sand Content in Drilling Fluids
SY 7081-2016 Calibration method of calibration device of geophone tester
SY 6810-2010 Calibration method of rock gas permeability tester
SY/T 6588-2006 Calibration Methods for Electric Log Tools
SY/T 6810-2010 The Calibration Method of Measuring Instruments of Core Gas
SY/T 6758-2009 Calibration method of lithological density log tool
SY/T 6588-2012 Calibration Methods for Electric Log Tools
SY 6816-2010 Calibration Method of Drilling Fluid Sand Content Meter
SY/T 6579-2003 The calibration method for density tool

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

JJG 278-2002 Verification Regulation of Oscilloscope Calibrator
JJG(电子) 04024-1989 Specification for verification of BJ4801 model graphic instrument calibrators
JJG 802-2019 Distortion Meter Calibrators
JJG(纺织) 039-1990 Verification Regulations for Whiteness Meter

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

GB/T 8994-1988 Calibration for radiation protection instruments X and γ exposure rate meters
GB/T 10254-1988 Calibration for radiation protection instruments beta doseratemeters
GB/T 9338-2008 Fluorescent whitening agents - Determination of relative whiteness - Instrumental measurement
GB/T 9338-1988 Method of instrumental measurement of whiteness of fluorescent whitening agents

Group Standards of the People's Republic of China

T/CMA YX129-2024 Calibration Method for Dissolution Testers
T/WJZZ 009-2021 Whole measurement calibration method of particle number concentration measuring instrument
T/HZSM 0002-2023 Calibration method of air release value analyzers for lubricants
T/CGMA 0604-2022 Calibration specifications for ultra-sensitive leak detectors
T/CMA 033-2021 Calibration method for distillation range testers of petroleum products
T/HBJLXH 003-2023 Calibration method for asphalt wax content tester
T/HBJLXH 003-2022 Calibration Method of Free calcium oxide analyzer
T/CSTM 00902-2023 Calibration specification for lime reactivity analyzer
T/SJZSYYQXH JZ008-2023 Calibration method of low temperature temperature tester
T/SXICS 007-2024 Calibration specification for caking index tester
T/HBJLXH 002-2022 Calibration Method of Geotextile water permeability tester
T/CEC 114-2016 Calibration specification for flashover locator
T/SXICS 002-2023 calibration specification for multiparameter water quality testers
T/CMA 031-2021 Calibration method for basic nitrogen meters
T/SJZJLXH 0007-2020 Calibration Specifications for Calipers
T/CMA 032-2021 Calibration method for automatic benzene crystal point testers
T/CMA YX130-2024 Calibration method for Glare Meters
T/CMA HG109-2023 Calibration Method for On-line Dissolved Oxygen Analyzer
T/CMA 034-2021 Calibration method for salt content meters analyzers

廊坊市市场监督管理局

DB1310/T 267-2022 Calibration Specifications for Weibo Consistency Meter

Professional Standard - Aviation

HB 6136.7-1987 Flight Test Instrument (Static) Calibration Specification Angular Velocity
HB 6136.11-1987 Flight Test Instrument (Static) Calibration Specification Temperature
HB 6136.6-1987 Flight Test Instrument (Static) Calibration Specification Linear Acceleration
HB 6136.2-1987 Flight Test Instrument (Static) Calibration Specification Altitude
HB 6137-1987 Calibration specification for flight test instrumentation Vibration acceleration
HB 6136.3-1987 Flight Test Instrument (Static) Calibration Specification Speed

Professional Standard - Water Conservancy

SL 123-2012 Calibration methods for fluidity tester of cement mortar

Zhejiang Provincial Standard of the People's Republic of China

JJF(浙) 1093-2014 Calibration Specification for Apparatus for Concrete Slump Test

Professional Standard - Machinery

JB/T 5516-1991 Accelerator Calibration Instrument - Specification

Professional Standard - Energy

DL/T 1694.10-2024 High voltage test instruments and equipment calibration specifications Part 10: Sulfur hexafluoride density controller calibrator

International Organization for Standardization (ISO)

ISO 18898:2012 Rubber - Calibration and verification of hardness testers
ISO 18898:2016 Rubber - Calibration and verification of hardness testers

British Standards Institution (BSI)

BS ISO 18898:2012 Rubber. Calibration and verification of hardness testers
BS ISO 18898:2016 Rubber. Calibration and verification of hardness testers
BS EN ISO 9342-2:2005(2010) Optics and optical instruments - Calibration lenses for lens meters for measuring lens power - Part 2: Calibration lenses for lens meters for measuring lens power for contact lenses
PD CEN/TR 17993:2023 Calibration and accuracy of non-catching precipitation measurement instruments
BS PD CEN/TR 17993:2023 Calibration and accuracy of non-catching precipitation measurement instruments
BS 7976-3:2002 Pendulum testers - Method of calibration
BS 7976-3:2002+A1:2013 Pendulum testers. Method of calibration

Korean Agency for Technology and Standards (KATS)

KS M ISO 18898:2010 Rubber-Calibration and verification of hardness testers
KS R 1007-2018 Road vehicles – Speed of meters – Methods of caliblation

Association of German Mechanical Engineers

VDI VDE DGQ DKD 2622 Blatt 2-1-2011 Calibration of measuring equipment for electrical quantities - Methods for the determination of measurement uncertainty
VDI VDE DGQ DKD 2622 Blatt-2 E:2013-10 Calibration of measuring equipment for electrical quantities - Methods for determining measurement uncertainty
VDI VDE 2602 Blatt 4-2014 Surface measurement - Roughness measurement using contact (stylus) instruments - Calibration, uncertainty of measurement
VDI VDE 2602 Blatt-4 E:2013-12 Surface measurement – Roughness measure-ment using contact (stylus) instruments – Calibration, uncertainty of measurement
VDI/VDE 5585 BLATT 2-2021 Technical temperature measurement - temperature measurement with thermographic cameras - calibration
VDI/VDE 2602 BLATT 4-2014 Surface testing — roughness measurement with stylus devices — calibration, measurement uncertainty
VDI VDE 3514 Blatt-3 E:2020-02 Measuring humidity calibration and measurement uncertainty
VDI VDE DGQ DKD 2622 Blatt-11 E:1998-12 VDI/VDE/DGQ/DKD Guidelines Sheet 11: Calibration of measuring equipment for electrical quantities
VDI VDE DGQ DKD 2622 Blatt 21-2004 Calibration of measurement equipment for electrical quantities Recorders

Society of Motion Picture and Television Engineers (SMPTE)

SMPTE RP 15-1997 Calibration of Densitometers Used for Black-and-White Photographic Density Measurement

GCC Standardization Organization

BH GSO OIML D10:2024 Guidelines for the determination of calibration intervals of measuring instruments

The Directorate General of Specifications and Metrology (DGSM)

OS GSO OIML D10:2010 Guidelines for the determination of calibration intervals of measuring instruments

American Society for Testing and Materials (ASTM)

ASTM E1582-17 Standard Test Method for Temperature Calibration of Thermogravimetric Analyzers
ASTM RR-E37-1017 1996 E1582-Test Method for Temperature Calibration of Thermogravimetric Analyzers
ASTM RR-E37-1007 1984 E1582-Standard Test Method for Temperature Calibration of Thermogravimetric Analyzers
ASTM E1363-97e1 Standard Test Method for Temperature Calibration of Thermomechanical Analyzers
ASTM RR-E37-1011 1990 E1363-Standard Test Method for Temperature Calibration of Thermomechanical Analyzers
ASTM E2113-09 Standard Test Method for Length Change Calibration of Thermomechanical Analyzers
ASTM D4178-82(2017) Standard Practice for Calibrating Moisture Analyzers
ASTM E1582-93 Standard Practice for Calibration of Temperature Scale for Thermogravimetry
ASTM D4178-23 Standard Practice for Calibrating Moisture Analyzers
ASTM E2509-08 Standard Test Method for Temperature Calibration of Rheometers in Isothermal Mode
ASTM D4178-82(2012) Standard Practice for Calibrating Moisture Analyzers
ASTM E2069-06(2018) Standard Test Method for Temperature Calibration on Cooling of Differential Scanning Calorimeters

Standards Norway

SN-CEN/TR 17993:2023 Calibration and accuracy of non-catching precipitation measurement instruments

Ente Nazionale Italiano di Unificazione

UNI CEN/TR 17993:2024 Calibration and accuracy of non-catching precipitation measurement instruments
UNI SPERIMENTALE 10127-1:1992 Guide for the definition of measuring instruments calibration intervals. General criteria.
UNI EN ISO 9342:1999 Optics and optical instruments - Test lenses for calibration of focimeters

German Institute for Standardization

DIN 51562-4:1999 Viscometry - Measurement of kinematic viscosity by means of the Ubbelohde viscometer - Part 4: Viscometer calibration and determination of the uncertainty of measurement
DIN ISO 48-9:2021-02 Rubber, vulcanized or thermoplastic - Determination of hardness - Part 9: Calibration and verification of hardness testers (ISO 48-9:2018)

European Committee for Standardization (CEN)

CEN/TR 17993:2023 Calibration and accuracy of non-catching precipitation measurement instruments

Danish Standards Foundation

DANSK DS/CEN/TR 17993:2023 Calibration and accuracy of non-catching precipitation measurement instruments

International Electrotechnical Commission (IEC)

IEC/IEEE P61869-21/CDV, 2024 IEEE Draft Standard Uncertainty Evaluation in the Calibration of Instrument Transformers

American Gear Manufacturers Association

AGMA 2113-A97-1997 Measuring Instrument Calibration, Gear Tooth Alignment Measurement

South African Bureau of Standard

TG 02-02 Guidance on the Calibration of Insulation Testers

American National Standards Institute （ANSI)

ANSI/ASTM E74:2001 Practice for Calibration of Force Measuring Instruments for Verifying the Force Indication of Testing Machines

American Society of Mechanical Engineers (ASME)

ASME B1.25-2019 Measurement Uncertainty Factors in the Calibration of Screw Thread Gages

CZ-CSN

CSN 25 0271-1974 Calibration of standardized' blocks to be used for Rpckwell superficial N and T ?cale hardness testing machines

US-FCR

FCR COE RPMAS 49570-1978 CALIBRATION OF INSTRUMENTATION

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