• ISO Guide 31:2015

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Reference materials — Contents of certificates, labels and accompanying documentation

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  17-01-2024

    Language(s):  French, English, Russian

    Published date:  06-11-2015

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    ISO/Guide 31:2015 is intended to help reference material (RM) producers in preparing clear and concise documentation to accompany an RM. It lists and explains mandatory, recommended and other categories of information to be considered in the preparation of product information sheets and RM certificates. This information can be used by RM users and other stakeholders in confirming the suitability of an RM or certified reference material (CRM).

    ISO/Guide 31:2015 also contains the minimum requirements for a label attached to the RM container.

    General Product Information - (Show below) - (Hide below)

    Committee ISO/TC 334
    Document Type Guide
    Publisher International Organization for Standardization
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    ASTM D 6362 : 1998 : R2003 Standard Practice for Certificates of Reference Materials for Water Analysis
    FD ISO GUIDE 34 : 2010 FD GENERAL REQUIREMENTS FOR THE COMPETENCE OF REFERENCE MATERIAL PRODUCERS
    PD ISO/TR 16476:2016 Reference materials. Establishing and expressing metrological traceability of quantity values assigned to reference materials
    PD 6532-5:1997 Reference materials. Guide to the contents of certificates of reference materials Quality system guidelines for the production of reference materials
    OIML D 18 : 2008 THE USE OF CERTIFIED REFERENCE MATERIALS IN FIELDS COVERED BY METROLOGICAL CONTROL EXERCISED BY NATIONAL SERVICES OF LEGAL METROLOGY. BASIC PRINCIPLES
    BS ISO 14606:2015 Surface chemical analysis. Sputter depth profiling. Optimization using layered systems as reference materials
    15/30327269 DC : 0 BS EN ISO 17034 - GENERAL REQUIREMENTS FOR THE COMPETENCE OF REFERENCE MATERIAL PRODUCERS
    NF EN ISO 15351 : 2010 STEEL AND IRON - DETERMINATION OF NITROGEN CONTENT - THERMAL CONDUCTIMETRIC METHOD AFTER FUSION IN A CURRENT OF INERT GAS (ROUTINE METHOD)
    06/30159593 DC : 0 BS ISO/IEC 15457-3 - IDENTIFICATION CARDS - THIN FLEXIBLE CARDS - PART 3: TEST METHODS
    08/30182372 DC : DRAFT JULY 2008 BS EN 15842 - FOODSTUFFS - DETECTION OF FOOD ALLERGENS - GENERAL CONSIDERATIONS AND VALIDATION OF METHODS
    ASTM D 6596 : 2000 : R2005 Standard Practice for Ampulization and Storage of Gasoline and Related Hydrocarbon Materials
    ASTM D 6362 : 1998 : R2013 Standard Practice for Certificates of Reference Materials for Water Analysis
    ASTM E 2437 : 2005 Standard Practice for Designing and Validating Performance-Based Test Methods for the Analysis of Metals, Ores, and Related Materials (Withdrawn 2014)
    PREN 3976 : 200P1 AEROSPACE SERIES - TITANIUM AND TITANIUM ALLOYS - TEST METHOD - CHEMICAL ANALYSIS FOR THE DETERMINATION OF HYDROGEN CONTENT
    CEI UNI 70099 : 2010 INTERNATIONAL VOCABULARY OF METROLOGY - BASIC AND GENERAL CONCEPTS AND ASSOCIATED TERMS (VIM)
    CEI UNI EN ISO/IEC 17025 : 2008 GENERAL REQUIREMENTS FOR THE COMPETENCE OF TESTING AND CALIBRATION LABORATORIES
    ASTM E 1834 : 2011 Standard Test Method for Analysis of Nickel Alloys by Graphite Furnace Atomic Absorption Spectrometry
    ASTM E 2594 : 2009 Standard Test Method for Analysis of Nickel Alloys by Inductively Coupled Plasma Atomic Emission Spectrometry (Performance-Based Method)
    I.S. EN ISO 15194:2009 IN VITRO DIAGNOSTIC MEDICAL DEVICES - MEASUREMENT OF QUANTITIES IN SAMPLES OF BIOLOGICAL ORIGIN - REQUIREMENTS FOR CERTIFIED REFERENCE MATERIALS AND THE CONTENT OF SUPPORTING DOCUMENTATION
    ASTM E 2594 : 2009 : R2014 Standard Test Method for Analysis of Nickel Alloys by Inductively Coupled Plasma Atomic Emission Spectrometry (Performance-Based Method)
    ASTM E 2371 : 2013 Standard Test Method for Analysis of Titanium and Titanium Alloys by Direct Current Plasma and Inductively Coupled Plasma Atomic Emission Spectrometry (Performance-Based Test Methodology)
    ISO/IEC 17025:2017 General requirements for the competence of testing and calibration laboratories
    ASTM C 1128 : 2018 : REDLINE Standard Guide for Preparation of Working Reference Materials for Use in Analysis of Nuclear Fuel Cycle Materials
    DIN EN ISO 6974-2 E : 2012 NATURAL GAS - DETERMINATION OF COMPOSITION AND ASSOCIATED UNCERTAINTY BY GAS CHROMATOGRAPHY - PART 2: UNCERTAINTY CALCULATIONS (ISO 6974-2:2012)
    DIN EN ISO 10993-12 E : 2012 BIOLOGICAL EVALUATION OF MEDICAL DEVICES - PART 12: SAMPLE PREPARATION AND REFERENCE MATERIALS (ISO 10993-12:2012)
    ISO 6974-1:2012 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 1: General guidelines and calculation of composition
    BS EN ISO 10993-12:2012 Biological evaluation of medical devices Sample preparation and reference materials
    BS EN ISO 14111:1999 Natural gas. Guidelines to traceability in analysis
    EN 12287 : 1999 IN VITRO DIAGNOSTIC MEDICAL DEVICES - MEASUREMENT OF QUANTITIES IN SAMPLES OF BIOLOGICAL ORIGIN - DESCRIPTION OF REFERENCE MATERIALS
    DIN ISO 6141:2004-05 GAS ANALYSIS - REQUIREMENTS FOR CERTIFICATES FOR CALIBRATION GASES AND GAS MIXTURES
    DIN EN ISO 148-3:2017-04 METALLIC MATERIALS - CHARPY PENDULUM IMPACT TEST - PART 3: PREPARATION AND CHARACTERIZATION OF CHARPY V-NOTCH TEST PIECES FOR INDIRECT VERIFICATION OF PENDULUM IMPACT MACHINES (ISO 148-3:2016)
    EN ISO 148-3:2016 Metallic materials - Charpy pendulum impact test - Part 3: Preparation and characterization of Charpy V-notch test pieces for indirect verification of pendulum impact machines (ISO 148-3:2016)
    UNI EN ISO 10993-12 : 2012 BIOLOGICAL EVALUATION OF MEDICAL DEVICES - PART 12: SAMPLE PREPARATION AND REFERENCE MATERIALS
    ASTM E 1724 : 1995 Standard Guide for Testing and Certification of Metal and Metal-Related Reference Materials
    10/30215322 DC : 0 BS EN ISO 6974-1 - NATURAL GAS - DETERMINATION OF COMPOSITION AND ASSOCIATED UNCERTAINTY BY GAS CHROMATOGRAPHY - PART 1: GENERAL GUIDELINES AND CALCULATION OF COMPOSITION
    ASTM D 6596:2000 Standard Practice for Ampulization and Storage of Gasoline and Related Hydrocarbon Materials
    BS EN ISO 148-3:2016 Metallic materials. Charpy pendulum impact test Preparation and characterization of Charpy V-notch test pieces for indirect verification of pendulum impact machines
    UNI EN 15842 : 2010 FOODSTUFFS - DETECTION OF FOOD ALLERGENS - GENERAL CONSIDERATIONS AND VALIDATION OF METHODS
    13/30285580 DC : 0 BS EN ISO 16961 - PETROLEUM, PETROCHEMICAL AND NATURAL GAS INDUSTRIES - INTERNAL PROTECTIVE COATING AND LINING OF ABOVE GROUND STEEL STORAGE TANKS
    10/30203803 DC : 0 BS ISO 6974-2 - NATURAL GAS - DETERMINATION OF COMPOSITION AND ASSOCIATED UNCERTAINTY BY GAS CHROMATOGRAPHY - PART 2: UNCERTAINTY CALCULATIONS
    OIML V 2-200 : 2012 INTERNATIONAL VOCABULARY OF METROLOGY - BASIC AND GENERAL CONCEPTS AND ASSOCIATED TERMS (VIM)
    UNI CEN/TR 10317 : 2009 EUROPEAN CERTIFIED REFERENCE MATERIALS (EURONORM-CRMS) FOR THE DETERMINATION OF THE CHEMICAL COMPOSITION OF IRON AND STEEL PRODUCTS PREPARED UNDER THE AUSPICES OF THE EUROPEAN COMMITTEE FOR IRON AND STEEL STANDARDIZATION
    ISO Guide 32:1997 Calibration in analytical chemistry and use of certified reference materials
    DIN EN 15842:2010-06 FOODSTUFFS - DETECTION OF FOOD ALLERGENS - GENERAL CONSIDERATIONS AND VALIDATION OF METHODS
    PD ISO GUIDE 35:2017 Reference materials. Guidance for characterization and assessment of homogeneity and stability
    DIN EN ISO 15351:2010-08 Steel and iron - Determination of nitrogen content - Thermal conductimetric method after fusion in a current of inert gas (Routine method) (ISO 15351:1999)
    07/30157023 DC : 0 BS EN ISO 15194 - IN VITRO DIAGNOSTIC MEDICAL DEVICES - MEASUREMENT OF QUANTITIES IN SAMPLES OF BIOLOGICAL ORIGIN - REQUIREMENTS FOR CERTIFIED REFERENCE MATERIALS AND THE CONTENT OF SUPPORTING DOCUMENTATION
    I.S. EN ISO 17034:2016 GENERAL REQUIREMENTS FOR THE COMPETENCE OF REFERENCE MATERIAL PRODUCERS (ISO 17034:2016)
    ASTM D 6596 : 2000 : R2016 Standard Practice for Ampulization and Storage of Gasoline and Related Hydrocarbon Materials
    BS EN ISO/IEC 17025:2017 General requirements for the competence of testing and calibration laboratories
    NF EN 15842 : 2010 FOODSTUFFS - DETECTION OF FOOD ALLERGENS - GENERAL CONSIDERATIONS AND VALIDATION OF METHODS
    ASTM D 6362 : 1998 : R2008 Standard Practice for Certificates of Reference Materials for Water Analysis
    I.S. EN ISO 148-3:2016 METALLIC MATERIALS - CHARPY PENDULUM IMPACT TEST - PART 3: PREPARATION AND CHARACTERIZATION OF CHARPY V-NOTCH TEST PIECES FOR INDIRECT VERIFICATION OF PENDULUM IMPACT MACHINES (ISO 148-3:2016)
    I.S. EN 14726:2005 ALUMINIUM AND ALUMINIUM ALLOYS - CHEMICAL ANALYSIS - GUIDELINE FOR SPARK OPTICAL EMISSION SPECTROMETRIC ANALYSIS
    DIN EN ISO 10993-12:2012-10 Biological evaluation of medical devices - Part 12: Sample preparation and reference materials (ISO 10993-12:2012)
    DIN EN ISO 6974-1:2012-11 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition (ISO 6974-1:2012)
    UNE-EN 196-2:2014 Method of testing cement - Part 2: Chemical analysis of cement
    I.S. EN ISO 6974-1:2012 NATURAL GAS - DETERMINATION OF COMPOSITION AND ASSOCIATED UNCERTAINTY BY GAS CHROMATOGRAPHY - PART 1: GENERAL GUIDELINES AND CALCULATION OF COMPOSITION (ISO 6974-1:2012)
    I.S. EN ISO 10723:2012 NATURAL GAS - PERFORMANCE EVALUATION FOR ANALYTICAL SYSTEMS (ISO 10723:2012)
    I.S. EN ISO 6974-2:2012 NATURAL GAS - DETERMINATION OF COMPOSITION AND ASSOCIATED UNCERTAINTY BY GAS CHROMATOGRAPHY - PART 2: UNCERTAINTY CALCULATIONS (ISO 6974-2:2012)
    DIN EN ISO 10723:2013-04 NATURAL GAS - PERFORMANCE EVALUATION FOR ANALYTICAL SYSTEMS (ISO 10723:2012)
    I.S. EN ISO 10993-8:2000 BIOLOGICAL EVALUATION OF MEDICAL DEVICES - PART 8: SELECTION AND QUALIFICATION OF REFERENCE MATERIALS FOR BIOLOGICAL TESTS
    I.S. EN ISO 10993-12:2012 BIOLOGICAL EVALUATION OF MEDICAL DEVICES - PART 12: SAMPLE PREPARATION AND REFERENCE MATERIALS (ISO 10993-12:2012)
    I.S. EN 196-2:2013 METHODS OF TESTING CEMENT - PART 2: CHEMICAL ANALYSIS OF CEMENT
    DIN EN 196-2:2013-10 METHODS OF TESTING CEMENT - PART 2: CHEMICAL ANALYSIS OF CEMENT
    PD 6532-3:2000 Reference materials. Guide to the contents of certificates of reference materials Guide to the uses of certified reference materials
    BS 4559-4(2000) : 2000 AMD 16907 METHODS FOR PREPARATION OF CALIBRATION GAS MIXTURES - CERTIFICATE OF MIXTURE PREPARATION
    BS 0-3:1997 A standard for standards Specification for structure, drafting and presentation
    PD 6532-5:2000 Reference materials. Guide to the contents of certificates of reference materials General requirements for the competence of reference material producers
    DIN EN ISO 148-3:2015-09 (Draft) METALLIC MATERIALS - CHARPY PENDULUM IMPACT TEST - PART 3: PREPARATION AND CHARACTERIZATION OF CHARPY V-NOTCH TEST PIECES FOR INDIRECT VERIFICATION OF PENDULUM IMPACT MACHINES (ISO 148-3:2016)
    BS 7825-1:1995 Calibration of rubber and plastics test equipment Specification for principles and general requirements
    BS ISO 29581-2:2010 Cement. Test methods Chemical analysis by X-ray fluorescence
    UNE-EN ISO 17034:2017 General requirements for the competence of reference material producers (ISO 17034:2016)
    DIN EN 15842 E : 2010 FOODSTUFFS - DETECTION OF FOOD ALLERGENS - GENERAL CONSIDERATIONS AND VALIDATION OF METHODS
    DIN ISO 6141 E : 2004 GAS ANALYSIS - REQUIREMENTS FOR CERTIFICATES FOR CALIBRATION GASES AND GAS MIXTURES
    03/317065 DC : DRAFT NOV 2003 ISO/IEC 17025 - GENERAL REQUIREMENTS FOR THE COMPETENCE OF TESTING AND CALIBRATION LABS - AMENDMENT 1
    BS EN ISO 15194:2009 In vitro diagnostic medical devices. Measurement of quantities in samples of biological origin. Requirements for certified reference materials and the content of supporting documentation
    UNE-ISO/IEC GUIA 99:2012 IN International vocabulary of metrology. Basics and general concepts and associated terms (VIM)
    BS EN ISO 15351:2010 Steel and iron. Determination of nitrogen content. Thermal conductimetric method after fusion in a current of inert gas (Routine method)
    PD ISO/TS 14411-1:2017 Preparation of particulate reference materials Polydisperse material based on picket fence of monodisperse spherical particles
    03/105598 DC : DRAFT MAY 2003 BS ISO 18899 - RUBBER - GUIDE TO THE CALIBRATION OF TEST EQUIPMENT
    PD CEN/TR 10317:2014 European certified reference materials (EURONORM-CRMs) for the determination of the chemical composition of iron and steel products prepared under the auspices of the European Committee for Iron and Steel Standardization (ECISS)
    BIS IS/ISO/IEC 17025 : 2005 AMD 1 GENERAL REQUIREMENTS FOR THE COMPETENCE OF TESTING AND CALIBRATION LABORATORIES
    14/30296672 DC : 0 BS ISO GUIDE 33 - REFERENCE MATERIALS - GOOD PRACTICE IN USING REFERENCE MATERIALS
    ISO/IEC Guide 99:2007 International vocabulary of metrology Basic and general concepts and associated terms (VIM)
    BS ISO 18899:2013 Rubber. Guide to the calibration of test equipment
    ASTM E 2977 : 2015 : REDLINE Standard Practice for Measuring and Reporting Performance of Fourier-Transform Nuclear Magnetic Resonance (FT-NMR) Spectrometers for Liquid Samples
    ISO 14606:2015 Surface chemical analysis — Sputter depth profiling — Optimization using layered systems as reference materials
    AAMI ISO 14708-5 : 2010 IMPLANTS FOR SURGERY - ACTIVE IMPLANTABLE MEDICAL DEVICES - PART 5: CIRCULATORY SUPPORT DEVICES
    EN 14726:2005 Aluminium and aluminium alloys - Chemical analysis - Guideline for spark optical emission spectrometric analysis
    S.R. CEN/TR 10317:2014 EUROPEAN CERTIFIED REFERENCE MATERIALS (EURONORM-CRMS) FOR THE DETERMINATION OF THE CHEMICAL COMPOSITION OF IRON AND STEEL PRODUCTS PREPARED UNDER THE AUSPICES OF THE EUROPEAN COMMITTEE FOR IRON AND STEEL STANDARDIZATION (ECISS)
    ISO/TS 14411-1:2017 Preparation of particulate reference materials — Part 1: Polydisperse material based on picket fence of monodisperse spherical particles
    BS EN 15842:2010 Foodstuffs. Detection of food allergens. General considerations and validation of methods
    ISO Guide 30:2015 Reference materials Selected terms and definitions
    UNI EN ISO 15351 : 2010 STEEL AND IRON - DETERMINATION OF NITROGEN CONTENT - THERMAL CONDUCTIMETRIC METHOD AFTER FUSION IN A CURRENT OF INERT GAS (ROUTINE METHOD)
    ISO Guide 34:2009 General requirements for the competence of reference material producers
    DIN EN ISO 6974-2:2012-11 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: Uncertainty calculations (ISO 6974-2:2012)
    UNE-EN ISO 6974-2:2013 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: Uncertainty calculations (ISO 6974-2:2012)
    BS EN 14726:2005 Aluminium and aluminium alloys. Chemical analysis. Guideline for spark optical emission spectrometric analysis
    UNE-EN ISO 6974-1:2013 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition (ISO 6974-1:2012)
    BS EN 12287:1999 In vitro diagnostic medical devices. Measurement of quantities in samples of biological origin. Description of reference materials
    EN ISO 6974-2:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: Uncertainty calculations (ISO 6974-2:2012)
    UNI EN 196-2 : 2013 METHOD OF TESTING CEMENT - PART 2: CHEMICAL ANALYSIS OF CEMENT
    UNI EN ISO 6974-2 : 2012 NATURAL GAS - DETERMINATION OF COMPOSITION AND ASSOCIATED UNCERTAINTY BY GAS CHROMATOGRAPHY - PART 2: UNCERTAINTY CALCULATIONS
    EN ISO 15351:2010 Steel and iron - Determination of nitrogen content - Thermal conductimetric method after fusion in a current of inert gas (Routine method) (ISO 15351:1999)
    UNI EN ISO 6974-1 : 2012 NATURAL GAS - DETERMINATION OF COMPOSITION AND ASSOCIATED UNCERTAINTY BY GAS CHROMATOGRAPHY - PART 1: GENERAL GUIDELINES AND CALCULATION OF COMPOSITION
    UNI EN ISO 10723 : 2013 NATURAL GAS - PERFORMANCE EVALUATION FOR ANALYTICAL SYSTEMS
    UNE-EN ISO 148-3:2017 Metallic materials - Charpy pendulum impact test - Part 3: Preparation and characterization of Charpy V-notch test pieces for indirect verification of pendulum impact machines (ISO 148-3:2016)
    PD ISO/TR 11773:2013 Global distribution of reference materials
    12/30271500 DC : 0 BS ISO GUIDE 80 - GUIDANCE FOR IN-HOUSE PRODUCTION OF REFERENCE MATERIALS FOR QUALITY CONTROL (QCMS)
    PD ISO Guide 34:2009 General requirements for the competence of reference material producers
    DIN EN ISO 15194:2009-10 IN VITRO DIAGNOSTIC MEDICAL DEVICES - MEASUREMENT OF QUANTITIES IN SAMPLES OF BIOLOGICAL ORIGIN - REQUIREMENTS FOR CERTIFIED REFERENCE MATERIALS AND THE CONTENT OF SUPPORTING DOCUMENTATION
    BS EN ISO 16961:2015 Petroleum, petrochemical and natural gas industries. Internal coating and lining of steel storage tanks
    13/30294275 DC : 0 BS ISO GUIDE 30 - REFERENCE MATERIALS - SELECTED TERMS AND DEFINITIONS
    CEN/TR 10317:2014 European certified reference materials (EURONORM-CRMs) for the determination of the chemical composition of iron and steel products prepared under the auspices of the European Committee for Iron and Steel Standardization (ECISS)
    09/30210426 DC : 0 BS EN ISO 15351 - STEEL AND IRON - DETERMINATION OF NITROGEN CONTENT - THERMAL CONDUCTIMETRIC METHOD AFTER FUSION IN A CURRENT OF INERT GAS (ROUTINE METHOD)
    PD ISO GUIDE 30:2015 Reference materials. Selected terms and definitions
    PREN 45001 : DRAFT 1997 GENERAL REQUIREMENTS FOR THE COMPETENCE OF TESTING AND CALIBRATION LABORATORIES
    ASTM D 6808 : 2002 : R2012 Standard Practice for Competency Requirements of Reference Material Producers for Water Analysis
    03/109441 DC : DRAFT JUNE 2003 EN 14726 - ALUMINIUM AND ALUMINIUM ALLOYS - CHEMICAL ANALYSIS - GUIDELINE FOR SPARK OPTICAL EMISSION SPECTROMETRIC ANALYSIS
    UNI CEI 70099 : 2008 INTERNATIONAL VOCABULARY OF METROLOGY - BASIC AND GENERAL CONCEPTS AND ASSOCIATED TERMS (VIM)
    UNI EN 3976 : 2008 AEROSPACE SERIES - TITANIUM AND TITANIUM ALLOYS - TEST METHOD - CHEMICAL ANALYSIS FOR THE DETERMINATION OF HYDROGEN CONTENT
    I.S. EN ISO 15351:2010 STEEL AND IRON - DETERMINATION OF NITROGEN CONTENT - THERMAL CONDUCTIMETRIC METHOD AFTER FUSION IN A CURRENT OF INERT GAS (ROUTINE METHOD)
    NF EN ISO 15194 : 2009 IN VITRO DIAGNOSTIC MEDICAL DEVICES - MEASUREMENT OF QUANTITIES IN SAMPLES OF BIOLOGICAL ORIGIN - REQUIREMENTS FOR CERTIFIED REFERENCE MATERIALS AND THE CONTENT OF SUPPORTING DOCUMENTATION
    CEI UNI EN ISO 17034 : 1ED 2018 GENERAL REQUIREMENTS FOR THE COMPETENCE OF REFERENCE MATERIAL PRODUCERS
    CSA Z15189 : 2003 MEDICAL LABORATORIES - PARTICULAR REQUIREMENTS FOR QUALITY AND COMPETENCE
    BS ISO 17034 : 2016 GENERAL REQUIREMENTS FOR THE COMPETENCE OF REFERENCE MATERIAL PRODUCERS
    ASTM D 6362 : 1998 Standard Practice for Certificates of Reference Materials for Water Analysis
    ASTM D 6808 : 2002 Standard Practice for Competency Requirements of Reference Material Producers for Water Analysis
    ASTM D 6596 : 2000 : R2011 Standard Practice for Ampulization and Storage of Gasoline and Related Hydrocarbon Materials
    ISO 18899:2013 Rubber — Guide to the calibration of test equipment
    I.S. EN 15842:2010 FOODSTUFFS - DETECTION OF FOOD ALLERGENS - GENERAL CONSIDERATIONS AND VALIDATION OF METHODS
    ISO/TS 16195:2013 Nanotechnologies Guidance for developing representative test materials consisting of nano-objects in dry powder form
    EN ISO 6141:2015 Gas analysis - Contents of certificates for calibration gas mixtures (ISO 6141:2015)
    I.S. EN ISO 6141:2015 GAS ANALYSIS - CONTENTS OF CERTIFICATES FOR CALIBRATION GAS MIXTURES (ISO 6141:2015)
    BS EN ISO 6974-2:2012 Natural gas. Determination of composition and associated uncertainty by gas chromatography Uncertainty calculations
    ISO 16961:2015 Petroleum, petrochemical and natural gas industries Internal coating and lining of steel storage tanks
    UNE-EN ISO 10993-12:2013 Biological evaluation of medical devices - Part 12: Sample preparation and reference materials (ISO 10993-12:2012)
    ISO 10993-12:2012 Biological evaluation of medical devices Part 12: Sample preparation and reference materials
    UNE-EN ISO 10723:2013 Natural gas - Performance evaluation for analytical systems (ISO 10723:2012)
    BS EN ISO 6141:2015 Gas analysis. Contents of certificates for calibration gas mixtures
    ISO 10723:2012 Natural gas Performance evaluation for analytical systems
    ISO 15351:1999 Steel and iron — Determination of nitrogen content — Thermal conductimetric method after fusion in a current of inert gas (Routine method)
    ISO 6974-2:2012 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 2: Uncertainty calculations
    UNE-EN ISO/IEC 17025:2017 General requirements for the competence of testing and calibration laboratories (ISO/IEC 17025:2017)
    BS EN ISO 6974-1:2012 Natural gas. Determination of composition and associated uncertainty by gas chromatography General guidelines and calculation of composition
    UNE-EN ISO 6141:2015 Gas analysis - Contents of certificates for calibration gas mixtures (ISO 6141:2015)
    BS EN ISO 10723:2012 Natural gas. Performance evaluation for analytical systems
    ISO 17034:2016 General requirements for the competence of reference material producers
    EN ISO 10723:2012 Natural gas - Performance evaluation for analytical systems (ISO 10723:2012)
    EN ISO 17034:2016 General requirements for the competence of reference material producers (ISO 17034:2016)
    EN ISO 10993-8 : 2000 BIOLOGICAL EVALUATION OF MEDICAL DEVICES - PART 8: SELECTION AND QUALIFICATION OF REFERENCE MATERIALS FOR BIOLOGICAL TESTS
    EN 15842:2010 Foodstuffs - Detection of food allergens - General considerations and validation of methods
    EN 3976:2006 Aerospace series - Titanium and titanium alloys - Test method - Chemical analysis for the determination of hydrogen content
    EN ISO 6974-1:2012/AC:2012 NATURAL GAS - DETERMINATION OF COMPOSITION AND ASSOCIATED UNCERTAINTY BY GAS CHROMATOGRAPHY - PART 1: GENERAL GUIDELINES AND CALCULATION OF COMPOSITION (ISO 6974-1:2012/COR 1:2012)
    EN ISO 15194:2009 In vitro diagnostic medical devices - Measurement of quantities in samples of biological origin - Requirements for certified reference materials and the content of supporting documentation (ISO 15194:2009)
    EN ISO 16961:2015 Petroleum, petrochemical and natural gas industries - Internal coating and lining of steel storage tanks (ISO 16961:2015)
    EN 196-2:2013 Method of testing cement - Part 2: Chemical analysis of cement
    ISO Guide 35:2017 Reference materials Guidance for characterization and assessment of homogeneity and stability
    BS EN ISO 17034:2016 General requirements for the competence of reference material producers
    PD ISO/TS 20460:2015 Paper and board. Automated on-line testing. Metrological comparability between standardized measurements and output of on-line gauges
    BS ISO 14595:2014 Microbeam analysis. Electron probe microanalysis. Guidelines for the specification of certified reference materials (CRMs)
    ISO/TR 16476:2016 Reference materials — Establishing and expressing metrological traceability of quantity values assigned to reference materials
    NF ISO 14595 : 2006 MICROBEAM ANALYSIS - ELECTRON PROBE MICROANALYSIS - GUIDELINES FOR THE SPECIFICATION OF CERTIFIED REFERENCE MATERIALS (CRMS)
    PD ISO GUIDE 33:2015 Reference materials. Good practice in using reference materials
    INCITS/ISO TS 19159-1 : 2015 GEOGRAPHIC INFORMATION - CALIBRATION AND VALIDATION OF REMOTE SENSING IMAGERY SENSORS AND DATA - PART 1: OPTICAL SENSORS
    EN ISO 10993-12:2012 Biological evaluation of medical devices - Part 12: Sample preparation and reference materials (ISO 10993-12:2012)
    97/402277 DC : DRAFT APR 1997 PREN 45001 - GENERAL REQUIREMENTS FOR THE COMPETENCE OF TESTING AND CALIBRATION LABORATORIES
    UNI EN ISO 15194 : 2009 IN VITRO DIAGNOSTIC MEDICAL DEVICES - MEASUREMENT OF QUANTITIES IN SAMPLES OF BIOLOGICAL ORIGIN - REQUIREMENTS FOR CERTIFIED REFERENCE MATERIALS AND THE CONTENT OF SUPPORTING DOCUMENTATION
    ISO Guide 33:2015 Reference materials Good practice in using reference materials
    ISO 29581-2:2010 Cement Test methods Part 2: Chemical analysis by X-ray fluorescence
    ISO/TS 20460:2015 Paper and board — Automated on-line testing — Metrological comparability between standardized measurements and output of on-line gauges
    ANSI/AAMI/ISO 10993-12:2012 BIOLOGICAL EVALUATION OF MEDICAL DEVICES - PART 12: SAMPLE PREPARATION AND REFERENCE MATERIALS
    I.S. EN ISO 16961:2015 PETROLEUM, PETROCHEMICAL AND NATURAL GAS INDUSTRIES - INTERNAL COATING AND LINING OF STEEL STORAGE TANKS (ISO 16961:2015)
    ISO 14708-5:2010 Implants for surgery Active implantable medical devices Part 5: Circulatory support devices
    ASTM E 1831 : 1996 Standard Guide for Preparing Certificates for Reference Materials Relating to Chemical Composition of Metals, Ores, and Related Materials (Withdrawn 2005)
    ASTM D 6808 : 2002 : R2007 Standard Practice for Competency Requirements of Reference Material Producers for Water Analysis
    DIN EN 14726 E : 2005 ALUMINIUM AND ALUMINIUM ALLOYS - CHEMICAL ANALYSIS - GUIDELINE FOR SPARK OPTICAL EMISSION SPECTROMETRIC ANALYSIS
    ASTM E 1724 : 1995 : R2001 Standard Guide for Testing and Certification of Metal and Metal-Related Reference Materials (Withdrawn 2010)
    ISO 15194:2009 In vitro diagnostic medical devices Measurement of quantities in samples of biological origin Requirements for certified reference materials and the content of supporting documentation
    DIN EN ISO 6974-1 E : 2012 NATURAL GAS - DETERMINATION OF COMPOSITION AND ASSOCIATED UNCERTAINTY BY GAS CHROMATOGRAPHY - PART 1: GENERAL GUIDELINES AND CALCULATION OF COMPOSITION (ISO 6974-1:2012)
    BS EN 196-2:2013 Method of testing cement Chemical analysis of cement
    ISO 148-3:2016 Metallic materials — Charpy pendulum impact test — Part 3: Preparation and characterization of Charpy V-notch test pieces for indirect verification of pendulum impact machines
    BS EN 3976:2006 Aerospace series. Titanium and titanium alloys. Test method. Chemical analysis for the determination of hydrogen content
    DIN EN 14726:2005-12 ALUMINIUM AND ALUMINIUM ALLOYS - CHEMICAL ANALYSIS - GUIDELINE FOR SPARK OPTICAL EMISSION SPECTROMETRIC ANALYSIS
    DIN EN ISO 6141:2015-07 GAS ANALYSIS - CONTENTS OF CERTIFICATES FOR CALIBRATION GAS MIXTURES (ISO 6141:2015)

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO Guide 35:2017 Reference materials Guidance for characterization and assessment of homogeneity and stability
    ISO/IEC Guide 99:2007 International vocabulary of metrology Basic and general concepts and associated terms (VIM)
    ISO Guide 30:2015 Reference materials Selected terms and definitions
    ISO Guide 34:2009 General requirements for the competence of reference material producers
    ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
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