• 16/30295054 DC : DRAFT APR 2016

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    BS ISO 12963 - GAS ANALYSIS - COMPARISON METHODS FOR THE DETERMINATION OF THE COMPOSITION OF GAS MIXTURES BASED ON ONE- AND TWO-POINT CALIBRATION

    Available format(s): 

    Superseded date:  31-05-2017

    Language(s): 

    Published date:  18-04-2016

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Symbols and abbreviations
    5 Principle
    6 Main procedure
    7 Performance evaluation of the measuring system
    8 Quality assurance measures
    9 Report of results
    Annex A (normative) - System-stability check required
            when using exact-match and bracketing designs
    Annex B (normative) - Statistics and sensitivity
            coefficients used in Clause 6
    Annex C (normative) - Alternative approach to assessing
            the non-linearity contribution
    Annex D (informative) - Worked-out example
    Annex E (informative) - Using the designs without
            preceding system performance evaluation
    Bibliography

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

    Comment Closes On
    Committee PTI/15
    Document Type Draft
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    ISO/IEC 17025:2005 General requirements for the competence of testing and calibration laboratories
    ISO 6974-2:2012 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 2: Uncertainty calculations
    ISO 15796:2005 Gas analysis Investigation and treatment of analytical bias
    ISO/IEC Guide 99:2007 International vocabulary of metrology Basic and general concepts and associated terms (VIM)
    ISO 6143:2001 Gas analysis — Comparison methods for determining and checking the composition of calibration gas mixtures
    ISO 7504:2015 Gas analysis Vocabulary
    ISO 6141:2015 Gas analysis Contents of certificates for calibration gas mixtures
    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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