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  • 14/30274840 DC : 0

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    BS ISO 7503-1 - MEASUREMENT OF RADIOACTIVITY - MEASUREMENT AND EVALUATION OF SURFACE CONTAMINATION - PART 1: GENERAL PRINCIPLES

    Available format(s):  Hardcopy, PDF

    Superseded date:  29-02-2016

    Language(s):  English

    Published date: 

    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, symbols
       and abbreviations
    4 Objectives of surface contamination
       measurements
    5 Direct and indirect methods of
       assessing surface contamination
    6 Radionuclide identification and spectral
       analysis
    7 Monitoring instruments
    8 Estimation of surface contamination
       monitor response and calibration factors
    9 Evaluation of measurement data
    10 Uncertainties
    11 Test report for a surface contamination
       instrument
    Annex A (informative) - Calibration of surface
            contamination instruments
    Annex B (informative) - Example of surface
            contamination estimation
    Annex C (informative) - Calibration of dose rate
            measuring instruments
    Bibliography

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

    Comment Closes On
    Committee NCE/2
    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    Status Superseded
    Superseded By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/IEC Guide 99:2007 International vocabulary of metrology Basic and general concepts and associated terms (VIM)
    ISO 31-0:1992 Quantities and units Part 0: General principles
    ISO 11932:1996 Activity measurements of solid materials considered for recycling, re-use or disposal as non-radioactive waste
    IEC 60325:2002 Radiation protection instrumentation - Alpha, beta and alpha/beta (beta energy >60 keV) contamination meters and monitors
    ISO 8769:2016 Reference sources Calibration of surface contamination monitors Alpha-, beta- and photon emitters
    ISO 11929:2010 Determination of the characteristic limits (decision threshold, detection limit and limits of the confidence interval) for measurements of ionizing radiation Fundamentals and application
    ISO 18589-2:2015 Measurement of radioactivity in the environment — Soil — Part 2: Guidance for the selection of the sampling strategy, sampling and pre-treatment of samples
    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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