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  • IEC 61145:1992

    Current The latest, up-to-date edition.

    Calibration and usage of ionization chamber systems for assay of radionuclides

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

    Language(s):  English - French

    Published date:  15-05-1992

    Publisher:  International Electrotechnical Committee

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

    FOREWORD
    INTRODUCTION
    Clause
    1 Scope
    2 Normative references
    3 Definitions
    4 Procedure
       4.1 General
       4.2 Initial calibration
       4.3 Standard sources
       4.4 Assay
       4.5 Performance testing
       4.6 Accuracy and reproducibility
    5 Sources of error
    6 Precautions
       6.1 Assay of a radionuclide for which no standard or
            calibration setting is available
       6.2 Non-linearity effects
       6.3 Radionuclidic impurities
       6.4 Beta-particle emitters
       6.5 Low-energy-photon emitters
       6.6 Dissolved gaseous radionuclides
       6.7 Plate-out of radionuclides
       6.8 Simulated sources

    Abstract - (Show below) - (Hide below)

    Covers the techniques for the quantification of the activity of identified radionuclides using any of a variety of ionization chambers currently available for this purpose.

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

    Development Note Stability Date: 2018. (09/2017)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Current

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

    I.S. EN 61303:1996 MEDICAL ELECTRICAL EQUIPMENT - RADIONUCLIDE CALIBRATORS - PARTICULAR METHODS FOR DESCRIBING PERFORMANCE
    EN 61303:1995/AC:2016-07 MEDICAL ELECTRICAL EQUIPMENT - RADIONUCLIDE CALIBRATORS - PARTICULAR METHODS FOR DESCRIBING PERFORMANCE (IEC 61303:1994/COR1:2016)
    BS IEC 61275:2013 Radiation protection instrumentation. Measurement of discrete radionuclides in the environment. In situ photon spectrometry system using a germanium detector
    11/30205433 DC : 0 BS EN 61275 - RADIATION PROTECTION INSTRUMENTATION - MEASUREMENT OF DISCRETE RADIONUCLIDES IN THE ENVIRONMENT - IN-SITU PHOTON SPECTROMETRY SYSTEM USING A GERMANIUM DETECTOR
    98/718930 DC : DRAFT JAN 1999 IEC 62089. ED. 1.0 - NUCLEAR INSTRUMENTATION - CALIBRATION AND USAGE OF ALPHA/BETA GAS PROPORTIONAL COUNTERS
    IEC TR 61948-4:2006 Nuclear medicine instrumentation - Routine tests - Part 4: Radionuclide calibrators
    IEC 61275:2013 Radiation protection instrumentation - Measurement of discrete radionuclides in the environment - In situ photon spectrometry system using a germanium detector
    IEC 61303:1994 Medical electrical equipment - Radionuclide calibrators - Particular methods for describing performance
    PD IEC/TR 61948-4:2007 Nuclear medicine instrumentation. Routine tests Radionuclide calibrators
    BS EN 61303:1997 Medical electrical equipment. Radionuclide calibrators. Particular methods for describing performance

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

    IEC 60583:1977 Dimensions of test tubes made of glass or plastics for radioactivity measurements
    IEC 60050-391:1975 International Electrotechnical Vocabulary (IEV) - Part 391: Detection and measurement of ionizing radiation by electric means
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