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  • IEC 61171:1992

    Current The latest, up-to-date edition.

    Radiation protection instrumentation - Monitoring equipment - Atmospheric radioactive iodines in the environment

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

    Language(s):  English - French

    Published date:  30-09-1992

    Publisher:  International Electrotechnical Committee

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

    FOREWORD
    SECTION 1: GENERAL
    Clause
    1.1 Scope and object
    1.2 Normative references
    1.3 Terminology and units
    SECTION 2: RADIOACTIVE IODINE MONITOR DESIGN
    2.1 General considerations for the monitoring of
         atmospheric iodines
    2.2 Classification of monitors
    2.3 General requirements
    SECTION 3: TEST PROCEDURES
    3.1 General test procedures
    3.2 Tests performed under standard test conditions
    3.3 Tests performed with variation of influence
         quantities
    3.4 Statistical fluctuations
    3.5 Performance characteristics
    3.6 Electrical and mechanical characteristics
    3.7 Environmental characteristics
    3.8 Tests of the air circuit
    SECTION 4: DOCUMENTATION
    4.1 Type test report
    4.2 Certificate
    4.3 Operation and maintenance manual
    4.4 References
    TABLES

    Abstract - (Show below) - (Hide below)

    Applies to equipment intended for transportable or installed use for monitoring, as a function of time, airborne radioactive iodines in the environment of a nuclear facility during normal operations, during anticipated operational occurrences or during accident conditions.

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

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

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

    NFM 60 759 : 2005 NUCLEAR ENERGY - MEASUREMENT OF ENVIRONMENTAL RADIOACTIVITY - AIR - DETERMINATION OF THE VOLUMIC ACTIVITY OF IODINE IN THE ATMOSPHERIC ENVIRONMENT

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

    IEC 60761-5:2002 Equipment for continuous monitoring of radioactivity in gaseous effluents - Part 5: Specific requirements for tritium monitors
    IEC 60293:1968 Supply voltages for transistorized nuclear instruments
    IEC 60050-151:2001 International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
    IEC 60860:2014 Radiation protection instrumentation - Warning equipment for criticality accidents
    IEC 60761-2:2002 Equipment for continuous monitoring of radioactivity in gaseous effluents - Part 2: Specific requirements for radioactive aerosol monitors including transuranic aerosols
    IEC 60761-3:2002 Equipment for continuous monitoring of radioactivity in gaseous effluents - Part 3: Specific requirements for radioactive noble gas monitors
    IEC 60761-4:2002 Equipment for continuous monitoring of radioactivity in gaseous effluents - Part 4: Specific requirements for radioactive iodine monitors
    IEC 60050-392:1976 International Electrotechnical Vocabulary (IEV) - Part 392: Nuclear Instrumentation
    IEC 60050-391:1975 International Electrotechnical Vocabulary (IEV) - Part 391: Detection and measurement of ionizing radiation by electric means
    IEC 60761-1:2002 Equipment for continuous monitoring of radioactivity in gaseous effluents - Part 1: General requirements
    IEC 60278:1968 Documentation to be supplied with electronic measuring apparatus
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