• IEC 61134:1992

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Airborne instrumentation for measurement of terrestrial gamma radiation

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

    Superseded date:  18-03-2010

    Language(s):  English, English - French

    Published date:  30-06-1992

    Publisher:  International Electrotechnical Committee

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

    FOREWORD
    Clause
    1 Scope and object
    2 Normative references
    3 Definitions
    4 Requirements
       4.1 Detector assembly
       4.2 System electronics
       4.3 System adjustment
       4.4 Determination of flight altitude and geographic
            location
       4.5 Data storage system
       4.6 Specifications to be given in instruction manuals
       4.7 Data processing
       4.8 Representation of radiometric survey data
       4.9 Environmental requirements
       4.10 Mechanical requirements
       4.11 Mechanical test methods
    5 Calibration
       5.1 Calibration pads
       5.2 Calibration measurements
       5.3 Calculation of calibration factors
    6 Safety requirements
       6.1 Electrical potential of accessible metal parts
       6.2 Impedance as seen from the exterior
       6.3 Mechanical protection of the high voltage supply
            unit

    Abstract - (Show below) - (Hide below)

    Applies to airborne radiation detection systems used in geologic mapping, in regional and local prospecting for uranium mineralizations and for locating and monitoring man-made changes in environmental radioactivity.

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

    Committee TC 45
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Superseded
    Superseded By

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

    IEC 61239:1993 Nuclear instrumentation - Portable gamma radiation meters and spectrometers used for prospecting - Definitions, requirements and calibration

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

    IEC 60462:2010 Nuclear instrumentation - Photomultiplier tubes for scintillation counting - Test procedures
    IEC 60421:1973 Portable prospecting radiation meters with Geiger-MŸller counter tube (linear scale instruments)
    IEC 60348:1978 Safety requirements for electronic measuring apparatus
    IEC 60253:1967 Power supply for air and land vehicle-mounted prospection equipment for radioactive materials
    IEC 60278:1968 Documentation to be supplied with electronic measuring apparatus
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