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  • EN 60761-1:2004

    Current The latest, up-to-date edition.

    Equipment for continuous monitoring radioactivity in gaseous effluents - Part 1: General requirements

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    Published date:  03-12-2004

    Publisher:  European Committee for Standards - Electrical

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

    FOREWORD
    1 Scope and object
    2 Normative references
    3 Terms, definitions and units
    4 Symbols and abbreviations
    5 General requirements
    6 Types of monitors
    7 Sampling of the effluent
    8 Collection of activity
    9 Measurement and indication characteristics
    10 Reliability
    11 Flow-rate characteristics of a fractional sample of
       effluent stream
    12 Alarms
    13 Indication facilities
    14 Facilities for operational testing
    15 Adjustment and maintenance facilities
    16 Detection assembly or sampling and detection assembly
    17 Control and measurement assembly
    18 Ambient background shielding or compensation devices
    19 Acoustic noise level of the assembly
    20 Electromagnetic interference
    21 Power supply
    22 General test procedures
    23 Tests performed under standard test conditions
    24 Tests performed with variation of influence quantities
    25 Statistical fluctuations
    26 Performance characteristics
    27 Electrical and mechanical characteristics
    28 Environmental performance characteristics
    29 Tests of the air circuit
    30 Type test report and certificate
    31 Operation and maintenance manual
    Annex ZA (normative) Normative references to international
             publications with their corresponding European
             publications
    Tables

    Abstract - (Show below) - (Hide below)

    Lays down mandatory general requirements and gives examples of acceptable methods for equipment for continuous monitoring of radioactivity in gaseous effluents. Specifies general characteristics, general test procedures, radiation, electrical, safety and environmental characteristics and the identification and certification of the equipment.

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

    Committee CLC/TC 45B
    Development Note Supersedes UNE 21724-1. (11/2007) Supersedes CEI 45-39. (05/2008)
    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Current
    Supersedes

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

    I.S. EN 60761-4:2004 EQUIPMENT FOR CONTINUOUS MONITORING RADIOACTIVITY IN GASEOUS EFFLUENTS - PART 4: SPECIFIC REQUIREMENTS FOR IODINE MONITORS
    EN 60761-4 : 2004 Equipment for continuous monitoring radioactivity in gaseous effluents - Part 4: Specific requirements for iodine monitors
    I.S. EN 60761-3:2004 EQUIPMENT FOR CONTINUOUS MONITORING RADIOACTIVITY IN GASEOUS EFFLUENTS - PART 3: SPECIFIC REQUIREMENTS FOR RADIOACTIVE NOBLE GAS MONITORS
    BS EN 60761-3:2004 Equipment for continuous monitoring of radioactivity in gaseous Specific requirements for radioactive noble gas monitors
    I.S. EN 60761-2:2004 EQUIPMENT FOR CONTINUOUS MONITORING RADIOACTIVITY IN GASEOUS EFFLUENTS - PART 2: SPECIFIC REQUIREMENTS FOR AEROSOLS MONITORS INCLUDING TRANSURANIC AEROSOLS
    BS EN 60761-4:2004 Equipment for continuous monitoring of radioactivity in gaseous effluents Specific requirements for radioactive iodine monitors
    BS EN 60761-2:2004 Equipment for continuous monitoring of radioactivity in gaseous effluents Specific requirements for radioactive aerosol monitors including transuranic aerosols
    BS EN 60761-5:2004 Equipment for continuous monitoring of radioactivity in gaseous effluents Specific requirements for tritium monitors
    I.S. EN 60761-5:2004 EQUIPMENT FOR CONTINUOUS MONITORING RADIOACTIVITY IN GASEOUS EFFLUENTS - PART 5: SPECIFIC REQUIREMENTS FOR TRITIUM MONITORS
    EN 60761-3 : 2004 Equipment for continuous monitoring radioactivity in gaseous effluents - Part 3: Specific requirements for radioactive noble gas monitors
    EN 60761-5:2004 Equipment for continuous monitoring radioactivity in gaseous effluents - Part 5: Specific requirements for tritium monitors
    EN 60761-2 : 2004 Equipment for continuous monitoring radioactivity in gaseous effluents - Part 2: Specific requirements for aerosols monitors including transuranic aerosols

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

    IEC 60038:2009 IEC standard voltages
    IEC 60050-394:2007 International Electrotechnical Vocabulary (IEV) - Part 394: Nuclear instrumentation - Instruments, systems, equipment and detectors
    IEC 61000-4-4 : 3.0EN+(REDLINE+VERSION) ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-4: TESTING AND MEASUREMENT TECHNIQUES - ELECTRICAL FAST TRANSIENT/BURST IMMUNITY TEST
    IEC 60068-2-27:2008 Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock
    IEC 60181A:1965 First supplement
    IEC 60050-151:2001 International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
    IEC 61000-4-4:2012 RLV Electromagnetic compatibility (EMC) - Part 4-4: Testing and measurement techniques - Electrical fast transient/burst immunity test
    EN 61000-4-2:2009 Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test
    EN 30012-1 : 1993 QUALITY ASSURANCE REQUIREMENTS FOR MEASURING EQUIPMENT - METROLOGICAL CONFIRMATION SYSTEM FOR MEASURING EQUIPMENT
    IEC 61000-4-12 : 3.0 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-12: TESTING AND MEASUREMENT TECHNIQUES - RING WAVE IMMUNITY TEST
    HD 472 S1:1989/AC:2013 NOMINAL VOLTAGES FOR LOW-VOLTAGE PUBLIC ELECTRICITY SUPPLY SYSTEMS
    EN 61000-4-3 : 2006 AMD 2 2010 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-3: TESTING AND MEASUREMENT TECHNIQUES - RADIATED, RADIO-FREQUENCY, ELECTROMAGNETIC FIELD IMMUNITY TEST
    EN 60068-2-27:2009 Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock
    EN 55022:2010/AC:2011 INFORMATION TECHNOLOGY EQUIPMENT - RADIO DISTURBANCE CHARACTERISTICS - LIMITS AND METHODS OF MEASUREMENT (CISPR 22:2008)
    ISO 2889:2010 Sampling airborne radioactive materials from the stacks and ducts of nuclear facilities
    EN 61000-4-12:2017 Electromagnetic compatibility (EMC) - Part 4-12: Testing and measurement techniques - Ring wave immunity test
    IEC 61000-4-2:2008 Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test
    IEC 61000-4-3:2006+AMD1:2007+AMD2:2010 CSV Electromagnetic compatibility (EMC) - Part 4-3: Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test
    EN 61000-4-4:2012 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-4: TESTING AND MEASUREMENT TECHNIQUES - ELECTRICAL FAST TRANSIENT/BURST IMMUNITY TEST (IEC 61000-4-4:2012)
    ISO 10012-1:1992 Quality assurance requirements for measuring equipment Part 1: Metrological confirmation system for measuring equipment
    IEC 60050-393:2003 International Electrotechnical Vocabulary (IEV) - Part 393: Nuclear instrumentation - Physical phenomena and basic concepts
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