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  • BS ISO 19226:2017

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    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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    Nuclear energy. Determination of neutron fluence and displacement per atom (dpa) in reactor vessel and internals

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  06-04-2020

    Language(s):  English

    Published date:  11-01-2018

    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
    4 Transport theory calculational models
    5 Reactor pressure vessel neutron dosimetry
      measurements
    6 Comparison of calculations with measurements
    7 Determination of the best-estimate fluence
    8 Calculational methods for dpa and gas production
    Bibliography

    Abstract - (Show below) - (Hide below)

    Gives a procedure for the evaluation of irradiation data in the region between the reactor core and the inside surface of the containment vessel, through the pressure vessel and the reactor cavity, between the ends of active fuel assemblies, given the neutron source in the core.

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

    Committee NCE/3
    Development Note Supersedes 17/30337935 DC. (01/2018)
    Document Type Standard
    Publisher British Standards Institution
    Status Withdrawn
    Superseded By

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

    ASTM E 181 : 2017 : REDLINE Standard Test Methods for Detector Calibration and Analysis of Radionuclides
    ANS 19.10 : 2009(R2016) METHODS FOR DETERMINING NEUTRON FLUENCE IN BWR AND PWR PRESSURE VESSEL AND REACTOR INTERNALS
    ASTM E 523 : 2016 : REDLINE Standard Test Method for Measuring Fast-Neutron Reaction Rates by Radioactivation of Copper
    ASTM E 170 : 2017 : REDLINE Standard Terminology Relating to Radiation Measurements and Dosimetry
    ASTM E 854 : 2014-12 TEST METHOD FOR APPLICATION AND ANALYSIS OF SOLID STATE TRACK RECORDER (SSTR) MONITORS FOR REACTOR SURVEILLANCE
    ASTM E 704 : 2013 : REDLINE Standard Test Method for Measuring Reaction Rates by Radioactivation of Uranium-238
    ASTM E 1005 : 2016 : REDLINE Standard Test Method for Application and Analysis of Radiometric Monitors for Reactor Vessel Surveillance
    ISO 8529-1:2001 Reference neutron radiations Part 1: Characteristics and methods of production
    ASTM E 261 : 2016 : REDLINE Standard Practice for Determining Neutron Fluence, Fluence Rate, and Spectra by Radioactivation Techniques
    ASTM E 2006 : 2016 : REDLINE Standard Guide for Benchmark Testing of Light Water Reactor Calculations
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