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    I.S. EN ISO 12807:2021

    Current The latest, up-to-date edition.

    Safe transport of radioactive materials - Leakage testing on packages (ISO 12807:2018)

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  28-02-2021

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Symbols and units
    5 Regulatory requirements
    6 Procedure for meeting the requirements of this document
    7 Determination of permissible activity release rates
    8 Determination of standardized leakage rates
    9 Containment-system verification requirements
    Annex A (informative) Preferred leakage test methods
    Annex B (informative) Methods of calculation
    Annex C (informative) Conversion tables
    Annex D (informative) Worked examples
    Annex E (informative) Rationale
    Bibliography

    Abstract - (Show below) - (Hide below)

    This document specifies gas leakage test criteria and test methods for demonstrating that packages used to transport radioactive materials comply with the package containment requirements defined in the International Atomic Energy Agency (IAEA) Regulations for the Safe Transport of Radioactive Material for: — design verification; — fabrication verification; — preshipment verification; — periodic verification; — maintenance verification.

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

    Committee TC 85
    Document Type Test Method
    Product Note The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
    Publisher National Standards Authority of Ireland
    Status Current
    Supersedes
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