• About us
  • Topics
  • News and resources
  • Learning and tools
×
Home
About us
  • About us
  • Topics
  • Topics
  • News and resources
  • News and resources
  • Learning and tools
  • Learning and tools
  • Copyright © 2025 OECD
    DATA BANK
    my nea
    1. Home
    2. Results page
    • Relevance
    • Date
    • Title
    Reset all
    WGIAGE
    Search
    10765
    results
    Event
    Pipe Integrity Workshop
    23 - 25 September 2025
    Paris, France

    The Metal Subgroup of the NEA Working Group on Integrity and Ageing of Components and Structures (WGIAGE) will organise the Pipe Integrity Workshop to:

    • Present the outcomes from the three piping int...
    Nuclear installations WGIAGE Nuclear safety Regulation Nuclear safety research LTO CSNI …
    Published date: 8 April 2025
    Activity
    Working Group on Integrity and Ageing of Components and Structures (WGIAGE)

    The main mission of the Working Group on Integrity and Ageing of Components and Structures (WGIAGE) is to advance the current understanding of the relevant aspects related with ensuring the integrity...

    Structural materials WGIAGE Nuclear safety research Safety Safety of components and structures …
    Published date: 11 April 2025
    News
    Based on 25 years of research, NEA group discusses ageing of plants in long-term operation

    The NEA Working Group on Integrity and Ageing of Components and Structures (WGIAGE) discussed ongoing activities.

    News brief WGIAGE Nuclear safety Nuclear safety research LTO Safety Safety research …
    Published date: 20 March 2025
    NEA Document
    NEA Kappa Workshop on Earthquake Ground Motions on Rock Sites 25-28 May 2021
    NEA/CSNI/R(2023)10

    The objective of this “Kappa Workshop on Earthquake Ground Motions on Rock Sites” (held remotely from 25-28 May 2021), organised by the NEA Working Group on Integrity and Ageing of Components and Str...

    WGIAGE Nuclear safety Nuclear safety research CSNI PRG CSNI …
    Published date: 17 March 2025
    NEA Document
    Improving Robustness Assessment Methodologies for Structures Impacted by MissileS – IRIS Phase 3
    NEA/CSNI/R(2023)5

    This report presents the description and the interpretation of the tests carried out in the third phase of the NEA Working Group on Integrity and Ageing of Components and Structures (WGIAGE) activity...

    WGIAGE Nuclear safety Nuclear safety research CSNI PRG CSNI Safety Safety of components and structures Safety research …
    Published date: 2 January 2025
    NEA Document
    Metallic Component Margins under High Seismic Loads (MECOS): Towards a New Approach for Seismic Design of Piping Systems
    NEA/CSNI/R(2021)12

    The seismic design rules for nuclear power plant piping systems that have been in practice since the 1960s have been applied to hundreds of piping supports and seismic restraints for nuclear power pl...

    WGIAGE Nuclear safety Nuclear safety research CSNI PRG CSNI Safety Safety research …
    Published date: 11 December 2024
    NEA Document
    NEA Leak Before-Break Benchmark Phase 1 Final Report
    NEA/CSNI/R(2021)13

    Participants from 14 organisations, representing 11 countries, performed the benchmark exercise. Each participant provided a high-level summary of the leak-before-break (LBB) requirements in their co...

    Nuclear installations Nuclear safety Nuclear safety research CSNI PRG CSNI Safety Safety research WGIAGE Benchmark …
    Published date: 20 June 2024
    News
    Exploring the benefits and challenges of long-term operation in the pursuit of net zero

    Forty nuclearexperts came together to explore the latest developments in preparations for the LTO beyond sixty years of existing nuclear power plants.  

    News brief Netherlands Future energy market needs WGIAGE Nuclear energy and climate change LTO Nuclear safety regulation …
    Published date: 27 March 2024
    NEA Document
    NEA Leak Rate Benchmark Final Report
    NEA/CSNI/R(2022)9

    The objective of this study is to compare leak rate computation practices and the applied tools and software solutions. Leak rate prediction is an important aspect of the leak-beforebreak assessment,...

    English WGIAGE Nuclear safety research CSNI Safety of components and structures …
    Published date: 13 March 2024
    NEA Document
    Evaluation of Design and Monitoring Requirements for Vibrations in Safety-Related Fluid Systems
    NEA/CSNI/R(2020)2

    In order to reach a better understanding of countries’ different approaches to the evaluation of vibrations detected in piping systems and components, the NEA Committee on the Safety of Nuclear Insta...

    WGIAGE Nuclear safety Nuclear safety research CSNI PRG CSNI Safety …
    Published date: 15 February 2023
    • <<
    • <
    • 1
    • ...
    • >
    • 10 per page
      • 10 per page
      • 20 per page
      • 50 per page
    Stay informed
    Receive monthly updates on NEA work, activities and newly released reports.
    SUBSCRIBE
    Follow us
    Follow the NEA on LinkedIn, X, Facebook and YouTube.
    VACANCIES
    CONTACT AND PRACTICAL INFORMATION
    DATA BANK
    TRAIN WITH THE NEA
    ABOUT US
    History and statute
    Who we are
    What we do
    How we work
    Founding documents
    Privacy
    Terms
    TOPICS
    Nuclear safety research
    Nuclear safety regulation
    Human aspects of nuclear safety
    Radiological protection
    Radioactive waste management
    Decommissioning and legacy management
    Nuclear science
    Nuclear technology
    Nuclear economics
    Nuclear law
    NEWS AND RESOURCES
    News and events
    Publications and reports
    Projects
    Co-sponsored events
    LEARNING AND TOOLS
    Train with the NEA
    Databases, programs and tools
    Learn online
    NEA-SERVICED BODIES
    Generation IV International Forum (GIF)
    International Framework for Nuclear Energy Cooperation (IFNEC)
    Multinational Design Evaluation Programme (MDEP)
    Copyright © 2025 OECD
    Privacy
    Terms
    • en English
    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
    4mTEuBS2M7P99SYX