Format and Content of the Safety Analysis Report for Nuclear Power Plants

The Safety Guide provides recommendations on the structure and content of the safety analysis report for nuclear power plants, facilitating development and checking by the regulatory body. It is a revision of IAEA Safety Standards Series No. GS?G?4.1 and reflects feedback from the Fukushima Daiichi accident and stress tests.

Format: Paperback / softback
Length: 197 pages
Publication date: 30 November 2021
Publisher: IAEA

This Safety Guide provides comprehensive recommendations on the structure and content of the safety analysis report that must be submitted by the operating organization to the regulatory body for authorization of the siting, construction, commissioning, operation, and decommissioning of a nuclear power plant. Its primary objective is to facilitate the development of a comprehensive and rigorous safety analysis report by the operating organization, ensuring its completeness and adequacy for review by the regulatory body.

The Safety Guide is a revision of IAEA Safety Standards Series No. GS?G?4.1, Format and Content of the Safety Analysis Report for Nuclear Power Plants, which it supersedes. This revision reflects valuable feedback from the Fukushima Daiichi accident and subsequent stress tests conducted. It also showcases best practices and experiences from the use of safety analysis reports for newly built nuclear power plants across various states. Furthermore, the Guide provides an update on recent advancements in safety assessment approaches.

The Safety Guide is organized into five main sections:

Introduction: This section provides an overview of the Safety Guide and its purpose. It highlights the importance of a robust safety analysis report in ensuring the safe and reliable operation of nuclear power plants.

Scope and Application: This section defines the scope of the safety analysis report and explains its applicability to different stages of a nuclear power plant's lifecycle. It outlines the specific information and analyses required at each stage.

Structure and Content: This section provides detailed guidance on the structure and content of the safety analysis report. It outlines the required elements, such as the introduction, scope, objectives, methodology, assumptions, and conclusions. It also emphasizes the importance of providing a clear and concise narrative that supports the analysis and conclusions.

Safety Assessment Methods: This section discusses the various safety assessment methods that can be used in the safety analysis report. It covers probabilistic safety assessment, fault tree analysis, event tree analysis, human reliability analysis, and other relevant methods. It provides guidance on selecting appropriate methods and applying them effectively.

Quality Assurance and Review: This section outlines the quality assurance and review processes that should be followed during the preparation and submission of the safety analysis report. It emphasizes the importance of independent review and verification of the report's accuracy, completeness, and consistency. It also provides recommendations on developing and implementing a quality assurance program.

Conclusion: This section summarizes the key points discussed in the Safety Guide. It emphasizes the importance of a comprehensive and rigorous safety analysis report as a critical component of the authorization process for nuclear power plants. It encourages operating organizations to adhere to the recommendations outlined in the Guide and to ensure that their safety analysis reports meet the highest standards of safety and reliability.

In conclusion, this Safety Guide provides a comprehensive framework for the structure and content of the safety analysis report that must be submitted by operating organizations to the regulatory body for authorization of nuclear power plants. By adhering to the recommendations outlined in the Guide, operating organizations can ensure that their safety analysis reports are comprehensive, rigorous, and in compliance with international safety standards. The revision reflects feedback experience from the Fukushima Daiichi accident and the subsequent stress tests performed, and it also describes good practices and experience from the use of safety analysis reports for newly built nuclear power plants in different States. The Guide is an important tool for promoting the safe and reliable operation of nuclear power plants and for enhancing public confidence in the nuclear industry.

Weight: 365g
ISBN-13: 9789201063199