Safety 4.0 Project
Guidelines
The Safety 4.0 project produced four guidelines:
- Guidelines on demonstrating safety of novel subsea technologies:
Part I – Principles and approach >> download free pdf - Guidelines on demonstrating safety of novel subsea technologies:
Part II – Safety demonstration process >> download free pdf - Guidelines on demonstrating safety of novel subsea technologies:
Part III – Risk description and safety comparison >> download free pdf - Guidelines on demonstrating safety of novel subsea technologies:
Part IV – Developing a safety argument >> download free pdf
Book
The Safety 4.0 project produced a book with the project results: Meine van der Meulen and Tore Myhrvold (editors), Demonstrating safety of software-dependent systems, ISBN 978-82-515-0324-2, 420 pages, 2022.
Course Material
Safety 4.0 provides course material to the book
The following lectures are available for download:
Introduction
Part I Framework
- Chapter 1. Principles and approach for safety demonstration
- Chapter 2. Safety demonstration process
- Chapter 3. Describing risk and comparing safety
- Chapter 4. Developing a safety argument
Part II Norwegian Subsea Context
- Chapter 5. Overview of the offshore regulatory regime in Norway
- Chapter 6. Subsea risk picture
Part III Principles and Methods
- Chapter 7. Uncertainty-based risk
- Chapter 8. The systems approach
- Chapter 9. Analysis methods
Part IV Alternative safety designs and strategies
- Chapter 10. Regulatory requirements for safety system design
- Chapter 11. Aspects of fail-safe
- Chapter 12. Aspects of Independence
- Chapter 13. Towards safe integration
- Chapter 14. Safety integrity of mitigation functions
- Chapter 15. Alternative barrier strategies
Part V Electric Christmas Tree
- Chapter 16. The requirement and intent of the Norwegian legal framework
- Chapter 17. Generic architecture of electric Christmas trees
- Chapter 18. Reliability Block Diagram
- Chapter 19. Investigation into a generic safety argument
- Chapter 20. ML/MMSA of electric Christmas tree