Swiss Federal Nuclear Safety Inspectorate Integrated Oversight An Approach to Systematic Supervision of NPP Safety Dr Peter Flury 31 May 2006.

Slides:

Advertisements

Similar presentations

1 Federal Office for Radiation Protection Department SE Safety of Nuclear Waste Management Section SE 3.1 Waste Package Quality Control Stefan Steyer Waste.

Advertisements

WGOE Meeting – 29/31 May 2006 Sub-directorate for power reactors DGSNR – SD2 - 1 Organisation of the operating experience and incident.

IAEA 1 The IAEA has revised the 1996 Safety Standards 50-C/SG-Q: QA Requirements and Safety Guides Published in 1996 Promotes structure: –Management –Performance.

Presented by: Muhammad Ayub Pakistan Nuclear Regulatory Authority Safety Enhancement at Nuclear Power Plants in Pakistan Prospects of Nuclear Energy in.

RISK INFORMED APPROACHES FOR PLANT LIFE MANAGEMENT: REGULATORY AND INDUSTRY PERSPECTIVES Björn Wahlström.

Nuclear power plant siting International Nuclear Power Conference October 23, 2009, Tallinn.

A brief history of nuclear energy technologies Barbara Rauter Daniela Wachter.

STRAGEGY FOR ENHANCING SHARE OF NUCLEAR ENERGY – Ensuring Safety & viability S.S. Bajaj Chairman, AERB 6 th Nuclear Energy Conclave, New Delhi 14 Oct 2014.

Main Requirements on Different Stages of the Licensing Process for New Nuclear Facilities Module 4.7 Commissioning Geoff Vaughan University of Central.

1 Regulatory Challenges During and Following a Major Safety or Security Event Muhammad Iqbal Pakistan Nuclear Regulatory Authority Presentation at General.

IAEA plans with respect to environmental protection EC PROTECT Workshop Oslo, Norway, 28–30 January 2008.

Nuclear program of Lithuania Dr. Vidas Paulikas, Radiation Protection Department VATESI Visaginas, 29 June 2009.

IAEA TSO Conference April 2007, Aix-en-Provence, France 1 International Conference on the Challenges Faced by Technical and Scientific Support Organizations.

Main Requirements on Different Stages of the Licensing Process for New Nuclear Facilities Module 4.5/2 Design Geoff Vaughan University of Central Lancashire,

Technical Meeting on Evaluation Methodology for Nuclear Power Infrastructure Development December, 2008 Nuclear Safety in Infrastructure Building.

NEI Issues & Current Events George Oliver June 22, th Annual RETS – REMP Workshop South Bend, Indiana.

Update on progress with development of DS459

A Proposed Risk Management Regulatory Framework Commissioner George Apostolakis Presented at the Organization of Agreement States 2012 Annual Meeting Milwaukee,

Transportation of Radioactive Material in the United States Earl P. Easton.

IAEA - Department of Nuclear Safety & Security

MODULE “PROJECT MANAGEMENT AND CONTROL” ORGANIZATION AND ADMINISTRATIVE CONTROL SAFE DECOMMISSIONING OF NUCLEAR POWER PLANTS Project BG/04/B/F/PP ,

ENSI Swiss Federal Nuclear Safety Inspectorate ENSI ENSI Management System IAEA Regulatory Cooperation Forum, 18 September 2015 Dr. Hans Wanner, Director.

School for drafting regulations Nuclear Safety Operation Vienna, 26 November -7 December 2012 Tea Bilic Zabric.

1 THE INTRODUCTION OF THE FIRST NPP IN TUNISIA PROJECT STATUS Jomaâ Souissi Souad Baccouche Société Tunisienne d’Electricité et du Gaz Centre National.

MODULE “PROJECT MANAGEMENT AND CONTROL” SAFETY ASSESSMENT DURING DECOMMISSIONING SAFE DECOMMISSIONING OF NUCLEAR POWER PLANTS Project BG/04/B/F/PP ,

School for Drafting Regulations on Radiation Safety Vienna, November 2012 EU Requirements Jiří Veselý, SONS, Czech republic.

SÄTEILYTURVAKESKUS STRÅLSÄKERHETSCENTRALEN RADIATION AND NUCLEAR SAFETY AUTHORITY Key outcomes of IRRS Mission in Finland Kirsi Alm-Lytz.

Presented by Dr. Kristóf Horváth Deputy Director General Hungarian Atomic Energy Authority Based on the Guideline developed by the WG on Computer Protection.

Main Requirements on Different Stages of the Licensing Process for New Nuclear Facilities Module 4.5/1 Design Geoff Vaughan University of Central Lancashire,

LEGAL and REGULATORY FRAMEWORK for NUCLEAR and RADIATION SAFETY in BULGARIA General overview Dr. M. Mateeva – Chief Inspector R. Markova-Mihaylova – Chief.

Nuclear Waste Disposal By: Tierra Simmons. Nuclear Waste Disposal Controversy Nuclear energy provides enough efficient sources of energy than all fossil.

IAEA International Atomic Energy Agency IAEA Safety Standards for Research Reactors W. Kennedy Research Reactor Safety Section Division of Nuclear Installation.

OECD Nuclear Energy Agency (NEA): A Forum for sharing experience Mr. Luis E. Echávarri Director General NEA/IAEA/WANO, Cologne, May 2006.

-1- UNRESTRICTED / ILLIMITÉ Demonstrating the Safety of Long-Term Waste Management Facilities Dave Garrick 2015 September.

4rd Meeting of the Steering Committee on Competence of Human Resources for Regulatory Bodies Vienna, 4-7 December 2012 Current Status of the Human Resources.

International Atomic Energy Agency School for Drafting Regulations on Radiation Safety RER/9/096 Vienna, 3 May, 2010 Adriana Nicic, Regulatory Activities.

Current Status of the National Nuclear Infrastructure and Human Resources Development in the Republic of Belarus TM/WS on Topical Issues on Infrastructure.

IAEA Training Course on Safety Assessment of NPPs to Assist Decision Making Workshop Information IAEA Workshop Defence in Depth Safety Culture Lecturer.

Practice of HOF regulatory oversight E.G. Kudryavtsev Department of Safety Regulation of Nuclear Fuel Cycle Facilities, Marine Nuclear Power Installations.

IAEA International Atomic Energy Agency Monika Kinker Radioactive Waste and Spent Fuel Management Unit Division of Radiation, Transport and Waste Safety.

Role of Self-Assessment V.C. Agarwal, Director (HR) NPCIL,INDIA.

IAEA Training Course on Safety Assessment of NPPs to Assist Decision Making Workshop Information IAEA Workshop Safety Assessment Process. Plant Modification.

Oversight of Licensees Human & Organizational Factors in Bulgaria Oversight of Licensees’ Human & Organizational Factors in Bulgaria Technical Meeting.

Leading State Inspector Ivan Rovkach Department of Nuclear and Radiation Safety Ministry of Emergency Situations of the Republic of Belarus(GOSATOMNADZOR)

2-6 November 2015 Lisbon, Portugal Regional Meeting on Applications of the Code of Conduct on Safety of RR's 1 Some aspects of the Code of Conduct on the.

Workshop on Risk informed decision making on nuclear power plant safety January 2011 SNRC, Kyiv, Ukraine Benefits and limitations of RIDM by Géza.

Use and Conduct of Safety Analysis IAEA Training Course on Safety Assessment of NPPs to Assist Decission Making Workshop Information IAEA Workshop Lecturer.

REPUBLIC OF SLOVENIA MINISTRY OF AGRICULTURE AND THE ENVIRONMENT SLOVENIAN NUCLEAR SAFETY ADMINISTRATION 1 Regulatory Information Conference 2014 Regulatory.

WENRA 2nd Consultancy Meeting on the Safety Network in the European Region 7 May 2015 Dr. Hans Wanner, WENRA Chairman 2nd Consultancy Meeting on the Safety.

International Topical Conferences on Nuclear Safety, IAEA, June 6-9, 2017, Vienna Workshop 2: An Introduction and Further Explanation on Design Extension.

SOUTH AFRICA Training and Tutoring Feedback

BASIC PROFESSIONAL TRAINING COURSE Module V Safety classification of structures, systems and components Case Studies Version 1.0, May 2015.

SESSION 3 Policy Framework

AAEA Role in Improving EPR Coordination Interventions among Arab Countries Abdelmajid Mahjoub Arab Atomic Energy Agency

Module 1 IAEA Safety Standards on Management Systems.

Ensuring Nuclear Safety Culture in Ghana: Regulatory Perspective

Experts for experts Using the T&T international Projects to strengthen the professional development of NRA and TSO technical staff T&T second coordination.

The Revision of WENRA Reference Levels and their Implementation

WENRA Current activities of WENRA 4th GNSSN Steering Committee Meeting

Armenia Training and Tutoring Feedback

Research and Test Reactor Safety: The Regulatory Perspective

Regulatory Oversight of HOF in Finland

4th ISOE European Workshop on Occupational Exposure Management at NPPs Lyon, France, March 2004 Kirsi Alm-Lytz Radiation and Nuclear Safety Authority.

Legal and Regulatory Framework for Nuclear Installations in IRAN

Status of the IAEA safety standards and Relation to the CRAFT project

Course Structure.

IRRS Mission 2011 to Switzerland: Resulting Improvements to Regulatory Processes P. Flury.

Legal and Regulatory Framework for Radiation safety in Lithuania

Regulatory system in Hungary

Interfaces of Nuclear Safety and Security

Presentation transcript:

Swiss Federal Nuclear Safety Inspectorate Integrated Oversight An Approach to Systematic Supervision of NPP Safety Dr Peter Flury 31 May 2006

2 CNRA Workshop | Integrated Oversight (Dr Peter Flury, Swiss Federal Nuclear Safety Inspectorate) Integrated Oversight Systematic Supervision of Nuclear Safety What is Nuclear Safety?

3 CNRA Workshop | Integrated Oversight (Dr Peter Flury, Swiss Federal Nuclear Safety Inspectorate) Nuclear Safety IAEA-Definitions general nuclear safety objective INSAG-12 radiation protection objective technical safety objective Safety Objectives 1.safety nuclear safety radiation safety safety of radioactive waste management safety in the transport of radioactive material 2.non-radiological aspects of safety Draft Safety Guide DS298

4 CNRA Workshop | Integrated Oversight (Dr Peter Flury, Swiss Federal Nuclear Safety Inspectorate) Nuclear Safety Swiss Definition nuclear safety =protection of man and environment from radiation hazards due to reactor operation fuel handling fuel storage radioactive waste processing radioactive waste storage transport of radioactive material by technical and organisational means

5 CNRA Workshop | Integrated Oversight (Dr Peter Flury, Swiss Federal Nuclear Safety Inspectorate) Structuring information on nuclear safety Basic assumption definition of precautions implementation of precautions nuclear safety

6 CNRA Workshop | Integrated Oversight (Dr Peter Flury, Swiss Federal Nuclear Safety Inspectorate) Structuring information on nuclear safety Basic assumption Requirements vs. Operational Experience nominal situation defined in documents actual situation observed in the plant

7 CNRA Workshop | Integrated Oversight (Dr Peter Flury, Swiss Federal Nuclear Safety Inspectorate) Structuring information on nuclear safety Additional assumption technical factors human factors organisational factors nuclear safety

8 CNRA Workshop | Integrated Oversight (Dr Peter Flury, Swiss Federal Nuclear Safety Inspectorate) nominal situation defined in documentsactual situation observed in the plant Structuring information on nuclear safety

9 CNRA Workshop | Integrated Oversight (Dr Peter Flury, Swiss Federal Nuclear Safety Inspectorate) Perspectives

10 CNRA Workshop | Integrated Oversight (Dr Peter Flury, Swiss Federal Nuclear Safety Inspectorate) Defence in Depth Perspective

e.g. safety culture, plant risk

15 CNRA Workshop | Integrated Oversight (Dr Peter Flury, Swiss Federal Nuclear Safety Inspectorate) Safety Goal Perspective

17 CNRA Workshop | Integrated Oversight (Dr Peter Flury, Swiss Federal Nuclear Safety Inspectorate) 1 scale for all situations from normal operation to major accidents Basis: International Nuclear Event Scale (INES) Extension: Below Scale and Normal Operation Integrated Oversight The scale for assessing nuclear safety

Integrated Oversight Inspection Results Every inspection result is assigned to the structure of the nuclear safety assessment system.

Integrated Oversight Reportable Events The contributing factors and effects of reportable events are assigned to the structure of the nuclear safety assessment system. 1 event = several rated aspects A A V V

21 CNRA Workshop | Integrated Oversight (Dr Peter Flury, Swiss Federal Nuclear Safety Inspectorate) Integrated Oversight Additional data (planned) plant modification proposals periodically reported operational experience (results of periodic testing and checking of systems and components, safety indicators)

22 CNRA Workshop | Integrated Oversight (Dr Peter Flury, Swiss Federal Nuclear Safety Inspectorate) Safety Assessment Results Goals of Analysis strengths weaknesses

Safety Assessment Results Fictitious Example

24 CNRA Workshop | Integrated Oversight (Dr Peter Flury, Swiss Federal Nuclear Safety Inspectorate)