Filtered generated 759 hits.
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2012:34 Technical Note, Review of FEP Handling in the SR-Site Safety Assessment: Initial Review Phase
On 16th March 2011 the Swedish Nuclear Fuel and Waste Management Company, SKB, submitted applications for licences to construct a spent nuclear fuel encapsulation facility in Oskarshamn and a repository for final disposal of the encapsulated fuel in Forsmark. SKB’s applications are currently being reviewed by the Swedish Radiation Safety Authority, SSM, and the Land and Environmental Court in...
Content type: Publications -
2025:01 Safety Concept Evaluation with Failure Tolerance Analysis
SSM perspective Background One of the most important design principles to achieve high safety function dependability is the use of redundancy to be single-fault tolerant. In turn, redundancies become effective by applying additional design principles such as physical and functional separation and diversity. License holders of nuclear power reactors must demonstrate that requirements are met,...
Content type: Publications -
SSMFS 2008:1 The Swedish Radiation Safety Authority’s Regulations concerning Safety in Nuclear Facilities
SSMFS 2010:3 is only available in Swedish. The latest consolidated version of the regulation with amendments made up to and including SSMFS 2018:12 is only available in Swedish. SSM English SSMFS 2010:3 is only available in Swedish. The latest consolidated version of the regulation with amendments made up to and including SSMFS 2018:12 is only available in Swedish.
Content type: Publications -
97:26 3rd edition Reliability of Piping System Components
Ralph Nyman, Damir Hegedus, Bojan Tomic, Bengt Lydell SKI English...
Content type: Publications -
1995:60 Reliability of Piping System Components -Volume 3: A Bibliography of Technical Papers and Reports Related to Piping Reliability
Reflecting on older analysis practices, passive components failures seldom receive explicit treatment in PSA. to expand the usefulness of PSA and to raise the realism in plant and system models the Swedish Nuclear power Inspectorate has undertaken a multi-year research project to establish a comprehensive passive components database, validate failure rate parameter estimates and model...
Content type: Publications -
96:40 Status and Use of PSA in Sweden
The performance and use of PSA:s in Sweden goes back about two decades. During all of this time, the field of PSA has been developing intensively, both internationally and within Sweden. The latest years have been characterised by an increased use of PSA models and results, and by major extensions of existing PSA models. The aim of this document is to describe PSA in Sweden with respect to...
Content type: Publications -
95:58 Reliability of Piping System Components. Volume 1: Piping Reliability A Resource Document for PSA Applications
R. Nyman, S. Erixon, B. Tomic, B. Lydell SKI English...
Content type: Publications -
96:77 Common Cause Failure Analysis of Hydraulic Scram and Control Rod Systems in the Swedish and Finnish BWR Plants
Tuomas Mankamo SKI English...
Content type: Publications -
95:61 Reliability of Piping System Components. Volume 4: The Pipe Failure Event Database
R. Nyman, S. Erixon, B. Tomic, B. Lydell SKI English...
Content type: Publications