6. Basic concepts and dependability
6.1 Maintenance concepts
The basic concepts and metrics used in operational safety are essential for optimizing maintenance strategies. With this in mind, the main definitions of the NF EN 13306 are recalled.
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Maintenance
All technical, administrative and management actions during the life cycle of an asset, designed to maintain or restore it to a state in which it can perform the required function.
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Preventive maintenance
Maintenance designed to assess and/or mitigate deterioration and reduce the probability of failure of an asset.
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Corrective...
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Basic concepts and dependability
Human reliability
Bibliography
Software tools
HBM PRENSCIA 20016, ReliaSoft Synthesis Master Suite
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ALD 2017 RAM Commander V8.6, Availability Prediction and Analysis
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...Websites
INERIS (French National Institute for the Industrial Environment and Risks)
ADEME (French Environment and Energy Management Agency)
CEPR (European Center for Risk Prevention)
...Standards and norms
- Maintenance – Maintenance terminology - NF EN 13306 - 2018
- Value management – Vocabulary – Terms and definitions - NF EN 1325 - 2014
- Value-based management – Functional expression of needs and functional specifications – Requirements for expressing and validating the need to be met in the process of acquiring or obtaining a product - NF EN 16271 - 2013
- Value-based management – Life cycle cost of...
Regulations
Decree no. 2001-1016 of the Labor Code instituting the employer's obligation (article L. 4121-2 modified by law no. 2016-1088 of August 8, 2016 – article 5
Circular of May 10, 2010 summarizing the methodological rules applicable to hazard studies
Article L. 511-1 concerning provisions (amended by order no. 2011-91 of January 20, 2011 – article 6)
Order...
Directory
Organizations – Federations – Associations (non-exhaustive list)
Institut national de l'environnement industriel et des risques (INERIS) : https://www.ineris.fr/fr
Institute for Risk Management (IMDR) : https://www.imdr.eu/
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