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1. Steps in an operational safety analysis
A system dependability analysis can be broken down into the following main stages:
structural and functional analysis of the system ;
qualitative predictive analysis of the system ;
quantitative predictive analysis of the system ;
a summary of previous analyses and a conclusion.
The details and sequence of these steps are shown in the flow chart in figure 1 . It should be noted that these stages are not totally disjointed, and have aspects in common.
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Steps in an operational safety analysis
Bibliography
Software tools
EDRAWSOFT
CORELDRAW
HBM PRENSCIA
...Websites
IMDR, portal of the Institute for Risk Management, operational safety-management-cyndinics
AFNOR, portal of the French Association for Standardization
IEC, portal of the International electrotechnical...
Standards and norms
- Value management – Vocabulary – Terms and definitions - NF EN 1325 - Avril 2014
- Guide pour l'élaboration d'un cahier des charges fonctionnel (expression fonctionnelle du besoin) [annulée le 20 décembre 1991] - X50-151 - Juin 1984
- Analysis of failure modes and their effects (FMEA and FMEA) – Failure Mode and Effect Analysis (FMEA) - NF EN IEC 60812 - Octobre 2018
- Risk management – Risk assessment...
Other regulations
- Procedures for performing a failure mode, effects and criticality analysis - MIL–P–1629 - 1949
- Procedures for performing a failure mode, effects, and criticality analysis - MIL-STD-1629A - 1980
- Military handbook : reliability prediction of electronic equipment - MIL-HDBK-217F (notice 2) - 1995
- Potential failure mode and effects analysis in design (design FMEA), potential failure mode and effects...
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