BS EN 62347:2007

INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Concepts dealing with system dependability
  4.1 Understanding the system
  4.2 System life cycle
  4.3 System operation
  4.4 System operating profile
  4.5 Dependability requirements
5 Procedure for specifying system dependability
  5.1 System specification process
  5.2 System dependability specification process
  5.3 Determining dependability values
  5.4 Procedural steps for determining system dependability
      requirements
Annex A (informative) Evaluation of dependability characteristics
Annex B (informative) An example on developing a system
        dependability specification - A home security system
Annex ZA (normative) Normative references to international
         publications with their corresponding European
         publications
Bibliography

Presents guidance on the preparation of system dependability specifications. It provides a process for system evaluation and presents a procedure for determining system dependability requirements.

This International Standard gives guidance on the preparation of system dependability specifications. It provides a process for system evaluation and presents a procedure for determining system dependability requirements. This International Standard is not intended for certification or to perform conformity assessment for contractual purposes. It is not intended to change any rights or obligations provided by applicable statutory or regulatory requirements.