05/30143456 DC : DRAFT DEC 2005
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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IEC 61508-2 - FUNCTIONAL SAFETY OF ELECTRICAL/ELECTRONIC/PROGRAMMABLE ELECTRONIC SAFETY - PART 2: REQUIREMENTS FOR ELECTRICAL/ELECTRONIC/PROGRAMMABLE ELECTRONIC/PROGRAMMABLE ELECTRONIC SAFETY-RELATED SYSTEMS
23-11-2012
30-06-2010
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Definitions and abbreviations
4 Conformance to this standard
5 Documentation
6 Management of functional safety
7 E/E/PE system safety lifecycle requirements
7.1 General
7.2 E/E/PE design requirements specification
7.3 E/E/PE system safety validation planning
7.4 E/E/PE system design and development
7.5 E/E/PE system integration
7.6 E/E/PE system operation and maintenance procedures
7.7 E/E/PE system safety validation
7.8 E/E/PE system modification
7.9 E/E/PE system verification
8 Functional safety assessment
Annex A (normative) Techniques and measures for E/E/PE
safety-related systems: control of
failures during operation
A.1 General
A.2 Hardware safety integrity
A.3 Systematic safety integrity
Annex B (normative) Techniques and measures for E/E/PE
safety-related systems: avoidance of
systematic failures during the different
phases of the lifecycle
Annex C (normative) Diagnostic coverage and safe failure
fraction
C.1 Calculation of diagnostic coverage and safe
failure fraction of a hardware element
C.2 Determination of diagnostic coverage factors
Annex D (normative) Element safety manual
D.1 General
D.2 Contents
Annex E (normative) Special architecture requirements for
ASICs with on-chip redundancy
E.1 General
E.2 Beta-factor
Bibliography
IEC 61508-2
| Committee |
GEL/65/1
|
| DocumentType |
Draft
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |