BS IEC 61508-4 : 98 AMD 13782
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
FUNCTIONAL SAFETY OF ELECTRICAL/ELECTRONIC/PROGRAMMABLE ELECTRONIC SAFETY-RELATED SYSTEMS - DEFINITIONS AND ABBREVIATIONS
03-15-2002
11-23-2012
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions and abbreviations
3.1 Safety terms
3.2 Equipment and devices
3.3 Systems: general aspects
3.4 Systems: safety-related aspects
3.5 Safety functions and safety integrity
3.6 Fault, failure and error
3.7 Lifecycle activities
3.8 Confirmation of safety measures
Annex A (informative) Bibliography
Index
Figures
1 Overall framework of this standard
2 Programmable electronic system (PES): structure and
terminology
3 Electrical/electronic/programmable electronic system
(E/E/PES): structure and terminology
4 Failure model
Table
1 Abbreviations used in this standard
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