I.S. EN 62138:2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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NUCLEAR POWER PLANTS - INSTRUMENTATION AND CONTROL IMPORTANT FOR SAFETY - SOFTWARE ASPECTS FOR COMPUTER-BASED SYSTEMS PERFORMING CATEGORY B OR C FUNCTIONS
Hardcopy , PDF
English
01-01-2009
15-10-2019
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
4 Key concepts and assumptions
4.1 Types of software
4.2 Types of data
4.3 Software and System Safety Lifecycles
4.4 Gradation principles
5 Requirements for the software of I&C systems performing
category C functions
5.1 General requirements
5.2 Selection of pre-developed software
5.3 Software requirements specification
5.4 Software design
5.5 Implementation of new software
5.6 Software aspects of system integration
5.7 Software aspects of system validation
5.8 Installation of software on site
5.9 Anomaly reports
5.10 Software modification
6 Requirements for the software of I&C systems performing
category B functions
6.1 General requirements
6.2 Selection of pre-developed software
6.3 Software requirements specification
6.4 Software design
6.5 Implementation of new software
6.6 Software aspects of system integration
6.7 Software aspects of system validation
6.8 Installation of software on site
6.9 Anomaly reports
6.10 Software modification
Bibliography
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
Specifies requirements for the software of computer-based I&C systems performing functions of safety category B or C as defined by IEC 61226. Also complements IEC 60880 and IEC 60880-2, which provide requirements for the software of computer-based I&C systems performing functions of safety category A.
| DevelopmentNote |
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
|
| DocumentType |
Standard
|
| Pages |
101
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| IEC 62138:2004 | Identical |
| EN 62138:2009 | Identical |
| BS EN 62138:2009 | Equivalent |
| UNE-EN 62138:2009 | Equivalent |
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