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I.S. EN 60671:2011

Current
Current

The latest, up-to-date edition.

NUCLEAR POWER PLANTS - INSTRUMENTATION AND CONTROL SYSTEMS IMPORTANT TO SAFETY - SURVEILLANCE TESTING
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2011

Preview

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.

FOREWORD
INTRODUCTION
1 Scope
2 Normative References
3 Terms and definitions
4 Basic Principles for Surveillance Testing
5 General Requirements for Surveillance Testing
6 Requirements for Testing of Sensors and Signal
  Processing Devices
7 Requirements for Testing of Electromechanical
  Equipment
8 Requirements for Testing of Logic Assemblies
9 Self-supervision in computer-based I&C systems
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Defines the possibility of testing at short intervals or continuous surveillance, as well as periodic testing at longer intervals. Also establishes basic rules for the design and application of the test equipment and its interface with the systems important to safety.

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
30
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
IEC 60671:2007 Identical
EN 60671:2011 Identical

IEC 61226:2009 Nuclear power plants - Instrumentation and control important to safety - Classification of instrumentation and control functions
IEC 62138:2004 Nuclear power plants - Instrumentation and control important for safety - Software aspects for computer-based systems performing category B or C functions
EN 61226:2010 Nuclear power plants - Instrumentation and control important to safety - Classification of instrumentation and control functions
IEC 60987:2007+AMD1:2013 CSV Nuclear power plants - Instrumentation and control important to safety - Hardware design requirements for computer-based systems
EN 60987:2015 Nuclear power plants - Instrumentation and control important to safety - Hardware design requirements for computer-based systems
EN 62138 : 2009 NUCLEAR POWER PLANTS - INSTRUMENTATION AND CONTROL IMPORTANT FOR SAFETY - SOFTWARE ASPECTS FOR COMPUTER-BASED SYSTEMS PERFORMING CATEGORY B OR C FUNCTIONS
EN 60880 : 2009 NUCLEAR POWER PLANTS - INSTRUMENTATION AND CONTROL SYSTEMS IMPORTANT TO SAFETY - SOFTWARE ASPECTS FOR COMPUTER-BASED SYSTEMS PERFORMING CATEGORY A FUNCTIONS
IEC 60880:2006 Nuclear power plants - Instrumentation and control systems important to safety - Software aspects for computer-based systems performing category A functions

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