PD IEC/TR 61838:2009 - Nuclear power plants. Instrumentation and control important to safety. Use of probabilistic safety assessment for the classification of functions

PD IEC/TR 61838:2009

Nuclear power plants. Instrumentation and control important to safety. Use of probabilistic safety assessment for the classification of functions

Status : Confirmed, Current   Published : February 2010

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PDF

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IEC/TR 61838:2009 provides a survey of some of the methods by which probabilistic risk assessment results can be used to establish "risk-based" classification criteria, so as to allow FSEs to be placed within the four categories established within IEC 61226. The safety principles and the usefulness of a risk-based approach to classification are discussed and a description of four different approaches is presented. The main technical changes in this second edition with regard to the previous edition are as follows:


- to update the references and the terminology;


- to take into account the progress done since edition 1.




Standard NumberPD IEC/TR 61838:2009
TitleNuclear power plants. Instrumentation and control important to safety. Use of probabilistic safety assessment for the classification of functions
StatusConfirmed, Current
Publication Date28 February 2010
Confirm Date01 March 2015
Normative References(Required to achieve compliance to this standard)IEC 61513:2001, INSAG-12, IEC 62138:2004, IEC 60709:2004, IAEA NS-G-1.14, IAEA NS-R-1:2000, IEC 61226:2009, IEC 60964, IAEA NS-G-1.3:2002, INSAG-10:1996, IAEA Safety Glossary:2007
Informative References(Provided for Information)IEC 60980, IEC 60987:2007, IEC 60780, IEC 61508, IEC 60880, IEC 60812:2006
ReplacesBS IEC/TR 61838:2001
International RelationshipsIEC TR 61838:2009
DescriptorsInstruments, Risk assessment, Nuclear-electric power stations, Nuclear reactors, Safety measures, Probability calculations, Nuclear technology, Classification systems, Nuclear power, Electric power stations, Control functions, Assessed reliability, Hazards, Control systems, Nuclear safety
ICS27.120.20
Title in FrenchCentrales nucléaires de puissance Instrumentation et contrôle-commande importants pour la sûreté. Utilisation des évaluations probabilistes de sûreté pour le classement des fonctions
CommitteeNCE/8
ISBN978 0 580 68372 5
PublisherBSI
FormatA4
DeliveryYes
Pages64
File Size999 KB
Price£254.00


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