IEC 62340:2007 

Nuclear power plants - Instrumentation and control systems important to safety - Requirements for coping with common cause failure (CCF)

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Abstract

Gives requirements related to the avoidance of CCF of I&C systems that perform category A functions; additionally requires the implementation of independent I&C systems to overcome CCF, while the likelihood of CCF is reduced by strictly applying the overall safety principles of IEC SC 45A (notably IEC 61226, IEC 61513, IEC 60880 and IEC 60709); gives an overview of the complete scope of requirements relevant to CCF.

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Additional information

Publication typeInternational Standard
Publication date2007-12-07
Edition1.0
Available language(s)English/French
TC/SCTC 45/SC 45A - Instrumentation, control and electrical power systems of nuclear facilitiesrss
ICS27.120.20 - Nuclear power plants. Safety
Stability date  2022
Pages46
File size1049 KB

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