IEC 61226 - In Compliance Magazine

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IEC 61226:2009 establishes a method of classification of the information and command functions for nuclear power plants, and the instrumentation and control systems and equipment that provide those functions, into categories that designate the importance to safety of the function.

Glossary: IEC 60671
Nuclear power plants - Instrumentation and control systems important to safety - Surveillance testing
Glossary: IEC 60880
Nuclear power plants - Instrumentation and control systems important to safety - Software aspects for computer-based systems performing category A functions
Glossary: IEC/TR 61838
Nuclear power plants - Instrumentation and control important to safety - Use of probabilistic safety assessment for the classification of functions
Glossary: IEC 62138
Nuclear power plants - Instrumentation and control important for safety - Software aspects for computer-based systems performing category B or C functions
Glossary: IEC 62340
Nuclear power plants - Instrumentation and control systems important to safety - Requirements for coping with common cause failure (CCF)

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