IEC 60965:2016 establishes requirements for the Supplementary Control Room provided to enable the operating staff of nuclear power plants to shut down the reactor, where previously operating, and maintain the plant in a safe shut-down state in the event that control of the safety functions can no longer be exercised from the Main Control Room, due to unavailability of the Main Control Room or its facilities. The design has to ensure that the Supplementary Control Room is protected against the hazards, including any localised extreme hazards, leading to the unavailability of the Main Control Room. This new edition includes the following significant technical changes with respect to the previous edition:
- requirements associated with regular testing of the supplementary control room (SCR);
- requirements to assess the time available during which the reactor will be safe but unattended, in order to move from the main control room (MCR) to the SCR and for the SCR to become operational;
- taking into account new requirements laid down by the IAEA.
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EN 60964:2010 Nuclear power plants - Control rooms - Design
EN 61226:2010 Nuclear power plants - Instrumentation and control important to safety - Classification of instrumentation and control functions
EN 61513:2013 Nuclear power plants - Instrumentation and control important to safety - General requirements for systems
EN 60964:2010 Nuclear power plants - Control rooms - Design
EN 61226:2010 Nuclear power plants - Instrumentation and control important to safety - Classification of instrumentation and control functions
EN 61513:2013 Nuclear power plants - Instrumentation and control important to safety - General requirements for systems
EN IEC 60709:2019 Nuclear power plants - Instrumentation, control and electrical power systems important to safety - Separation
EN IEC 61226:2021 Nuclear power plants - Instrumentation, control and electrical power systems important to safety - Categorization of functions and classification of systems
EN ISO 11064-1:2000 Ergonomic design of control centres - Part 1: Principles for the design of control centres (ISO 11064-1:2000)
EN ISO 11064-2:2000 Ergonomic design of control centres - Part 2: Principles for the arrangement of control suites (ISO 11064-2:2000)
EN ISO 11064-3:1999 Ergonomic design of control centres - Part 3: Control room layout (ISO 11064-3:1999)
EN ISO 11064-4:2004 Ergonomic design of control centres - Part 4: Layout and dimensions of workstations (ISO 11064-4:2004)
EN ISO 11064-4:2013 Ergonomic design of control centres - Part 4: Layout and dimensions of workstations (ISO 11064-4:2013)
EN ISO 11064-5:2008 Ergonomic design of control centres - Part 5: Displays and controls (ISO 11064-5:2008)
EN ISO 11064-6:2005 Ergonomic design of control centres - Part 6: Environmental requirements for control centres (ISO 11064-6:2005)
EN ISO 11064-7:2006 Ergonomic design of control centres - Part 7: Principles for the evaluation of control centres (ISO 11064-7:2006)
IEC 61771:1995 Nuclear power plants - Main control-room - Verification and validation of design
IEC 62646:2012 Nuclear power plants - Control rooms - Computer based procedures