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NCE/8 - Instrumentation, Control & Electrical Systems of Nuclear Facilities

Sector: Sustainability

Categories: Interface and interconnection equipment | Electricity. Magnetism. Other | Nuclear energy. Other | Coaxial cables. Waveguides | IT applications. Science | IT applications. Other | Couplings | Electric road vehicles | Insulating oils | Technical product documentation | Radiation protection | Alarm and warning systems | Measuring instruments. Temperature | Electric tools | Components. Electrical equipment | Open systems interconnection. General | Nuclear power plants. Safety | Telecommunications. Audio and video engineering | Multilayer applications | Rolling, extruding and drawing equipment | Electric shock protection. Live working | Measurement. Radiation | Power stations | Nuclear energy. General | Conduits | Information technology. General | Mechanical structures for electronic equipment | Components. Electrical equipment. Other | IT applications. Industry | Solar energy engineering | Transport layer | Reactor engineering | Software | Industrial process measurement and control | Immunity | Automatic controls for household use | Nuclear energy engineering | Capacitors. Paper and plastics | Electrical engineering. General

Overview: Under the direction of the Standards Policy and Strategy Committee, is responsible for the UK input to IEC/TC 45/SC 45A and CLC/TC 45AX.

Committee standards activity

In Progress (31)
Reference Standards description
Status ?

The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
PNW TS 45A-1512 ED1: Nuclear Power Plants - Instrumentation, control and electrical power systems of nuclear facilities - System software vulnerability and end-of-support system software management

Categories: Information management | Standardization. General rules

Proposal begins : 2024-01-09 		Proposal
BS IEC/IEEE 62671 ED2 Nuclear power plants - Instrumentation and control important to safety - Selection and use of industrial digital devices of limited functionality

Categories: Nuclear power plants. Safety

Public comment begins : 2024-05-01 		Public comment
BS IEC IEC 63160 Nuclear facilities – Instrumentation, control and electrical power systems important to safety - Common cause failure, system analysis and diversity

Categories: Nuclear power plants. Safety

Public comment begins : 2019-01-23 		Public comment
BS IEC 63435 ED 1 BS EN 63435 Ed 1 Nuclear power plants - Control rooms - Operatoring support system

Categories: Nuclear power plants. Safety

Comment resolution begins : 2025-03-13 		Comment resolution
BS IEC 60951-4 ED3 BS EN 60951-4 ED3 Nuclear power plants - Instrumentation important to safety - Radiation monitoring for accident and post-accident conditions. Part 4: Equipment for continuous in-line or on-line monitoring of radioactivity in process streams

Categories: Radiation protection | Measurement. Radiation | Nuclear power plants. Safety

Public comment begins : 2024-10-31 		Public comment
BS IEC 60951-2 ED3 BS EN 60951-2 ED3 Nuclear power plants - Instrumentation important to safety - Radiation monitoring for accident and post-accident conditions. Part 2: Equipment for continuous off-line monitoring of radioactivity ingaseous effluents and ventilation air

Categories: Radiation protection | Measurement. Radiation | Nuclear power plants. Safety

Public comment begins : 2024-10-31 		Public comment
BS IEC 60911 ED 2 Nuclear Power Plants - Instrumentation systems - Measurements for monitoring of adequate cooling within the core pressurized light waterreactors

Categories: Nuclear power plants. Safety

Comment resolution begins : 2025-01-24 		Comment resolution
BS IEC 60744 ED 2.0 Nuclear power plants - Instrumentation and control systems important to safety - Safety logic assemblies used in systems performing category A functions: Characteristics and test methods

Categories: Unclassified documents

Approval begins : 2018-04-27 		Approval
BS EN IEC/IEEE 60980-344:2021 Nuclear facilities. Equipment important to safety. Seismic qualification

Categories: Reactor engineering | Nuclear power plants. Safety

Approval begins : 		Approval
BS EN IEC 63423 Ed.1.0 BS EN 63423 Ed.1.0 Nuclear Power Plants - Instrumentation and control systems important to safety - Cable assemblies for Harsh Environment Purposes

Categories: Nuclear power plants. Safety

Public comment begins : 2023-03-31 		Public comment
Published (80)
Reference Standards description
Status ?

The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
PD IEC/TR 63123:2017 Nuclear power plants. Instrumentation, control and electrical power systems. Guidance for the application of IEC 63147:2017/IEEE Std 497<sup>TM</sup>-2016 in the IAEA / IEC framework

Categories: Nuclear power plants. Safety

Published standard begins : 2018-02-14 		Published standard
PD IEC/TR 63084:2017 Nuclear power plants. Instrumentation and control important to safety. Platform qualification for systems important to safety

Categories: Nuclear power plants. Safety

Published standard begins : 2017-09-18 		Published standard
PD IEC/TR 62987:2015 Nuclear power plants. Instrumentation and control systems important to safety. Use of Failure Mode and Effects Analysis (FMEA) and related methods to support the justification of systems

Categories: Nuclear power plants. Safety

Published standard begins : 2015-09-25 		Published standard
PD IEC/TR 62918:2014 Nuclear power plants. Instrumentation and control important to safety. Use and selection of wireless devices to be integrated in systems important to safety

Categories: Nuclear power plants. Safety

Published standard begins : 2014-08-08 		Published standard
PD IEC/TR 62096:2009 Nuclear power plants. Instrumentation and control important to safety. Guidance for the decision on modernization

Categories: Nuclear power plants. Safety

Published standard begins : 2009-10-16 		Published standard
PD IEC/TR 61838:2009 Nuclear power plants. Instrumentation and control important to safety. Use of probabilistic safety assessment for the classification of functions

Categories: Nuclear power plants. Safety

Published standard begins : 2010-02-05 		Published standard
PD IEC TR 63486:2024 Nuclear facilities. Instrumentation, control and electrical power systems. Cybersecurity risk management approaches

Categories: Power stations | Nuclear power plants. Safety

Published standard begins : 2024-10-11 		Published standard
PD IEC TR 63468:2023 Nuclear facilities. Instrumentation and control, and electrical power systems. Artificial Intelligence applications

Categories: Nuclear power plants. Safety | Information technology. General

Published standard begins : 2023-06-20 		Published standard
PD IEC TR 63415:2023 Nuclear Power plants. Instrumentation and control systems. Use of formal security models for I&C security architecture design and assessment

Categories: Nuclear power plants. Safety

Published standard begins : 2023-09-15 		Published standard
PD IEC TR 63400:2021 Nuclear facilities. Instrumentation, control and electrical power systems important to safety. Structure of the IEC SC 45A standards series

Categories: Nuclear power plants. Safety

Published standard begins : 2021-12-14 		Published standard
Withdrawn (67)
Reference Standards description
Status ?

The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
PD IEC TR 62096:2002 Nuclear power plants. Instrumentation and control. Guidance for the decision on modernization

Categories: Nuclear power plants. Safety

Withdrawn begins : 2009-10-16 		Withdrawn
BS IEC/TR 61838:2001 Nuclear power plants. Use of probabilistic safety asessment for the classification of instrumentation and control functions

Categories: Nuclear power plants. Safety

Withdrawn begins : 2010-02-05 		Withdrawn
BS IEC/IEEE 62646:2012 Nuclear power plants. Control rooms. Computer based procedures

Categories: Nuclear power plants. Safety

Withdrawn begins : 2013-06-10 		Withdrawn
BS IEC/IEEE 62582-6:2019 Nuclear power plants. Instrumentation and control important to safety. Electrical equipment condition monitoring methods. Insulation resistance

Categories: Nuclear power plants. Safety

Withdrawn begins : 2021-07-30 		Withdrawn
BS IEC/IEEE 62582-4:2011 Nuclear power plants. Instrumentation and control important to safety. Electrical equipment condition monitoring methods. Oxidation induction techniques

Categories: Nuclear power plants. Safety

Withdrawn begins : 2023-01-13 		Withdrawn
BS IEC/IEEE 62582-3:2012 Nuclear power plants. Instrumentation and control important to safety. Electrical equipment condition monitoring methods. Elongation at break

Categories: Nuclear power plants. Safety

Withdrawn begins : 2024-07-31 		Withdrawn
BS IEC/IEEE 62582-2:2011+A1:2016 Nuclear power plants. Instrumentation and control important to safety. Electrical equipment condition monitoring methods. Indenter modulus

Categories: Nuclear power plants. Safety

Withdrawn begins : 2022-11-24 		Withdrawn
BS IEC/IEEE 62582-2:2011 Nuclear power plants. Instrumentation and control important to safety. Electrical equipment condition monitoring methods. Indenter modulus

Categories: Nuclear power plants. Safety

Withdrawn begins : 2016-04-04 		Withdrawn
BS IEC/IEEE 62582-1:2011 Nuclear power plants. Instrumentation and control important to safety. Electrical equipment condition monitoring methods. General

Categories: Nuclear power plants. Safety

Withdrawn begins : 2024-10-16 		Withdrawn
BS IEC/IEEE 60980-344:2020 Nuclear facilities. Equipment important to safety. Seismic qualification

Categories: Reactor engineering | Nuclear power plants. Safety

Withdrawn begins : 2021-05-05 		Withdrawn