NRCProposed Rule
Incorporation by Reference of Institute of Electrical and Electronics Engineers Standard 603-2018
EnergyTechnology
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Summary
The Nuclear Regulatory Commission is proposing to adopt an IEEE electrical safety standard (IEEE 603-2018) for nuclear power plants to ensure consistent, up-to-date safety practices in how these facilities design and manage their control systems. This update helps make sure nuclear plants follow the latest industry best practices for preventing equipment failures that could affect plant safety.
Key Points
- 1The NRC is updating its rules to require nuclear power plants to follow the 2018 version of an IEEE electrical standard for control and safety systems
- 2This standard provides detailed technical requirements for how nuclear plants should design electrical systems that protect against equipment malfunctions
- 3The change affects nuclear facility operators and engineers who design and maintain control systems at nuclear power plants
- 4This is still a proposed rule, meaning the NRC is seeking public feedback before making a final decision, with the proposal published on January 27, 2026
- 5Adopting this standard helps ensure all nuclear plants use current, consistent safety practices rather than outdated guidelines
Key Dates
Published
January 27, 2026
This summary is for informational purposes only. It may not capture all nuances of the regulation. Always refer to the official text for authoritative information.
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