NRC Updates Rules for Super-Hot Reactor Builds
Published Date: 9/3/2025
Notice
Summary
The NRC just updated its guide on how to safely build parts for super-hot nuclear reactors using the ASME Code, Section III, Division 5. This helps reactor designers and operators make sure their equipment stays strong and safe over time, especially under high heat. The update includes some exceptions and is ready to use now, with no extra costs expected.
No Economic Impacts Identified for this Document
Your PRIA Score
Personalized for You
How does this regulation affect your finances?
Sign up for a PRIA Policy Scan to see your personalized alignment score for this federal register document and every other regulation we track. We analyze your financial profile against policy provisions to show you exactly what matters to your wallet.
Key Dates
Department and Agencies
Take It Personal
Get Your Personalized Policy View
Start a Free Government Policy Watch to see how policy affects your household, then upgrade to PRIA Full Coverage for year-round monitoring.
Already have an account? Sign in