NuScale Power Petitions NRC for Embrittlement Calculation Alternative
July 23, 2025
July 23, 2025
WASHINGTON, July 23 (TNSFR) -- NuScale Power LLC, Corvallis, Oregon, submitted a petition for rulemaking to the Nuclear Regulatory Commission. The petition requested a revision to regulations to include an alternative formula for calculating the mean value of the transition temperature shift as described in American Society for Testing and Materials Standard E900-15.
The company's petition argued that the existing methodology for calculating the mean value of the transition tem . . .
The company's petition argued that the existing methodology for calculating the mean value of the transition tem . . .