ASTM WK98165
LWR Fuel enrichment is being extended from 5 to 8% 235U. This revision will extend the UO2 pellet specification to this new enrichment level.
Developed by Subcommittee: C26.02
Committee: C26
Staff Manager: Stephen Mawn
Date Initiated: 02-18-2026
Technical Contact: David Curran
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Citing ASTM Standards