10 CFR Part 110, Appendix L
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
a Any accelerator-produced material produced, extracted, or converted for use for a commercial, medical, or research activity.
b Discrete sources of radium-226 (Ra-226).
[58 FR 13005, Mar. 9, 1993, as amended at 59 FR 48998, Sept. 26, 1994. Redesignated and amended at 61 FR 35603, 35607, July 8, 1996; 65 FR 70292, Nov. 22, 2000; 71 FR 20339, Apr. 20, 2006; 75 FR 44093, July 28, 2010]