Medical Use of Byproduct Material-Authorized User Clarification, Confirmation of Effective Date

摘要

The Nuclear Regulatory Commission (NRC) is confirming the effective date of September 28, 2009, for the direct final rule that was published in the Federal Register on July 14, 2009 (74 FR 33901). This direct final rule amended the NRC's regulations to clarify that individuals who do not need to comply with the training and experience requirements as described in the applicable regulations for the medical use of byproduct material (i.e., are "grandfathered") may serve as preceptors and work experience supervisors for individuals seeking recognition on NRC licenses for the same medical uses of byproduct material.