10 C.F.R. § 20.1802 Control of material not in storage.
Title 10 - Energy
The licensee shall control and maintain constant surveillance of licensed material that is in a controlled or unrestricted area and that is not in storage.
Title 10: Energy
PART 20—STANDARDS FOR PROTECTION AGAINST RADIATION
Subpart I—Storage and Control of Licensed Material
§ 20.1802 Control of material not in storage.