Nuclear Regulatory Commission November 20, 2019 – Federal Register Recent Federal Regulation Documents

The U.S. Nuclear Regulatory Commission (NRC) is revising its guidance for implementation of physical protection of Category 1 and Category 2 quantities of radioactive material. The NRC is requesting public comments on draft NUREG-2155, Revision 2, ``Implementation Guidance for 10 CFR part 37, `Physical Protection of Category 1 and Category 2 Quantities of Radioactive Material.' '' The document has been updated from NUREG-2155, Revision 1, to include revisions to questions and answers and guidance related to general provisions in the rule, background investigations and access authorization programs, and physical protection requirements during use and in transit.