Regulatory Guide: Qualification of Class 1E Battery Chargers, Inverters, and Uninterruptible Power Supply Systems for Production and Utilization Facilities

Document 2024-12761 is a Final Rule published by the Nuclear Regulatory Commission in the Federal Register on June 11, 2024. The U.S. Nuclear Regulatory Commission (NRC) is issuing Revision 1 to Regulatory Guide (RG), 1.210, "Qualification of Class 1E Battery Chargers, Inverters, and Uninterruptible Power Supply Systems for Production and Utilization Facilities." This RG describes an approach that is acceptable to the staff of the NRC to meet regulatory requirements for the qualification of safety related or Class 1E battery chargers, inverters, and uninterruptible power supply systems for production and utilization facilities. View the original at https://www.federalregister.gov/documents/2024/06/11/2024-12761/regulatory-guide-qualification-of-class-1e-battery-chargers-inverters-and-uninterruptible-power.

No. Document 2024-12761 is not classified as economically significant under Executive Order 12866. Economically significant rules require OIRA review and are estimated to have impacts of $100 million or more per year.