Document: NUREG-0800
Document ID: fde45fa1-e4ca-4005-b5f6-d1bbefc60c73
Document Type: srp
Title: RELIABILITY ASSURANCE PROGRAM
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070754.pdf
Revision Date: 2023-06
Chapter: 17
Section ID: 17.4
CFR Part: 
CFR Title: 

Content:
evaluated the list of risk-significant SSCs that are subject to the requirements of the D-RAP. e. Based on site-specific information, the inspector verifies that the COL holder reevaluated the process used to determine the dominant failure modes of risk- significant SSCs as determined by the PRA and as supplemented by deterministic evaluation and other sources. f. Based on the plant- or site-specific PRA and supplemented by deterministic information, the inspector verifies that the COL holder evaluated the D-RAP for insights into risk associated with anticipated operations, maintenance, procurement, and monitoring activities for risk-significant SSCs. g. The inspector verifies that the COL holder develops and implements operational reliability assurance activities by integrating these requirements with maintenance requirements specified in 10 CFR 50.65; quality assurance requirements specified in Appendix B to 10 CFR Part 50; and inservice testing, inservice inspection, and surveillance activities. h. The inspector verifies that the COL holder's cause determination and corrective action process for non-safety-related, risk-significant SSC failures resulting from design deficiencies or operational errors can be performed as part of the COL holder's other processes and procedures (e.g., maintenance and quality assurance programs). B. Reliability Assurance During Operations RAP objectives during the operational phase of the nuclear power plant should be integrated into the licensee's programs such as: maintenance, quality assurance, inservice testing, inservice inspection and surveillance. 1. Criteria - The programs established to implement 10 CFR 50.65, Appendix B to 10 CFR 50, and plant technical specification requirements for inspections, tests and surveillance should accomplish the following objectives: a. Monitoring and corrective action prevent or mitigate failures of safety-related, risk-significant SSCs caused by deficiencies in the maintenance process.