Document: NUREG-0800
Document ID: 4e1d86bd-74a5-4678-8bc0-ffce3ba28ea0
Document Type: srp
Title: RISK-INFORMED INSERVICE TESTING
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0428/ML042880272.pdf
Revision Date: 2023-06
Chapter: 3
Section ID: 3.9.7
CFR Part: 
CFR Title: 

Content:
t the licensee provided sufficient information in accordance with the guidance herein and that the evaluation supports conclusions of the following type, to be included in the staffs safety evaluation report: * The staff concludes that the licensee's corrective action program is acceptable for implementation with the RI-IST program because it contains a performance-based feedback mechanism to ensure that if a particular component's test strategy is adjusted in a way that is ineffective in detecting component degradation and failure, the IST program weakness will be promptly detected and corrected. 3.9.7-31 Rev. 0-August 1998 4. Periodic Reassessment The reviewer should verify that the licensee has provided sufficient information in accordance with the guidance herein and that the evaluation supports conclusions of the following type, to be included in the staffs safety evaluation report: The staff concludes that the licensee's procedures for periodic reassessment of its risk- informed IST program are acceptable because the licensee's procedures for periodic reassessment ensure that the licensee's test strategies are periodically assessed to incorporate results of IST and new industry findings. 5. RI-IST Program Changes After Initial Approval The reviewer should verify that the licensee has provided sufficient information in accordance with the guidance herein and that the evaluation supports conclusions of the following type, to be included in the staffs safety evaluation report: The staff concludes that the licensee has an adequate process or procedures in place to ensure that RI-IST program changes that could adversely affect the RI-IST program or results that were previously reviewed and approved by the NRC staff get evaluated and approved by the NRC before implementation. V. RISK-INFORMED IST PROGRAM DOCUMENTATION The reviewer should examine the licensee's submittal to assure that it contained the documentation necessary to conduct the review described herein