Document: NUREG-0800
Document ID: 38c9e70d-6fc5-48a9-8504-06ce4c699bb8
Document Type: srp
Title: INSERVICE INSPECTION OF CLASS 2 AND 3 COMPONENTS
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070450.pdf
Revision Date: 2023-06
Chapter: 6
Section ID: 6.6
CFR Part: 
CFR Title: 

Content:
mation in the applicant's or licensee's safety analysis report (SAR) is reviewed to establish that all the ASME Boiler and Pressure Vessel Code (hereinafter "the Code"), Section III, Article NCA-2000, "Classification of Components," (Reference 15) Class 2 and Class 3 components are included in the ISI program. The Mechanical 8 Engineering Branch verifies in SRP Section 3.2.2 that the systems classified as Code Class 2 and 3 agree with Article NA-2000 of Section III and with the definitions of the General Design Criteria. The inservice inspection requirements for ASME Code Class 1 components in the reactor coolant pressure boundary and steam generator tubes are reviewed by MTEB as part of its primary review responsibility for SRP Sections 5.2.4 and 5.4.2.2, respectively.9 2. Accessibility The descriptive information, including drawings, is reviewed by the MTEB ECGB to 10 establish that the Code Section XI, Subarticle IWA-1500, "Accessibility," provisions 11 for system accessibility are included in the applicant's or licensee's layout and design of these systems. 3. Examination Categories and Methods The required examination categories and methods included in Articles IWA-2000, IWC-2000, and IWD-2000, "Examination and Inspection," of Section XI are reviewed. 12 4. Inspection Intervals The required examinations and inspections listed in the SAR and/or plant Technical Specifications are reviewed and compared to the requirements in Articles IWA-2000, 13 14 IWC-2000, and IWD-2000 of Section XI to verify that they will be performed within 15 the designated inspection interval. 5. Evaluation of Examination Results The information concerning repair procedures is reviewed for compliance with Articles IWC-4000 and IWAD-4000, "Repair Procedures," of Section XI. The information 16 concerning evaluation of examination results is reviewed for compliance with Articles17 IWC-3000, "Acceptance Standards," and IWD-3000, "Acceptance Standards," of the 18 19 Code. If these requirements