Document: NUREG-0800
Document ID: 3cba9156-8408-4723-86f6-043cf1a52e64
Document Type: srp
Title: COMPLIANCE WITH THE CODES AND STANDARDS RULE, 10 CFR 50.55a
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0700/ML070040003.pdf
Revision Date: 2023-06
Chapter: 5
Section ID: 5.2.1.1
CFR Part: 
CFR Title: 

Content:
I.1) identifies the component Code, Code Edition, and Applicable Addenda for each Quality Group A component (e.g., reactor vessel, steam generators (primary side), pressurizer, reactor coolant pumps, pressurizer relief valves, control valves, block valves, other RCPB valves, and interconnecting RCPB piping) and each Quality Group B component (e.g., steam generators (secondary side) and interconnecting RCPB piping and valves) meeting the exclusion requirements of 10 CFR 50.55a(c). 2. The applicant has met the 10 CFR 50.55a requirements by properly classifying components defined therein as non RCPB parts in the SAR table (identified in Subsection I.1) as ASME Code, Section III, Class 2 (Quality Group B) or Class 3 (Quality Group C). These components are classified as Quality Group B or C based upon the staff's guidance for component quality group classification described in SRP Section 3.2.2 and are constructed as ASME Code, Section III, Class 2 or 3 components. The table identified in Subsection I.1 identifies the Component Code, Code Edition, and Applicable Addenda for each Quality Group B and C component. The staff reviewed the Component Code, Code Edition, and Addenda as applied to each of these components and finds them to be constructed in accordance with the requirements of the applicable Codes and Addenda specified by 10 CFR 50.55a. The staff's review of quality group classifications for components of other safety-related fluid systems is described in Section 3.2.2 of the SER. 3. The applicant has met the GDC 1 requirements for component design quality commensurate with the importance of the safety function. The provisions of the ASME Code and the staff's guidance regarding component quality group classification described in SRP Section 3.2.2 have been met, which constitutes an acceptable basis for satisfying the requirements of GDC 1. For DC and COL reviews, the findings will also summarize the staff’s evaluation of requirements and restrictions (e.g.,