Document: NUREG-0800
Document ID: c3ba2b86-3805-4144-9775-cd35b7bffe2d
Document Type: srp
Title: SYSTEM QUALITY GROUP CLASSIFICATION
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1608/ML16084A884.pdf
Revision Date: 2023-06
Chapter: 3
Section ID: 3.2.2
CFR Part: 
CFR Title: 

Content:
scribes an acceptable method for the design, fabrication, and testing of fiberglass- reinforced thermosetting resin piping for spray pond applications, which includes the application of a code case as supplemented by the regulatory positions. RG 1.72 position C.7.b indicates that ASME Code, Section XI inservice inspection criteria for Class 3 systems should be applied for such piping. 3.2.2-20 Revision 3 – July 2016 SRP Section 3.2.2 Description of Changes Section 3.2.2, “System Quality Group Classification” In addition to the changes itemized below, editorial changes were made throughout for consistency and applicability. Changes incorporated into Revision 3 include: I. AREAS OF REVIEW • Applicability of this SRP section to non-pressure-retaining components was updated for clarity. • A definition of important to safety SSCs was added for clarity. • Discussion of the alternative approach identified in 10 CFR 50.69 was removed to focus discussion on the approach discussed in RG 1.26. • Changes were made to clarify applicability to Part 52 applications. • A pointer was added to RG 1.206. • A pointer to SRP Section 3.9.5 was added for clarity. • A pointer to SRP Chapters 17 and 19 and DC/COL-ISG-018 was added to address evaluation of RTNSS SSCs. • A pointer to SRP Section 14.3 and 14.3.3 was added to address the evaluation of ITAAC. • Discussion of interactions with other review branches was added to clarity. II. ACCEPTANCE CRITERIA • Requirements from 10 CFR 52.47 and 50.34 were added to clarify requirements for design certification applications and the FSAR. • A pointer to NEI 97-04 was added for clarity of design basis information III. REVIEW PROCEDURES • A pointer was added to SRP Section 5.2.1.1 for ASME code and standard review. • Requirements from 10 CFR 52.47 were added to clarify the role of audits in the review process 3.2.2-21 Revision 3 – July 2016 IV. EVALUATION FINDINGS • The basis for evaluation findings was updated