Document: NUREG-0800
Document ID: 0e8ea974-9b26-4bf5-9ca9-ca9814ad85b6
Document Type: srp
Title: STEAM GENERATOR BLOWDOWN SYSTEM
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0705/ML070550004.pdf
Revision Date: 2023-06
Chapter: 10
Section ID: 10.4.8
CFR Part: 
CFR Title: 

Content:
in accordance with Regulatory Guides 1.26 and 1.29 because this portion of the SGBS is considered an extension of primary containment. The SGBS downstream of the outer containment isolation valves is not seismic Category I and meets the quality standards of Position C.1.1 of Regulatory Guide 1.143 since it is not safety related. Thus, the SGBS meets the quality standards requirements of GDC 1 and seismic requirements of GDC . Based on this review, the staff concluded the SGBS is acceptable and meets the requirements of GDC 1, 2, 13, and 14. 10.4.8-7 Revision 3 - March 2007 For DC and COL reviews, the findings will also summarize the staff’s evaluation of requirements and restrictions (e.g., interface requirements and site parameters) and COL action items relevant to this SRP section. In addition, to the extent that the review is not discussed in other SER sections, the findings will summarize the staff's evaluation of the ITAAC, including design acceptance criteria, as applicable. V. IMPLEMENTATION The staff will use this SRP section in performing safety evaluations of DC applications and license applications submitted by applicants pursuant to 10 CFR Part 50 or 10 CFR Part 52. Except when the applicant proposes an acceptable alternative method for complying with specified portions of the Commission’s regulations, the staff will use the method described herein to evaluate conformance with Commission regulations. The provisions of this SRP section apply to reviews of applications submitted six months or more after the date of issuance of this SRP section, unless superseded by a later revision. VI. REFERENCES 1. 10 CFR Part 50, Appendix A, General Design Criterion 1, “Quality Standards and Records.” 2. 10 CFR Part 50, Appendix A, General Design Criterion 2, “Design Bases for Protection Against Natural Phenomena.” 3. 10 CFR Part 50, Appendix A, General Design Criterion 13, “Instrumentation and Control.” 4. 10 CFR Part 50, Appendix A, General Design