Document: NUREG-0800
Document ID: db204b14-8b6f-49ec-91e2-125244d13977
Document Type: srp
Title: -28
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1233/ML12334A360.pdf
Revision Date: 2023-06
Chapter: 3
Section ID: 3.9.3
CFR Part: 
CFR Title: 

Content:
Draft Revision 3 – June 2013 SRP SECTION 3.9.3 Description of Changes SECTION 3.9.3 “ASME CODE CLASS 1, 2, AND 3 COMPONENTS AND COMPONENT SUPPORTS, AND CORE SUPPORT STRUCTURES” This SRP section affirms the technical accuracy and adequacy of the guidance previously provided in Section 3.9.3 Revision 2, dated March 2007, of this SRP. See the Agencywide Documents Access and Management System (ADAMS) Accession No. ML070430397. These sections have been updated to reflect the guidance of “Resolution of Generic Safety Issues: Issue 89, Stiff Pipe Clamps” (GI-89), located in ADAMS Accession No. ML101720320. Technical changes incorporated in this revision 2012 include: I. AREAS OF REVIEW 1. A pointer to SRP Section 3.12 for review of stiff pipe clamp designs and GI-89 was added to review interfaces section. II. ACCEPTANCE CRITERIA 2. Added SRP Section II. 3.B. (v) for related criteria for snubber functionality. 3. Replaced SRP Section 3.9.3.III.1 “In the Advanced Boiling-Water Reactor (ABWR) …. Eliminated from design” with the paragraph of the operating-basis earthquake (OBE). 4. References section added references (15), (16), (17) and (18). APPENDIX A 5. Text replaced from “operability”, ‘operability assurance” to “operational readiness.” 6. Added footnote no. 5 into Table 1. 7. Title changed to read “Section 5, FUNCTIONAL CAPABILITY AND OPERATIONAL READINESS.”