Document: NUREG-0800
Document ID: 5eb9eb69-3e1a-4815-a65d-fa870db91bee
Document Type: srp
Title: LIGHT LOAD HANDLING SYSTEM AND RELATED REFUELING
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1308/ML13085A145.pdf
Revision Date: 2023-06
Chapter: 9
Section ID: 9.1.4
CFR Part: 
CFR Title: 

Content:
he following type to be included in the staff’s Safety Evaluation Report (SER). The reviewer also states the bases for those conclusions. 9.1.4-9 Draft Revision 4 – June 2013 The LLHS includes all components and equipment for moving fuel and other related light loads between the receiving area, permanent and temporary storage areas, and reactor vessel. After review of the applicant’s proposed LLHS design criteria, design bases, and requirements for safe operation, the staff concludes that the design of the LLHS and supporting systems complies with NRC regulations in GDCs 2, 5, 61, and 62. This conclusion is based on the following findings: 1. The system design meets GDC 2 requirements for protection of safety-related equipment and spent fuel from the effects of earthquakes. Criterion 2 is met because the system is designed in accordance with RG 1.29, Position C.1 for safety-related portions and Position C.2 for non-safety-related portions of the system. 2. The system meets GDC 5 requirements for sharing of SSCs because such sharing does not impair the system’s safety function. 3. The system also meets the requirements of GDCs 61 and 62 for prevention of unacceptable radioactivity releases, unacceptable radiation exposure, and criticality accidents. These criteria are met because the system is designed in accordance with ANSI/ANS 57.1-1992 guidelines. For DC and COL reviews, the findings will also summarize the staff’s evaluation of the 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