Document: NUREG-0800
Document ID: 2200e046-1749-4aa1-a474-997b369b63b2
Document Type: srp
Title: REACTOR AUXILIARY COOLING WATER SYSTEMS
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070513.pdf
Revision Date: 2023-06
Chapter: 9
Section ID: 9.2.2
CFR Part: 
CFR Title: 

Content:
ling water systems 9.2.2-17 DRAFT Rev. 4 - April 1996 design features which permit inservice inspection of safety-related components and equipment. 6. The applicant has met the requirements of General Design Criterion 46 with respect to testing of cooling water systems by providing reactor auxiliary cooling water systems design features which permit operational functional testing of the system and its components. 7. Also in meeting the requirements of General Design Criterion 44, the applicant has demonstrated that: a. The system can withstand a loss of power without damage to RCP seals in accordance with items II.K.16 and II.K.25 of NUREGs-0718 and 0737. the requirements of 10 CFR 50.34(f)(1)(iii) and the guidance of subsection III.4.e of this SRP section.73 b. The RCP seal coolant lines will not automatically isolate. c. The main control room operator will have the necessary information and basis to determine when it is appropriate to isolate the lines by remote manual means and how fast the lines should be isolated.74 For design certification reviews, the findings will also summarize, to the extent that the review is not discussed in other safety evaluation report sections, the staff’s evaluation of inspections, tests, analyses, and acceptance criteria (ITAAC), including design acceptance criteria (DAC), site interface requirements, and combined license action items that are relevant to this SRP section.75 V. IMPLEMENTATION The following is intended to provide guidance to applicants and licensees regarding the NRC staff's plans for using this SRP section. This SRP section will be used by the staff when performing safety evaluations of license applications submitted by applicants pursuant to 10 CFR 50 or 10 CFR 52. Except in those 76 cases in which the applicant proposes an acceptable alternative method for complying with specified portions of the Commission's Regulations, the method described herein will be used by the staff in its evaluation of conformance