Document: NUREG-0800
Document ID: e6b7e6d3-a99d-424d-bfa0-491bc48f46cf
Document Type: srp
Title: ISOLATION CONDENSER SYSTEM (BWR)
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0708/ML070810517.pdf
Revision Date: 2023-06
Chapter: 5
Section ID: 5.4.13
CFR Part: 
CFR Title: 

Content:
of direct current power only to support operation of specified systems/subsystems, and the plant’s capabilities to cope with a SBO as part of SRP Chapter 8. 11. Review of design and installation of the ICS to ascertain that they meet applicable codes and are adequate for the proper functioning as part of the primary review responsibility of SRP Section 3.9.3. 12. Review of in-service testing of pumps and valves for the ICS as part of SRP Section 3.9.6. 13. Review of environment qualification of ICS equipment as part of SRP Section 3.11. 14. Review of the proposed ITAAC regarding SSCs associated with the ICS as part of the of SRP Section 14.3. 15. Review of quality assurance requirements as part of SRP Chapter 17. 16. Review of instrumentation and control systems, as part of the primary review responsibility for SRP Sections 7.3 and 7.4, including evaluation of the adequacy of controls and instrumentation of the ICS with regard to the required features of automatic actuation, remote sensing and indication, and remote control. 17. Review of ICS materials to ensure a low probability of abnormal leakage, rapidly propagating failure, and gross rupture as part of SRP Section 6.1.1. The specific acceptance criteria and review procedures are contained in the reference SRP sections. II. ACCEPTANCE CRITERIA Requirements Acceptance criteria are based on meeting the relevant requirements of the following Commission regulations: 1. GDC 2, as it relates to SSCs important to safety being designed to withstand the effects of natural phenomena such as earthquakes without loss of capability to perform their safety functions. 2. GDC 4, as it relates to SSCs important to safety being designed to accommodate the effects of, and to be compatible with, the environmental conditions associated with normal operation, maintenance, testing, and postulated accidents, and being appropriately protected against dynamic effects that may result from equipment failures and from events and