Document: NUREG-0800
Document ID: 6813459c-4e76-4630-8395-e948ff46c2b3
Document Type: srp
Title: and 7.5 of the SAR.  The review of this requirement should be coordinated
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1515/ML15159A207.pdf
Revision Date: 2023-06
Chapter: 7
Section ID: 7.4
CFR Part: 
CFR Title: 

Content:
from which actions can be taken to operate the nuclear power unit safely under normal conditions and to maintain it in a safe condition under accident conditions, including loss-of-coolant accidents. Adequate radiation protection shall be provided to permit access and occupancy of the control room under accident conditions without personnel receiving radiation exposures in excess of 5 rem whole body, or its equivalent to any part of the body, for the duration of the accident. Equipment at appropriate locations outside the control room shall be provided: (1) with a design capability for prompt hot shutdown of the reactor, including necessary instrumentation and controls to maintain the unit in a safe condition during hot shutdown, and (2) with a potential capability for subsequent cold shutdown of the reactor through the use of suitable procedures ...” Applicability - All I&C systems and supporting data communication systems. Review Methods - The evaluation of the I&C available to operate the nuclear power unit under normal and accident conditions is addressed in the review of Sections 7.3, 7.5, and 7.7 of the SAR. The evaluation of reactor trip functions, interlock functions, and diverse I&C functions that support safe operation is addressed in the review of Sections 7.2, 7.6, and 7.8 of the SAR. The evaluation of safe shutdown and remote shutdown capabilities is addressed in the review of Section 7.4 of the SAR. The adequacy of the human factor aspects of the control room design is addressed in the review of Chapter 18 of the SAR. The evaluation of the habitability aspects of GDC 19 with respect to radiation protection is addressed in the review of Section 6.4 of the SAR. Appendix 7.1-A-18 Draft Revision 6 – August 2015 Guidelines for the review of safe shutdown capabilities, including remote shutdown capabilities, are provided in SRP Section 7.4. (i) GDC 20, “Protection System Functions” “The protection system shall be designed (1) to initiate