Document: NUREG-0800
Document ID: 6b22034f-6955-40ed-9a0f-7feb03c3d744
Document Type: srp
Title: (Ref. 4).
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0523/ML052350477.pdf
Revision Date: 2023-06
Chapter: 7
Section ID: 7.1
CFR Part: 
CFR Title: 

Content:
lacement nf emphasis are the introduction of new design features or the utilization in the design of design features previously reviewed and found acceptable. However, in all cases, the review must be sufficient to conclude conformance to the acceptance criteria, i.e., the requirements of the Commission's regulations. IV. EVALUATION FINDINGS The reviewer confirms that sufficient information has been provided and the review supports conclusions of the following type, to be included in the staff's safety evaluation report: The information systems important to safety provide the operator with information on the status of the plant to allow manual safety actions to be performed when necessary. The scope of review included tables of system variables and component states to be indicated, functional control diagrams (CP and OL), electrical and physical layout drawings (OL), and descriptive information. The review has included the appli- cable acceptance criteria and guidelines and design bases, including that for indication of bypassed or inoperable safety-related systems. The review has also included the applicant's analyses of the manner in which the design of information systems conforms to the acceptance criteria and guidelines which are applicable to these systems as noted in the staff's Standard Review Plan. The staff concludes that the information systems important to safety are acceptable and meet the requirements of General Design Criteria 2, 4, 13 and 19. This conclusion is based on the following: We have conducted an audit review of these systems for conformance to guidelines of the regulatory guides and industry codes and standards applicable to these systems. In Section 7.1 of this SER we concluded that the applicant had adequately identified the guidelines applicable 7.5-4 Rev. 3 - February 1984 to these systems. Based upon our audit review of the system design for conformance to the guidelines we find that there is reasonable assurance that systems conform