Document: NUREG-0800
Document ID: 0698b3f7-427d-4477-8d06-7b4cb5c20c5b
Document Type: srp
Title: INFORMATION SYSTEMS IMPORTANT TO SAFETY
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1602/ML16020A088.pdf
Revision Date: 2024-06
Chapter: 7
Section ID: 7.5
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Content:
tic control is provided and that are required for the safety systems to accomplish their safety functions should be reviewed against the requirements of IEEE Std 603-1991. See SRP Appendix 7.1-C. This review is directed by the SRM on SECY-93-087, Item II.T, “Control Room Annunciator (Alarm) Reliability.” Recommended review emphasis for SPDS, ERF information systems, and ERDS information systems P. Independence (isolation between safety systems and other systems) - See SRP Appendix 7.1-B, Subsection 4.7, “Control and Protection System Interaction,” and SRP Appendix 7.1-C, Subsection 5.6, “Independence,” and Subsection 6.3, “Interaction Between the Sense and Command Features and Other Systems.” 7.5-12 Revision 6 - August 2016 2. For review of a DC application, the reviewer should follow the above procedures to verify that the design, including requirements and restrictions (e.g., interface requirements and site parameters), set forth in the final safety analysis report (FSAR) meets the acceptance criteria. DCs have referred to the FSAR as the design control document. The reviewer should also consider the appropriateness of identified COL action items. The reviewer may identify additional COL action items; however, to ensure these COL action items are addressed during a COL application, they should be added to the DC FSAR. For review of a COL application, the scope of the review is dependent on whether the COL applicant references a DC, an early site permit or other NRC approvals (e.g., manufacturing license, site suitability report or topical report). 3. For review of both DC and COL applications, SRP Section 14.3 should be followed for the review of ITAAC. The review of ITAAC cannot be completed until after the completion of this section. IV. EVALUATION FINDINGS The reviewer verifies that the applicant has provided sufficient information and that the review and calculations (if applicable) support conclusions of the following type to be included in