Document: NUREG-0800
Document ID: 1f39c574-c7ef-40fa-80ba-d9a8d86263f0
Document Type: srp
Title: 8.4
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070496.pdf
Revision Date: 2023-06
Chapter: 8
Section ID: 8.3.2
CFR Part: 
CFR Title: 

Content:
REMARKSa 8.1-9 DRAFT Rev. 3 - April 1996 h. BTP PSB-2 Criteria for Alarms and Indications G Associated with Diesel-Generator Unit Bypassed and Inoperable Status 46. NUREG Reports 62 a. NUREG-0718, Licensing Requirements for Pending G G See TMI Item I.D.3, "Safety System Revision 1 Applications for Construction Permits Status Monitoring," regarding and Manufacturing License application of RG 1.4763 b. NUREG-0737 Clarification of TMI Action Plan A See TMI Items II.E.3.1,"Emergency Requirements Power Supply for Pressurizer Heaters," and II.G.1, "Emergency Power for Pressurizer Equipment"64 ac. NUREG/CR-0660 Enhancement of Onsite Diesel Generator G Reference Only Reliability 65 The staff will review new applications using the latest version of Codes and standards endorsed by the NRC. Proposed use of a unendorsed versions of Codes and standards will be reviewed on a case-by-case basis.66 These criteria are applied only for applicants subject to 10 CFR 50.34(f) requirements. b 67 DRAFT Rev. 3 - April 1996 8.1-10 TABLE 8-268 NRC STAFF INTERPRETATION OF THE REQUIREMENTS OF GDC 17 This criterion presents the minimum requirements for the offsite and onsite electric power systems deterministically, i.e., in terms of specific system and circuit configuration and functional requirements. The only requirement in GDC 17 for explicitly meeting the single failure criterion is with regard to the onsite power system. In applying GDC 17, it has been useful for the staff to also interpret the deterministic requirements for the offsite power system in terms of required conformance to the single failure criterion. The text of GDC 17 at the left is keyed to the staff interpretation of its deterministic requirements, and the corresponding staff interpretations regarding conformance to single failure: GDC 17 Staff Interpretation Criterion 17--Electric power systems. An onsite electric power system and an offsite electric power system shall be provided to permit functioning of structures,