Document: NUREG-0800
Document ID: bc7e4c14-0eaa-4591-a506-23d7893f8a00
Document Type: srp
Title: as establishing acceptable guidance for meeting the requirements of this criterion.
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070498.pdf
Revision Date: 2023-06
Chapter: 8
Section ID: 8.3.1
CFR Part: 
CFR Title: 

Content:
Changed to reflect that SPLB has PRB responsibility for SPLB review responsibility for HVAC systems. 130. Editorial Revised to use more common terminology for describing such systems and its acronym. SRP Draft Section 8.3.1 Attachment A - Proposed Changes in Order of Occurrence Item Source Description 8.3.1-47 DRAFT Rev. 3 - April 1996 131. Editorial Revised to use more common terminology for describing such systems and its acronym. 132. Integrated Impact No. 859 Deleted reference to Regulatory Guide 1.108, which was withdrawn August 5, 1993. 133. Integrated Impact No. 855 Added reference to Regulatory Guide 1.9. 134. Editorial, Incorporation of Deleted references to CP and OL review PRB Comment stages at the request of the PRB (see February 29, 1996 Memorandum to R.W. Borchardt from J.A. Calvo (TAC NO. M88581) transmitting comments on draft revisions to SRP Section 8.3.1). 135. No change The PRB should consider clarifying the basis, intent, and methods for review of electric power system testability when the reactor is in operation since 1) GDC 18 does not explicitly require testability when the reactor is in operation and 2) many features of the Class 1E system and associated protection system are not testable and/or are not normally tested while operating (e.g., undervoltage load shedding/sequencing testing). SRP Draft Section 8.3.1 Attachment A - Proposed Changes in Order of Occurrence Item Source Description DRAFT Rev. 3 - April 1996 8.3.1-48 136. Integrated Impact No. 862 Added reference to Regulatory Guide 1.153, "Criteria for Power, Instrumentation, and Control Portions of Safety-Related Systems," which was published in December 1985. It provides guidance for the design, reliability, qualification, and testability of the power, instrumentation, and control portions of safety-related systems of nuclear power plants. The RG endorses, with some modification and supplements, IEEE Std 603-1980. The current version, IEEE Std 603-1991, should be cited if RG 1.153