Document: NUREG-0800
Document ID: bd3c3427-56e0-420f-a160-7456c125b12f
Document Type: srp
Title: Draft Revision 6 – August 2015
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1515/ML15159A638.pdf
Revision Date: 2023-06
Chapter: 7
Section ID: 7
CFR Part: 
CFR Title: 

Content:
EE Std 279-1971 and Clause 6.8.2 of IEEE Std 603-1991. B. BRANCH TECHNICAL POSITION 1. If more restrictive safety trip points are required for operation with a reactor coolant pump out of service, and if operation with a reactor coolant pump out of service is of sufficient likelihood to be a planned mode of operation, the change to the more restrictive trip points should be accomplished automatically. 2. Plants with designs not in accordance with the above should have included in the plant technical specifications a requirement that the reactor be shut down prior to changing the set points manually. C. REFERENCES 1. IEEE Std 279-1971, “Criteria for Protection Systems for Nuclear Power Generating Stations.” 2. IEEE Std 603-1991, “IEEE Standard Criteria for Safety Systems for Nuclear Power Generating Stations.” BTP 7-3-4 Draft Revision 6 – August 2015 PAPERWORK REDUCTION ACT STATEMENT The information collections contained in the Standard Review Plan are covered by the requirements of 10 CFR Part 50, and were approved by the Office of Management and Budget, approval number 3150-0011. PUBLIC PROTECTION NOTIFICATION The NRC may not conduct or sponsor, and a person is not required to respond to, a request for information or an information collection requirement unless the requesting document displays a currently valid OMB control number. BTP 7-3-5 Draft Revision 6 – August 2015 BTP Section 7-3 Description of Changes BTP 7-3, “Guidance on Protection System Trip Point Changes for Operation with Reactor Coolant Pumps out of Service” This BTP Section affirms the technical accuracy and adequacy of the guidance previously provided in BTP 7-3, Revision 5, dated March 2007. See ADAMS Accession Number ML070550091. The main purpose of this update is to incorporate the revised software Regulatory Guides and the associated endorsed standards. For organizational purposes, the revision number of each Regulatory Guide and year of each endorsed standard is now listed in