Document: NUREG-0800
Document ID: 243e1ce7-857c-48e4-9eb7-6125311da9be
Document Type: srp
Title: RESIDUAL HEAT REMOVAL (RHR) SYSTEM
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070437.pdf
Revision Date: 2023-06
Chapter: 5
Section ID: 5.4.7
CFR Part: 
CFR Title: 

Content:
gnments for the reviews addressing initial cooldown. 87. Integrated Impact 109. Revised the Review Procedure to identify SRP Section 6.8 as providing for review of Generic Letter 90-06 compliance. 88. Integrated Impact # 109 Added a sentence to clarify the functional requirements if the PORVs are relied upon during a plant cooldown in compliance with Branch Technical Position 5-1. A requirement was also added for evolutionary PWR PORVs to be safety related. The specific guidance for classification of the PORVs, as stated in the review interfaces, will be contained in SRP Section 3.2.2 and will not be duplicated in this Review Procedure. However, if the PORVs are relied upon in a plant cooldown they must meet the guidance of the references indicated. 89. Editorial. This reference was changed from item 5 to item 6. Item 5 of the review procedures discusses water hammer, item 6 discusses the reviews for cooldown. 90. SRP-UDP Format Item, Update PRB Changed PRB name to reflect latest responsibility names. assignments for the reviews addressing initial cooldown. 91. SRP-UDP Format Item, Reference Parenthetical reference for BTP RSB 5-1 is Verification unnecessary. SRP Draft Section 5.4.7 Attachment A - Proposed Changes in Order of Occurrence Item Source Description 5.4.7-39 DRAFT Rev. 4 - April 1996 92. SRP-UDP Format Item, Reference Parenthetical reference for GDC 5 is unnecessary. Verification 93. SRP-UDP Format Item, Update PRB Changed PRB name to reflect latest responsibility names. assignments for this SRP section. 94. SRP-UDP Format Item, Update PRB Changed PRB name to reflect latest responsibility names. assignments for the reviews addressing the heat sink and refueling systems. 95. SRP-UDP Format Item, Editorial. Changed "his" to "the" to make the sentence gender neutral. 96. SRP-UDP Format Item, Update PRB Changed PRB name to reflect latest responsibility names. assignments for the reviews addressing service or component cooling water temperatures. 97. SRP-UDP