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:
eferences the reviewer to SRP section 3.2.2 when evaluating an upgrade of the PORVs and the associated block valves for use in safety related functions such as plant cooldown. 38. SRP-UDP Format Item, Update PRB Changed PRB name to reflect latest responsibility names. assignments for SRP section 3.6.2. 39. SRP-UDP Format Item, Update PRB Changed the sentence to remove the reference to the names. PRB responsibility assignments for SRP section 3.6.1. SRP section 3.6.1 is reviewed by SPLB, therefore, the portion of this review interface applicable to the SPLB was moved to the SPLB review interface summary. 40. SRP-UDP Format Item, Update PRB Changed PRB name to reflect latest responsibility names. assignments for SRP sections 3.9.1 through 3.9.3. 41. SRP-UDP Format Item, Update PRB Changed PRB name to reflect latest responsibility names. assignments for SRP section 3.9.6. 42. Disposition of Potential Impact 23024 An existing review interface was expanded and clarified to address the staff positions for evolutionary plants regarding additional inservice testing provisions that must be considered for safety-related pumps and valves. The potential impact identifies the staff positions to be applied to all safety related pumps and valves. 43. SRP-UDP Format Item, Reformat Added an introductory sentence for the reviews Areas of Review. performed by the HQMB. 44. SRP-UDP Format Item, Update PRB Changed PRB name to reflect latest responsibility names. assignments for SRP section 14.2. 45. SRP-UDP Format Item, Update PRB Changed PRB name to reflect latest responsibility names. assignments for items I.C.2 and I.C.6 of NUREG-0737. These items are reviewed by HQMB under SRP Section 13.5.1.1. 46. Integrated Impact # 1108 Deleted the reference to II.K.1(C.1.10) in the Areas of Review (review interfaces) and replaced the reference with one combined reference to TMI action plan items I.C.2 and I.C.6. This is a review interface only, there are no other references to these TMI Action