Document: NUREG-0800
Document ID: 9aa9f059-274f-4f61-8c7e-88e13eb69bd0
Document Type: srp
Title: CONTROL ROOM AREA VENTILATION SYSTEM
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070540.pdf
Revision Date: 2023-06
Chapter: 9
Section ID: 9.4.1
CFR Part: 
CFR Title: 

Content:
sistent with Review Procedures described in subsection III and Evaluation Findings described in subsection IV. 48. Editorial Added abbreviation and title of GDC 5. 49. Editorial Added abbreviation and title of GDC 19. SRP Draft Section 9.4.1 Attachment A - Proposed Changes in Order of Occurrence Item Source Description DRAFT Rev. 3 - April 1996 9.4.1-20 50. Editorial Deleted because RG 1.95 is not an acceptance criterion. 51. Editorial Added abbreviation and title of GDC 60. 52. Integrated Impact No. 325 Added 10 CFR 50.63 as an acceptance criterion. Also added reference to position C.3.2.4 of RG 1.155 which provides guidance for addressing the environmental conditions resulting from an SBO event in the evaluation of coping capability. Based upon the above requirements and guidance, one acceptable approach would be to show that with the CRAVS partially or completely inoperable during the SBO event, equipment necessary for coping with the event is expected to be functional and areas requiring access are expected to be habitable under the environmental conditions resulting from the event (including consideration of partially or completely inoperable HVAC systems). 53. SRP-UDP format item Added "Technical Rationale" to ACCEPTANCE CRITERIA to describe the bases for referencing the acceptance criteria. 54. SRP-UDP format item Added lead-in statement for the "Technical Rationale." 55. SRP-UDP format item Added technical rationale for GDC 2. 56. SRP-UDP format item Added technical rationale for GDC 4. 57. SRP-UDP format item Added technical rationale for GDC 5. 58. SRP-UDP format item Added technical rationale for GDC 19. 59. SRP-UDP format item Added technical rationale for GDC 60. 60. SRP-UDP format item Added technical rationale for 10 CFR 50.63. 61. Integrated Impact No. 324 Added reference to standard design certification review. 62. Editorial Replaced "safety analysis report" with "SAR," which had previously been defined. 63. Editorial Added abbreviation for