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:
uide 1.29, "Seismic Design Classification." 78. Regulatory Guide 1.52, "Design, Testing and Maintenance Criteria for Atmosphere Cleanup System Air Filtration and Adsorption Units of Light-Water-Cooled Nuclear Power Plants." 89. Regulatory Guide 1.78, "Assumptions for Evaluating the Habitability of a Nuclear Power Plant Control Room During a Postulated Hazardous Chemical Release." 910. Regulatory Guide 1.95, "Protection of Nuclear Power Plant Control Room Operators Against an Accidental Chlorine Release." 1011. Regulatory Guide 1.140, "Design, Testing and Maintenance Criteria for Normal Ventilation Exhaust System Air Filtration and Adsorption Units of Light-Water-Cooled Nuclear Power Plants." 12. Regulatory Guide 1.155, "Station Blackout."97 13. ASME Code AG-1, "Code for Nuclear Air and Gas Treatment," 1991 (including the AG-1a-92 Addenda thereto).98 DRAFT Rev. 3 - April 1996 9.4.1-16 [This Page Intentionally Left Blank] SRP Draft Section 9.4.1 Attachment A - Proposed Changes in Order of Occurrence 9.4.1-17 DRAFT Rev. 3 - April 1996 Item numbers in the following table correspond to superscript numbers in the redline/strikeout copy of the draft SRP section. Item Source Description 1. Current PRB name and abbreviation Change PRB to Plant Systems Branch (SPLB). 2. Current SRB name and abbreviation Added SRB, Emergency Preparedness and Radiation Protection Branch (PERB). 3. Editorial Changed assure to ensure. (Global change for this section.) 4. Editorial Changed operating to operation to correct grammar. 5. SRP-UDP format item Implementation of Generic Issue B-3, "Event Categorization." 6. Integrated Impact No. 325 Added reference to station blackout. Also clarified that the CRAVS may or may not be credited to function during an SBO (i.e., is not firmly required to function for SBO and is not necessarily assumed to function during SBO). 7. Current PRB abbreviation Changed PRB to SPLB. 8. Integrated Impact No. 325 Added reference to 10 CFR 50.63. 9. Editorial Deleted to