Document: NRC Regulatory Guide
Document ID: de79d411-4fc9-456e-a5a0-f4a910ca4c9a
Document Type: regulatory_guide
Title: Assumptions Used for Evaluating a Control Rod Ejection Accident for Pressurized Water Reactors (Rev. 2)
Source: NRC Regulatory Guide Division 1
Source URL: https://www.nrc.gov/docs/ML2111/ML21119A157.pdf
Revision Date: 2023-05
Chapter: 
Section ID: RG-1.77
CFR Part: 
CFR Title: 

Content:
isk-Informed Changes to 10 CFR 50.44 (Combustible Gas Control),” Washington, DC, September 2000. (ADAMS Accession No. ML003747699) 20. EPA-450/4-89-019, “User's Guide for the DEGADIS 2.1 Dense Gas Dispersion Model,” U.S. Environmental Protection Agency, Research Triangle Park, NC, November 1989. 21. Ermak, D. L., “User’s Manual for SLAB: An Atmospheric Dispersion Model for Denser-Than-Air Releases,” UCRL-MA-105607, Lawrence Livermore National Laboratory, Livermore, CA, June 1990. 22. American Society for Testing and Materials (ASTM), E741, Revision 17, “Standard Test Method for Determining Air Change in a Single Zone by Means of a Tracer Gas Dilution,” Conshohocken, PA, 20176. 23. Institute of Electrical and Electronics Engineers (IEEE), Standard 603, “Criteria for Safety Systems for Nuclear Power Generating Stations,” IEEE Power and Energy Society, Piscataway, NJ, 2018.7 24. NRC, NUREG-0696, “Functional Criteria for Emergency Response Facilities,” Office of Inspection and Enforcement, Washington, DC, February 1981. (ADAMS Accession No. ML051390358) 4 Copies of IAEA documents may be obtained through the IAEA Web site, http://www.IAEA.org, or by writing the International Atomic Energy Agency, P.O. Box 10 Wagramer Strasse 5, A-1400, Vienna, Austria. 5 Copies of ISO documents can be purchased from the ISO Customer Care: customerservice@iso.org 6 Copies of ASTM documents may be obtained by writing ASTM Headquarters, 100 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA 19428-2959, or via email at service@astm.org 7 Copies of IEEE documents may be obtained from the IEEE Service Center, 445 Hoes Lane, Piscataway, NJ 08855-1331. DG-1387, Page 17 25. NRC, Management Directive 8.4, “Management of Backfitting, Forward Fitting, Issue Finality, and Information Requests,” Washington, DC, September 20, 2019. (ADAMS Accession No. ML18093B087) DG-1387, Appendix A, Page A-1 APPENDIX A PROCEDURE FOR CALCULATING WEIGHTS OF HAZARDOUS CHEMICALS