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Home NRC Library Document Collections Advisory Committee on Reactor Safeguards Meeting Schedule and Related Documents 2004

Thermal Hydraulics Subcommittee Meeting

ADVISORY COMMITTEE ON REACTOR SAFEGUARDS
MEETING OF THE SUBCOMMITTEE ON
THERMAL HYDRAULICS
ROOM T2B1, 11555 ROCKVILLE PIKE, ROCKVILLE, MD
June 22-23, 2004

Contact: Ralph Caruso (301-415-8065 rxc@nrc.gov)

Generic Safety Issue(GSI) - 191,
Pressurized Water Reactor (PWR) Sump Performance

-PROPOSED SCHEDULE-

Tuesday, June 22, 2004

TOPIC PRESENTERS TIME
  Introduction G. Wallis (ACRS) 8:30-8:35 am
1. Opening Remarks, Introductions T. Petrangelo (NEI) 8:35-8:45 am
2. Overview of Industry Evaluation
Methodology
 M. Dingler (WCNOC,
WOG)
 8:45-9:05 am
3. a Industry Evaluation Methodology - Baseline Evaluation
 Westinghouse, NEI, et.al.
 9:05 - 10:05am
  ** Break ** 10:05-10:20 am
3. b Refinement Options   10:20-11:20 am
3. c Risk-informed Resolution   11:20-12:20 am
4. Closing Remarks T. Petrangelo (NEI)   12:20-12:25 pm
  ** Lunch **   12:25-1:30 pm
5. French Sump Performance Experience
 P. Blomart (EdF) 1:30am-3:00pm
  ** Break **   3:00-3:15 pm
6. Opening Remarks
 M. Johnson/J. Hannon/J. Lamb (NRR) 3:15-3:30 pm
7. Overview of GSI-191 Plan & Schedule R. Architzel/D. Solario (NRR) 3:30-4:00 pm
8. Industry Sump Evaluation Methodology Status Report
 A. Lavretta/C. Shaffer (NRR) 4:00 - 5:00 pm
9. Generic Letter 2004-XX D. Cullison (NRR) 8:30 - 9:30 am
10. Bulletin 2003-01 Status L. Whitney (NRR) 9:30 - 10:30 am
  ** Break **   10:30 - 10:45 am
11. Risk-Informed Approach Status Report R. Architzel/D. Harrison (NRR) 10:45 - 11:30 am

Wednesday, June 23, 2004

TOPIC PRESENTERS TIME
9. Generic Letter 2004-XX D. Cullison (NRR) 8:30 - 9:30 am
10. Bulletin 2003-01 Status L. Whitney (NRR) 9:30 - 10:30 am
  ** Break **   10:30 - 10:45 am
11. Risk-Informed Approach Status Report R. Architzel/D. Harrison (NRR) 10:45 - 11:30 am
12. Closing Remarks M. Johnson/J. Hannon (NRR) 11:30 - 11:35 am
  ** Lunch **   11:35am - 12:35pm
13. Introduction M. Mayfield, (RES) 12:35 - 12:45 pm
14. GSI-191 Related Technical Challenges A. Hsia (RES) 12:45 - 1:00 pm
15. Status of RES Activities    
15. a Effects of Chemical Reactions on Debris-Bed Head Loss
 RES 1:00 - 2:00 pm
15. b Integrated Chemical Effects Tests (ICET) RES 2:00 - 2:20 pm
15. c Head Loss Tests for Calcium Silicate Insulation
 RES 2:20 - 2:40 pm
  ** Break **   2:40 - 3:00 pm
15. d Latent Debris Characterization RES 3:00 - 3:30 pm
15. e Downstream Effects Tests RES 3:30 - 3:50 pm
16. Knowledge Base Report & RG 1.82 - Plans for Updates
 B.P. Jain (RES) 3:50 - 4:15 pm
17. Discussion and Conclusions G. Wallis (ACRS) 4:15 - 5:00 pm
 
Note:
  
 

Presentation time should not exceed 50% of the total time allocated for a specific item.

Number of copies of presentation materials to be provided to the ACRS - 50.

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