ML20134G821

Notification of 961204-06 Meeting W/Util in Rockville,Md to Discuss Westinghouse AP600 LBB & High Energy Line Break Analyses.Draft Agenda Encl

ML20134G821
Person / Time
Site:	05200003
Issue date:	11/07/1996
From:	Diane Jackson NRC (Affiliation Not Assigned)
To:	Quay T NRC (Affiliation Not Assigned)
References
NUDOCS 9611130376
Download: ML20134G821 (5)

Text

-

• November 7, 1996 MEMORANDUM T0: Theodore R. Quay, Director Standardization Project Directorate Division of Reactor Program Management, NRR FROM: Diane T. Jackson, Project Manager original signed by:

Standardization Project Directorate Division of Reactor Program Management, NRR

SUBJECT:

NOTICE OF MEETING WITH WESTINGHOUSE TO DISCUSS LEAK-BEFORE- ,

BREAK (LBB) ANALYSIS AND OTHER ITEMS FOR THE AP600 REACTOR l DESIGN l DATE AND TIME: December 4 through 6, 1996 - 8 a.m. - 5 p.m.

LOCATION: U.S. Nuclear Regulatory Commission Two White Flint North 11545 Rockville Pike Rockville, Maryland 20852 T-10 C2 and Al PURPOSE: The purpose of this meeting is to discuss the Westinghouse  !

AP600 LBB and high energy line break analyses and other items in the Civil Engineering and Geosciences Branch review areas.

A draft agenda is attached.

PARTICIPANTS *: NRG Westinahouse G. Bagchi E. Johnson S. Hou D. Bhowmick J. Brammer D. Lindgren D. Jackson P. Strauch, et al.

P. Chen (Consultant), et al.

Docket No.52-003

Attachment:

As stated cc w/ attachment: )

See next page i 1

• Meetings between NRC technical staff and applicants or licensees are open for interested members of the public, petitioners, intervenors, or other parties  :

to attend as observers pursuant to the " Commission Policy Statement on Staff l Meetings Open to the Public," 59 Federal Reaister 48344, 9/20/94. However, ,

portions of this staff meeting may be closed to protect Westinghouse propri-  ;

etary information. Members of the public who wish to attend should contact m i Diane Jackson (NRC) at (301) 415-8548, or Don Lindgren (Westinghouse) at yV l (412) 374-4856. j l

DISTRIBUTION:

See next page }

I 9611130376 961107 PDR ADOCK 05200003 l A PDR DOCUMENT NAME: A:ECG12 4.N0T (9J AP600 DISK) "E" = Copy with attachment / enclosure "N" = No copy Ta seceive a copy of this document,ineceTe in the bes: "C" = Copy without attachment / enclosure 0FFICE PM:PDST:DRPM D:PDST:DRPM l NAME DTJackson TRQuay -rno l DATE 11/6/96 11/ g/96  !

0FFICIAL RECORD COPY

Westinghouse Electric Corporation Docket No.52-003 cc: Mr. Nicholas J. Liparulo, Manager Mr. Frank A. Ross Nuclear Safety and Regulatory Analysis U.S. Department of Energy, NE-42 i Nuclear and Advanced Technology Division Office of LWR Safety and Technology Westinghouse Electric Corporation 19901 Germantown Road P.O. Box 355 Germantown, MD 20874 Pittsburgh, PA 15230  !

Mr. Ronald Simard, Director Mr. B. A. McIntyre Advanced Reactor Program Advanced Plent Safety & Licensing Nuclear Energy Institute Westinghouse Electric Corporation 1776 Eye Street, N.W.

Energy Systems Business Unit Suite 300 Box 355 . Washington, DC 20006-3706 ,

Pittsburgh, PA 15230 '

, Ms. Lynn Connor  ;

l Mr. John C. Butler Doc-Search Associates i Advanced Plant Safety & Licensing Post Office Box 34 i

! Westinghouse Electric Corporation Cabin John, MD 20818 l Energy Systems Business Unit l Box 355 Mr. James E. Quinn, Projects Manager Pittsburgh, PA 15230 LMR and SBWR Programs GE Nuclear Energy Mr. M. D. Beaumont 175 Curtner Avenue, M/C 165 Nuclear and Advanced Technology Division San Jose, CA 95125 l Westinghouse Electric Corporation 1 One Montrose Metro Mr. Robert H. Buchholz 11921 Rockville Pike GE Nuclear Energy Suite 350 175 Curtner Avenue, MC-781 1 Rockville, MD 20852 San Jose, CA 95125 Mr. Sterling Franks Barton Z. Cowan, Esq.

U.S. Department of Energy Eckert Seamans Cherin & Mellott NE-50 600 Grant Street 42nd Floor 19901 Germantown Road Pittsburgh, PA 15219 Germantown, MD 20874 Mr. Ed Rodwell, Manager

, Mr. S. M. Modro PWR Design Certification l Nuclear Systems Analysis Technologies Electric Power Research Institute l Lockheed Idaho Technologies Company 3412 Hillview Avenue l Post Office Box 1625 Palo Alto, CA 94303 Idaho' Falls, ID 83415 Mr. Charles Thompson, Nuclear Engineer AP600 Certification NE-50 19901 Germantown Road Germantown, MD 20874 i

)

i

e 6 l

AP600 DESIGN REVIEW NEETING AGENDA l LEAK-BEFORE-BREAK /HIGH-ENERGY-LINE-BREAK / PIPING DECEMBER 4 THROUGH 6, 1996 ROCKVILLE, MARYLAND l December 4 Room T-10 Al i

l I. Introduction 8:00 - 8:30 II. Leak-before-break (LBB) e Feedwater LBB applicability 8:30 - 10:00 l

e Direct vessel injection A/B (Accumulator lines) 10:15 - 10:45 l

- Code Class and inspection requirements e Show how bounding curves meet LBB criteria 10:45 - 12:00 o Verification of LBB computer codes 1:00 - 2:30 e Resolution of remaining LBB open items 2:30 - 5:00 December 5 i

(BNL review of Westinghouse calculations on Room T-10 C2 thermal cycling and thermal stratification) 8:00 - 5:00 II. Leak-before-break (Continue) Room T-10 C4 l e Review LBB Calculations 8:00 - 12:00 Main Steam A 1:00 - 2:30 Main Feedwater A l Surgeline

- PRHR Supply

- CMT-B Pressurizer Spray III. Resolution of high-energy-line-break open items 2:30 - 5:00 i l Attachment l

. o 4

1 4

December 6

. (ETEC to complete review of Westinghouse LBB Room T-10 C2

calculations)

IV. Piping Design Room T-10 Al 8:00 - 10:00

• Functional capability limits l - OITS# 832.5.b-d, 838, and 847 e Thermal cycling and stratification OITS# 836 and 837 j e Resolution of open items in piping design V. Other mechanical topics 10:15 - 12:00 e CRDM seismic qualification (0ITS# 785) l e Fuel assembly damping value e Resolution of mechanical open items in SSAR 3.2, 3.9 and 3.10 VI. Overview of open item resolution

- in mechanical areas (SSAR 3.0) 1:00 - 2:00 VII. Summary and Conclusions 2:00 - 3:00

. e

)ISTRIBUTION: Memorandum'to Theodore R. Quay. Dated: November 7. 1946

!!)ocket;Filey PUBLIC PDST R/F FMiraglia/AThadani, 0-12 G18 RPZimmerman, 0-12 G18 BSheron, 0-12 G18 TMartin DMatthews TJKenyon DTJackson WCHuffman JMSebrosky l WDean, 0-17 G21 l JMoore, 0-15 B18 l EJordan, T-4 D18 ACRS (11)

GBagchi, 0-7 HIS Shou, 0-7 HIS l JBrammer, 0-7 HIS 1

PMNS (e-mail)

OPA (e-mail) l l

l l

t t

I

.