ML19289C810

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Notification of 790122-24 Meeting in San Jose,Ca W/ Representatives of Mark I Owners Group to Discuss Mark I Long Term Program Load Definition Rept & Related Issues.W/ Encl Agenda
ML19289C810
Person / Time
Site: Brunswick  Duke Energy icon.png
Issue date: 01/08/1979
From: Charemagne Grimes
Office of Nuclear Reactor Regulation
To: Eisenhut D
Office of Nuclear Reactor Regulation
References
NUDOCS 7901250222
Download: ML19289C810 (4)


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!;g UNITED ST ATES NUCLEAR REGULATORY COMMISslON j f* LQ lj,j WASHINGTON, D. C. 20555

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  1. N 8 1979 MEMORN1DUM FOR:

D. G. Eisenhut, Acting Assistant Director for Systems and Projects, Division of Operating Reactors FROM:

C. I. Grimes, Task Manager A-7

SUBJECT:

FORTHCOMING MEETING WITH REPRESENTATIVES OF THE MARK I OWNERS GROUP DATE & TIME:

Monday, January 22, 1979 2:00 pm Tuesday, January 23, 1P79 8:30 am Wednesday, January 24, 1979 8:30 am LC#ATION:

San Jose., CA 1/22/79 GE Pruneyard Towers 1/23-24/79 Hyatt House

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PURPOSE:

To discuss the Mark I long Term Program Load Definition Report and related issues. A pro-posed agenda is attached.

ATTENDEES:

NRC - C. Grimes, J. Fair, J. Kudrick, N. Su BNL - G. Maise, J. Ranlet, R. Kosson, C. Tung, C. Economos, A. Sonin (MIT), G. Bienkowski (Princeton)

GE - B. Buchholz, L. Steinert, et. al.

Ma.-k I Owners - TRC Representatives EPRI - C. Sullivan, et. al.

LLL - E. McCauley, et. al.

$MMA C. Grimes Task Manager A-7

Enclosure:

As stated cc: see page 2

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7901250 M A

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. DISTRIBUTION:

H. Centon

[TRCPDR]

V. Stello Local eDR B. Grimes Docket Files T. Carter OELC "0-10 OI&E (3) j0-219 ACRS (16) 50-247 OSD (3) 50-259/250/269 D. Eisenhut 50-324/325 G. Lainas 50-298 G. Knighton j0-249 V. Noonan gg,, g P. Check 50-333 D. Ziemann 50-321 T. Ippolito j0-366 D. Davis 50-263 J. Stolz 50-220 R. Baer R. Hartfield

/278

0. Thompson 50-254/265 R. Tedesco 50-271 W. Butler 50-341 50-354/355 g, Kn C. Anderson S. Fabic R. Cudlin N. Su R. Bosnak X. Wichman J. Fair C. Grimes H. Shaw w

b PROPOSED AGENDA January 22, 1979 2:00 - 7 :00 [ci Discussion of two and three dimensional pool swell test results 1.

2D/3D data comparisons 2.

three dimensional effects 3.

test facility configurational differences 4.

effects of vent system orificing 5.

vent flow distributions 6.

pressure integration methodology January 23, 1979 I.

General Program Status Summary 1.

Schedule for submittal of outstanding reports.

2.

Implementation of LCR and plant-unique, analysis content.

3.

Methods for resolution of NRC questions and coments.

II. Ongoing program issues 1.

Downcomer submergence -thermal stratification 2.

FSTF application methodology 3.

Fluid - struc tee interacticn effects 4.

Load definition error and uncertainty III. SRV Discharge Loads 1.

Quencher parametric testing

a. 1/4 scale test results
b. scaling considerations (NEDC 23713) 2.

Monticello quencher test results 3.

Bubble phasing 4.

Pool temperature limits for quencher 5.

Monticello mixing test results.

IV. Detailed discussion of NRC/ consultant questions and comments on Mark I Load Definition Report (NEDO 21888).

January 24, 1978 Ccntinuation of NRC/ consultant questions and comments on Mark I Load Definition Report.

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