ML18030A008

Forwards Revision 3 to Design Assessment Rept,Including Updated Pages,Figures & Tables for Vol 1,nonproprietary Version & Proprietary Suppl.Proprietary Suppl Withheld (Ref 10CFR2.790)

ML18030A008
Person / Time
Site:	Susquehanna
Issue date:	08/21/1980
From:	Curtis N PENNSYLVANIA POWER & LIGHT CO.
To:	Youngblood B Office of Nuclear Reactor Regulation
Shared Package
ML17138B441	List: ML17138B440 ML18030A008
References
ER-100450, PLA-530, NUDOCS 8008250413
Download: ML18030A008 (14)

Text

REGULATOR NFORMATION DISTRIBUTION P TEM (RIOS) i,"p ACCEAION NBR$ 8008250413'OC

~ OATEB 80/08/21 "NOTARIZED'O

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. " FACIL:50 387 Susquehanna Steam Electric Stationr Unit lr Pennsylva 50 388 Susquehanna Steam Electric Stationr Unit 2P Pennsylva 05000388 AUTH'AME AUTHOR AFFILIATION

'". CURTISPN ~ H ~

RKGIP ~ NAME YOUNGBLOODEB ~ J ~

Pennsylvania Power 8 l.ight Co, RECIPIENT AFFILIATION I.'.i censing Br anch PcPP/g

SUBJECT:

Forwards Revision 3 to. design assessment reptrincluding updated pagesrfigurcs L tables for Vol iinonproprietary version 8 proprietary suppl,Proprietary suppl withheld (ref 10CFR2

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18101 PHONE: (215) 821-5151 NORMAN W. CURTIS Vice President Engineering & Construction 821-5381 August 23,r 1980 Mr. B. J. Youngblood, Chief Light Water Reactors Branch No.

1 Division of Project Management U. S. Nuclear Regulatory Commission Washington, DC 20555 DOCKET NOS.

50-387 50-388 SUSQUEHANNA STEAM ELECTRIC STATION DESIGN ASSESSMENT REPORT REVISION 3 ER 100450 FILE 172-1, 840-2 PLA-530

Dear Mr. Youngblood:

Transmitted herewith are forty (40) copies of Revision 3 to the Susquehanna SES Design Assessment Report.

Both Volume 1 and the Proprietary Supplement have been revised.

Listed below are the major modifications.

h 2.

Revision of the non-proprietary and proprietary Section 9.0, nSSES LOCA Steam Condensation Test GKM-IIM", to include the GKM-IIMtest results.

Update of Appendix B, "Containment Mode Shapes and Response Spectra",

and Appendix C, "Reactor Building Response Spectra Due to SRV and LOCA Loads".

\\

3.

Revision of Section 7.0, "Design Assessment".

In addition, a small number of editorial changes have been made.

Pursuant to 10 CFR 2.790 and the affidavit submitted with our August 13, 1980 letter (PLA-527), we request that. those pages marked proprietary be withheld from public disclosure.

Very truly yours, N. W. Curtis Vice President Engineering 6 Construction

~gpss SOOSSSO'/I'J,:

PENNSYLVANIA POWER IL LIGHT COMPANY

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To update your proprietary copy of the Susquehanna SES Design Assessment

Report, remove and insert the followin

pages, figures and tables:

MOVE INSN T Table 8.6 able 8.6 Table 8.8 (Page 5 of 5)

Table 8.10 (Page 5 of 5)

R move Chapter 9 tab entitled, "SSES LOCA:

St am Condensation Verification Test" and ins rt in ew three ring proprietary binder, Book 2.

'Pages 9P-1 thru 9 -6 New Chapter 9 pages 9P-1 thru 9P-36 in new three ring proprietary

binder, Book 2

New Chapter 9 Figures 9-15 thru 9-151 in new three ring binder, Book 2, after page 9P-36 Chapter 9 Tables 9-6 thru 9-11 in new three ring binder, Book 2, after Figure 9-151

1,

PRAPRI HTARY SECTIONS 9. 4, 9.5 A ND 9. 6 SSES LOCA STEAM CONDENSATION VERIFICATION TEST TABLE OF CONT ENTS 9.4 Test Results 9.5 Data Analysis and Load Specification

, 9.6 Verification of the Design Specification Rev.

2, 5/80

PROPRIETARY SECTIONS 9.4, 9.5 AND 9.6 I

FIGURES Number Title At this time no figures are available.

Rev.

2, 5(80

PROPRIETARY SECTIONS 9.0 9.5 AND 9.6 TABLES Number At this time no tables are available.

Rev.

2, 5/80 9P-3

PROPRIETARY 9

4 TEST RESULTS This section will provide a compilation of the test results for the LOCA steam condensation tests conducted in the GKH-IXN tests facility in Nannheim, West Germany by Kraftwerk Union.

The test series began on October 22, 1979 and at the time of this writing eighteen of the twenty planned test runs had been completed.

The schedule calls for the test results to be submitted to the NRC in

Nay, 1980.

Rev.

2, 5/80 9P-4

PROVRIETARY

~

'ATA ANALYSIS AND LOAD SPECIFICATION This section will provide an analysis of the GKN-IIH test data and the development of a load specification for SSES based on this data.

The schedule calls for this section to he submitted to the NRC in September, 1980.

Rev.

2, 5/80

PROPRIETARY 9.6 VERIFICATION OF THE DESIGN SPECIFICATION This section vill provide a comparison of the response spectra for the SSES containment based on the original design specification and the specification developed from the GKM-ITN test data.

M Rev.

2, 5/8O 9P-6

ISLE 8.6 PARAMETERS AT TEST START CONDENSATION TEST SERIES Test Sc> ~

VC CCC CC II IICC IICII HAT Discharge Linc.

'Length Accus>>>1ator Prc.ssure Pl 1A'>nr Suppress Pool Water Temp.

T5> ~ 1A Suppress.

Pool Discharge Line Water Level Matrr Lcvcl L5 1

L4 ~ 1

Discharge Linc Air Temp.

T4. 5 cC Speci al Conditio>>s l

33 ~

35 79,1

-'7 7 >2 6,2 90 3>>11 39,8

'7 ~ 4 6,r(

85 35 ~ 1 16>25 7 ~ 3 6.0 90

" 36.1 re ~ ~

2>6 6,3 37 ~

79,6 9

38.1 39,9 72 90 39 '

lr 6' a

2 ~

83 6,4 88 40 ~ 1 7

GALS 6,3 92 VCr V< nt Clnnriuq C ~ C<>>>>lc nsatio>>

CCC~ Clnan Cnndi tions Cold I'ool CCII>c Clnnn C<uchitir>>>s Ilot I'nnl REV 1 3/79 IICC~ Ilc al Co>>cli t inn>> Cold I'ool BCII~ I<nal Condi tlons Ilot Pool HAT~ Hultiplr. Actuation Test P1 ~ 1A is mcnsurcd as pressuro differential Io thc atmospheric prcssure relntcd to tho quencher ce>>ter

~ ~ ~ vnluc of P2.5 since P1.1A out of rnugc

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