NSD-NRC-98-5589, Forwards Proprietary Change Pages to TR WCAP-14808, Notrump Final Validation Rept for AP600. WCAP-14808 Will Be Updated to Rev 4 When Inserted Into Rev 3.Summary of Changes Summarized in Table 1.Proprietary Info Withheld

Forwards Proprietary Change Pages to TR WCAP-14808, Notrump Final Validation Rept for AP600. WCAP-14808 Will Be Updated to Rev 4 When Inserted Into Rev 3.Summary of Changes Summarized in Table 1.Proprietary Info Withheld

ML20203M567
Person / Time
Site:	05200003
Issue date:	02/27/1998
From:	Mcintyre B WESTINGHOUSE ELECTRIC COMPANY, DIV OF CBS CORP.
To:	Quay T NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML19317C949	List: ML20203M569 NSD-NRC-98-5589, Forwards Proprietary Change Pages to TR WCAP-14808, Notrump Final Validation Rept for AP600. WCAP-14808 Will Be Updated to Rev 4 When Inserted Into Rev 3.Summary of Changes Summarized in Table 1.Proprietary Info Withheld
References
NSD-NRC-98-5589, NUDOCS 9803090097
Download: ML20203M567 (5)

Text

{{#Wiki_filter:.. .. .. . . . . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ _ _ _ _ _ _ _ _ tz 3 ' eg e Westinghouse Energy Systems Ba 355 Pmstu2h Pennsylvania 15230-0355

        -' Electric Corporation DCP/NRC1273 NSD NRC-98-5589 Docket No.: 52-003 4

February 27,1998 Documeo! Control Desk U.S. Nuclear Regulatory Commission Washington, DC 2055J Al TENTION: MR. T. R. QUAY

SUBJECT:

WCAP-14808, NOTRUMP FINAL VALIDATION REPORT FOR AP600, REVISION 4

Dear Mr. Quay:

Enclosed, for icview, are propiietary change pages to WCAP-14808,"NOTRUMP Final Validation Report for AP600." When inserted iato Revision 3, the WCAP will be updated to Revision 4. Changes to WCAP-14808 are summarized on Table 1. The Westinghouse Electric Corporation copyright notice, proprietary information notice, application' for withholding ard aftidavit are also attached. This submittal contains Westinghouse proprietary information consisting of trade secrets, commercial information or financial information which we consider privileged or confidential pursuant to 10CFR2.790. Therefore, it is requested that the Westinghouse proprietary information attached hereto be handled on a confidential basis and be withheld from public disclosures. This material is for your internal use only and may be used for the purpose for which it is submitted. it should not be otherwise used, disclosed, duplicated, or disseminated, in whole or in part, to any other person or organization outside the Commission, the Office of Nuclear Reactor Regulation, the Office of Nuclear Regulatory Research and the necessary subcontractors that have signed a proprietary non-disclosure agreement with Westinghouse without the express written approval of Westinghouse. The nonproprietary version of this report will be provided within 60 days of the date of this letter. , G g 9003090097 990227 .

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l L . NSD-NRC-98-5589 DCP/NRCl273 Febmary 27,1998 Correspondence with respect to the application for withholding should reference AW-98-1213, and

         - should be addressed to Brian A. McIntyre, Manager of Advanced Plant Safety and Licensing, Westinghouse Electric Corporation, P.O. Box 355, Pittsburgh, Pennsylvania, 15230-0355.

Please contact Susan Fanto on (412) 374 4028 if you have any questions conceming this transmittal.

              %                       8 Brian A. McIntyre, Manager Advanced Plant Safety and Licensing jml Enclosure cc:     W. C. Huffman, NRC (Enclosure)

R. L. Landry, NRC (Enclosure) P. A. Boehnert, ACRS (9 Enclosures) Cliff Fineman,INEL N. J. Liparuto, Westinghouse (w/o Enclosure)

                                                                                                                                      .s 1

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1 e , NSD-NRC-98 SS89 IX'P/NRCl273 February 27,1998 Table 1 - NOTRUMP REV 4 CHANGES REPORT SECTION REVISION DESCRIPTION ~ AP600 Document Cover Sheet Rev to new number - One copy for each volume 1.1 Introduction Afinor Changes - Figure of report organization added 1.7 Changes Primarily momentum flux and cross-references to FSER Ols 1.9, 1.10,1.11,1.12 Editorial Changes - Reference numbe. changes on , i pages t .9.1, 1.10. I , 1.10.4, 1,1 1,1, 1.1 1.2, 1.12.1 New I.16 New Section - Noding Selection Old 1.16 Key Features of the AP600 Analysis Editorial Change - Section Number changed to 1.17 Methodology Old 1.17 References EditorialChenge Now I.19 New I.18 , New Section - Lirtits of Applicability 2.1 Afinor Change Page 2 1, added paragraph describing organization of Section 2.0 2.9 Afinor Changes - Fix Rev. 3 Typos 2.11 Changes - Fix Rev. 3 Typos and Ukate of Lnplicit Gravity Head Explanation. J}ld 2.20 References Editorial Change - now 2.21 New 2.20 New Scction - Modifications to NOTRUMP Central New 2.20.1. NewSectwn Modifications to Momentum Conseryston quation for Non-Critical Flowlinks New 2.20.1.1 New Section - Modifications to Momendam Conservation Equation for Volumetric Flow-Based Formulation _ New 2.20.1.2 NewSection Modifications to Finite-Differencing of Momentum Conservation Equation New 2.20.2 New Section - Modifications to Finite-Differencing of Mixture Region Energy Conservation Equation for Interior - Fluid Nodes New 2.20.3 NewSection Modifications to Finite-Diftterencing of Mixture Region Mass Conservation Equation for Interior Fluid Nodes New 2.20.4 New Section - Modifications to Finite-Differencing of Vapor Region Energy Conservation Equation for Interior Fluid Nodes New 2.20.5 New Section - Modifications for Finite-Differencing of Vapor Regien Mass Conservation Equation for Interior Fluid Nodes New 2.20.6 New Section - Modifications to Central Matrix Equation New 2.20.7 New Section - Finite-Differencing Notation and Conventions New 2.20.8 New Section - Summary of Thermodynamic Properties, Related Quantities, and Partial Derivatives Used in the Modified Central Namerics New 2.20.9 New Section - Summary of interfacial Energy and Mass 9 Exchange Rates for Interior Fluid Nodes I; sed in the Modified Central Numerics Appendix A Addition to Existing Section - FSER Ols and Westinghouse responses added 3633a a

COPYRIGHT NOTICE b The reports transmitted herewith each bear a Westinghouse copyright notice. The NRC is permittuj to make the number of copies of the information conta:ned in these repcrts which are necessary for its internal use in connection with generic and pir.;.t-specific reviews and approvals as well as the issuance, denial, amendment, transfer, renewal, modification, suspension, revocation, or violation of a license, permit, order, or regulation subject to the requi.ements of 10 CFR 2.790 regt.rding restrictions on public > disclosure to the extent such information has been identified as proprietary by Westinghou:c, copyright protection notwithstanding. With respect to the non propi.eiary versions of these reports, the NRC is permitted to make the number of copies beyond those necessary for its internal use which are necessary in order to have one copy available for public viewing in the appropriate docket files in the public document room in Washington, D.C. and in local public document rooms as may be required by NRC regulations if the number of copies submitted is inrufficient for this purpose. Copies niade by the NRC must include the copyright notice in all instances and the proprietary notice if the original was identified as proprietary. J s

PROPRIETARY INFORMATION NOTICE Transmitted herewith are proprietary and/oc non-proprietary versions of documents furnished to the NRC in connection with requests for generic and/or plant specific review and approval. In order to conform to the requirements of 10 CFR 2.790 of the Commission's regulations conceming the protection of proprietary information so submitted to the NRC, the information which is proprietary in the proprietary versions is contained within brackets, and where the proprietary information has been deleted in the non-proprietary versions, only the brackets remain (the information that was contained within the brackets in the proprietary versions hasing been deleted). The justificatic,a for claiming the information so designated as proprietary is indicated in both versions by means of lower case letters (a) through (f) contained within parentheses located as a superscript immediately following the brackets enclosing each item of information being identified as proprietary or in the margin opposite such information. These lower case letters refer to the types of information Westinghouse customarily holds in confidence identified in Section (4)(ii)(a) thorough (4)(ii)(f) of the affidavit accompanying this transmittal pursuant to 10 CFR2.790(b)(1). G 9 3633a}}