NSD-NRC-96-4824, Forwards Draft Matl Addressing Aspects of Verification & Validation Activities for Notrump Computer Code for AP600. Encl Withheld (Ref 10CFR2.790). Proprietary Portion of Document Sent to Westinghouse

Forwards Draft Matl Addressing Aspects of Verification & Validation Activities for Notrump Computer Code for AP600. Encl Withheld (Ref 10CFR2.790). Proprietary Portion of Document Sent to Westinghouse

ML20129D286
Person / Time
Site:	05200003
Issue date:	09/24/1996
From:	Mcintyre B WESTINGHOUSE ELECTRIC COMPANY, DIV OF CBS CORP.
To:	Quay T NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20129D291	List: ML20129D297 NSD-NRC-96-4824, Forwards Draft Matl Addressing Aspects of Verification & Validation Activities for Notrump Computer Code for AP600. Encl Withheld (Ref 10CFR2.790). Proprietary Portion of Document Sent to Westinghouse
References
NSD-NRC-96-4824, NUDOCS 9609300022
Download: ML20129D286 (4)

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l Westinghouse Energy Systems Box 355 Pittsburgh Pennsylvania 15230 0355 Electric Corporation NSD-NRC-96-4824 DCP/NRC0607 Docket No.: STN-52-003 September 24,1996 Document Control Desk U.S. Nuclear Regulatory Commission Washine~i, D.C. 20555 ,

ATTL 10N: T.R. QUAY  !

SUBJECT:

AP600 NOTRUMP COMPUTER CODE MEETING MATERIAL

Dear Mr. Quay:

Enclosed is draft material addressing aspects of the verification and validation activities for the NOTRUMP computer code for AP600. This material is provided at this time to support an upcoming I status review meetings with NRC staff. The material covers NOTRUMP comparisons with level swell experiments, Core Makeup Tank separate effects testing and Automatic Depressurization System testing.

The Westinghouse Electric Corporation copyright notice, proprietary information notice, application fo: withholding and affidavit are attached.

This submittal contains Westinghouse proprietary information consisting of trade secrets, commercial  :

information or financial information which we consider privileged or confidential pursuant to l 10CFR2.790. Therefore, it is requested that the Westinghouse proprietary information attached hereto "

ne handled on a confidential basis and be withheld from public disclosures. The enclosed material will be included ir. .he NOTRUMP verification and validation report. When the final report is miimitted the proprietary material will be bracketed and a non-proprietary copy of the report will be provided.'

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. ,

9609300022 960924 PDR ADOCK 05200003 A PDR }j 000006 r,J l

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s NSD-NRC-96-4824 DCP/NRC0607 September 24,1996 i

Correspondence with respect to the application for withholding should reference AW-96-1014, and i 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 John C. Butler on (412) 374-5268 if you have any questions concerning this transmittal.

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yA i Brian A McInt , anager  !

Advanced Plant Safety and Licensing

/nja Enclosures Attachment  :

cc: T. Kenyon, NRC (w/o Enclosures / Attachments) l B. Huffman, NRC (IEl)  ;

R. Landry, NRC (IE1) i P. Boehnert, ACRS (IEl)

N. J. Liparulo, Westinghouse (w/o Enclosures / Attachments) ,

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COPYRIGIIT NOTICE The reports transmitted herewith each bear a Westinghouse copyright notice. The NRC is permitted l to make the number of copies of the information contained in these reports which are necessary for its l internal use in connection with generic and plant-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 requirements of 10 CFR 2.790 regarding ,

restrictions on public disclosure to the extent such information has been identified as proprietary by l Westingbouse, copyright protection notwithstanding. With respect to the non-proprietary 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 insufficient for this purpose. Copies made by the NRC must include the copyright notice in all ir. stances and the proprietary notice if the original was identified as proprietary.

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PROPRIETARY INFORMATION NOTICE Transmitted herewith are proprietary and/or 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 concerning the protection of proprietary information so submitted to the NRC, the information will be resubmitted at a later date along with a non-proprietary copy of the material. The inforn:stion which is l proprietary in the proprietary versions will be contained within brackets, and where the proprietary  ;

information has been deleted in the non-proprietary versions, only the brackets will remain (the l information that was contained within the brackets in the proprietary versions having been deleted).

l The justification for claiming the information so designated as proprietary will be 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) through (4)(ii)(f) of the affidavit accompanying this transmittal pursuant to 10 CFR2.790(b)(1).

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