ML20065H762

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Forwards Nonproprietary & Proprietary Versions of Presentation Matls from 940317 Meeting on AP600 Passive Containment Cooling Sys Design Basis Analyses.Proprietary Matl Withheld Per 10CFR9.17(a)(4) & 10CFR2.790
ML20065H762
Person / Time
Site: 05200003
Issue date: 03/21/1994
From: Liparulo N
WESTINGHOUSE ELECTRIC COMPANY, DIV OF CBS CORP.
To: Borchardt R
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML19304B972 List:
References
NTD-NRC-94-4083, NUDOCS 9404150144
Download: ML20065H762 (4)


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Westinghouse Energy Systems Ba 355 PinsburgJn Pennsylvania 15230 0355 Electric Corporation NTD-NRC-94-4083 DCP/NRC0023 Docket No.: STN-52-003 March 21,1994 Document Control Desk U.S. Nuclear Regulatory Commission ,

Washington, D.C. 20555 ATTENTION: R.W.BORCHARDT

SUBJECT:

PRESENTATION MATERIALS FROM THE MARCH 17,1994 MEETING ON AP600 PASSIVE CONTAINMENT COOLING SYSTEM DESIGN BASIS ANALYSES

Dear Mr. Borchardt:

Attached are presentation materials used during the March 17,1994 meeting at the Westinghouse offices in Monroeville, PA to discuss AP600 Passive Containment Cooling System design basis analyses. The following materials are attached:

Attachment 1 Presentation material, March 17,1994 meeting (contains material proprietary to Westinghouse)

Attachment 2 Presentation material, March 17,1994 meeting (non-proprietary copy)

The Westinghouse Electric Corporation copyright notice, proprietary information notice, application for 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 10CFR9.17(a)(4). Therefore, it is requested that the Westinghouse proprietary information attached hereto be handled on a confidential basis and be withheld from public disclosures.

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I NTD-NRC-94-4083 DCP/NRC(X)23 March 21,1994

'llis 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.

Correspcmdence with respect to the application for withholding should reference AW-94-604, and should be addressed to N. J. Liparulo, Manager of Nuclear Safety And Regulatory Activities, Westinghouse Electric Corporation, P.O. Box 355, Pittsburgh, Pennsylvania, 15230-0355.

Please contact Brian A. McIntyre on (412) 374-4334 if you have any questions concerning this transmittal.

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N. J. Liparuto, Manager Nuclear Safety & Regulatory Activitics l

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ec: R. Hasselberg, NRC I T. Kenyon, NRC (w/o attachments)

L Shotkin, NRC (w/o attachments)

B. McIntyre, Westinghouse l

1588A

I COPYRIGilT NOTICE i l

The reports transmittad herewith each bear a Westinghouse copyright notice. The NRC is permitted to make the number of copics of the information contained in these reports which are necessary for its internal use in connection with generic and plant-specific reviews and approvals as well as the l issuance, denial, amendment, transfer, renewal, modification, suspension, revocation, or violation of a l 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 Westinghouse, y copyright protection not withstanding. With respect to the non-proprietary versions of these reports, g i 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 ba 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 instances and the proprietary notice if the original was identified as proprietary.  !

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-l PROPRll?rARY INFORMATION NOTICE Transmitted herewith are proprietary and/or non proprietary versions of documents furnished to the NRC in connection with requests for generic and/cr 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 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 having been deleted). The justification for claiming the information so designated as proprietary is indicated in bott 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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