NRC-95-4602, Forwards Nonproprietary & Proprietary Responses to NRC RAIs on AP600 Design Certification Test Program,Notrump Computer Code & Wgothic Computer Code.Proprietary Responses Withheld (Ref 10CFR2.790)

Forwards Nonproprietary & Proprietary Responses to NRC RAIs on AP600 Design Certification Test Program,Notrump Computer Code & Wgothic Computer Code.Proprietary Responses Withheld (Ref 10CFR2.790)

ML20095C176
Person / Time
Site:	05200003
Issue date:	11/30/1995
From:	Mcintyre B WESTINGHOUSE ELECTRIC COMPANY, DIV OF CBS CORP.
To:	Quay T NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML19317C175	List: ML20095C179 NRC-95-4602, Forwards Nonproprietary & Proprietary Responses to NRC RAIs on AP600 Design Certification Test Program,Notrump Computer Code & Wgothic Computer Code.Proprietary Responses Withheld (Ref 10CFR2.790)
References
NTD-NRC-95-4602, NUDOCS 9512110398
Download: ML20095C176 (4)

Text

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'mst@ Penns$ania 15230-0355 Electric Corporation NTD-NRC-95-4602 DCP/NRC0435 Docket No.: STN-52-003 4

November 30,1995 Document Control Desk U.S. Nuclear Regulatory Commission Washington, D.C. 20555 ATTENTION: T.R. QUAY SUlUECT: WESTINGilOUSE RESPONSES TO NRC REQUESTS FOR ADDITIONAL INFORMATION ON THE AP600

Dear Mr. Quay:

Enclosed are three copies of the Westinghouse responses to NRC requests for additional information on the AP600 Design Certification Test Program, NOTRUMP computer code, and WGOTHIC computer code. This material supports the AP600 Supplemental Draft Safety Evaluation Report as discussed in our letter dated November 13,1995. A listing of the NRC requests for additional information responded to in til t letter is cantained in Attachment A.

These responses are also provided as electronic files in Wordperfect 5.1 format with Mr. Kenyon's copy. The Westinghouse Electric Corporation copyright notice, proprietary information notice, application for withholding and affidavit 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. The non-proprietary copy of Enclosure 1 is provided as Enclosure 2.

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NTD-NRC-95-4602 DCP/NRC0435 . November 30,1995  ;

This material is for your internal use only and may be used for the purpose for which it is submitted. l j 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 j Office of Nuclear Regulatory Research and the necessiry subcontractors that have signed a propriatary i non-disclosure agreement with Westinghouse without the express written approval of Westinghouse. .

I Correspondence w.'th' respect to the application for withholding should reference AW-95-908, 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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Brian A. Mc ntyre, Manager  :

Advanced Plant Safety and Licensing

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/nja Enclosures i Attachment cc: T. Kenyon, NRC (w/o Enclosures / Attachments) ,

D. Jackson, NRC (w/o Enclosures / Attachments) {

t W. liuffman, NRC (IEl, IE2)

R. C. Jones, NRC (w/o Enclosures / Attachments) l G. D. McPherson, NRC (w/o Enclosures / Attachments)  !

F. Eltawila, NRC (u'o Enclosures / Attachments)

R. Landry, NRC (lbl)  ;

E. Throm, NRC (IEl) ,

A. Levin, NRC (IEl) [

P. Boehnert, ACRS (4EI) l N. J. Liparuto, Westinghouse (w/o Enclosures / Attachments) i:

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i COPYRIGHT NOTICE -)

i The reports transmitted herewith each bear a Westinghouse copyright notice. The NRC is permitted to ,

make the number of copies of the information contained in .these reports which are necessary for its .;

internal use in connection with generic and plant-specific reviews and apprcvals 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 Westinghouse, 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 i 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 submited 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. l t

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t PROPRIETARY INFORMATION NOTICE l l

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 which is l proprietary in the proprietary versions is contained within brackets, and where the proprietary i 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 proprietarv is indicated in both versions by .

means of lower case letters (a) through (f) contained within parentheses located as a superscript i 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 l affidavit accompanying this transmittal pursuant to 10 CFR2.790(b)(1).

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