ML20029C976

Forwards Detail Design Criteria Info Use w/AP600 Design Calculations & Analysis to Enable Evaluation of AP600 Piping Design & Analysis.Info Withheld Per 10CFR2.790

ML20029C976
Person / Time
Site:	05200003
Issue date:	04/14/1994
From:	Liparulo N WESTINGHOUSE ELECTRIC COMPANY, DIV OF CBS CORP.
To:	Borchardt R NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML19304C026	List: ML20029C976 ML20029C978
References
NTD-NRC-94-4097, NUDOCS 9405030137
Download: ML20029C976 (3)

Text

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Westinghouse Energy Systems Ba 355 Pmsburgh PennsyNanta 15230 0355 Eleetric Corporation NTD-NRC-94-4097 DCP/NRC0033 Docket No.: STN-52-003 April 14,1994 Document Control Desk U.S. Nuclear Regulatory Commission Washington, D.C. 20555 ATTENTION: MR. R. W. BORCHARDT l

SUBJECT:

AP600 DESIGN CRITERIA INFORMATION

Dear Mr. Borchardt:

Enclosed with this letter is detail design criteria information used with AP600 design calculations and analysis.

The purpose of these documents is to provide the NRC staff and consultants with information on the AP600 of sufficient depth to enable an evaluation of the AP600 piping design and analysis.

The information provided is listed below. This information was requested during our meetings on April 12-14,1994.

GA-Gi-001 General Module Design Criteria GA-M1-001 Mechanical Equipment Module Design Criteria GA-PI-001 Piping Module Design Criteria GA-SI-001 Structural Module Design Criteria GW-N1-001 Pipe Rupture Design Criteria GW N1-005 Design Criteria Guidelines for Protection from Seismic Interaction GW-P1-001 Piping Design Criteria - Rev. C GW-P1-002 AP600 General Layout Criteria GW-P1-005 Thennal Stratification Criteria GW-PLA4)01 Piping Analysis Description Document GW-P1-003 Pipe Support Design Criteria GW-SI-002 Anchor Bolt Design Guide GW-SI-003 Concrete Expansion Anchors This information contains Westinghouse proprietary information. It is intended that important portions of these documents be included in the AP600 SSAR.

_ The Westinghouse Electric Corporation copyright notice, proprietary information noAe, application for .__

withholding and affidavit are attached.

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i d NTD-NRC-94-4097 DCP/NRC0033 -2 April 14,1994 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. The cfore, 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, duplica;cd, 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.

Correspondence with respect to the application for withholding should reference AW-94-612, and should be addressed to N. J. Liparulo, Manager of Nuclear Safety And Regulatory Activitics, 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.

A / k N. J. Liparulo, Manager Nuclear Safety & Regulatory Activities

/nja Enclosures Attachments cc: K. Shembarger NRC B. A. McIntyre Westiar, house.

J. Braverman Brooknaver. National Laboratory P. Chen Energy Tcchi> ology Engineering Center 1

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NTD-NRC-94-4097 DCP/NROOO33 April 14,1994 i l

i bec: M. D. Beaumont Rockville, MD IL P. A. Chahoy WEC 4-10 East IL,1 A (Affidavits)

J. Cobian Madrid IL B.Z.Cowan Eckert, Seamans, Cherin & Mellott 1L,1 A ,

S. M. Franks DOE IL D. A. Lindgren WEC 34F) East 1L J. M. Moore Expo Mart 335 1L R. S. Orr WEC 3-06 East 1L F. A. Ross DOE IL, I A R. Schene Brussels ' IL W. W. Travis, Jr. WEC 3-15 East 1L,1A lO7A