ML19330B118

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Requests Specific Direction & Instructions for Qualification of Stress Analysis Computer Code.Code Is Planned to Be Released from AD Little,Inc & Will Be Used in Calculations for Piping Sys (ASME III &/Or ANSI B31.1)
ML19330B118
Person / Time
Site: South Texas  STP Nuclear Operating Company icon.png
Issue date: 07/23/1980
From: Barker D
HOUSTON LIGHTING & POWER CO.
To: Eisenhut D
Office of Nuclear Reactor Regulation
References
ST-HL-AE-500, NUDOCS 8007300375
Download: ML19330B118 (1)


Text

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The Light '

mmPany sees,on Lighting & Power no. sox 1700 Houston, Texas 77001 (713)228-9211 July 23, 1980 ST-HL-AE-500 SFN: V-0100 Darrell G. Eisenhut, Director Division of Project Management Nuclear Regulatory Comission Washington, D. C. 20555

Dear Sir:

South Texas Project Units 1&2 Docket Nos. STN-498, STN-499 Request for Information and Qualification Requirements for Use of the ADL Computer Code on the South Texas Project Houston Lighting & Power Company is requesting specific direction and instructions for qualification of a stress analysis computer code intended to be utilized on the South Texas Project. The computer code is planned to be leased from Arthur D. Little, Inc. (ADL) and will be used in calculations for piping systems (ASME III and/or ANSI B31.1). This computer code has been used extensively on nuclcar power plant applications in the past. To ensure that the South Texas Project is consistent with current licensing requirements, HL&P requests information on any qualification requirements or recomendations (e.g.

benchmarking problems, etc...) so that this code (ADL) may be utilized by HL&P.

Very truly yours, j ,, cT J Y D. G. Barker, Manager South Texas Project MEP/pjb Ok V60 \

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R. Gordon Gooch (Baker & Botts)

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