ML20244D490

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Forwards Calculations Requested Re Reactor Bldg Penetration Temps,Including Calculation for Penetration 109 & Two Calculations for Penetration 424 & Associated Piping.W/O Encl
ML20244D490
Person / Time
Site: Crystal River Duke Energy icon.png
Issue date: 06/07/1989
From: Austin T, Fusick F
FLORIDA POWER CORP.
To: Robert Carrion
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
SNES89-0393, SNES89-393, NUDOCS 8906190089
Download: ML20244D490 (1)


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Robert P. Carrion Suite 2900 U.S. NRC 101 Marietta'St., N.W.

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June 7, 1989 SNES89-0393

Dear Sir:

Attached are the calculations you requested regarding our Reactor Building penetration temperatures.. Included is a calculation for penetration number 109 which has been subjected to a process temperature of 480 Degrees F (G/CI number DC-5510-707.19.2,- Rev. 1) and two calculaticris regarding penetration 424 and the associated piping which were subjected to a temperature of 222 Degrees F (G/CI numbers DC-5515-704.7.0-SE and DC-5515-704.7.0-PE respectively).

This should ccmplete the list of documents that you have requested for review.

If we can be of any further assistance, please contact the undersigned at (904) 795-6486 ext. 4660.

Sincerely, A

T. V. Austin Nuclear Mech./Struct. Engineering Services

.4404 F. V. Fusick, Supervisor Nuclear Mech./Struct. Erryincering Services TVA/abl cx::

G. A. Becker J. E. Colby R. E. Fuller Records Maragement 8906190089 890607,

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