ML19225A479
| ML19225A479 | |
| Person / Time | |
|---|---|
| Site: | Pilgrim |
| Issue date: | 07/11/1979 |
| From: | Andognini G BOSTON EDISON CO. |
| To: | Ippolito T Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML19225A480 | List: |
| References | |
| 79-140, NUDOCS 7907190396 | |
| Download: ML19225A479 (1) | |
Text
DOGTON EDIGON COMPANY GENE R AL Orrects 800 novt sion G rREET B O 910 N, M ASS ACHuGET T H O 2199 G. C ARL ANDDGNf Ni G U PE RINT E N DENT N uCL E AIU OPE R A T OU N G D EP A JIT M E N T July 11, 1979 BEco. Ltr. #79-140 Mr. Thomas A.
Ippolito, Chief Operat'ng Reactors Branch #3 Division of Operating Reactors Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission tb sh i n g t on, D.
C.
20555 License No. DPR-35 Docket No. 50-293 PISYS/STARDYNE Con / t rnatory Analysis Problems Ref: (a) Ltr. T. A.
. ppol i t o to G.
C. Andognini dated May 25, 1979
Dear Sir:
This letter f ulfills the agreement documented in the a ttachment to reference (a) regarding computer programs used in seisnic piping reanalysis of Pilgrim Nuclear Power Station, Unit #1.
Enclosed are one copy each of the General Electric Company report on the seismic analysis of the Recirculation System using PISYS and the Teledyne Engineering Services Company report on the sels-nic analysis of C "ain Steam Line using STARDYNE.
If there are any further questions on this subject please contact us at your convenience.
Very truly yours,
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Enclosures 420 149
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