ML20107L280
| ML20107L280 | |
| Person / Time | |
|---|---|
| Site: | Fort Saint Vrain  |
| Issue date: | 02/14/1985 |
| From: | Warembourg D PUBLIC SERVICE CO. OF COLORADO |
| To: | Johnson E NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| Shared Package | |
| ML20107L283 | List: |
| References | |
| P-85053, NUDOCS 8502280585 | |
| Download: ML20107L280 (1) | |
Text
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February 14, 1985 Fort St. Vrain Unit No. 1 P-85053 Regional Administrator
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Region IV N-l Nuclear Regulatory Commission o
1 611 Ryan Plaza Drive, Suite 1000 in FEB 191985 q
Arlington, Texas 76011 j
Attention: Mr. E. H. Johnson L
SUBJECT:
FSV - Tendon Requirements Based on Safety Consideration
Dear Mr. Johnson:
Enclosed is a copy of GA Technologies' analysis entitled "FSV -
Tendon Requirements Based on Safety Consideration." This analysis determines the number of tendons required to prevent a breach of the PCRV liner at various PCRV cavity pressures.
Please be aware that this analysis was contracted and performed well '
in advance of our January 15, 1985 meeting in Arlington, Texas and has been under final review by PSC. Although this analysis was completed prior to receiving your questions in this area, we believe that it does serve to establish the design margins of the prestressing system.
/
If you have any questions, please contact Mr. M. H. Holmes at (303) 571-8409.
Very truly yours, blY $au D. W. Warembourg y
Manager, Nuclear Engineering Division DWW/MJF/ksc attachment
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p1.ruey cei6lW4 8502280585 850214 g)//
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