ML19247A843
| ML19247A843 | |
| Person / Time | |
|---|---|
| Site: | Vogtle  |
| Issue date: | 06/20/1979 |
| From: | Murphy C NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| To: | Ehrensperger W GEORGIA POWER CO. |
| References | |
| NUDOCS 7908020553 | |
| Download: ML19247A843 (1) | |
Text
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8' NUCLEAR REGULATORY COMMISSION a,%,'{\\
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REGION 11 101 M ARIETT A ST., N.W., SUIT E 3100 o,
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j' AT L ANT A, G EoPGI A 30303 M EO In Reply Refer To RII:FSC 50-424/79-07 50-425/79-07 Georgia Power Company ATTN:
W.
E.
Ehrensperger Senior Vice President Power Supply P.
O.
Box 4545 Atlanta, Georgia 30302 C e n t.' e me n :
We have reviewed the clarification for the Vogtle Nuclear Plant that you submitted to the Director of Nuclear Reactor Regulation, May 11 1979, concerning the use of 91-day compressive strength concrete specified in the construction specifications, versus the 28-day compressive strength concrete referenced in the Preliminary Safety Analysis Report for concrete design.
In that you '
ee brought the matter to the attention of that office, we have no further concerns with your placement of concrate to these design specifications at this tite.
Should you have any questions concerning this letter, we will be glad to discuss them with you.
Sincerely, Charles E.
Murphy, Chief Reactor Construction and Engineering Support Branch cc:
K.
M.
Gillespie Construction Projec. Manager P.
O.
Box 282 Waynesboro, Georgia 30830 E.
D.
Groover QA Site Supervisor P.
O.
Pax 282 Waynesboro, Georgia 30830 423 35/;S 7 908020 pf3