ML19322E925
| ML19322E925 | |
| Person / Time | |
|---|---|
| Site: | River Bend  |
| Issue date: | 01/22/1980 |
| From: | Weigand J GULF STATES UTILITIES CO. |
| To: | Seyfrit K NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| Shared Package | |
| ML19322E926 | List: |
| References | |
| RBG-7176, NUDOCS 8004040335 | |
| Download: ML19322E925 (1) | |
Text
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GULF STATES UTILITIES CODIFA.N~f G E A V '.* o N '. ?E4 An'?#C3 p o s T O F FiC E 8 o E 095!
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AREA eoDE 7*3 838 663.
January 22, 1980 RBG - 7176 File No. G9.5 Mr. Karl V. Seyfrit, Director i
U. S. Nuclear Regulatory Commission Region IV 611 Ryan Plaza Drive St..te 1000 Arlington, TX 76011
Dear Mr. Seyfrit:
River Bend Station - Unit 1 Docket No. 50 h58 By your letter of Dece=ber 13, 1979, GSU was requested to provide the results of the ASTM C 227 mortar bar tests for the, job cement as the two month, three month, four month and six month intervals were completed.
In our letter of Dece=ber 31, 1979 ve reported the two month (60 day) test results. This letter hereby transmits the three month (90 day) test results.
The enclosed Pittsburgh Testing Laboratory (PTL) Report numbers.
800985 and 800986 indicate an average length change percent of +0.02.
for both the fine and coarse aggregates. These results are well within the length change percent acceptance limits of +0.05 for three month and +0.1 for six month test durations.
The four month test results are scheduled to be completed on February 11, 1930. We vill transmit those results to you as soon as we receive them.
Sincerely,
' z 4- -
G. Weigand o.
lice President i
Operations and Technical Systems l
JGW/WJR/mb enclosures 800404o 3.3 5
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