ML20141H722
| ML20141H722 | |
| Person / Time | |
|---|---|
| Site: | University of Missouri-Columbia |
| Issue date: | 10/31/1996 |
| From: | MISSOURI, UNIV. OF, COLUMBIA, MO |
| To: | |
| References | |
| NUDOCS 9708010105 | |
| Download: ML20141H722 (2) | |
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UNIVERSITY OF MISSOURI RESEARCH REACTOR OPERATIONS MONTHLY
SUMMARY
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October 1996 Prepared by:
Operations Staff
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October 1996 i
The reactor operated continuously in October with the following exceptions: four shutdowns for l
scheduled maintenance and refueling.
l Major maintenance items for the month included: replacing the bottom sealing gasket on the south back-up isolation door (505); performing the biennial change-out of control blade offset "D";
repairing a small leak on the primary pump 501B discharge pressure gauge and seal water line; replacing the slow speed drive motor on the intermediate range monitor chart; replacing the
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- alibration feedback module for intermediate range monitor (NI) channel #3.
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OPERATION
SUMMARY
HOURS OPERATED THIS PERIOD 690 TOTAL HOURS OPERATED 199,520 HOURS AT FULL POWERTHIS PERIOD 684 TOTAL HOURS AT FULL POWER 196,480 I
INTEGRATED POWER THIS PERIOD 285 MWD TOTAL INTEGRATED POWER 76,016 MWD i
l MAINTENANCE ACTIVITIES 10/7/96 Refueled - removed core 96-43, loaded core 96-44. Rep' aced bottom sealing gasket on south back-up isolation door (505).
10/14/96 Refueled removed core 96-44, loaded core 96-45. Performed biennial change-out of l
control blade offset "D".
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10/21/96 Refueled removed core 96-45, loaded core 96-46. Repaired primary pump 501B discharge pressure gauge and seal water line. Replaced slow speed drive motor on intermediate range monitor chart.
10/28/96 Refueled - removed core 96-46, loaded core 96-47. Replaced calibration feedback module for intermediate range monitor channel #3.
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