TXX-3013, Responds to IE Bulletin 79-11.No Westinghouse DB-50 or DB-75 Circuit Breakers Incorporating dashpot-type Overcurrent Trip Devices Are Planned for safety-related Use at Facility
| ML19274F847 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 07/16/1979 |
| From: | Gary R TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | Seyfrit K NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| References | |
| TXX-3013, NUDOCS 7908160357 | |
| Download: ML19274F847 (1) | |
Text
-.
7]U TEXAS UTILITIES GENERATING CO.TIl%NY 2001 IIRYAN TOWER = DALLAS, TEXAS 75201 TXX-3013 July 16,1979 R. J. GARY
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Mr. Karl V. Seyfrit, Director U. S. Nuclear Regulatory Commission Region IV RI/
611 Ryan Plaza Dr., Suite 1000 Docket No. 50-445/IE Bulletin 79-11 Arlington', Texas 76012 50-446/IE Bulletin 79-11 COMANCHE PEAK STEAM ELECTRIC STATION 1981-83 2300 MW INSTALLATION RESPONSE TO NRC IE BULLETIN 79-11 FILE N0:
10115
Dear Mr. Seyfrit:
In response to IE Bulletin No. 79-11 we have determined that no Westing-house Type DB-50 or DB-75 circuit breakers incorporating dashpot type overcurreni. trip d.evices are planned for safety-related use at CPSES.
Should you have any questions, please advise.
Very truly yours, A
R.
. Ga ry RJG:ljj cc:
U. S. Nuclear Regulatory Comission Office of Inspection and Enforcement
[ivision of Reactor Operations Inspection Wcshington, D. C.
20555
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