ML19207A981

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Responds to IE Bulletin 79-11 Re Faulty Overcurrent Trip Device in Circuit Breakers for Engineered Safety Sys.No Westinghouse Type DB-50 or DB-75 Circuit Breakers Are Used in safety-related Sys
ML19207A981
Person / Time
Site: Hope Creek  
Issue date: 07/25/1979
From: Maretin J
Public Service Enterprise Group
To: Grier B
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
NUDOCS 7908230112
Download: ML19207A981 (1)


Text

ik Thornas J. Martin Public Service Electric and Gas Company 80 Park Place Newark, N J. 07101 ?01/430-8316 v.ce President Engineering and Construction July 25,1979 Mr.

yce H.

Grier, Director Office of Inspection and Enforcement U.S.

Nuclear Regulatory Commission Region 1 631 Park Avenue King of Prussia, Pennsylvania 19406

Dear Mr. Grier:

NRC IE BULLET'N NO. 79-11 FAULTY OVERCUi. TENT TRIP DEVICE IN CIRCUIT BREAKERS FOR ENGINEERED SAFETY SYSTEMS NO. 1 AND 2 UNITS HOPE CREEK GENERATING STATION In reply to IE Bulletin No. 79-11 dated May 22,1979, we offer the following response:

Investigation into the subject bulletin affirms that no Westinghouse Type DB-50 or DP-75 circuit breakers are planned 'ar use in safety related systems at Hope Creek Generating Station.

Should additional information be desired, we will be pleased to furthe-discuss it with you.

Very truly yours,

/

e

/

CC:

Office of Inspection and Enforcement Division of Reactor Construction Inspection Washington, D.C.

.e 7908230 6