ML17252A826

Confirmation of Conversation Concerning Reactor Vessell Low Water Level Scram and Low Isolation Switch LIS3-263-57B to Trip within the Technical Specification Limits

ML17252A826
Person / Time
Site:	Dresden
Issue date:	02/19/1975
From:	Stephenson B Commonwealth Edison Co
To:	James Keppler NRC/RGN-III
References
Download: ML17252A826 (1)

Text

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799 ROO~£VELT RD GLEN ELLYN IL 601~7

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'i THIS 'IJILL COl'JFIRM A CONVERSATION WITH PHIL Jd,Hl~.30i'-i OF YOUH OFFICE f\\T 1600 HOURS THIS DATE CONCER~l~G REACTOR V~SS~L LOW WATER LEVEL SCHA~

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AND LO~ LOW ISOLATION SWITCH LIS3-26J-57B IO ~HIP WlfHIN IHE TECHNICAL SPECIFICATION LIMITSo TrllS WAS APP~fi£NTLY IHE RE~ULT* OF AN

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1N.STRUME1'-JT SET POHJT DRIFT AND frNESTIGATION *:l.-3 IN PrlOGHES~. THE SWITCH ~AS lMMEOlATELY RESTOREO TO CORRECI SEXII~Go OTHER SWITCHES

.1, WERE SATISFACTORILY TESTED AT THI~ TIME~

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