ML20037A975

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Requests Written Rept Re Defective Chromium Plating & Rebuilt Drive Alignment for Discussion at 610328 Public Hearing.Discusses Conditions for Control Drive Performance & Operation Routine Tests & Limitations
ML20037A975
Person / Time
Site: Dresden Constellation icon.png
Issue date: 03/16/1961
From: Lowenstein R
US ATOMIC ENERGY COMMISSION (AEC)
To: Wade I
COMMONWEALTH EDISON CO.
References
NUDOCS 8008250860
Download: ML20037A975 (2)


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Project 26 MAR 161961 oocketme.30-1s)

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4 Mr. 1. L. Wade C___

?th Edison Ceepony 71 West Admes street Chicate 90. Illinois Deer Mr. Wedes we beve been aerised that la prototype testing and la asesinat

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t htens for the Dreseen paclear Poeur station defective chromium plating es some of the cogements of th rebeilt control drive z f the

. hse been ebeerved. ment of the rebuilt drive will escaseitate additional mo indes tube er as M =ted parts.

In order that es may deel with these metters at the public hearingw schedeled ger March 28, 1961 d mise written report from yee'concerning these securrenc

  • =e w e=1 espects with yee prior to the Seetheeming ydlis hearing.

As yee know, we believe that resemptism of operation of the pren 2

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-i n' demiss abould be un er a es remeter 4th esetsel drives of as i

tests and m

smeder 11eense condittees dich provide caplicitly for l

Such esadittees weald include provisions relatias to:

i Teste er inspections to diactose the presence or ebeenee of 1.

strees corressem reaeH aft 2.

Restine perfosinence testan Zeeestigattom of emy enameleus beberior befora coatissing 3.

eteestical fi"" Wltautine,..n:" =ss for confirmies see yesittene by observaties

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Mr.1. L. Wade 5.

A limitation en the reestivity worth of sentrol rods esse yesities ig usesafirmed.

We useld also like to disemos these provisions with you as promptly as possible and prior to the forthoeudas pelas hearius.

staserely y. ore.

Rysc aQC, $

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Director Division of Licemains and Regalatiam a.

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Distribution Original: Addresses Salmon: Formal Docket No. 50-10 Yellow:

Supplementary Docket No. 50-10 Green: DIAR Reading File Pink: R&PRSB Reading File CC: AEC Public Document Room Compliance (2)

Dr. Beck (Project File 26)

Dr. Bryan Mr. Klein Suspense File 9

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