ML19206B158

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Requests Technical Assistance to Review Prestress Sys Discussed in Suppl 7 to License Amend 11
ML19206B158
Person / Time
Site: Crane Constellation icon.png
Issue date: 01/11/1971
From: Morris P
US ATOMIC ENERGY COMMISSION (AEC)
To: Case E
US ATOMIC ENERGY COMMISSION (AEC)
References
NUDOCS 7905070505
Download: ML19206B158 (1)


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UNITED STATES 1's ATOMIC ENERGY COMMISSION

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"5 January 11, 1971 E. G. Casa, Director, Division of Reactor Standards REQUEST FCR TEGINICAL ASSISTA';CE l' I'4E RE"IE" 0F T11REE l TILE ISLAND UNIT 2, SUPPLDIENT NO. 7 (DCCKIT No. 50-320)

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Follcwing a review by your Structural Engineering 3 ranch of a Burns and Ree topical concerning Dil-2 prestress sys tem, we issued nine questiens to Met Ed on June 25, 1970. Met Ed filed, en January 6,19 71, haendment No. 11 to DiI-2 application. Amendment No. 11, which includes Supplement No. 7, contain's the answers to our ques tions.

Please review this material and furnish us an evaluation of the adequacy of the answers. Your evaluation is requested - s by February 15, 1971, so that changes (if required) can be incorporated by the applicant on a timely b.

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Distribution:

T. R. Wilson A. Dromerick R. Maccary D. Ross (2)

F. Schreeder C. Lcng PWR-2 Reading Docket files 4

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WF en e January 11, 1971 E. C. Case, Director, Division of Reactor Standards REQUEST FOR TECH':ICAL ASSISTA':CE I: TiiE RE';IE... OF piREE 'c',E ISLA';D C';1T 2, SL*PPLE'iE:;T 50. 7 (DCCKET

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50-320)

Following a review by ' our Structural Engineering 3 ranch of f

a 3 urns and Ece tcpical concerning D1I-2 pres tress systen.

we issued nine questions t o 5'.e t Ed on June 25, 1970. Met Ed filed, en January 6, 1971, Amendment No. 11 to rtI-2 ap p li c a tien.

Amendment No. 11, ahich includes Supplement No. 7, centains tp.e answers to our ques tions.

Please review this caterial and furnish us an evaluation of the adequacy of the answers.

Your evaluation is recuested by February 15, 1971, so that changes (if recuired) ca:$ be incorporated by the applicant on a timely basis.

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P. A. Morris, Director Division of Reactor Licensing Distribution:

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A. Drc erick R. Maccary D. Ross (2)

F. Schroeder C. Lcng P'4R-2 Reading Docket files m

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