ML19210A496

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Provides Info Re Matls & Hardware to Be Utilized for Reactor Containment Bldg Prestressing Sys
ML19210A496
Person / Time
Site: Crane 
Issue date: 05/28/1968
From: Neidig R
METROPOLITAN EDISON CO.
To: Morris P
US ATOMIC ENERGY COMMISSION (AEC)
References
NUDOCS 7910300533
Download: ML19210A496 (2)


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s WAP-2/tatu Metropolitan Edison Company P. O. Box 542 RzADINo. PrwusnvAutA 19603 May 28,1%8 Dr. Peter A. Morris

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Dear Dr. Morris:

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Subject:

Docket No. 50-289 N

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o-Prestressing System With respect to the materials and hardware to be utilized for the subject prestressing system, Met-Ed hereby advises that its selection of bearing plates for use on the lower temination in the outermost layer of the vertical tendons will be as follows:

20k" square, 3-3/4" thick, 7-5/16" diameter center hole; material to be in accordance with A.S.T.M. A-36.

The bearing plates which will be used with the remainder of the vertical tendons will be as indicated in the response to Question 7.11.1 of Supplement #1 to the Preliminary Safety Analysis Report for the Three Mile Island Nuclear Station.

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