ML19341A992

Metallurgical Analysis,W/Attachment A,Stress Analysis of Failed Steam Generator Support Bolts from Prairie Island, Unit 1.

ML19341A992
Person / Time
Site:	Prairie Island
Issue date:	12/08/1980
From:	Foley W, Proft T PARAMETER, INC., TECHNIMET CORP.
To:
Shared Package
ML19341A991	List: ML19341A992 ML19341A993
References
CON-NRC-05-80-251, CON-NRC-5-80-251, CON-NRC-IE-80-81 IE-121, IE-21, NUDOCS 8101290746
Download: ML19341A992 (3)

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Metallurgical Analysis with Attachment-A, Stress Analysis of Failed Steam Generator Support Bolts from Prairie Island, Unit-1 of Northern States Power Co.

Report No. IE-121 -

December 8, 1980 Prepared for: United States Nuclear Regulatory Commission Office of Inspection and Enforcement st19 lie NRC Contract 05-80-251 Ms500 PAR: NRC-IE-80/81, Task 05

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NOTICE This report was prepared as an account of work sponsored by an agency of the linited States Government. Neither the United States Government nor any agency thereof, or any of their employees, makes any warranty, expressed or implied, or assumes any legal liability or responsi- .

bility for any third party's use, or the results of such use, of any information, apparatus, product or process disclosed in this report, or represents that its use by such third party would not infringe privately owned rights.

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etm onove WISCONSIN Report No. IE-121 TABLE OF CONTENTS Number Item _ Description of Sheets

1. Cover Sheet 1

2. Notice 1

3. Table of Contents 1

4. Report No. 78463 ,

Technimet Corporation 34

5. Attachment A, Stress Analysis of Failed Steam Generator Support Bolts 13 Total 50