ML20155G036
| ML20155G036 | |
| Person / Time | |
|---|---|
| Issue date: | 07/31/1990 |
| From: | Cheng C Office of Nuclear Reactor Regulation |
| To: | Jun Lee Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML20155F320 | List: |
| References | |
| FOIA-97-488 NUDOCS 9811060189 | |
| Download: ML20155G036 (1) | |
Text
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MEMORANDUM FOR:
_ Jean Lee. A11cgations sp.es.n.,
I Policy Development and Technical
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Support Section cWE Division of Licensee Performance &
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Qualification Evaluation Q
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FROM:
C. Y. Cheng Te Materials an. Chief d Chemical Engineering Branch Division of Engineering Technology
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SUBJECT:
ic ALLEGATION REVIEW. FURNAS (BRAZIL) LAWSUIT AGAINST WESTINGHOUSE c ovesenwa i
WedW ewe P*eWawws h.a s,e.g., e -tAes s4x 6anot.4 Tot 25 A7 Anum.t h
i The Materials Integrity Section of the Materials an,d Chemical Engineerings Branch, NRR has reviewed the &;h'-t for damages in the Furnas Centrais Electrisas vs. Westinghouse Electric lawsuit concerning the Angra.1 Steam
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Generators, and finds that there were no issues not previously mentioned in the other suits nor were any new safety issues described.
~w reviewed under the Duke Power and Carolina Power and Lig y"g.. f
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other suits is the reference to a 1970 Bettis Laboratories re "M
The only M
y, The significance of this report is that it may be the first disclosure in
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the open literature to report laboratory confirmation of pure water str
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corrosion cracking as reported by Coriou in 1959.
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AT(u-~Jj copy of it and it appears that it was available from the Nat D
i Infonnation Service as early as December 1970 on an unclassified basis mu copy of the report is attached for your information.
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C. Y. Cheng Chief Materials an,d Chemical Engineering Branch
Enclosure:
Division of Engineering Technology T
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2 cc:
B. Hayes B. D. Liaw
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0FFICIAL RECORD COPY Document Name: CONRAD4 h
9811060189 981102 PDR FOIA WILLIAM 97-488 PDR D
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