NRC-88-0186, Advises That Util Completed Instrument Loop Accuracy Calculations,Per 880107 Commitment

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Advises That Util Completed Instrument Loop Accuracy Calculations,Per 880107 Commitment
ML20151M451
Person / Time
Site: Fermi DTE Energy icon.png
Issue date: 07/22/1988
From: Sylvia B
DETROIT EDISON CO.
To: Davis A
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
CON-NRC-88-0186, CON-NRC-88-186 NUDOCS 8808050172
Download: ML20151M451 (1)


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B. Ralph Sylvia Senror Vece Pres dent Detrol,t.

6400 North Dive Higheay

. Neaport. Michigan 48166

- (313) 586 4150 July 22, 1988 NRC-88-0186 Mr. A. B. Davis Regional Administrator U. S. Nuclear Regulatory Commission 799 Roosevelt Rd., Bldg. 4 Glen Ellyn IL 60137

References:

1)

Fermi 2 NRC Docket No. 50-341 NRC License No. NPF-43 2)

Detroit Edison Letter, Sylvia to Davis, NRC-87-0273, dated January 7.1988 Report No. 50-341/87039 (DRS),

dated December 8, 1987

Subject:

Assessment of Environmental Effects on Instrument Loop Accuracy Detroit Edison has completed the instrument loop accuracy calculations per the commitment in Reference 2.

The calculations, which incorporate IR losses, are available for your review at Fermi 2.

Completion of the calculations was relayed to Mr. R. Cooper, NRC Region III, by Ms. L. Goodman, Detroit Edison on June 30, 1988.

Mr. Cooper subsequently requested a letter documenting the completion of this project.

If you have any questions, please contact Lynne Goodman at (313) 586-4211.

Sincerely, ec$

cc Mr. R. C. Cooper Mr. T. R. Quay Mr. W. G. Rogers USNRC Region III B808050172 000722 PDR ADOCK 0500 41 JUL 271988 lp \\

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