ML20107M453

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Suppls Response to IE Bulletin 84-02, Failures of GE Type Hfa Relays in Use in Class 1E Safety Sys. Relay Replacement Will Begin for Unit 1 During Reload Outage in Mar 1985 & for Unit 2 in Dec 1985
ML20107M453
Person / Time
Site: Brunswick  Duke Energy icon.png
Issue date: 02/14/1985
From: Cutter A
CAROLINA POWER & LIGHT CO.
To: Grace J
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
IEB-84-02, IEB-84-2, NLS-85-016, NLS-85-16, NUDOCS 8503010279
Download: ML20107M453 (1)


Text

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Carolina Power & Light Company SERIAL: NLS-85-016 FEB r41985 85 FEB 19 A 9: 38 7

-Dr. J. Nelson Grace, Regional Administrator

. United States Nuclear. Regulatory Commission.

t iSuite 2900'

101 Marietta Street, NW

' Atlanta, GA 30303-

~ BRUNSWICK STEAM ELECTRIC PLANT, UNIT NOS. 1 AND 2

DOCKET NOS. 50-325 & 50-324/ LICENSE NOS. DPR-71 & DPR-62 i

-SUPPLEMENTAL RESPONSE TO IE BULLETIN 84-02

Dear Dr. Grace:

By' letter dated July 13, 1984, Carolina Power & Light Company (CP&L) committed to provide a schedule for HFA relay replacement at the Brunswick Steam Electric Plant.

The' relay replacement for Brunswick-1 is presently scheduled to begin during the Reload 4 Outage (March 1985), and for Brunswick-2 during-

-the maintenance outage scheduled to begin in December 1985. The replacement program has been incorporated into the Brunswick long-range plan in order to more effectively coordinate the implementation of improvements.

In the-July 13,.1984 letter, CP&L also stated that a purchase specification was being written to ensure that Non-Century-Series HFA relays would not be purchased for use.in safety-related systems. Based on a review of existing administrative controls and the implementation of new controls, it has been determined that the development of a purchase specification will not be required.

Should'you have any questions concerning.this submittal, please contact Mr. Sherwood R. Zimmerman at (919) 836-6242.

Yours very t ly, f'

A. B. Cutter - Vice President Nuclear Engineering & Licensing HS/ccc (1057NLU) cc:

Dr. J. Nelson Grace (NRC-RII)

Mr. D. O. Myers (NRC-BNP)

Mr. M. Grotenhuis (NRC) h DO

[

G 411 Fayettevine Street e P. O. Box 1551

  • Raleigh,. N. C. 27602 i