ML20094P499

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Responds to IE Bulletin 84-02, Failures of GE Type Hfa Relays in Use in Class 1E Safety Sys. Future Use of GE Type Hfa Relays in safety-related Sys Not Planned
ML20094P499
Person / Time
Site: Satsop
Issue date: 08/06/1984
From: Kohler A
WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To: Martin J
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
References
GO3-84-494, IEB-84-02, IEB-84-2, NUDOCS 8408170255
Download: ML20094P499 (3)


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EEIVE0 vrc Washington Public Power Supply System Box 1223 Elma, Washington 98541 (206) 482-442b /[i] l 0 All ll: 09 REGION VIE August 6,1984 G03-84-494 Mr. J. Martin Regional Administrator U.S. Nuclear Regulatory Commission Region V 1450 Maria Lane, Suite 260 Walnut Creek, California 94596

Subject:

NUCLEAR PROJECTS 3 AND 5 DOCKET NOS. 50-508 AND 50-509 IE BULLETIN 84-02

Reference:

a)

IE Bulletin 84-02: " Failures of General Electric Type HFA Relays in Use in Class lE Safety Systems:

b)

Letter (G03-84-281),

A.D.

Kohler to J.B.

Martin, same subject, dated May 3, 1984.

Reference (a) requested that holders of construction permits submit a report describing the actions taken or planned regarding General Electric Type HFA relay use in safety-related systems.

The Supply System has confirmed through Ebasco Services, Incorporated (WNP-3 Architect-Engineer) and Combustion Engineering (WNP-3 NSSS Supplier) that there is no prese,nt nor planned future use of GE Type HFA relays in safety-related systems.

The Supp)y System is transmitting this response to fulfill the requirements of Item 3 of the.tubject bulletin, and to complete the response to reference (b),

which stated that actions and schedules would be provided upon construction restart.

If0 TE-u 8408170255 840806 PDR ADOCK 05000508

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""*~Pa'ge'Two Mr.J. Martin August 6,.1984 G03-84-494 As re' quested by the subject Bulletin, time expended during research, evaluation and preparation of a written response has amounted to approximately seventy-five (75) manhours of Supply System effort.

We did not request the suppliers to keep track of time spent performing their reviews.

However, we estimate the response to the bulletin required several hundred manhours of suppliers' time.

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A.D. Kohler Program Director, WNP-3 JAV/mam Attachment cc:

U.S. Nuclear Regulatory Commission >

Document Control Desk, Washington,'D.C.

Mr. J.A. Adams - NESCO Mr. D. Smithpeter ~- BPA Ebasco,-Elma Mr. M.K. Yates, Ebasco, New York Director, NRC Office of I&E, Washington, D.C.

Mr. N.S. Reynolds, (Bishop, Liberman, Cook, Purcell~ and Reynolds)

Mr. A.A. Tuzes, Combustion Engineering

DOCKET NOS. 50-508 AND 50-509 IE BULLETIN 84-2 STATE 0F WASHINGTON'

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Subject:

G03-84-494

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' COUNTY OF GRAYS HAF30R)

~I, A.D.' K0HLER, being duly sworn, subscribe to and say that I am the WNP-3 Program Director for the WASHINGTON PUBLIC POWER SUPPLY SYSTEM, the applicant herein; that I have full authority to execute this oath; that I have reviewed the foregoing and to the best of my knowledge, information, and belief, the statements made in it are true.

DATED A

e /,

, 1984 A.D. KOHLER PROGRAM DIRECTOR, WNP-3 On. this day personally appeared ~ before me A.D.

KOHLER to me known to be the individual who executed the foregoing instrument and acknowledged that he signed the 'same as his free act and deed for the uses and purposes therein mentioned.

GIVEN under my hand and seal'this day of Artcetab 1984.

h' Notary Pyblic in and for the g

State of Washington Residing at tfo# rrse t4AS4r N 617DAl l

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