ML20150E922
| ML20150E922 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 07/11/1988 |
| From: | Counsil W TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| IEB-88-003, IEB-88-3, TXX-88545, NUDOCS 8807180052 | |
| Download: ML20150E922 (3) | |
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4 MF T-Log # TXX 88545 File # 10119 n
Ref. # NRCB 88-03 illELECTRIC July 11, 1988 William G. Counsil Executive Vke President V. S. Nuclear Regulatory Conunission Attn:
Document Control Desk Washington, D.C.
20555
SUBJECT:
COMANCHE PEAK STEAM ELECTRIC STATION (CPSES)
DOCKET N05. 50-445 AND 50-446 RESPONSE TO NRC BULLETIN 88-03:
INADEQUATE LATCH ENGAGEMENT IN HFA TYPE LATCHING RELAYS MANUFACTURED BY GENERAL ELECTRIC (GE) COMPANY Gentlemen:
The following information is given in response to NRC Bulletin 88-03, "Inadequate Latch Engagement in HFA Type Latching Relays Manufactured by General Electric (GE) ',ompany" :
NRC Request:
Perform inspections to ensure that all GE latching-type HFA relays installed in Class IE (safety-related) applications have adequate latch engagement and that those relays which fail to meet acceptance criteria be repaired or
- replaced, if you do not have HFA latching-type relays subject'to this bulletin, provide a letter stating this fact.
TV Electric Response:
At CPSES, HFA relays are not used in Class 1E (safety-related) applications.
Additional Requested Information:
1.
Staff time to perform the requested inspections and corrective actions.
Response
NA i
2.
Staf f time to prepare the requested dr:umentation.
Response: 40 hours4.62963e-4 days <br />0.0111 hours <br />6.613757e-5 weeks <br />1.522e-5 months <br /> 8807180052 880711 PDR ADOCK 05000445 G
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l 0 M*o North Olin Street LB81 Dallas, Texas 73201
TXX-88545 July 11, 1988 Page 2 of 2 3.
Additional cost incurred as a result of the inspection findings (e.g.,
cists of corrective actions, cost of down time).
Response: NA Very truly yours, s
- ffdw.
W. G. Counsil VPC/grr c - Mr. R. D. Martin, Region IV Residentinspectors,CPSES(3)
Attachment to 1XX-88545 July 11, 1988 UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION In the Matter of
)
)
Texas Utilities Electric Company
)
Docket Nos. 50-445
)
50-446 (Comanche Peak Steam Electric
)
Station, Units 1 & 2)
)
VFIDAVIT W. G. Counsil.being duly sworn, hereby deposes and says that he is Executive Vice President, Nuclear Engineering and Operations of TV Electric, the Applicant herein; that he is duly authorized to sign and file with the Nv'. lear Regulator;; Commission this response to NRC Bulletin 88-03; that he is
'amiliar with the content thereof; and that the matters set forth therein are true and correct to the best of his knowledge, information and belief.
Yldtab W. G. ' C'ou n s i '
Executive Vice President, Nuclear Engineering and Operations STATE OF TEXAS COUNTY OF DALLAS Subscribed and sworn to before me, a Notary Public in and for
. A)/#
on this
// d day of V #t h
, 1988.
v V-O c aA4 dmw Notary /Public My commission exp{res:
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