IR 05000483/1987015

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Advises That Review of Equipment Qualification Test Info for Kukla Terminal Blocks Completed,Per Request (Ref Insp Rept 50-483/87-15).Terminal Block Qualification Demonstrated
ML20237E700
Person / Time
Site: Callaway Ameren icon.png
Issue date: 12/22/1987
From: Harrison J
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
To: Schnell D
UNION ELECTRIC CO.
References
NUDOCS 8712290136
Download: ML20237E700 (1)


Text

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DEC 2 21987'

Docket No. 50-483

. Union Electric Company

ATTN: Mr. Donald F. Schnell

.Vice President - Nuclear Post Office Box 149 - Mail Code 400 St. Louis, M0 63166 Gentlemen:

'

. SUBJECT: .Kukla Termina_1. Blocks (Reference: NRC EQ. Inspection Report 50-483/87015)

As requested.by Region III, NRR completed a review of the EQ test documentation for Kukla terminal blocks used in 10 CFR 50.49 designated applications at Callaway. NRR concluded that' qualification of the terminal blocks has been demonstrated.. This conclusion is based,'in part, on our understanding that the terminal blocks are not used in instrumentation circuits.. This information was discussed and confirmed-during a. telephone' conversation between Mr. M. Kopp of my staff and _Mr. R. Haines of your staff on December 21, 198 Should you have any further questions please contact Mr. R. Gardner of my staff at (312) 790-552 '

Original.signedbyFiJ.Jablonski'(for)

J. J. Harrison, Chief Engineering Branch-cc: A. P!_Neuhalfen, Manager Quality

. Assurance Tom P. Sharkey, Supervisor, Compliance DCD/DCB (RIDS)

Licensing Fee Management Branch Resident Inspector, RIII Region IV Resident Inspector, Wolf Creek K. Drey

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Chris R. Rogers, . Utility Division, Missouri

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