ML20248C223

From kanterella
Jump to navigation Jump to search

Forwards 890829 Memo Re Acceptability of Taped Splices as Electrical Connections for Applications Specified in License Submittal & 880817 Plant Memo
ML20248C223
Person / Time
Site: Hatch  Southern Nuclear icon.png
Issue date: 09/20/1989
From: Lainas G
Office of Nuclear Reactor Regulation
To: Gibson A
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20247M396 List:
References
TAC-69195, NUDOCS 8910030401
Download: ML20248C223 (1)


Text

,

September 20, 1989 Docket Nos. 50-321 and 50-366 MEMORANDUM FOR: Albert F. Gibson, Directos Division of Reactor Safety Regicn II FROM: Gus C. Lainas, Assistant Director for Region II Reactors I

Divsion of Reactor Projects - I/II Office of Nuclear Reactor Regulation

SUBJECT:

EVALUATION OF TAPED SPLICES USED IN INSTRUMENT CIRCUITS AT THE HATCH NUCLEAR PLANT (TAC 69195)

Your memorandum of August 17, 1988, requested NRR review of the technical adequacy of the methodology used by the licensee to establish the environmental qualification of certain taped splices used at the Hatch Nuclear Plant.

The enclosed memorandum from the NRR Instrumentation and Control Systems Branch provdes the results of the NRR review of this matter. The f4RR staff has concluded that the taped splices are acceptable electrical connections for the applications specified in the licensee submittal and in your memorandum.

This concludes NRR action on this matter.

Original signed by Harley Silver for:

Gus C. Lainas, Assistant Director for Region II Reactors Division of Reactor Projects - I/II Office of Nuclear Reactor Regulation

Enclosure:

Memo from SICB with Safety Evaluation Distribution:

Docket File-OGC (info. only) 15/B/18 NRC & Local PDRs E. Jordan MNBB 3302 PD 11-3 Reading B. Grimes 9/A/2 S. Yarga 14/E/4 V. Thomas 7/E/12 G. Lainas 14/H/3 J. Menning SRI RII M. Rood 14/H/25 ACRS(10) P 315 L. Crocker 14/H/25 Hatch Plant File

[ HATCH L 11-3 3

S EVAL OF3 SPLPM:Dlf69195]

D:P I -3 hO AD <2:DRPR LCrocker: sa qDMatthews Glainas  ;

l (') /89 j//f/89 7//f/89 c}/$/89  !

'\

8910030401 89092031 l DR ADOCK 050 l

E---------------- _ J