ML20086T391
| ML20086T391 | |
| Person / Time | |
|---|---|
| Site: | Fort Calhoun  |
| Issue date: | 07/20/1995 |
| From: | Tira Patterson OMAHA PUBLIC POWER DISTRICT |
| To: | NRC OFFICE OF ADMINISTRATION (ADM) |
| References | |
| FRN-60FR27141 60FR27141-00001, 60FR27141-1, NUDOCS 9508030007 | |
| Download: ML20086T391 (2) | |
Text
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Omaha Public PoweEdist'rSt2I U l' 2 U 444 South 16th Street Mall
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Omaha, Nebraska 68102i2247.m " " ^ " d-402/636-2000 USMC July 20, 1995 LIC-95-0142 Chief, Rules Review and Directives Branch U. S. Nuclear Regulatory Comission Washington, DC 20555
References:
1.
Docket No. 50-285 2.
Federal Register Volume 60, No. 97, dated May 22, 1995 (60 FR 27141)
SUBJECT:
Comments from Omaha Public Power District (0 PPD) on Proposed Generic Communications Regarding Testing of Safety-Related Logic Circuits In Reference 2, the NRC solicited comments on proposed generic communications regarding testing of safety-related logic circuits.
OPPD has reviewed the proposed generic communications and provides the following comments:
1)
Under the section " Description of Circumstances," first paragraph, the typographical error " rector" should be revised to " reactor."
2)
Under the section " Description of Circumstances," sixth paragraph, there appears to be a duplication of items (1) and (2) for "the licensee has taken the following corrective actions..." therefore, the redundant items should be deleted from the beginning of this paragraph.
3)
Under the section " Requested Actions" Item (1), OPPD recommends adding "to fulfill Technical Specification requirements" to the end of the sentence "...to ensure that all portions of the logic circuitry, including the parallel logic, interlocks, bypasses, and inhibit circuits, are adequately covered in the survelliance procedures."
9500030007 950720 PDR ADOCK 05000285 P
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H U. S~ Nuclear Regulatory Comission LIC-95-0142-
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Under the section " Requested Actions" OPPD recomends either deleting the last. sentence of' Item (1) "This review should also include relay contacts,' control switches, and other.
relevant ~ electrical components within these systems, utfilzed in the logic circuits," or reducing the scope of the review.
The scope of this review should be limited to include only those states which enable' performance of-a safety function.
If you should have any questions, please contact me.
Sincerely,
^
(L T. L. Patterson Division Manager Nuclear Operations TLP/dll c:
Winston & Strawn L. J.~ Callan, NRC Regional Administrator, Region IV-T..Y. Liu, NRC Acting Project Manager-
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W. C. Walker, NRC Senior Resident Inspector NRC Document Control Desk