ML20205N751
| ML20205N751 | |
| Person / Time | |
|---|---|
| Site: | Farley  |
| Issue date: | 04/13/1999 |
| From: | Jacob Zimmerman NRC (Affiliation Not Assigned) |
| To: | NRC (Affiliation Not Assigned) |
| References | |
| NUDOCS 9904190124 | |
| Download: ML20205N751 (5) | |
Text
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[4 UNITED STATES g
j NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20M1 April 13, 1999 MEMORANDUM TO:!Decket FileIC r
y FROM:
Jacob 1. Zimmerman, Project Manager, Section Project Directorate il b
Division of Licensing Project Management Office of Nuclear Reactor Regulation
SUBJECT:
FARLEY UNITS 1 AND 2 - PLACEMENT OF A DOCUMENT IN THE PUBLIC DOCUMENT ROOM i
Please make the attached Request for Additional information(RAl) available in the NRC's Public Document Room. The attached RAI was faxed, today, to Wes Sparkman of the Southem Nuclear Operating Company, Inc. (SNC). This attachment will be used to facilitate discussions during an upcoming conference call between the NRC and SNC staff. This document neither constitutes a formal request for information nor does it represent a formal NRC staff position.
3 Docket Nos. 50-348 and 50-364
Attachment:
As stated
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L Improved Technical Specification - Beyond Scope Review TS 3/4.4.7.2e, RCP sealinjection flow requirements based on range of values 1.
How is the graph Fig. B 3.5.5-1, Seal injection Flow limits, which is a plot of Delta Pressure vs GPM, obtained? Please provide the justification for the three values shown that form this graph. Is there a centrifugal charging pump discharge header pressure value of 2480 psig required as in the original TS? If not, why?
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1 FI April 13, 1999 I
MEMORANDUM TO: Docket File FROM:
Jacob 1. Zimmerman, Project Manager, Section 1 Original signed by:
Project Directorate ll 4
Division of Licensing Project Management
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Office of Nuclear Reactor Regulation l
SUBJECT:
FARLEY UN:TS 1 AND 2 - PLACEMENT OF A DOCUMENT IN THE
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PUBLIC DOCUMENT ROOM j
Please make the attached Request for Additional Information(RAl) available in the NRC's Public Document Room. The attached RAI was faxed, today, to Wes Sparkman of the Southern Nuclear Operating Company, Inc. (SNC). This attachment will be used to facilitate
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discussions during an upcoming conference call between the NRP e'i ENC staff. This
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document neither constitutes a formal request for information nor 4 cwM
orr.al NRC staff position.
Docket Nos. 50-348 and 50-364
Attachment:
As stated Distribution Docket File PUBLIC H. Berkow l
R. Emch J. Zimmerman H. Balukiian i
To receive a copy of this document, indicate in the box: "C" = Copy without attachment / enclosure "E" = Copy with at3shment/ enclosure N" = No copy
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April 13, 1999 MEMORANDUM TO: Docket File Jacob I. Zimmerman, Project Manager, Se FROM:
Project Directorate 11 Division of Licensing Project Management Office of Nuclear Reactor Regulation SUPJECT:
FARLEY UNITS 1 AND 2 - PLACEMENT OF A DOCUMENT IN THE PUBLIC DOCUMENT ROOM Please make the attached Request for Additional Information(RAI) available in the NRC's Public Document Room. The attached RAI wac faxed, today, to Wes Sparkman of the Southern Nuclear Operating Company, Inc. (SNC). This attachment will be used to facilitate discussions during an upcoming conference call between the NRC and SNC staff. This document neither constitutes a formal request for information nor does it represent a formal NRC staff position.
Docket Nos. 50-348 and 50-364
Attachment:
As stated i
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Improved Technical Specification - Beyond Scope Review TS 3/4.4.7.2e, RCP seal injection flow requirements based on range of values 1.
How is the graph Fig. B 3.5.5-1, Seal injection Flow Limits, which is a plot of Delta i
Pressure vs GPM, obtained? Please provide the justification for the three values shown that form this graph. Is there a centrifugal charging pump discharge header pressure value of 2480 psig required as in the original TS7 If not, why?
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