ML19316A671
| ML19316A671 | |
| Person / Time | |
|---|---|
| Site: | Oconee  |
| Issue date: | 12/11/1972 |
| From: | Chatterton M, Dunenfeld M US ATOMIC ENERGY COMMISSION (AEC) |
| To: | US ATOMIC ENERGY COMMISSION (AEC) |
| Shared Package | |
| ML19316A672 | List: |
| References | |
| NUDOCS 8001130221 | |
| Download: ML19316A671 (2) | |
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-4 December 11, 1972 Files DUKE PO'JER COMPNTY, OCONEE UUCLEAR STATION U?i1TS 2 & 3, DOCKET HOS 50-270/
287; TECLCiICAL SPECIFICATIOli Com!DiTS TSAR Revision No. 24 has been reviewed for changes in the Technical Specifi-cations with regards to the cot:=cnts expressed at the occting held with Duke Power Cor.pany and Babcock & Wilcox on October 17, 1972.
(The same coments are given in a Memo to File, dated October 13, 1972).
Except for two cotements which are cicared up as a result of Revision No. 24 and two co:rx nts which were cleared up at the meeting, the previous list of items still stands.
That list of coc= cats is attached.
Margaret S. Chatterton Electrical, Instrumentation &
Control Systems Branch Directorate of Licensing Marvin S. Dunenfeld Electrical, Instruzentation &
Control Syster.s Branch Directorate of Licensing cc:
- 1. Peltier, L:PWR 4 j
A. Schwencer, L:FWR 4 j
D. F. Knuth, L V. Moore, L:EICSB M. Dunenfeld, L:EICSE M. Chatterton, L:EICSB L:E,6CSO thL:EI6CS orygg,.L..:EI.6C.S -
ITERTON D IENFELD MOORE.
-'x rl:7387 12/11 12/l2.-/72 12/ 4 /72-c15 ; y _ _.
- j forum AEC-Sit (Rev.9 53) AECM 0240
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TEC11NICAL SPECIFICATION COltENTS 0:1 OCONEE 2 & 3 Tech. Spec. No.
and Page Number 3.5.2.5 A specification stating power regulating control rod bank insertion limits as a function of power icvel for full and planned partial loop modes of operation is needed.
This is somewhat stated in 3.5.2.5 and in the bases, but more detail is needed.
N 2.1 F
= 1.50 is not OK.
2.1-2 Z
3.5.2.4 State the steady state hot channel factors for 3.5-7' power operation.
3.5.2.4 A specification stating hou the quadrant tilt is 3.5-7 monitored is needed.
3.5.2.4 The quadrant tilt limits of 107. and 207. that appear 3.5-8 in a. and b. are too large.
The trip as well as the power must be reduced.
Specify what action is taken if one excore detector is out.
3.5.2.4 A specification stating that a power map will be 3.5-8 taken every cycle uith the incores.
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