ML20118B062
| ML20118B062 | |
| Person / Time | |
|---|---|
| Site: | Catawba  |
| Issue date: | 09/22/1992 |
| From: | Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20118B063 | List: |
| References | |
| NUDOCS 9209290352 | |
| Download: ML20118B062 (2) | |
Text
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'1 UNIT 1 1
e P WER OISTRIBUTION LIMITS LIMITING CONDITION FOR OPERATION ACTION (Continued) 2.
Find the minimum margin of all locations examined in 4.2.3.2.c.1 above.
If any margin is less than zero, comply with the ACTION requirements of Specification 3,2.3 as if [FAH (X,Y)]bU l
is the same as [F kX,Y)h.
3g d.
Extrapolatingf4) at least two measurements to 31 Effective Full Power Days beyond the most recent aeasurement and if:
H(X,Y)(extrapolated)>(Fh(X,Y))SURV(extrapolated),and F
3 M
F H(X,Y)
(extrapolated)
F3 (X,Y)
(F3g(X,Y))SUW(extrapolated)
(F3g(X,Y))SUW either of the following actions shall be taken i
1.
F g(X,Y) shall be increased by 2 percent oven that specified i
4.2.3.2.a. and the calculations of 4.2.3.2.c repeated, or 2.
A movable incore detector power distribution map shall be l
obtained, and the calculations of 4.2.3.2.c shall be l
performed no later than the time at which the margin in-l 4.2.3.2.c is extrapolated to be equal to zero.
l l
l 9209290352 920922 PDR ADOCK 05000413 P
PDR N
(4) Extrapolation of F for the initial flux map taken after reaching equilibriumconditk$nsisnotrequiredsincetheinitialfluxmap establishes the baseline measurement for future trending.
CATAWBA - UNITS 1 & 2 3/4 A2-9 Amendment No.101 (Unit 1)
Amendment No. 95 (Unit 2) i-li
'a September 22, 1992 CORRECTION TO AMEllDMENTS 101 AND 95 CATAWBA NUCLE',R STATION, UNITS 1/2 DJSTRIBUTION
- Docket File '
NRC/ Local PRDs PDIl-3 READING CATAWBA READING S.Varga G.Lainas D.Matthews L. Berry R. Martin OGC D.Hagan G. Hill (8)
W. Jones C. Grimes ACRS (10)
PA OC/LFMB E.Morschoff, Rll