ML20085J668

Proposed Tech Spec Section 3/4.2.3 Re MCPR

ML20085J668
Person / Time
Site:	Hope Creek
Issue date:	10/17/1991
From:	Public Service Enterprise Group
To:
Shared Package
ML20085J666	List: ML20085J663 ML20085J668
References
NUDOCS 9110290302
Download: ML20085J668 (3)

Text

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Ref: IIR 91-12 KrDOMENP 2 gi AND WRKFIMP N3 P

P 0 A

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=-

n n=-

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1RMmLKEl10LW12LQWG Imustr 1 0.672 IMH3tr 2 (0.016)

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POWER DISTRIBUTION LIMITS-  !

3]4<2.3_MikiHUMCRITICALDOWERRATIO LIMITING CON 0! TION FOR OPERATION 3.2.3 The MINIM'!M CRITICAL POWEP RATIO (MCPR) shall be equal to or greater than the MCPR li. hit specified in the CORE OPERATING LIMITS REPORT with:

, t - = ,(Ipq , tg).

14 . tg where:-

t A = 0.86 seconds, control rod aver 0ge scram insertion

. time limit to notch 39 per Specification 3.1.3.3, t g_e-5.555 1.65[

Ni p q[

l Ni -

INSERT;i I"1 INSERY 2

~

n I

t ave "' I*I Ni t; n

I Ng i=1 n = number of surveillance tests performed to date in cycle, N4 = number of active coritrol rods measured in the i

- surveillance test, tg : average-scram time to notch 39 of all rods measured

- in the i th surveillance test, and Ny = total number of active rods measured in Specification 4.1.3.2.a.

APPLICA8ILITYL 0PERATIONAL CONDITION 1, when THERMAL . POWER is greater than or equal to 25%

of RATED THERMAL POWER.

ACTION:

a. With the end-of-cycle recirculation pump tr6 system inoperable per Spe-

.cification 3.3.4.2, opeaation may continue and the provisions of Sp*-f' fication 3.'0.4 are not applicable provided that, witnin 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br />, MCPR is determined to be greater than or equal to the EOC-RPT inope'rable limit specified in the CORE OPERATING LIMITS REPORT.

- HOPE CREEK 3/4 2-3 Amendment No.

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