ML072530659

Technical Specifications, Issuance of Amendment Replacement of Resistance - Temperature Detectors and Associated Piping

ML072530659
Person / Time
Site:	Cook
Issue date:	09/19/2007
From:	NRC/NRR/ADRO/DORL/LPLIII-1
To:
tam P, NRR/ADRO/DORL, 415-1451
Shared Package
ML072530236	List: ML072150225 ML072530659
References
TAC MD3462, TAC MD3463
Download: ML072530659 (1)

Text

RTS Instrumentation 3.3.1 SURVEILLANCE REQUIREMENTS (continued)

SURVEILLANCE FREQUENCY SR 3.3.1.11

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NOTES

1.

For Function 4, not required to be performed until 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> after THERMAL POWER is below the P-10 interlock.

2.

For Function 5, not required to be performed until 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> after THERMAL POWER is below the P-6 interlock.

Perform COT.

184 days SR 3.3.1.12 Perform CHANNEL CALIBRATION.

184 days SR 3.3.1.13 Perform CHANNEL CALIBRATION.

24 months SR 3.3.1.14

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NOTE Neutron detectors are, excluded from CHANNEL CALIBRATION.

Perform CHANNEL CALIBRATION.

24 months SR 3.3.1.15

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NOTE Normalization of the AT is not required to be performed until 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> after THERMAL POWER is

.Ž98% RTP.

Perform CHANNEL CALIBRATION.

24 months SR 3.3.1.16 Perform COT.

24 months SR 3.3.1.17 Perform TADOT.

24 months Cook Nuclear Plant Unit 2 3.3.1-9 Amendment No. 249,280