ML050380005

Tech Spec Page for Amendment 210 Changes to Technical Specifications Table 3.2.C-1

ML050380005
Person / Time
Site:	Pilgrim
Issue date:	02/02/2005
From:	NRC/NRR/DLPM
To:
References
TAC MC0838
Download: ML050380005 (1)

Text

NOTES FOR TABLE 3.2.C-1

1. Deleted

2. a. With one RBM Channel inoperable:

(1) restore the inoperable RBM channel to operable status within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />; otherwise place one rod block monitor channel in the tripped condition within the next hour, and; (2) prior to control rod withdrawal, perform an instrument function test of the operable RBM channel.

b. With both RBM channels inoperable, place at least one inoperable rod block monitor channel in the tripped condition within one hour.

3. Deleted

4. Deleted

5. RBM operability is required in the run mode in the presence of a limiting rod pattern with reactor power greater than the RBM low power setpoint (LPSP). A limiting rod pattern exists when:

MCPR < 1.41 for reactor power > 90%

MCPR < 1.72 for reactor power < 90%

The allowable value for the LPSP is < 25.9% of rated core thermal power.

6. Deleted

7. With one or more Reactor Mode Switch - Shutdown Position channels inoperable, suspend control rod withdrawal and initiate action to fully insert all insertable control rods in core cells containing one or more fuel assemblies immediately.

Amendment No. 1 5, 7, 2, 65,77, 1 138,1 , 171, 1 6, 210 3/4.2-22