ML050350364

Technical Specification Pages Revision of the Minimum Critical Power Ratio Safety Limit

ML050350364
Person / Time
Site:	Perry
Issue date:	02/03/2005
From:	Office of Nuclear Reactor Regulation
To:
Macon W, NRR/DLPM,415-3965
Shared Package
ML050380249	List: ML050060438 ML050350364
References
TAC MC2599
Download: ML050350364 (1)

Text

SLs 2.0 2.0 SAFETY LIMITS (SLs) 2.1 SLs 2.1.1 Reactor Core SLs 2.1.1.1 With the reactor steam dome pressure < 785 psig or core flow < 10% rated core flow:

THERMAL POWER shall be < 23.8% RTP.

2.1.1.2 With the reactor steam dome pressure 2 785 psig and core flow 2 10% rated core flow:

The Minimum Critical Power Ratio (MCPR) shall be Ž 1.08 for two recirculation loop operation or 2 1.10 for single recirculation loop operation.

2.1.1.3 Reactor vessel water level shall be greater than the top of active irradiated fuel.

2.1.2 Reactor Coolant System Pressure SL Reactor steam dome pressure shall be < 1325 psig.

2.2 SL Violations With any SL violation, the following actions shall be completed within 2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />s:

2.2.1 Restore compliance with all SLs: and 2.2.2 Insert all insertable control rods.

PERRY - UNIT 1 2.0-1 Amendment No.'132