ML031500494
| ML031500494 | |
| Person / Time | |
|---|---|
| Site: | Susquehanna  |
| Issue date: | 05/29/2003 |
| From: | Richard Guzman NRC/NRR/DLPM/LPD1 |
| To: | |
| References | |
| TAC MB6671, TAC MB6672 | |
| Download: ML031500494 (2) | |
Text
Main Turbine Bypass System 3.7.6 3.7 3.7.6 LCO 3.7.6 PLANT SYSTEMS Main Turbine Bypass System The Main Turbine Bypass System shall be OPERABLE.
OR LCO 3.2.2, "MINIMUM CRITICAL POWER RATIO (MCPR)," limits for an inoperable Main Turbine Bypass System, as specified in the COLR, are made applicable.
APPLICABILITY:
THERMAL POWER 2 25% RTP.
ACTIONS
- CONDITION REQUIRED ACTION COMPLETION TIME A. Main Turbine Bypass System A.1 Satisfy the requirements of the 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> inoperable.
LCO or restore Main Turbine Bypass System to OPERABLE status.
AND Requirements of LCO 3.2.2 not met.
B. Required Action and B.1 Reduce THERMAL POWER to 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> associated Completion Time
< 25% RTP.
not met.
SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.6.1 Verify one complete cycle of each required main 31 days turbine bypass valve.
(continued)
SUSQUEHANNA - UNIT 1 I
TS /3.7-15 Amendment 1--8 210
Main Turbine Bypass System 3.7.6 PLANT SYSTEMS Main Turbine Bypass System 3.7.6 LCO 3.7.6 The Main Turbine Bypass System shall be OPERABLE.
OR LCO 3.2.2, "MINIMUM CRITICAL POWER RATIO (MCPR)," limits for an inoperable Main Turbine Bypass System, as specified in the COLR, are made applicable.
APPLICABILITY:
THERMAL POWER > 25% RTP.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Main Turbine Bypass A.1 Satisfy the requirements of the 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> System inoperable.
LCO or restore Main Turbine Bypass System to OPERABLE AND status.
Requirements of LCO 3.2.2 not met.
B. Required Action and B.1 Reduce THERMAL POWER to 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> associated Completion Time
< 25% RTP.
not met.
SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.6.1 Verify one complete cycle of each required main 31 days turbine bypass valve.
(continued)
SUSQUEHANNA - UNIT 2 3.7 I
TS 3.7-1 5 Amendment 1-51, 185