ML19331D917
| ML19331D917 | |
| Person / Time | |
|---|---|
| Site: | Farley  |
| Issue date: | 09/02/1980 |
| From: | ALABAMA POWER CO. |
| To: | |
| Shared Package | |
| ML19331D914 | List: |
| References | |
| NUDOCS 8009040251 | |
| Download: ML19331D917 (3) | |
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ATTACHMENT 2 Accident Monitoring Instrumentation ,
Limiting Condition For Operation l
3.3.3.8 The accident monitoring instrumentation channels shown in Table 3.3-11 shall be OPERABLE.
APPLICABILITY: MODES 1, 2 and 3.
ACTION:
- a. With the number of OPERABLc accident monitoring
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channels less than the required number of channels shown in Table 3.3-11, either restore the inoperable channel to OPERABLE status within 31 days, or be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.
- b. With the number of OPERABLE accident monitoring channels less than the minimum channels OPERABLE requirements of Table 3.3-11; either restore the inoperable channels to OPERABLE status within 7 days or be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.
SURVEILLANCE REQUIREMENTS 4.3.3.8 Each accident monitoring instrumentation sSannel shall be demonstrated OPERABLE by performance of the CHANNEL CHECK and CHANNEL CALIBRATION operations at the frequencies shown in Table 4.3-7.
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i TABLE 3.3-11 ACCIDENT HONITORING INSTRUMENTATION REQUIRED MINIMUM NUMBER CHANNELS INSTRUMENT OF CHANNELS OPERABLE
- 1. Reactor Coolant Outlet Temperature-Tilot -Wide Range 2 2
- 2. Reactor Coolant Inlet Temperature-TCold-Wide Range 2 2 -
- 3. Reactor Coolant Pressure-Wide Range 2 2
- 4. Steam Generator Water Level-Wide Range or Narrow Range 2 / Steam Generator 1 of 2/ Steam Generator.
- 5. Refueling Water 5torage Tank Water Level 2 2
- 6. Containment Pressure 2 2
- 7. Pressurizer Water Level 2 2
- 8. Steam Line Pressure 2 / Steam Generator 2/ Steam Generator
! 9. Auxiliary Feedwater Flow Rate 2 2
- 10. Reactor Coolant System Subcooling Margin Monitor 2 2
- 11. PORY Position Indicator
- 1 / Valve 1/ Valve
- 12. PORV Block Valve Position Indicator ** 1 / Valve 1/ Valve i 13. Safety Valve Position Indicator 1 / Valve 1/ Valve
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- - Not applicable if associated block valve is in the closed position.
- -- Not applicable if the block valve is verified in the closed position
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and power is removed. ,
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TABLE 4.3-7 ACCIDENT MONITORING INSTRUMENTATION SURVEILLANCE REQUIREMENTS CilANNEL CHANNEL INSTRUMENT, CHECK CALIBRATION
- 1. Reactor Coolant Outlet Temperature-THo t- M R
- 2. Reactor Coolant Temperature-TCold-Wide Range M R
- 3. Reactor Coolant Pressure-Wide Range M R
- 4. Steam Generator Water Level-Wide Range or M R
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harrow Range
- 5. Refueling Water Storage Tank Water Level M R
- 6. Containment Pressure M R
- 7. Pressurizer Water Level M R
- 8. Steam Line Pressure M R
- 9. Auxiliary Feedwater Flow Rate M R
- 10. Reactor Coolant System Subcooling M R Margin Monitor
- 11. PORY Position Indicator
- M R
- 12. PORV Block Valve Position Indicator ** M R
- 13. Safety Valve Position Indicator M R
- Not applicable if associated block valve is in the closed position.
- Not applicable if block valved verified ir, closed position and power removed.
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