ML20071E977
| ML20071E977 | |
| Person / Time | |
|---|---|
| Site: | Farley  |
| Issue date: | 03/04/1983 |
| From: | ALABAMA POWER CO. |
| To: | |
| Shared Package | |
| ML20071E958 | List: |
| References | |
| NUDOCS 8303140380 | |
| Download: ML20071E977 (3) | |
Text
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p ATTACHMENT 2 4
Proposed Technical Specification Changes FNP-1 and 2 1
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Unit 1 - Section 3.1.3.1 Unit 2 - Section 3.1.3.1 4
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8303140300 830304 i
PDR ADOCK 05000348 p
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REACTIVITY CONTROL SYSTEMS
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3/4.1.3 h0VA8LE CONTROL ASSEMBLIES GROUP HEIGHT LIMITING CONDITION FOR OPERATION 3.1.'3.1 All full length (shutdown and control) rods shall be OPERABLE and positioned within i 12 steps (indicated position) of their group step counter demand position.
APPLICABILITY:
MODES 1* and 28 ACTION:
With one or more full length rods inoperable due to being immovable a.
as a result of excessive friction or mechanical interference or known to be untrippable, determine that the SHUTDOWN MARGIN require-ment of Specification 3.1.1.1 is satisfied within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> and be in HOT STANOBY within 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />.
With more than one full length rod inoperable due to a rod b.
control system problem, verify that all rods are within + 12 steps (indicated position) of the group step counter demand position or be in HOT STANDBY tiithin 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />.
With one full length rod inoperable due to causes other than addressed c.
by ACTION a, above, or misaligned from its group step counter demand height by more than i 12 steps (indicated position), POWER OPERATION may continue provided that within one hour either:
1.
The rod is restored to OPERABLE status within the above
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alignment requirements, or The remainder of the rods in the group with the inoperable rod 2.
are aligned to within i 12 steps of the inoperable rod within one hour while maintaining the rod sequence and insertion limits of Figures 3.1-1 and 3.1-2; the THERMAL POWER level shall be restricted pursuant to Specification 3.1.3.6 during subsequent operation, or The rod is declared inoperable and the SHUTDOWN MARGIN 3.
requirement of Spacification 3.1.1.1 is satisfied.
POWER OPERATION may then continue provided that:
A reevaluation of each accident analysis of Table 3.1-1 is -
l a) performed within 5 days; this reevaluation shall confirm that the previously analyzed results of these accidents remain valid for the duration of operation under these conditions.
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- See Special Test Exceptions 3.10.2 and 3.10.3.
FARLEY-UNIT 1 3/4 1-14 AMENDMENT NO.
REACTIVITY CONTROL SYSTEMS 3/4.1.3 MOVABLE CONTROL ASSEMBLIES J
GROUP HEIGHT LIMITING CONDITION FOR OPERATION 3.1.3.1 All full length (shutdown and control) rods shall be OPERABLE and positioned within i 12 steps (indicated position) of their group step counter demand position.
APPLICABILITY:
MODES 1* and 2*.
ACTION:
With one or more full length rods inoperable due to being immovable a.
as a result of excessive friction or mechanical interference or known to be untrippable, determine that the SHUTDOWN MARGIN require-ment of Specification 3.1.1.1 is satisfied within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> and be in HOT STANDBY within 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />.
b.
With more than one full length rod inoperable due to a rod control system problem, verify that all rods are within + 12 steps (indicated position) of the group step counter demand position or be in HOT STANDBY within 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />.
,I With one full length rod inoperable due to causes other than addressed c.
by ACTION a, above, or misaligned from its group step counter demand height by more than i 12 steps (indicated position), POWER OPERATION may continue provided that within one hour either:
1.
The rod is restored to OPERABLE status within the above alignment requirements, or 2.
The remainder of the rods in the group with the inoperable rod are aligned to within i 12 steps of the inoperable rod within one hour while maintaining the rod sequence and insertion limits of Figures 3.1-1 and 3.1-2; the THERMAL POWER level shall be restricted pursuant to Specification 3.1.3.6 during subsequent operation, or 3.
The rod is declared inope.able and the SHUTDOWN MARGIN requirement of Specification 3.1.1.1 is satisfied.
POWER OPERATION may then continue provided that:
a)
A reevaluation of each accident analysis of Table 3.1-1 is, performed within 5 days; this reevaluation shall confirm that the previously analyzed results of these accidents remain valid for the duration of operation under these conditions.
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"See Special Test Exceptions 3.10.2 and 3.10.3.
FARLEY-UNIT 2 3/4 1-14
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