ML071940120: Difference between revisions

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| number = ML071940120
| number = ML071940120
| issue date = 07/25/2007
| issue date = 07/25/2007
| title = Palo Verde Nuclear Generating Station, Units 1, 2, and 3, Technical Specifications, Revised Shutdown Control Element Assembly Insertion Limits (TAC Nos. MD2650, MD2651, and MD2652)
| title = Technical Specifications, Revised Shutdown Control Element Assembly Insertion Limits
| author name =  
| author name =  
| author affiliation = NRC/NRR/ADRO/DORL/LPLIV
| author affiliation = NRC/NRR/ADRO/DORL/LPLIV
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=Text=
=Text=
{{#Wiki_filter:Shutdown CEA Insertion Limits 3.1.6 3.1 REACTIVITY CONTROL SYSTEMS 3.1.6 Shutdown Control Element Assembly (CEA) Insertion Limits LCO 3.1.6 APPLICABILITY:
{{#Wiki_filter:Shutdown CEA Insertion Limits 3.1.6 3.1 REACTIVITY CONTROL SYSTEMS 3.1.6 Shutdown Control Element Assembly (CEA) Insertion Limits LCO 3.1.6         All shutdown CEAs shall be withdrawn to > 147.75 inches.           I APPLICABILITY:    MODE 1.
All shutdown CEAs shall be withdrawn to > 147.75 inches.MODE 1.MODE 2 with any regulating CEA not fully inserted................----..  
MODE 2 with any regulating CEA not fully inserted.
.--- NOTE-----------------------------
                    ...............----.. .--- NOTE-----------------------------
This LCO is not applicable while performing SR 3.1.5.3.I ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One shutdown CEA not A.1 Restore shutdown CEA 2 hours within limit, to within limit.B. Required Action and B.1 Be in MODE 3. 6 hours associated Completion Time not met.I PALO VERDE UNITS 1.2,3 3.1.6.-1 AMENDMENT NO. 44.; 168 Shutdown CEA Insertion Limits S SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.1.6.1 Verify each shutdown CEA is withdrawn 12 hours> 147.75 inches.I PALO VERDE UNITS 1.2.3 3.1.6-2 MENDMENT NO. 4477, 168}}
This LCO is not applicable while performing SR 3.1.5.3.
ACTIONS CONDITION                     REQUIRED ACTION           COMPLETION TIME A. One shutdown CEA not within limit, A.1     Restore shutdown CEA to within limit.
2 hours            I B. Required Action and       B.1     Be in MODE 3.           6 hours associated Completion Time not met.
PALO VERDE UNITS 1.2,3               3.1.6.-1               AMENDMENT NO. 44.; 168
 
Shutdown CEA Insertion Limits S 3.1.6*
SURVEILLANCE REQUIREMENTS SURVEILLANCE                             FREQUENCY SR 3.1.6.1   Verify each shutdown CEA is withdrawn       12 hours
                > 147.75 inches.
I PALO VERDE UNITS 1.2.3             3.1.6-2             MENDMENT NO. 4477, 168}}

Latest revision as of 17:31, 22 March 2020

Technical Specifications, Revised Shutdown Control Element Assembly Insertion Limits
ML071940120
Person / Time
Site: Palo Verde  Arizona Public Service icon.png
Issue date: 07/25/2007
From:
NRC/NRR/ADRO/DORL/LPLIV
To:
Markley, M T, NRR/DORL/LP4, 301-415-5723
Shared Package
ML071940113 List:
References
TAC MD2650, TAC MD2651, TAC MD2652
Download: ML071940120 (2)


Text

Shutdown CEA Insertion Limits 3.1.6 3.1 REACTIVITY CONTROL SYSTEMS 3.1.6 Shutdown Control Element Assembly (CEA) Insertion Limits LCO 3.1.6 All shutdown CEAs shall be withdrawn to > 147.75 inches. I APPLICABILITY: MODE 1.

MODE 2 with any regulating CEA not fully inserted.

...............----.. .--- NOTE-----------------------------

This LCO is not applicable while performing SR 3.1.5.3.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One shutdown CEA not within limit, A.1 Restore shutdown CEA to within limit.

2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> I B. Required Action and B.1 Be in MODE 3. 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> associated Completion Time not met.

PALO VERDE UNITS 1.2,3 3.1.6.-1 AMENDMENT NO. 44.; 168

Shutdown CEA Insertion Limits S 3.1.6*

SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.1.6.1 Verify each shutdown CEA is withdrawn 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />

> 147.75 inches.

I PALO VERDE UNITS 1.2.3 3.1.6-2 MENDMENT NO. 4477, 168