ML20101H189
| ML20101H189 | |
| Person / Time | |
|---|---|
| Site: | Peach Bottom  |
| Issue date: | 06/22/1992 |
| From: | PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC |
| To: | |
| Shared Package | |
| ML20101H188 | List: |
| References | |
| NUDOCS 9206290201 | |
| Download: ML20101H189 (3) | |
Text
9 ATTACHMENT 2 PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND 3 Docket Nos. 50-277 50-278 License Nos. DPR-44 DPR-56 TECHNICAL SPECIFICATION CHANGES List of Attached Pages Unit 2 Unit 3 132 132 9206290201 920622 yDR ADOCK 00000277 PDR
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Unit 2 PBAPS LIMlJ1NG_ CONDITIONS f 0R OPERA 110N SURVElLLANCE REQUIREMENTS
/
3.5.f Minimum low Pressure Coolig; 4.5.T Minimum low Pressure
,and Diesel Generator Cooling and Diesel Availability Generator Availability 1.
During any period when one 1.
l' a diesel gerierator becomes diesel generator is inoper-inoperable for any reason other able, continued reactor opera-than preplanned preventative tion is permissible only maintenance or testing, the operable during the succeeding seven diesel generators shall be days unless such diesel gene-demonstrated to be oeerable rator is sooner made operable innediately and daily provided that the remaining thereafter.
diesel generators and the icw pressure core and containment cooling systems which are ponered by the remaining diesel-generators are_ operable.
If this requirement cannot be met, an-orderly shutdown -
shall be initiated and the reactor shall be placed in the Cold Shutdo'n Condition within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
2.
Any combination of inoperable components in the core and containment cooling systems shall not defeat the capability of the remaining operable components to fulfill the cooling f unctions.
3.
When irradiated fuel is in the reactor vessel and the reactor is in the Cold Shutdown Condition, both core spray systems, the LPCI and containment cooling systems t
may be inoperable, provided no work is being done which has the potential for draining the reactor vessel.
4.
During a refueling outage, fuel and LPRM removal and replacement may be performed provided at least one of the following conditions below is satisfied:
-132-
Unit 3 PBAPS Lt.MIT)HG'f0NDjT10tl5 FOR OPERA 110t4 SURViltlANCE REOUIREMENTS 3.5.F Minimum Low Pressure Coolina 4.5.F Minimum low Pressure CoofTng and Diese F
~
and Diesel Generator Xvailability Generator Availability 1.
If a diesel generator becomes 1.
During any period when one diesel generator is inoper-inoperable for any reason other than preplanned preventative able, continued reactor opera-maintenance or testing, the operable tion is permissible only during the succeeding seven diesel generators shall be days unless such diesel gene-demonstrated to be operable retor is sooner made operable immediately and daily provided that the remaining thereafter, diesel generators and the los pressure core and containment cooling systems which are powered by the remaining aiesel generators are operable.
If this requirement cannot be met, an orderly shutdown shall be initiated and the reactor shall be placed in the Cold Shutdown Condition within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
2.
Any combiaation of inoperable components in the core and containment cooling systems shall not defeat the capability of the remaining operable components to fulfill the cooling functions.
3.
When irradiated fuel is in the reactor vessel and the reactor is in the Cold Shutdown Condition, both core spray _ systems, the LPCI and containment cooling systems may be inoperable, provided no work is being done which has tne potential for draining the reactor vessel.
4.
During a refueling outage, fuel and LPRM removal and replacement may be performed provided at least one of the following conditions below is satisfied:
-132-
.