ML20082S651

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Proposed Tech Spec Limiting Condition for Operation Re Standby Emergency Diesel Generator 1B
ML20082S651
Person / Time
Site: Clinton Constellation icon.png
Issue date: 09/06/1991
From:
ILLINOIS POWER CO.
To:
Shared Package
ML20082S644 List:
References
NUDOCS 9109170230
Download: ML20082S651 (6)
v • d • e


Text

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j Attachment 2 to U-601879 I"" I "I 3 3/4.8 ELECTRICAL POWER.5YSTEMS 3/4.8.1 AC SOURCES AC SOURCES - OPERATING

_ LIMITING CONDITION FOR OPERATION 3.8.1.1 - As a minimum, the following AC electrical power sources shall be OPERABLE:

a. Two physically independent circuits between the offsite transmission network and the onsite Class IE distribution system, and
b. Three separate and independent diesel generators, each with:-
1. A separate day fuel tank containing a minimum of 385 galluns of fuel for diesel generators 1A and IB and 240 gallons of fuel for diesel generator IC.
2. A separate fuel storage system containing a minimum of 48,000 gal-lons of fuel for diesel enerator 1A and 45,000 gallons for diesel l-

- generator 18 and 29,500 allons of fuel for diesel generator 1C.

3. A separate fuel transfer pump.

APPLICABILITY: 0PERATIONAL CONDITIONS 1, 2, and 3.

ACTION:

a. With one offsite circuit of the above required !" sloctrical power sources. inoperable demonstrate the OPERABILITi n the remaining AC s ources by performlng Surveillance Requirement 4.8.1.1.1.a within one hour and at least once per 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> thereafter. If either diesel generator demon-IA or 1B strate has not-been successfully its OPERABILITY by performingtested within the Surveillance past 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />,1.1.2.a.4 Requirements 4.8.

and 4.8.1.1.2.a.S for each such diesel generator, separately, within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. Restore the offsite circuit to OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> 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 /> and in COLD SHUT 00WN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

b. With either diesel generator 1A or 1B ineperable, demonstrate the OPERABIL-ITY of the above required AC offsite sources by performing surveillance Requirement 4.8.1.1.1.a within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> and at least once per 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> thereafter. If the-diesel generator became inoperabic due to any cause other than preplanned preventive maintenance or testing, demonstrate the OPERABILITY of the remaining OPERABLE diesel generators, separately, by performing Surveillance Requirements 4.8.1.1.2.a.4 and 4.8.1.1.2.a.5 within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />". Restore the inoperabic diesel. generator to OPERABLE
  • This test is required to be completed regardless of when the inoperable diesel generator is restored to OPERABLE status. The provisions of Specification 3.0.2 are not applicable.

CLINTON - UNIT 1 3/4 8-1 Amendment No. 13 9109170230 910906 DR ADOCK 0500 4/1 L

- - - - - - - - _ - - - - - - - - - .---.. _ - --- - - - -~- .

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  • " Atiachment 2 to U-601879 Page 2 of 3 ,

- t EttCTRICAL PCWIT$YSTEMS_

At toutt!! - OPERATING  !

s r

.t.!MITING .COND'.710N FOR OPERATION (Continued) >

3. 8. L1 ACTION (Continuedjt I

status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> o Je in at least HOT SHUTDUW rithin tJe next 12 I hours and in COLD SHVT0019 within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. 9 s

c. Vith one offsite circuit of the above-required AC sources and diesel l Cenerator 1A or 18 of the above reautred AC electr.ical power sources  !

inoperable, demonstrate the OPEPABILITY of the remaining AC sources by  ;

performing Surveillance Requirement 4.8.L1.1.a within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> and at least  !

once per S hours thereaf ter. If.a diesel generator became inoperable f rom any cause other than preplanned preventive saintenance or testing, demon- .

strate the OPERABILITY of the remaining CPERABLE diesel generators,  ;

separately, by performing Surveillance Requirements 4.8.LL2.a.4 and )

Restore at least one of the inoperable AC 4.8.L1.2.a.5 within 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />". i sourcas to PERABLE 0 status within 12. hours on be in',at least HOT SHUT 00W  !

vithin the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the fo110wi6g 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. i Restore at least two offsite circuits and diesel generators 1A and la to CPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> from ti. of initial loss or be in at i laest HOT SHUTDOWH w'ithin the next 12 hos , and in COLD SHUTDOWN within

}

the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. }

d. Vith diesel generator 1C of the above required AC electrical power sources

forming Surveillance Requiressnt 4.8.LLL a within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> and at least '

once per 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> thereaf ter. If the diesel generator became incperable as a result of any cause other than preplanned preventive saintenance or testing, demonstrate the OPERABILITY of the remaining CPERASLE diesel gener- .

ators, separately, by. performing Survel11anca Requirements 4.8.1.L2.a.4 }

and 4.8.1.1.2.a.5 within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />". Restore diesel generator 1C to l OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> or declare the HPCS system inoperable and i take the ACTION required by Specifications 3.5.1 and 3.7.1.1. >

Vith diesel generator 1A or 1S of the above required AC electrical power f e.

sources inoperable, in addition to takin;} ACTION b or c, as applicable, verify'within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> that all required systems, subsystems. trains, components and devices-that depend on the remaining CPERABLE diesel i

generator as a source of emergency power are also CPERA8LE.,ptherwise, te in at least HOT SMUTOOW within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUT 00VN t within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.  !

i

f. VILh both of tha at *.*a required of fsite i:ircuits inoperab1'e. , demonstrate
  • the OPERA 8!LITf cf three diesel generators, separately, by performing ,

Survel11ance Requirements a.8.1.1.2.a,4 and a.8.L1.2.a.5 within 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> j unless the diesel generators are alreacy operating. Kqstore at least one l

"This test is reculttd to be completed re;srdless of wnen tne'incperable ciesel t Generator is r:startd to CPERABILITY. The provistois of Sidficati~cTtW2- j are not*applica:1e.

i CLINTON

  • UNIT 1 2/a 6 2 i

i

Attachment 2 to U-601879 Pace 3 of 3  ;

ELECTRICAL POWER SYSTEMS ,

AC SOURCES - OPERATING L1HITING CONDITION FOR OPERATION (Continued) __

3. 8.1.1 ACTION (Continued):

of the above-required offsite circuits to OPERABLE status within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> or be in at 1 cast 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 />. With only one

  • offsite circuit restored to OPERABLE status, restore at least two offsite circuits to OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> from time of initial loss or be in at least HOT SHUTDOW within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOVH within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. A successful test (s) of diesel generator OPERABI'.ITY per Surveillance Requirements 4.8.1.1.2.a.4 and 4.8.1.1.2.a.5, performed under this ACTION statement for the OPERABLE diesel generators, satisfies the diesel generator test requirements of ACTION statement a. ,
g. With diesel generators 1A ans 18 of the above-required AC electrical power sources inoperable, demonstrate the OPERABILITY of the remaining AC l sources by performing Surveillance Requireme'nt 4.8.1.1.1.a within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> i' and at least once per 8 hour9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />'s thereafter and Surveillance Require-ments 4.8.1.1.2.a.4 and 4.8.1.1.2.a.5 for digsel generator IC within 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />." Restore at least one of the inoperable diesel generators 1A and 1 IB to OPERABLE status within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> 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 /> and in COLD' SHUfDOWN within the.following 24' hours.

Restore both diesel generator's In and IB to OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> from time of initial loss 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 /> and in COLO SHUTDOWN wIthin the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

h. With one offsite circuit of the above-required AC electrical power sources inoperable and diesel generator IC. inoperable, apply the requirements of i ACTION statements a and d specified above. j
i. Witheitherdieselgenerator1Aor18'inoperabieanddieselgenerator 1C inoperabic, apply the requirements of ACTION statements b, d and e specified above. ,

J t

l l

[

)

L

  • This test is required to be completed regardless of when the inoperable diesci ,

generator is restored to OPERABILIlY. The provisions of Specification 3.0.2 <

are not a'pplicable. l CLINTON - UNIT 1 3/4 8-3 I

~ _ , _ _ _ _ _

, ,/ At t.ac hme n t 2 t o U401879

" " " Id3 3/4.8 ELECTRICAL PCWER SYSTEMS 3/4.8.1 AC SOURN S AC SOURCES - OPERATING LIHF' ' CONDITION FOR OPERATION 3.8.1.1 As a minimum, the following AC electrical power sources shall be OPERABLE:

a. Two physically independent circuits between the offsite transmission network and the onsite Class 1E distribution system, and
b. Three separate and independent diesel generators, each with:
1. A separate day fuel tank containing a minimum of 385 gallons of fuel for diesel generators 1A and IB and 240 gallons of fuel for diesel generator IC.
2. A separate fuel storage system containing a minimum of 48,000 gal-lons of fuel for diesel encrator 1A and 45,000 gallons for diesel l generator 1B and 29,500 allons of fuel for diesel generator IC.
3. A separate fuel transfer pump.

APPLICABILITY: OPERATIONAL CONDITIONS 1, 2, and 3.

ACTION:

a. With one offsite circuit of the above required AC electrical power sources inoperable deponstrate the OPERABILITY of the remaining AC sources by performing Surveillance Requirement 4.8.1.1.1.a within one hour and at least once per 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> thereafter. If either diesel generator demon-1A or 1B strate has not been successfully its OPEPABILITY by performingtested within the Surveillance past 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />,1.1.2.a.4 Requirements 4.8.

and 4.8.1.1.2.a.5 for each such diesel generator, separately, within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. Restore the offsite circuit to OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> 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 /> and in COLD SETTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />,

b. With either diesel generator 1A or 1B inoperable, demonstrate the OPERABIL-ITY of the above required AC offsite sources by performing Surveillance Requirement 4.8.1.1.1.a within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> and at least once per 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />
tNrNfter. If the diesel generator became inoperable due to any cause

! . .t N r than preplanned preventive maintenance or testing, demonstrate the OPtTA31LITY of the remaining' OPERABLE diesel generators, separately, by performing Surveillance Requ ements 4.8.1.1.2.a.4 and 4.8.1.1.2.a.5 I

within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />". Restore the inoperable diesel generator to OPERABLE

  • This test is required to be completed regardless of when the inoperable diesel l

generator is restored to OPERABLE status. The provisions of Specification 3.0.2 are not applicable.

CLINTON - UNIT 1 3/4 8-1 Amendment No. l' 1

i Attachmert 2 I to U-601879 l Page 2 of 3 t

}

Et!CTRICAt. PCdi7 SYSTEM, AC SOURCi$ LOP (RATING 1,1HITING . CON 01T10N FOR OP! RATION (Continued) 3.8.1.1 ACT10H (Continued): i status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> or be in at least HOT $HUf00W within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLO 5 HUT 00VN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

[

c. Vith one offsite circuit of the above required AC sources and diesel t generator IA or 18 of the above required AC electr.ical power sources j inoperable, demonstrate the OPERABILITY of the remainino AC sources by performing Surveillance Requirement 4.8.1.1.1.a within i hour and at least ,

once per 8 heurs thereaf ter. If.a diesel generator became inoperable fres l any cause other than preplanned preventive saintenance or testing, demon-  ;

strate the OPERABILITY of the ressining CPERABLE diesel generators, i separately, by performing Surveillance Requirements 4.8.1.1.2.a.4 and '

Restore at least one of tt,e inoperable AC 4.8.1.1.2.a.5 within 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />". t sourtas to CPERA8LE stat.us within 12. hours on be in:at least HOT SH(ITOOWN ,

within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTOOWN within the followi6g 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. '

Restore at least two offsite circuits and diesel generators 1A and 18 to CPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> from time of initial loss or be in at  !

1mt HOT SHUTOOWN vithin the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. ,

d. Vith diesel generator IC of the above required AC electrical power sources .

inoperable, demonstrate the OPERABILITY of the offsite AC sources by per- l 4.8.1.1.1.4 within I hour and at least  :

forming cnce perSurvel11ance RequirementIf 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> thereaf ter. the diesel generator became incperable as a result of any cause other than preplanned preventive maintenance or '

testing, demonstrate the OPERABILITY of the remaining CPERASLE diesel gener-  ;

at:rs, separately. by perfor=ing Surveillance Requirements 4.8.1.1.2.a.4 ,

and 4.8.1.1.2.a.5 within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />". Restore diesel generator 1C to CPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> or declare the HPCS systes inoperable and take the ACTION required by Specifications 3.5.1 an.13.7.1.1. l

e. Vith diesel generator 1A or 13 of the above required AC electr t1 power [

sources. inoperable, in addition to taking ACTION b of C, as applicable. i verify within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> that all required systems, subsystems, trains, co:cponents and devices that de:end on the remaining CPERABLE diesel

[

generator as a source of emergency power are also QPERABLE;,ptherwise, be r in at least HOT 5 HUT 00VH within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> anti in COLD SHUTDOWN I within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

f.

Vius teth of tha atsvr required of f site circuits inoptrab1's. , demonstrate  ;

the OPERABILITY cf three diesel generators, separately.-by performing  !

Surveillance Requirements a. 8.1.1. 2. 4. 4 and 4. 8.1.1. 2. a. 5 wi thi n 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> l unless the ofesel generators are alrescy operating. Restsre at least one l nen the (noperanle ciesel l

'This test is recuired to be completec re;sedless of y's of 5pecificatfdrC0c2

' generator is rutored to CPERABILITY. The provision  !

are not'applica:1e.

I CLih70N

  • UNIT 1 2/4 6 2 ,

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-,_--.---o y.. . . . - . . , , -

Attnehment 2 to U-601879

' Page 3 of 3 i

ELECTRICAL POWER SYSTCHS AC SOURCES - OPERATING ,

t.!MITING CONDITION FOR OPERATION (Continued) i 6

3.8.1.1 ACTION (Continued):

of the above-required offsite circuits to OPERABLE status within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> or be in at least HOT SHUIDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />. With only one offsite circuit restored to OPERABLE status, restore at icast two off site i circuits to OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> from time of initial loss or .

be in at least HOT SHUTDOWN within the next 12 hou.*e and in COLO SHUTOOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. A successful test (s) of diesel generator  !

OPERA 0!LITY per Surveillance Requirements 4.8.1.1.2.a.4 and 4.8.1.1.2.a.5, y performed under this ACTION statement for the OPERABLE diesel generators, satisfies the diosel generator test requirements of ACTION statement a.  !

g. With diesel generators 1A and 10 of the above-required AC electrical power  ;

sources inoperable deaonstrate the OPERABILITY of the remaining AC sources by performing Surveillance Requirement 4.8.1.1.1.a within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> [

and at least once per 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> thereafter and Surveillance Require-ments 4.8.1.1.2.a.4 and 4.8.1.1.2.a.S for diesel generator 1C within [

8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />." Restore at least one of the inoperable diesel generators 1A and i 18 to OPERABLE status within 2 hnurs or be in at least HOT SHU100VN within

. the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in CULD SHUfDOWN within the.following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. I Restore both diesel generators in and 18 to OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> from time of initial loss or be in at least HOT SHU100VH within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTOOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.  !

h. With one offsite circuit of the above-required AC electrical power sources inoperable and diesel generator 1C. inoperable, apply the requirements of f ACTION statemerts a and d specified above.
1. With either diesel generator IA or 10 inoperabie and oiesel generator 1C inoperable, apply the requirements of ACTION statements b, d and e i specified above.

b IThis test is required to be completed regardless of when the inoperable diesel generator is restored to OPERA 0! LILY. The provisions of Specification 3.0.2  ;

are not applicable.

CLINTON - UNIT 1 3/4 B-3 I

. - , - , _.-s_ ., -w. -v- -

-nr

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