ML20078Q293

Proposed Tech Specs 3.8.2, AC Sources-Shutdown, 3.8.5, DC Sources-Shutdown & 3.8.8, Inverters-Shutdown

ML20078Q293
Person / Time
Site:	Clinton
Issue date:	02/14/1995
From:	ILLINOIS POWER CO.
To:
Shared Package
ML20078Q283	List: ML20078Q293 U-602417, Application for Amend to License NPF-62,changing TS 3.8.2, 3.8.5 & 3.8.8 to Revise Operability Requirements for Div 3 DG & Divs 3 & 4 Batteries,Battery Chargers & Inverters to Apply Only When HPCS Required to Be Operable
References
NUDOCS 9502210193
Download: ML20078Q293 (5)

Text

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Attachment 3

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to U-602417 LS-95-003 Page1of5 Attached Marked-Up Pages of the Technical Specifications i

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Attachment 3 to U-602417  !

' g n LS-95-003 4 No Chc c'5. r ro v .'$cv Page 2 of 5 briAbfrM06OAh-

- Y Distribution Systems-Shutdown 3.8.10  ;

3.8 ELECTRICAL POWER SYSTEMS ,

3.8.10 Distribution Systems-Shutdown I LCO 3.8.10 The necessary portions of the Division 1, 2, and 3 AC, ,

Division 1, 2, 3, and 4 DC, and Division 1, 2, 3, and 4  !

uninterruptible AC bus electrical power distribution l subsystems shall be OPERABLE to support equipment required ,

to be OPERABLE.

a APPLICABILITY: MODES 4 and 5, During movement of irradiated fuel hssemblies in the primary or secondary containment. t i

ACTIONS i

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NOTE------------------------------  !

LCO 3.0.3 is not applicable. y l

. CONDITION REQUIRED ACTION COMPLETION TIME A. One or more required A.1 Declare associated Immediately AC, DC, or supported required uninterruptible AC bus feature (s) electrical power inoperable.

distribution subsystems inoperable. OR

!i '2.1 Suspend CORE Immediately ALTERATIONS.

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AND l A.2.2 Suspend movement of Immediately l irradiated fuel i assemblies in the . l primary and secondary '

I containment.

AND (continued) i.

CLINTON 3.8-42 Amendment No. 95 l

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Attachmeat 3 to U-602417 p

LS-95-003

! Page 3 of 5 AC Sources--Shutdown 3.8.2 q

3.8 ELECTRICAL POWER SYSTEMS 3.8.2 AC Sources--Shutdown i

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d LCO 3.8.2 The following AC electrical power sources shall be OPERAB.LE:

a. One qualified circuit between the offsite transmission network and the onsite Class 1E AC electrical power distribution subsystem (s) required by LC0 3.8.10,  ;

" Distribution Systems-. Shutdown";

b. One diesel generator (DG) capable of supplying one i division of the Division 1 or 2 onsite Class 1E AC l electrical power distribution subsystem (s) required by LCO 3.8.10; and

c. One qualified circuit, other than th circuit in LCO 3.8.2.a. between the offsite transmission network and the Division 3 onsite Class IE* electrical power distribution subsystem, or the Division 3 DG capable of supplying the Division 3 onsite Class IE AC electrical power distribution subsystem, when th: Divisica 3 eakite r

01:ss IE electrical peeer diste4 butter. 3stsystem is-f HP(A 16 r^ quired by LC0 3.8.10. _

i OfERA6LE

% eom;.aors win LCO E5 2.l EMS ~% dun.'e APPLICABILITY: MODES 4 and 5, During movement of irradiated fuel assemblies in the primary or secondary containment.

ACTIONS

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LCO 3.0.3 is not applicable.

(continued)

CLINTON 3.8-16 Amendment No. 95

. Attachment 3 to U-602417 LS-95-003 Page 4 of 5

. DC Sources--Shutdown 3.8.5 3.8 ELECTRICAL POWER SYSTEMS 3.8.5 DC Sources--Shutdown LCO 3.8.5 The following shall be OPERABLE:

a. One Class IE DC electrical power subsystem capable of supplying one division of the Division 1 or 2 onsite Class IE DC electrical power distribution subsystem (s) required by LC0 3.8.10, " Distribution Systems -

Shutdown";

b. One Class IE battery or battery charger, other than the DC electrical power subsystem in LC0 3.8.5.a, capable of supplying the remaining Division 1 or Division 2 onsite Class IE DC electrical power distribution subsystem (s) when required by LCO 3.8.10; and

c. The Division 3 and 4 DC electrical power subsystems frtH)c5

---6 capable of supplying the Division 3 and 4 onsite Class cPtD2 AB'C g' IE DC electrical power distribution subsystems, wheg the ,

Vh I Divisicr. 3 :r.d 4 Or.:it: Cl::: 1E DC electric:1 perer-Ce9'[J7,yccs.

co di:tributiei 3sb5y3 tea.; era r;gired by LCO 3.8.10i APPLICABILITY: MODES 4 and 5, During movement of irradiated fuel assemblies in the primary or secondary containment.

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CLINTON 3.8-27 Amendment No. 95 l I

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Attachment 3 to U-602417 LS-95-003 Page 5 of 5

- Inverters--Shutdown 3.8.8 3.8 ELECTRICAL POWER SYSTEMS 3.8.8 Inverters--Shutdown LCO 3.8.8 The following Divisional inverters shall be OPERABLE:

a. One Divisional inverter capable of supplying one division of the Division 1 or 2 onsite Class IE uninterruptible AC bus electrical power distribution subsystem (s) required by LC0 3.8.10, " Distribution Systems - Shutdown"; and The Division 3 and 4 Divisional inverters capable of l

bft5 is dfc4AB6f. supplying the Division 3 and 4 onsite Class 1E

[bc canpl'anee s A w 3/3,2, \ uninterruptible_AC bus electrical power distribution subsystems, wnenith: Divi:!er 3 and ' entit: Class IE-

"tM46-6/ d M ', Unintneruntihle AC but alnetrical acuer distributi;;

tbryster: Or: requir d by LCO 3.S.10.

APPLICABILITY: MODES 4 and 5, During movement of irradiated fuel assemblies in the primary or secondary containment.

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l CLINTON 3.8-36 Amendment No. 95