ML18101B169

Proposed Tech Specs Representing Changes to Spec 3/4.8.2.5, 28-Volt DC Distribution - Operating.

ML18101B169
Person / Time
Site:	Salem
Issue date:	01/04/1996
From:	Public Service Enterprise Group
To:
Shared Package
ML18101B168	List: ML18101B167 ML18101B169
References
NUDOCS 9601160178
Download: ML18101B169 (4)

Text

• ATTACHMENT 2

• TECHNICAL SPECIFICATION PAGE WITH PEN AND INK CHANGES LICENSE AMENDMENT APPLICATION REVISION OF 28-VOLT DC SPECIFICATION SALEM GENERATING STATION UNIT NOS. 1 AND 2 FACILITY OPERATING LICENSES DPR-70 AND DPR-75 DOCKET NOS. 50-272 AND 50-311 LR-N95094 LCR 95-15 The following Technical Specification for Facility Operating License No. DPR-70 is affected by this License Amendment Request: Technical Specification Page 3.8.2.5 3/4 8-11 The following Technical Specification for Facility Operating License No. DPR-75 is affected by this License Amendment Request: Technical Specification 3.8.2.5 ,,---%01166178 960104 ------------.,,,, PDR ADOCK 05000272 P PDR Page 3/4 8-13

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• ELECTRICAL POWER SYSTEMS . 28-VClT O.C. OISTRIBUT!OH

• OPERATING CONDITION FOR OPERATION 3.8.2.S Th* following D.C. bus trains shall be energized ind OPERABLE:

TRAIN 1A cons i s t1 ng of ZS-vo. ;.1.;.t ..:D:.!:. . batt1ry No. lA an*d TRAIN 18 consisting of ZS-volt D.C. bus No. 18, 28-velt D.C.* batt1ry Ho. 18, 1nd (t least an1:full capacity APPLICABILITY:

HODES 1, 2, 3 1nd 4. L 6 .. iler-y chr,,.*,-;rer*

1 fH. ACTION: ** b. c.

• i Oi-.,.o-+ tiV1d . . . With one 28-vol D.C. bus r9Stor9 the inoperable bus to OPERABLE stltus within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> o.-be in 1t least HOT STANDBY within thl nut 6 houn and tn COLD SHUTDOWN w1th1n th* following 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br />. SURVEILLANCE REQUIREMENTS 4.S.Z.5.1 Eich D.C. bus shall b1 determined OPERABLE and energized at l11st onc1 Pll" 7 days by vtrify1ng co1T1Ct br91k1r alignment and avatlabiltty.

• 4.8.Z. 5.2 Each 28-valt battery and 1bov1 r.qu1rtd charger shall* bt d1111anstr1ttd OPERABLE:

1. At 111st once per 7 days by verifying that: 1. Th* electrolyte 11v1l of th* pilot cell is between the

• mintDllll and rnAx1mwn 11v1l indication marks. SALEM-UNIT 1 3/4 8*11

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• ELECTRICAL POWER SYSTEMS 28-VOLT D.C. DISTRIBUTION

-OPERATING LIMIT!NG CONDITION FOR OPERATION 3.8.2.5 The following D.C. bus trains shall be energized and OPERABLE:

TRAIN 2A consisting of 28-volt D.C. bus No. 2A, 28-volt D.C. battery No. 2A and battery charger 2Al. TRAIN 2B consisting of 28-volt D.C. bus No. 2B, D.C. battery No. 2B, and battery charger 2Bl. APPLICABILITY:

MODES l, 2, 3 and 4. ACTION: a. b. c. , i + eti.e..-£i'&e-J.

t\.i1d

/ c-r no With one 8-volt D.C. bus inoperable..f"restore the inoperable bus 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 STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in COLD SHUTDOWN within the following 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br />. With one 28-volt O.C. battery inoperable, restore the inoperable battery 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 STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in COLD SHUTDOWN within the following 30 i v-efjh*h2-P.

With one 28-volt D.C. battery charger inoperable, restore the able charger 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 connect the backup charger for no more than 7 days or be in at least HOT STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in COLD SHUTDOWN within the following 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br />. SURVEILLANCE REQUIREMENTS 4.8.2.5. l Each D.C. bus train shall be deteT'lllined OPERABLE and energized at least once .per 7 days by verifying correct breaker alignment and power availability.

4.8.2.5.2 Each 28-volt battery and above required charger shall be demonstrated OPERABLE:

a. At least once per 7 days by verifying that: l. The electrolyte level of the pilot cell is between the minimum and maximum level indication marks. SALEM -UNIT 2 3/4 8-13

• INSERT With one required 28-volt DC battery charger inoperable, restore the inoperable battery charger 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 connect the backup charger for no more than 7 days or be in at least HOT STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in COLD SHUTDOWN within the following 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br />.