ML17146A311

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Proposed Tech Spec Changes Providing Editorial Correction to Previously Approved Change for Unit 1 & Supporting Mods Which Enhance Capability of Drywell Cooling Sys for Unit 2
ML17146A311
Person / Time
Site: Susquehanna  Talen Energy icon.png
Issue date: 03/27/1986
From:
PENNSYLVANIA POWER & LIGHT CO.
To:
Shared Package
ML17146A310 List:
References
NUDOCS 8604020436
Download: ML17146A311 (8)


Text

CONTAINMENT SYSTEMS ORYWELL AIR FLOW SYSTEM LIMITING CONDITION FOR OPERATION 3.6.6.3 Orywell unit cool'er fans 1V414 A&B, lV416 A&B and recirculation fans 1V418 A&8 shall be OPERABLE at low speed.APPLICABILITY:

OPERATIONAL CONDITIONS 1 and 2.ACTION: c one.o ore of t above fans oper able t low speed, estore e inop able f s)to OP BLE status'in 30 s or be in least T SHUTOO within next 1 urs.SURVEILLANCE RE UIREMENTS 4.6.6.3 Each of the fans required above shall be demonstrated OFERABi least once per 92.days by: a.Starting each fan at low speed from the control room, and b.Verifying that each fan operates for at least 15 minutes.pig one.f0h Ln one.ol fhofc o(QQQ, gQve, popes (ho~efo4(e.

ot toW$(eecf, M5'kfe+4<inoftera4'te,/ah(s)+o 0<g,ARE StataS wiles,c~30 dayS Or be'IW G.t'eaSi-Hog CRQfb~glJ gqgg,~+LAC, Vle.yf l2 4o~s.<-.8604020436 860327 PDR ADOCN, 05000387 P RDR SUSQUEHANNA

-UNIT 1'/4 6-38 Amendment N'o.46 CONTAINMENT SYSTEMS DRYWELL AIR FLOW SYSTEM LIMITING CONDITION FOR OPERATION c 3.6.6.2 Three independent drywell air flow unit cooler subsystems (2V414A,B, 2V415A,B, and 2V416A,B)shall be OPERABLE at low speed with each subsystem con-sisting of two unit cooler fans.APPLICABILITY:

OPERATIONAL CONDITIONS 1 and 2."ACTION: W ne fan of one more unit coo subsystems inop ble at low eed, restore inoperable s)to OPERABL atus within 30 s or be i t least HOT SH WN within t-ext 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.SURVEILLANCE RE UIREMENTS 4.6.6.2 Each drywell air flow unit cobler subsystem required above shall be demonstrated OPERABLE at least once per 92 days by: a.Starting each fan at low speed from the control room, arid b.Verifying that each fan operates for at least 15 minytes.I ec O~IJiih oee fee ce oee or morc.of~c eicocc[o,rs of$es j~~qq4te a4 toe s)cQ,.fes4ore 4'4~noperah~fcu (c)+o OPERA&~<fakers Qi+iA&dR)$of ke ln ak (east.ROT', SHQTbo4M lpA+4in 4'kc g~i'2 404cl s~Idion 4th~ous'u csee oeir inoceroiNe st (ow'foIIosS Age rqu rcmcces of S~cc,(;c e,'I o g SUSQUEHANNA

-UNIT 2 3/4 6-40 TABLE 3.8.4.1-1 (Continued)

PRIMARY CONTAINMENT PENETRATION CONDUCTOR OVERCURRENT PROTECTIVE DEVICES TRIP CIRCUIT BREAKER FRAME.SET POINT LOCATION TYPE" RATING/UL~Ae eres T e 2 Molded Case Circuit Breakerst (Continued) 29.28246112 HFB-M 150/3 10 RESPONSE TIME (Milli seconds/~Cc1 ee NA SYSTEMS OR E UIPMENT POWERED HV8212F002

-Reactor Head Vent Val ve 30.28246113 31.28246062 32.28246012 33.28253063 34.28253053 35.28263043 36.28263053 37.28263081 38.28263071 39.28253043 40.28263072 41;28253021 4 28263023~les~4 HFB-M 150/3 HFB-M 150/3 HFB-M 150/3 HFB-M 150/5 HFB-M 150/5 HFB-M 150/3 HFB-M 150/3 HFB-M 150/3 HFB-M 150/5 HFB-M 150/5'HFB-M 150/5 HFB-M 150/50 HFB-M 150/50 10 NA 15 NA 20 20 NA 10 NA 10 10 NA 20 NA 20 NA 20 400 400 15 NA.HV8212F005

" Reactor Heat Vent Ve"'.HV21346-RBCCW Containment Iso.Vlv.HV21345-RBY'"W Containment I;n.2P402A-Orywel 1 Floor Drain Su.ttp"A" Pump"A" HVG332F102

-Li;le Suction Inside Contr ol Valve HVG332F100

-RWCU Loop"A" Suction HVG332F106

-RWCU Loop"8" Suction HVG332F101

" RWCU Sys Vessel Drain Line Recirc.2P4028-Drywell Floor Drain Sump ttAtt Pump ttBtt 2P403A-Drywel 1 Floor Drain Sump ttBtt Pump 2P4038-Drywell Floor Drain Sump ttBtt Pump ttBtt HV8212F011A Feedwater'nlet Shutoff Valve HV8212F0118

-Feed-water Inlet Shutoff Valve"HFB-M-Westinghouse Type HFB, magnetic only SEach location number represents two breakers in series.SUS(UEHANNA

-UNIT 2 3/4 8-28 TABLE 3.8.4.1-1 (Continued)

PRIMARY CONTAINMENT PENETRATION CONDUCTOR OVERCURRENT PROTECTIVE DEVICES'TRIP~CIRCUIT BREAKER FRAME.SET POINT LOCATION TYPE: RATING/UL~Am ares T e 2 Molded Case Circuit Breakerst (Continued)

RESPONSE TIME (Milli-seconds/~Cc1 ms SYSTNS OR.45 262M125+~HFB-we<6 o/zo zv g,l h/~weal I Cg,b gmeo Ce,ol<~pcln.44 2.8244 Q.l y+HFP-TQ f50/Zo 2Q+lSQ,-p<yWell CRT 4~cooli~g Fan.>"HFB"TM-Westinghouse Type HFB, vHcRMAi zan,veal c cow~y HEach location number represints two breakers in series.SUS(UEHANNA

-UNIT 2

~0 TABLE 3.8.4.1-1 PRIMARY CONTAINMENT PENETRATION CONDUCTOR OVERCURRENT PROTECTIVE DEVICES Circuit Breaker Deai nation 8 atea ui ment Povered 1.2B237043 2+2B219022 3 25219023 4 25246011 5~.2b229022 6, 2B229023 7~25236042 8~2B236032 9o 2b236011 10.25236033 11.25236082 12.25236043 13'B236021

+.1$.ZB246091 Jrf.+.25246103 Pf.17.25246102 P.t8.28246061 Pf.I).2B246072 PY.Za25246081 gf.2I.2B24605 1'Pf.23.2BZ36052

~8.2B237073 g2;2.S~IZ 1 Rx Recirc/HV B31 2P023h Rx Recirc/HV-B31"ZE03lh Rx Racirc/HV-b31-2P032h Rx Recirc/HV>>531-2P023b Rx Recirc/HV-B31-2P031B Rx Recirc/HV-B31-2P032B Dryvell Air Plov/2V41lh Dryvell hir Plov/2V41ZA Dryvell Air Plov/2V413h Dryvell Air Plov/ZV414h Dryvell Air Plov/ZV415A Dryvell Air Plov/ZV416A Dryvell Air Flov/ZV417h Dryvell Air Plov/2V411B Dryvell hir Plov/ZV412B Dryvell Air Plov/2V413B Dryve11 Air Plov/2V414B Dryvell Air Plov/2V415B Dryvell Air Plov/2V416B Dryvell Air Plov/2V417B RHR/HV-Ell-2P009 RHR/HV-Ell 2P022 by~el(Ai Floa/ZVei8A Mell~;r Flo~l 2~~~8j3 Circuit Breaker Desi ation+.2S.2B237082 P'.4.2B253021 Pf.27.2B263023

~4S2B253041 Qlf.2B263021 S stem/E ui ment Powered HPCI/HV-E41-2P002 NSSS/HV-B21-2PO1 lh NSSS/HV-B21-2P011B MSIV Hoist/TB0815 MSIV Hoist/TB0816 16.17.2B253043 2B263072 B.~Ta HPB-M+1.2B236023 2.2B246022 3.2B237072 4~2B236102 5.2B246112 6.2B246113 7.2B236053 8.2B253053 9.2B263043 10.2B263053 11.2B263081 12.2B246062 13.2B246012 14.2B253063 15.2B263071 Cont.Inst.Gas/HV-22603 RCIC/HV-E51-2P007 NSSS/HV-B21-2P016 NSSS/HV-B21-2F001 NSSS/HV-B21-2F002 NSSS/HV-B21-2F005 RWCU/HV-G33-2F001 RWCU/HV-G33-2F102 RWCU/HV-G33-2P100 RWCU/HV-G33-2F106 RWCU/HV-G33-2F101 RBCCW/HV-21346 RBCCW/HV-21345 Drywell Sump/2P402A Drywell Sump/2P402B Drywell Sump/2P403A Drywell Sump/2P403B Ia