Text

Rev 2 Procedure 1040-001-013, Lpis
	ML20083A244
Person / Time
Site:	Davis Besse
Issue date:	11/02/1983
From:	; TOLEDO EDISON CO.
To:	;
Shared Package
ML17150A231	List: ML17150A230; ML20083A206; ML20083A216; ML20083A222; ML20083A234; ML20083A237; ML20083A244; ML20083A252; ML20083A264; ML20083A269; ML20083A278; ML20083A283; ML20083A294; ML20083A298; ML20083A315; ML20083A322; ML20083A336; ML20083A365; ML20083A376; ML20083A396; ML20083A415; ML20083A422; ML20083A439; ML20083A454; ML20083A473; ML20083A486; ML20083A500;
References
	1040-001-013, 1040-1-13, IEB-79-01B, IEB-79-1B, NUDOCS 8312200227
	Download: ML20083A244 (66)
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{{#Wiki_filter:CALCULATION / PROBLEM COVER SHEET Calculation / Problem No: 1040-001-013 O V

Title:

Low Pre ssure Injection System 2.10 Client: Toledo Edison CompanV Project: Davis-Besse Unit 1 Job No*. 1040-001-671 I & E Bulletin 79-OlB Equipment Qualification Design input /Reforences: Design Inputs are outlined in the Cover Report. Assumptions: Assumptions are outlined in the Cover Report. ~~ Method: ' Methods are outlined in the Cover Report. l Remarks: EDS Nuclear Report No. 02-1040-1076. l l REV. NO. REVISION APPROVED DATE OTkid h k $f7p o l o 2.-9 ~O i Gma A n ni buon $}/clcel&s[ //3/fr3 2 $1 H!fAL /L'f th/A L syt/lS tom [ k b / 1 i hh2 227 8311g9 P CK 0500034g 1 y PDR j j n=s ooos sn

Fccility'i~' Davis-Bassa Unit 1 MASTER'utST Indsx Not'w;0M-001 Docket: 50-346 HARSH ENVIRONMEIC Rev.: 2 LOW PRESSURE INJECTION SYSTEM Date: Ni Prcpared by: Chscked by: AC Date: //4/// l l l l l LOCATION I l l l l l l Inside 1 Outside 1 l l Worksheet l l Plant l l Primary l Primary l l l Index No. l Rev. lID Number l Generic Name I Containment l Containment l REMARKS l l l l l 1 l 1 l l 210H-006 l 2 lMPO421 l Decay Heat Pump Flotor l l Rm. 105 1 I l 210H-007 l 2 lMPO422 l Decay Heat Pump Motor l l Rm. 115 l l l 210H-003 l 2 lMV08300 l Valve Motor Operator l l Rs. 113 l l l 210H-009 l 2 lMV08310 i Valve Motor Operator l l Rm. 113 l l l 210H-010 l 2 IMV15170 i Valve Motor Operator l l Rm. 236 I l 1 210H-Oll l 2 IMV15180 l Valve Motor Operator l l Rm. 236 l l l 210H-012 l 2 lMV27330 l Valve Motor Operator l l Rm. 105 l l l 210H-013 l 2 lMV27340 l Valve Motor Operator l l Rm. 113 l l 1 210H-014 l 2 lMVDH01A l Valve Motor Operator l l Rm. 236 l l l l 210H-015 l 2 lMVDH018 l Valve Motor Operator l l Rm. 208 l l l 210H-016 l 2 1MVDH110 l Valve Motor Operator l Rm. 220 l l l l 210H-017 1 2 lMVDH120 l Valve Motor Operator l Rm. 220 l l l l 210H-018 l 2 lMVDH63 l Valve Motor Operator l l Rm. 115 l l l 210H-019 1 2 lMVDH64 l Valve Motor Operator l l Rm. 105 I I l 210H-020 l 2 l PS!!RC2B4 l Pressure Switch I Containment l l l l 210H-021 1 0 lSV1467 l Solenoid Valve l l Rm. 113 l l l 210H-021 l 1 lSV1467 l Solenoid Valve l l Rm. 113 l l l 210H-022 1 0 ISV1469 i Solenoid Valve l l Rm. 113 l l l 210H-022 l 1 ISV1469 I Solenoid valve f l Rm. 113 l l l 210H-023 1 0 ISVDH13A l Solenoid Valve l l Rm. 113 l l l 210H-023 l 1 ISVDH13A l Solenoid Valve l l Rm. 113 I i l 210H-024 1 0 ISVDH]3n l Solenoid Valve [ l Rm. 113 l l l 210H-024 l 1 ISVDH13B i Solenoid Valve j l Rm. 113 1 l l 210H-025 l 0 lSVDH14A l Solenoid Valve l l Rm. 113 l l l 210H-025 l 1 lS%DH14A l Solenoid Valve l l Rm. 113 l l l 210H-020 1 0 lSVDH148 l Solenoid Valve l l Rm. 113 l l l 210H-02t i 1 lSDVH14B l Solenoid Valve l l Rm. 113 l l 4 l l l l l 1 1 I l l 1 l i I l l 1 l l l 1 l l l l l l l l l l l l l l l l l l l l l l l l l l l l l

i \\ \\ / \\ / Pccility.' D;vis-O m n Unit 1 MASTE T Index Nir-10M-002 Docket: 50-346 HARSH ENVIRONMENT Rev.: 2 LOW PRESSURE INJECTION SYSTEM M (!b Pr6 pared by: Date: 3 "f7&s h ' Date: //////J 4 Ch;cked by: l l l l l LOCATION l i l l l l l Inside l Outside i I l Worksheet l l Plant l l Primary l Primary l l l Index No. l Rev. IID Number l Generic Name l Containment l Containment l REMARKS I l l l l l 1 I l l 210H-026 l 1 ISVDH14B l Solenoid Valve l l Rm. 113 I I l l 2 lBEllA l Motor Control Center l l Rm. 209 l See 2.21 l l l 2 lBEllB l Motor Control Center l l Rm. 304 l See 2.21 l l l 2 lBEllD l Motor Control Center l l Rm. 227 l See 2.21 l l l 2 IBFilA l Motor Control Center l l Rm. 427 l See 2.21 l l l 2 lBF11C l Motor Control Center l l Rm. 236 i See 2.21 l l l 2 lBFilD l Motor Control Center l l Rm. 227 i See 2.21 l l l 2 lCDEllA I Disconnect Switch Cabinet l l Rm. 304 i See 2.21 l l l 2 lCDEllB-2 l Disconnect Switch Cabinet l l Rm. 304 l See 2.21 l l l 2 lCDEllD l Disconnect Switch Cabinet l I Rm. 227 l See 2.21 l l l 2 lCDFilA-1 l Disconnect Switch Cabinet l l Rm. 427 l See 2.21 l l l 2 lCDFilC l Disconnect Switch Cabinet l l Rm. 236 l See 2.21 l l l 2 lCDFilD l Disconnect Switch Cabinet l l Rm. 227 i See 2.21 l l l 2 lEV08300 1 Terminal Block Box l l Rm. 113 i See 2.21 l l l 2 lEV08310 l Terminal Block Box l l Rm. 113 l See 2.21 l l l 2 lEV1467 l Terminal Block Box l l Rm. 113 l See 2.21 l l l 2 lEV1469 l Terminal Block Box l l Rm. 113 l See 2.21 l l l 2 lEV15170 l Terminal Block Box l l Rm. 236 l See 2.21 l l l 2 LEV 15180 l Terminal Block Box l l Rm. 236 i See 2.21 l l l 2 lEV27330 l Terminal Block Box l l Rm. 105 l See 2.21 l l l 2 IEV27340 l Terminal Block Box I Rm. 113 l See 2.21 l l l 2 lEVDH01A l Terminal Block Box l l Rm. 236 l See 2.21 l l l 2 lEVDH63 l Terminal Block Box l l Rm. 115 i See 2.21 l l l 2 -{ f7DH64 l Terminal Block Box l l Rm. 105 l See 2.21 l l l 2 lEVDHOlB l Terminal Block Box l l Rm. 208 l See 2.21 l l l 2 INP0421 l Push Button Switch l l Rm. 105 l See 2.21 l l l 2 lNPO422 l Push Button Switch l l Rm. 113 i See 2.21 l l l 2 ltN08300 l Push Button Switch l l Rm. 113 l See 2.21 l l l 2 lNV08310 l Push Button Switch l l Rm. 113 l See ' 21 l l l 2 lNV1467 l Push Button Switch l l Rm. 113 l See 2.21 l l l 2 lNV1469 l Push Button Switch l l Rm. 113 l See 2.21 l { l 2 ItW15170 l Push Button Switch l l Rm. 236 l See 2.21 l l l l l l l l l

(m) (q) ) g Pscilit : Dtvis-Becce Unit 1 MASTER'62ST Indix Nds-A10M-003 4 ) Docket: 50-346 NARSH ENVIRONNENT Rev.: 2 I LOW PRESSURE INJECTION SYSTEM Date: // l b Prepared by: //,/W/1 1 Checked by: pdd/MU, / Date: I l l l l LOCATION l l l l l l l Inside i Outside l l I Worksheet l l Plant l l Primary l Primary i I i Index No. I Rev. IID Number i Generic Name l Contairmnt i Containment l REMARKS I I I I I I i 1 l l 1 2 INV15180 1 Push Button Switch l I Rs. 236 1 See 2.21 1 I I 2 INVDH01A l Push Button Switch l l Rm. 236 l See 2.21 1 I I 2 INVDH01B l Push Button Switch l l Rs. 208 l See 2.21 l j i l 2 INVDH13A I Push Button Switch l l Rs. 113 l See 2.21 I I 2 INVDH138 l Push Button Switch l l Rs. 113 l See 2.21 l l l 2 INVDH14A 1 Push Button Switch l l Rm. 113 1 See 2.21 l l l 2 INVDH14B l Push Button Switch l I Rs. 113 l See 2.21 1 l l 2 lNVDH63 i Push Button Switch l l Rs. 115 l See 2.21 1 I l 2 INVDH64 i Push Button Switch l l Rs. 105 l See 2.21 1 l l 2 1RC2701 1 Relay Cabinet l l Rs. 227 i See 2.21 I i l l 2 IRC3704 i Relay Cabinet l l Rs. 314 1 See 2.21 1 3 I I I I I I I I l I I I I I I i 1 1 I I I I I I I I I I I I I I I I I I I I I I I I l i I I I I I I I I I l i I i 1 I l l I I I I I i 1 I I I I I I I I I l i I I I I I I ) l I I I I i 1 1 l I I I l i i 1 I I I I I I I I I I I I I i I I I l i I I I l I I I I I I I I I I I I I I I I i I l I l l I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I i

\\ Facilitgdavis-B ssa Unit 1 MASTE T Index No. -004 Docket: 50-346 NON-HARSH ENVIRONMENT R;v.: 2 LDW PRESSURE INJECTION SYSTEM Prepared by: Date: O Checked by: n M, <_;. f/ Date: ..s 4 l l l 1 l LOCATION l l l l l l 1 Inside l Outside l l l Worksheet l l Plant l l Primary l Primary l I l Index No. I Rev. IID Number i Generic Name l Containment I Containment l REMARKS 1 l I I 1 1 I I l l l l l l 0 l AC112 1 4.16 Switchgear Breaker l I Rm. 325 l l l l l 0 IAD112 1 4.16 Switchgear Breaker I I Rs. 323 I I I I 0 IBEllE I Motor Control Center l l Rs. 402 l l l l 0 IBE12A I Motor Control Center l l Rm. 429 l l l l 0 IBF11E I Motor Control Center I I Rm. 100 l l l l 0 1C5704 l Console Cabinet l l Rm. 505 I I J l 0 IC5716 i Engineering Safety Feature Panel l I Rm. 505 l l j l l 0 1C5717 I Engineering Safety Feature Panel l l Rm. 505 l l l l 0 ICDEllE I Disconnect Switch Cabinet i I Rm. 402 l l l l l 0 IEVDH09A I Terminal Block Box l l Rm. 225 l l l l 0 lEVDH09B I Tenninal Block Box l l Rm. 225 l l l l l 0 lMVDH09A I Valve Motor Operator. l l Rm. 225 i l l l 0 lMVDH098 i Valve Motor Operator I i Rm. 225 l l I I I I I I I I I I I I I I I I I I I I I I I I I I I I l I l i I I I I I I I I I I I I l l l I I I I I I l I I I I I I l i I I I I I I i i I I I I I I I l i I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I l l l l 1 I I I I I I I I I I I I I I I I I I I I I i l i

O / t ) Facilit avis-Besse Unit 1 MASTEL _ 4T Index No -005 Docket: 50-346 R;v.: z LOW PRESSURE INJECTION SYSTEM Prepared by: 4 Date: Checked by: g.9.. ;. f,, _,e Date: _r e e l I I l l LOCATION l l l l l l l Inside i Outside l l l Worksheet l l Plant l I Primary l Primary i I I Index No. 1 Rev. IID Number I Generic Name l Containment l Containment l REMARKS I j l l l 1 I I I I l I I I l i I I ~ I I I I l l I I I I I I I I I I I I I I I I I I I I I I i 1. I I I I I I I I I I I I I I I I I l l I I I I I I I I I I I I I I I I I I I I I I I I I I I I I l l I I I I I I I I I I I I I I I I i i l i I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I l l 1 I I I I I I I I I I I I I I I I I I I l l I I I I l i I I i i l i I I I I I I i l I I I I I I I I l i I I I I I I I I I I I I I I I I I I I I I I I I I I I I I l l l I I I I I I I I I

O <m \\ / k F cility: Davic-Benga Unit 1 SYSTDI COMPONENT LaATION WORKSHEET Index N3'.'(210H-006 Dockst 50-346 Rev,a 2 Preper&d by: Date: 8 M] Check;d by: @/M ' Dates f/Jp/f3 I il l l l l lEWIPMENT DESCRIPTION ~ll ENVIRONMENT l DOCUMENTATION REF. l Qualification l Outstanding l l ll Parameter l Specification l Qualification l Specification l Qualification l Method l Items l l ll l l l l l l l lSyst1m: Low Pressure ll Operating l 1 Year l 1.1 Years l F l E-9 l Simultaneous l None l l Injection ll Time l l l l V-41C l Test l l l ll l l l 1 l l l l Plant ID No. MPO421 ll l l l E-9 l l l l ll Temperature l 130.0 l Exempt l C-105 l E-16 l Simultaneous l Hone l l Component: Decay Heat ll (*F) l l l l Note 1 l Test l l l Pump Motor ll l l l l l l ll l l l E-9 l l l l Manufs.cture r : ll Pressure l 16.06 l Exempt l C-105 l E-16 l Simultaneous l None l l Westinghouse ll(PSUL) l l l l Note 1 l Test l l l ll l l 1 l l l l l Style Number: 71F19325 ll l l l l E-9 l l l l ll Relative l 100.0 l Exempt l A l E-16 l Simultaneous l None l l Function: Drives Decay ll Humidity l l l Note 1 l Test l l l lieat Pump ll (%) l l l l l l l l ll l l l I l l lAccurtcy: Spect N/A ll l l l l l l l l Demon: N/A ll Chemical l N/A l N/A l N/A l N/A l N/A l None l l ll Spray l l l l l l l lScrvice: Decay lleat ll l l l l l l l l Pump P42-1 ll l l l l l lIncition : Auxiliary Bldg.ll l l l l E-9 l l l 6 7 l Room 105 l l Radiation l1.9 x 10 RADS l5.0 x 10 RADS l T l CAL-60 l Sequential Test l Hone l l ll l l l l l l Flood Level Elev: N/A ll l l l l l i l lAbova Flood Level: N/A ll Aging l 40 Years l 40 Years l I l CAL-59 l Sequential l None l l ll l l l l l Test l l lNerdad for: ll l l l l l l l Ilot Shutdown lxl ll l l l l l l l l l Subme rgence l N/A l N/A l N/A l N/A l N/A l None l l Cold Shutdown lX l ll l l l l l l l l ll l l l l l l l

y f' ( ) \\ l Index Nb M 10H-006A Facility: D$vid-BeOC2 Unit 1 SYSTEM COMPONENT ATION CORKSHEET Rev.t 2 Dock;t 50-346 Preparsd by: Date ./ {/Jo//3 Ch;ck:d by: hh Date 1. An entire westinghouse Large Motor Division thermalastic epoxy insulation system prototype stator was thermally cycled. Temperature ranged from -30*C (in dry ice for 6 hours and rapidly raised to 150*C). This was repeated 4 times. The stator 4 was then immersed in water and the insulation resistance was checked. Insulation resistance prior to test was 9 x 10 Meg 4 l ohma and post test the resistance was 2 x 10 Meg ohms while submerged. (Reference E-9) In another test, an entire thermalastic epoxy insulation system stator was submerged while energized in both tap water and c=lt water. Satisfactory performance was demonstrated for 1,000 days in tap water and 200 days in salt water. (Reference E-16) Th2rmalastic epoxy insulation system can simultaneously withstand harsh steam environments as demonstrated by a 58.3 day cxposure to 100% relative humidity at 122*F. The resulting insulation resistance was 4,000 Meg ohms. Additionally, a thsrmalastic epoxy insulation system has satisfactorily passed a 48-hour exposure to 500*C. (Reference E-16) Bassd on the above tests, it can be concluded that motors constructed utilizing thermalastic epoxy insulation system would entisfactorily withstand the postulated steam exposure. The postulated exposure reaches peak values of 145'F (130*F plus 15"F margin) and 17.66 psia (16.06 psia plus 10% margin). The transient has a duration of 1450 seconds. Although we feel this motor is qualified, it is exempt bacause the harsh environment seen by this component is due to l l a rain steam to auxiliary feed pump turbine line break. This ventilation fan, MC0712, is a backup ventilation system l for Room 428 located in Room 515. Cooling of the IE Switchgear Room 428 is normally supplied by equipment located in Both of these rooms are non-harsh and would not be affected by this high energy line break. The component is exempted from qualification since its failure would not affect normal ventilation. It does not perform essential l Roon 516. safety functions and its failure in the harsh environmeat would not mislead the operator.

(O) (3) f%) FCcility: D$vis-Bese,o Unit 1 SYST1!M COMPONEffr b.dbATION WORKSHEET Ind::x Nig210H-007 Dockat: 50-346 Rev.: 2 Pr; pared by: Date 8 ] check d by: 36////dbg Dates 7/JoQ l ll l l l l l EQUIPMENT DESCRIPTION ll ENVIRONMENT l DOCUMENTATION REF. l Qualification l Outstanding l l ll Parameter l Specification Qualification Specification l Qualification Method l Items l l l 11 1 i I I l lSyntc=: Low Pressure ll Operating l 1 Year l 40 Years l F l E-9 l Simultaneous l None l l Injection ll Time l l l l V-41C l Test l l l ll l l l l l l l l Plant ID No. MPO422 ll l l l l E-9 l l l l l l Temperature l 177.0 l Exempt l C-115 l E-16 l Simultaneous l None l l Component Decay Heat ll (*F) l l l l Not's 1 l Test l l l Pump Motor ll l l l l l l l ll l l l E-9 l l l l l Manuf acturer s ll Pressure 1 15.60 l Exempt l C-ll5 l E-16 l Simultaneous l None l l Westinghouse ll(PSIA) l l l l Note 1 l Test l l l ll l l l l l l l l Style Number: 71F19325 ll l l l l E-9 l l l l ll Relative l 100.0 l Exempt l A l E-16 l Simultaneous l None l l Function: Drives Decay ll Humidity l l l l Note 1 l Test l l l Heat Pump ll (%) l l l l l ll l l l l l Accuracy: Spect N/A ll l l l l l l l l Demon: N/A ll Chemical l N/A l N/A l N/A l N/A l N/A l None l l ll Spray l l l l l l l ) lSarvice Decay Heat ll l l l l l l l j l Pump P42-2 ll l l l l l l lIncation: Auxiliary Bidg.ll l l E-9 l l l 6 RADSl5.0 x 107 RADS l T l CAL-60 lSeeguential Test l None l l Room 115 ll Radiation l2.67 x 10 l ll l l l l l l l Flood Level Elev: N/A ll l l l l l l 1 lAbova Flood Level N/A ll Aging l 40 Years l 40 Years l I l CAL-59 l Sequential l None l l ll l l Note 3 l l l Test l l lNesdad fors ll l l l l l l l l Hot Shutdown lX l ll l l l l l l l t l l l Subme rgence l N/A l N/A l N/A l N/A l N/A l None l l Cold Shutdown lX l ll l l l l l l l l ll l l l l l l l

e Fccility: Divd-Becae Unit 1 SYSTIDI COMPONENT CidATION WORKSHEST Index No.Y210H-007A~ Dockst: 50-346 Rev.: 2 f Prcparsd by: Datet ^ Checksd bya wedgr/m ^g Dater //$d/7) 1. An entire westinghouse I.arge Motor Division thermalastic epoxy insulation system prototype stator was thermally cycled. Tempersture ranged from -30*C (in dry ice for 6 hours and rapidly raised to 150*C). This was repeated 4 times. The stator 4 w:s then immersed in water and the insulation resistance was checked. Insulation resistance prior to test was 9 x 10 Meg 4 c}uns and post test the resistance was 2 x 10 Meg ohns while submerged. (Reference E-9) In another test, an entire thermalastic epoxy insulation system stator was submerged while energized in both tap water and salt water. Satisfactory performance was demonstrated for 1,000 days in tap water and 200 days in salt water. (Reference E-16) Tharmalastic epoxy insulation system can simultaneously withstand harsh steam enviroruments as demonstrated by a 58.3 day exposure to 100% relative humidity at 122*F. The resulting insulation resistance was 4,000 Meg ohms. Additionally, a thermalastic epoxy insulation system has satisfactorily passed a 48-hour exposure to 500*C. (Reference E-16) Based on the above tests, it can be concluded that motors constructed utilizing thermalastic epoxy insulation system would l satisf actorily withstand the postulated steam exposure. The postulated exposure reaches peak values of 192*F (177'F plus 15'F margin) and 17.16 psia (15.6 psia plus 10% margin). The transient has a duration of 400 seconds. Although we feel this motor is qualifled, it is exempt because the harsh environment seen by this component is due to a nain steam to auxiliary feed pump turbine line break. His vent flation fan, MC0712, is a backup ventilation system ( for Room 428 located in Roon 515. Cooling of the IE Switchgear Rcom 428 is normally supplied by equipment located in l itoom 516. Both of these rooms are non-harsh and would not be affected by this high energy line break. % e component is exempted from qualification since its failure would not affect normal ventilation. It does not perfonn essential safety functions and its failure in the harsh environment would not mislead the operator. E

k I s.!ATION WORKSHEET Index s g 210H-003 Fccility: D L -Besse Unit 1 SYSTEM COMPONENT i

Dockst:

50-346 Rev. : 2 ll!I2 Preparsd by: Dates l Check 1d by: & c & d Date: y/ 3//) il II. l l l l 'l EQUIPMENT DESCRIPTION ll ENVIRONMENT l DOCUMENTATICM REF. l Qualification l Outstanding l ,l ll Parameter l Specification l Qualif1 cation Specification l Qualification l Method l Items l 'l ll l l l l l l ,ISystems Low Pressure ll Operating l 1 Year l 1.1 Years l F l M-28 l Simultaneous l None l ,l Injection System ll Time l l l l V-24C l Test l l l ll l l l Note 1 l l <l Plant ID No. MV08300 ll l l l l l l l lTeigerature l 155.0 l 250.0 l C-113 l M-28 l Simultaneous l None l i l l Component: Valve Motor ]l (*F) l l l l V-24C l Test l l l Operator ll l l l 4 l l I lMinuf acturer: Limitorque ll l 1 l l Pressure l 16.06 l 39.7 l C-113 l M-28 l Simultaneous l Mone l l l Modal Number: SMB-00 ll(PSIA) l l l l V-24C l Test l l r

O/N: 378321D ll l

l l l l l l

lS/N: 193354 ll l

l l l l l l i !l Function: ' Operates Decay llRelative l 100.0 l 100.0 l A l M-28 l Simultaneous l ' None l I 'l Heat Cooler Cross-l l Humidity l l l l V-24C l Test l l il Connect Valve ll (% ) l l l l l Accu racy : Spec: N/A ll l l l l l Demon: N/A ll l l l l l l l I "l ll Chemical l N/A l N/A l N/A l N/A l N/A l Mone l l ll Service: Decay Heat l l Sp ray l l l l l l l

l Cooler Cross-ll l

l l l l l l 1 l Connect Valve ll l l l l l I Auxiliary Bldg. l l l l l l l l )l Location: l Rm. 113 ll Radiation l7.1 x 10 RADS l2.0 x 10 RADS l T l M-28 l Sequential Test l None l 6 7 l ll l l l l v-24C l l l l Flood Level Elev N/A ll l l l l l l l lAbova Flood Level: N/A ll Aging l 40 Years ,l 40 Years l I l CAL-93 ISequential Test l None l a l ll l l l l l Analysis l l lNacdsd for ll l l l l I l l I l Hot Shutdown lX l ll l l l l l l l 'i 2 l l l Subme rgencel N/A l N/A l N/A l N/A l N/A l None I j l Cold Shutdown lX l ll l l l l l l l l ll ll l l l l l l 1 i I l

Frcility: Lav'io-Bessa Unit 1 SYSTkN COMPONENT %.LUATION WORKSHEET Index No. r410!-008A l, Docksts 50-3 % nov.: 7_ - j oT.S /[ / N f-Date Prspared by: . v Checksd by&is[& Deta ///> //b i 1. %e test subjected the valve motor operator to a transient of 250*F and 39.7 psia for 30 minutes, followed by a cooldown to 120*F in 1.5 hours. We valve motor operator was then exposed to a second transient of 250*F and 39.7 psia for 22 hours, then a cooluown to 200*F and 24.7 psia which was maintained for 15 days. We temperature in Room 113 peaks at 155*F in 19.0 l osconds. %e pressure in Room 113 peaks at 16.06 psia in 1.75 seconds. Se temperature and pressure in Room 113 return to j ambient conditions after 6.7 minutes. i Based on this information, it can be concluded that the laboratory test subjected the valve motor operator to an overall j more severe environment than that which would result f rom the postulated Hela. Since the valve motor operator remained operable throughout the test, it can be concluded that the valve motor operator will remain functional during and af ter exposure to the accident environment which would result f rom the postulated HEIA. (Reference C-113) 1 i i l 1 J 1 7 t 4 4 4 d k l i i

r~ f ) [ ) Pccility: D b De =a Unit 1 HYSTEM CmPONENT b_U ATICN WORKSHEET Index n 10H-00 *) Re v. : 2 Dockst: 50-346 Prepared by: 01.iA Date: / //9.7 Check 1d by : M rse (4 J Date: erf.2/JJ l ll l l l l l EQUIPMENT DESCRIPTION ll ENVIRONMFNT l DOCUMENTATION REF. l Qualification l Outstanding l l . l l Pa rameter i Specification Qualif ication Specif ication Qualification' Method l Items l .l ll l l l l l lSyCtems Low Pressure l l Ope rat J r.g l 1 Year l 1.1 Years l F l M-28 l Simultaneous l Hone l l Injection System ll Time l l l l V-24C l Test l l l ll l l l l Note 1 l l l lPltnt ID No. MV08310 ll l l l l l l l 'l l lTenperature l 155.0 l 250.0 l C-ll3 l M-28 l Simultaneous l None l l Coupon nt: Valve Motor ll (*F) l l l l V-24C l Test l l l Operator ll l l l l l l l lManuf acturer: Limitorque ll l l l l l l l i l l Pressure l 16.06 l 39.7 l C-113 l M-28 l Simultaneous l None l lModel Number: SMB-00 ll(PSIA) l l l l V-24C l Test l l lO/N: 378321D ll l l l l l lS/N: 193355 ll l l L l l l l l Function: Operates Decay ll Relative l 100.0 l (00.0 i A l M-28 l Simultaneous l None l l Heat Cooler Cross-l l Humidity l l l l V-24C l Test l l l Connect Valve ll (%) l l l l l l Accu rtcy : Spec : N/A ll l l l l l l Demon: N/A ll l l l l l l l l ll Chemical l N/A l N/A l N/A l N/A l N/A l None l ,ISarvica: Decay Heat l l Sp ray l l l l l l l l Cooler Cross-ll l l l l l l l l Connect Valve ll l l l l l l Locr. tion t Auxiliary Bldg.ll l l l l l l Rm. 113 llRadiatica l7.1 x 10 RADS l2.0 x 10 RADS l T l H-28 l Sequential Testl Mone l 6 7 l ll l l l 1 V-24C l l l IFlood Level Elev: N/A ll l 1 l l l l I l Abova Flood Level: N/A ll Aging l 40 Years l 40 Years l I l CAL-93 l Sequential Test l None l l ll l l l l l Analysis l l lNnaded for: ll l l l l I l Hot Shutdown lX i ll l l l l l l l l ll Submergence l N/A l N/A l N/A l N/A l N/A l None l l Cold Shutdown lX l ll l l I l l l l l ll l l l l l l l

f} ( 3 F:cilitys vi -Decc2 t; nit 1 SYSTut COMPONEffr ATION WORKSHEET Index No. N)D9A Hev.: 2 Dockst: 50-346 e

/ / N

^^ L-Date Prepa r d by check:d bys, f 1 & d ,Date gr/.1//L 1. ne test subjected the valve motor operator to a transient of 250*F and 39.7 psia for 30 minutes, followed by a cooldown to 123*F in 1.5 hours. We valve motor operator was then exposed to a second transient of 250*F and 39.7 psia for 22 houra, then a cooldown to 200*F and 24.7 pstia which was ma.intained for 15 days. %e temperaturn in Room 113 peaks at 155'F in 19.0 ccconds. We pressure in Ibom 113 peaks at 16.06 psis in 1.75 seconds. The temperature and pressure in Room 113 return to l ambient conditions after 6.7 minutes. Baced on this information, it can be concluded that the laboratory test subjected the valve motor operator to an overall l more severe environment than that which would result f rom the postuleted HEIR. Since the valve motor operator remained j opsrable throughout the test, it can be concluded t. hat the valve motor operator will remain functional during and af ter exposure to the accident envirorument which would result f rom the postulated HEIA. (Reference C-113) l l

/ ( ) Fccility: D c.m -Becsa Unit 1 SYSTEM CmPONENT L__JATICN WORKSHEET Index 210H-010 Re v. : 2 Dockst: 50-346 N Date NI ' Prepared by : Check;d by fWc spM/' Date ///W/3 1 11 1 I l l l EQUIPMENT DESCRIPTION ll ENVIRCNMENT l DOCUMENTATION REF. l Qualification l Outstanding l l l l Pa ramete r l SpecificatLon l Qualification l Specif icationl Qualif icationl Method l Items l l ll l l l 1 l l lSyct= Low Pressure ll Operating l 1 Year l 12 Hour 3 l F l M-27 l Simultaneous l None l l Injection ll Time l l l l V-24C l Test l l l ll l Note 1 l lPirnt ID No. MV15170 ll l l l l l Temperature l 198.0 l 212.0 l C-236 l M-27 l Simultaneous l None l l Compon:nt : Valve Motor l l (*F) l l Note 1 l l V-24C l Test l l l Operator ll l I l l lM;tnuf teturer Limitorquell l l l l l l l Pressure l 15.51 l 14.95 l C-236 l M-27 l Simultaneous l None l lModel Number: SMB-2 ll(PSIA) l l Note 1 l l V-24C l Test l l lO/N: 366321G ll l l l l l l l ll 1 1 I I I I l l Function: Operates Normal l l Relative l 100.0 l 100.0 l A l M-27 l Simultaneous l None l l Decay Heat Suction ll Humidity l l l l V-24C l Test l l l Line Isolation Valve ll (%) l l l l l l l ll l 1 I i l l l Accurccy : Spect N/A ll l l l l l l l l Demon: N/A l l Chemical l N/A l N/A l N/A l N/A l N/A l None l l l lSpray l l l l l l l lSarvica: DH Norm Suction ll l l l l l l l l Lina 1 Isolation Valve ll l l l l l l l l ll l l I I I I l l Loc & tion: Auxiliary Bldg. l l l1.97 x 10 RADS l Note 1 l T l Note 1 l Note 1 l None l 6 Room 236 ll Radiation l l l l l l l l ll l l l l 1 l Flood Level Elev N/A ll l l l l l l Above Flood Levelz N/A ll Aging l 40 Years l Note 1 l I l CAL-93 l Note 1 l None l l ll l l l l l Analysis l l lNnidrd f or: ll l l l l l l l Hot Shutdown lX l ll l / l l l l l l l Subme rgence l N/A l N/A l N/A l N/A l N/A l Hone l l Cold Shutdown lX l ll l l l l l l l l ll l l l l l l l

f' \\ \\ ) % d' \\ / Facility: Davio-BeOOO Unit 1 SYSTkN ODMPONENT EmLUATION WORKSHEET Index Ho.: 210~.-010A Dev.: 2_ Dock t: 50-346 Date (/ 3 Prgparsd by: Onck1d by s. 94ych Gwd' Date ///.s//3 1. ha test subjected the valve motor operator to a peak temperature of 212*F and 14.95 psia for 6 hours, then 6 hours at 155"F cnd 14.95 psia. We temperature peaks at 198'F in 19.0 seconds in R>osa 236. %e pressure peaks at 15.51 psia in 1.60 ccconds. We temperature and pressure in Hoom 236 return to ambient conditions in 6.7 minutes. Bared on this information, it can be concluded that the labenatory test subjected the valve motor operator to an overall more severe environment than that which would result from the postulated HEIR. Since the valve cotor operator remained operable throughout the test and functional af ter the test, it can be concluded that the valve motor operator will remain functional during and af ter exposure to the accident environment which would result from the postulated HEIA. For 6 seconds of the 6.7-minute postulated HEIR steam transient in R>on 236, the 15*F reqsired temperature margin is not cvailable. We peak pressure in R>om 236 exceeds the test temperature for the first 10 seconds of the 6.7-minute steam transient. %is valve operator is a fast actir:g valve equipped with a motor brake. No aging or radiation qualification information is given in the test report which was performed to demonstrate the equipment's steam environment qualification. Currently, an investigation is in progress to determine how to resolve the issue of the motor brake so that better and more complete qualification can be obtained for the existing valve motor operator, or equipment modification, or replacement with a qualified component is performed. 22re will be some thermal lag time for a component's surface temperature to reach the postulated conditicn. Sinc 1r the pontulated HEIB steam transjunt is so rapid and of such a short duration, and since the time which the postulated HEIR conditions exceed the test report conditior.s is so short, good' engineering judgement allows us to state that the valve motor opetator will be able to withstand the harsh environment. Based on this analysis, and the fact that continuing investigation is under way to further qualify, modify, or replace the valve motor operator, it is felt that qualification is justified for the valve motor operator. (Refirence C-236) The brake coil of this valve motor actuator is scheduled for replacement in accordance with FCR 83-067.

- ~ - - n O 3 lFccility: D L -Besso Unit 1 SYSTEM COMPONENT vlATION WORKSHEET Index 210N-011 'Dockst 50-346 He v. 2 W NM dr% Dates Prepared by: Checksd by a sef9pr a _LL__ / Date: N/.8//) ll ll l l l l l ' l EQUIPMENT DESCRIPTION ll ENVIRONMENT l DOCUMENTATION REF. l Qualification l Outstanding l ,l ll Parameter Specification l Qualification

Decification' Qualification Method l

Items l t !l ll l i l l !lSyctem: Low Pressure ll Operating l 1 Year l 12 Hours l F l M-27 l Simultaneous l None l t l Injection ll Time l l l l V-24C l Test l l l ll l l l Note 1 l l l lPlEnt ID No, 'l MV15180 ll l l l l l l t il l l Temperature l 198.0 l 212.0 l C-236 l M-27 l Simultaneous l None l l Cog onant: Valve Motor ll (*F) l l Note 1 l l V-24C l Test l l ll Operator ll l l l l l l l .I ll l l l l l l I j lMinuf seturers Limitorque l l Pressure l 15.51 l 14.95 l C-236 l M-27 l Simultaneous l Mone l ll ll(PSIA) l l Note 1 l l V-24C l Test l l l ll Modal Number SMB-2 ll l l l l l l l llO/N: 366321G ll l l l l l l l l l Function: Operates Normal l l Relative l 100.0 l 100.0 l A l M-27 l Simultaneous l None l i l Decay Heat Suction Linell Humidity l l l l V-24C l Test l l I

1 Isolation valve ll

(%) l l l l l l ' l Accurscy : Spec t N/A ll l l l l l l jl Demon: N/A ll l l l l l l l }l ll Chemical l N/A l N/A l N/A l N/A l N/A l None l 'lSarvice: Decay Heat l l Sp ray l l l l l l l ll Normal Suction Line ll l l l l l l l l 'l Isolation valve ll l l ,lLocEtion: Auxiliary Bldg.ll .l Rs. 236 ll Radiation l1.97 x 10 RADS l Note 1 l T l Note 1 l Note 1 l None I 6 j l ll l l l l l 1 l

l Flood Level Elev N/A ll l

l l l l l l [ lAbove Flood Level N/A ll Aging l 40 yrs. l Note.1 l 1 l CAL-93 l Note 1 l None l [ ] ll l l l l l Analysis l l IlNaedsd fors ll l l l l l l l l Hot Shutdown lX l ll l l l l l l I l ll Submergence l N/A l N/A l N/A l N/A l N/A l None l l Cold Shutdown lX l ll l l l l l I l l ll l l 1 l l 1 l i i l

O f \\ ) Facility: Davis-Besse thit 1 SYSTEM 00NPONENT EVALUATION WORKSHEET Index No. : 210H-011 A Rev.: 1. Dockst 50-346 Date / h Prcpared by:. discksd by: @ggg "pate ,ff /f) i %s test subjected the valve motor operator to a peak temperature of 212*F and 14.95 psia for 6 hours, then 6 hours at 155'F 1. and 14.95 psia. %e temperature peaks at 198'F in 19.0 seconds in luom 236. %e pressure peaks at 15.51 psia in 1.60 l esconds. We temperature and pressure in Ibom 236 return to ambient conditions in 6.7 minutes. Based on this information, it can be concluded that the laboratory test subjected the valve motor operator to an overall more severe environment than that which would result from the postulated HELB. Since the valve motor operator remained opsrable throughout the test and functionti after the test, it can be concluded tSat the valve motor operator will remain functional during and af ter exposure to the accident environment which would result from the postulated HELB. For 6 seconds of the 6.7-einute postulated HEIB steam transient in Room 236, the 15'F required temperature margin is not l avsilable. %e peak pressure in Room 236 exceeds the test temperature for the first 10 seconds of the 6.7-minute steam transient. This valve operator is a fast acting valve equipped with a motor brake. No aging or radiation qualification information is given in the test report which was performed to demonstrate the equipment's steam environment quellfication. Currently, an l investigation is in progress to determine how to resolve the issue of the motor brake so that better and more complete ( qualification can be obtained for the existing valve motor operator, or equipment modification, or replacement with a l qualified component is performed. %sre will be some thermal lag time for a component's r.urface temperature to reach the postulated condition. Since the portulated HFIB steam transient is so rapid and of such a short duration, and since the time which the postulated HEIA conditions exceed the test report conditions is no short, good engineering judgement allows us to state that the valve motor operator will be able to withstand the harsh environment. Based on this analysis, and the fact that continuing investigation is under way to further qualify,'sodify, or replace the valve motor operator, it is felt that qualification is justified for the valve motor operator. (Reference C-236) The brake coil of this valve motor actuator is scheduled for replacement in accordance with FCR 83-067. l l

, m. 4cility: D - ena Unit 1 SYSTEM COMPONENT ATION CORKStIEET Index n 10H-012 Rev.: 2 Jock;t: 50-346 Dates f/ ?repnred by: 2 heck:d by: 44;rr<,[L f Date: // /Vf) l ll l l l l ( l EQUIPMENT DESCRIPTION ll ENVIRCNMENT l DOCUMENTATION REF. l Qualification l Outstanding l l l l Pa rameter l Specification i Qualification Specification Qualification l Method Items l l l 1 ,1 ll l .I j lSycts:2 Low Pressuru ll Operating l 1 Year l 1.1 Years l F l M-28 l Simultaneous l None l ll Injection System ll Time l l l l V-24C l Test l l (l ll l l l l Note 1 l l l ll Plant ID No. MV27330 ll l l l l l l l l l lTempe rature l 130.0 l 250.0 l C-105 l M-28 l Simultaneous l None l llCo:Tonznt: Valve Motor ll (*F) l l l l V-24C l Test l 'l 'l Operator ll l l l l l l l ~ lMEnuf teturer: Limitorque ll l l l l l l l ,l l l Pressure l 16.06 l 39.7 l C-105 l M-28 l Simultaneous l None l ll Modal Number: SMB-1 ll(PSIA) l l l l V-24C l Test l l lO/N: 366321J ll l l l l l l ll 1 l l l ) l I l Function: Operates LPI l l Relat ive l 100.0 l 100.0 l A l M-28 l Simultaneous l Hone l l Punp 1-1 l lIlumidity l l l l V-24C l Test l l l J l l l l l Suction Valve ll (%) l Accurtcy : Spec: N/A ll I l J l l l l l Demon: IJ/A ll l l l l l l l l ll Chemical l N/A l N/A l N/A l N/A l N/A l None l lSarvica: LPI Pump l l Sp ray l l l l l l l l Suction Valve ll l l l l l l 1 l ll l l l l l l lLocstion: Auxiliary Bldg.ll l l l l l l l Rm. 105 ll Radiation 11.9 x 10 RADS l2.0 x 10 RADS l T l M-20 l Sequential Testl None l 6 7 l ll l l l v-24C l l l l Flood Level Elev N/A ll l l l l l l I l Abova Flood Level: N/A ll Aging l 40 Years l 40 Years l I l CAL-93 l Sequential Test l None l l ll l l l l l Analysis l l l l I l l I l lNstd:d for: ll l Hot Shutdown lX l ll l l l l l l Subme rgencel N/A l N/A l N/A l N/A l N/A l None l l Cold Shutdown lX l ll l l l l l l I l ll l l l l l l l

I \\ Facilitys' CL.ue-Bessa Unit 1 SYSTDI COMPOWElfr uJATION WORKSHEET Index No.bs A -012A Dockst: 50-346 Rev.: 2 Caste // / M3 . Praparsd by i ducksd by-M.'gG " ] Date }/s/pd 1. %2 test subjected the valve motor operator to a transient of 250*F and 39.7 psia for 30 minutes, followed by a cooldown to 120*F in 1.5 hours. %e valve motor operator was then exposed to a second transient of 250*F and 39.7 psia for 22 hours, then a cooldown to 200*F and 24.7 psia which was maintained for 15 days. He temperature in Room 105 peaks at 130*F in 19.0 ~ seconds. %e pressure in R>om 105 peaks at 16.06 psia in 1.75 seconds. He temperature and pressure in Room 105 return to l cmbient conditions af ter 24 minutes. l Based on this inf ornation, it can be concluded that the laboratory test subjected the' valve motor operator to an overall '} more severe environment than that which would result f rom the postulated HELB. Since the valve motor operator remained operable throughtsut the test, it can be concluded that the valve motor operator will remain functional during and af ter i exposure to the accident environment whicle. would result f rom the postulated HELB. (Reference C-105) 4 i i l i i b I i i l l i I

f~% Index i 10H-013 Fccility: D

caca Unit 1 SYSTEM CCMPCNENT

,lATICH CCRKSHEET Rev.: 2 u Dockat: 50-346 Prepared by: Dates / .7 Checktd by: M&J>w/ Date: ///,s/M i ll l l l l l EQUIPMENT DESCRIPTION ll ENVIRCNMENT l DOCUMENTATION REF. l Qualification l Outstanding l l l l Parameter Specification l Qualification Specification Qualification Method Items l l ll l J i i l

lSystca: Low Pressure l l Ope rating l 1 Year l

1.1 Years l F l M-28 l Simultaneoua l None l l Injection System ll Time l l l l V-24C l Test l l l ll l l l l Note 1 l l l Plant ID No, MV27340 ll l l l l l l !l l lTenpe rature l 155.0 l 250.0 l C-113 l M-28 l Simultaneous l None l . lconponsnt : Valve Motor ll (*F) l l l l V-24C l Test l l ll Operator ll l l l l l l , lM:nuf ccturer : Limitorque ll l l l l l j l 'l l l Pressure l 16.06 l 39.7 l C-ll3 l M-28 l Simultaneous l None l l Modal Number SMB-1 ll(PSIA) l l l l V-24C l Test l l lO/N: 366321J ll l l l l l l l l ll l l 1 .l l 1 l l Function: Operates LPI ll Relative l 100.0 l 100.0 l A l M-28 l Simultaneous j None l l Pump 1-2 ll Humidity l l l l V-24C l Test l l l Suction Valve ll (% ) l l l l l l l l Accuracy : Spec : N/A ll l l l I 4 l l l Demon: N/A ll l l l l l l l l ll Chemical l N/A l N/A l N/A l N/A l N/A l None l lSarvice: LPI Pu:rp l l Sp ray l l l l l l l l Suction Valve ll l l l l l l l l ll l l l l l lLocstion: Auxiliary Bldg.ll l l l l l 1 l l Rm. 113 ll Radiation l7.1 x 10 RADS l2.0 x 10 RADS l T l M-28 l Sequential Test l None l 0 7 l ll l l l V-24C l l l l Flood Level Elev N/A ll l l l l l l l Abova Flood Level: N/A ll Aging l 40 Years l 40 Years l I l CAL-93 l Sequential Test l None l l ll l l l l l Analysis l l lNasdsd fors ll I l l l l l Hot Shutdown lX l ll l l l l l l l l l Subme rgencel N/A l N/A l N/A l N/A l N/A l None l l Cold Shutdown lX l ll l l l l l l l l ll l l l l l l l

D w / Rcility: Devic-Besse Unit 1 SYSTEM COMPONENT EVAIRATION WORKSHEET Index m.: 210H-013A Rev.: 2. Dockst: 50-346 M/O l Date Preparsd by: Osecksd bys's.J,3.qQQT~ Date ggf3__ __ 1. We test subjected the valve motor operator to a transient of 250*F and 39.7 psi.a for 30 minutes, followed by a cooldown to 120'F in 1.5 hours. We valve motor operator '.sas then exposed to a second transient of 250*F and 39.7 psia for 22 hours, then a cooldown to 200*F and 24.7 pela retich was maintained for 15 days. Se temperature in noosa 113 peaks at 155'F in 6.7 csconds. % e pressure in kom 113 peaks at 16.06 psia in 1.75 seconds. Se temperature and pressure in Room 113 return to cubient conditions af ter 6.7 minutes. Based on this information, it care be concluded that the laboratory test subjected the valve motor operator to an overall mors severe environment than that which would result from the postulated HEIA. Since the valve motor operator remained operable throug;mut the test, it can be concluded that the valve motor operator will remain functional during and af ter exposure to the accident environment which would result frosa the postulated HEIA. (Reference C-113)

ry SYSTEMCmPONENTb ATIW WORKSHEET Index n 10H-014 Ftcility: D: Be:co Unit 1 Rev : 2 Dockst 50-346 b Date Il !2] Prepared by j Check d by: Mgmod Date: u////_4 l iI I l l l l EQUIPMENT DESCRIPTION ll ENVIRNMENT DOCUMENTATION REF. l Qualification l Ontstanding l l l l Pa rameter l Specification Qualif ication Specif ic ation Qualif icationi Method Items l l I l 1 l ll__ l 1 lSystim: Low Pressure ll Operating l 1 Year l 12 Hours l F l M-27 l Simultaneous l None l ll Injection ll Time l l l l V-24B l Test l l ll ll l l l bote 1 l l l llPlcnt ID No. MVDH01A ll l l l l l l l ll l l Temperature l 198.0 l Exempt l C-236 l M-27 l ' simultaneous l None l l ll Corrponsnt : Valve Motor ll (*F) l l 212.0 l l V-24B g Test / l l l -l Operator ll l l Note { Analysis l l lMEnuf tcturer: Limitorquell I l l l l l 'l l l Pressure l 15.51 l Exempt l C-236 l M-27 l Simultaneous l None l l Modal Number: SMB-3 ll(PSIA) l l 14.95 l l V-24B l Test / l l lO/N: 360199A ll l l l l Note 2 l Analysis l l 1 lS/N: 148883 ll l l l l l i l Func tic.3 : Operates Valve l l Relative l 100.0 l Exempt l A l M-27 l Simultaneous l None l l l DH01A ll Humidity l l 100.0 l l V-24B l Test / l l l ll (% ) l l l Note 2 l Analysis l i l Accuracy : Spec : N/A ll l / l l l l l Accurccy: Demon N/A ll l l l l l l l l ll Chemical l N/A l N/A l N/A l N/A l N/A l None l lServics: Low Pressure l l Sp ray l l l l l l l l Injection ll l l l l l l l l Isolation Valve ll l l l l l l l lLocstion: Auxiliary Bldg. l l l l l l l l l l Rm. 236 l l Radiation l1.97 x 10 RADS l Exempt l T l Note 2 l Analysis l None l 6 l ll l l l l l l 1 l Flood Level Elev N/A ll l l l l l l l l Abova Flood Level: N/A ll Aging l 40 Years l Exempt l I l CAL-93 l Analysis l None l l ll l l l l l l l lNasded for ll l l l l l l Hot Shutdown lX l ll l l l l l l l l Subme rgence l N/A l N/A l N/A l N/A l N/A l None l l Cold Shutdown lX l ll l l l l l l l l ll l l l l l l _I

Facility: Dh s Basso Unit 1 SYSTDI COMPONENT L, ATION WORKSHEET Index No.w JOH-014A Dockst: 50-346 Rev.: 2. ' $ Yn'"* A .? 7 Date , Prepersd by: ChIcksd by: c,,/s o f

p.._/

Date ;7M'43 1. The test ' subjected the valve motor operator to a peak temperature of 212'F and 14.95 psia for 6 hours, then 6 hours at 155'F and 14.95 psia. The temperature peaks at 198'F in 19.0 seconds in Room 236. The pressure peaks at 15.51 psia.in 1.60 seccnds. The temperature and pressure in Room 236 return to ambient conditions in 6.7 minutes. Based on this informatione it can be concluded that the laboratory test subjected the valve motor operator to an overall more severe environment than that which would result from the postulated HELB. Since the valve motor operator remained oparable throughout the test and functional af ter the test, it can be concluded that the valve motor operator will remain f unctional during and after exposure to the accident environment which would result f rom the postulated HELB. For 6 seconds of the 6.7-minute postulated HELB steam transient in Room 236, the 15'F required temperature margin is not i I available. The peak pressure in Room 236 exceeds the test temperature for the first 10 seconds of the 6.7-minute steam transient. There will be some thermal lag time for a component's surface tesperature to reach the postulated condition. Since the postulated HELB steam transient is so rapid and of such a short duration, and since the time which the postulated HELB ) conditions exceed the test report conditions is so short, good engineering judgement allows us to state that the valve motor I operator will be able to withstand the harsh environment. Based on this analysis, and the fact that continuing investigation is under way to further qualify, modify, or replace the valve motor operator, it is felt that qualification is justified for the valve motor operator. (Reference C-236) 2. Although a test report is applicable to this valve motor operator, the valve motor operator is exempt from qualification. Tha valve is opened and its control power is then disconnected preventing further operation. The valve does not have to functions and with control power disconnected, there is no way that the harsh environment could cause spurious valve closure because even if the valve motor were shorted due to the HELB, the motor could not operate because it would be deenergized at tha MCC (main line contacts) open due to the control circuit being deenergized. (Reference FSAR Table 6-16)

Facility: Da U-Besso Unit 1 SYSTEM CCMPONENT vUATION NORKSHEET Inden k, j 210H-015 Rev.: 2 Dockct: 50-346

- A Dater M

.I Prepared by: Checksd by: g h._ M Dates (//.Vfr l 11 l l l l l EQUIPMENT DESCRIPTION ll ENVIRONMENT DOCUMENTATION REF. l Qualification l Outstanding I-l l l Pa rameter Specification Qualification Specification Qualification l Method Items l l ll I l l l Systera: Low Pressure ll Operating l 1 Year l 12 Hours l F l M-27 l Simultaneous l None l l Injection ll Time l l l l V-248 l Test l l l ll ll l l Note 1 l l Pitnt ID No. MVDH01B ll L l l l l l l Temperature l 192.0 l Exempt l C-208 l M-27 l Simultaneous l None l l lCouponent : Valve Motor ll (*F) l l 212.0 l l V-248 l Test / l l l Operator ll l l l I Note 2 l Analysis l l ll I I l l l lMtnuf acturer: Limitorque l l Pressure l 16.25 l Exempt l C-208 l M-27 l Simultaneous l None l l Modal Number: SMB-3 ll l l l Note 2 l Analysis l l l ll (PSIA ) l l 14.95 l l V-24B l Test / l l lO/N: 360199A ll l l l l l l l lS/N: 148884 ll Relative l 100.0 l Exempt l A l M-27 l Simultaneous l Hone l l Function: Operates Valve l l Humidity l l 100.0 l l V-24B l Test / l l l DH013 ll (g) l l l l Note ? Analysis l l l Accuracy : Spec t N/A ll l l l l l l l Demon: N/A ll l l l l l l l l l1 Chemical l N/A l N/A l N/A l N/A l N/A l None l lSarvice: Low Pressure l l Sp ray l l l l l l l l Injection ll l l l l l l l j l Isolation Valve ll l l l l l l l l Location: Auxiliary Bldg.ll l l l l l ) l l Room 208 ll Radiation l1.97 x 10 RADS l Exempt l T l Note 2 l Analysis i None l 6 l ll l I l l l l l Flood Level Elev N/A ll l l l l l l lAbova Flood Level: N/A ll Aging l 40 Years l Exempt l I l CAL-93 l Analysis l None l l ll l l l l l l l I l I l lNeedsd tort ll l l Hot Shutdown lX l ll l I l l l l l l l Subi-e rgence l N/A l N/A l N/A l N/A l N/A l None l l Cold Shutdown lX l ll l l l l l l l l ll l l l l l l l

f% f3 ( ) i i i 1 / Fccility: D i -O uco Unit 1 SYSTEM COMPONENT ATION WORKSHEET Indu Nwd10H-015A Dock 2t: 50-346 Re v. : 1 Pr: par d by: Date b 2 <<4 Checksd by: 7A,ru k _, ef Date l. The test subjected the valve motor operator to a peak temperature of 212*F and 14.95 psia for 6 hours, then 6 hours at 155*F cnd 14.95 psia. The temperature peaks at 192*F in 7.1 seconds in Room 208. The pressure peaks at 16.25 psia in 1,55 CIconds. The temperature and pressure in Room 208 return to ambient conditions in 20 minutes. Ba;ed on this information, it can be concluded that the laboratory test subjected the valve motor operator to an overall more severe environment than that which would result f rom the postulated I:5LB. Since the valve motor operator remained operable throughout the test and functional af ter the test, it can be concluded that the valve motor operator will remain functional during and after exposure to the accident environment which would result from the postulated 'HELB. The peak pressure in Room 208 exceeds the test pressure for the first 8.0 seconds of the 20-minute postulated HELB steam transient. Thore will be some thermal lag time for a ccmponent's surface temperature to reach the postulated condition. Since the po2tulated HELB steam transient is so rapid and of such a short duration, and since the time which the postulated HELB conditions exceed the test report conditions is so short, good engineering judgement allows us to state that the valve motor operator will be able to withstand the harsh environment. Based on this analysis, and the fact that continuing investigation is under way to further qualify, modify, or replace the valve motor operator, it is felt that qualification is ju tified for the valve motor operator. (Reference C-208) 2 Although a test report is applicable to this valve motor operator, the valve motor operator is exempt from qualification. Tha valve is opened and its control power is then disconnected preventing further operation. The valve does not have to functions and with control power disconnected, there is no way that the harsh environment could cause spurious valve closure because even if the valve motor were shorted due to the HELB, the motor could not operate because it would be deenergized at the MCC (main line contacts) open due to the control circuit being deenergized. (Reference FSAR Table 6-16)

/, I Ind;x ((,/210H-OlS ) ( ) Frcility: D L J-Betza Unit 1 SYSTEM C mPCN ALUATICH WORKSHEET Rev. ; 2 DockT.t: 50-346 jl(!17 Prepcmd by: Dates 4Vt'3 Check 2d by : fMwh/ Date: 4 l ll l l l l l EQUIPMENT DESCRIPTION ll l'NVIRCNMENT l DOCUMEi'TATION REF. l Qualification l Outstanding l l l l Pa ramete r Speif ication Qualification I Specif ication Qualification Method Items l l l l ll l 1 ( l Sys;tsm: Low Pressure l l Operating l 1 Year l 1.1 Years l F l M-24 l Simultaneous l None l l Injection ll Time l l l l V-24A l Test l l l ll l l Note 1 l l l Plant ID No. MVDH110 ll l [ [ l None l l l lTestperature l 283.0 l 329.0 l H, X l M-24 l Simultaneous lConponent : Valve Motor ll (*F) l l l l V-24A l Test l l l Operator ll l l l l I l l I il_ 1 l l l l l l l Manuf teture r: Limitorque l l Pressure l 52.0 l 104.7 l G, X l M-24 l Simultaneous l None l l ll(PSIA) l l l l V-24A l Test l l l Modal Number SMB-3-150 ll l l l l l l l lO/N: 360197A ll l l l l l l l lS/N: 148662 ll Relative l 100.0 l 100.0 l A l M-24 l Simultaneous l None l l Function: Operates Valve ll Humidity l l l l V-24A l Test l l l DH110 ll (%) l l l l I I l ll l l Accuracy: Spec: N/A ll l Boric Acid l Boric Acid l l M-24 l l l l Demon: N/A ll Chemical l 1800 ppm l 1800 ppm l A l V-24A l Simultaneous l None l l l l Spray l pH 5.0 l pH 5.0 l l CAL-40 l

Test, l

l lSarvice: Decay heat ll l l l l Note 2 l Analysis l l l Removal Suction ll l l l l l l l Line Valve ll l l l l l l l l Location: Containment ll Radiation l1.7 x 10 RADS l2.0 x 10 RADS l CAL-44 l M-25 l Sequential Test l None l 7 8 l l V-24A l l l l ll l Flood Level Elev: 572'-2"ll l l l I l lAbova Flood Level: No ll Aging l 40 yrs. l 40 yrs. l I l CAL-93 l Sequential Test l None l i l ll l l l l l Analysis l l lNied d for: ll l l { I I I l l Hot Shutdown lX l-ll l l l l l l l l ll Subme rgencel 572' -2" l Note 3 l B l M-13 l N/A l None l l Cold Shutdown lX l ll l l l l l l l l ll l I I I I I I

i [ x v t Facility tuvis-Besse Unit 1 SYSTEM COMPONENT EVALUATION WORKSHEET Index Ho.: 210H-016A Dockets 50-346 Rev.y -2 Date // /j) Prcpared bys 7 Date v/.y/3 Ch2cksd by:p 1. he test subjected the valve motor operator to I hour at 329'F and 104.7 psia, then 2 hours at 312*F and 84.7 psia, then 2 hours at 287'F and 54.7 psia, then 19 hours at 256*F and 34.7 psia, and 250*F and 29.7 psia for 6 days. We temperature and prcssure inside containment peak at 283*F and 52.0 paia in 17 and 50 seconds, respectively. At I hour the conditions are 214.7"F and 32.32 psia s at 3 hours the conditions are 204*F and 29.46 pela s at 5 hours the conditions are 193.2*F and 27.08 pain s and at 24 hours the conditions are 143*F and 18.03 psia., %e containment returns to ambient conditions in 7 days. Bared on this information, it can be concluded that the laboratory test subjected the valve motor operator to an overall more severe environment than that which would result from a postulated LOCA. Since the valve motor operator remained operable throughout the test and functional af ter the test, it can be concluded that the valve motor operator will remain functional during and after exposure to the accident environment which would result from the postulated MCA. (Reference G, l H, and X) 2. CAL-40 qualifies components tested in a high pH boric acid spray to a pH value of 5. 3. valve is inside sealed enclosure and thus is not affected by submergence. (Reference surveillance test ST5051-07/5051-08)

O n n

Fecility: DL

-Be223 Unit 1 SYSTEM COMPONE JALUATION WORKSHEET Ind x r; vd10H-017 v Re v. r 2 !Dockst: 50-346 I /PJ Prepared by: .Date: Checksd by: A/ W Date N/.1//J l il l l l l

l EQUIPMENT DESCRIPTION ll ENVIRONMENT l

DOCUMENTATION REF. l Qualification 'l Outstanding l tl l l Pa ramete r Specification Qualification @ecification Qualification Method l Items l 1 l ll i lSycts:::: Low Pressure ll Operating l 1 Year l 1.1 Years l 'F l M-24 l Simultaneous l None l jl Injection ll Time l l l l V-24A l Test l l ll ll l l l l Note 1 l l l l l Plant ID No. MVDH120 ll l l l l l l l JI l lTefnperature l 283.0 l 329.0 l H, X l M-24 l Simultaneous l Hone l j lComponant : Valve Motor ll (*F) l l l l V-24A l Test l l jl Operator ll l l ( l i l l Il l l l l l 1 l

lManuf acturer Limitorque l l Pressure 1

52.0 l 104.7 l G, X l M-24 l Simultaneous l None l ll ll(PSIA) l l l l V-24A l Test l l i l Modal Number: SMB-3-150 ll l l [ l l l l lO/N 360197A ll l l l l l l l i llS/N: 148663 ll Relative l 100.0 l 100.0 l A l M-24 l Simultaneous l None l l Function: Operates Valve ll Humidity l l l l V-24A l Test l l ,l DH120 ll (%) l l l l I l l ll l 1 l 1 I i l I ' l Accuracy : Spect N/A ll l Boric Acid l Boric Acid l l M-24 l l l !l Demon N/A ll Chemical l 1800 ppm l 1800 ppm l A l V-24A l Simultaneous l None l 'l l l Spray l pH 5.0 l pH 5.0 l l CAL-40 l / Test, l l ,lSarvics: Decay Heat ll l l l l Note 2 l Analysis l l jl Removal Suction ll l l l l l l l Jl Line Valve ll l l l l l l l l l Location: Containment ll Radiation l1.7 x 10 RADS l2.0 x 10 RADS l CAL-44 l M-25 l Sequential l None l 7 8 l ll l l l V-24A Test l l 572'-2"ll l l l l l l l j ll Flood Level Elev: j Abova Flood Level: No ll Aging l 40 yrs. l 40 yrs. l I l CAL-93 l Sequential Test l None l 4l ll l l l l l Analysis l .,lNasdad fors ll l l l l l l ll Hot Shutdown lX l ll l l l l l l ll ll Subme rgencel 572' -2" l Note 3 l B l M-13 l N/A l None l l Cold Shutdown lX l ll l l l l l l l l ll 1 l l l l l l s i 2

O,D L) [N Pzcility: Davio-Becza Unit 1 SYSTEM COMPONENT EVAIDATION WORKSHEET Index No. : Ll0H-017A Docksts $0-346 Rev.: A Date // / 8 Pr7 pare 3 by. Ch;ck7d by: g p g, g ' Date g./,p 'l. We test subjected the valve motor operator to I hour at 329'F and 104.7 psia, then 2 hours at 312*F and 84.7 psia, then 2 hours at 287'F and 54.7 psia, then 19 hours at 256*F and 34.7 psia, and 250*F and 29.7 psia for 6 days. %e temperature and prscsure inside containment peak at 203*F and 52.0 psia in 17 and 50 seconds, respectively. At I hour the conditione are 214.7'F and 32.32 psias at 3 hours the conditions are 204*F and 29.46 psia s at 5 hours the conditions are 193.2*F and 27.03 psing and at 24 hours the conditions are 143*F and 18.03 psia. We containment returns to ambient conditions in 7 days. Bacsd on this infortsation, it can be concluded that the laboratory test subjected the valve motor operator to an overall moro severe environment than that which would result from a postulated IDCA. Since the valve motor operator remained operable throughout the test and functional af ter the test, it can be concluded that the valve motor operator will remain functional during and af ter exposure to the accident environment which would result from the postulated IDCA. (Reference G, H, and X) 2. CAL-40 qualifies components tested in a high pH boric acid spray to a pH value of 5. 3. V21ve is inside sealed enclosure and thus is not af fected by submergence. (Reference Surveillance test ST5051-07/505'-08) i l ?

Ind;x dq @l0H-018 Fccility: D m. -Bergs Unit 1 SYSTEM CCMP(MENT.jATION WORKSHEET Re v. : 2 Dock;t: 50-346 i h.] k Dates Prepared by Check 1d by: JMcshd Dater ///J//) l ll l l l l l EQUIPMENT DESCRIPTION ll ENVIRONMENT l DOCUMENTATION REF. l Qualification l Outstanding l l ll Parameter l Specification l Qualification l Specification Qualification' Method l Items l l t l l l ll l l-l System: Low Pressure ll Operating l 1 Year l 1.1 Years l F l M-26 l Simultaneous l None l l Injection System ll Time l l l l V-24G l Test l l l ll l l l Note 1 l l l Plant ID No. MVDH63 ll l l l l l l l l lTeppe rature l 177.0 l 300.0 l C-115 l M-26 l Simultaneous l None l l Copponsnt : Valve Motor ll (*F) l l l l V-24G l Test l l l Operator 1! l l l l l l lManuf acturers Limitorque ll I l l l l l l 'l {l Pressure l 15.60 l 84.7 l C-115 l M-26 l Simultaneous l None l lModel Number: SMB-000-5 ll(PSIA) l l l l V-24G l Test l l lO/N: 3B2188A ll l l l l l l lS/N: 266472 ll l l l l l l l l Function: Operates LPI ll Relative l 100.0 l 100.0 l A l M-26 l Simultaneous l None l l HPI Cross-ll Humidity l l l l V-24G l Test l l l Connect Valve ll (% ) I l l l l Accu racy : Spec: N/A ll l l l l l Demon: N/A ll l l l l l l l l ll Chemical l N/A l N/A l N/A l N/A l N/A l None l lSarvice: HPI-LPI Cross-l l Spray l l l l l l l l Connect Valve ll l l l l l l l l ll l l l l l l l l Location: Auxiliary Bldg.ll l l l l l I l l Rm. 115 l l Radiation l2.67 x 10 RADSl2.0 x 10 RADS l T l M-26 l Sequential Test l None l 6 8 l ll l l l l V-24G l l l l Flood Level Elev: N/A ll l l l l l l l l Abovs Flood Level N/A ll Aging l 40 Years l 40 Years l I l CAL-93 l Sequential Test l None l l ll l l l l l Analysis l l lNasdad fors ll l l l l l l Hot Shutdown IX l ll l l l 1 l l j l l Subme rgence l N/A l N/A l N/A l N/A l N/A l None l l Cold Shutdown lX l ll l l l l l l l 1 ll l l l l l l l

s F2cility: Davio-Besta thit 1 SYSTDI COMPONENT EVALUATION WORKSHEET Index No.: 210H-01CA Docksts 50-346 Rev.: .g Date

l / N Prcparsd by Ch2ck3d by Mpd'j e Date c /., / /3 1.

na test subjected the valve smotor operator to a transient of 300*F and 84.7 psia for 32 minutes, followed by a cooldown to 120'F in 3.2 hours. Se valve motor operator was then subjected to a second transient of 300*F and 44.7 psia, which was maintained for 92 hours, then a cooldown to 200*F and 24.7 psia, which was maintained for 24 days. Se temperature in mon 115 peaks at 177'F in 19 seconds. We pressure in Roosa 115 peaks at 15.6 pela in 1.7 seconds. He conditions is, noosa 115 return to ambient af ter 6.7 minutes. Basad on this information, it can be concluded thet the laboratory test subjected the valve motor operator to an overall moro severe environment than that which would result from a postulated HEIB. Since the valve motor operator remained operable throughout the test and functional af ter the test, it can be concluded that the valw motor operator will remain functional during and af ter exposure to the accident environment which would result from the postulated HEIB. (Reference C-115) i 9 l i i i i f i 1 I 9

l SYSTEM CMPONENT vC, ATIN WORKSHEEP Ind;x Q 210H-019 Fccility: Dini-Beroa Unit 1 Rev. : 2 Dockct: 50-346 b Datet s ( Prepared by: Checksd by : //pYtf4Ld/ Date // N /3 l II l l 1 l l EQUIPMENT DESCRIPTION ll ENVIRNMENT l DOCUMENTATION REF. l Qualification l Outstanding l Specif ication Qualif ication Specification Qualification l Method l Items l l ll Parameter l l l l l ll l lSyctsm Low Pressure ll Operating l 1 Year l 1.1 Yeara l F l M-26 l Simultaneous l None l l Injection System ll Time l l l l V-24G l Test l l ll l l l l Note 1 l l llP ll l l l l l l l l lant ID No. MVDH64 il l l Temperature l 130.0 l 300.0 l C-105 l M-26 l Simultaneous l None l f I lCouponsnt: Valve Motor ll (*F) l l l l V-24G l Test l l jl Operator ll l l l l l l l l lManuf acturer: Limitorque ll l l l l l l l l 'l l l Pressure l 16.06 l 84.7 l C-105 l M-26 l Simultaneous l None l l Modal Number: SMB-000-5 ll(PSIA) l l l l V-24G l Test l l l l l lO/N: 3B2180A ll lS/N: 266473 ll l ) l l l l Function: Operates LPI ll Relative l 100.0 l 100.0 l A l M-26 l Simultaneous l None l l HPI Cross-ll Humidity l l l l V-24G l Test l l l l l Connect Valve ll (t) l l l Accurccy : Spec: N/A ll l De.: mon: N/A ll l l l l l l l l ll Chemical l N/A l N/A l N/A l N/A l N/A l None l lSarvice: HPI-LPI Cross-l l Sp ray l l l l l l l l Connect Valve ll l l l l l l l l ll l l l l l l l Location: Auxilia ry Bldg. l l I l l l l l l l Rm. 105 ll Radiation l1.9 x 10 RADS l2.0 x 10 RADS l T l M-26 ISequential Testl None l 6 8 1 v-24c l l l l ll l l l l Flood Level Elev N/t. ll l l l l l l l Above Flood Level: N/A ll Aging l 40 Years l 40 Years l I l CAL-93 l Sequential Test l None l l ll l l l l l Analysis l l lNasdsd fort ll l l I l l l Hot Shutdown l X l ll l l l } l l l l l Subme rgencel N/A l N/A l N/A l N/A l N/A l None l l Cold Shutdown lX l ll l l l l l l l l ll l l l I I I I

C O C~ 10H4lfA F2cility: Devic-Becce Ibit 1 SYSTEM COMPONENT L..LUATION WORKSHEET Index No.: 2 Dockst: 50-346 Rev.: f. Prepa red by: N, Date // M.I Cnckad bys,',qdt,e w G,,4' Date is/s //t s 1. ha test subjected the valve motor operator to a transient of 300*F and 84.7 psia for 32 minutes, followed by a cooldown to 120*F in 3.2 hours. We valve smotor operator was then subjected to a second transient of 300*F and 44.7 psia, which was unaintained for 92 hours, then a cooldown to 200*F and 24.7 psia, which was anaintained for 24 days. We temperature in poom 105 peaks at 130*F in 19 seconds. We pressure in R>osa 105 peaks 'at 16.06 psia in 1.75 seconds. He conditions in Roce 105 rsturn to asabient af ter 24 salnutes. Based on this information, it can be concluded that the laboratory test subjected the valve anotor operator to an overall snore severe environment than that which would result frosa a postulated HEIa. Since the valve motor operator remained operable throughout the test and functional after the test, it can be concluded that the valve anotor operator will remain functional during and after exposure to the accident environssent which would result frosa the postulated HEIA. (Reference C-105) l l l

O O O Fccility: Davis-Bassa Unit 1 SYSTIIM COMPONENT EVALUATION WORKSHEET Indat No.: 210H-020 Dockst: 50-346 Rev.: 2 N 8'" Preparad by: t Dates Checked by: y,,,,ei, // Dates ^ / >. !l ll l l 1 -l ' l EQUIPMENT DESCRIPTION ll ENVIRONMENT l DOCUMENTATION REF. l Qualification l Outstanding l l ll Parameter Specification Qualification Specification l Qualification Method Items l l ll 1 l l System: Low Pressure ll Operating l 1 Year l Note 1 l F l N/A l N/A l Note 2 l l Injection ll Time l l l l -l l l l ll l l l l l l l l Plant ID No. PSHRC2B4 ll l l l l l l l l ll Temperature l 283.0 l Note 1 l H, X l N/A l N/A l Note 2 l Pressure ll (*F) l l l l l l l ) l Component l Switch ll l l l i l i l Manufacturer: ll l l l l l l l

l Static-O-Ring ll Pressure l

52.0 l Note 1 l G, X l N/A l N/A l Note 2 l l ll(PSIA) l l l l l l l 4 l l Nodal Number: 8V2E45M2C ll l l l l l l l ll 1 l l l l l 'l l Function: Permissive ll Relative l 100.0 l Note 1 l A l N/A l N/A l Note 2 l [l Interlock ll Humidity l l l l l l l

I ll

<s) l I l l Accuracy : Spec: N/A ll l l l l l l Demon: N/A ll l Boric Acid l l l l l l l ll Chemical l 1800 ppm l Uote 1 l A l N/A l N/A l Note 2 l I l Service Decay Heat ll Spray l pH 5.0 l. l l l l l j l Rimoval Suction Valve ll l l l l l l l ! l ll l l l l l l ! lIocation: Containment ll l l l l l l 7 RADS l Note 1 l CAL-44 l N/A l N/A l Note 2 l l El. 4 ll Radiation l3.87 x 10 j l ll l 1 1 I l l l Flood Level Elev: 572'-2" l l l l l l l l ) lAbova Flood Level: Yes ll Aging l 40 Years l Note 1 l I l N/A l N/A l Note 2 l ! l ll l l l l 1 l l ,l lNasdad fors ll l l l l l l j l Hot Shutdown lX l ll l l l l l l l ll llSubmergencel 572'-2" l 603'-0" l 'S l AD l N/A l None l ] -l Cold Shutdown lX l ll l l l l l l l

I ll l

l l l l l l 4 I

O O C F cility: Ddie "mse Unit 1 SYSTDt COMPONENT 6.'LUATION WORKSHEET Index Ns.: 210H-02fA, Dockst: 50-346 Rev.: 2 I NOTES ]O h Preparsd by 9 ^3 Dates r Checkzd by: v' & & ' k,J/ Dates ~. l. This pressure switch is part of the control circuit for DH12 (a motor-operated decay heat removal system normal suction valve). The switch provides a permissive interlock to prevent the overpressurization of the decay heat removal system. The oparation of DH12 is only needed during normal plant cooldown. l In the event of a loss of coolant accident or a high energy line break inside containment, the switch would be exposed to a harsh environment. A switch short f ailure will not affect the normal operation of DH12 by its control room twitch. This l failure wJll only prevent the interlock from performing its function. The operator is aware of this and he will not open DH12 when the reactor coolant pressure is too great. l Switch failure causing an open condition in its circuit would prevent the operator from opening DH12. During a loss of coolant accident, the operation of DH12 is not necessary because plant cooldown is accomplished via sump recirculation to the decay heat removal system. Following a high energy line break accident, the operation of DH12 is necessary for plant cooldown. To allow opening of the valve, the switch can be jumpered at motor control center BEllB or its auxiliary contacts in the valve's opening circuit can be jumpered at disconnect switch cabinet CDEllB-2. 2. This component will be scheduled for replacement when it is determined by test that a qualified replacement component is available.

l Facility: Davis-Besse Unit 1 SYSTEM COMPONENT h.LUATION WORKSHEET IndIx No.: 210H-021 jDocket: 50-346 He v. : 2 i Dates // 3 Prepared by: ,Checksd by: MmW __V Date: t//4//J !l ll 1 I i l ll EQUIPMENT DESCRIPTION ll ENVIRONMENT l DOCUMENTATION REF. l Qualification l Outstanding l ~ll l

l l l Parameter l Specification Qualification

@ecification Qualification Method l Items jl ll l l !l Systems Low Pressure l l Ope rating l 1 Year l Note 2, 4 l 0 l N/A l N/A l Note 1 l Il Injection ll Time l l l l l l l ,l ll l l l l 1 l l Plant ID No. SV1467 ll l l l l ) l ,l l lTegerature l 155.0 l Exempt l C-ll3 l Note 3, 4 l N/A l None l j l Component: Solenoid Valve ll (*F) l l l l l l l l ll l l l l l t I

lManuf acturer: ASCO ll l

l l l l l l l l l Pressure l 16.06 l Exempt l C-ll3 l Note 3, 4 l N/A l None l l Modal Number HT8320A8V ll(PSIA) l l l l l l l ,I ll l 'l Function: Valve Control ll~ l l l ll Relative l 100.0 l Exempt l A l Note 3, 4 l N/A l Mone l

ll Accuracy: Spect N/A ll Humidity l

l l l l l l 4 l Demon: N/A ll (O l l l l l l l l l l l l- <l ll i l Sarvice : Decay Heat ll l l l l l l l r l Removal Cooler 1 l l Chemical l N/A l N/A l N/A l N/A l N/A l None l l Component Cooling l l Spray l l l l l l l l Outlet Valve ll l l l l l l l i ll ll l 1 l l l l l ,l Location: Auxiliary Bldg.ll l l l l CAL-80 l l l l Room 113 ll Radiation l7.1 x 10 RADS l1.2 x 10 6 RADS l T l Note 5 l Analysis l Note 1 l 6 1l ll l Note 2, 4 l l l l t ) l Flood Level Elev N/A ll l l l l l l Abova Flood Level N/A ll Aging l 40 Years l 9 Yea rs l I l CAL-80 l Analysis l None l g 4 l ll l l Note 6 l l Note 5 l l l lNaaded for ll l l l l l l i l Hot Shutdown lX l ll l l l l l l l [ l l l Subme rgencel N/A l N/A l N/A l N/A l N/A l None l 1 l Cold Shutdown lX l ll l l l l l l l l ll l l l l l l l i 1

9 \\ ] \\ l x / s DEv c-Be;;a Unit 1 SYSTEM COMPONENT Lu1UATION WORKSHEET Ind;x Nks/ 210H-021A Frcility: Re v. : 2 ' Dock;t 50-346 [ NOTES v!( *. Date lf ( Id _3 Prqptred by : Ch2ck;d by: Date // /)_/M ) 1. This component is scheduled f or replacement dering the t.rst ref ueling outage subsequent to component on-site availability. 2 This solenoid valve controls the air supply to CC1467 (the air-operated decay heat removal cooler 1 component cooling water outlet valve). Upon receipt of a saf ety f eatures actuation signal, the solenoid valve de-energizes causing CC1467 to move to its f ail-saf e open position. Failure of the solenoid would also cause CC1467 to move to 'ts f ail-saf e qpen position. This action will not be detrimental to plant safety because it perf orms the desired f unction of allowing component cooling w tar to flow through the decay heat removal cooler so that plant cooldown can be accomplished. l3. This solenoid valve is exempt f rom qualification becanne it does not perf orm an essential saf ety-related f unction in the harsh steam environment caused by a high energy line break. Failure of the solenoid during this accident will not degrade other saf ety-related f unctions because it merely allows component cooling water to flow through the decay heat removal cooler. The decay heat removal coolers are not needed to mitigate a high energy line break accident. 4. Ths air-qperated valve's position indicating lights are powered by a 120 v.a.c. essential instrument bus. These lights are qporated by the valve's position indicating (limit) switches. Since the solenoid valve is part of a sqparate 125 v.d.c. control circuit, its f ailure can not affect the operation of these devices. Solenoid f ailure will not mislead the operator becruse valve position indication will be unaffected. 5. Mtterials evaluation conducted. Materials sensitive to radiation and/or thermal aging summarized on attached evaluation. Materials and/or components sensitive to thermal aging will be replaced as per maintenance and replacement schedules to 6. assure that associated component will maintain functional operability in harsh environments.

) Fccility: L aio-B23C3 Unit 1 COMPONENT MATERIL M VALUATION SHEET IndIx Nih v 910H-021B Dock 2t: 50-346 0 Rev.: 2 Prepared by: /d.d e s,, Date: #f Checked by: (s '*% 6,u 4/ Date: . V? l Plant I.D. No.: SV1467 Component: Solenoid Valve l l Manufacturer: ASCO Model No.: HT8320A8V i l l l l l THERMAL AGING l RADIATION l l Parts List l Materials List i Qualification l Reference I Qualification l Reference l l l l l l l l l Body & End Cap l Brass l Not Sensitive l CAL-80 l Not Affected l CAL-80 1 l Spring, Disc l Stainless Steel l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Spring, Core l Stainless Steel l Not Sensitive l CAL-80 l Not Affected l CAL-OO l l Sol. Base Sub-Assembly i Metallic l Not Sensitive l CAL-80 l Not Affected l CAL-80 l 1 l Core Tube l Stainless Steel l Not Sensitive l CAL-80 1 Not Affected l CAL-80 l i Core & Plugnut l Stainless Steel l Not Sensitive l CAL-80 l Not Affected l CAL-80 l 6 l Shrding coil l Copper l Not Sensitive l CAL-80 l Not Affected l CAL-00 l 7 l Gasket, Body l Viton l 40 Years G 265'F l CAL-80 l 3.0 x 10 RADS l CAL-80 l 7 l Disc l Viton l 40 Years e 265'F l CAL-80 l 3.0 x 10 RADS l CAL-80 l l Disc Holder l Acetal I 9 Years e lZZ*F l CAL-80 l 1.2 x 106 RADS l CAL-80 l 6 l Core Guide l Acetal l 9 Years 9 122*C l CAL-80 l 1.2 x 10 RADS l CAL-80 l 7 l Class H Coil:

l l

40 Years 6 140*F

l. CAL-80 l

2.0 x 10 RADS l CAL-80 l l Outerwrap l Fiberglass l l l l l l Varnish l Silicone l l l l l l Lead Wire Insulation l Silicone Rubber, Glass l l l l l l l Braid l l l l l l Mtgnet Wire Insulation l Enamel l l l l l Insulation l Nomex l l l l l l Insulation l Iso-Mica l l l 1 1 l l Epoxy l l l, I l l Insulation l Silicone Resin l l l l l 3 l 1 Mica l l l l l l l l l I l l l l l l l l l l l I l l l l l Material & Parts List

Reference:

V-3A, V-3B, V-3E, V-3F, CAT-3A, ROC-3A

Coil is scheduled for replacement in accordance with manufacturer's recommendations.

I l

Facility D L o-Besse Unit 1 SYSTEM COMPONEffr JTICN WORKSHEET Index. 210H-021 Re v. : 2 Docksts 50-346 g Dates Prepared by: '^ % [] f Date: }}/8 , Checksd by ~

l ll l

l l l l EQUIPMENT DESCRIPTION ll ENVIRONMENT l DOCUMENTATION REF. l Qualification l Outstanding l ll ll Parameter l Specification Qualification Specification Qualification l Method l Items l l l l 'l ll l l l Systems Low Pressure l l Operat.ing l 1 Year l 1.1 Years l 0 l J-18 l Simultaneous l Mone l l Injection ll Time l l l l Note 2 l Test l l -l ll l l 1 l l l l lPlent ID No. SV1467 ll l l l l l l l l l l Temperature l 155.0 l 346.0 l C-ll3 l J-18 l Simultaneous l None l l lComponsnt: Solenoid Valve ll (*F) l l l l l Test l l l ll l 1 i l l l l lMinuf acturer: ASCO ll l l l l l l l !l l l Pressure l 16.06 l 124.7 l C-ll3 l J-18 l Simultaneous l None l {lModel Number: NP8320 E ll(PSIA) l l l l l Test l l

l Note I ll l

l l l l l l l Function: Valve Control ll l l l l l l l l ll Relative l 100.0 l 100.0 l A l J-18 l Simultaneous l None l [ j l Accurtcy: Spect N/A ll Humidity l l l l l Test l l Il Demon N/A ll (%) l l l l l l l i ll ll l l l l l l l

lServics: Decay Heat ll l

l l l l l l ll Removal Cooler 1 l lC:semical l N/A l N/A l N/A l N/A l N/A l None l jl Component Cooling l l Spray l l l l l l l Outlet Valve ll l l l l l l l lll ll l l l l l l ll Location: Auxiliary Bldg.ll l l l l J-18 l l il Room 113 ll Radiation l7.1 x 10 RADS l 2.0 x 10 RADS l T l J-41 l Sequential Testl None l 6 7 I ll 1 l l l l l l I l Flood Level Elev N/A ll l l l l l l i*Abova Flood Level N/A ll Aging l 40 Years l 22 Years l I l J-18 l Sequential Test l None l l ll l l Note 3 l l J-41 l l l lNasdsd fors ll l l l l l 4 i f I l l l Mot Shutdown lX l ll 1 l il l l Subme rgencel N/A l N/A l N/A l N/A l N/A l None l. l ,l Cold Shutdown lX l ll l l l l l l l l ll l I l l l l l i I

k l \\ Facility: Dsvis-Bessa Unit 1 SYSTEM COMPCNENTh2UATION WORKSHEET Ind:x L 210H-021A %/ Re v. 2 DockSt: 50-346 N/ Date Preparsd by: Check 1d by: othbWCe L / M f Date s//.1/n 1. This component replaces HT8320A8V in accordance with FCR 82-125. 2 The solenoid valve test consisted of the following: Exposure to steam at 346*F and 124.7 psia for 3 hours, followed by a A second transient f ollowed with 3 hours at 346*F and 124.7 psia, f ollowedh a cooldown to 320'F tid cooldown to 140*F. 89.7 psia which lasted for 3 hours, followed by 3-1/2 days exposure to 250*F and 29.7 psia, followed by exposure to 200*F End 14.7 psia f or the duration of the test (26 days). (Ref erence J-18) The The temperature in Room 113 peaks at 155'F in 19 seconds. The pressure in Room 113 peaks at 16.06 psia in 0.6 seconds. conditions in Room 113 return to ambient in 6.7 minutes. 1 Bzred on this inf ormation, it can be concluded that the laboratory test subjected the solenoid valve to an overall more cavere environment than that which would result f rota the postulated HELB. Since the solenoid valve remained cperable throughout the test and f unctional af ter the test, it can be concluded that the solenoid valw will remain f unctional during (Refe rence J-18, C-113 ) and af ter exposure to the accident environment which would result f rom the postulated HELB. Materials and/or couponents sensitive to thermal aging will be replaced as per maintenance and replacement schedules to 3. assure that associated couponent will maintain f unctional operability in harsh environments. I i 1

Fccility: Davas-Bessa Unit 1 SYSTEM COMPONENT L.aUATION WORKSHEET IndIx NLrt 210H-022 Re v. : 2 Dockst 50-346 Prepersd by: Dater /[ f 93 Check:Id by: JgL Mya/ Ddter ///J//s I il l l l l l EQUIPMENT DESCRIPTION ll ENVIRCNMENT l DCCUMENTATION REF. l Qualification l Outstanding l l l l Pa ramete r l Specification Qualification Specif ication Qualificationi Method Items l l ll l l l [ l lSystim: Low Pressure l l Operating l 1 Year l Note 2, 4 l 0 l N/A l N/A l Note 1 l l-Injection ll Time l l l l l l l l ll l l l l l l l , l Plant ID No. SV1469 ll l l l l l l l ll l lTenperature l 155.0 l Exempt l C-ll3 l Note 3, 4 l N/A l ?;one l l l Couponent : Solenoid Valve ll (*F) l l l l l l l l ll l l l l l l lManuf acturer: ASCO ll l l l l l l l l l lP ressu re l 16.06 l Exempt l C-ll3 l Note 3, 4 l N/A l None l l l Mod 31 Number: HT8320A8V ll(PSIA) l l l l l l l l ll l l l l l l Function: Valve Control ll l l l l l l l l Relati ve l 100.0 l Exempt l A l Note 3, 4 l N/A l None l i l Accuracy : Spect N/A ll Humidity l l l l l l l l Demon N/A ll (% ) l l l l l l l ll l l l l l l 1 lSarvics : Decay Heat ll l l l l l l 1 l Removal Cooler 2l l Chemical l N/A l N/A l N/A l N/A l N/A l None l l Corponent Cooling l l Sp ray l l l l l l l l Outlet Valve ll 1 l l l l l l l ll 1 l l l l l l l Location: Auxiliary Bldg.ll l l l l CAL-80 l l l 6 6 RADS l T l Note 5 l Analysis l Note 1 l l Room 113 llRadistion l7.1 x 10 RADS l1.2 x 10 l ll l Note 2, 4 l l l l IFlood Level Elev N/A ll l l l l l l lAbova Flood Level: N/A ll Aging l 40 Years l 9 Years l I l CAL-80 l Analysis l None l l ll l l Note 6 l l Note 5 l l l lNacded f or ll l l l l l l l Hot Shutdown lX l ll l l l l l l l l l l Subme rgence l N/A l N/A l N/A l N/A l N/A l None l l Cold Shutdown lX l ll l l l l l l l l ll l l l l l l l

Facility: Dr:LD-Be22a Unit 1 SYSTEM COMPONENT Lo1UATION WOPKSHEET Index Ni.'s 2107-022A Dockst 50-346 Rev.:

2 /// 3 ! Prepared by: Date iChecksd by: Date t//J//3

1. This conponent is scheduled f or replacement during the first ref ueling outage subsequent to component on-site availability.

2. Thio solenoid valve controls the air supply to CCl469 (the air-operated decay heat removal cooler 2 component cooling water outlet valve). Upon receipt of a saf ety f eatures actuation signal, the solenoid valve de-energizes causing CC1469 to move to its f ail-saf e open position. Failure of the solenoid would also cause CCl469 to move to its f ail-safe open position. This action will not be detrimental to plant safety because it performs the desired function of allowing couponent cooling wr.ter to flow through the decay heat removal cooler so that plant cooldown can be accomplished. '3. This solenoid valve is exenpt f rom qualification because it does not perf orm an essential saf ety-related f unction in the harsh steam environment caused by a high energy line break. Failure of the solenoid during this accident will not degrade other saf ety-related f unctions because it merely allows component cooling water to flow through the decay heat removal cooler. The decay heat removal coolers are not needed to mitigate a high er.ergy line break accident. 14. Tha air-cperated valve's position indicating lights are powered by a 120 v.a.c. essential instrument bus. These lights are (parated by the valve's pcsition indicating (limit) switchen. Since the solenoid valve is part of a sgarate 125 v.d.c. j control circuit, its f ailure can not affect the operation of these devices. Solenoid f ailure will not mislead the operator because valve position indication will be unaffected. l S. Materials evaluation conducted. Materials sensitive to radiation and/or therinal aging sununarized on attached evaluation.

6.

Materials and/or components sensitive to thermal aging will be replaced as per maintenance and replacement schedules to assure that associated component will maintain functional operability in harsh environments. 4 l i

/y I ) /,, \\ \\ ) \\ i Ftcility: k Wig-0;cta Unit 1 COMPONENT MATERI ALUATION SHEET Index L/210H-022~J Rev.: 2 Dockst: 50-346 g f h 33 Prepored by: Date: Chick;d by: NM Date s t/3//J l Plant I.D. No.: SV1469 Component : Solenoid Valve l l Manuf acturer: ASCO Model No. : HT8320A8V l l I l l l THERMAL AGING l RADIATION l l Parts List l Materials List l Qualification l Ref e rence l Qualification Ref e rence l l l l l 1 l l Body & End Cap l Brass l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Sp ring, Disc l Stainless Steel l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Sp ring, Co re l Stainless Steel l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Sol. Base Sub-Assembly l Metallic l Not Sensitive l CAL-80 l Not Affected i CAL-80 l l Cons Tube l Stainless Steel l Not Sensitive l CAL-80 l Not Affected ! CAL-80 l l Coro & Plugnut l Stainless Steel l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Shrding coil l Copper l Not sensitive l CAL-80 l Not Affected l CAL-80 l 7 l Gasket, Body l Viton l 40 Years @ 265'F l CAL-80 l 3.0 x 10 RADS l CAL-80 l 7 l Diec l Viton l 40 Years @ 265'F l CAL-80 l 3.0 x 10 RADS l CAL-80 l l Disc Holder l Acetal l 9 Years @ 121* F l CAL-80 l 1.2 x 106 RADS l CAL-80 l 6 l Core Guide l Acetal l 9 Years @ izz*F l CAL-80 l 1.2 x 10 RADS l CAL-80 l 7 l l 40 Years @ 140*F l CAL-80 l 2.0 x 10 RADS l CAL-80 l l Clcss H Coil: l Oute rwrap l Fiberglass l l l l l l Varnish l Silicone l l l l l l Lead Wire Insulation l Silicone Rubber, Glass l l l l l l l B raid l l l l l l Mrgnet Wire Insulation l Enamel l l l l l l Insulation l Nomex l l l l l l Insulation l Iso-Mica l l l l l l l Spoxy l l l l l l Insulation l Silicone Resin l l l l l Mica l l l l l l l l l l l l l l l l l l l l l l l l Material & Pa rts List Refe rence: V-3A, V-3B, V-3E, V-3F, CAT-3A, ROC-3A

Coil is s<:heduled f or replacement in accordance with manuf acturer's recommendations.

. - ~ - Facility: D2Wo-B2233 Unit 1 SYSTEM COMPONENT L UATICH WORKSHEET Ind;x L j 210H-022 Re v. : 2

Dockst:

50-346 ff f 3 Prepared by: Dater Checkzd by: ,Mu. M Date: s t'/'/J'J l il l l l l l EQUIPMENT DESCRIPTION ll ENVIRONMENT DOCUMENTATION REF. l Qualification l Outstanding l l l l Parameter l Specification Qualification ' Specif ication Qualification! Method l Items l 'I 11 1 ( l l l l ISystcm: Low Pressuru ll Operating l 1 Year l 1.1 Years l O j J-18 l Simultaneous l None l l Injection ll Time l l l l Note 2 'l Test l l il ll l l 1 l l l l l Plant ID No. SV1469 ll l l l l l l l l l lTenperaturel 155.0 l 346.0 l C-ll3 l J-18 l Simultaneous l None l 4 ) lCongonant: Solenoid Valve ll (*F) l l l l l Test l l l ll l l l l l l l lMtnuf acturer ASCO ll l l l l -l l l l l l Pressure l 16.06 l 124.7 l C-ll3 l J-18 l Simultaneous l None l l Modal Number: NP8320 E ll(PSIA) l l l l l Test l l l Note E ll l l l l l l l l Function: Valve Control l l l l l l l l l l ll Relative l 100.0 l 100.0 l A l J-18 l Simultaneous l None l j l Accurtcy: Spect N/A ll Humidity l l l l l Test l l Il Demon: N/A ll (% ) l l l l l l l

l ll 1

l l l l l l ' lSarvice : Decay Heat ll l l l l l l l l Removal Cooler 2l l Chemical l N/A l N/A l N/A l N/A l N/A l Fone l t l Component Cooling ll Spray l l l l l l l l Outlet Valve ll l l l l l l l ll ll l l l l l 1 l ,lLocztion: Auxiliary Bldg.ll l l J-18 l l l i ,l Room 113 ll Radiation l7.1 x 10 RADS l2.0 x 10 RADS l T l J-41 l Sequential Test l None l 6 7 . l ll l l l l l l l lFloM Level Elev: N/A ll l l l l l I lAbova Flood Level: N/A ll Aging l 40 Years l 22 Years l I l J-18 l Sequential Test l Pone l l ll l l Note 3 l l J-41 l l l lNasdad for ll l l l l l l l l Hot Shutdown lX l ll l l l l l l l l ll Subme rgencel N/A l N/A l N/A l N/A l N/A l None l l Cold Shutdown lX l ll l l l I l l l l ll l l l l 1 1 I i

n (/ k ) Facility: Da ud-Be::se Unit 1 SYSTEM COMPONE UATICH WORKSHEET Index L / 2107-022 A N / Re v. : 2 Dock t 50-346 Date / .7 N Preparod by: Check 2d by: _ W p _ U % r/ Date s / /.2// > 1. This component replaces HT8320ABV in accordance with FCR 82-125. I 2 The solenoid valve test consisted of the following: Exposure to steam at 346*F and 124.7 psia for 3 hours, followed by a cooldown to 140*F. A second transient f ollowed with 3 hours at 346*F and 124.7 psia, followed by a cooldown to 320*F and 89.7 psia which lasted for 3 hours, f ollowed by 3-1/2 days exposure to 250*F and 29.7 psia, followed by exposure to 200*F cnd 14.7 psia f or the duration of the test (26 days). (Reference J-18) The The tenperature in Room 113 peaks at 155'F in 19 seconds. The pressure in Room 113 peaks at 16.06 psia in 0.6 seconds. conditions in Room 113 reicurn to ambient in 6.7 minutes. it can be concluded that the laboratory test subjected the solenoid valve to an overall more C =d on this inf ormation, Since the solenoid valve remained operable severe environment than that which would result f rom the postulated HELB.it can be concluded that the solenoid valve will remain f unctional during throughout the test and f unctional af ter the test, (Ref e rence J-18, C-ll3) cnd af ter exposure to the accident environment which would result f rom the postulated HELB. Miterials and/or components sensitive to thermal aging will be replaced as per maintenance and replacement schedules to 3. co2ure that asaociated coeponent will maintain f unctional cperability in harsh environments. l 1 l l l l l

Facility: Datic-Bessa Unit 1 SYSTEM CWPWENT L._2ATIW NORKSHEET Index C 4g 210H-023 Re v. : 2 Dock 1t: 50-346 Prepared by: (. W Date: /r d3 Check 1d by: M &__4__ Date: 1//W/] l Ii l l l l l EQUIPMENT DESCRIPTION ll ENVIRNMENT l DOCUMENTATION REF. l Qualification l Outstanding l l l l Pa rameter l Specification l Qualification l@ecificationl Qualification l Method l Items l l ll l l l l l 8 I lSyctem Low Pressure ll Operating l 1 Year l Note 2, 4 l 0 l N/A l N/A l Note 1 l l Injection ll Time l l l l l l l l l ll l l l l l l t l lPlent ID No. SVDH13A ll l l 1 I I I l ll l lTeeperature l 155.0 l Exempt l C-ll3 l Note 3, 4 l N/A l None l ' lComponsnt: Solenoid Valve ll (*F) l l l l l l l 'l ll l l l l l l l ' lMInuf teturer: ASCO ll l l l l l l l l l l Pressure l 16.06 l Exempt l C-Il3 l Note 3, 4 l N/A l None l lModel Numbers irrX8320A177ll(PSIA) l l l l l l l l ll l l l l l l l l ll l l l l l 1 l l Function: Valve Control ll Relative l 100.0 l 2:xempt l A l Note 3, 4 l N/A l Mone l l ll Humidity l l l l l l l l Accursey: Spect N/A ll (%) l l l l l l l Demon: N/A ll l l l l ~l l l l ll l l l l l l l l Se rvica : Decay Heat ll Chemical l N/A l N/A l N/A i N/A l N/A l None l l Removal Cooler 2 ll Spray l l l l l l l l By-Pass Valve ll l l l l l l l l ll l l l l l l l l Location: Auxiliary Bldg.ll l l l l CAL-80 l l l l Room 113 llPadiation l7.1 x 10 RADS l1.2 x 10 RADS l T l Note 5 l Analysis l Note 1 l 6 6 l ll l Note 2, 4 ( l l l l l Flood Level Elev N/A ll l l l l l l l Abova Flood Level N/A ll Aging l 40 Years l 9 Yea rs l I i CAL-80 l Analysis l None l l ll l l Note 6 l l Note 5 l l l ll l l l l l l l lNesded for: l Hot Shutdown l _A,! ll l l l l l l l l l l Subme rgencel N/A l N/A l N/A l N/A l N/A l Ncce l l Cold Shutdown l~x i ll l l l l l l l l ll l l l l l l 1

I I [ \\ / \\ / Facility: D R -Belse Unit 1 SYSTEM CCEPCNE UATION CORKSHEET Index L M 210H-023A Fe v. : 2 Dock:ts 50-346 b Date /I / [$ Prepared by: Checked bya hsh . Date ///g/J l l 1. This craponent is scheduled for replacement during the first ref ueling outage subsequent to couponent on-site availability. J 2 This solenoid valve controls the air supply to DH13A (the air-cperated decay heat removal cooler 2 by-pass valve). Upon r:ceipt of a saf ety f eatures actuation signal, the solenoid valve de-energizes causing DH13A to move to its f ail-saf e cic sed position. Failure of the solenoid would also cause DH13A to move to its f ail-safe closed position. This action will not be j detrimental to plant saf ety because it performs the desired f unction of closing the decay heat removal cooler by-pass valve ( go that plant cooldown can be accomplished using the decay heat removal coolers. l l 3. This solenoid valve is exenpt f rom qualification because it does not perf orm an essential saf ety-related f unction in the l h rsh steam environment caused by a high energy line break. Failure of the solenoid during this accident will not degrade other saf ety-related f unctions because it merely causes the decay heat removal cooler by-pass valve to move to its f ail-saf e closed position. The decay heat removal coolers are not needed to mitigate a high energy line break accident. i 4. Th2 air-cperated valve's position indicating lights are powered by a 120 v.a.c. essential instrument bus. These lights are cparated by the valve's position indicating (limit) switches. Since the solenoid valve is part of a separate 125 v.d.c. control circuit, its f ailure can not aff ect the operation of these devices. Solenoid f ailure will not mislead the operator because valve position indication will be unaffected. 5. Materials evaluation conducted. Materials sensitive to radiation and/or thermal aging summarized on attached evaluatf on. 6. Materials and/or components sensitive to thermal aging will be replaced as per maintenance and replacement schedules to assure that associated component will maintain functional operability in harsh environments.

,m l ) (, s Facility: i.~ic-Be ra Unit 1 COMPONENT MATERI VALUATION SUEET Index Nd..-210H-023B Dockst: 50-346 Rev.: 2 Pr:p3 red by: d <.1 Date: Checked by: (- '.<M % "/ Date: ei z l Plant I.D. No.: SVDH13A Coriponent : Solenoid valve l l Manufacturer: ASCO Model No.: HTX8329A177 l l 1 l l l THERMAL AGING l RADIATE l l Parts List l .Haterials List l Qualification i Reference ! Qualification i Refersnee l l l l l l l I l G:;2kets, Body l BUNA-N l 15 Years 6 122 *f l CAL-80 l 1.5 x 107 RADS l CAL-80 l l Body l Brass l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l End Cap, 3ody l Brass l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Spring, Disc l Stainless Steel l Not Sensit.ive l CAL-80 l Not Affected l CAL-80 l l Spring, Core l Stainless Steel l Not Sensitive i CAL-80 l Not Affected l CAL-80 l l Sol. Base Sub-Assembly l Metallic l Not Sensitive l CAL-80 l Not Affected ) CAL-80 l l Core Tube l Stainless Steel l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Core & Pig nut i Stainless Steel l Not Sensitive l CAL-80 i Not Affected l CAL-80 l l Sh; ding coil l Copper l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Disc l BUNA-N l if Years e122*f I CAL-80 l 1.5 x 107 RADS l CAL-80 l 6 l Disc Holder l Acetal l 9 Years @ 122*f I CAL-80 l 1.2 x 10 RADS l CAL-80 l 6 l Core Guide l Acetal l 9 Years 9 /22*r I CAL-80 l 1.2 x 10 RADS l CAL-80 l l C1 css H Coll:

l l

40 Yeats ? 140'F i CAL-80 l 2.0 x 107 RADS l CAL-80 l 1 Outerwrap i Fiberglass l l l l l l Varnish l Silicone l ) l l l I Lead Wire Insulation l Silicone Rubber, Glass l l l l l l l Braid l I l l I l M gnet Wire Insulation l Enamel l l' l l l l Insulation l Nomex l l l l l l Insulation l Iso-Mica l l l l l l l Epoxy i l l l l l Insulation l Silicone Resin l l l l l l l Mica I l l l l i l l l 1 I I l l l l 1 I I Material & Mrts List

Reference:

V-3A, V-3B, V-3F, CAT-3A, ROC-3A

Coil is scheduled for replacement in accordance with manufacturer's recommendations.

O n o ?acility: D h.-Be co Unit 1 SYSTEM C mP WENT L gATIOf WORKSHEET Index A 110H-023 Re v. : 2 )ockit 50-346 I![2 'repersd by : b Date: heck 1d by: )Z"ht-4 2 m f Date: o//.5/r3 II I I I l . EQUIPMENT DESCRIPTION ll ENVIRONMENT l DOCUMENTATION REF. l Qualification l Outstanding l ll Parameter l Specification l Qualification 14)ecif icationlQualif icationl Method l Items l ll l 1 1 I I I l Syctems Low Pressure ll Operating l 1 Year .l 1.1 Years l 0 l J-18 l Simultaneous l None l Injection ll Time l l l l Note 2 l Test l l ll l l l l l l l Plcnt ID No. SVDH13A ll l l l l l l l l lTeaperature l 155.0 l 346.0 l C-Il3 l J-18 i Simultaneous l Hone l Compenant Solenoid Valve ll (*F) l l l l l Test l l ll l l l l l l l Manufccturer ASCO (( l l l l l l liPressure l 16.06 l 124.7 l C-113 l J-18 l Simultaneous l None l Model Number NP8320_ E ll(PSIA) l l l l l Test l l Nde l ll l l l l l l ll l 1 l l l l Function: Valve Control ll Relative l 100.0 l 100.0 l A l J-18 l Simultaneous l None l ll Humidity l l l l l Test l l l l l l l l l Accurccy : Spec: N/A ll (%) j, Demon: N/A ll l l l l l l l ll l l l l l l l Servics: Decay Heat ll Chemical l N/A l N/A l N/A l N/A l N/A l None I i Removal Cooler 2 l l Spray l l l l l l l i il By-Pass Valve ll l l l l l l l l ll l l l l l t I Locr. tion: Auxiliary Bldg.ll l l l l J-18 I l l ,I Room 113 ll Radiation l7.1 x 10 RADS l2.0 M 10 RADS l T l J-41 l Sequential Test l None l 6 7 ll l l l l l l l ' Flood Level Elev N/A ll l l l l l l l lAbova Flood Level: N/A ll Aging l 40 Years l 22 Years l 1 l J-18 l Sequential Test] None l l.1 ll l l Note 3 l l J-41 l l l lNasdad for ll l l l l l l l l Hot Shutdown lX l ll l l l l l l l l l Subme rgencal N/A l N/A l N/A l tt/A l N/A l None l 1 1 .I Cold Shutdown lxl ll l l l l l l l Il ll l I I l l l l l

rx Facility: D3vic-Berse Unit 1 SYSTEM CCMPCNENT UATICH WORKSHEET Index k _ '210H-023A Re v. : 2 Docket: 50-346 ffd/ k b a n n'^ Date Prepared by: CheckId by: y4*pvG M d / Date ///V/3 i This component replaces HT8320A8V in accordance with FCR 82-125. 1. 346*F and 124.7 psia for 3 hours, followed by a l l 2. The solenoid valve test consisted of the f ollowing: Exposure to steam at A second transient f ollowed with 3 hours at 346*F and 124.7 psia, followed by a cooldown to 320*F and cooldown to 140*F. f ollowed by 3-1/2 days exposure to 250*F and 29.7 psia, f ollowed by exposure to 200*F l 89.7 psia which lasted f or 3 hours, and 14.7 psia f or the duration of the test (26 days). ( Ref e re nce J-18 ) The The tecperature in Room 113 peaks at 155'F in 19 seconds. The pressure in Room 113 peaks at 16.06 psia in 0.6 seconds. conditions in Room 113 return to ambient in 6.7 minutes. C sed on this inf ormation, it can be concluded that the laboratory test subjected the solenoid valve to an overall more { Since the solenoid valve remained operable seve re environment than that which would result f rom the postulated HELB.it can be concluded that the solenoid valve will remain functional durin throughout the test and f unctional af ter the test, (Refe rence J-18, C-113) cnd af ter exposure to the accident environment which would result f rom the postulated HELB. M terials and/or cocponents sensitive to thermal aging will be replaced as per maintenance and replacement schedules to 3. calure that associated component will maintain functional operability in harsh environments. The 11:piting material is ethylene propylene terpolymer which, according to page C-5 (Figure 1) in Reference J-41, has a life cf 2.2 years at 122*F.

I O O ( Facility: D hio-Be233 Unit 1 SYSTEM COMPONENT L lUATION WORKSHEET Ind x s~s-210H-024 Rev.: 2 Docksts. 50-346 Dates // /![3 Prepar2d by: Checksd by: g4Am m/ Dates ///4//) i l lI i l l l l EQUIPMENT DESCRIPTION ll ENVIRCMMENT l DOCUMENTATION REF. l Qualification l Outstanding l l l l Pa ramete r l Specification Qualification @ecif ication Qualification Method l Items l l ll l l l l lSy:tca: Low Pressure ll Operating l 1 Year l. Note 2, 4 l 0 l N/A l N/A l Note 1 l l Injection l lTitne l l l l l l l l ll l l l l l , l Plant ID No. SVDH138 ll l l l l l l l l Temperature l 155.0 l Exempt l C-ll3 l Note 3, 4 l N/A l None l l lCosponent: Solenoid Valve ll (*F) l l l l l l l l ll l l l l l l l l l Manuf actu rer: ASCO ll l l l l l l I l l l Pressure l 16.06 l Exempt l C-ll3 l Note 3, 4 l N/A l None l l l Modal Number HTx8320A177ll(PSIA) l l l l l l l l ll l 1 l l l l l 1 l ll l l l l l i l l l Function: Valve Control llRelativa l 100.0 l Exempt l A l Note 3, 4 l N/A l None I ] l ll Humidity l l l l l l l l Accuracy : Spect N/A ll (% ) l l l l l l l l Demon N/A ll l l l l l l l l ll l l l t l l l lSarvice Decay Heat ll Chemical l N/A l N/A l N/A l N/A l N/A l None l l Removal Cooler 1 l l Spray l l l l l l l l By-Pass Valve ll l l l l l l l l ll l l l l l l l l Location: Auxiliary Bldg.ll l l l l CAL-80 l l l 6 6 RADS l T l Note 5 l Analysis l Note 1 l l Room 113 ll Radiation l7.1 x 10 RADS l1.2 x 10 l ll l l Note 2, 4 l l l l l l Flood Level Elev N/A ll l l l l l l l lAbova Flood Level: N/A ll Aging l 40 Years l 9 Years l I l CAL-80 l Analysis l None l l ll l l Note 6 l l Note 5 l l l lNasdad fors ll l I l l l l l l Hot Shutdown lX l ll l l l l l l l l l l Subme rgence! N/A l N/A l N/A l N/A l N/A l None l l l Cold Shutdown lX l ll l l l l l l l l l ll l l l l l l l 1

O O 7 Facility: D unh-Bessa Unit 1 SYSTEM CCDIPONENT b dUATICM WORKSHEET Ind:x N k1 210H-024A Dockst: 50-346 mev. : 2 Date N / 3 Prepcred by: Checksd bys f m f G __f Date ss /J/h 1. This component is scheduled f or replacement during the first ref ueling outage subsequent to component on-site availability. 2 This solenoid valve controls the air styply to DH135 (the air-operated decay heat removal cooler 1 by-pass valve). Upon racsipt of a saf ety f eatures actuation signal, the solenoid valve de-energizes causing DH135 to move to its f ail-saf e closed position. Failure of the solenoid would also cause DH138 to move to its f ail-saf e closed position. This action will not be dstrimental to plant saf ety because it performs the desired f unction of closing the decay heat removal cooler by-pass valve so that plant cooldown can be accomplished using the decay heat removal coolers. 3. This solenoid valve is exempt f rom qualification because it does not perform an essential saf ety-related f unction in the harsh steam environment caused by a higin energy line break. Failure of the solenoid during this accident will not degrade other saf ety-related f unctions because it merely causes the decay heat removal cooler by-pass valve to move to its f ail-saf e clo;ed position. The decay heat removal coolers are not needed to mitigate a high energy line break accident. f4 Tha air-operated valve's position indicating lights are powered by a 120 v.a.c. essential instrument bus. These lights are operated by the valve's position indicating (limit) switches. Since the solenoid valve is part of a separate 125 v.d.c. control circuit, its f ailure can not affect the operation of these devices. Solenoid f ailure will not mislead the operator because valve position indication will be unaffected. '5 Materials evaluation cor_ ducted. Materials sensitive to radiation and/or thermal aging summarized on attached evaluation. i 6. Materials and/or components sensitive to thermal aging will be replaced as per maintenance and replacement schedules to assure that associated ccmponent will maintain functional operability in harsh environments.

Fccility: Jic-Be3c3 Unit 1 COMPONENT MATERIL d EVALUATION SHEET Index No d 210H-024B Dockst: 50-346 Rev.r 2 Prepared by: Md"< k Date: 2# Checked by: /- Meir u/ / Date: " '/.t f i Plant I.D. No.: SVDH13B Component: Solenoid Valve l l Manufacturer: ASCO Model No.: HTX8320A177 l l 3 l l l THERMAL AGING l RADIATION l l Parts List I Materials List l Qualification l Reference ! Qualification i Heference l l l 1 I l l 1 l Gnakets, Body l BUNA-N l 15 Years 9 /22Y I CAL-80 l 1.5 x 107 RADS l CAL-80 l l Iody l Brass l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l End Cap, Body l Brass l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Spring, Disc l Stainless Steel l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Spring, Core l Stainless Steel l Not Sensitive l CAL-80 i Not Affected l CAL-80 l l Sol. Base Sub-Assembly l Metallic l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Core Tube l Stainless Steel l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Core & Plugnut l Stainless Steel l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Shading coil l Copper l Not Sensitive l CAL-80 l Not; Af fected l CAL-80 l l Dire l BUNA-N l 16 Years 9 122*F i CAL-80 l 1.5 x 107 RADS l CAL-80 l 6 l Dice Holder l Acetal l 9 Years 9 /22 */- l CAL-80 l 1.2 x 10 RADS l CAL-80 l 6 l Core Guide l Acetal I 9 Years 9 122*F l CAL-80 l 1.2 x 10 RADS l CAL-80 l l Class H Coll:

l l

40 Years 9 140*F l CAL-80 l 2.0 x 107 RADS l CAL-80 l l Outerwrap l Fiberglass 1 l l l l l Varnish l Silicone l l l l l 1 L2ad Wire Insulation i Silicone Rubber, Glass l l l l l l l Braid I i l I l l Mignet Wire Insulation l Enamel l l l l l l Insulation i Nomex l l l l l l Insulation l Iso-Mica l l l l l l l Epoxy I l l l I l Insulation i Silicone Resin l l l l l I l Mica l l l l l l l l 1 l l l l l l I l l I Material & Parts List

Reference:

V-3A, V-38, V-3F, CAT-3A, ROC-3A

Coil is scheduled for replacement in accordance with manufacturer's recommendations.

m

I (' ) {a ( ) Ind:A Q ] 210H-024 \\ / SYSTEM C(MPCNENTijUATION WORKSHEET Facility: Di dc-Bens Unit 1 Re v. : 2 Dock;ts 50-346 N f,7 N Date: Prepared by: Check 2d by: ,,MwSmf_ Date: ///.a/.-3 l l l l II DOCUMENTATION REF. l Qualification l Outsatanding l EQUIPMENT DESCRIPTION ll ENVIRONMENT l ll Parameter l Specif Acation l Qualif ication Specification'. Qualif icationl Method l Items i I l l ll l I l o lSyctems Low Pressure l l Operating l 1 Year l 1.1 Years l 0 l J-18 l Simultaneous l None f 'l Injection llTime l l l l Note 2 l Test l l l ll l l l l lPltnt ID No. SVDH13B ll l l l l l l l l l lTenperature l 155.0 l 346.0 l C-113 l J-18 l Simultaneous l None lCouponent : Solenoid Valve ll (*F ) l l l l l Test l l ll l l l 1 l l l Manuf ccture r: ASCO ll l l l l l l l l lP ressure l 16.06 l 124.7 l C-ll3 l J-18 l Simultaneous l None lModel Number NP8320_E ll(PSIA) l l l l l Test l l Note 1 ll l l l l l l l ll l l l l l l l Function: Valve Control l l Relative l 100.0 l 100.0 l A l J-18 l Simultaneous l Hone l ll Humidity l l l l l Test l lAccurtcy: Spect N/A ll (%) l l l l l l Demon: N/A ll l l ) l l l ll l l l l l l l Se rvice : Decay Heat ll Chemical l N/A l N/A l N/A l N/A l N/A l None l Removal Cooler 1 l l Spray l l l l l l l By-Pass Valve ll l l l l l l l ll l l l l lLocction: Auxiliary Bldg.ll l l l l J-18 l l Room 113 ll Radiation l7.1 x 10 RADS l2.0 x 10 RADS l T l J-41 l Sequential Testl None 6 7 l ll l l l 1 l 1 l Flood Level Elev: N/A ll l l l l l l lAbove Flood Level: N/A ll Aging l 40 Years l 22 Years l I l J-18 l Sequential Test l None l Il l l Note 3 l l J-41 l l lNsidad for ll l l l l I I l Hot Shutdown lX l ll l l l 1 l l l l l Subme rge ncel N/A l N/A l N/A l N/A l N/A l None l Cold Shutdown lX l ll l l l l l l l ll l l l 1 l 1

,f ) ( t } Facility: D'mb-Be 02 Unit 1 SYSTEM CCMPmE UATICE WORKSHEET Index L 210H-024A Re v. 2 Dockst: 50-346 ll Prepared by: Date Check:d by: 3*'-b%jd Date t/ f.t / F3 1. 'rhis component replaces HT8320ABV in accordance with FCR 82-125. 2. The solenoid valve test consisted of the following: Exposure to steam at 346*F and 124.7 psia for 3 hours, f ollowed by a cooldown to 140*F. A second transient f ollowed with 3 hours at 346*F and 124.7 psia, f ollowed by a cooldown to 320*F and 89.7 psia which lasted for 3 hours, f ollowed by 3-1/2 days exposure to 250*F and 29.7 psia, f ollowed by exposure to 200*F cnd 14.7 psia for the duration of the test (26 days). (Ref erence J-18) The tenperature in Room 113 peaks at 155'F in 19 seconds. The pressure in Room 113 peaks at 16.06 psia in 0.6 seconds. The conditions in Room 113 return to ambient in 6.7 minutes. Pised on this inf ormation, it can be concluded that the laboratory test subjected the solenoid valve to an overall more tevere environment than that which would result f rom the postulated flELB. Since the solenoid valve remained operable throughout the test and f unctional af ter the test, it can be concluded that the solenoid valve will remain functional during and af ter exposure to the accident environment which would result f rom the postulated HELB. (Ref e rence J-18, C-113) 3. Mr.terials and/or conponents sensitive to thermal aging will be replaced as per maintenance and replacement schedules to c2:;ure that associated conponent will maintain f unctional operability in harsh environments.

O O O Fccility: DIMk-Bessa Unit 1 SYSTEM COMPCMENT L. LUATION WORKSHEET Ind1x N#.-1 210H-025 Dockst 50-346 Rev. : 2 Prepar2d by: Dates // Checksd by: _ b d f2 A Dates n/h.//9 1 ll 1 l l l l EQUIPMENT DESCRIPTION ll ENVIRCNMENT l DOCUMENTATION REF. l Qualification l Outstanding l l l l Parameter Specification Qualification Specification Qualification Method l Items l I i l ll~ I l Syste:::: Low Pressure ll Operating l 1 Year l Note 2, 4 l 0 l N/A l N/A l Note 1 l l Injection ll Time l l l I l l l l 1l l l I I l l Plant ID No. SVDH14A ll l l l l l l l l l Temperature l 155.0 l Exempt l C-ll3 l Note 3, 4 l N/A l None l l Component : Solenoid Valve ll ('F) l l l l l l l l ll l l l l l l lMInuf acturer: ASCO ll l l l l l l l l l Pressure l 16.06 l Exempt i C-ll3 l Note 3, 4 l N/A l None l i l l Modal Number HTX8320A177ll(PSIA) l l l l l l I l l ll l l l l l ll l l l l l l Function: Valve Control ll Relative l 100.0 l Exempt l A l Note 3, 4 l N/A l None l l ll Humidity l l l l l l l l Accuracy : Spect N/A ll (%) l l l l l l Demon: N/A ll l l l l l l ll l l l l l l l lSarvice Decay Heat ll Chemical l N/A l N/A l N/A l N/A l N/A l None l l Removal Cooler 2 l l Spray l l l l l l l l Outlet Valve ll l l l l l l l l ll l l l l l l l Location: Auxiliary Bldg ll l l l l CAL-80 l { l l Room 113 ll Radiation l7.1 x 106 RADS l1.2 x 106 RADS l T l Note 5 l Analysis l Note 1 l l ll l Note 2, 4 l l l l Flood Level Elev N/A ll l l l l l l Abova Flood Level N/A ll Aging l 40 Years l 9 Years l I l CAL-80 l Analysis l None l l ll l l Note 6 l l Note 5 l l l lNasdsd fors ll l l l l l l l Hot Shutdown lX l ll l l l l l l l l l l Subme rgencel N/A l N/A l N/A l N/A l N/A l None l l Cold Shutdown lX l ll l l l l l l l l ll t l l l l l l

Facility: D. vie-Bescs Unit 1 SYSTEM CMPONENTi ALUATION WORKSHEET Index N J: 210H-025A - Dockst: 50-346 Rev.: 2 Prepared by: Date il [3 i Checkzd by: _ha -_ M _J/ Date ///k /h 1. This cogonent is scheduled f or replacement during the first ref ueling outage subsequent to component on-site availability. i 2 This solenoid valve controls the air s@ ply to DH14A (the air-cperated decay heat removal cooler 2 outlet valve). Upon receipt of a saf ety f eatures actuation signal, the solenoid valve de-energizes causing DH11A to move to its f ail-saf e open position. Failure of the solenoid would also cause DH14A to move to its f ail-safe cpen position. This action will not be detrimental to plant saf ety because it performs the desired function of allowing reactor coolant to pass through the decay I heat removal cooler so that plant cooldown can be accomplished. 3. This solenoid valve is exempt f rom qualification because it does not perform an essential saf ety-related f unction in the harsh steam environment caused by a high energy line break. Failure of the solenoid during this accident will not degrade other saf ety-related f unctions because it merely causes the decay heat removal cooler outlet valve to move to (or remain in) its f ail-saf e open position. The decay heat removal system is not needed to mitigate a high energy line break accident. l l4 The air-cperated valve's position indicating lights are powered by a 120 v.a.c. essential instrument bus. These lights are F eparated by the valve's position indicating (limit) switches. Since the solenoid valve is part of a separate 125 v.d.c. control circuit, its f ailure can not aff ect the operation of these devices. Solenoid f ailure will not mislead the operator because valve position indication will be unaffected. 5 Msterials evaluation conducted. Materials sensitive to radiation and/or thermal aging sumanarized on attached evaluation. 6. Materials and/or components sensitive to thermal aging will be replaced as per maintenance and replacement schedules to assure that associated component will maintain functional operability in harsh environments. i l t l 1 1 1 1. J 4 I

\\ / \\ / Fccility: ( M vio-Becoe Unit 1 COMPONENT MATERIw EVALUATION SHEET Index L 4: 210H-025') Dockst: 50-346 Rev.: 2 Prepared by: Date // 8 Checked by: _J8pdVM _ J_/ Dates ///A/O i l Plant I.D. No.: SVDH14A Component s Solenoid Valve l l Manuf acturer ASCO Mode 1 No.: FrX8320A177 l l l l l THERMAL AGING l RADIATIGE I l Parts List l Materials List l Qualification l Reference Qualification l Reference l l l I I I I 7 l Gaskets, Body l BUNA-N l 15 Years 0 122 *f l CAL-80 l 1.5 x 10 RADS l CAL-80 l l l Cody l Brass l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l End Cap, Body l Brass l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l l Sp ring, Disc l Stainless Steel l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l @ ring, Core l Stainless Steel l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Sol. Base Sub-Assembly l Metallic i Not Sensitive l CAL-80 l Not Affected l CAL-80 l l l Core Tube l Stainless Steel l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Core & Plugnut l Stainless Steel l Not Sensitive l CAL-80 l Not Affected l CAL-60 l l Shtding Coil l Ccppe r l Not Sensitive l CAL-80 l Not Affected l CAL-80 l 7 l Disc l BUNA-N l /S Years 9 /22*/ l CAL-80 l 1.5 x 10 RADS l CAL-80 l 6 l Disc Holder l Meetal l 9 Years 9 /22*f l CAL-80 l 1.2 x 10 RADS l CAL-80 l l Core Guide l Acetal l 9 Years e /22*f l CAL-80 l 1.2 x 106 RADS l CAL-80 l 7 l l 40 Years 0 140*F l CAL-80 l ,2.0 x 10 RADS l CAL-80 l l Class H Coll

l Outerwrap l Fiberglass l

l l l l l l Varnish l Silicone l l l l l l Lsad Wire Insulation l Silicone Rubber, Glass l l l l l l l Braid l l l l l j l Magnet Wire Insulation l Enamel l l l l l l l Insulation l Nomex l-l l l l l Insulation l Iso-Mica l l l l l l l S oxy l l l l l l l Insulation l Silicone Resin l l l l l l l Mica l l l l l l l l l l l l l l l l l l l Material & Parts List Ref erence : V-3A, V-3B, V-3F, CAT-3A, ROC-3A

Coil is scheduled for replacement in accordance with manuf acturer's recommendations.

) i ) ( ) Index h 210H-025 acility: D v d Be;C3 Unit 1 SYSTEM CCMPCNENT TICH WORKShEET Re v. : 2 ackits 50-346 N N/ 3 Date: r pored by: hecksd by yd@/rf_ #d Dater ///.t/M ll l l l l EQUIPMENT DESCRIPTION ll ENVIRONMENT l DOCUMENTATION REF. l Qualification l Outstanding l l l Pa rameter l Specification I Qualification lfbecification' Qualification' Method I Items l ll l l l 1 l l l Sycts :: Low Pressure l l Ope rating l 1 Year l 1.1 Years l 0 l J-18 l Simultaneous i None l Injection ll Time l l l l Note 2 l Test l l ll l l l l l l l Pl nt ID No. SVDH14A ll l } l l l l l l lTege rature l 155.0 l 346.0 l C-ll3 l J-18 l Simultaneous l None l

ogoni;nt : Solenoid Valve ll

('F) l l l l l Test l l ll l l l l l l l 4anuf ceturer: ASCO ll l l l l l l l l l Pressure l 16.06 l 124.7 l C-ll3 l J-18 l Simultaneous l None l 4odal Number: NP8320 E ll(PSIA) l l l l l Test l l Note E ll l l l l l l ll l l l l l l Tunction: Valve Control ll Relative l 100.0 l 100.0 l A l J-18 l Simultaneous l None l ll Humidity l l l l l Test l l %ccurccy : Spect N/A ll (%) l l l l l Demon N/A ll l l l l l l l ll l l l l l l I ie rvica: Decay Heat ll Chemical l N/A l N/A l N/A l N/A l N/A l None l Removal Cooler 2 l l Spray l l l l l l l Outlet Valve ll l l l l l l l ll l l l l l l l

.oc tion: Auxiliary Bldg.ll l

l l l J-13 l l l Room 113 ll Radiation l7.1 x 10 RADS l1.0 x 10 RADS l T l J-41 l Sequential Test l None l 0 7 ll l l l l l 1 ?lood Level Elev N/A ll l l l l l l %bova Flood Level: N/A ll Aging l 40 Years l 22 Years l I l J-18 l Sequential Test l None l ll l l Note 3 l l J-41 l l l 1;cd:d fors ll l l l l l l l Hot Shutdown lxl ll l l l l l l l l l Subme rgencel N/A l N/A l N/A l N/A l N/A l None l Cold Shutdown lX l ll l l l l l l l ll l l~ l l I I

f SYSTEM CCMPNElff %%ATICM WORKSHEET Index > q.107-025A acility: Dada.#Beass Unit 1 Rev. : 2 ockst 5'J-346 N Date O( 2 repcred by a. j hecksd by: A uM,M Date u /.,r/ M I Thic component replaces HT8320A8V in accordance with FCR 82-125. The colenoid valve test consisted of the following: Exposure to steam at 346*F and 124.7 psia for 3 hours, followed by a A second transient f ollowed with 3 hours at 346*F and 124.7 psia, f ollowed by a cooldown to 320*F and cooldown to 140*F. 89.7 puia which lasted for 3 hours, followed by 3-1/2 days exposure to 250*F and 29.7 psia, followed by exposure to 200*F cnd 14.7 psia f or the duration of the test (26 days). ( Ref erence J-18) The The temperature in Room 113 peaks at 155'F in 19 seconds. The pressure in Room 113 peaks at 16.06 psia in 0.6 seconds. conditions in Room 113 return to ambient in 6.7 minutes. l l it can be concluded that the laboratory test subjected the solenoid valve to an overall more l Ecsed on this inf ormation, Since the solenoid valve remained operable l cavere environmer.t than that which would result f rom the postulated HELB.it can be concluded that the solenoid valve will remain functional diaring l I throughout the test and f unctional af ter the test, (Reference J-18, C-ll3) l and titer exposure to the accident environment which would result f rom the postulated HELB. l Miterials and/or components sensitive to thermal aging will be replaced as per maintenance and replacement schedules to l cccure that associated component will maintain functional gerability in harsh environments. O ~~~~ ~~

O O O Facility: D nto-Bessa Unit 1 SYSTEM COMPONENT L# 1UATION NORKSHIET Ind:x NY.~s 2107-023 Dockst 50-346 may. : 2 Prepored by: Date // !83 Checksd by: ' W-af Dater ///k//) l ll l l l l l EQUIPMENT DESCRIPTI(M l -l ENVIRCNMFNT l DOCUMENTATION REF. l Qualification l Outstanding l l l l Pa ramete r i Specification Qualif ication Specif ication Qualification Method l Itema l l 11 i I l l Sytte:n Low Pressure l l Operating l 1 Year l Note 2, 4 l 0 l N/A l N/A l Note 1 l l Injection ll Time l l l l l l l l ll l l l l l l l Plant ID No. SVDH14B ll l l l l l l l l l Temperature l 155.0 l Exempt l C-ll3 l Note 3, 4 l N/A l None l l l Component : Solenoid Valve ll ( *.P ) l l l l l l l l ll l 1 l l l l l Manuf teturer: ASCO ll l l l l l l l !ll l l Pressure l 16.06 l Exempt l C-ll3 l Note 3, 4 l N/A l None l l l Modal Number HTX8320A177ll(PSIA) l l l l l l l l ll l l l l l l ll l l l l I l Function: Valve Control ll Relative l 100.0 l Exempt l A l Note 3, 4 l N/A l None l l ll Humidity l l l l l l l l Accuracy: Spec: N/A ll (%) l l l l l l l l Demon: N/A ll l l l l l l l l ll l l l l l l 1 lSarvice Decay Heat }l Chemical l N/A l N/A l N/A l N/A l N/A l None l l Removal Cooler 2 l l Spray l l l l l l f l Outlet Valve ll l l l l l l l l ll l l l l l l l Location: Auxiliary Bldg.ll l l l l CAL-80 l l ) l Room 113 ll Radiation l7.1 x 10 RADS l1.2 x 10 RADS l -T l Note 5 l Analysis l Note 1 l 6 6 l ll l Note 2, 4 l l l l l Flood Level Elev: N/A ll l l l~ l l lAbova Flood Level N/A ll Aging l 40 Years l 9 Years l I' l CAL-80 l Analysis l None l l l ll l l Note 6 l l Note 5 l l l l lNasdsd fors ll l l l l l l l l Hot Shutdown l7 f ll l l l l l l l l l l Subme rgencel N/A l N/A l N/A l N/A l N/A l None l ~ l Cold Ehutdown lX l ll l l l l l l l l ll l l l l l 1 --l

[ () () / Facility: Da m -Bessa Unit 1 SYSTEM CCMPONENT bdUATION WORKSHEET Index Noiv 210H-026A 1Jockst: 50-346 Rev.: 2 [ Prepcred by: M Date /r r 3 Date jf/g//1 iCheck7d by: E m-_F e_ ! 1. This component is scheduled f or replacement during the first ref ueling outage subsequent to component on-site availability. 2 This solenoid valve controls the air supply to DH14B (the air-operated decay heat removal cooler 1 outlet valve). Upon racsipt of a saf ety f eatures actuation signal, the solenoid valve de-energizes causing DH14B to move to its f ail-safe open po31 tion. Failure of the solenoid would also cause DH14B to move to its f ail-safe open positic,n. This action will not be d;trimental to plant saf ety because it perf orms the desired f unction of allowing reactor coolant to pass through the decay heat removal cooler so that plant cooldown can be accomplished.

3.

This solenoid valve is exespt f rom qualification because it does not perf orm an essential saf ety-related f unction in the I harsh steam environment caused by a high energy line break. Failure of the solenoid during this accident will not degrade other saf ety-related f unctions beccuse it merely causes the decay heat removal cooler outlet valve to move to (or remain in) its f ail-safe cpen position. The decay heat removal system is not needed to mitigate a high energy line break accident. Tha air-operated valve"s position indicating lights are powered by a 120 v.a.c. essential instrument bus. These lights are 4. operated by the valve's position indicating (limit) switches. Since the solenoid valve is part of a separate 125 v.d.c. control circuit, its f ailure can not affect the operation of these devices. Solenoid f ailure will not mislead the operator becsuse valve position indication will be unaffected.

5.

Mttorials evaluation conducted. Materials sensitiva to radiation and/or thermal aging summarized on attached evaluation. 6. Materials and/or components sensitive to thermal aging will be replaced as per maintenance and replacement schedules to assure that assaciated component will maintain functional operability in harsh environments. l ) l

)210N-0267 J Facility: LJvic-Becca Unit 1 COMPONENT MATERf6 EVALUATION SHEET Index Rev.: 2 Dockat: 50-346 (' Dater // / Prepared by: Checked by: M [L 2 Date jj/s/f) l Plant I.D. No.: SVDH14B Component Solenoid Valve l l Manuf acturer ASCO Mode 1 No. HTX8320A177 l l l l l l THERMAL AGING l RADIATICW l l Parts List l Materials List l Qualification l Reference l Qualification l Reference l l l l 1 1 I I I I 7 I l Gaskets, Body l BUNA-N l /5 Years 9 /22*/ I CAL-80 l 1.5 x 10 RADS l CAL-80 l l Body l Brass l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l End Cap, Body l Brass l Not Sensitive l CAL-8G l Not Affected l CAL-80 l I l Spring, Disc l Stainless Steel l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Sp ring, Co re l Stainless Steel l Not Sensitive l CAL-b0 l Not Affected l CAL-80 l l Sol. Base Sub-Assembly l Metallic l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Core Tube l Stainless Steel l Not Sensitive l CAL-80 l Not Affected l CAL-80 l l Cote si Plugnut l Stainless Steel l Not Sensitive l CAL-80 l Not Affected l CAD-80 l l Shiding Coil l Coppe r l Not Sensitive l CAL-80 l. Not Affected l CAL-80 l l Disc l BUNA-N l /5 Years 9 122*/ l CAL-80 l 1.5 x 10 RADS l CAL-80 l 7 6 l Disc Holder l Acetal l 9 Years 9 122 */ l CAL-80 l 1.2 x 10 RADS l CAL-8G l 6 l Core Guide l Aceta) l 9 Years 9 122*/ l CAL-80 l 1.2 x 10 RADS l CAL-80 l 7 RADS l CAL-80 l l l 40 Years 9 140'F l CAL-80 l 2.0 x 10 l Class H Coll:

l Outerwrap l Fibe rglass

[ ] l l l l Varnish l Silicone l l l l l l Lsad Wire Insulation l Silicone Rubber, Glass l l l l l l l Braid l l l l l l Mtgnet Wire Insulation l Enamel l l l l l l Insulation l Nomex l l l l l Insulation l Iso-Mica l l l l l l l N oxy i ( l l l l Insulation l Silicone Resin l l l t l l l Mica l l l l l l l l l l l l l l l l l 1 l MEterial & Parts List Ref erence V-3A, V-3B, V-3F, CAT-3A, ROC-3A

Coil is scheduled for replacement in accordance with manuf acturer's recommendations.

p210H-026 0) ) Facility: DL_.-6 -Besse Unit 1 SYSTEM COEPOIENT 'ATIG8 COIUtSHEET Index Rev. : 2 Dockst 50-346 /[M Prepared by: b Date Checksd by: MLGnf Date: t/jat/P5 I l 11 l l l l l EQUIPMENT DESCRIPTION ll ENVIRONMENT DOCUMENTATION REF. I Qualification l Outstanding l l ll Parameter l Specif ication Qualification EDecificationlQualification Method Items l l ll l I l l l l l Systems Low Pressure ll Operating l 1 Year l 1.1 Years l 0 l J-18 l Simultaneous l Mone l l Injection ll Time l l l l Note 2 l Test l l l ll l l l l l l lPlent ID No. SVDH148 ll l l l l l l l l lWarnerature l 155.0 l 346.0 l C-113 l J-18 l Simultaneous l None l l Component : Solenoid Valve ll (*F) l l l l l Test l l i ll l l l l l l l , lMinuf acturer: ASCO ll l l l l l l l l l l Pressure l 16.06 l 124.7 l C-113 l J-18 l Simultaneous l None l l lModel Htumber: NP8320 E ll(PSIA) l l l l l Test l l l l Note E ll l l l l l I l l ll l l __ l l l 1 l l Function Valve Control ll Relative l 100.0 l 100.0 l A l J-IS l Simultaneous l None l l ll Humidity l l l l l Test l l ) l Accuracy: Spect N/A ll (%) l l l l l l l l Demon: N/A ll l l l l l l l l ll l l l 1 l l l l Se rvice: Decay Heat ll Chemical l N/A l N/A l N/A l N/A l N/A l None l l l Removal Cooler 2 ll Spray l l l l l l l l Outlet Valve ll l l l l l l l 1 ll l l I l l l l l Location: Auxiliary Bldg.ll l l l l J-18 I l l l Room 113 l l Radiation l7.1 x 10 RPDS l2.0 x 10 RADS l T l J-41 l Sequential Testl None l 6 7 1 l l l l ll l l l l l l Flood Level Elev N/A ll l l lAbova Flood Level N/A ll Aging l 40 Years l 22 Yeara l I l J-lR l Sequential Test l None l l ll l l Note 3 l l J-41 l l l lNasdrd fors ll l l l l l l l Hot Shutdown lX l ll l l l l l l l l l Subme rge nce l N/A l N/A l N/A l N/A l N/A l None l l l Cold Shutdown lX l ll l l l l l l l l ll l l l 1 I I I

m / Facility: D Ber 0 Unit 1 SYSTEM CCMPCNENT UATICH CORKSHEET Index 10H-026A Re v. : 2 Dock;ts 50-346 NOTES /!83 j Date Prepared by: l Check;d by : Ah2M Date f//J//3 l 1. Thic conponent replaces HT8320A8V in accordance with FCR 82-125. 2. The solenoid valve test consisted of the f ollowing: Exposure to steam at 346*F and 124.7 psia for 3 hours, followed by a A second transient followed with 3 hours at 346*F and 124.7 psia, f ollowed by a cooldown to 320*F and cooldown to 140*F. 89.7 psia which lasted for 3 hours, followed by 3-1/2 days exposure to 250*F and 29.7 psia, f ollowed by exposure to 200*F cnd 14.7 psia f or the duration of the test (26 days). (Ref erence J-18) The tenperature in Room 113 peaks at 155'F in 19 seconds. The pressure in Room 113 peakt at 16.06 psia in 0.6 seconds. The conditions in Room 113 return to ambient in G.7 minutes. it can be concluded that the laboratory test subjected the solenoid valve to an overall more Oc d on this inf ormation, Since the solenoid valve remained cperable cavere environment than that which would result f rom the postulated EELB. throughout the test and f unctional af ter the test, it can be concluded that the solenoid valve will remain f unctional during (Refe rence J-18, C-ll3) cnd af ter exposure to the accident environment which would result f rom the postulated HELB. Mtterials and/or conponents sensitive to thermal aging will be replaced as per maintenance and replacement schedules to 3. c= cure that associated component will maintain f unctional operability in harsh environmerits.}}

ML20083A244

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Rev 2 Procedure 1040-001-013, Lpis
Person / Time
ML20083A244
Site:	Davis Besse
Issue date:	11/02/1983
From:	TOLEDO EDISON CO.
To:
Shared Package
ML17150A231	List: ML17150A230 ML20083A206 ML20083A216 ML20083A222 ML20083A234 ML20083A237 ML20083A244 ML20083A252 ML20083A264 ML20083A269 ML20083A278 ML20083A283 ML20083A294 ML20083A298 ML20083A315 ML20083A322 ML20083A336 ML20083A365 ML20083A376 ML20083A396 ML20083A415 ML20083A422 ML20083A439 ML20083A454 ML20083A473 ML20083A486 ML20083A500
References
1040-001-013, 1040-1-13, IEB-79-01B, IEB-79-1B, NUDOCS 8312200227
Download: ML20083A244 (66)
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ML20083A244

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