ML20236P522
| ML20236P522 | |
| Person / Time | |
|---|---|
| Site: | Rancho Seco |
| Issue date: | 11/13/1987 |
| From: | Burke F, Firlit J, Jackie Jones SACRAMENTO MUNICIPAL UTILITY DISTRICT |
| To: | Kalman G NRC |
| References | |
| AGM-NPP-87-378, STP.961, NUDOCS 8711180037 | |
| Download: ML20236P522 (234) | |
Text
{{#Wiki_filter:- - _ _ _ _ _ - _ _ - - - - CMUD 61G - sacnAassNfo MusecsPAL tmuTY Dest 1uct C s201 s street P.o. som 1ssao, scorememo cA sses2-1830. (sien 4s2 32t RANCHO SECO NUCLEAR GENERATING STATION NO.1 SPECIAL TEST PROCEDURE APPROVAL FORM Special Test STP.%1 Procedure No. 1 g IDSS OF OFFSITE POWER TEST Originator > Approved 0 b. 0W Date N0/./2 N ? Date #d>A1 f[f )*** W ' (/ mbimbey27f /' Recommend Approval by Plant Review Committee: Yes O No ]i2( Approved I / Date ' f f " S - b7 ommt semw comtree st/szf97 Recommend Review by Results Review / Approval Required Management Safety Review Commsttee 1 Yes W No O Yes O No K f Approved "- Date D, D DIRECTOR NUCLDR OPEMTION8i MIRTEMECE Forward to Management Safety Review Committee: Yee O No R Reviewed Date RESULTS APPROVAL Approved Date Approved Date Date Approved Date Recommend Review by Management Safety Review Committee: Yes O No O Approved Date DIRECTOR NUCLEAR OPEMTIONS n MINTEMNCE Forward to Management Safety Review Committee Yes O No O
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Reviewed Date ADM-000s REV 0 8711100037 871113 g (p DR ADOCK0500g12
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= STP. 9 61'- 1 3
LOSS.0F OFFSITE POWER ' l j SECTION SUBSECTION TITLE PAGE NUMBER 1.0- TEST OBJECTIVES '3
'2.0 'SPECIAL. TEST EQUIPMENT ~5 3.O PREREQUISITES '6 L '4. 0 ' INITIAL' CONDITIONS' 16 15.0 LIMITS AND PRECAUTIONS- .19 l6.0 PROCEDURE 20 I 6.1 SUBTRAIN A SFAS/ LOOP 21
.6.2 SUBTRAIN'A LOOP-SFAS 31' o SUBTRAIN A2-SFAS/ LOOP , 38: !
6.3 , 6.4 SUBTRAIN A2 LOOP-SFAS 45 6.5- SUBTRAIN-B SFAS/ LOOP 53 g - (M 6.6 SUBTRAIN B. LOOP-SFAS . 61 ; 6.7 SUBTRAIN.B2 SFAS/ LOOP- 68 6.8 SUBTRAIN-B2 LOOP-SFAS 75 O. TRAIN:"A". LOOP-SFAS 82 Q, 6.9 4 .
.6.'10 TRAIN "B" LOOP-SFAS 89 bJ I 6.11 TRAIN "A" and "B" SFAS-LOOP 96 T k ,
6.12 TRAIN "A" INDEPENDENCE
'O 3
. VERIFICATION SFAS/ LOOP 104 ,
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6.13 TRAIN "A" INDEPENDENCE i; VERIFICATION LOOP /SFAS 126 6.14 TRAIN "B" INDEPENDENCE VERIFICATION SFAS/ LOOP 144 6.15 TRAIN "B" INDEPENDENCE VERIFICATION LOOP /SFAS 165 6.16 RESTORATION 184 1 Rev. 0
. STP.961-1 l
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.)
STP.961' ] LOSS'OF OFFSITE POWER f
.1 SECTION SdBSECTION TITLE PAGE NO.
7.0 ACCEPTANCE CRITERIA . 186 8.O~ REFERENCES 194 1 9.O ENCLOSURES . 198
'9.1 TEST PROCEDURE AUTHORIZATION j
s FORM 199 9.2 SIGNATURE / INITIALS SHEET 200 9.3 RANCHO SECO TEST LOG 201 9.4 INSTRUMENT CALIBRATION LIST' 202 1 9.5 TEST CONNECTIONS 203 l 9.6 HIGH PRESSURE INJECTION
' SYSTEM ABNORMAL LINE-UP 218 9.7 LOW PRESSURE INJECTION SYSTEM ABNORMAL LINE-UP 223 i 9.8 REACTOR BUILDING SPRAY SYSTEM ABNORMAL LINE-UP 224 -
9.9 AUXILIARY FEEDWATER SYSTEM ABNORMAL LINE-UP 225 : 9.10 QC HOLD POINTS MECHANICAL < ELECTRICAL 226 9.11 LINE-UP FOR SECTIONS 6.12-6.15 227 9.13 MOTOR STARTING GUIDELINES 229 9.14 TDI PRELUBRICATION 231 9.15 COMMUNICATIONS LOCATIONS 232 9.16 SEQUENCING INTERVALS 233 Rev. O STP.961-2 L J
':) !
e . STP.961
- LOSS 0F-OFFSITE-POWER
- 'l'.0-TEST OBJECTIVES ,
j To' demonstrate that onsite electrical distribution-
-systemscfollowing major modifications (ECN's.A-3660Z and A-3748)iwillcadequately support the.necessary systems during a' simulated emergency.' -This also will? include 1 aperiodic. testing of the emergency power; systems. Since '
uthore is approximately 10 years' difference between the Bruce-GM and the TDI' diesel generators, the codes ~and: regulations;that pertain to.the TDI diesel generators may or may not pertain to:the~ Bruce-GM' diesel- 4 generators. l'.1 Demonstrate independence among the safety related diesel- 4
.qenerators.GEA, GEB, GEA2, and GEB2 including J i
their associated 4.16KV. busses 4A,'4A2', 4B and 4B2. 1.1.1. Demonstrate thatleach: diesel generator in each subtrain successfully starts, accelerates: . to design _ voltage and' frequency.in 10 seconds
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or less,' closes its. associated output breaker. and sequences all emergency load breakers on the ; bus (emergency loadLbreakers are in TEST position) l upon simulated Safety' Features Actuation ~ System ~ )
,; -(SFAS) . signali followed by a Loss. of Offsite~ Power i (LOOP).
1.1.2 Demonstrate that'all automatic and manual diesel Lgenerator trips are bypassed, for GEA and GEB i except engine overspeed,. ground fault and-
. generator differential upon' simulated SFAS signal.
1.1.3 Demonstrate that all automatic diesel generator Ltrips are. bypassed, for GEA2 and.GEB2 except engine.overspeed,-low lube oil pressure, generator ' differential and manual emergency shutdown pushbuttons upon simulated SFAS signal.
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1 1.1.4 Demonstrate that each diesel, generator in each subtrain successfully starts, accelerates to design voltage and frequency in 10 seconds or less, closes , its associated output breaker and sequences all emergency load breakers on the bus (emergency load breakers are in TEST position) upon simulated SFAS , signal in conjunction with a LOOP. Rev. O STP.961-3
-W V , ,
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I
.STP.961
' LOSS OF OFFSITE POWER
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1-.O, TEST OBJECTIVES cont'd L 1'. 2 - Demonstrate independence among the redundant safety' related trains."A" (A &'A2)-~and~"B"L(B'& B2). 7 1.2.1 Demonstrate-that both diesel' generators in each train successfully? start, acceleratefto design. voltage-and frequency in 10 seconds or less, close their associated output breakers and sequence all- . emergency load breakersson.the bus (emergency-
. load breakers are in TEST position) upon-simulated SFAS signal in-conjunction with a LOOP..
s 1.3 Demonstrateithat'on a simulated LOOP and subsequent interruption'of a emergency power.from the diesel
-generator, the loads are shed from.the associated nuclear service bus 11n accordance with design-requirements and that.the subsequent < reloading of the' emergency power source is through the load sequencing circuitry.
1.4 Demonstrate that all four diesel generators simultaneously. start upon receipt-of~a' simulated SFAS signal in , conjunction.with'a LOOP, accelerate to design voltage. )
,and frequency'in 10 seconds or less. -(Emergency load breakers are.in the TEST position)
- 1. 5 . Demonstrate.that both diesel generators in a train, upon a simulated SFASEsignal, successfully start, accelerate to design voltage and' frequency in 10 seconds or less. That all emergency loads are sequenced on-to the bus. That upon asLOOP all loads.are stripped,.
the diesel generator breaker closed and then that all emergency loads are resequenced on.to~the bus. (Emergency loads start and where required are lined up to establish recirculation or mini flowpaths in their respective systems). Simulation of the LOOP will require the manual opening of'the switchyard OCBs associated with the train under TEST, this is necessary to prevent possible damage due to the respective diesel generator breaker closing onto the bus out of phase. Rev. O STP.961-4
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1 . STP.961- , LOSS 0F OFFSITE POWER ; y 1.0 TEST O ECTIVES cont'd
- l. 6' DemonNtratetha$1bothdieselgeneratorsinatrain,-
upon a simulated: LOOP,.successfully start, accelerate to design voltage and frequency in 10. seconds or less and close their associated output breakers. That;
. associated loads are sequenced to their respective
=- . busses. Then upon a simulated SFAS loads are shed, except block 1, then load breakers are resequenced to their respective busses. That both diesel. generators maintain design voltage, speed and frequency upon
-rejection of the single largest load. The Reactor l Make-up Pump and Auxiliary'Feedwater Pump (AFW) are used !
to represent the largest single loads.
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Rev. O STP.961-5
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2 ~. 0 ..SPECIAL TEST EQUIPMENT-1 2.1-Calibration Required: _ Voltage Transducer' capable of measuring- 1
-2.1'.1 0 - 120VAC; input.with a 0 - 1mA DC output, ~
with a accuracy of at least 0.2% of-full scale, 10 each.= 2.1.2 Current Transducer capable of measuring ' 0 --5 Ampere input with a 0.- 1mA.DC _ l
? output,.with a accuracyLof at leastio.2%lof ;j
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full scale, 24 each.. 2.1.3 Preamplifier' capable of. measuring 0 - 1000 mV with an accuracy ofil.0% of: full scale, 32 each. ;
'2.1.4 Frequency Transducer capable of measuring o - 63 HZ.with an accuracy of10.2% of full scale, 2 each.
2.1.5 Kilowatt Transducer capable of measuring 0 - 3500 KW with an accuracy ofio.2% of full scale,-18 each. 2.1.6 Plug-in'Zero Bias Amplifier, for the Linearcorder, Model-AZ3101 with'an accuracy of io.5% of full'acale, as required. 1 2.1.7 Plug-in 1000% Zero Bias Amplifier, for . i the Linearcorder, Model-AZ3101.with an accuracy of io.5% of full' scale, as required. 2.1.8 Linearcorder Mark VII Model - WR3101 8 each. 2.1.9 IBM PC XT W/640K RAM, 8087 Math-Coprocessor Quadram card w/ clock, S/N - 098694 -j Keithly CAS Series 500 W/ software j S/N - 204181 , 2.1.10 IBM PC XT W/640K RAM, 8087 Math-Coprocessor ,; AST Omega Plus II card w/ clock , S/N - 0530122 L Keithly DAS Series 500 W/ software l S/N - 204183 1 I Rev. 0 STP.961-6
. J
uTnitials-4-Date
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j i 310 PREREQUISITES 3.11: Verify that all diesel' generator rooms have
- been. cleared lof scaffolding, unnecessary ,
tools and the~ floors are clean and free of- l
' debris. /
4 o . NOTE:- .The authorized-initials below shall )
% be those'of the responsible ~ system-engineer:for.the system, ECN:or TEST,
]q or his/her Supervisor. l 1
NOTE: ' :The signoff of an.ECN is=to indicate that.for the purposes of this. TEST-components are functional to the extent
'necessary:to~ support. Safety Features Actuation System or Loss of.Offsite Power signal. For each ECN that'is not work '
L complete, a test. log entry will be made to document the status of the ECN. j l 3.2 ECN R-1060 GEB Panel Wiring. Authorized System' Engineer / /
. INITIALS DATE ;
3.3 -ECN A-3660Z', Class IE Distribution Upgrades. Authorized System Engineer / / L INITIALS. DATE 3.4 ECN A-3748, Installation of the TDI Diesel y Generators. 1 '
' Authorized System Engineer -/ /
INITIALS- DATE 3.5 'ECN A-4353, Replacement of SFV-70001 and SFV-70003. Authorized System Engineer / /
' INITIALS DATE J l
3.6 ECN A-4637,.125VDC Circuit Breakers. I Authorized System Engineer / / INITIALS DATE ; 3.7 ECN A-5198, TDI Motor Control Centers Tie In. Authorized System Engineer / / ' INITIALS DATE ECN A-5415AA, Installation of power controls 3.8 to HV-20581/2. J Authorized System Engineer
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INITIALS DATE I J Rev. O STP.961-7 . A .-
l I Initials Z Date PREREQUISITES cont'd 3.9 ECN A-5415AE, Modification of Control Logic i for HV-20565. Authorized System Engineer / / 1 INITIALS DATE ~ j 1 3.10 ECN A-5415AH, H1SSE Console Extension. 3 Authorized System Engineer / / INITIALS DATE . l 3.11 ECN A-5415E, EFIC Intercabinet Power, etc.. Authorized System Engineer / / INITIALS DATE 3.12 ECN A-5415F, SFAS Field Change. ' Authorized System Engineer / / INITIALS DATE 3.13 ECN A-5415H, Mux Cabinet Modifications. Authorized Systen Engineer / / INITIALS DATE 3.14 ECN A-5415J, Installation of New AFW Valves. Authorized System Engineer / / INITIALS DATE 3.15 ECN A-5415K, Internal EFIC Upgrade Modifications. Authorized System Engineer / / INITIAIS DATE ; 3.16 ECN A-5415L, Cabling from EFIC to 480 VAC Switchgear Room. Authorized System Engineer / / INITIALS DATE 3.17 ECN A-5415M, P-319 Recabling. Authorized System Engineer / / INITIALS DATE 3.18 ECN A-5415N, P-318 Recabling. Authorized System Engineer / / INITIALS DATE 3.19 ECN A-5415S, Installation of 480 volt SWGR. Authorized System Engineer / / INITIALS DATE 3.20 ECN A-5415T, AIW Test Valve Control. Authorized System Engineer / / ' INITIALS DATE l f Rev. O STP.961-8 t i _ . _ _ _ _ _ ___-___________________D
Initials i Date PREREQUISITES cont'd 3.21 ECN A-5415V,.HV-31826/7 Control Logic. Authorized System Engineer / / INITIALS DATE ; i 3.22 ECN A-5415Y, Replace M.S. Failure Logic. . Authorized System Engineer / / l INITIALS DATE ! 3.23 ECN A-5564, Restoration of Busses 4A2 & 4B2. Authorized System Engineer / / q INITIALS DATE 3.24 ECN R-0415A, Time Delay Relays. Authorized System Engineer / / INITIALS DATE 3.25 ECN R-0415B, Synch. Check Relays. Authorized System Engineer / / INITIALS DATE 3.26 ECN R-608, Replacement of Auxiliary Batteries A, B, C, and D. Authorized System Engineer / / INITIALS DATE , 3.27 ECN R-0770A, Upgrade of Turbocharger and 4 Spring Drive Gear. Authorized System Engineer / / INITIALS DATE 3.28 ECN R-0770B, Replacement of Diesel Stub Shaft Assembly. Authorized System Engineer / / INITIALS DATE 3.29 ECN R-0890, Bruce /GM Shroud and Heater. Authorized System Engineer' / / INITIALS DATE { l 3.30 ECN R-0914, IEB 85-03 and IEN 86-209. ( Authorized System Engineer / / INITIALS DATE 3.31 ECN R-0955, Inverter Reliability Upgrade. ; Authorized System Engineer / / l INITIALS DATE l i 3.32 ECN R-0968, Add Safety Related MOVs. Authorized System Engineer / / INITIALS DATE i l I Rev. O STP.961-9 ]
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LInitials j Data
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PRE. REQUISITES' cont'd: 3.33 -ECN R-0976, Extension of.IEBL8503.
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. Authorized; System Engineer. -/ /
INITIALS DATE 3.34 ;ECN R-1000,. Bruce /GM. Relays. Authorized System Engineer / /- INITIALS 'DATE 3.35 ECN.R-1045, Undervoltage Relays. Authorized System Engineer / / INITIALS DATE-3.36. ECN R-1108,JBruce/GM. Tach Relay. Replacement. Authorized-System Engineer / /-
. INITIALS DATE N-3.37 ECN R-1128A, Bus 3A2 Supply Breaker Isolation Control Switch. .
Authorized: System Engineer
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' I INITIALS. DATE 3.38 ECN.R-1128B,1 Bus:3A2 Isolation Control Switch.
. Authorized-System Engineer / /
INITIALS DATE 13.39 'ECN R-1128C, Bus 4A2 Isolation Control Switch. Authorized System Engineer / / INITIALS DATE ,
~3.40 ECN R-ll28D, Bus 4A2 Load Shedding Isolation ,
Control Switch. Authorized System Engineer / / , INITIALS DATE 3.41 ECN R-ll28E, Bus 4A-Load Shedding Isolation ~ 1 Control Switch. Authorized System Engineer / _ / INITIALS DATE 3.42 ECN R-1150'.., GEA Panel Wiring. ' Authorized System Engineer / / INITIALS DATE 3.43 ECN R-1214, RTE Panel Wiring. Authorized System Engineer / / i INITIALS DATE , 3.44 ECN R-1399, Bus 4A2 and 4B2 4KV Breaker Alignment. Authorized System Engineer / / INITIALS DATE Rev. O STP.961-10 _ .______________________________m
Initials 4 Date j PREREQUISITES cont'd 3.45 ECN R-1760, HPI/Make-up Lube Oil Pressure Switch. Authorized System Engineer / / [ INITIALS DATE
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3.46 ECN R-1991, TDI Turbocharger Supports. Authorized System Engineer / / I INITIALS DATE NOTE: For the purposes of this test, the below listed Special Test Procedures are complete and results approved. If not, ; i the Authorized System Engineer shall review the applicable STP and determine if there are any aspects that may adversely affect the satisfactory performance of this test. A test log entry shall be made to address the status of any STP that has not been completed and results approved. 3.47 STP.195A, New D/G G-100A/GEA2 Engine Integrated System Phase I Testing. 2 Authorized System Engineer / / INITIALS DATE 3.48 STP.195B, New D/G G-100B/GEB2 Engine Integrated ' l System Phase I Testing. Authorized System Engineer / /_ ; INITIALS DATE 1 1 3.49 STP.666, EFIC Cold Functional Test. Authorized System Engineer / / j INITIALS DATE 3.50 STP.787A, SFAS Analog Channel A Module Removal Interlock Verification. { I Authorized System Engineer / / INITIALS DATE I 3.51 STP.787B, SFAS Analog Channel B Module Removal , Interlock Verification. l Authorized System Engineer / / i INITIALS DATE {. 3.52 STP.787C, SFAS Analog Channel C Module Removal Interlock Verification. Authorized System Engineer / / INITIALS DATE l l l Rev. 0 . STP.961-ll l - .----------___J
Initials Z pate f PREREQUISITES cont'd 3.53 STP.787D, SFAS Digital Channel A Module Removal Interlock Verification. Authorized System Engineer / / INITIALS DATE , 3.54 STP.787E, SFAS Digital Channel B Module Removal Interlock Verification. ; Authorized System Engineer / / INITIALS DATE 3.55 STP.959, Load Testing "B" Battery. ! Authorized System Engineer / / . INITIALS DATE 3.56 STP.964A, 120 Volt Vital A. C. Power, Channel A. Authorized System Engineer / / 1 INITIALS DATE ) 3.57 STP.964B, 120 Volt Vital A. C. Power, Channel B. Authorized System Engineer / / INITIALS DATE I 3.58 STP.964C, 120 Volt Vital A. C. Power, Channel C. Authorized System Engineer / / INITIALS DATE 3.59 STP.964D, 120 Volt Vital A. C. Power, Channel D. Authorized System Engineer / / INITIALS- DATE 3.60 STP.975A, 120 Volt Regulating Transformer Functional. Authorized System Engineer / / ) INITIALS DATE j 3.61 STP.975B, 120 Volt Regulating Transformer Functional. l Authorized System Engineer / / INITIALS DATE l 3.62 STP.975C, 120 Volt Regulating Transformer j Functional. l Authorized System Engineer / / INITIALS DATE 3.63 STP.975D, 120 Volt Regulating Transformer Functional. Authorized System Engineer / / INITIALS DATE I 1 l l Rev. O STP.961-12 n -l
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'l Initials Z Date PREREQUISITES cont'd 3.64 STP.977, 4160 Volt AC Bus 4A Isolation Control Switch.
Authorized System Engineer / / INITIALS DATE I 3.65 STP.978, 4160 Volt AC Bus 4A2 Isolation Control l Switch. ) Authorized System Engineer / / INITIALS DATE 3.66 STP.979, 4160 Volt AC Bus 3A2 Isolation Control Switch. Authorized S'ystem Engineer / / INITIALS DATE 3.67, STP.980, 4160 Volt AC Bus 4A Load Shedding Isolation Control Switch. Authorized System Engineer / / INITIALS DATE 3.68 STP.981, 4160 Volt AC Bus 4A2 Load Shedding Isolation Control Switch. Authorized System Engineer / / INITIALS DATE 3.69 STP.1001A, EDG '(G-886A) Post Modification Test. Authorized System Engineer / / INITIALS DATE , 3.70 STP.1007, Make-up Pump Performance Test. Authorized System Engineer / / INITIALS DATE 3.71 STP.1009A, New Diesel Generator G-100A/GEA2 Engine Integrated System Phase 2 Testing. Authorized System Engineer / / INITIALS DATE 3.72 STP.1009B, New Diesel Generator G-100B/GEB2 Engine Integrated System Phase 2 Testing. Authorized System Engineer / / INITIALS DATE 3.73 STP.1012, EDG (G-886B) Post Modification Test. Authorized System Engineer / / INITIALS DATE 3.74 STP.1062A, GEA Load Limiting Setup. Authorized System Engineer / / INITIALS DATE Rev. O STP.961-13
Initials Z Date
~ j PREREQUISITES cont'd j l
3.75 STP.1062B, GEB Load Limiting Setup. Authorized System Engineer / / INITIALS DATE , l 3.76 STP.ll30A, EGS/DFO Systems Functional Test . ) ' Authorized System Engineer / / INITIALS DATE , 1 STP.1130B, EGS/DFO Systems Functional Test j 3.77 Authorized System Engineer / / INITIALS DATE 3.78 STP.1134A, G-100A/GEA2 Post Mod. and Integrated f l Systems Phase II Retest Authorized System Engineer / / l INITIALS DATE j STP.1134B, G-100B/GEB2 Post Mod, and Integrated 3.79 Systems Phase II Retest ; Authorized System Engineer / / l' INITIALS DATE l H.QIEi The below listed Surveillance Procedures shall be completed through engineering j review prior to the performance of this test. 1 ( 3.80 SP.0041A, SFAS Digital Channel A Refueling Test. ! Authorized System Engineer / / j INITIALS DATE i 3.81 SP.0041B, SFAS Digital Channel B Refueling Test. Authorized System Engineer / / INITIALS DATE I 3.82 SP.0042A, Refueling Interval SFAS Digital ] Channel 2A. i Authorized System Engineer / / i INITIALS DATE l l 3.83 SP.0042B, Refueling Interval SFAS Digital Channel 2B. Authorized System Engineer / __
/ j INITIALS DATE l
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SP.0043A, Refueling Interval Reactor Building 3.84 Spray System Loop A SFAS Surveillance Test. Authorized System Engineer / / INITIALS DATE ) l 1 Rev. O STP.961-14 i
Initials Z Date PREREQUISITES cont'd 3.85 SP.0043B, Refueling Interval Reactor Building Spray System Loop B SFAS Surveillance Test. Authorized System Engineer / / j INITIALS DATE , 3.86 SP.314A, Monthly Surveillance Check of Undervoltage Relays for Bus 4A. Authorized System Engineer / / INITIALS DATE j Date Performed 3.87 SP.314B, Monthly Surveillance Check of ', Undervoltage Relays for Bus 4B. Authorized System Engineer / / l INITIALS DATE Date Performed 1 3.88 SP.315A, Refueling Interval Calibration of j Undervoltage Relays for Bus 4A. Authorized System Engineer / / INITIALS DATE -l 3.89 SP.315B, Refueling Interval Calibration of - Undervoltage Relays for Bus 4B. Authorized System Engineer / / , INITIAIS DATE
'1 3.90 SP.321A, Monthly Surveillance Check of Undervoltage i Relays for Bus 4A2.
Authorized System Engineer _/ / INITIALS DATE Date Performed 3.91 SP.321B,' Monthly Surveillance Check of I Undervoltage Relays for Bus 4B2. l Authorized System Engineer / / l INITIALS DATE ] i i i Date Performed 3.92 SP.322A,' Refueling Interval Calibration of l
/ Undervoltage Relays for Bus 4A2. )
Authorized System Engineer / / l INITIALS DATE 3.93 SP.322B, Refueling Interval Calibration of l Undervoltage Relays for Bus 4B2. Authorized System Engineer / / j INITIALS DATE l i Rev. 0 STP.961-15 l I
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i Initials 4 Date ! PREREQUISITES cont'd 3.94 SP.0485A Refueling Interval CR/TSC "A" HVAC System Activated by Rad Monitors and Chlorine Detectors. l Authorized System Engineer / / l INITIALS DATE 3.95 SP.0485B Refueling Interval CR/TSC "B" HVAC System , Activated by Rad Monitors.and Chlorine Detectors. Authorized System Engineer / / INITIALS DATE 3.96 SP.638A, Refueling Interval "A" Reactor Building Emergency-Cooling System Air and NS Water Flow. Authorized System Engineer / / INITIALS DATE 3.97 SP.638B, Reactor Building Emergency Cooling System Air and NS Water Flow. Authorized System Engineer / / INITIALS DATE 3.98 SP.206.03A, Diesel Generator GEA. Authorized System Engineer / / INITIALS DATE 3.99 SP.206.03B, Diesel Generator GEB Authorized System Engineer / / INITIALS DATE 3.100 Computer'and Linearcorder test connections have been installed and calibrated as required. Enclosure 9.5 has been signed off as completed. / whh7 3.100.1 Record Work Request No. / 3.101 The computer group is setup to monitor the incore temperatures at 15 minute intervals when both Decay Heat Systems are De-energized. / 3.102 The System Dispatcher has been officially notified of the LOOP test at least 24 hours in advance of testing. The System Dispatcher will be notified again when actual testing is about ' to commence. / 3.103 The Quality Control Supervisor (X-4652) has b'een notified. / 70C to ved Cy cr il co n n e c& h0Ut Neen \ n kep enYendly Ver ECin.( W>A? L U//2-/ 97 Rev. O STP.961-16
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' Initials /_ Date -
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- PREREQUISITES cont'd' 3 4' Instrument calibration data has beenErecorded on R gg Enclosure 9.4 and is'within a current calibration '
INSPECT period.- / 3.105 The Shift' Supervisor-has granted permission * - , to perform.this test by signing enclosure 9.1, Test' Procedure Authorization Form. /' T
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V l Rev. 0 STP.961-17
i 1 Initials / Date 1 , .i .
-4.01 PLANT INITIAL! CONDITIONS ;
1 5 4.l'. Plant is'in Cold Shutdown.
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i NOTE: 'All systems.-involved with this; test shall be. . flined uptin normal standby'or in accordance- 1 with their. surveillance test procedure unless . ,
.specified otherwise.by this procedure.;. s
.i2 3_
4.2 RCS is open'to atmosphere-(in accordance with). Tech. . Specs. 3.2. -(OTSG "B" upper manway removed. ). /
- 4. 3, .NRW'"A" in SFAS' standby IAW A.25, section'4.3.
The. Train "A" NRW pump may be left running as- .. i required to support DHR pump operation. / 1 t -4'.4. :NRW ".B" in SFAS standby IAW A.25,,section 4.3. .
.The' Train "B" NRW pump may be left running as required to support DHR pump operation. /- -
4.5" NSCW A in SFAS standby'IAW:A.24, section-4.2. The train."A" NSCW pump may;be left-running as required to support'DHR pump operation. /- 4.6 NSCW B.in SFAS standby'IAW A124, section'4.5). / The train""B",NSCW pump may be left running
'as required to support DHR pump operation. /
4.7 Reactor Building Cooling units A-500 A/B
-is available for' automatic operation.IAW L
A.14A. / l
'4. 8 Reactor Building Cooling units A-500 C/D is available for automatic operation IAW.
A.14A. _
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4.9 Emergency Upper Dome air circulator A-532 A/C is available for automatic operation IAW A.14A. /
'4.10 Emergency Upper Dore air circulator A-532 B/D is available for automatic operation IAW A .14 A '.
/
4.11 Diesel generators GEA and GEB are in standby IAW A.31 step 4.1. / 4.12 Diese1 generators GEA2 and GEB2 are in standby IAW A.31A (A.31B), section 4 (4). / s 4.13' Place in service or verify in service the SFAS analog and digital system is in standby operation IAW A.70, section 4.1 through 4.5.4. / 1 Rev. O STP.961-18
IDij ials 4 Date 4.0 PLANT INITIAL CONDITIONS cont'd 4.14 Makeup and High Pressure Injection Pumps are ) lined-up in accordance with Enclosure 9.6. / 4.15 Reactor Building Spray System A(B) is in standby condition IAW A.7, section 4.0 as modified by the . following: / 4.15.1 Verify valve line-up per Enclosure 9.8 for Reactor Building Spray System is complete. / 4.16 The AFW and EFIC systems A(B) are in standby condition IAW A.51, section 4.2 and 4.3. / 4.17~ The Control Room / TSC Essential HVAC system A(B) is in standby condition IAW A.14C, section 4.2.1 (4.2.2). / 4.18 The NSEB Essential HVAC system A(B) is in standby condition IAW A.14D, section 4.2.l(4.2.2). / NOTE: QQ HOLD POINTS will be signed in Enclosure 9.10 4.19 The following field cables are lifted for S.F. valves to allow Reactor Building Purge to remain in service during this STP: 22 HOLD POINT El 4.19.1 SFV-53605, Cabinet H4SDA3 wire X1 at location 9-5-7 / QG HOLD POINT El 4.19.2 STV-53504, Cabinet H4SDA3 wire X1 at location 9-5-5 / QC HOLD POINT E3 4.19.3 SFV-53603, Cabinet H4SDA3 wire X1 at location 9-5-9 / QQ HOLD POINT E4 4.19.4 SFV-53604, Cabinet H4SDB1 wire Pil at location 1-5-5 / QG HOLD POINT E5 . 4.19.5 SFV-53503, Cabinet H4SDB1 wire P11 at location 1-5-3 / QG HOLD POINT El i 4.19.6 SFV-53610, Cabinet H4SDB1 wire Pil at location l 1-5-23 _/ , Rev. O STP.961-19
.- 1
Initials /_ Date 4.0 PLANT INITIAL CONDITIONS cont'd 4.20 The following field cables lifted to allow , Reactor Building Radiation monitor to remain i in service during this STP: / E HOLD POINT El 4.20.1 SFV-53612, Cabinet H4SDB1 wire Pil at location 1-6-5 / E HOLD POINT M 4.20.2 SFV-53613, Cabinet H4SDA2 wire Pil at location 9-6-7 / E HOLD POINT M 4.20.3 SFV-33615, Cabinet H4SDA3 wire X1 at location 9-6-5 / E HQM POINT EM 4.20.4 STV-53616, Cabinet H4SDB1 wire X1 at location l l-6-3 / Verify the Main Transformers X98A and X98B are on 4.21 Backfeed and providing power to the Unit Aux Transformer IAW EM.173.. / s i i 4 I l 1 l Rev. 0 STP.961-20 \ __o_ _ _ _ _ _ - _ - _
5.O LIMITS AND PRECAUTIONS 5.1 Do not synchronize a diesel generator from Train "A" and Train "B" to the grid at the same time. 5.2 Do not attempt to synchronize a diesel generator to the grid if there is a lightning storm in the . immediate area or if Rancho Seco is in a position where it is likely that offsite power will be lost. 5.3 If offsite power is lost when a diesel generator is synchronized to the grid, immediately open the normal supply to the associated nuclear service bus. 5.4 Large pump motors should be restarted in accordance with the motor starting guidelines outlined in enclosure 9.13. 5.5 The Bruce-GM Diesel Generators GEA/GEB shall not be restarted if the unit has been shutdown for more than 15 minutes after a loaded operation. Due to lubrication restrictions the engine cannot be restarted until 3 hours have elasped. 5.6 Before each and every diesel generator start, prepare the engine for prelubrication. For the Bruce-GM diesel generators check to assure the soak-back and the bypass motor driven lube oil pumps are in operation. For the TDI diesel generators check to assure the turbocharger drip full flow bypass valve is open per Enclosure 9.14. 5.7 Whenever a DC bus or distribution panel is de-energized, an operator will be stationed at the panel and be in* constant communications with the Control Room to reenergize the panel, if required. 5.8 The verifiable line-up and operability of systems in support of this test is the responsibility of the Control Room oper-ations personnel. The sign off, by the Test Director, of system / component operability or line-up will be based on a positive response to that query from Control Room operating personnel. i.e. (Verify Train "A" (GEA and GEA2) diesel generators are operable and lined up in their normal standby status.). It is therefore implied the supportive systems are lined up'per the appropriate Operating Procedure. 5.9 Whenever a DC bus is being powered solely from its respective 125 VDC batteries the bus voltage should be monitored to ensure that the voltage does not drain to a critical level. For the purposes of this test that level will be 110-115 VDC. Rev. O STP.961-21
6.0 PROCEDURE L
' NOTE :- Throughout this Section the word. " simultaneously" is used to mean at the'same time.- Individual' reaction times will vary.and this is acceptable because the exact ~ timing of tdua events.will be recorded by the computer and linearcorder.
NOTE: If- the computer or linearcorder fails to start on any countdown,.the test will-be suspended until. the problem is resolved, and a test log entry shall be made.. NOTE . The'various-Sections of this procedure may be-performed'out of sequence. However;the Steps in_a'given subsection must be performed in the sequence specified,.unless noted otherwise. The restoration section must be performed after all-testing is. complete. NOTE: During the. performance of.this test it may be necessary to add lube oil to the diesel generator.. If necessary ,: oil is to be.added in accordance with-the appropriate operating procedure. (GEA'& GEB- A.31) (GEA2 & GEB2 - A.31B) NOTE: The word verify is used throughout'this procedure- ' as a' direction'to take the necessary action to ensure a stated condition exists (i.e. verify CLOSED, verify OPEN). NOTE: Strip Charts are generated from data acquisition points U during the performance of this test procedure. Enter ) tte following timing data on each chart when it is l removed from the recorder. The strip chart speed will be 25' millimeters /second for the first 15 seconds and 10 millimeters /second for the remainder of each diesel engine run.
- 1. Date of test
- 2. Test step number
- 3. Time at start of test
- 4. Time at end of test
- 5. Chart speed )
- 6. Trace identification I
- 7. Trace calibration ]
- 8. Signature of Test Director i
! 9. Recorder CTE # NOTE: Throughout this procedure the following terms are defined as: i
- 1. SFAS-LOOP = Signals occur simultaneously
! 2. LOOP /SFAS = LOOP signals followed by SFAS signals
- 3. SFAS/ LOOP = SFAS signals followed by LOOP signals Rev. 0 STP.961-22
- - _ - . _ . - . _ _ _ _ _ _ . _ _ ___________ _ __J
Initials 4-Date NOTE: A Signature / Initials Sheet (Enclosure 9.2) and a Rancho Seco Test Log-(Enclosure 9.3) shall be maintained during.the conduct of this test by the Test Director. : NOTE: Before commencing with each major. section a pretest-briefing will be held to assure that all' test . participants are thoroughly familiar with their
~
responsibilities, and the conduct of this test. NOTE: For all breakers sequencing steps in the procedure,-see Enclosure 9.16 for acceptable values, d' ihb b roup out 4-k Il protec v r e.j $ } p n a F F fa y l Of i r' d t c citet 4 b4- 4Le l de M i f'cw ;o n rv, A r (c lo y oF tbe 5Teip c ke r-t- II (W l CA C C o r ck cx n c'e W (*L +Le P'~" C"A " 'ci 't * 'l: I b 6- - AfA e+, f cre u[ tn + b e. + c .r t p/~d&M"'< j Fe> c ems , sne p Has k ee n c c n e c-s t y k ra v s: c e s k e d l 1 i Rev. O STP.961-23 I l- 4 L1---_---_---.------__ _ - . - - o !
Initials 4 Date 6.1 Subtrain A SFAS/ LOOP (Selected BKRs in TEST position)
- 6.1.1 Prerequisites 6.1.1.1 A pretest briefing has been held with all test participants. This briefing will include l sections 6.1 and 6.2. . /
6.1.1.2 Line-up the Make-up Pump P-236 and its auxiliaries j to their alternate power sources in accordance l with (IAW) operating procedure A.15. / 6.1.1.3 Rack out the following Circuit Breakers: 6.1.1.3.1 52-3A21, TIE BREAKER TO LOAD CENTER S3A203 / 6.1.1.3.2 52-3B21, TIE BREAKEA TO LOAD CENTER S3B203 / 6.1.1.3.3 52-3A203, 7IE TO BUS S3A / ! 6.1.1.3.4 52-3B203, TIE TO BUS S3B / l 6.1.1.3.5 52-4C01, STARTUP TRANS NO.2 X94 / l 6.1.1.3.6 52-4D01, STARTUP TRANS NO. 2 X94 / ! 6.1.1.3.7 52-4E06, STARTUP XFMR NO. 2 /- 6.1.1.3.8 52-4E13, STARTUP XFMR NO. 2 / 6.1.1.3.9 52-6A04, STARTUP XFMR NO. 1-X976 / 6.1.1.3.10 52-6B04, STARTUP XFMR NO. 1-X976 / 6.1.1.3.11 52-4A10, STARTUP NO. 2 TRANSFORMER X94 / 6.1.1.4 Close or verify closed the following Circuit Breakers: 6.1.1.4.1 52-4A01, NUCLEAR SERVICES SUPPLY TRANS / 6.1.1.4.2 52-4A09, STATION SERVICES SUPPLY TRANS X43A / 6.1.1.4.3 52-3A05, STATION SERVICE TFMR X43A / 6.1.1.4.4 52-3A22, MCC SUPPLY BREAKER / 6.1.1.5 Verify GEA is in standby IAW operating procedure A.31. / 6.1.1.6 Verify Train "B" diesel generators (GEB and GEB2) are in standby IAW operating procedures A.31 and A.31B. / 6.1.1.7 Verify Train "A" Nuclear Service bus 4A its associated motor control centers are in their j normal line-up IAW operating procedures A.58 and A.59. / 6.1.1.8 Verify Train "B" Nuclear Service busses (4B and 4B2) and their associated motor control centers are in their normal line-up IAW operating procedures A.58 and A.59. / Rev. O STP.961-24
Initials / Date 1 s OPEN the following 125 VDC circuit breakers: I 6.1.1.9 6.1.1.9.1 72-A207 (4160 SWITCHGEAR O/U VOLTAGE RELAYS) / 6.1.1.9.2 72-A202 (DIESEL GENERATOR A2 ENGINE CONTROL PANEL) / 6.1.1.9.3 72-A204 (DIESEL GENERATOR A2 ENGINE CONTROL ' PANEL) / 6.1.1.9.4 72-A206 (DSL GEN CONT PNL H2DGA2 FIELD FLASHING) / 6.1.1.9.5 72-A208 (DIESEL GENERATOR CONTROL PANEL H2DGA2) / 6.1.1.10 De-energize bus 3A2 IAW Operating procedure A.59. / 6.1.1.11 De-energize bus 4A2 IAW Operating procedure A.58. / 6.1.1.12 OPEN the following 125 VDC circuit breakers: 6.1.1.12.1 72-A205 (4160 SWITCHGEAR 4A2 CONTROL) / i 6.1.1.12.2 72-A211 (480V LOAD CENTER 3A2 CONTROL) / 6.1.1.12.3 72-A12 (BATTERY CHARGER H4BAC) / 6.1.1.12.4 72-A220 (BATTERY CHARGER H4BA2C2) / l 6.1.1.13 Place the following circuit breakers in the l TEST (OPEN) position: 6.1.1.13.1 52-3A09 (REACTOR BLDG SPRAY PUMP P-291A) / 6.1.1.13.2 52-3A10 (RB EMERG COOLING UNIT A-500A) / 6.1.1.13.3 52-3A14 (RB EMERG COOLING UNIT A-500A) / 6.1.1.13.4 52-4A02 (REACTOR MAKE-UP PUMP P-236 ALT) / 6.1.1.13.5 52-4A05 (DECAY HEAT REMOVAL PUMP P-261A) / 6.1.1.13.6 52-3A18 (NUCLEAR SERVICE CLG WTR PP P-482A) / 6.1.1.13.7 52-4A04 (HP INJECTION PUMP P-238A) / 6.1.1.14 Verify Nuclear Service Raw Water Pump P-472A is in standby IAWi operating procedure A.25. / 6.1.1.15 Verify / place "B" DHR system in operation for core cooling IAW operating procedure A-8, except as modified by Enclosure 9.7. / 6.1.1.16 Verify continuous communications have been established between the Control Room, diesel generator Control Rooms for GEA and GEA2, the 4.16 KV, 480 VAC, DC busses under test, and the data acquisition computer location, in accordance with Enclosure 9.15. / 6.1.1.17 Inform plant personnel of the impending SFAS/ LOOP actuation to subtrain A over the plant public address (PA) system. / Rev. O STP.961-25
Initials Z Date I 6.1.2 Subtrain A SFAS/ LOOP with Subtrain A2 de-energized (Selected BKRs in TEST position) CAUTION: -THE BRUCE-GM DIESEL GENERATORS GEA/GEB SHALL NOT BE RESTARTED IF THE UNIT HAS BEEN SHUTDOWN FOR MORE THAN 15 MINUTES AFTER A LOADED OPERATION. DUE TO ' LUBRICATION RESTRICTIONS THE ENGINE CANNOT BE RESTARTED UNTIL 3 HOURS HAVE ELASPED. NOTE: The following steps will cause bus 4A to become momentarily de-energized and it will cause the' diesel generator GEA to start. Busses 3A2 and 4A2 and their associated motor control centers and selected DC power sources will be de-energized for an extended period of time. NOTE: The Linearcorder and data acquisition computers will be started per a given step, the stopping of this equipment is to be determined by the sequence ; of events at the specific time and place as determined by the Test Director. A test log entry will be made to indicate this action. The chart speed of the Linearcorder and the scan rate of computer will be established and verified per Enclosure 9.4. NOTE: Before each and every diesel generator start, prepare the engine for prelubrication. For the Bruce-GM diesel generators check to assure the soak-back and the bypass motor driven lube oil pumps are in operation. For the TDI diesel generators check to assure the turbocharger drip , full flow bypass valve is open per Enclosure 9.14. 6.1.2.1 Initiate a countdown from 10 to ZERO over the plant PA system. / 6.1.2.2 At the count of 3, start the Linearcorder A-1 and A-2 and the data acquisition computers. / 6.1.2.3 At the count of ZERO, at panel H1RC, initiate an SFAS actuation by depressing the SFAS CHANNEL pushbuttons lA, 2A, 3A and 4A. / 6.1.2.4 Verify the following after the SFAS actuation from the data acquisition equipment: 6.1.2.4.1 GEA STARTS, accelerates to 900 RPM < 10 sec. / 6.1.2.4.29 GEA voltage 4160 1416 VAC <10 sec. / 6.1.2.4.3+ GEA frequency 60 il.2 HZ <10 sec. / 6.1.2.4.4 GEA output breaker (52-4A08) DOES NOT close. / 6.1.2.4.5- The absence of voltage and current on Busses 3A2 and 4A2 continuously. / 4 0.C. INSPECT Rev. O STP.961-26
Initials Z Date 6.1.2.5 Verify the following loads are energized l after Diesel Generator started: 6.1.2.5.1 52-3A13 (DIESEL GEN RM VENT EXH FAN A-544A / 6.1.2.5.'2 52-3A17 DIESEL GEN RH VENT SUP FAN A-544D / 6.1.2.5.3 52-4A07 NS RAW WATER PUMP P-472A _
/
6.1.2.6 Verify the following loads DID NOT trip: 6.1.2.6.1 52-4A01 NUCLEAR SERVICES SUPPLY TRANS X74. / 6.1.2.6.2 52-4A09 STATION SERVICES TRANSFORMER X43A. / 6.1.2.6.3 52-3A05 STATION SERVICE TRFMR X43A. / NOTE: The information retrieved from the data acquisition equipment in steps 6.1.2.7 - 6.1.2.9 for the various sequencing actions will be obtained when test conditions stabilize, therefore the input to these steps can be entered at a later time at the discretion of the Test Director and will be common throughout procedure. 6.1.2.7 Verify the sequencing of load breakers in the TEST position, from the data acquisition computer as follows: 6.1.2.7.1 RB EMERG AC, A-500A (52-3A10) SEC / 6.1.2.7.2 RB EMERG AC, A-500C (52-3A14) SEC / 6.1.2.7.3 NSCW PUMP, P-482A (52-3A18) SEC / 6.1.2.7.4 HPI PUMP, P-238A (52-4A04) SEC /
~
6.1.2.7.5 DHR PUMP, P-261A (52-4A05) SEC / 6.1.2.7.6 RX M/U PUMP. P236 (52-4A02) SEC / 6.1.2.8 Verify the sequencing, from the data acquisition computer, of the RBS PUMP P-291A (52-3A09) load breaker in the TEST position after approximately 5 minutes. / 6.1.2.9 Verify the sequencing of loads, from the data ' acquisition computer, to their respective busses as follows: ; 6.1.2.9.1 52-3A13 (DIESEL GEN RM VENT EXH FAN A-544A SEC / 6.1.2.9.2 52-3A17 DIESEL GEN RM VENT SUP FAN A-544B SEC / 6.1.2.9.3 52-4A07 NS RAW WATER PUMP P-472A SEC / Rev. O STP.961-27 > t _ _a
7,-______- InitialsffEDAta
,r q , . . ,
< 6.1.2.10 Recorditheifollowing-information-from tha o
computer data acquisition' equipment after
-at leastJ5 minutes:
-GEA.
- 6.1.2.10.1 Voltage; VAC (3744-4576) /
' 6.1.2.10.2 Frequency; HZu (58.8-61.2)~ .. /
6.1.2.11 At cubicle 4A08 OPEN Test Switch 1 in the'486-1
~
lockout relay'for DG OUTPUT CKT BKR 52-4A08.
-(This prevents auto closure of the DG output breaker.) /
6.1.2.12' Initiate a countdown'from 10 to ZERO- ~ over the plant PA system.- -/ NOTE:- .The next' step.will.de-energize Bus 4A. t 1
~6.1.2.13.At.the count of ZERO, at cubicle 4A01, OPEN the norma 1' supply breaker (52-4A01) to bus 4A r
(LOOP). / l
" CAUTION: PERFORM NEXT.THREE.(3) STEPS AS RAPIDLY AS
'AS POSSIBLE AS DIESEL GENERATCR HAS.NO COOLING WATER.
6.1.2.14. Verify the (LOOP) loadshed of. Bus 4A as follows:' 6.1.2.14.1 52-3A09, REACTOR' BUILDING SPRAY PUMP P-291A /
.6.1.2.14'2 . 52-3A10, .:RB EMERG COOLING UNIT A-500A /
6.1.2.14.3 52-3A13 DIESEL GEN RM VENT EXH FAN A-544A / 6.1.2.14.4- 52-3A14 RB EMERG COOLING UNIT A-500C' /
- 6 .1 ~. 2 .14 . 5 52-3A17. DIESEL GEN RM VENT SUP FAN A-544B /
6.1.2.14.6 52-3A18. NUCLEAR SERVICE CLG WTR PP P-482A / 6.1.2.14.7 52-4A02 REACTOR MAKE-UP PUMP P-236 ALT / 6.1.2.14'.8 52-4A04 HP INJECTION PUMP P-238A /
;6.1.2.14.9- 52-4A05' DECAY. HEAT REMOVAL PUMP P-261A /
6.1.2.14.10 52-4A07 NS RAW. WATER PUMP P-472A / 6.1.2.14.11 52-4A09-STATION SERVICE TFMR X43A /
.1.2.15 At cubicle 4A08 CLOSE (opened in step 6.1.2.11)
(f' test switch 1-2 in the 486-1 lockout relay for DG CKT BKR 52-4A08, (This allows closure of the DG output breaker.) and verify the following: / sc.
. H.P. ' .1. 2 .15. P GEA output breaker (52-4A08) closes. /
6.1.2.15.2 The absence of voltage and current on Busses j, 3A2 and 4A2. / y/ff l/ft2/ 5'7 Rev. O STP.961-28 e
Initials /_Tg.tg
. ; NOTE: The. timing. data retrieved from the data acquisition equipment;in steps 6.1.2.16 .6.1.2.17 for the various sequencing actions will:be obtained when test conditions stabilize,:therefore the input to--these s?.eps can be entered at.a'later time at the discretion of the Test Director. ,
6.1.2.16-Verify.the sequencing of loads, from the. data acquisition computer,-to their respective busses as follows: ,
' 6.'l.'2.16.19 52-3A13'(DIESEL GEN RM VENT EXH
} FAN.A-544A SEC /
6.1.2.16.2'52-3A17. DIESEL GEN RM' VENT SUP-FAN A-544B. SEC- /- 6.1.2.16.3- 52-4A07'NS. RAW WATER PUMP P-472A <
- SE'C /-
52-4 A09 . STATION SERVICES 0.C. {. 2.J.6'. 4J 'TRANSFORMER X43A SEC / INSPECT
.1.2.17' Verify the sequencing of load breakers in
, the TEST position; from the' data acquisition
. computer.as follows:
- 6.1. 2.17.1' 52-3A09 REACTOR BLDG SPRAY. .
-PUMP P-291A SEC .'/
'6.1.2.17.2~ '52-3A10<RB EMERG COOLING
-UNIT A-500A SEC /
6.1.2.17.3~ 52-3A14 RB EMERG COOLING UNIT A-500C SEC / q 6.1.2.17.4~ 52-3A18~ NUCLEAR SERVICE CLG WTR PP P-482A SEC / 6.1.2.17.5- 52-4A02 REACTOR MAKE-UP PUMP
'P-236 ALT- SEC /
6.1.2.17.6- .52-4A04 HP INJECTION PUMP P-238A SEC / 6.1.2.17.7- 52-4A05 DECAY HEAT REMOVAL
PUMP P-261A SEC /
i 6.1.2.18 Record the following information from the data acquisition equipment after at least 5 minutes: :
~ ,
93A 6.1.2.18.1-Voltage VAC (3744-4576) / 6.1. 2 .18 . 2- Frequency HZ (58.8-61.2) / 6.1.2.19 Depress the SFAS CHANNEL RESET pushbuttons 1A, < 2A, 3A, and 4A at Control Room panel H1RC. /
\
! l Rev. 0 1 STP.961-29
Initials Z Data
'6.1.2.20 TheLfollowing steps will reset 1 the load sequencing-circuit and EFIC logic. /
6.1.2.20.1 At Control Room panel H2SFA, depress the'NS Bus. A2 and'A UNLOADING RESET A2/A pushbutton..
~
/-
6 .1. 2 . 2 0. '2 ' ; At EFIC panel'H1SSE. depress AFW reset BLPB'on EFIC Channel "A" INITIATE / TEST MATRIX. / 6.1.2.20.3 At EFIC panel H1SSE depress EFIC "A" Control-INITIATED BISB. / kh,.1.2.21AtControlRoompanelH2ES, depress TRIP BLPB,. OPEN GEA output circuit breaker.52-4A08. / l J ff .1;2.22 Verify that busses 3A and 4A de-energize. / 6.1.2.23.. Verify that the GEA output breaker 52-4A08L recloses. /
. NOTE: .The timing data retrieved from the data I acquisition equipment in step 6.1.2.24 for the various sequencing actions will be obtained-when test conditions stabilize, therefore the 1 input to these steps-can be entered at a later time at the discretion of the Test Director.
6.1.2.24 Verify the sequencing of loads, from the data acquisition computer, to their respective
. busses as follows-
)(
6.1.2.24.1-'52-3A13 (DIESEL GEN RM VENT EXH l FAN A-544A- SEC /' 6 ~.1. 2 . 2 4 . 2 3A17 DIESEL GEN RM VENT SUP FAN A-544B SEC / 6.1.2.24.3 4A07'NS: RAW WATER PUMP P-472A SEC / 6.1.2.24.4 52-4A09 STATION SERVICES l TRANSFORMER X43A SEC / l 6.1.2.25 Record the following information from the
' data acquisition equipment after at least
{ ge 5. minutes: INSPECT q i GEA 1 6.1.2.25.1- Voltage VAC (3744-4576) / 6.1. 2 . 2 5. 2-' Frequency HZ (58.8-61.2) / CAUTION: IF OFFSITE POWER IS LOST WHEN A DIESEL GENERATOR IS SYNCHRONIZED TO THE GRID, IMMEDIATELY OPEN THE NORMAL SUPPLY TO THE ASSOCIATED NUCLEAR SERVICE BUS. Rev. O STP.961-30 A
s +:
! Initials.Z: Data I
g '6'.1'.2.26 synchronize GEA'.to the grid.across busf4A normal o (, supply. circuit. breaker.52-4A01 IAW- Operating '! Procedure:A.31.- / { 6.1.2.27 Shutdown.GEA IAW Operating Procedure A.31. / 16.1'.2.28- If subtrain-A: LOOP-SFAS~(subsection.6.2).will bs l' < ' tested immediately'and.the Shift Supervisor concurs; GO TO' step 6'.2.1.14 and N/A steps-6.1.2.29 through 6.2.1.13 otherwise N/A this 7
'1 step and continue. /
I Equipment started during SFAS. initiation may.now-NOTE: be. stopped.to eliminate unnecessary running of
. emergency equipment. . This. includes RB upper dome-
. circulators, RB Emergency Coolers D/G supply H
and exhaust fans and'NS RW pump. 6.1.2.29 Place the following circuit breakers in the
. CONNECTED; position or.as directed by the Shift Supervisor:' (make:a; test log entry for those not-connected) 6.'1.2.29.1.52-3A09 (REACTOR 1 BLDG SPRAY PUMP P-291A) /
6.1.2'.29.2.52-3A10 (RB-EMERG COOLING UNIT A-500A) / 6.1.2.29.3.52-3A14L(RB EMERG COOLING UNIT A-500A). -/ 6.1.2.29.4.52-3A18 (NUCLEAR SERVICE CLG WTR PP P-482A) / 26.1.2.29.5.52-4A02 (REACTOR MAKE-UP PUMP P-236 ALT) / _, 6.1.2.29.6 52-4A04 (HP INJECTION PUMP P-238A) /- 6.1.2.29.7 52-4A05 (DECAY HEAT REMOVAL PUMP P-261A) / 6.1~.2.30'CLOSE the following 125 VDC circuit breakers: 6.1.2.30.1 72-A205 (4160 SWITCHGEAR 4A2 CONTROL) / 6.1.2.30.2 72-A211 (480V LOAD CENTER 3A2 CONTROL) / 6.1.2.30.3 72-A12 (BATTERY CHARGER H4BAC) /
'6.1.2.31 Energize bus 4A2 IAW Operating procedure A.58. /
6.1.2.32 Energize bus 3A2 IAW Operating procedure A.59. / 6.1.2.33 CLOSE the following 125 VDC circuit breakers: 6.1.2.33.1 72-A202 (DIESEL GENERATOR A2 ENGINE. CONTROL PANEL) / 6.1.2.33.2 72-A204 (DIESEL GENERATOR A2 ENGINE CONTROL PANEL) ~
/
6.1.2.33.3 72-A206 (DSL GEN CONT PNL H2DGA2 FIELD FLASHING) /
/ I 6.1.2.33.4 72-A208 (DIESEL GENERATOR CONTROL PANEL H2DGA2) 6.1.2.33.5 72-A207 (4160 SWITCHGEAR O/U VOLTAGE RELAYS) / i 6.1.2.34 Notify the Shift Supervisor that subtrain A SFAS/ LOOP test is complete. /
Rev. O STP.961-31 0
Initials [ Date 6.2-.Subtrain A LOOP-SFAS (Sel'ected BKRs in TEST position)~ 612.1'. Prerequisites 6.'2'.1.1 -A. pretest briefing has.been held:with all: test .
. participants..- /
6.2.1.2.'Line-up;the Make-up Pump'P-236'and its auxiliaries-
~
to:their alternate power: source IAW' operating-procedure A.15.- '/- 6.'2.1.3; 1Ve*:ify the following CKT , BKRs are RACKED OUT:;- 6.2.1.3.1 52-3A21, TIE BREAKER.TO LOAD CENTER S3A203 /-
'6.2.1.3.2. 52-3B21, TIE BREAKER.TO LOAD CENTER S3B203' /
6.2.1.3.3 .52-3A203,. TIE TO BUS S3A / 6.2.1.3.4 52-3B203,: TIE TO BUS S3B: / 6.2;1'.~3.5' 52-4C01,-STARTUP TRANS NO.2 X94 /-
- 6. 2 ~.1. 3 . 6 ~52.4D01, STARTUP'TRANS NO. 2.X94
- /
-6.2.1.3.7 .52-4E06,'STARTUP XFMR=NO. 2' /
-6.2.1.3.8 '52-4E13, STARTUP XFMR NO. 2 /
6.2.1.3.9 52-6A04, STARTUP XFMR NO. 1-X976 /
-6.2.1.3.10 52-6B04,;STARTUP XFMR~NO. 1-X976 /-
6.2.1.3.11 52-4A10, STARTUP.NO. 2 TRANSFORMER X94 / 6.2.1.4 Verify-the~following CKT BKRs are CLOSED: 6.2.1.4.1 52-4A01, NUCLEAR SERVICES SUPPLY TRANS / 6.2.1.4.2 52-4A09, STATION. SERVICES SUPPLY TRANS X43A / 6.2.1'.4.3 52-3A05, STATION: SERVICE TFMR X43A / 6.2.1.4.4 52-3A22,.MCC' SUPPLY BREAKER / 6 2.1.5 Verify GEA is in standby IAW operating procedure A.31. / 6.2.1.6 . Verify Train "B".(GEB and GEB2) diesel generators are in standby IAW- operating procedures A.31.and A.31B. /- 6.2.1.7 -Verify-Train "A" Nuclear Service bus 4A its associated motor control centers are in their normal line-up IAW operating procedures A.58 and A.59. / 6.2.1.8 Verify Train "B" Nuclear Service busses (4B and 4B2) are in their normal line-up IAW operating
. procedures A.58/A.59. / )
i 6'2;1.9;
.' Verify / place "A" DHR system in operation for core cooling IAW operating procedure A.8. /
l I
. 1 Rev. O i
STP.961-32 E - - - - - - - - _ ________-________________________j
Initials Z Date 6.2.1.10 OPEN the following 125 VDC circuit breakers: 6.2.1.10.1 72-A207 4160 SWITCHGEAR O/U VOLTAGE RELAYS / 6.2.1.10.2 72-A202 DIESEL GENERATOR A2 ENGINE CONTROL PANEL / 6.2.1.10.3 72-A204 DIESEL GENERATOR A2 ENGINE CONTROL PANEL /, 6.2.1.10.4 72-A206 DSL GEN CONT PNL H2DGA2 FIELD FLASHING / 6.2.1.10.5 72-A208 DIESEL GENERATOR CONTROL PANEL H2DGA2- / 6.2.1.11 De-energize bus 3A2 IAW Operating procedure A.59. / 6.2.1.12 De-energize bus 4A2 IAW Operating l I procedure A.58. / 6.2.1.13 OPEN the following 125 VDC circuit breakers: 6.2.1.13.1 72-A205 4160 SWITCHGEAR 4A2 CONTROL / 6.2.1.13.2 72-A211 480 LOAD CENTER 3A2 CONTROL / 6.2.1.13.3 CKr BKR 72-A12 (BAT CHGR H4BAC) . / 6.2.1.14 Place the following circuit breakers in the TEST (OPEN) position: 6.2.1.14.1 52-3A09, REACTOR BUILDING SPRAY PUMP P-291A / 6.2.1.14.2 52-3A10, RB EMERG COOLING UNIT A-500A / 6.2.1.14.3 52-3A14 RB EMERG COOLING UNIT A-500C / 6.2.1.14.4 52-3A18 NUCLEAR SERVICE CLG WTR PP P-482A / 6.2.1.14.5 52-4A02 REACTOR MAKE-UP PUMP P-236 ALT / 6.2.1.14.6 52-4A04 HP INJECTION PUMP P-238A / 6.2.1.14.7 52-4A05 DECAY HEAT REMOVAL PUMP P-261A / 6.2.1.15 Verify Nuclear Service Raw Water Pump P-472A is in standby IAW operating procedure A.25. / 6.2.1.16 Verify continuous communications has been established between the Control Room, diesel generator Control Rooms for GEA and GEA2, the 4.16 KV, 480 VAC, DC busses under test, and the data acquisition computer location in accordance with Enclosure 9.15. / 6.2.1.17 Inform plant personnel of the impending LOOP-SFAS actuation to subtrain A over the plant public address (PA) system. / Rev. O STP.961-33
Initials Z Date l l 7 6.2.2 Subtrain A LOOP-SFAS with Subtrain A2 de-energized (Selected BKRs in TEST position) CAUTION: THE BRUCE-GM DIESEL GENERATORS GEA/GEB SHALL NOT BE RESTARTED IF THE UNIT HAS BEEN SHUTDOWN FOR MORE THAN 15 MINUTES AFTER A LOADED OPERATION. ' DUE To LUBRICATION RESTRICTIONS THE ENGINE CANNOT BE RESTARTED UNTIL 3 HOURS HAVE ELASPED. NOTE: The following steps will cause bus 4A to become momentarily de-energized and it will cause the diesel generator GEA to start. Busses 3A2 and 4A2 and their associated motor control centers and selected DC power sources will be de-energized for an extended period of time. NOTE: The Linearcorder and data acquisition computers will be started.per a given step, the stopping of this equipment is to be determined by the sequence of events at the specific time and place as determined by the Test Director. A test log entry will be made to indicate this action. The chart speed of the Linearcorder and the scan rate of computer will be established and verified per Enclosure 9.4. NOTE: Before each and every diesel generator start, prepare the engine for prelubrication. For the Bruce-GM diesel generators check to assure the soak-back and the bypass motor driven lube oil pumps are in operation. For the TDI diesel generators check to assure the turbocharger drip , ' full flow bypass valve is open per Enclosure 9.14. 6.2.2.1 Initiate a countdown from 10 to ZERO over the plant PA system. / 6.2.2.2 At the count of 3, start the Linearcorder A-1 l and A-2 and the data acquisition computers. / .j NOTE: To prevent an unloading sequence relay race that might possibly block the manual trip of the normal supply breaker, do not initiate the SFAS actuation until the TRIP.BLPB indicates that breaker 52-4A01 is open. l l } 6.2.2.3 At the count of ZERO, simultaneously OPEN the normal supply breaker to bus 4A (52-4A01) at panel H2ES and at panel HlRC, initiate an SFAS actuation by depressing the SFAS CHANNEL pushbuttons lA, 2A, 3A and 4A. / l 6.2.2.4 Verify that busses 3A and 4A de-energize. _/ 1 Rev. O STP.961-34
Initials 4 Date 6.2.2.5 Verify the following after the LOOP'-SFAS actuation 1 from the data acquisition equipment: 6.2.2.5.1 GEA STARTS, accelerates to 900 RPM < 10 sec. / 6.2.2.5.2mGEA output breaker (52-4A08) CLOSES. / 6.2.2.5.3~GEA voltage 4160 i416 VAC <10 sec. / 6.2.2.5.& GEA frequency 60 il.2 HZ <10 sec. - / 6.2.2 .5cThe absence of voltage and current on Busses 1 ge, 3A2 and 4A2. / ' INSPECT NOTE. The timing data retrieved from the data acquisition equipment in steps for the various sequencing actions will be obtained when test conditions stabilize, therefore the ' input to these steps can be entered at a later date at the discretion of the Test Director. 6.2.2.6 Verify the sequencing of load breakers in the TEST position, from the data acquisition computer as follows: 6.2.2.6.1' 52-3A10 RB EMERG COOLING UNIT A-500A SEC / 6.2.2.6.2- 52-3A14 RB EMERG COOLING UNIT A-500C SEC / 6.2.2.6.3- 52-3A18 NUCLEAR SERVICE CLG WTR PP P-492A __ SEC / 6.2.2.6.4- 52-4A04 HP INJECTION PUMP P-238A SEC / 6.2.2.6.5- 52-4A05 DECAY HEAT REMOVAL PUMP P-261A SEC / 6.2.2.6.6-'X43Al SPLY BKR (52-4A09) SEC / 6.2.2. - M/U PUMP P-236, ALT FD 3 qc, (52-4A02) SEC / INSPECT 6.2.2. erify the sequencing of loads, from the data acquisition computer, to their respective busses as follows: 6.2.2.7.1- 52-3A13 (DIESEL GEN RM VENT l EXH FAN A-544A SEC / l 6.2.2.7.2- 52-3A17 DIESEL GEN RM VENT J I SUP FAN A-544B SEC / ! 6.2.2.7.3-i52-4A07 NS RAW WATER PUMP P-472B - SEC / 6.2.2.8 Verify the sequencing, from the data , acquisition computer, of the RBS PUMP i ' P-291A (52-3A09) load breaker after 4t approximately 5 minutes. / ' RP. l 1 Rev. 0 STP.961-35
' Initials F Date i 12.2i9 6 Record the,following.information.from'the_; computer .
i
- . data' acquisition:-after'at least 5Lminutes:'
~
e
. 1" '
.e l
. Q.C. .
WSPECT .g , s
'/- 'j
. .2.9.1- Voltage .VAC (3744-4576)' :
j6;2.2'.9.2-Frequency: _ HZ. (58.8-61.2)_ / ]
- 6.2.2.looSimulate a Diesel. Generator. NEGATIVE:. PHASE'.. -
by. manually' operating relay 446,in- .i
. SEQUENCE !
LQf fcubicle.4All'and verify that circuit breaker
- H.P, ' 52-4A08 "(GEA Joutput) , DOES NOT trip. '
1(Dwg.--E-204, sh-1)' -/ 6.2.2.11' Simulate.~a Die'selLGenerator-LOSS OF-l FIELD-by.
' manually: operating; relay 1440 in. cubicle-4A11 and: verify thatJcircuit breaker: 52-4A08 jC:p' .
i
'(GEA output) DOES NOT trip.'(Dwg. E-204, sh-1)'
/- .
.6;2.2.12
- Simulate a Diesel Generator.. REVERSE: POWER by L manually operating relay 432:.in cubicle 4A11'and' -
d verify that circuit breaker 52-4A08 (GEALoutput) 1 _ $'- DOES NOT trip..(Dwg. E-204, sh-1) /. *
- 612 13.At: panel'H2 DEA,; simulate a CRANKCASE:HIGH '
)
q.c,_ PRESS _HI by. momentarily jumpering relay K4,. Hf. ' ' contact 1-3. (Dwg.-E-204, sh-66) / h .2.13.1 ' Verify that diesel generator GEA DOES'NOT. trip s and continues to operate. _/ d
.J 6 . 2 '. 14'At panel-H7J272,'simblate a~ JACKET WATER HIGH .j Q.C. -
TEMP by momentarily jumpering'TISHH-88651 -q up, between TB3-8.and TB8-14.,(Dwg. E-204,.sh-65) / 1 ' l
'I
- Op'. 2.14.1'. Verify that diesel. generator GEA DOES-NOT trip H and continues to operate. /~
6.2.2 15 At panal H7J272,' simulate a LUBE OIL LOW PRESSURE , by-momentarily jumpering lube oil pressure switch _j o.c. gy, PSL-88657 between TB5-36 and TB5-27. (Dwg. E-204, sh-65) / h 2.2.15.1 Verify that diesel generator GEA DOES NOT trip and' continues to operate. / a
- 6 . 2 '. . At panel H7J272, simulate an EMERGENCY STOP by j
.QC-
. depressing the local EMERGENCY STOP pushbutton
' H#' S4. (Dwg. E-204, sh-65) /
I j62.2.16.1 Verify that diesel generator GEA DOES NOT trip and continues to operate.
/
Rev. O STP.961-36 e _j
t Initials Z Date' , 6.2.2.17 Outside of the GEA diesel generator room, simulate an EMERGENCY STOP by depressing the ga remote EMERGENCY STOP pushbutton located on the H.P. wall adjacent to the room entrance.(Dwg. E-204, sh-65) / l g6. .2.17.1 Verify that diesel generator GEA DOES NOT trip KP. and continues to operate. / 6.2.2.18 Depress the SFAS CHANNEL RESET pushbuttons lA, ; 2A, 3A, and 4A at Control Room panel H1RC. / ' 6.2.2.19 The following steps will reset the load sequencing circuit and EFIC logic: 6.2.2.19.1 At Control Room panel H2SFA, depress the NS Bus A2 and A UNLOADING RESET A2/A pushbutton. / 6.2.2.i9.2 At EFIC panel HISSE depress.AFW reset BLPB on EFIC Channel "A" INITIATE / TEST MATRIX. _/ 6.2.2.19.3 At EFIC panel HlSSE depress EFIC "A" Control ! INITIATED BLPB. / 6.2.2.20 Place the following circuit breakers in the TEST (OPEN) position: :
/ j 6.2.2.20.1 52-3A09 (REACTOR BUILDING SPRAY PUMP P-291A) 6.2.2.20.2 52-3A10 (RB EMERG COOLING UNIT A-500A) / 1 6.2.2.20.3 52-3A14 (RB EMERG COOLING UNIT A-500A) '
/ !
6.2.2.20.4 52-3A18 (NUCLEAR SERVICE CLG WTR PP P-482A) / j 6.2.2.20.5 52-4A02 (REACTOR MAKE-UP PUMP P-236 ALT) / ) 6.2.2.20.6 52-4A04 (HP INJECTION PUMP P-238A) / 1 6.2.2.20.7 52-4A05 (DECAY HEAT REMOVAL PUMP P-261A) / CAUTION: IF OFFSITE POWER IS LOST WHEN A DIESEL GENERATOR i IS SYNCHRONIZED TO THE GRID, IMMEDIATELY OPEN THE NORMAL SUPPLY TO THE ASSOCIATED NUCLEAR SERVICE BUS. 6.2.2.21 Synchronize GEA to the grid across bus 4A normal supply circuit breaker 52-4A01 IAW Operating Proceddre A.31. / l 6.2.2.22 Shutdown GEA IAW Operating Procedure A.31. / i NOTE: Equipment started during SFAS initiation may now be stopped to eliminate unnecessary running of emergency equipment. This includes RB upper dome air circulators, RB Emergency coolers, D/G supply and exhaust fans and NSRW Pump. I Rev. O STP.961-37 I
z' , 3( 4 (( , Initials Z Date
^6'2.2.23; Place"thefolloNngcircuitbreakersinthe
" CONNECTED position orLasLdirected byithe Shift
- Supervisor:"(make'a test log entry for those.not-connected) ,
6.2.2.23 1552-3A09-(REACTOR BUILDING SPRAY' PUMP P-291A) -
. /-
6.2. 2. 23.'2 . 52- 3 A10 l-(RB. EMERG COOLING UNIT A-500A) / 6.2.'2.23.3-52-3A14 (RB:EMERG COOLING UNIT A-500C). , / 16.2.2'23.4.!52-3A18.(NUCLEAR SERVICE CLG WTR.PP P-482A) ./-
.~
6.-2.2.23.5'52-4A04 (HP' INJECTION PUMP P-238A) / 6;2.2.23.6;52-4A05L(DECAY HEAT REMOVAL PUMP P-261A) ,
/
;6.2.'2.24 Return Make-up. Pump P-236 and its, auxiliaries Lto their normal standby status IAW operating
.j procedure'A.15, or as/ directed by the Shift ..
. Supervisor. /
6.2.2.25 CLOSE;the.following 125 VDC circuit breakers:. 6 i2 . 2 . 2 5. 'll 72-A205-(4160 SWITCHGEAR 4A2 CONTROL) / 2__ 6.2.2.25.2: 72-A211 -(480V' LOAD CENTER 3A2 CONTROL) / 6.2.2.25.3: 72-A12 (BATTERY CHARGER H4BAC) /: 16.2.2.26 Energize-bus 4A2 IAW . Operating procedure A.58. / 6.2.2'.27 Energiza bus 3A2 IAW Operating procedure A.59. _/ 6.2'.2'.28 CLOSE the following 125 VDC. circuit breakers: q
)
6.2.2.28.1 72-A202 (DIESEL GENERATOR A2 ENGINE CONTROL
/
]I
[. . PANEL) ~ 6.2.2.28.2. 72-A204 (DIESEL GENERATOR A2 ENGINE CONTROL PANEL) / 6.2.2.28.3 72-A206'(DSL GEN CONT PNL H2DGA2-FIELD 1
., FLASHING) .
/ l i
6.2.2.~28.4 72-A208 (DIESEL GENERATOR CONTROL PANEL H2DGA2) / 6.2.2.28.5 72-A207 (4160 SWITCHGEAR O/U VOLTAGE RELAYS / 6.2.2.29 Notify the Shift Supervisor tha't the Subtrain A LOOP-SFAS test is complete. / j 1 l l I l l Rev. 0
, 'STP.961-38
L Initials Z Date ' D 6.3 Subtrain A2 SFAS/ LOOP. (Selected BKRs in TEST position) 6.3.1 Prerequisites 6.3.1.1 A pretest briefing has been held with a'll test participants. / 6.3.1.2 Verify the following CKT BKRs are RACKED OUT: 6.3.1.2.1 52-3A21 (TIE BREAKER TO LOAD CENTER S3A203) / 6.3.1.2.2 52-3B21 (TIE BREAKER TO LOAD CENTER S3B203) / 6.3.1.2.3 52-3A203 (TIE TO BUS S3A) / 6.3.1.2.4 52-3B203 (TIE TO BUS S3B) / s
'; 6.3.1.2.5 52-4C01 (STARTUP TRANS NO.2 X94) /
6.3.1.2.6 52-4D01 (STARTUP TRANS NO. 2 X94) / 6.3.1.2.7 52-4E06 (STARTUP XFMR NO. 2) / 6.3.1.2.8 52-4E13 (STARTUP XFMR NO. 2) / 6.3.1.2.9 52-6A04 (STARTUP XFMR NO. 1-X976) / 6.3.1.2.10 '52-6B04 (STARTUP XFMR NO. 1-X976) / h 6.3.1.2.11 52-4A203 (4A2 ALT SPLY BKR) / 6.3.1.3 Verify the following CKT BKRs are CLOSED: 6.3.1.3.1 4A207 (NSS XFMR X74) / c 6.3.1.3.2 52'-4 A2 04 (480 VOLT LOAD CENTER S3A2) / 6.3.1.3.3 52-3A202 (MAIN BREAKER) / 6.3.1.3.4 52-3A22 (MCC 2Al SPLY BKR) / 6.3.1.3.5 52-3A206 (MCC 2A2 SPLY BKR) / 6.3.1.3.6 52-3A211 (MCC 2A3 SPLY BKR) / 6.3.1.3.7 52-3A215 (MCC 2A4 SPLY BKR) / 6.3.1.4 Verify GEA2 is in standby per operating procedure A.31. / 6.3.1.5 Verify Train "B" (GEB and GEB2) diesel generators , are in standby per operating procedures A.31 and l A.31B. / 6.3.1.6 Verify Train "A" Nuclear Service bus 4A2 and its associated motor control centers are in their normal line-up IAW operating procedures A.58 and A.59. / 6.3.1.7 Verify Train "B" Nuclear Service busses (4B and 4B2) and their associated motor control centers are in their normal line-up IAW operating procedures A.58 and A.59. / 6.3.1.8 Verify / place "B" DHR system in operation for core cooling IAW Operating Procedure A.8 except as modified by Enclosure 9.7. / Rev. O STP.961-39 __o . _ - _ _ _ _ . -_ _ _ _ _ _ _ _ - -
Initials Z Date 6.3.1.9 OPEN the following 125 VDC circuit breakers: 6.3.1.9.1 S4A00 4160V BUS 4A METERING AND RELAYING / 6.3.1.9.2 72-A04 DIESEL ENG GEA CONTROL CAB / 6.3.1.9.3 72-A07 DIESEL GEN GEA CONTROL CAB / i 6.3.1.10 De-energize bus 3A per Operating procedure A.59. / 6.3.1.11 De-energize bus 4A per Operating procedure A.58. / l 6.3.1.12 OPEN the following 125 VDC circuit breakers: 6.3.1.12.1 72-A08 (4160V SWGR BUS 4A) / 6.3.1.12.2 72-A05 (480V SWGR BUS 3A) / 6.3.1.12.3 72-Al2 BATTERY CHARGER H4BAC / 6.3.1.13 Place the following circuit breaker in the TEST position: 6.3.1.13.1 52-4A205 (AUX FEEDWATER PP P-319) / 6.3.1.14 Verify continuous communications has been established between the Control Room, diesel generator Control Rooms for GEA and GEA2, the 4.16 KV,' 480 VAC, DC busses under test, and the data acquisition computer location / in accordance with Enclosure 9.15. 6.3.1.15 Inform plant personnel of the impending SFAS/ LOOP actuation to subtrain A2 over the plant public address.(PA) system. / Rev. O STP.961-40
------------_j
Initials Z Date 6.3.2 Subtrain A2 SFAS/ LOOP with Subtrain A de-energized NOTE: The following steps will cause bus 4A2 to become . momentarily de-energized and it will cause the diesel generator GEA2 to start. Busses 3A and 4A and their associated motor control centers and ' selected DC power sources will be de-energized j for an extended period of time. NOTE: The Linearcorder and data acquisition computers will be started per a given step, the stopping of this equipment is to be determined by the sequence of events at the specific time and place as determined by the Test Director. The chart speed of the Linearcorder and the scan rate of computer will be established and verified per Enclosure 9.4. NOTE: Before each and every diesel generator start, prepare the engine for prelubrication. For the Bruce-GM diesel generators check to assure the soak-back and the bypass motor driven lube oil pumps are in operation. For the TDI diesel generators check to assure the turbocharger drip full flow bypass valve is open per Enclosure 9.14. 6.3.2.1 Initiate a countdown from 10 to zero over the plant PA system. / __ 6.3.2.2 At the count of 3 start the Linearcorder A2-1 and ] A2-2 and the data acquisition computers. / { j 6.3.2.3 At the count of ZERO, at panel H1RC, initiate an I SFAS actuation by depressing the SFAS CHANNEL ! pushbuttons lA, 2A, 3A and 4A. / ) l 6.3.2.4 Verify the following after the SFAS actuation: ) 6.3.2.4.1 Diesel Generator GEA2 STARTS, accelerates to 450 RPM < 10 sec. / ) 6.3.2.4.2" GEA2 voltage 4160 1416 VAC l
<10 sec. / l 6 . 3 . 2 . 4 . 3-- GEA2 frequency 60 il.2 HZ !
<10 sec. /
6.3.2.4.4 GEA2 output breaker (52-4A202) DOES NOT close. / 6.3.2.4.5 The absence of voltage and current on Busses j 3A2 and 4A2. / 6.3.2.5 4Verify that busses 3A and 4A DID NOT deenergize. / l qc. H.P. l l Rev. 0 STP.961-41 1
d Initiald l Date 6.3.2.6 -Verify the following block'111oads DO NOT trip: 6.2.2.6.1 480 VAC feeder breaker to bus 3A2 (52-3A202). / 6.3.2.6.2 Normal supply to bus 4A2 (52-4A207). / 6.3.2.6.3 4160 VAC feeder breaker to XFMR 43A2 (52-4A204). / NOTE:- The information retrieved from the data - acquisition equipment in steps 6.1.2.7 - 6.1.2.9 ; L for the various sequencing actions will be obtained when test. conditions stabilize, therefore the input to these steps can'be entered at a later time at the 1 discretion of the Test Director. i 6.3.2.7 Verify the sequencing of loads, from the data i acquisition computer, to their respective i busses as follows: , 6.3.2.7.1 52-3A215 (MCC 2A4) SEC / 6.3.2.7.2 52-4A205 (AFW PUMP P-319) SEC / 6.3.2.8 Record the following information from computer data acquisition after at least 5 minutes: GEA2 6.3.2.8.1 Voltage VAC (3744-4576) / 6.3.2.8.2 Frequency HZ (58.8-61.2) / 6.3.2.9 At cubicle 4A207, OPEN Test Switch #3 in line with the 486 lockout relay for Normal Supply CKT BKR 52-4A207. (This prevents auto closure of DG ; output circuit breaker.) _ /' 6.3.2.10 Initiate a countdown from 10 to ZERO over the plant PA system. / 4 6.3.2.11 At the count of ZERO, at panel H2EW, OPEN the normal supply breaker (52-4A207) to bus 4A2 (LOOP). / 6.3.2.12 Verify the (LOOP) loadshed of Bus 4A2 as follows: , 6.3.2.12.1 480 VAC FDR BKR bus 3A2 '(52-3A202). / i 6.3.2.12.2 52-3A215 (MCC S2A4) / 6.3.2.12.3 52-4A205 AUX FEEDWATER PP P-319 / 6.3.2.11 At cubicle 4A207, CLOSE Test Switch #3 in line with the 486 lockout relay for Normal Supply CKT BKR 52-4A207, (This allows closure of DG output
$f' circuit breaker.) and verify the following: /
N 6.3.2.13.1- GEA2 output breaker (52-4A202) closes. / 6.3.2.13.2d The absence of voltage and current on Busses 3A and 4A. / Rev. O STP.961-42
Initialg 4 Date NOTE: The timing data retrieved from the data acquisition equipment in step 6.3.2.14 for the various sequencing acti'ons will be obtained when test conditions stabilize, therefore the input to these steps can be entered at a later time at the discretion of ' the Test Director. 6.3.2.14 Verify the sequencing of loads to their respective busses as follows: 6.3.2.14.1 480 VAC FDR BKR bus 3A2 (52-3A202).. SEC / 6.3.2.14.? 52-3A.215 (MCCS 2A4) SEC /
- 6. 3. 2.- . 52-4A205 (AUX FEEDWATER PP P-319) SEC / !
lNhficii 6.3.2.15 Record the following information from the computer data acquisition equipment after at least 5 minutes: 1-, GEA2 6.3.2.15.1- Voltage VAC (3744-4576) / 6.3.2.15.2iFrequency HZ (58.8-61.2) _] 6.3.2.16 Depress the SFAS CHANNEL RESET pushbuttons 1A, ; 2A, 3A, and 4A at Control Room panel H1RC. / l 6.3.2.17 At cubicle 4A202 OPEN Test Switch 3 in the 486-1 lockout relay for DG OUTPUT CKT BKR 52-4A202. (This prevents auto closure of the DG output breaker) / 6.3.2.18 The following steps will reset the load sequencing circuit and EFIC logic: 6.3.2.18.1 At Control Room panel H2SFA, depress the NS Bus A2 and A UNLOADING RESET A2/A pushbutton. / 6.3.2.18.2 At EFIC panel H1SSE depress AFW reset BLPB on EFIC Channel "A" INITIATE / TEST MATRIX. / l At EFIC panel HISSE depress EFIC "A" Control ! 6.3.2.13.3 INITIATED BLPB. ,
/
t Rev. O STP.961-43
- - - ~ ~~~
/ Initials'/_ Date [ -l$B3.2.19'AtControlRoompanelH2EWdepressTRIPBLPB, OPEN GEA2 output circuit breaker 52-4A202. / Qt
.H.P,6 3.2.20 Verify that busses 3A2 and 4A2 de-energize. /
l l l 6.3.2.21 At cubicle 4A202 CLOSE Test Switch 3 in the 486-1 lockout relay for DG OUTPUT CKT BKR 52-4A202. . (This allows auto closure of the.DG output-breaker) / 6.3.2.22 Verify'that the.GEA2 output breaker 52-4A202 l recloses. / HQIE1 The timing data retrieved from-the data acquisition equipment for the various sequencing actions will be obtained when test conditions stabilize, therefore the
-input to these steps can entered at the discretion of the Test Director.
6.3.2.23 Verify the sequencing of loads, from the data acquisition computer, to their' respective busses as follows: 6.3.2.23.1" 480 VAC FDR BKR bus'3A2 (52-3A202). SEC / 6.3.2.23.2- 52-3A215 (MCC S2A4) SEC / 6.3.2.23.3 4A205 (AUX FEEDWATER PP
,-_ P-319) SEC /
6.3.2.24 Record the following information from the computer data acquisition equipment g jafter og at least 5 minutes: l WSPECT GEA2 6.3.2.24.1 Voltage VAC (3744-4576) / i 6.3.2.24.2 Frequency HZ (58.8-61.2) / ; l l
/
/ ff / '
a/ rt/ 97 l Rev. O STP.961-44 o
Initials 4 Date I
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' CAUTION: IF OFFSITE POWER IS LOST WHEN A DIESEL GENERATOR i IS. SYNCHRONIZED To THE GRID, IMMEDIATELY OPEN-THE NORMAL' SUPPLY TO THE ASSOCIATED NUCLEAR SERVICE. BUS.
~6.3.2.25' Synchronize GEA2 to the grid across bus 4A2 normal supply circuit breaker 52-4A207_per Operating -
i Procedure A.31B. / { l 6.3.2.26 Shutdown"GEA2 per Operating Procedure A.31B. / 6.3.2.27 If subtrain A2 LOOP-SFAS (subsection'6.4) will be tested immediately and the Shift Supervisor ; concurs; GO TO step 6.4.1.13 and N/A steps l 6.3.2.27 through 6.4.1.11 otherwise N/A this step and continue. ,
/
6.3.2.28 Place the following circuit breaker in the CONNECTED position or as directed by the Shift Supervisor: 6.3.2.28.1 52-4A205. AUX FEEDWATER PP P-319 /
'6.3.2.29 CLOSE the following 125 VDC circuit breakers:
6.3.2.29 .1 72-A05 480V SWGR BUS 3A / 6.3.2.29 .2 72-A08 4160V SWGR BUS 4A / 6.3.2.29 .3 72-A12 BATTERY CHARGER H4BAC / 6.3.2.30 Energize bus 4A per Operating procedure A.58. / 6.3.2.31 Energize bus 3A per Operating procedure A.59. / 6.3.2.32 CLOSE the following 125 VDC circuit breakers: 6.3.2.32.1 72-A04 DIESEL ENG GEA CONTROL CAB / 6.3.2.32.2 72-A07 DIESEL GEN GEA CONTROL CAB / 6.3.2.32.3 S4A00 4160V BUS 4A METERING AND RELAYING / 6.3.2.33 Notify the Shift Supervisor that the Subtrain A2 SFAS/ LOOP test is complete. / 1 i Rev. O STP.961-45 3 2
Initials Z Date
-6.4 Subtrain A2 LOOP-SFAS (Selected BKRs in' TEST position) 6.4.1 Prerequisites 6.4.1.1 A pretest briefing has been held with all test participants. ,
/
6.4.1.2 Verify the following CKT BKRs are RACKED OUT: 6.4.1.2.1 52-3B2-(TIE BREAKER TO LOAD CENTER S3B203) ,
/
6.4.1.2.2 52-3A203 (TIE TO BUS S3A) / 6.4.1.2.3 52-3B203 (TIE TO BUS S3B) / 6.4.1.2.4 52-4C01 (STARTUP TRANS NO.2 X94) / ; 6.4.1.2.5 52-4D01 (STARTUP TRANS NO. 2 X94) / 6.4.1.2.6 52-4E06 (STARTUP XFMR NO. 2) / 6.4.1.2.7 52-4E13 (STARTUP XFMR NO. 2) / i 6.4.1.2.8 52-6A04 (STARTUP XFMR NO. 1-X976) / j 6.4.1.2.9 52-6B04 (STARTUP XFMR NO. 1-X976) / ; 6.4.1.2.10 52-4A203 (42 ALT SPLY BKR) / ! 6.4.1.3 Verify the following CKT BKRs are CLOSED: 6.4.1.3.1 52-4A207 (NSS XFMR X 74) / 6.4.1.3.2 52-4A204 (480 VOLT LOAD CENTER S3A2) / i 6.4.1.3.3 52-3A202 (MAIN BREAKER) / . 6.4.1.3.4 52-3A206 (MCC-2A2 SPLY BKR) / l 6.4.1.3.5 52-3A211 (MCC-2A3 SPLY BKR) / i 6.4.1.3.6 52-3A215 (MCC-2A4 SPLY BKR) / 6.4.1.4 Verify GEA2 is in standby per operating procedure A.31. / 6.4.1.5 Verify Train "B" (GEB and GEB2) diesel generators are in standby per operating procedures A.31 and A.31B. / 6.4.1.6 Verify Train "A" Nuclear Service bus 4A2 and I its associated motor control centers are in their normal line-up IAW operating procedures A.58 and A.59. / 6.4.1.7 Verify Train "B" Nuclear Service busses (4B and 4B2) and their associated motor control centers ! are in their normal line-up IAW operating procedures A.58 and A.59. / 6.4.1.8 Verify / place "B" DHR system in operation for cooling IAW Operating Procedure A.8 except as modified by Enclosure 9.7. / Rev. O STP.961-46
Initials 4 Date i
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1 l 6.4.1.9 OPEN the following 125 VDC circuit brcaksrs I t l 6.4.1.9.1 CKT BKR in cubicle S4A00 " BUS 4A SEQUENCER" / J 6.4.1.9.2 72-A04 DIESEL ENG GEA CONTROL CAB / j 6.4.1.9.3 72-A07 DIESEL GEN GEA CONTROL CAB / __
]
6.4.1.10 De-energize bus 3A per Operating procedure A.59. / f 6.4.1.11 De-energize bus 4A per Operating procedure A.58. / j 6.4.1.12 OPEN the following 125 VDC circuit breakers: 6.4.1.12.1 72-A08 (BUS 4A) / - 6.4.1.12.2 72-A05 (BUS 3A) / j 6.4.1.12.3 72-A12 (BAT CHGR H4BAC) / __ ] j 6.4.1.13 Place the following circuit breaker in j the TEST position: 6.4.1.13.1 52-4A205 AUX FEEDWATER PP P-319 / 6.4.1.14 Verify continuous communications have been established between the Control Room, diesel generator Control Rooms for GEA and GEA2, the j 4.16'KV, 480 VAC, DC busses under test, and the ! data acquisition computer location. / ) I 6.4.1.15 Inform plant personnel of the impending l LOOP-SFAS actuation to subtrain A2 over the { plant public address (PA) system. / j l l l 1 Rev. O STP.961-47 _ _ _ _ _ _ _ _ _ _ _ O J
ft Initials Z Date 6.~4.2:Subtrain A2 LOOP-SFAS withLSubtrain~A~de-energized NOTE: The~following'stepsiwill cause bus!4A2 to become momentarily'de-energized and it will cause the diesel; generator GEA2 to stast. Busses.3A and:4A and their' associated motor control centers and selected DC power sources will be de-energized - forlan extended period of time.
- . NOTE
- The Linearcorderfand data acquisition computers.
4 L. will be started per a.given step, the stopping of this' equipment;is.to be determined-by.the
- j sequence of events at the specific time and place as determined by'the Test Director.
The chart speed of the Linearcorder and the scan rate of computer will be established and verified per Enclosure 9.4. 6.4.2.1 Initiate a countdown from 10 to ZERO over the plant PA system. /'
-6.4.2.2 At the count of.3 start the Linearcorder A2-1 and j' A2-2 and the data acquisition computers. /
To prevent an. unloading sequence relay race that
~
NOTE: might possibly block the manual trip of the normal supply breaker, do.not initiate the SFAS ' actuation until the TRIP BLPB indicates that 52-4A207 is open. .j J
~ 16.4.2.3 At the count-of ZERO, simultaneously,OPEN the normal supply breaker to bus 4A2 (52-4A207) at .
panel H2ES and at' panel H1RC, initiate an
.SFAS actuation by depressing the SFAS CHANNEL pushbuttons lA, 2A, 3A and 4A. /. ,
I 6.4.2.4 Verify that busses 3A2 and 4A2 de-energize. / l J
.,6.4.2.5 Verify the following'after the LOOP-SFAS actuation:
6.4.2.5.1 Diesel Generator GEA2 STARTS, accelerates to 450 RPM <110 sec. / 6.4.2.5.2m GEA2 output breaker (52-4A202) CLOSES. / 6.4.2.5.3- GEA2 voltage 4160 i416 VAC <10 sec. / 6.4.2.5.4- GEA2 frequency 60 il.2 HZ <10 sec. .
/
6.4.2.5.5- The absence of voltage and current on Busses 3A and 4A. / h 1 Rev. O STP.961-48
b - ' 1 Initials L Date ] e ! ' NOTE:1 '
'The'timingidata retrieved'from the data acquisition equipmentafor the various-sequencing actions;will be_obtained when1 test conditions stabilize, therefore the
' input to1these steps'can entered at the
' discretion 1of the Test Director. .
L 6.4.2.6 . Verify the sequencing of loads, from the data acquisition, computer, to'their respective fg(, busses as.follows: i 6.4. . 6 .' l 480 VAC.FDR BKR bus'3A2
. . . (52-3A202). SEC / , 6 . 4 ' 2 . 6 . 2- CKT BKR 52-3A215 (MCC -- 2 A4 )
SEC /- .) 6 .' 4 . 2 . 6 . 3 CKT BKR 52-4A205',(AFW PUMP SEC L/
]
P-319) 1 J 6.4.2.7 -Record the following information from the computer data acquisition equipment qc. after at least 5: minutes , i INSPECT l GEA2 6 . '4 . 2 . 7 .1- Voltage VAC'(3744-4576) / 6.4.2.7.2-Frequency HZ (58.8-61.2) / f NOTE: QQ HQLQ POINTS will'be signed on Enclosure 9.10. NOTE:- The pneumatic lines that are vented in the following. steps are. located on the GEA2 engine. i
.6.4.2.8 Simulate a HIGH TEMP. LUBE OIL trip signal by .!
loosening the compression fitting at TSHH-10013 Qp to vent pneumatic line E-18. / 6.4.2. .1 Verify that Diesel Generator GEA2 DID NOT trip. /
' NOTE: All swagelock fittings to be tightened in accordance with I-1155, Sheet 8.
sE HOLD POINT Hzl 6.4.2.9 Tighten compression fitting at TSHH-10013. / 6.4.2.10 Reset alarms on the local panel H2 DEA 2. / 6.4.2.11- Simulate a 'HIGH' TEMP BEARING trip signal by loosening the compression fitting at TSHH-10003 QA to vent pneumatic line E-19. / H.P. 6.4. . 1.1 Verify that Diesel Generator GEA2 DID NOT trip. / QQ HOLD POINT Hzl 6.4.2.12 Tighten compression fitting at TSHH-10003. / Rev. 0 STP.961-49
Initials 4 pate i 6.4.2.13 Reset alarms on tha local pan 31 H2 DEA 2. / . l 6.4.2.14 Simulate a HIGH VIBRATION trip signal by loosening the compression fitting at XSH-10001 a to' vent pneumatic line E-23.
/
kk 6.4.2.14.1 3 Verify that Diesel Generator GEA2 DID'NOT trip. / { 1 QQ HOLD POINT Mza 6.4.2.15 Tighten compression fitting at XSH-10001. / ( 6.4.2.16 Reset alarms *on the local panel H2 DEA 2. / ] 6.4.2.17, Simulate a LOW PRESS TURBO OIL trip signal by i loosening the compression fitting at PSLL-10003
/.
{[ 125 vent pneumatic line E-92. 6.4.2.17.1 J Verify that Di'esel Generator GEA2 DID NOT trip. / QQ HOLD POINT Mzi ! 6.4.2.18 Tighten compression fitting at PSLL-10003. / I l 6.4.2.19 Reset alarms on the local panel H2 DEA 2. / l 6.4.2.20 ; Simulate a HIGH TURBO VIBRATION trip signal by loosening the compression fitting at XSH-10003 g[ to vent pneumatic line E-21 in panel H2 DEA 2. / i 6.4. .20.1 Verify that Diesel Generator GEA2 DID NOT trip. / f k Qg' HOLD POINT Kzi 6.4.2.21 Tighten compression fitting at XSH-10003. / f 1 6.4.2.22 Reset alarms on the local panel H2 DEA 2. / j i 6.4.2.23] Simulate a HIGH TEMP JACKET WATER trip signal by 1 loosening the compression fitting at TSHH-10007 l QL to vent pneumatic line E-16. / H.P. 6.4. .23.1 Verify that Diesel Generator GEA2 DID NOT trip. / QG HOLD POINT Mzi l 6.4.2.24 Tighten compression fitting at TSHH-10007. / 6.4.2.25 Reset alarms on the local panel H2 DEA 2. / i Rev. O l' STP.961-50 l _ - _ _ _ _ _ _ _ . ______________A
Initials 4 Date ]
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6.4.2.26 Simulate 7 a LOW PRESS JACKET WATER trip signal by j loosening the compression fitting at PSLL-10411 i to vent pneumatic line E-14. /
$[
6.4.2.26.1 Verify that Diesel Generator GEA2 DID NOT trip. /
]
QC HOLD POINT Hz2, . l' 6.4.2.27 Tighten compression fitting at PSLL-10411. / 6.4.2.28 Reset alarms on the local panel H2 DEA 2. / 6.4.2.29- Simulate a HIGH PRESS CRANKCASE trip signal by ' loosening the compression fitting at PSHH-10001
$f, to vent pneumatic line E-68. _
/
6.4.2.29.1 Verify that Diesel Generator GEA2 DID NOT trip. / QQ HOLD POINT M18 6.4.2.30 Tighten compression fitting at PSHH-10001. / 6.4.2.31 Reset alarms on the local panel H2 DEA 2. / 6.4 32 Simulate a REVERSE POWER trip by manually qt operating relay 432 at panel H2DGA2. / H.P. 6.4. 2.1 Verify that Diesel Generator GEA2 DID NOT trip. / 6.4.2.33 Reset alarms on the local panel H2 DEA 2. / NOTE: The REVERSE POWER trip circuitry is in parallel with numerous trip relays. These relays trip a common lock out relay 486D; therefore, the remaining relays trips need not be verified. 6.4.2.34 Reset DG OUTPUT CIRCUIT BREAKER lockout relay 486. / 6.4.2.35 Depress the SFAS CHANNEL RESET pushbuttons lA, 2A, 3A, and 4A at Control Room panel HlRC. / 6.4.2.36 The following steps will reset the load sequencing circuit and EFIC logic. / 6.4.2.36.1 At Control Room panel H2SFA, depress the NS Bus A2 and A UNLOADING RESET A2/A pushbutton. / 6.4.2.36.2 At EFIC panel HlSSE depress AFW reset BLPB on EFIC Channel "A" INITIATE / TEST MATRIX. / 6.4.2.36.3 At EFIC panel H1SSE depress EFIC "A" Control INITIATED BLPB. / Rev. O STP.961-51 ! i
Initials'4' Data
> (6.4.2.37-Synchronize GEA2 to'the grid'across bus 4A2 normal supply circuit breaker 52-4A207 per Operating'
/-
Procedure A'.31B.-
-CAUTION: IF OFFSITE POWER IS LOST WHEN A DIESEL GENERATOR IS-SYNCHRONIZED TO THE GRID, IMMEDIATELY OPEN- -
THE NORMAL SUPPLY.TO THE ASSOCIATED NUCLEAR SERVICE BUS.
-6.4.2.38 Shutdown GEA2 per Operating Procedure A.31. /
6.4.2.39 Place'the'following circuit breakers in the.
-CONNECTED. position or as directed by the Shift Supervisor:
6.4.2.39.1 52-4A205 AUX FEEDWATER PP P-319: /- 6.4.2.40 CLOSE the.following 125 VDC circuit breakers: 6.4.2.'40.1 72-A05 480V SWGR BUS 3A / h. 6.4.2.40.2 72-A08.4160V SWGR BUS 4A- / 6.4.2.40.3 .72-A12' BATTERY CHARGER H4BAC / 6.4.'2.41 Energize bus 4A~per Operating procedure A.58. / 6.4.2.42; Energize bus 3A per Operating procedure A.59., / 6.4.2.43 CLOSE the following 125 VDC circuit breakers:
-6.4.2.43.'1' 72-A04 DIESEL ENG GEA' CONTROL CAB /
6.4.2.43.2- 72-A07 DIESEL GEN GEA CONTROL' CAB /
-6.4.2.43.3 S4A00 4160V BUS 4A METERING AND RELAYING /
.6.4.2.44 Notify the Shift Supervisor that the Subtrain A2 LOOP-SFAS test is complete. /
4 i l Rev. O STP.961-52 I o j
Initials Z Date ]
~
f 6.5 Subtrain B SFAS/ LOOP (Selected BKRs in TEST position) 6.5.1 Prerequisites 6.5.1.1 A pretest briefing has been held with all test participants. This briefing will include ~ sections 6.5 and 6.6. / 6.5.1.2 Line-up the Make-up Pump P-236 and its auxiliaries to their normal SFAS line-up IAW operating procedure A.15. / 6.5.1.3 Verify the following CKT BKRs are RACKED OUT: 6.5.1.3.1 52-3A21 (TIE BREAKER TO LOAD CENTER S3A203) / 6.5.1.3.2 52-3B21'(TIE BREAKER TO LOAD CENTER S3B2.03) / 6.5.1.3.3 52-3A203 (TIE TO BUS S3A) / 6.5.1.3.4' 52-3B203 (TIE TO BUS S3B) / 6.5.1.3.5 52-4C01 (STARTUP TRANS NO.2 X94)' / 6.5.1.3.6 52-4D01 (STARTUP TRANS NO. 2 X94) / 6.5.1.3.7 52-4E06 (STARTUP XFMR NO. 2) / 6.5.1.3.8 52-4E13 (STARTUP XFMR NO. 2) / 6.5.1.3.9 52-6A04 (STARTUP XFMR NO. 1-X976) / 6.5.1.3.10 52-6B04 (STARTUP XFMR NO. 1-X976) / 6.5.1.3.11 52-4B04 (4B ALT SPLY BKR) / 6.5.1.4 Verify the following CKT BKRs are CLOSED: 6.5.1.4.1 52-4B01 (4B NORM SPLY BKR) / 6.5.1.4.2 52-4B05 (X43B2 SPLY BKR) , / 6.5.1.4.3 52-3B05 (3B NORM SPLY BKR) / 6.5.1.4.4 52-3B22 (MCC-2B1) / 6.5.1.5 Verify GEB is in standby per operating procedure A.31. / 6.5.1.6 Verify Train "A" (GEA and GEA2) diesel generators are in standby per operating procedures A.31 and A.31B. / 6.5.1.7 Verify Train "A" Nuclear Service Busses (4A and 4A2) and their associated motor control centers are in their normal line-up IAW operating procedures A.58 and A.59. / 6.5.1.8 Verify Train B Nuclear Service bus 4B and its associated motor control centers are in their normal line-up IAW operating procedures A.58 and A.59. / 6.5.1.9 Verify / place "A" DHR system in operation for core cooling IAW operating procedure A-8, except as modified by Enclosure 9.'7. / Rev. O STP.961-53
Initials Z Date . 6.5.1.10 OPEN the following 125 VDC circuit breakers: 6.5.1.10.1 72-B207 (4160 SWITCHGEAR O/U VOLTAGE RELAYS) / 6.5.1.10.2 72-B202 (DIESEL GENERATOR B2 ENGINE CONTROL PANEL) / 6.5.1.10.3 72-B204 (DIESEL GENERATOR B2 ENGINE CONTROL ' PANEL) / 6.5.1.10.4 72-B206 (D/G CONT PANEL H2DGB2 FIELD FLASH / 6.5.1.10.5 72-B208 (DIESEL GENERATOR B2 ENGINE CONTROL . PANEL) / 6.5.1.ll'De-energize bus 3B2 per Operating procedure A.59. / 6.5.1.12 De-energize bus 4B2 per Operating procedure A.58. / 6.5.1.13 OPEN the following 125 VDC circuit breakers: 6.5.1.13.1 72-B205 (4160V SWITCHGEAR 4B2 CONTROL) / 6.5.1.13.2 72-B211 (480V LOAD CENTER 3B2 CONTROL) / 6.5.1.13.3 72-B12 (BATTERY CHARGER H4BBD) / 6.5.1.13.4 72-B220 (STANDBY CHARGER H4BB2D2 / 6.5.1.14 Place the following circuit breakers in the TEST (OPEN) position: 6.5.1.14.1 52-3B09 (REACTOR BLDG SPRAY PUMP P-291-B) / 6.5.1.14.2 52-3B10 (52-3B10 RB EMERG COOLING UNIT A-500B) / 6.5.1.14.3 52-3B14 (RB EMERG COOLING UNIT A-500B) / 6.5.1.14.4 52-3B18 (RB EMERG COOLING. UNIT A-500D) / 6.5.1.14.5 52-4B07 (HP INJECTION PUMP P-238B) / 6.5.1.14.5 52-4B08 (REACTOR MAKE-UP PUMP P-236 NORM) / 6.5.1.14.6 52-4B09 (REACTOR BLDG SPRAY PUMP P-291B) / 6.5.1.15 Verify Nuclear Raw Water Pump P-472B is in standby IAW operating procedure A.25. / 6.5.1.16 Verify continuous communications have been ! established between the Control Room, diesel generator Control Rooms for GEB and GEB2, the 4.16 KV, 480 VAC, DC busses under test, and the data acquisition computer location in accordance with Enclosure 9.15. /' 6.5.1.17 Inform plant personnel of the impending SFAS/ LOOP actuation to subtrain B over the plant public address (PA) system. / l l 1 Rev. O STP.961-54
Inftials 4 Date 6.5.2 Subtrain B SFAS/ LOOP with Subtrain B2 de-energized NOTE: The following steps wili ;ause bus 4B to become momentarily de-energi e' and it will cause the diesel generator GEB t1 start. Bussec 3B2 and 4B2 and their associated sett ' control centers and selected DC power source 5 4111 be de-energized ' for an extended period of time. EQIE._ The Linearcorder and data acquisition computers will be started per a given step, the stopping of this equipment is to be determined by the sequence of events at the specific time and place as determined by the Test Director. The chart speed of the Linearcorder and the scan rate of computer will be established and verified per Enclosure 9.4. { CAUTION: THE BRUCE-GM DIESEL GENERATORS GEA/GEB SHALL NOT BE RESTARTED IF THE UNIT HAS BEEN SHUTDOWN FOR MORE THAN 15 MINUTES AFTER A LOADED OPERATION. DUE TO LUBRICATION RESTRICTIONS THE ENGINE CANNOT BE RESTARTED UNTIL 3 HOURS HAVE ELAPSED. NOTE: Before each and every diesel generator start, prepare the engine for prelubrication. For the Bruce-GM diesel generators check to assure the soak-back and the bypass > motor driven lube oil pumps are in operation. For the TDI diesel generators check to assure the turbocharger drip full flow bypass valve is open per Enclosure 9.14. 6.5.2.1 Initiate a countdown from 10 to ZERO over the plant PA system. / 6.5.2.2 At the count of 3 start the Linearcorder B-1 and B-2 and the data acquisition computers. / 6.5.2.3 At the count of ZERO, at panel H1RC, initiate an SFAS actuation by depressing the SFAS CHANNEL pushbuttons 1B, 2B, 3B and 4B. / 6.5.2.4 Verify the following after the SFAS actuation: 6.5.2.4.1 GEB STARTS, accelerates to 900 RPM < 10 sec. / 6.5.2.4.29 GEB voltage 4160 1416 VAC <10 sec. / 6.5.2.4.3- GEB frequency 60 1.2 HZ <10 sec. / 6.5.2.4.4 GEB output breaker (52-4Bil) DOES NOT close. / The absence of voltage and current on Busses 6.5.2.4.5f 3B2 and 4B2. / 0.C. INSPECT Rev. O STP.961-55 n a
Initials 4 Daig US..5 2.5 Verify tho following loads' ara anargizad - after. Diesel Generator started: 52-3B06-(DG RM.EXH FAN, A-544C) ~/
~
6 .5.2.5.1 . 6-.5.2.5.2 52-3B17 (DIESEL GEN RM VENT.SUP FAN A-544D) /- 6.5.2.5.3. 52-4B06 (NS RAW WATER PUMP, P-472B) / 6.5.2.6 ' Verify that' busses 3B and 4B remain! energized. ~ L / 6.5.2.7 Verify _the following loads DID.NOT trip:
,6.5.2.7.1': Normal supply.to bus 4B (52-4B01) . /
6.5.2.7.2 1 4160 VAC feeder breaker to XFMR 43B1 (52-4B05). / 6.5.2.7.3 Bus-3B feeder. breaker (52-3B05) /
. NOTE: The timing data ' retrieved from the data acquisition equipment in steps 6.5.2.7 - 6.5.2.9 L for the various sequencing actions will be L
obtained when test-conditions stabilize, therefore the input to these steps can be entered at a later time'at the discretion of-
- the Test Director.
6.5.2.8 Verify the sequencing of load breakers in the test position, from the data acquisition computer as.follows:- 6.5.2.8.1 Jul EMERG AC,- A-500B. (52-3B10) SEC / 6.5.2.8.2 .RB EMERG AC,'A-500D (52-3B14) SEC -/ 6.5.2.8.3 NSCW PUMP, P-482B (52-3B18) __SEC / 6.5.2.8.4 HPI PUMP,-P-238B (52-4B07) SEC- / 6.5.2.8.5 DHR. PUMP, P-261B (52-4B09) SEC / 6.5.2.8.6 M/U PUMP, P-236 (52-4B08) SEC / 6.5.2.9 Verify the sequencing, from the data acquisition computer, of the RBS PUMP P-291B (52-3B09) load breaker in the TEST position after at'least 5 minutes. / 6.5.7.10 Verify the sequencing of loads, from the data acquisition computer, to their respective buuses as follows: 6.5.2.10.1 DG RM EXH FAN, A-544C (52-3B06) SEC / 6.5.2.10.2~52-3B17 DIESEL GEN RM VENT SUP , FAN A-544D' SEC /
-6.5.2.10.3 NSRW PUMP, P-472B (52-4B06) SEC /
Rev. 0 STP.961-56 i
p -~ . 7 Initials Z Date
?
6.5.2.11 Record the following information from the computer data acquisition equipment i after at least 5 minutes: { m / 6.5.2.11.1 Voltage VAC (3744-4576) ~ 6.5.2.11.2 Frequency HZ (58.8-61.2) / 6.5.2.12 At cubicle 4B11 OPEN Test Switch #1 in the 486-1 lockout relay for DG OUTPUT CKT BKR 52-4Bil. (This prevents autoclosure of the DG output breaker) / 6.5.2.13 Initiate a countdown from 10 to ZERO over the plant PA system. / 6.5.2.14 At the count of ZERO, at cubicle 4B01, OPEN the normal supply breaker (52-4B01) to bus 4B (LOOP). / CAUTION: PERFORM NEXT TEREE (3) STEPS AS RAPIDLY AS POSSIBLE AS DIESEL GENERATOR HAS NO COOLING WATER. l 6.5.2.15 Verify the (LOOP) loadshed of busses 3B and 4B as follows from the data acquisition equipment: 6.5.2.15.1- 52-3B06 DIESEL GEN RM VENT EXH FAN A-544C / 6.5.2.15.2 52-3B09 REACTOR BLDG SPRAY PUMP P-291B / 6.5.2.15.3 52-3B10 RB EMERG COOLING UNIT A-500B / 6.5.2.15.4 52-3B14 RB EMERG COOLING UNIT A-500D / 6.5.2.15.5 52-3B17 DIESEL GEN RM VENT SUP FAN A-544D / j 6.5.2.15.6 52-3B18 NUCLEAR SERVICE CLG WTR PP P-482B / 1 6.5.2.15.7 52-4B06 NS RAW WATER PUMP P-472B / 6.5.2.15.8 52-4B07 HP INJECTION PUMP P-238B / , 6.5.2.15.9 52-4B08 REACTOR MAKE-UP PUMP P-236 NORM / ) 6.5.2.15.10 52-4B09 REACTOR BLDG SPRAY PUMP P-291B / 6.5.2.15.11 52-4B05 STATION SERVICE TRANSFORMER X43B2 / 6.5.2.163 At cubicle 4Bil CLOSE Test Switch #1 in ! F the 486-1 lockout relay for DG OUTPUT CKT BKR gg 52-4Bil, (this will close the DG output breaker) ; H.P. nd verify the following: / 6.5.2.16.1 Verify that DG output breaker 52-4Bil CLOSES. / j
- 6. 5. 2.16. 2-- The absence of voltage and current on Busses l 3B7. and 4B2. /
NOTE: The timing data retrieved from the data I I acquisition equipment for the various sequencing actions will be obtained when ! test conditions stabilize, therefore the i input to these steps can entered at the discretion of the Test Director. j l l Rev. 0 l STP.961-57
Initials Z Date INSPEcr 6.5. 7vVerify the sequencing of loads, from the data
< acquisition computer, to their respective l .
'c'. busses as follows:
M M S P. v 97 4 t</st( B 7 r6.5.2.17.1 DG RM EXH FAM, A-544C (52-3B06) SEC / 6.5.2.17.2 52-3B17' DIESEL GEN RM VENT SUP FAN A-544D SEC' / 6.5.2.17.3 NSRW PUMP, P-472B (52-4B06) SEC / 6.5.2.17.4 X43B2 SPLY BKR (52-4B05) SEC / 6.5.2.18 erify the sequencing of load breakers in the TEST position, from the data acquisition
; comuter as follows:
"7 ( Q . vP71.ttfettY7 b6 .5.2.18.1 RBS PUMP, P-291B (52-3B09) SEC /
6.5.2.18.2 RB EMERG AC, A-500B (52-3B10) SEC / 6.5.2.18.3 RB EMERG AC, A-500D (52-3B14) SEC /~ 6.5.2.18.4 NSCW PUMP, P-482B (52-3B18) SEC / 6.5.2.18.5 HPI PUMP, P-238B (52-4B07) SEC / 6.5.2.18.6 M/U PUMP, P-236 (52-4B08) SEC / 6.5.2.18.7 DHR PUMP, P-261B (52-4B09) SEC / 6.5.2.19 Record the following-information from i the computer data acquisition equipment 0.c. after at least 5 minutes: INSPECT GED . 6.5.2.19.1 Voltage VAC (3744-4576) / f 6.5.2.19.2 Frequency HZ (58.8-61.2) / 6.5.2.20 Depress the SFAS CHANNEL RESET pushbuttons 1B, 2B, 3B, and 4B at Control Room panel H1RC. / i 6.5.2.21 The following steps will reset the load sequencing circuit and EFIC logic: f 1 6.5.2.21.1 At Control Room panel H2SFB, depress the NS Bus B2 and B UNLOADING RESET B2/B pushbutton. / 6.5.2.21.2 At EFIC panel HISSE depress AFW reset BLPB on ] EFIC Channel "B" INITIATE / TEST MATRIX. / l l 6.5.2.21.3 At EFIC panel HlSSE depress EFIC "B" Control l INITIATED BLPB. / ] i 6.5. 2-At Control Room panel H2ES, depress TRIP BLPB, ' g.c, OPEN GEB output circuit breaker 52-4Bil. / 6.5. 2 Verify that busses 3B and 4B de-energize. / 6.5.2.23 Verify that the GEB output breaker 52-4B11 closes in at least 5 seconds. / Rev. O STP.961-58
. Initials 4? Data
- c
' NOTE:' The timing dat'a- retrieved'from the data J
; acquisition: equipment'foriin. step 6.5.2.24 i
' the;.various sequencing actions will be !
obtained when' test' conditions stabilize,
.therefore the input to these steps can be j
' entered at a later time at the. discretion '
j
'of.the' Test-Director.
6.5.2.24 Verify.the. sequencing of loads, from the' data acquisition computer, to their respective' busses as follows:- . 1 6.5.2.24.1 - DG RM EXH FAN,.A-544C (52-3B06). SEC- '/ ;j
- 6. 5. 2. 2 4. 2- 52-3B17 DIESEL GEN RM VENT SUPL l FAN A-544D' SEC /
'6.5.2.24.3~ NSRW PUMP, P-472BE(52-4B06) SEC /
l6.5.2.24.4- X43B2 SPLY.BKR (52-4B05) SEC -/ 6.5.2.25' Record.the following information from
-i the computer data acquisition _ equipment 4g . after ' at - least E5 : minutes : ,
WWECT i 933 i
. 6 . 5 . 2 . 2 5 .1- Voltage VAC (3744-4576) /
6.5.2.25.2<. Frequency HZ (58.8-61.2) /- 6.5.2.26. Synchronize GEB to'the grid across bus 4B normal supply circuit breaker 52-4B01 per. Operating Procedure A.31. / ) dAUTION: IF OFFSITE POWER'IS LOST WHEN A. DIESEL GENERATOR IS SYNCHRONIZED TO THE GRID, IMMEDIATELY OPEN 3 THE' NORMAL SUPPLY'TO THE ASSOCIATED NUCLEAR .) SERVICE BUS. !
'6.5.2.27 Shutdown GEB'per Operating Procedure A.31. /
1 NOTE:- Equipment. started during SFAS initiation {
.may now be stopped to eliminate unnecessary ]
running of emergency equipment. This includes RB upper dome air circulators, RB Emergency coolers, D/G supply and exhaust fans and NSRW pump. 6.5.2.28 If Subtrain B LOOP-SFAS (subsection 6.6) will be testad.immediately and the Shift Supervisor concurs; GO TO step 6.6.1.13 and N/A steps L 6.5.2.29 through 6.6.1.12 otherwise N/A this ' step and continue. / l Rev. O STP.961-59
Jnitials.[ Date
. l1
.6.5.2.29' Place-theLfollowing circuit breakers in the CONNECTED' position.or as' directed.by the Shift-Supervisor:
6s5.2.29.1L52-3B09 REACTOR BLDG SPRAY' PUMP P-291B /
_g..
6.5.2.29.2;52-3B10 RB.EMERG COOLING UNIT A-500B / 6.5.2.29.3 52-3B14 RB EMERG' COOLING UNIT A-500D. -
/
.6.5.2.29.4152-3B18: NUCLEAR' SERVICE CLG WTR PP P-482B /
6.5.2'.29;5'52-4B08 REACTOR MAKE-UP. PUMP P-236 NORM- / 6.5.2.29.6 52-4B07 HP INJECTION PUMP P-238B / 6.5.2.29.7 52-4B09 DECAY HEAT' REMOVAL PUMP P-261B / 6.5.2.30 CLOSE the'following 125 VDC circuit breakers': 6 . 5 . 2 .' 3 0 .1 - CKT BKR 72-B205 (BUS 4B2) '/ 6.5.2.30.2 CKT.BKR 72-B211 .(BUS 3B2) / 6.5.2.30.3 CKT BKR 72-B12 (BAT CHGR H4BBD) /
~6.5.2.30.4' CKT BKR 72-B220 (BAT CHGR H4BB2D2) _/
.6.5.2.31 Energize bus 4B2 per Operating procedure A.58. /
o 6.5.2.32 Energize bus 3B2 per Operating procedure A.59. / 6.5.2.33 CLOSE the-following 125 .VDC circuit breakers: 6.5.2.33.1 72-B202 (DIESEL GENERATOR B2 ENGINE CONTROL-PANEL) '/ 6.5.2.33.2 CKT BKR'72-B204 (DG ENG CONT PNL H2 DEB 2)
/
6.5.2.33.3 CKT BKR.72-B206 (DG FIELD FLASH H2DGB2). /
-6.5.2.33.4 CKT BKR 72-B208 (DG GEN CONT PNL'H2DGB2) /
6.5.2.33.5 CKT1BKR 72-B207 (BUS 4B2 SEQUENCER). / 6.5.2.34 Notify the Shift Supervisor that the Subtrain B SFAS/ LOOP' test is complete. / I i Rev. O STP.961-60 , I I L ,
L Initials L Date
~
4 r 6.6 Subtrain B. LOOP-SFAS (Selected BKRs in TEST position) l6.6.1 Prerequisites
'6.6.1'.11 A pretest briefingshas been held with_all test participants. /
L. D6.6.1.2_ Line-up the Make-up Pump P-236 and its auxiliaries to their normal SFAS line-up IAW operating procedure A.15. /
'6. 6.1.3 Verify the following CKT BKRs are RACKED OUT:
-6.6.1.3.1 52-3A21, TIE BREAKER TO LOAD CENTER S3A203 /
6.6.1.3.2 52-3B21, TIE BREAKER TO LOAD CENTER S3B203_ / 6.6.1.3.3 52-3A203, TIE TO BUS S3A / 6.6.1.3.'4 52-35203, TIE'TO' BUS S3B / 6.6.1.3.5 52-4C01, STARTUP TRANS NO.2 X94 / 6;.6.1.3.6 52-4D01, STARTUP TRANS NO. 2 X94 / 6.6.1.3.7 52-4E06,'STARTUP XFMR NO. 2 / 6.6.1.3.8 52-4E13, STARTUP XFMR NO. 2 / 6.6.1.3.9 52-6A04, STARTUP XFMR No. 1-X976 / 6.6.1.3.10 52-6B04, STARTUP XFMR No. 1-X976 / 6.6.1.4 Verify the following CKT BKRs are CLOSED: 6.6.1.4.1 52-4B01 (STARTUP.NO. 2 TRANSFORMER X94 /
-6.6.1.4.2 52-4B05 (STATION SERVICE TRANSFORMER X43B2) /
6.6.1.4.3: 52-3B05 (STATION SERVICE TRANSFORMER X43B2) / 6.6.1.4.4 52-3B22-(MCC'2B1) / 6.6.1.5 Verify GEB is in standby per operating ;
. procedure A.31. / !
6.6.1.6 Verify Train "A" (GEA and GEA2) diesel generators are in standby per operating procedures A.31 and A.31B. / I 6.6.1.7 Verify Train "A" Nuclear Service Busses (4A and 4A2) and their associated motor control centers are in their normal line-up IAW operating procedures A.58 and A.59. / 6.6.1.8 Verify / place "A" DHR system in operation for core cooling IAW Operating procedure A.8 except as modified by Enclosure 9.7. / 6.6.1.9 Verify Train B Nuclear Service bus 4B and its associated motor control centers are in their normal line-up IAW operating procedures A.58 and A.59. / Rev. O STP.961-61
-- _ ~ ' -
Initials 4 Data t 16.6.1.10- OPEN theLfollowing;125 VDC circuit breakers , 1 ? 6.6.1.10.1 L72-B207'(4160 SWITCHGEAR O/U VOLTAGE RELAYS) '/ .,
.6.6.1.10.2' 72-B202 (DIESEL GENERATOR B2' ENGINE CONTROL ;{
d PANEL) .
/
6.6.1.10.3 72-B204 (DIESEL GENERATOR B2' ENGINE. CONTROL-PANEL) / 6.6.1.10.4 72-B206 (D/G: CONT PANEL H2DGB2 FIELD FLASH) / l , 6'.6.1.10.5 72-B208 (DIESEL- GENERATOR B2 CONTROL PANEL) / 6.6.1.11 De-energize bus 3B2 per Operating procedure A.59. / 16.6.1.12 De-energize bus 4B2 per Operating: procedure A.58. / 6.6.1.13 OPEN the following 125.VDC circuit breakers: 6.6.1.13.1 72-B205 (4160V SWITCHGEAR 4B2 CONTROL) / 6.6.1.13.2 72-B211 (480V LOAD CENTER 3B2 CONTROL) /
'.6.1.13.3 6 72-B12 (BATTERY CHARGER H4BBD) /-
/
6.6.1.13'.4.l72-B220 (STANDBY CHARGER.H4BB2D2) 6.6.1.14 Place the following circuit. breakers in the TEST-(OPEN) position: 6.6.1'.14.1 52-3B09 REACTOR BLDG SPRAY PUMP P-291B /- 6.6.1.14.2 52-3B10 RB EMERG COOLING UNIT A-500B /
- 6. 6.1.14. 3 ' 52-3B14 RB . EMERG COOLING UNIT A-500D /
6.6.1.14'.4 52-3B18 NUCLEAR SERVICE CLG WTR~PP P-482B /
.6.6.1.14.5 52-4B07 HP INJECTION PUMP P-238B /
.6.6.1.'14.6'52-4B08 REACTOR MAKE-UP PUMP P-236 NORM
/ '
6.6.1.14.7.52-4B09 DECAY HEAT REMOVAL PUMP P-261B / 6.6.1.15 Verify Nuclear Raw Water Pump P-472B is in standbyLIAW operating procedure A.25. /
'6.6.1.16 Verify-continuous communications have been established between the Control Room, diesel-generator. control Rooms for GEB and'GEB2, the 4.16 KV, 480 VAC, DC busses under test, and the data acquisition computer location in accordance with Enclosure 9.15. /
6.6.1.17 Inform plant personnel of the impending SFAS/ LOOP actuation to subtrain B over the plant public address (PA) system. /
'- Rev. 0 STP.961-62 i
' Initials T Dgj;g :
~
)
;* 6.6.2'Subtrain A LOOP-SFAS'with Subtrain B2 de-energized j
-l v
NOTE:' TheLfollowing. steps will_cause bus 4B to;become 1 momentarily de-energized and-it will cause the diesel generator GEB to start. Busses 3B2'and l
'4B2 and their associated motor control # centers-and selected DC power sources,willLbe de-energized for'an extendedLperiod of time.
NOTE: The1Linearcorder.and data acquisition computers will be started per a given stept the-stopping of this equipmentLisito bel determined by the
. sequence of events'at the specific time and place as determined by the Test Director. The chart speed-of the Linearcorder and the scan rate of computer will be established and verified per Enclosure 9.4.
CAUTION: THE BRUCE-GM DIESEL GENERATORS GEA/GEB SHALL'NOT BE RESTARTED
.IF THE UNIT HAS BEEN SHUTDOWN FOR MORE THAN 15-MINUTES' AFTER A LOADED OPERATION. DUE TO LUBRICATION RESTRICTIONS THE ENGINE CANNOT BE RESTARTED UNTIL 3 HOURS HAVE~ ELAPSED.
NOTE: Before each and every diesel generator start, prepara the engine'for.prelubrication.- For the Bruce-GM diesel generators check'to assure the soak-back and the bypass motor driven lube oil; pumps'are in operation.- For the TDI. diesel generators check to assure the turbocharger drip full flow bypass valve is open per Enclosure 9.14. DS.6.2.1 Initiate a countdown from 10 to ZERO over the plant PA system. / 6.6.2.2 At the count of.3 start the Linearcorder B-1 and B-2 and the data acquisition computers. / NOTE:' To prevent an unloading sequence relay relay race that might possibly block the manual trip of the normal supply breaker, do.not initiate the SFAS actuation until the TRIP BLPB indicates that breaker ' 52-4B01 is open. 6.6.2.3 At the count of ZERO, simultaneously OPEN the I normal supply breaker to bus 4B (52-4B01) at panel H2ES and at panel HlRC, initiate an SFAS actuation by depressing the SFAS CHANNEL pushbuttons 1B, 2B, 3B and 4B. / 6.6.2.4 Verify that busses 3B and 4B de-energize. / 6.6.2.4.1 Verify normal supply to bus 4B (52-4B01) OPEN. / j Rev. O STP.961-63
Initials Z Date 6.6.2.5 Verify the following after the LOOP-SFAS actuation from the data acquisition equipment: 6.6.2.5.1 GEB STARTS, accelerates to 900 RPM < 10 sec. / 6.6.2.5.2m GEB output breaker (52-4B11) CLOSES. / 6.6.2.5.3- GEB voltage 4160 1416 VAC <10 sec. / 6.6.2.5.4- GEB frequency 60 1.2 HZ < 10 sec.~ / 6.6.2 5- The absence of voltage and current on Busses qc, 3B2 and 4B2. _
/
H.P. NOTE. The timing data retrieved from the data acquisition equipment for in steps 6.6.2.6 - 6.6.2.7 the various sequencing actions will ; be obtained when test conditions stabilize, l therefore the input to these steps can be j entered at a later time at the discretion i of the Test Director. 6.6.2.6 Verify the sequencing of load breakers in the TEST position, from the data acquisition whfCr computer as follows: 6.6.2.6.1 X43B2 SPLY BKR (52-4B05) SEC / 6.6.2.6.2- RB EMERG AC, A-500B (52-3B10) SEC / 6.6.2.6.3- RB EMERG AC, A-500D (52-3B14) SEC / 6.6.2.6.4- NSCW PUMP, P-482B (52-3B18) SEC / 6.6.2.6.5- HPI PUMP, P-238B (52-4B07) SEC / 6.6.2.6.6- DHR PUMP, P-261B (52-4B09) SEC / 6.6.2.6.7 P-236 (52-4B08) SEC / 6.6.2.6.8~qM/UPUMP, RBS PUMP, P-291B (52-3B09) SEC / 6.6.2.7 Verify the sequencing of loads, from the data S acquisition computer, to their respective JCg busses as follows: 6.6. . .1 52-3B06 (DG RM EXH FAN, A-544C) SEC / 6.6.2.7.2 52-3B17 DIESEL GEN RM VENT SUP FAN A-544D SEC / 6.6.2.7.3 52-4B06 (NSRW PUMP, P-472B) SEC / 6.6.2.8 Verify the sequencing, from the data acquisition icomputer, of the RBG PUMP P-291B (52-3B09) load 40, breaker in the TEST position after approximately
*WC7 5 minutes. /
6.6.2.9 Record the following information from Q,the computer data acquisition equipment 40, after at least 5 minutes: INSPECT
.G_M 6.6.2.9.1- Voltage VAC (3744-4576) /
6.6.2.9.2 Frequency HZ (58.8-61.2) / 1 e Rev. O STP.961-64
-1 .
Initials 4 Date i '6i6.2.10'LSimulate'a' Diesel? Generator NEGATIVE: PHASE SEQUENCE by. manually operating relay'446 in 1
. qc. . cubicle-4B12-and1 verify that circuit breaker l
' RP. 52-4Bil1(GEB output) DOES NOT trip. l (Dwg.=E-204,'sh-1).
-/
~
6.'6.2.11 Simulate a' Diesel Generator LOSS,OF: FIELD by
. manually! operating relay 440 in cubicle,4B12- I 4c. and verify that circuit breaker.52-4B11 RP- -(GEB output) DOES NOT trip. /
i (Dwg. E-204, sh-1)'
.6.6.2.12 Simulate'a Diesel Generat'or REVERSE POWER by
~
. manually operating relay 432 in cubicle 4B12 and verify that circuit breaker.52-4B11 (GEB= output)-
$)' DOES NOT trip. (Dwg. E-204,.sh-1)
/
'6.6.2.13.At'panal H2 DEB,' simulate a CRANKCASE HIGH PRESS HI by momentarily jumpering relay K4, g) contact 1-3. (Dwg.~ E-204, sh-66) /
6.6. .13.1 Verify'that diesel generator'GEB DOES NOT trip and continues to operate. / 6.6.2.14 At panel H7J273,1 simulate a JACKET WATER HIGH TEMP i c'l by momentarily jumpering TSHH-88652 between TB5-36 hy, and--TB8-14. (Dwg. E-204, sh-69) / 6.6.2.14.1 Verify that diesel generator GEB DOES NOT trip j and continues to operate. / 6.6.2.15 At panel H7J273, simulate.a LUBE OIL LOW PRESSURE by' momentarily jumpering lube oil pressure switch
. qc, PSL-88658 between TB5-36 and TB5-27.
up. ,(Dwg. E-204, sh-69) / 6.6.2.15.11 Verify that diesel generator GEB DOES NOT trip and. continues to operate. / 6.6.2.169At panel H7J273, simulate an EMERGENCY STOP by depressing the local EMERGENCY STOP pushbutton j
$f, S4. (Dwg. E-204, sh-69) /
6.6.2.16.1 Verify that diesel generator GEB DOES NOT trip and continues to operate. / t 6.6.2.1 Outside of the GEB diesel generator room, simulate ) an EMERGENCY STOP by depressing the remote gc, EMERGENCY STOP pushbutton located on the wall RP. adjacent to the room entrance.(Dwg. E-204, sh-69) / 6.6.2.'17 1 Verify that diesel generator GEB DOES NOT trip and continues to operate. / ! l l i Rev. O j STP.961-65 j i l
Initials / Date 6.6.2.18 Depress the SFAS CHANNEL RESET pushbuttons 1B, 2B, 3B, and 4B at Control Room panel HlRC. / j 6.6.2.19 The following steps will reset the load sequencing { circuit and EFIC logic: 6.6.2.19.1 At Control Room panel H2SFB, depress the NS Bus B2 and B UNLOADING RESET B2/B pushbutton. / 1 6.6.2.19.2 At EFIC. panel H1SSE depress AFW reset BLPB on I EFIC Channel "B" INITIATE / TEST MATRIX. / j 6.6.2.19.3 At EFIC panel HISSE depress EFIC "B" Control INITIATED BLPB. / 6.6.2.20 Place the following circuit breakers in the TEST (OPEN) position: 6.6.2.20.1 52-3B09 REACTOR BLDG SPRAY PUMP P-291B / 6.6.2.20.2 52-3B10 RB EMERG COOLING UNIT A-500B / 6.6.2.20.3 52-3B14 RB EMERG COOLING UNIT A-500D / j 6.6.2.20.4 52-3B18 NUCLEAR SERVICE CLG WTR PP P-482B / l 6.6.2.20.5 52-4B07 HP INJECTION PUMP P-238B / I I 6.6.2.20.6 52-4B08 REACTOR MAKE-UP PUMP P-236 NORM / 6.6.2.20.7 52-4B09 DECAY HEAT REMOVAL PUMP P-261B / I 6.6.2.21 Synchronize GEB to the grid across bus 4B normal supply circuit breaker 52-4B01 per Operating Procedure A.31. / , CAUTION: IF OFFSITE POWER IS LOST WHEN A DIESEL GENERATOR IS SYNCHRONIZED TO THE GRID, IMMEDIATELY OPEN THE NORMAL SUPPLY TO THE ASSOCIATED NUCLEAR SERVICE BUS. 6.6.2.22 Shutdown GEB per Operating Procedure A.31. / 1 NOTE: Equipment started during SFAS initiation may f now be stopped to eliminate unnecessary running of ! emergency equipment. This includes RB upper dome air circulators, RB Emergency Coolers, D/G supply and exhaust fans and NSRW pump. l l I l 1 9 Rev. O STP.961-66 l
. Initials L Dgra 6.6.2.23 Place the'following circuit' breakers in the L CONNECTED position or'as directed by the Shift Supervisor:
6.6.2.23.1 52-3B09 REACTOR' BLDG SPRAY PUMP P-291B / 6.6.2.23.2.52-3B10 RB EMERG COOLING UNIT A-500B -~
/ _
6.6.2.23.3 52-3B14 RB EMERG COOLING. UNIT A-500D / 6.6.2.23.4,52-3B18 NUCLEAR SERVICE CLG WTR PP'P-482B / 6.6.2.23.5 52-4B08 REACTOR MAKE-UP PUMP P-236 NORM / 6.6.2.23.6 52-4B07 HP INJECTION PUMP-P-238B /
"6.6.2.23.7 52-4B09' DECAY HEAT REMOVAL PUMP P-261B /
6.6.3.24 CLOSE.the:following 125 VDC circuit'breakerst 6.6.2.24.1 72-B205 (4160V SWITCHGEAR 4B2 CONTROL) / 6.6.2.24.2 72-B211 (480V LOAD CENTER 3B2 CONTROL) / 6.6.2.24.3- 72-B12 (BATTERY CHARGER H4BBD) '
/
6.6.2.24.4- 72-B220 (STANDBY CHARGER)- / 6.6.2.25 Energize bus 4B2 per Operating procedure A.58. / 6'.6.2.26 Energize bus 3B2 per Operating procedure A.59. /__ 6.6.2.27 CLOSE the following 125 VDC circuit breakers: 6.6.2.27.1 72-B202 (DIESEL GENERATOR B2 ENGINE CONTROL PANEL) / 6.6.2.27.2 72-B204 (DIESEL GENERATOR B2 ENGINE CONTROL PANEL) .
/
16.6.2.27.3 72-B206'(D/G CONT PANEL H2DGB2 FIELD FLASH) __.
/
6'.6.2.27.4- 72-B208 '(DIESEL GENERATOR B2 CONTROL PANEL) / 6.6.2.27.5 . 72-B207 ' (4160 SWITCHGEAR O/U VOLTAGE RELAYS) / l 6.6.2.28 Notify the Shift Supervisor that the subtrain B LOOP-SFAS the test is complete. / i Rev. O STP 961-67
r 3 Initials Z Date I l 6.7 Subtrain B2 SFAS/ LOOP (Selected BKRs in TEST position) 6.7.1. Prerequisites 6.7.1.1 A pretest briefing has been held with all test participants. / 6.7.1.2 Verify the following CKT BKRs are RACKED OUT: 6.7.1.2.1 52-3A21, TIE BREAKER TO LOAD CENTER S3A203 / 6.7.1.2.2 52-3B21, TIE BREAKER TO LOAD CENTER S3B203 / 6.7.1.2.3 52-3A203, TIE TO BUS S3A / 6.7.1.2.4 52-3B203, TIE 10 BUS S3B / 6.7.1.2.5 52-4C01, STARTUP TRANS NO.2 X94 / 6.7.1.2.6 52-4D01, STARTUP TRANS NO. 2 X94 / 6.7.1.2.7 52-4E06, STARTUP XFMR NO. 2 / 6.7.1.2.8 52-4E13, STARTUP XFMR NO. 2 / 6.7.1.2.9 52-6A04, STARTUP XFMR NO. 1-X976 / 6.7.1.2.10 52-6B04, STARTUP XFMR NO. 1-X976 / 6.7.1.2.11 52-4B207 (NSS XFMR X74) / 6.7.1.3 Verify the following CKT BKRs are CLOSED: ! 6.7.1.3.1 52-4B203 (START-UP XFRM NO. 2) / 6.7.1.3.2 52-4B204 (480 VOLT LOAD CENTER 2382) / , 6.7.1.3.3 52-3B202 (MAIN BREAKER) / 6.7.1.3.4 52-3B206 (D/G CONT PANEL H2DGB2 FIELD FLASH) / 6.7.1.3.5 52-3B211 (480V LOAD CENTER 3B2 CONTROL) / 6.7.1.3.6 52-3B215 (MCC S2B4) / 6.7.1.4 Verify GEB2 is in standby per operating ! procedure A.31B. / 6.7.1.5 Verify Train "A" (GEA and GEA2) diesel generators are in standby per operating procedures A.31 and , A.31B. / l 6.7.1.6 Verify Train "A" Nuclear Service Busses (4A and . 4A2) and their associated motor control centers I are in their normal line-up IAW operating l procedures A.58 and A.59. / 6.7.1.7 Verify Train B Nuclear Service bus 4B2 and its I associated motor control centers are in their l normal line-up IAW operating procedures A.58 l and A.59. / l 6.7.1.8 OPEN the following 125 VDC circuit breakers: 6.7.1.8.1 CKT BKR in cubicle S4B03 " BUS 4B SEQUENCER" / I 6.7.1.8.2 72-B04 (DIESEL ENGINE GEB CONTROL CABINET) / 6.7.1.8.3 72-B07 (DIESEL GEN GEB CONTROL CAB) / 1 Rev. O STP.961-68 e
Initials Z Date
'6. 7. .1 9 Verify / place "A" DHR system in-operation for core cooling IAW Operating Procedure A.8 except as modified by Enclosure 9.7. /
d 6.7.1.10 LDe-energize bus 3B per Operating procedure A.59.
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/
6.7.f.11 De-energize bus 4B per Operating procedure A.58- / 6.7.1.12'OPEN the following 125 VDC circuit breakers: 6.7.1.12.1 72-B08 (4160V SWGR BUS 4B) / 6.7.1.12.2- 72-B05 (480V SWGR BUS 3B) / 6 . 7 .1~.12 . 3 72-B12'(BATTERY CHARGER H4BBD) / 6.7.1.13 Verify continuous communications has been
~
established between the Control Room, diesel-generator Control Rooms for GEB and GEB2, the 4.16 KV, 480 VAC, DC busses under test,.and the data acquisition computer location in accordance with Enclosure 9.15. /
'6.7.1.14~ Inform plant' personnel of the impending SFAS/ LOOP actuation to subtrain B2 over the plant public address (PA) system. /
Rev. O STP.961-69
Initials Z pate 6.7.2 Subtrain B2 SFAS/ LOOP with Subtrain B de-energized NOTE:_ The following steps will cause bus 4B2 to become momentarily de-energized and it will cause_the diesel generator GEB2 to start. Busses 3B and 4B and their associated motor control centers and selected DC power sources will be de-energized - for an extended' period of time. NOTE: The Linearcorder and data acquisition computers will be started per a given step, the stopping of this equipment is to be determined by the sequance of events at the specific time and place as determined by the Test Director. The chart speed of the Linearcorder and the scan rate of l computer will be established and verified per l Enclosure 9.4. NOTE: Before each and every diesel generator start, prepare the engine for prelubrication. For the Bruce-GM diesel generators check to assure the soak-back and the bypass motor drive- S i be oil pumps are in operation. For the TDI diesel genezuvors check to assure the turbocharger drip full flow bypass valve is open per Enclosure 9.14. 6.7.2.1 Initiate a countdown from 10 to ZERO over the plant PA system. / 6.7.2.2 At the count of 3 start the Linearcorder B2-1 and B2-2 and the data acquisition computers. / 6.7.2.3 At the count of ZERO, at panel H1RC, initiate an SFAS actuation by depressing the SFAS CHANNEL pushbuttons 1B, 2B, 3B and 4B. / 6.7.2.4 Verify the following after the SFAS actuation: 6.7.2.4.1 Diesel Generator GEB2 STARTS, accelerates to 450 RPM < 10 sec. / 6.7.2.4.2 GEB2 voltage 4160 1416 VAC <10 sec. / 6.7.2.4.3 GEB2 frequency 60 il.2 HZ <10 sec. / 6.7.2.4.4 GEB2 output breaker (52-4B202) DOES NOT close. / 6.7. 5 The absence of voltage and current on Busses Qt 3B and 4B. / H.P. 6.7.2. Verify that busses 3B2 and 4B2 remain energized. / 6.7.2.6 Verify the following block 1 loads DID NOT trip: 6.7.2.6.1 480 VAC feeder breaker to bus 3B2 (52-3B202). / 6.7.2.6.2 Normal supply to bus 4B2 (52-4B203). / 6.7.2.6.3 4160 VAC feeder breaker to XFMR 43B2 (52-4B204). / Rev. O STP.961-70
.w .7 p(#
C' 9 , - Initials ' 4 : Daig
, e NOTE:' _The) timing data'tretrieved'from the data acquisition: equipment inistep 6.7.2.7 and 6.7.2.141for the various sequencing actions will be;obtained when test. conditions stabilize,
~
G5 thereforeLthe: input to these steps can.be < entered at a-later. time at the' discretion j[. LofLthe Test Director; -
;6.7.2.7 Verdf'y the-sequencing of_ loads,'.from the' data.
acquisition. computer, to their respective sbusses'as follows: 6.7.2.7.1 CKT BKRL52-3B215-(MCC 2B4) SEC / L 6.7.2.8 Record the following information from-the computer. data acquisition equipment.
-after~at least 5 minutes:
.GEB2 j' ~6.7.2.'8.1 Voltage VAC - (3744-4576) /
6.7.2.8.2 Frequency HZ (58.8-61.2) /:
, '6.7.2.9 At cubicle.S4B203,.OPEN Test Switch #1 in line with the 486 lockout relay for Normal Supply CKT BKR 52-4B203.-(This prevents. auto closure of DG output circuit breaker.) /
6.7.2.10. Initiate a countdown from 10 to ZERO over the plant PA system.- / 6.7.2.11'At the count of ZERO, at panel H2EW, OPEN the normal supply. breaker (52-4B203) to bus 4B2 (LOOP). /- 6.7.2.12 Verify the (LOOP) loadshed of Bus 4B2 as follows: 6.7.2.12.1 480 VAC FDR BKR bus'3B2 (52-3B202). / 6.7.2.12.2 CKT BKR 52-3B215 (MCC 2B4) / i
-I I
i Rev. O STP.961-71 e- ,
Initials Z Date
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)
I 6.7.2.13 At cubicle S4B203, CLOSE Test Switch #1 in line with the 486 lockout relay for Normal Supply CKT BKR 52-4B203, (This allows closure of DG output circuit breaker) and verify the following: / k 6.7.2.13.l~ GEB2 output' breaker (52-4B202) closes. _
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6.7. . . 2- The absence of voltage and current on Busses' ([ 3B and 4B. / 6.7.2. 4 Verify the sequencing of loads to their respective busses as follows: 6.7.2.14.1-'480 VAC FDR BKR bus 3B2 (52-3B202). SEC / 6.7.2.14.,1JCKT BKR 52-3B215 (MCC 2B4) SEC / 6.7.2.15 Record the following information from the computer data acquisition equipment after at least 5 minutes: ) GEB2 6.7.2.15.1 Voltage VAC (3744-4576) / 6.7.2.15. Frequency HZ (58.8-61.2) / 6.7.2.16 Depress the SFAS CHANNEL RESET pushbuttons 1B, 2B, 3B and 4B at Control Room panel HlRC. / 6.7.2.17 The following steps will reset the load sequencing circuit and EFIC logic: 6.7.2.17.1 At Control Room panel H2SFB, depress the NS Bus B2 and B UNLOADING RESET B2/B pushbutton. / 6.7.2.17.2 At EFIC panel HISSE depress AFW reset BLPB on EFIC Channel "B" INITIATE / TEST MATRIX. / 6.7.2.17.3 At EFIC panel H1SSE depress EFIC "B" Control INITIATED /BLPB. / 6.7.2.18 At Control Room panel H2EW depress the TRIP BLPB to OPEN GEB2 Output Circuit Breaker 52-4B202. /_ 6.7.2.19- Verify that busses 3B2 and 4B2 de-energize. / 6.7.2.20 Verify that the GEB2 output breaker 52-4B202 ~ recloses. / sc. H.P. Rev. O STP.961-72
.. 1 Initials 1.' Data c
NOTE: ' 'The timingfdata c retrieved'from'theLdatas acquisition equipment'in step'6.7.22 for-
- 'the various. sequencing, actions.will be obtained when test conditions stabilize, ;
itherefore the input to these. steps can be i entered at a later date at the discretion ~ l of:the Test Director. 6.7.2.21 Verify the sequencing of loads, from1the data 1 acquisition computer, to their respective gh(gu_bussesasfollows: 6.7.2.21.1- 52-3B202 (480 VAC FDR BKR BUS 3B2).. SEC- / 6.7.2.21. :52-3B215 (MCC S2B4) SEC / A d 6.7.2.22 Recordithe following information from. 'l the computer data acquisition equipment l' after at least 5 minutes: GEB2
.6.7.2.22.1 Voltage VAC-(3744-4576) /'
6.7.2.22.2 Frequency. HZ (58.8-61.2) / 6.7.2.23 Synchronize GEB2 to the grid across bus 4B2 normal supply circuit breaker 52-4B203 per Operating Procedure A.31. / CAUTION: IF OFFSITE POWER IS LOST WHEN A DIESEL GENERATOR IS SYNCHRONIZED TO THE GRID, IMMEDIATELY OPEN THE NORMAL SUPPLY TO THE ASSOCIATED NUCLEAR
' SERVICE BUS.
6.7.2.24 Shutdown GEB2 per Operating Procedure A.31. / NOTE: Equipment started during SFAS intiation may now be' stopped to eliminate unnecessary running of of emergency-equipment. This includes RB upper domeLair circulators, IUS Emergency Coolers, DG. RM. Vent. Supply and Exhaust Fans. 6.7.2.25 If subtrain B2 SFAS/ LOOP (subsection 6.8) will be tested immediately and the Shift Supervisor concurs; GO TO step 6.8.1.13 and N/A steps 6.7.2.26 through 6.8.1.12 otherwise N/A this step and continue. / Rev. 0 STP.961-73
! - Initials;/ Date ) 1, ;. Ui : 6 . 7 '. 2 . 2 6 CLOSE the following.125 VDC~ circuit-breakers:
'6.7.2.26.1 '72-B08 -(4160V SWGR . BUS 4B)
/ )
16.7.2.2 6'.2 . B05 ' - (4 8 0V SWGR . BUS 3B) / l.;1 6. 7. 2. 2 6.~ 3'. ' 7 2-B12 (BATTERY CHARGER H4BBD) /
.t ll j ..
' ~
() 6'.7.2'.27: Energize. bus 4B per. Operating. procedure A.58. /-
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6.7.2.'28 Energize bus 3B per Operating ~ procedure'A.59. (6.7.2.29 CLOSE the:following.125 VDC' circuit breakers:
- I
!. .6.7.2.29.1. 72-B04-(DIESEL ENGINE GEB CONTROL CABINET) '/ - " /- 6.7. 2.29.2 72-B07' . (DIESEL ' GEN. GEB CONTROL .. CAB)- . .
/-
.6.7.2.29.3: CKT BKR in cubicle S4B03 " BUS 4B SEQUENCER"'-
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.6.7.2~.30 Notify the Shift Supervisor that the Subtrain B2 SFAS/ LOOP test;is complete. /
6 Rev. O STP.961-74
Initials Z Data 6.8 Subtrain B2 LOOP-SFAS (Selected BKRs in TEST position) 6.8.1 Prerequisites 6.8.1.1 A pretest briefing has been held with all test participants. ,
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6.8.1.2 Verify the following CKT BKRs are RACKED OUT: 6.8.1.2.1 52-3A21 (TIE BREAKER TO LOAD CENTER S3A203) / 6.8.1.2.2 52-3B21 (TIE' BREAKER TO LOAD CENTER S3B203) / 6.8.1.2.3 52-3A203 (TIE TO BUS S3A) / ! 6.8.1.2.4 52-3A21 (TIE TO BUS S3B) / 6.8.1.2.5 52-4C01 (STARTUP TRANS NO.2 X94) / l 6.8.1.2.6 52-4D01 (STARTUP TRANS NO. 2 X94) / l 6.8.1.2.7 52-4E06 (STARTUP XFMR NO. 2) / 6.8.1.2.8 52-4E13 (STARTUP XFMR NO. 2) / 6.8.1.2.9 52-6A04 (STARTUP XFMR NO. 1-X976) / 6.8.1.2.10 52-6B04 (STARTUP XFMR NO. 1-X976) / l 6.8.1.2.11 52-4B207 (4B2 ALT SPLY BKR) / 6.8.1.3 Verify the following CKT BKRs are CLOSED: 6.8.1.3.1 52-4B203 (START-UP XFMR No. 2) / 6.8.1.3.2 52-4B204 (480 VOLT LOAD CENTER S3B2) / 6.8.1.3.3 52-3B202 (MAIN BREAKER) / 6.8.1.3.4 52-3B206 (MCC 2B2 SPLY BKR) / 6.8.1.3.5 52-3B211 (MCC 2B3 SPLY BKR) / 6.8.1.3.6 52-3B215 (MCC 2B4 SPLY BKR) / 6.'8.1.4 Verify GEB2 is in standby per operating procedure A.31. / 6.8.1.5 Verify Train "A" (GEA and GEA2) diesel generators are in standby per operating procedures A.31 and A.31B. / 6.8.1.6 Verify Train "A" Nuclear Service Busses (4A and 4A2) and their associated motor control centers are in their nornal line-up IAW operating procedures A.58 and A.59. / 6.8.1.7 Verify Train "B" Nuclear Service bus 4B2 and its associated motor control centers are in their normal line-up IAW operating procedures A.58 and A.59. / 6.8.1.8 Verify / Place "A" DHR system in operation for core cooling IAW operating procedure A.8 except as modified by Enclosure 9.7. / Rev. O STP.961-75 i l 1
Initials Z Date I i 6.8.1.9 OPEN the following 125 VDC circuit breakers: 6.8.1.9.1 CKT BKR in cubicle S4B03 " BUS 4B SEQUENCER" / 6.8.1.9.2 72-B04 (DIESEL ENGINE GEB CONTROL CABINET) /- 6.8.1.9.3 72-B07 (DIESEL GEN GEB CONTROL CAB) / 6.8.1.10 De-energize bus 3B per Operating procedure A.59. / 6.8.1.11 De-energizo bus 4B per Operating procedure A.58. / 6.8.1.12 OPEN the following 125 VDC circuit breakers: l 6.8.1.12.1 CKT BKR 72-B08 (BUS 4B) / 6.8.1.12.2 72-B05 (480V SWGR BUS 3B) / __ 6.8.1.12.3 CKT BKR 72-B12 (BAT CHGR H4BBD) / l 6.8.1.13 Verify continuous communications have been established between the Control Room, diesel generator Control Rooms for GEB and GEB2, the
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4.16 RV, 480 VAC, DC busses under test, and the data acquisition computer location in accordance with Enclosure 9.15. / 1 1 6.8.1.14 Inform plant personnel of the impending l LOOP-SFAS actuation to subtrain B2 over the l plant public address (PA) system. / l { i l Rev. O STP.961-76 i j
Initials 4 Date
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l 6.8.2 Subtrain B2 LOOP-SFAS with Subtrain B de-cnargizid NOTE: The following steps will cause bus 4B2 to become momentarily de-energized and it will cause the , diesel generator GEB2 to start. Busses 3B and 4B and their associated motor control centers and i selected DC power sources will be de-energized - for an extended period of time. NOTE: The Linearcorder and data acquisition computers will be started per a given step, the stopping
, of this equipment is to be determined by the sequence of events at the specific time and place ,
as determined by the Test Director. The chart speed of the Linearcorder and the scan rate of computer will be established and verified per
- Enclosure 9.4. ;
NOTE: Before each and every diesel generator start, prepare the engine for prelubrication. For the Bruce-GM diesel generators check to assure the soak-back and the bypass motor driven lube oil pumps are in operation. For the TDI diesel generators check to assure the turbocharger drip full flow bypass valve is open per Enclosure 9.14. 6.8.2.1 Initiate a countdown from 10 to ZERO over the plant PA system. / 6.8.2.2 At the count of 3 start the Linearcorder B2' and B2" and the data acquisition computers. / NOTE: To prevent an unloading sequence relay race that might possibly block the manual trip of the normal supply breaker, do not initiate the SFAS actuation until the TRIP BLPB indicates that breaker 52-4B203 is open. 6.8.2.3 At the count of ZERO, simultaneously OPEN the normal supply breaker to bus 4B2 (52-4B203) at panel H2ES and at panel HlRC, initiate an SFAS actuation by depressing the SFAS CHANNEL pushbuttons 1B, 2B, 3B and 4B. / 6.8.2.4 Verify that busses 3B2 and 4B2 de-energize. / 6.8.2.5 Verify the following after the LOOP-SFAS actuation: 6.8.2.5.1 Diesel Generator GEB2 STARTS, accelerates to 450 RPM < 10 sec. / 6.8.2.5.2- GEB2 output breaker (52-4B202) CLOSES. / 6.8.2.5.3- GEB2 voltage 4160 1416 VAC <10 sec. / 6.8.2.5.4- GEB2 frequency 60 11.2 HZ < 10 sec. / 6.8.2.5.5- The absence of voltage and current on Busses 3B and 4B. / Q.C. H.P. Rev. 0 l STP.961-77
. _ _ _ ._ __ ____ _ n
Initials 4 Date NOTE: The timing data retrieved from the data acquisition equipment in step 6.8.2.6 for the various sequencing actions will be obtained when test conditions stabilize, therefore the input to these steps can be entered at a later time at the discretion of ~ the Test Director. 6.8.2.6' Verify the sequencing of loads, from the data acquisition computer, to their respective O.C. busses as follows: INSPEc r 6.8. . 6 . l~480 VAC FDR BKR BUSS 3B2 (52-3B202). SEC / 6.8.2.6.2 52-33215 (MCC S2B4) SEC / 6.8.2.7 Record the following information from the computer data acquisition equipment after at least 5 minutes: L GEB2 6.8.2.7.1- Voltage VAC (3744-4576) / , 6.8.2.7.2JFrequency HZ_ (58.8-61.2) / l NOTE: QC HOLD POINTS will be signed in Enclosure 9.12. NOTE: The pneumatic lines that are vented in the following steps are located on the GEB2 engine. 6.8.2.8 Simulate a HIGH TEMP LUBE OIL. trip signal by 0.C 1 sening the compression fitting at TSHH-10012 gp; to vent pneumatic line E-18. / 6.8.2.8.1 Verify that Diesel Generator GEB2 DID NOT trip. / QC HOLD POINT Mz2 6.8.2.9 Tighten compression fitting at TSHH-10012. / 6.8.2.10 Reset alarms on the local panel H2 DEB 2. / 6.8.2.ll- Simulate a HIGH TEMP BEARING trip signal by i loosening the compression fitting at TSHH-10002 (U', p i to vent pneumatic line E-19. / I 6.8.2.11.1 Verify that Diesel Generator GEB2 DID NOT trip. / QQ HOLD POINT M.10 6.8.2.12 Tighten compression fitting at TSHH-10002. / 6.8.2.13 Reset alarms on the local panel H2 DEB 2. / l, Rev. O STP'.961-78 j i i
Initials 4 nate l l 6.8.2.14eSimulate a HIGH VIBRATION trip signal by loosening the compression fitting at XSH-10000
$p }to vent pneumatic line E-23. /
6.8. .14.1) Verify that Diesel Generator GEB2 DID NOT trip. / QQ HOLD POINT M.ll 6.8.2.15 Tighten compression fitting at XSH-10000. / 6.8.2.16 Reset alarms on the local panel H2 DEB 2. / 6.8.2.17-Simulate a LOW PRESS TURBO OIL trip signal by l loosening the compression fitting at PSLL-10002
$p to vent pneumatic line E-92. /
6.8. .17. lJ Verify that Diesel Generator GEB2 DID NOT trip. /
, QG HOLD POINT M.12 6.8.2.18 Tighten compression fitting at PSLL-10002. /
6.8.2.19 Reset alarms on the local panel H2 DEB 2. / 6.8.2.20, Simulate a HIGH TURBO VIBRATION trip signal by iloosening the compression fitting at XSH-10002 g[ to vent pneumatic line E-21 in panel H2 DEB 2. / 6.8.2.20.1) Verify that Diesel Generator GEB2 DID NOT trip. / l QQ HOLD POINT M.13 6.8.2.21 Tighten compression fitting at XSH-10002. / 6.8.2.22 Reset alarms on the local panel H2 DEB 2. / 6.8.2.23 Simulate a HIGH TEMP JACKET WATER trip signal by q1 osening the compression fitting at TSHH-10006 h,c. p, to vent pneumatic line E-16. / 6.8.2.23.1 Verify that Diesel Generator GEB2 DID NOT trip. / ) i Qg HOLD POINT M.14 6.8.2.24 Tighten compression fitting at TSHH-10006. / 6.8.2.25 Reset alarms on the local panel H2 DEB 2. / 6.8.2.26 Simulate a LOW PRESS JACKET WATER trip signal by , 1 sening the compression fitting at PSLL-10410 l k.c',
.p to vent pneumatic line E-14. / j 6.8.2.26.1 Verify that Diesel Generator GEB2 DID NOT trip. /
Rev. O STP.961-79 j
F "/ [ , 1 Initials l'Date n .. QQLHOLD PQINT M.15
-6;8.2.27? Tighten compression' fitting at PSLL-10410. '/-
E6.8.2.28 Reset alarms 'cni the local' panel H2 DEB 2. / 6'.'8.2.29/ Simulate'aEHIGH~ PRESS' CRANKCASE trip' signal by ~ loosening the. compression fitting at PSHH-10000 Oj,_ .to vent! pneumatic line E-68. / e6.8. .29.1. Verifyithat Diesel. Generator GEB2 DID NOT. trip.- / EQQ HOLD POINT M.16 6.3.2.'30 Tighten compression? fitting;at PSHH-10000. 7 6.8.2.31 oReset~ alarms on the local. panel H2 DEB 2. /'
- 6. 2mSimulate a. REVERSE' trip by. manually. operating
- . Q.c.' relay 432 at panel H2DGB2.- /-
H.P. 6.8. .32. ~ Verify that-Diesel Generator GEB2 DID NOT. trip. /
'6.8.2.33 ' Reset 2 alarms on the. local panel H2 DEB 2. u/
NOTE: :The REVERSE POWER trip circuitry is in~ parallel
'with numerous trip relays.-These relays trip a common lock outcrelay 486D; therefore,'the <. . remaining relays-trips'need.not be verified.
6.8.2.34 Reset ;GEB2" diesel generator lockout relay 486D. /
- 6.8.2.35 Depress the.SFAS CHANNEL RESET pushbuttons 1B, 2B, 3'B and 4B at Control Room panel H1RC. /
6.8.2.36'The following steps will reset the load sequencing cirev: t and EFIC-logic:
., 1
- 6.8.2.36.1 At~ Control' Room panel H2SFB, depress the NS Bus' B2 and B UNLOADING RESET B2/B pushbutton. /
6.8.2.36.2 At EFIC panel HISSE depress AFW reset BLPB on EFIC Channel "B" INITIATE / TEST MATRIX. /
.6.8.2.36.3 At-EFIC panel H1SSE depress EFIC "B" Control INITIATED /BLPB. /
- CAUTION: IF OFFSITE POWER IS LOST WHEN A DIESEL GENERATOR IS. SYNCHRONIZED TO THE GRID, IMMEDIATELY OPEN THE NORMAL SUPPLY TO THE ASSOCIATED NUCLEAR l SERVICE BUS.
6.8.2.37 Synchronize GEB2 to the grid across bus 4B2 normal supply circuit breaker 52-4B203 per Operating Procedure A.31. / J l Rev. O STP.961-80
-. - _ _ _ _ _ _ _a
Uc :- . .. [.? Initfals Z.Dajig f_ l 6.8.2'.38 Shutdown GEB2.per Operating Procedure A.31. / l 16 . 8 . 2 . 3 9 .CLOSE the following.125 VDC' circuit breakers: 6.8.2,39.1' 72-B05 (480V SWGR BUS 3B) / - 6.8.2.'39.2 72-B05;(480V SWGR. BUS 3B) ~
/
- 6.8.2.39.3. 72-B12 (BATTERY-CHARGER H4BBD)- /
-6.8.2.40; Energize bus 4B per Operating procedure A.58. /
(-
-6.8.2.41 Energize bus 3B per Operating procedure A.59.- /
6.8.2.42 CLOSE the following 125 VDC circuit breakers: 6.8.2.42.1- 72-B04~(DIESEL ENGINE GEB CONTROL CABINET) / 6.8.2.42.2 .72-B07 (DIESEL GEN GEB CONTROL CAB)- / 3 H6.8.2.42.3- CKT BKR in cubicle S4B03 " BUS 4B-SEQUENCER" /- 6.8'.2.43 Notify the Shift Supervisor that Subtrain B2 LOOP-SFAS test is complete. / L
.(
Rev. O STP.961-81 l l
a-InitialsLZ Date i cG.9 Train "A"LLOOP=SFAS-(Selected BKRs.'in TEST position) H L629.-i Prerequisites f E 6. 9.1.11 'A pretest briefing'has been held with all test participants. ,
/
' CAUTION: ' DURING'THIS SECTION OF THE' TEST BOTH DER LOOPS WILL BE'OUTiOF SERVICE AND INCORE T.C.S ARE TO BEgE' TRENDED.THETEMPERATURESHOULDNOTEXCEED 150 F. .
~6.9.1.2 Line-up the Make-upl Pump ' P-236 ~ and its : auxiliaries -
~to their alternate power source IAW operating. ~
procedure A.15. / 6.9.1.3'._ Verify:the following CKT BKRs are RACKED OUT: 6.9.1.3.1 152-3A21,-TIE BREAKER TO LOAD CENTER S3A203 /
~6.9.1.3.2 52-3B21, TIE BREAKER TO LOAD, CENTER S3B203 /-
- 6. 9.1. 3. 3 ' . 52-3A203, . TIE MNT BUS S3 A /
6.9.1.3.4 52-3A21, TIE TO BUS S3B /.
"J 6.9.1.3.5 '52-4C01, STARTUP TRANS NO.2 X94 /
6.9.1.3.6 .52-4D01,;STARTUP TRANS NO. .2 X94 / 6.9.1'.3.7 52-4E06, STARTUP'XFMR'No.-2 /
-6.9.1.3.8 .52-4E13',-STARTUP XFMR No. 2 /
.6.9.1.3.9 '52-6A04,~STARTUP XFMR NO. 1-X976- /
6.9.'1.3.10 52-6B04, STARTUP XFMR NO. 1-X976 / 6.9.l'.4- Verify the?following CKT BKRs are CLOSED: 6.9.1.4.1 52-4A01 (NUCLEAR SERVICES SUPPLY TRANS X74) / l
-6.9.1.'4.2 52-4A09 (STATION SERVICE-TRANSFORMER) / l
.6.9.1.4.3 52-3A05 (STATION SERVICE TFMR X43A / j
<5.9.1.4.4 52-4A207~(NSS XFMR X74) /
6.9.1.4.5 52-4A204 (480V LOAD CENTER S3A2) / f
~6.9.1.4.6- 52-3A202 - (MAIN BREAKER) / l
-6.9.1.4.7; 52-3A22 (MCC 2A1 SPLY BKR) -/ '
- 6.9.1.4.8 52-3A206 (MCC 2A2 SPLY BKR) /
6.9.1.4.9- 52-2A211 (MCC 2A3 SPLY BKR) / 6.9.1.4.10 52-3A215 (MCC 2A4 SPLY BKR) / D p ocedu A 31 / 6.9.1.6 . Verify Nuclear Service Raw Water Pump P-472A is in standby IAW operating procedure ~A.25. / 6.9.1.7- Verify GEA2.is in standby per operating procedure A.31B. / 6.9.1.8 Verify Train "A" Nuclear Service Busses (4A and 4A2) and their associated motor control centers are in their normal line-up IAW operating procedures A.58 and A.59. / _ l Rev. O STP.961-82
I Initials 4 Date 6.9.1.9 OPEN the following 125 VDC circuit breakers: 6.9.1.9.1 CKT BKR in cubicle 4B03 " BUS 4B SEQUENCER" / 6.9.1.9.2 72-B04 (DIESEL ENGINE GEB CONTROL CABINET) / 6.9.1.9.3 72-B07 (DIESEL GEN GEB CONTROL CAB) / 6.9.1.9.4 72-B207 (4160 SWITCHGEAR O/U VOLTAGE RELAYS) ~ / 6.9.1.9.5 72-B202 (DIESEL GENERATOR B2 ENGINE CONTROL PANEL) / 6.9.1.9.6 72-B204 (DIESEL GENERATOR B2 ENGINE CONTROL PANEL) / 6.9.1.9.7 72-B206 (D/G CONT PANEL H2DGB2 FIELD FLASH) / 6.9.1.9.8 72-B208 (DIESEL GENERATOR B2 CONTROL PANEL) / 6.9.1.10 De-energize bus 3B per Operating procedure A.59. / 6.9.1.11 De-energize bus 3B2 IAW Operating procedure A.59. / 6.9.1.12 De-energize bus 4B per Operating procedure A.58. / 6.9.1.13 De-energize bus 4B2 IAW Operating procedure A.58. / 6.9.1.14 OPEN the following 125 VDC circuit breakers: 6.9.1.14.1 72-B05 (480V SWGR BUS 3B) / 6.9.1.14.2 72-B08 (4160V SWGR BUS 4B) / 6.9.1.14.3 72-B12 (BATTERY CHARGER H4BBD) / 6.9.1.14.4 72-B205 (4160V SWITCHGEAR 4B2 CONTROL) / 6.9..l.14.5 72-B211 (480V LOAD CENTER 3B2 CONTROL) / 6.9.1.14.6 72-B220 (STANDBY CHARGER H4BB2D2) / 6.9.1.15 Place the following circuit breakers in the TEST (OPEN) position: 6.9.1.15.1 52-3A09 (REACTOR BLDG SPRAY PUMP P-291A) / 6.9.1.15.2 52-3A10 (RB EMERG COOLING UNIT A-500A) / 6.9.1.15.3 52-3A14 (RB EMERG COOLING UNIT A-500C) / 6.9.1.15.4 52-3A18 (NUCLEAR SERVICE CLG WTR PP P-482A) / 6.9.1.15.5 52-4A02 (REACTOR MAKE-UP PUMP P-236 ALT) / 6.9.1.15.6 52-4A04 (HP INJECTION PUMP P-238A) / 6.9.1.15.7 52-4A05 (DECAY HEAT REMOVAL PUMP P-261A) / 6.9.1.15.8 52-4A205 (AUX FEEDWATER PP P-319) / 6.9.1.16 Verify continuous communications has be'en established between the Control Room, diesel generator Control Rooms for GEA and GEA2, the 4.16 KV, 480 VAC, DC busses under test, and the data acquisition computer location. / 6.9.1.17 Inform plant personnel of the impending LOOP-SFAS actuation to Train "A" over the plant public address (PA) system. / Rev. O STP.961-83
Initials Z Date 6.9.2 Train "A" LOOP-SFAS with Train "B" De-energized (Selected BKRs in TEST position) NOTE: The following steps will cause busses 4A and 4A2 to become momentarily de-energized and it will cause the diesel generators GEA and - GEA2 to start. Busses 3A, 3A2, 4A and 4A2 and ' their associated motor control centers and selected DC power sources will be de-energized for an extended period of time. NOTE: The Linearcorder and data acquisition computers
, will be started per a given step, the stopping of this equipment is to be determined by the sequence of events at the specific time and place as determined by the Test Director. The chart speed of the Linearcorder and the scan rate of computer will be established and verified per Enclosure 9.4. ~
NOTE: INCORE TEMPERATURES ARE TO BE TRENDED AT 15 MINUTE INTERVALS WHENEVER BOTH DECAY HEAT REMOVAL SYSTEMS AREgHUTDOWN.THETEMPERATURESHOULDNOTEXCEED 150 F. NOTE: Before each and every diesel generator start, prepare the engine for prelubrication. For the Bruce-GM diesel generators check to assure the soak-back and the bypass motor driven lube oil pumps are in operation. For the TDI diesel generators check to assure the turbocharger drip full flow bypass valve is open per Enclosure 9.14. 6.9.2.1 Initiate a countdown from 10 to ZERO over the plant PA system. / 6.9.2.2 At the count of 3, start the Linearcorder A-1, A-2, A2-1, A2-2 and the data acquisition computers. / NOTE: To prevent an unloading sequence relay race that might possibly block the manual trip of the normal supply breakers, do not initiate the SFAS actuation until the TRIP BLPB indicates that breaker 52-4A01 and 52-4A207 are open, at panels H2ES and H2EW. 6.9.2.3 At the count of ZERO, simultaneously OPEN the normal supply breakers to busses 4A (52-4A01) and 4A2 (52-4A207) at panels H2ES and H2EW, and at panel H1RC, initiate an SFAS actuation by depressing the SFAS CHANNEL pushbuttons lA, 2A, 3A and 4A. / Rev. O STP.961-84 e , J
~~~
Initials 4 pate 6.9.2.4 Verify Busses 4A and 4A2 de-energize. / I 6.9.2.4.1 52-4A01, Nuclear Services Supply Trans X74 OPEN. / 6.9.2.4.2 52-4A207, NSS XFMR X74 OPEN. / 6.9.2.5 Verify, from data acquisition equipment, the l following after the LOOP-SFAS actuation: ' l 6.9.2.5.1 GEA STARTS, accelerates to 900 RPM < 10 sec. / 6.9.2.5.2# GEA output breaker (52-4A08) CLOSES. /
- 6. 9. 2. 5. 3-- GEA voltage 4160 i 416 VAC < 10 sec. /
6.9.2.5.4--GEA frequency 60 11.2 HZ < 10 sec. / 6.9.2.5.5 (DieselGeneratorGEA2 STARTS, accelerates to . 450 RPM < 10 sec. /
- 6. 9. 2. 5. 6--lGEA2 output breaker (52-4 A2 02 ) CLOSES. /
6.9.2.5.7d GEA2 voltage 4160 i 416 VAC <10 sec. /
- 6. 9. 2. 5. 8- GEA2 frequency 60 1.2 HZ <10 sec. /
I 6.9.2. .9- The absence of voltage and current-on Busses g, 3B, 3B2, 4B and 4B2. / H.P. NOTE. The timing data retrieved from the data 3 acquisition equipment in steps 6.9.2.6 - 6.9.2.7 l for the various sequencing actions will be { obtained when test conditions stabilize, l therefore the input to these steps can be entered at a later time at the discretion of the Test Director. 6.9.2.6 Verify the sequencing of load breakers in the , TEST position, from the data acquisition computer as follows: j l 6.9.2.6.1% 52-3A09 (REACTOR BLDG SPRAY PUMP l P-291A) SEC / 1 6.9.2.6.2- 52-3A10 (RB EMERG COOLING UNIT A-500A) SEC / ! 6.9.2.6.3- 52-3A14 (RB EMERG COOLING UNIT A-500C) SEC / j 6.9.2.6.4- 52-3A18 (NUCLEAR SERVICE CLG WTR PP P-482A) SEC /__ 6.9.2.6.5- 52-4A04 (HP INJECTION PUMP P-238A) SEC / 6.9.2.6.6- 52-4A05 (DECAY HEAT REMOVAL PUMP P-261A) SEC / 6.9.2.6.7J 52-4A205 (AUX FEEDWATER PP P-319) SEC / Q.C. 1 INSPECT Rev. O STP.961-85 { _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ U
( , '
. Initials ~4 Date i / .
6.9.2.7- f Verify. the sequencing of loads, f from- the data j
, ,, d acquisition. computer,.to their respective !
- . gg(~ busses-as follows
- -
6.9. . 7 .1-"52-3'A13 (DIESEL GEN RM VENT.EXH <j
./
R FAN A-544A1 SEC H r . . L 6.9.2.7.2- "52-3A17' DIESEL' GEN RM VENT SUP' FAN A-544A SEC- /-
"6.9.2.7.3- 52-4A07-NS RAW WATER ~ PUMP ~P-472A SEC /-
- 6. 9. 2. 7. 4 3 A215 (MCC S2A4): SEC /.
!6.9.2.8 Record:the following:information from-L the. computer data acquisition. equipment
! gg after at least 5 minutes: WSPECT l 91&- 6.9.2.8.1 l Voltage VAC-(3744-4576)- '/ 6.9.2.8.2' Frequency. HZ (58.8-61.2) / GEA2 6.9.2.8.3 Voltage. .VAC'(3744-4576) /
, ~6.9.2.8.4 Frequency HZ (58.8-61.2) /-
a6'.9.2.9'. Depress'the SFAS CHANNEL RESET pushbuttons lA, .:
~ 2A, 3A, and 4A;at Control Room panal-HlRC. / l i
6.9.2.10 The following steps will reset'the load sequencing , l circuit and EFIC' logic: 6~9.2.10.1'
. .t A Control Room panel H'2SFA,' depress lthe NS Bus ,
A2 and.A UNLOADING RESET A2/A pushbutton. / 6.9.2.10.2 At EFIC panel HISSE depress AFW reset BLPB on EFIC Channel "A" INITIATE / TEST MATRIX. /
<6 . 9 . 2 .10 . 3 At EFIC panel H1SSE depress EFIC~"A" Control INITIATED /BLPB. ; /
NOTE: Either DHR System may be placed in service at this time. 6.9.2.11 ' Place 'the following circuit breakers in the TEST (OPEN) position: 6.9.2.11.1 52-3A09, REACTOR BUILDING SPRAY PUMP P-291A / j 6.9.2.11.2 52-3A10, RB EMERG COOLING UNIT A-500A / 6.9.2.11.3 52-3A14 RB EMERG COOLING UNIT A-500C / 6.9.2.11.4 52-3A18 NUCLEAR SERVICE CLG WTR PP P-482A / 6.9.2'.11.5 52-4A02 REACTOR'MAKE-UP PUMP P-236 ALT / j 6.9.2.11.6 52-4A04 HP INJECTION PUMP P-238A / l 6.9.2.11.7 52-4A05 DECAY HEAT REMOVAL PUMP P-261A
/ I I
.6.9.2.11.8 52-4A205 AUX FEEDWATER PP P-319 /
Rev. O _ STP.961-86 1
--_______-_-__-___-_-_________D
s
+ 6.9.2.12LOPEN.the1followingl125.VDCJcircuit breakers:
g
/;
6.9'2.12211 72-B05f(480V SWGR: BUS 3B)
'6.9.2.12.2 72-B08 (4160V SWGR BUS 4B) /
6.9.2.12.3' 72-B12 (BATTERY CHARGER H43BD) /- 6.9.2.12.4l L 72-B205 ; (4160V: SWITCHGEAR' 4B2- CONTROL): /
= 6.9.2.12.5 ;72-B211 (480V LOAD: CENTER 3B2LCONTROL).
/
'6;9.2.'12.6 72-B220 (STANDBY CHARGER) /
, ' CAUTION: 1IF.OFFSITE POWER IS LOST WHEN A' DIESEL' GENERATOR IS' i
' SYNCHRONIZED TO THE GRID, IMMEDIATELY OPEN THE NORMAL SUPPLY TO THE ASSOCIATED NUCLEAR' SERVICE-BUS.
' 6.9.2.13: Synchronize GEA to the grid across bus 4A normal supply circuit: breaker.52-4A01 IAW- Operating-Procedure A.31. /
2 x 6.9.2.14 Shutdown GEA IAW' Operating Procedure-A.31. /
- CAUTION: IF OFFSITE' POWER IS LOST.WHEN A DIESEL GENERATOR IS SYNCHRONIZED TO THE GRID, IMMEDIATELY OPEN.THE. .
j NORMAL SUPPLY TO THE ASSOCIATED NUCLEAR SERVICE BUS. 6.9.2.15 Synchronize GEA2Lto the grid across bus 4A2 normal supply circuit breaker 52-4A207 IAW Operating Procedure'A.31B. / 6'.9.2.16 Shutdown.GEA2 IAW Operating Procedure A.31B. / i
'.9.2.17 Energize bus 4B per Operating procedure A.58.
6 /-
'6.9.2.18 Energize bus 3B per Operating procedure A.59. /
6.9.2.19 Energize bus 4B2 IAW Operating procedure A.58. / 6.9.2.20 Energize bus 3B2 IAW Operating procedure A.59. / 6.9.2.21 CLOSE the'following 125 VDC circuit breakers: 6.9.2.21.1 72-B04 (DIESEL ENGINE GEB CONTROL CABINET) / 6.9.2.21.2 72-B07 (DIESEL GEN GEB CONTROL CAB) / 6.9.2.21.3 72-B207 (4160 SWITCHGEAR O/U VOLTAGE RELAYS) / 6.9.2.21.4. CKT BKR in cubicle S4B03 " BUS 4B SEQUENCER" / 6.9.2.21.5 72-B202 (DIESEL GENERATOR B2 ENGINE CONTROL PANEL) / 6.9.2.21.6 72-B204 (DIESEL GENERATOR B2 ENGINE CONTROL
. PANEL) /
6.9.2.21.7 72-B206 (D/G CONT PANEL H2DGB2 FIELD FLASH) / ) 6.9.2.21.8 72-B208 (DIESEL GENERATOR B2 CONTROL PANEL / ,
; 6.9.2.21.9 72-B207 (4160 SWlTCHGEAR O/U VOLTAGE RELAYS) /
l i l l Rev. O STP.961-87
- _ . - _ - - - . _ .2. _
[- ~ Initials Z Date ) I 6.9.2.22 Place the following circuit breakers in the k CONNECTED position or as directed by the Shift i Supervisor: 6.9.2.22.1 52-3A09, REACTOR BUILDING SPRAY PUMP P-291A / 6.9.2.22.2 52-3A10, RB EMERG COOLING UNIT A-500A '
/
6.9.2.22.3 52-3A14 RB EMERG COOLING UNIT A-500C / 6.9.2.22.4 52-3A18 NUCLEAR SERVICE CLG WTR PP P-482A / . 6.9.2.22.5 52-4A02 REACTOR MAKE-UP PUMP P-236 ALT / l 6.9.2.22.6 52-4A04 HP INJECTION PUMP P-238A / 6.9.2.22.7 52-4A05 DECAY HEAT REMOVAL PUMP P-261A / 6.9.2.22.8 52-4A205 AUX FEEDWATER PP P-319 / 6.9.2.23 Return Make-up Pump P-236 and its auxiliaries to their normal standby status IAW operating procedure A.15, or as directed by the Shift Supervisor. / 6.9.2.24 Notify the Shift Supervisor that the Train "A" LOOP-SFAS test is complete. / N l i 1 i l Rev. O STP.961-88 l 3 l
7
, n 1
~ Initiala T DA19.
(6.10iTrainlB LOOP-SFAS (Selectid;BKRn in1 TEST position) l I L6.10'.1' Prerequis'ites ] 1 6.'10.1.1 .A pretest ~ briefing has been held with all test- 1 participants. . / fCAUTION:' DURING THIS?SECTION~OF'THE TEST BOTH DHR PUMPS l WILL.BE OUT OF SERVICE'AND'INCORE T.C.s ARE TO BETfDED.. 150- F.. THE TEMPERATURE SHOULD NOT EXCEED , 16 .~ 10 .1.' 2 - Line-up'the'Make-up' Pump P-236 and its auxiliaries.to'their normal'SFAS'line-up 1 IAW operating procedure'A.15. ./ 6.10.1.3 Verify the.following CKT BKRs are RACKED OUT: ( I 6.10.1;3.'1 52-3A21, TIE BREAKER TO LOAD CENTER S3A203. /
'6.10.1.3.2_ 52-3B21,: TIE BREAKER TO. LOAD CENTER S3B203 /
6;10.1.3.3 52-3A203~, TIE TO BUS S3A / ! 6.10.1.3.4 :52-3A21,. TIE-TO BUS'S3B. -/ 6.10.1.3.5 ;52-4C01', . STARTUP TRANS No.2 X94 /-
- 6.10.1.3.6 :52-4D01',LSTARTUP:TRANS NO. 2 X94 /
6.10.1.3.7 :52-4E06, STARTUP.XFMR NO. 2 -/ 6.10.1.3.8- 52-4E13, STARTUP:XFMR NO. 2 - /-
- 6.10.1.3.9 52-6A04,-STARTUP XFMR NO. 1-X976 /
E6.10.1.3.10,52-6B04, STARTUP XFMR NO. 1-X976 / )
'6.10.1.4 Verify the following CKT BKRs are CLOSED:,
-6.10.1.4.1 _52-4B01-(STARTUP.No. 2 TRANSFORMER X94) /
~
6.10.1.4.2' 52-4B05 (STATION SERVICE TRANSFORMER X43B2) / 6.10.1.4.3 3B05 (STATION SERVICES TRANSFORMER X43B2) / 6.10.1.4.4 52-4B203 (START-UP XFRM NO. 2) /
.6.10.1.4.5 52-4B204 (480V LOAD CENTER S3B2) / ;
I
.6.10.1.4.6' 52-3B202 MAIN BREAKER- '
/-
/6.10.1.4.7 52-3B22 (MCC-2B1- SPLY BKR) /
6.10.1.4.8 52-3B206 (MCC-2B2 SPLY IHGL) - / 6.10.1.4.9 .52-3B211 (MCC-2B3 SPLY BKR) / 6.10.1.4.10-52-3B215 (MCC-2B4 SPLY BKR) / 6 . 10.1.5 . Verify GEB is in standby per operating L procedure A.31. / 6.10.1.6 -Verify Nuclear Raw Water Pump P-472B is in-standby IAW operating procedure A.25. / 6.10.1.7 Verify Train "B" Nuclear Service Busses (4B and ' 4B2) and their associated motor control centers are in their normal line-up IAW operating procedures A.58 and A.59. / 6.10.1.8 Verify GEB2 is in standby per operating procedure A.31B. / Rev. 0 STP.961-89 i1[. H . f l t Ife-gF. :i - '1 . f i _ .. . ,,___.m____,m___m,,m,__,_.2._ m, .,_ m. ._ .
Initials Z Date 6.10.1.9 OPEN the following 125 VDC circuit breakers: l 6.10.1.9.1 CKT BKR in cubicle S4A00 " BUS 4A SEQUENCER" / 6.10.1.9.2 72-A04 DIESEL ENG GEA CONTROL CAB / 6.10.1.9.3 72-A07 DIESEL GEN GEA CONTROL CAB / 6.10.1.9.4 72-A207 4160 SWITCHGEAR O/U VOLTAGE RELAYS / 6.10.1.9.5 72-A202 DIESEL GENERATOR A2 ENGINE CONTROL - l PANEL / 6.10.1.9.6 72-A204 DIESEL GENERATOR A2 ENGINE CONTROL l PANEL / 6.10.1.9.7 72-A206 DSL GEN CONT PNL H2DGA2 FIELD FLASHING / 6.10.1.9.8 72-A208 DIESEL GENERATOR CONTROL PANEL H2DGA2 / 6.10.1.10 De-energize bus 3A per Operating procedure A.59. / 6.10.1.11 De-energize bus 4A per Operating procedure A.58. / 6.10.1.12 De-energize bus 3A2.per Operating procedure A.59. / 6.10.1.13 De-energize bus 4A2 per Operating procedure A.58. / 6.10.1.14 OPEN the following 125 VDC circuit breakers: 6.10.1.14.1 CKT BKR 72-A08 (BUS 4A) / 6.10.1.14.2 CKT BKR 72-A05 (BUS 3A) / 6.10.1.14.3 72-A12 BATTERY CHARGER H4BAC / 6.10.1.14.4 72-A205 4160 SWITCHGEAR 4A2 CONTROL / 6.10.1.14.5 72-A211 480 LOAD CENTER 3A2 CONTROL / 6.10.1.14.6 CKT BKR 72-A220 (BAT CHGR H4BA2C2) / 6.10.1.15 Place the following circuit breakers in the TEST (OPEN) position: 6.10.1.15.1 52-3B09 REACTOR BLDG SPRAY PUMP P-291B / 6.10.1.15.2 52-3B10 RB EMERG COOLING UNIT A-500B / 6.10.1.15.3 52-3B14 RB EMERG COOLING UNIT A-500D / 6.10.1.15.4 52-3B18 NUCLEAR SERVICE CLG WTR PP P-482B / 6.10.1.15.5 52-4B07 HP INJECTIO:i PUMP P-238B / 6.10.1.15.6 CKT BKR 52-4B08 (M/U PUMP P-236 NORM FEEDER) / 6.10.1.15.7 52-4B09 DECAY HEAT REMOVAL PUMP P-261B / 6.10.1.16 Verify continuous communications have been i established between the Control Room, diesel l generator Control Rooms for GEB and GEB2, the { i 4.16 KV, 480 VAC, DC busses under test, and the data acquisition computer location. / i 6.10.1.17 Inform plant personnel of the impending j LOOP-SFAS actuation to Train "B" over the i plant public address (PA) system. / Rev. O STP.961-90 l l I
i Initials'/ Date 1 L6.10'.2' Train "B" LOOP-SFAS with Train "A" De-energized.
' NOTE: The following steps-will cause busses 4B and.
4B21to become momentarily de-energized and
'I'
- it'willLcause the diesel generators GEB and GEB2 to start.LBusses 3B, 3B2, 4B and 4B2 and ~
'their associated motor control centers and.
selected DC power. sources?will be de-energized for an extended period of time. NOTE: The'Linearcorder and data acquisition computers 1 will be started:per.a given step, the stopping j of this equipment is to be determined by the sequence of events lat the specific time and' place
~
1 as determined by the Test Director. The chart . speed of the Linearcorder and the scan ratalof' I r : computer will be established and verified per Enclosure 9.4. . 1 NOTE: Incore temperatures are to be' trended at 15 minute intervals whenever both Decay Heat Removal Systems are shutdown. Temperature ~should not exceed 150F. I
, NOTE: Before each and every diesel generator start,1 prepare the 1 engine. for prelubrication. For the Bruce-GM diesel I generators check to assure the s o a k - b a c k -- a n d the bypass-motor driven lube-oil pumps are in operation. For the TDI.
diesel generators check to assure the turbocharger drip full flow bypass valve is open per Enclosure 9.14. 6 . f0 . 2 .1 Initiate.a countdown from 10 to ZERO over the plant PA system. / 6.10.2.2 At the count of 3. start the Linearcorder B-1, B-2, B2-1 and B2-2 and the data acquisition computers. / NOTE: To prevent an unloading sequence relay race that might possibly block the manual trip of the normal supply breaker, do not initiate the SFAS actuation until the TRIP BLPB indicates that breakers 52-4B01 and 52-4B203 are open. 6.10.2.3 At the count of ZERO, simultaneously 0, PEN the normal supply breakers to busses 4B (52-4B01) . and 4B2 (52-4B203'at panels H2ES and H2EW, and at panel HlRC, initiate an SFAS actuation by depressing the SFAS CHANNEL pushbuttons 1B, 2B, 3B and 4B. / Rev. O STP.961-91
Initials Z Dato i
.6.10.2.4 Verify Busses 4B and 4B2 de-energize. / !
6.'10.2.4.1 Verify normal supply to' bus 4B (52-4B01) OPEN. / 6.10.2.4.2 Verify normal supply to bus 4B2 (52-4B203) OPEN / qg 10.2.5 Verify the following after the LOOP-SFAS actua, tion: RP.
.10.2.5.1 JGEB STARTS, accelerates to 900 RPM < 10 sec. /
6.10.2.5.2- GEB output breaker (52-4B11) CLOSES.
/
6.10.2.5.3- GEB voltage 4160 1 416 VAC <10 sec. / 6.10.2.5.4- GEB frequency 60 1.2 HZ < 10sec. / 6.10.2.5.5 Diesel Generator GEB2 STARTS, accelerates to 450 RPM < 10 sec. / 6.10.2.5.6- GEB2 output breaker (52-4B202) CLOSES. / 6.10. 2. 5. 7 - GEB2 voltage 4160 i 416 VAC <10 sec. / 6.10.2.5.8/GEB2 frequency 60 il.2 HZ < 10sec. / 6.10.2.5.9-,The absence of voltage and current on Busses l 3A and 4A. / 6.10. 5.1 The , absence of voltage and current on Busses
., qg 3A2 and 4A2. /
H.P. NOTE. The timing data retrieved from the data acquisition equipment for the various j sequencing actions will be obtained when j test conditions stabilize, therefore the input to these steps can be entered at the discretion of the Test Director. 6.10.2.6 Verify the sequencing of load breakers in the j, TEST position, from the data acquisition og computer as follows: 6.1 . 6.1 CKT BKR 52-4B08 (M/U PUMP P-236) SEC / 6.10.2.6.2- CKT BKR 52-3B09 (RBS PUMP, P-291B) SEC / 6.10.2.6.3" CKT BKR 52-3B10 (RB EMERG AC, A-500B) SEC / 6.10.2.6.4 CKT BKR 52-3B14 (RB EMERG AC, A-500D) SEC / 6.10.2.6.5 CKT BKR 52-3B18 (NSCW PUMP, P-482B) SEC / 6.10.2.6.6 CKT BKR 52-4B07 (HPI PUMP, P-238B) SEC / 6.10.2.6.7 CKT BKR 52-4B09 (DHR PUMP, P-261B) SEC / _ 6.10.2.6.8 CKT BKR 52-3B215 (MCC 2B4) SEC / 6.10.2.7 Verify the sequencing of loads, from the data acquisition computer, to their respective busses as follows: 6.10.2.7.1- DG RM EXH FAN, A-544C (52-3B06) SEC / 6.10.2.7.2- 52-3B17 DIESEL GEN RM VENT SUP FAN A-544D SEC / 6.10.2.7.3- NSRW PUMP, P-472B (52-4B06) SEC / 1 Q.C. INSPECT
)
Rev. O STP.961-92
.--__--____________a
5 ng g -r .
- e6.10.2.8 -.R:chrd;th3;following? information.fromJ
_.. " g .thoL computer data acquisition squipannt' after'at leastl5 minutes 1 01 - 1
< . utsPtc7
;9ED
^
4 6i10.2.8.1- Voltage 1 VAC (3744-4576)- -/ - 46.10.2.8.2. Frequency HZ .(58.8-61.2)- . /
^ '
GKB1 .. . . . . . .
/-
' VAC . (3744-4576).;
- 6.10.2.8.3 Voltage 6.10'.2'.8. . Frequency. . HZ - (58.8-61.2)., / ;
.6.10.'2.9*1 Depress'the SFAS~ CHANNEL RESET pushbuttons;1B,'
~
2B, 3B, and:'4B at Control. Room panel H1RC. '/- < t6$10.2.'10 The.fol'lowingLstepsIwill reset the loa'd sequencing (
~
circuit!and EFIC logic: . E' i 6.10. 2'.10 il ~At Control Room' panel-H2SFB, depress #the NS.' Bus
'B2 and B UNLOADING' RESET'B2/B pushbutton.- '
'/:
[6 .'10'. 2 . '10 . 2 At EFICLpanal:HISSE: depress AFW~ reset ~BLPB on EFIC Channel ~"B" INITIATE / TEST-MATRIX.. /'
' 6.10. 2 .10. 3 l At EFIC. panel H1SSE' depress EFIC."B" Control
'/
INITIATED /BLPB.- NOTE:. Eitherz DHR' system may be Placedfin service'at ' this. time. 6.10.2.11 Place the following~ circuit breakers'in - the TEST.(OPEN)! position:
' 6 '.10 '. 2 .11.1. 52-3B09 REACTOR BLDG SPRAY. PUMP P-291B. /
'6.10.2.11.2 52-3B10:RB EMERG COOLING UNIT A-500B /
6.10.2.11.3.'52-3B149RB EMERG COOLING UNIT.A-500D / 6;10.2.11.4 52-3B18fNUCLEAR SERVICE CLG WTR PP P-482B /- 6.10.2.11.5- 52-4B07'HP INJECTION! PUMP P-238B /- 6.10.2.11.6 52-4B08. REACTOR MAKE-UP PUMP P-236 NORM. / 6.10.2.11.7 52-4B09 DECAY HEAT REMOVAL PUMP P-261B /
.6.10.2.12'CLOSE the following 125 VDC circuit' breakers:
6.10.2.12.1' 72-A05 (BUS 3A) / i 6.10.2.12.2 ~72-A08 (BUS 4A) / h 15.10.2.12.3 72-Al2 BATTERY CHARGER H4BAC / L^ <6'.-10.2.12.4 72-A205 4160 SWITCHGEAR 4A2 CONTROL / l' 6.10.2.12.5 72-A211 480 LOAD CENTER 3A2 CONTROL -/ 6.10.2.12.6 72-A220 (BAT.CHGR H4BA2C2) /
)
Rev. O n STP.961-93 l
' , " ~-
h -
- :m CAUTION: IF~OFFSITE' POWER IS LOST WHEN A DIESEL' GENERATOR '
- C IS SYNCHRONIZED TO'THE GRID,;IMMEDIATELY OPEN-Q,~p , THE NORMAL SUPPLY.TO THE ASSOCIATED NUCLEAR RT SERVICE. BUS.
6;10.2.13- Synchronize GEB to the grid across bus 4B normal
~
r edure 3 . :/ NOTE: Equipment' started during SFAS'intiation may.now
.be stopped to; eliminate unnecessary running of 1 of emergency equipment. This includes.RB upper !
dome air. circulators, RB Emergency Coolers, DG RM. Vent. Supply'and Exhaust. Fans. 1
'6.10.2.141 Shutdown GEB per Operating Procedure A.31. '/ j i
CAUTION: : IF OFFSITE ' POWER IS. LOST WHEN A DIESEL GENERATOR
< 'IS SYNCHRONIZED:TO THE GRID,'IMMEDIATELY.OPEN L THE NORMAL SUPPLY TO THE ASSOCIATED NUCLEAR' -
SERVICE BUS. 1 6.10.2'.=15 Synchronize-GEB2Lto the grid across bus 4B2 normal supply' circuit breaker 52-4B203 per Operating Procedure A.31.. / a 6.10.2.16 Shutdown GEB2 per Operating Procedure A.31B. / 6.10.2.17 Place the following circuit breakers in the CONNECTED position or as directed by the Shift Supervisor:- 6.10.2.17.1 '52-3B09 REACTOR BLDG SPRAY PUMP.P-291B / 6.10.2.17.2 52-3B10 RB EMr"G COOLING UNIT A-500B /
'6.10.2.17.3 52-3B14 RB EMERG COOLING UNIT A-500D /
6.10.2.17.4' 52-3B18 NUCLEAR SERVICE CLG WTR PP P-482B / 6.10.2.17.5 ' 52-4B08 REACTOR MAKE-UP PUMP P-236 iNORM / 6.10.2.17.6 52-4B07.HP INJECTION PUMP'P-238B / 6.10.2.17.7 52-4B09 DECAY HEAT REMOVAL PUMP P-261B / 6.10.2.17.8- 52-4B205 (AUXILIARY FEEDWATER PUMP P-318) / 6.10.'2.18' Energize bus 4A per Operating procedure A.58. / 1
-6.10.2.19 Energize bus 3A per Operating procedure A.59. /
6.10.2.20 Energize bus 4A2 per Operating procedure A.58. / h 6.10.2.21 Energize bus 3A2.per Operating procedure A.59. / I l 1 1 l l I Rev. O j STP.9'61-94 _-______________-__-____-_______D
i Initials /_ Date 6.10.2.22 CLOSE the following 125 VDC circuit breakers: 6.10.2.22.1 72-A04 DIESEL ENG GEA CONTROL CAB / 6.10.2.22.2 72-A07 DIESEL GEN GEA CONTROL CAB / l 6.10.2.22.3 S4A00 4160V BUS 4A METERING AND RELAYING / 6.10.2.22.4 72-A202 DIESEL GENERATOR A2 ENGINE CONTROL - PANEL / 6.10.2.22.5 72-A204 DIESEL GENERATOR A2 ENGINE CONTROL PANEL / 6.10.2.22.6 72-A206 DSL GEN CONT PNL H2DGA2 FIELD FLASHING / 6.10.2.22.7 72-A208 DIESEL GENERATOR CONTROL PANEL H2DGA2 / 6.10.2.22.8 72-A207 4160 SWITCHGEAR O/U VOLTAGE RELAYS / 6.10.2.23 Notify the Shift Supervisor that the Train "B" LOOP-SFAS test is complete. / l l l l l l l l 1 0 l 1 1 Rev. 0 l STP.961-95 j I
Initials Z Date 6.11 Train "A" and Train "B" SFAS-LOOP (Selected BKRs in TEST position) 6.11.1 Prerequisites ! 6.11.1.1 A pretest briefing has been held with all test participants. ,
/
NOTE: During this section of the test both DHR loops will be out of service and incore T.C.s are to be Trended. Temperature should not exceed 150F. 6.11.1.2 Verify the following CKT BKRs are RACKED OUT: i 6.11.1.2.1 52-3A21, TIE BREAKER To LOAD CENTER 53A203 / 6.11.1.2.2 52-3B21, TIE BREAKER TO LOAD CENTER S3B203 / 6.11.1.2.3 52-3A203, TIE TO BUS S3A / 6.11.1.2.4 52-3A21, TIE TO BUS S3B / 6.11.1.2.5 52-4C01, STARTUP TRANS NO.2 X94 / 6.11.1.2.6 52-4D01, STARTUP TRANS NO. 2 X94 / 6.11.1.2.7 52-4E06, STARTUP XFMR NO. 2 / 6.11.1.2.8 52-4E13, STARTUP XFMR NO. 2 / 6.11.1.2.9 52-6A04, STARTUP XFMR NO. 1-X976 / , 6.11.1.2.10 52-6B04, STARTUP XFMR No. 1-X976 /
, 6.11.1.3 Verify the following CKT BKRs are CLOSED:
I 6.11.1.3.1 52-4A01 NUCLEAR SERVICES SUPPLY TRANS X74 / l 6.11.1.3.2 52-4A09 STATION SERVICE TRANSFORMER X43A / 6.11.1.3.3 52-3A05 STATION SERVICE TFMR X43A / 6.11.1.3.4 52-4A207 NCS XFhR X74 __/ 6.11.1.3.5 52-4A204 4'80 VOLT LOAD CENTER S3A2 / 6.11.1.3.6 52-3A202 MAIN BREAKER /__ 6.11.1.3.7 52-4B01 4B NORM SPLY BKR / 6.11.1.3.8 52-4B05 STATION SERVICE TRANSFORMER X43B2 / 6.11.1.3.9 52-3B05 STATION SERVICE TRANSFORMER X43B2 / 6.11.1.3.10 52-4B203 START-UP XFnM No. 2 / 6.11.1.3.11 52-4B204 480V LOAD CENTER S3B2 _/_ 6.11.1.3.12 52-3B202 MAIN BREAKER / 6.11.1.3.13 52-3A22 MCC 2A1 / 6.11.1.3.14 52-3A206 MCC 2A2 / 6.11.1.3.15 52-3A211 MCC 2A3 / 6.11.1.3.16 52-3A215 MCC 2A4 / 6.11.1.3.17 52-3B22 MCC 2B1 / 6.11.1.3.18 52-3B206 MCC 2B2 / I 6.11.1.3.19 52-3B211 MCC 2B3 / 6.11.1.3.20 52-3B215 MCC 2B4 ___
/
6.11.1.4 Verify GEA is in standby IAW operating procedure A.31. / ) 6.11.1.5 Verify GEA2 is in standby per operating procedure A.31B. /
]
l l l I I l Rev. O I STP.9cl-96
Initials Z Date
. 1 6.11.1.6 Verify GEB is in standby per operating procedure A.31. / ___
6.11.1.7 Verify GEB2 is in standby per operating procedure A.31B. /
~
6.11.1.8 Place the following circuit breakers in the TEST (OPEN) position: 6.11.1.8.1 52-3A09 REACTOR BLDG SPRAY PUMP P-291A / 6.11.1.8.2 52-3A10 RB EMERG COOLING UNIT A-500A / 6.11.1.8.3 52-3A14 RB EMERG COOLING UNIT A-500C / 6.11.1.8.4 52-3A18 NUCLEAR SERVICE CLG WTR PP P-482A / 6.11.1.8.5 52-4A04 HP INJECTION PUMP P-238A / 6.11.1.8.6 52-4A05' DECAY HEAT REMOVAL PUMP P-261A / 6.11.1.8.7 52-4A205 AUX FEEDWATER PP P-319 / 6.11.148.8 52-3B09 REACTOR BLDG SPRAY PUMP P-291B / 6.11.1.8.9 52-3B10 RB EMERG COOLING UNIT A-500B / 6.11.1.8.10 52-3B14 RB EMERG COOLING UNIT A-500D / 'j 6.11.1.8.11 52-3B18 NUCLEAR SERVICE CLG WTR PP P-482B / 6.11.1.8.12 52-4B07 HP INJECTION PUMP P-238B / 6.11.1.8.13 52-4B08 REACTOR MAKE-UP PUMP P-236 NORM / 6.11.1.8.14 52-4B09 DECAY HEAT REMOVAL PUMP P-261B / ; 6.11.1.9 Verify Nuclear Service Raw Water Pump P-472A is in standby IAW operating procedure A.25. / 6.11.1.10 Verify Nuclear Service Raw Water Pump P-472B is in standby IAW operating procedure A.25. / 6.11.1.11 Verify continuous communications has been established between the control Room, diesel generator Control Rooms for GEA and GEA2, the 4.16 KV, 480 VAC, DC busses under test, and the data acquisition computer location. / 6.11.1.12 Inform plant personnel of the impending LOOP-SFAS actuation to Train "A" over the plant public address (PA) system. / 6.11.1.13 Verify continuous communications have been j established between the Control Room, diesel I generator Control Rooms for GEB and GEB2, the 4.16 KV, 480 VAC, DC busses under test, and the data acquisition computer location in accordance with Enclosure 9.15. / 6.11.1.14 Modify LPI IAW with Enclosure 9.11, Line-up for Sections 6.11-6.15.
)
6.11.1.15. Inform plant personnel of the impending LOOP-SFAS actuation to Train "B" and Train "A" over the Plant PA system. / Rev. O STP.961-97
-- __ - _ - _ _ _ _ - _ _a
Initials 4 Date 6.11.2 Train "A" and Train "B" SFAS-LOOP (Selected BKRs in TEST position) NOTE: The following steps will cause busses 3A, 4A, 3B, 4B, 3A2, 4A2, 3B2, and 4B2 to become momentarily de-energized and it will cause the diesel generators GEA, GEB GEA2 and GEB2 to start. , NOTE: The Linearcorder and data acquisition computers will be started per a given step, the stopping of this equipment is to be determined by the sequence of events at the specific time and place as determined by the Test Director. The chart speed of the Linearcorder and the scan rate of computer will be established and verified per Enclosure 9.4. NOTE: Incore temperatures are to be trended at 15 minute intervals whenever both Decay Heat Removal Systems are shutdown. Temperature should not exceed 150F. NOTE: Before each and every diesel generator start, prepare the engine for prelubrication. For the Bruce-GM diesel generators check to assure the soak-back and the bypass motor driven lube oil pumps are in operation. For the TDI diesel generators check to assure the turbocharger drip full flow bypass valve is open per Enclosure 9.14. 6.11.2.1 Initiate a countdown from 10 to zero over the plant PA system. / 6.11.2.2 At the count of 3, start the Linearcorder A-1, A-2, A2-1, A2-2, B-1, B-2, B2-1 and B-2, and the data acquisition computers. / 6.11.2.3 At the count of ZERO, perform the following substeps simultaneously: 6.11.2.3.1 OPEN circuit breaker 52-4A01 at panel H2ES. / 6.11.2.3.2 OPEN circuit breaker 52-4A207 at panel H2EW. / 6.11.2.3.3 OPEN circuit breaker 52-4B01 at panel H2ES. / 6.11.2.3.4 OPEN circuit breaker 52-4B203 at panel H2EW. / 6.11.2.3.5 Go to the TEST OPERATE position with the Reactor Building Pressure Test Module 1-4-1 at panel H4SAAl. / 6.11.2.3.6 Go to the TEST OPERATE position with the Reactor Building Pressure Test Module 1-4-2 at panel H4SAB2. / Rev. O STP.961-98
7x ,' , .:v, y 4 8 1 o;s . , Initials?ZLQata ' j) , A < 1 j. a t, q M 11.2.4 LVerify[the.following busses'de-energize: W l 6'.112 2. 4.1) LBus-- 3AC /- <s '
'6.11.2.4.2: Bus "3A2-
/
< .6.11'.2.4.3. Bus 3B- 1 /-
W e6'.11.2'.4.4 ' Bus J3B2-
~
/
,, 16.11.2'.4.5 ? Bus L4A '
/
'6.11.2.4.6;. Bus 4A2 /
' < 6.11.2.4;7 Bus 4B' / 6.11.2.l4.8.- Bus . 4 B2 / H6.1 ' 5 . Verify,' from data' acquisition equipment,;the 06 ollowing:after the SFAS-LOOP' actuation:
' HP.
W'"- . 6 .1 . .5.1 iGEA STARTS, accelerates.to 900' RPM < 10 sec. / 6.11.2.5.2- GEA output. breaker'(52-4A08)' CLOSES. , _
/ --
6.11.2.5.3- GEA voltage. 4160 1 416:VAC <10 sec.: / 6.11.2.5.4- GEA frequency 60'11.2'HZ <10 sec. _ f 6.'11'.2.5'.5 Diesel Generator GEA2 STARTS,. accelerates to
.450 RPM < 10 sec. a /-
6.11.2.5.6 GEA2. output breaker.(52-4A202) CLOSES. / 6.11.2.5.7 GEA2' voltage 4160'i 416'VAC'<10 sec. /
- 6.11.2.5.8- GEA2' frequency .60 11.2 HZ <10 sec. /- '
6.11.2.5.9 GEB. STARTS,' accelerates to 900 RPM < 10 sec. / ) 6.11.2.5.10- GEB output breaker (52-4B11) CLOSES.: /
.6.11.2.5.11- GEB voltage 4160. i 416 VAC :<10 sec. /
6.11.2.5.12- GEBl frequency; 60 il.2'HZ-<10 sec. /- c 6.11.' 2 '. 5.13 Diesel Generator GEB2 STARTS, accelerates to-450 RPM < 10 sec. /' 6 k 11. 2 . 5.14- GEB2 output breaker (52-4B202) CLOSES. / 6 .11'.' 2 . 5 .15- GEB2' voltage 41601 416 VAC <10 sec. '/- 6.11.2.5.16 GEB2 frequency 60 11.2 HZ <10 sec. /- ., NOTE:- The timing data' retrieved-from the data acquisition-equipment for the various , sequencing actions will'be obtained when test conditions stabilize, therefore the input to these steps can be-entered at the discretion of the Test Director in accordance I with Enclosure 9.15. l I i Rev. O STP.961-99
+
Initials Z Date 6.11.2.6 Verify the sequencing of load breakers in the l TEST position, from the data acquisition computer as follows: 6.11.2.6.1 52-3A09 -REACTOR BLDG SPRAY PUMP P-291A SEC / i 6.11.2.6.2 52-3A10- RB EMERG COOLING UNIT A-500A SEC / 6.11.2.6.3 52-3A14 - RB EMERG COOLING UNIT A-500C SEC / 6.11.2.6.4 5 2 -3 A18 - NUCLEAR SERVICE CLG WTR PP P-482A SEC / 6.11.2.6.5 52-4A04- HP INJECTION PUMP, P-238A) __ SEC / 6.11.2.6.6 52-4A05- DECAY HEAT REMOVAL PUMP P-261A SEC / 6.11.2.6.7 52-4A209 AUX FEEDWATER PP P-319 SEC / 6.11.2.6.8 52-4B08- REACTOR MAKE-UP PUMP P-236 NORM SEC / 6.11.2.6.9 52-3B09- REACTOR BLDG SPRAY PUMP P-291B SEC / 6.11.2.6.10 52-3B10- RB EMERG COOLING UNIT A-500B SEC / 6.11.2.6.11 52-3B14- RB EMERG COOLING UNIT A-500D SEC / 6.11.2.6.12 52-3B18- NUCLEAR SERVICE CLG WTR PP P-482B SEC -/ 6.11.2.6.13 52-4B07-'HP INJECTION PUMP P-238B SEC /
' 6.11. . 14 52-4B09- DECAY HEAT REMOVAL PUMP QE i P-261B SEC /
INSPECT 6.11. . Verify the sequencing of loads, from the data acquisition computer, to their respective busses as follows: L, ; 6.11.2.7.1- 52-3A13 (DIESEL GEN RM VENT EXH FAN A-544A SEC / ! 6.11.2.7.2- 52-3A17 DIESEL GEN RM VENT SUP FAN A-544B SEC / i 6.11.2.7.3- 52-4A07 NS RAW WATER PUMP P-472A SEC / ( 6.11.2.7.4- DG RM EXH FAN, A-544C (52-3B06) SEC / I 6.11.2.7.5- 52-3B17 DIESEL GEN RM VENT SUP ! FAN A-544D SEC / 6.11.2.7.6- NSRW PUMP, P-472B (52-4B06) _SEC / 6.11.2.7.7- MCC 2B1 (52-3B22) SEC / ! 6.11.2.7.8' MCC 2B2 (52-3B206) SEC / l 6.11.2.7.9- MCC 2B3 (52-3B211) SEC _
/ l 6.11.2.7.103MCC 2B4 (52-3B215) SEC /
1 1 l Rev. O STP.961-100 i e
w .. . 4 J~ Initials 1 Date Men S6111.2[81 l Record tihe ' following .information::from W ' a $.s;the; aftercomputer: at least.5'data minutes:acquisition' equipment-Of , , ggg-
,, l6'.11. 2 '. 8. 1- Voltage- l VAC - ( 374 4-4 57_6)-
~
/
; 6.'11. 2 . 8 . 2- Frequency- HZ (58.8-61.2); /-
- . . - . 92&2.
, 16~.11.2.8.3- Voltage; 'VAC (3744-4576) '
/
"6111.2'8.4- Frequency.
. 'HZ ( 5 8. 8-61. 2 )' /
gen:
, : 6 '.11. 2 . 8 . 5- Voltage.- VAC 1(3744-4576) /~
-6.11.2.'8.6* Frequency. HZ (58.8-61.2) /-
GEB2. . s 6.11.2.8.7 Voltage. VAC (3744-4576) / 6 .11. 2 . 8 . 8. . Frequency. =HZ -(58'.8-61.2) / 6.11'.2.9 LGo'to:the OPERATE position.with the. Reactor
. Building Pressure. Test Module 1-4 / -at panel'H4SAAl'.. / -i
'6.11.2.10 'Go'to the OPERATE position with the Reactor
! Building Pressure-' Test Module 1-4-2 at panelLH4SAB2. / y
'6.11.2'.11 Depress'the'SFAS CHANNEL RESET pushbuttons 1A,
'2A,L3Ah.4A,=.1B, 2B,.3B, and 4B at Control Room ..
panel H1RC.- -/ t
+ 16.11.2.12 The following steps will reset the load sequencing circuit and EFIC "A"' logic:
'6.11.2.12.1 ~At Control Room panel H2SFA,-depress the NS' Bus A2 and A UNLOADING RESET A2/A pushbutton. . /' ,
l 6.11.2;12.2 At EFIC panel H1SSE depress AFW reset BLPB on , LTIC Channel "A" INITIATE / TEST MATRIX. / '! t 6.11.2.12.3-- At EFIC panel HISSE depress EFIC "A" Control INITIATED /BLPB. / 6.11.2.13 The following steps will reset the load sequencing circuit and EFIC "B" logic:
'.6.11.2.13.1 At. Control Room panel H2SFB, depress,the NS Bus B2 and B UNLOADING RESET B2/B pushbutton. /
6.11.2.13.2 At EPIC panel,HlSSE depress AFW reset BLPB on EPIC Channel "B" INITIATE / TEST MATRIX. /
~6.11.2.13.3 At EFIC panel HISSE depress EFIC "B" Control ,
INITIATED /BLPB. / I Rev. O STP.961-101
. Initials'Z,' Data i
1 NOTE:- EitherJDER. system may bn placad in:scrvica at' this time. CAUTION: IF OFFSITE. POWER IS LOST WHEN A DIESEL GENERATOR IS' SYNCHRONIZED.TO.THE GRID, IMMEDIATELY.OPEN l ' THE NORMAL' SUPPLY TO.THE ASSOCIATED NUCLEAR- SERVICE BUS. 6.11.2.14 Synchronize GEA to the grid across bus 4A normal . supply circuit breaker 52-4A01 IAW Operating Procedure.A.31. / 6.11.2.15 Shutdown'GEA IAW. Operating Procedure A.31. / 6.11.2.16 Synchronize GEA2 to the grid across bus 4A2 normal supply circuit breaker 52-4A207 IAW Operating Procedure A.31B. /
'6.11.2.17 Shutdown GEA2 IAW Operating Procedure A.31B. /
6.11.2.18 Synchronize GEB to the grid across bus 4B normal ! supply circuit breaker 52-4B01 per Operating l Procedure A.31. / i 6.11.2.19 Shutdown GEB per Operating Procedure A.31. / FOTE: . Equipment. started during SFAS intiation may now be stopped to eliminate unnecessary running of of emergency equipment. This includes RB upper dome air circulators, RB Emergency Coolers, DG. RM Vent. Supply and Exhaust Fans. 6.11.2.20 Synchronize.GEB2 to the grid across bus 4B2 normal supply circuit breaker 52-4B203 per Operating Procedure A.31. /
'6.11.2.21- Shutdown GEB2 par Operating Procedure A:.31B. / I
\
1 Rev. 0
, STP.961-102
Initials 4 ppte 6.11.3 RESTORATION 6.11.3.1 Place the following circuit breakers in the TEST (OPEN) position: 6.11.3.1.1 52-3A09, REACTOR BUILDING SPRAY PUMP P-291A ~
/
6.11.3.1.2 52-3A10, RB EMERG COOLING UNIT A-500A / 6.11.3.1.3 52-3A14 RB EMERG COOLING UNIT A-500C / 6.11.3.1.4 52-3A18 NUCLEAR SERVICE CLG WTR PP P-482A / 6.11.3.1.5 52-4A04 HP INJECTION PUMP P-238A / 6.11.3.1.6 52-4A05 DECAY HEAT REMOVAL PUMP P-261A / 6.11.3.1.7 52-4A205 AUX FEEDWATER PP P.-319 / 6.11.3.1.8 52-3B09 REACTOR BLDG SPRAY PUMP P-291B / 6.11.3.1.9 52-3B10 RB EMERG COOLING UNIT A-500B / 6.11.3.1.10 52-3B14 RB EMERG COOLING UNIT A-500D / 6.11.3.1.11 52-3B18 NUCLEAR SERVICE CLG WTR PP P-482B / 6.11.3.1.12 52-4B08 REACTOR MAKE-UP PUMP P-236 NORM / i 6.11.3.1.13 52-4B07 HP INJECTION PUMP P-238B / ! 6.11.3.1.14 52-4BG9 DECAY HEAT REMOVAL PUMP P-261B / ! 6.11.3.2 Place the following circuit breakers in the CONNECTED position or as directed by the Shift Supervisor: 6.11.3.2.1 52-3A09, REACTOR BUILDING SPRAY PUMP P-291A / 6.11.3.2.2 52-3A10, RB EMERG COOLING UNIT A-500A / 6.11.3.2.3 52-3A14 RB EMERG COOLING UNIT A-500C / 6.11.3.2.4 52-3A18 NUCLEAR SERVICE CLG WTR PP P-482A / 6.11.3.2.5 52-4A04 HP INJECTION PUMP P-238A / 6.11.3.2.6 52-4A05 DECAY HEAT REMOVAL PUMP P-261A __
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6.11.3.2.7 52-4A205 AUX FEEDWATER PP P-319 / 6.11.3.2.8 52-3B09 REACTOR BLDG SPRAY PUMP P-291B ,
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6.11.3.2.9 52-3B10 RB EMERG COOLING UNIT A-500B / 6.11.3.2.10 52-3B14 RB EMERG COOLING UNIT A-500D / ; 6.11.3.2.11 52-3B18 NUCLEAR SERVICE CLG WTR PP P-482B / ! 6.11.3.2.12 52-4B08 REACTOR MAKE-UP PUMP P-236 NORM / 6.11.3.2.13 52-4B07 HP INJECTION PUMP P-238B __
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6.11.3.2.14 52-4B09 DECAY HEAT REMOVAL PUMP P-261B / 6.11.3.3 Notify the Shift Supervisor that the Train "A" and "B" SFAS-LOOP test is complete. / l 1 l I Rev. 0 l STP.961-103
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R6.12' Train "A" Indgpendtnc3 Verification SFAS/ICOP - 6.12.1 Prerequisites . i 6.12.1.1' A pretest-briefing has been held with all test participants. / 6.12'.1.2 Contact the System Dispatcher 24 hours in a advance to inform him of the impending action i to de-energize.Startup Transformer.#2. / 6.12.1.2.1 Inform the System Dispatcher that OCBs 240.and- i 250 will be opened at step 6.12.2.15 below. / j l 6.12.l~.3L RCS is open to atmosphere (in accordance with) f Tech. Specs. 3.2. (OTSG "B" upper manway removed.) / NOTE: During this section of the test both DHR loops l' will be out of service and incore T.C.s are to be Trended. Temperature should not exceed 150F. 6.12.1.4 High Pressure Injection System A is in SFAS standby IAW A.15, except as modified by step i 6.12.1.5. / l 6.12.l~.5 .Line-up the Make-up Pump P-236 and its auxiliaries to their "A" side power sources IAW operating . procedure A.'15. / l 6.12.1.5.1 With the HPI system aligned'for SFAS standby, complete the alignment of Enclosure 9.6 to establish mini-flow recirculation capability for ; - the HPI-A, HPI-B and RX M/U pumps. / J 6.12.1.6. Train "A" Nuclear Raw Water System is in SFAS i standby IAW A.25. / 6.12.1.7 Train "A" Nuclear Service Cooling Water is in SFAS standby IAW A.24. / 6.12.1.8 Reactor Building Cooling units A-500 A/C and
' Emergency Upper Dcme air circulator A-532 3
'A/B are availabla for automatic operation j IAW A.14A. ./
6.12.1.9 Verify DER System Line-up IAW A.8 except as as modified by Enclosure 9.11. / 6.12.1.10 Step Deleted ; n Rev. O STP.961-104
y _. , i S-Initial, ALE Data 3 _ V i6.'12.1'.11,Ventithe following; pump casings)untillfraa of air: [6i12$1111.1 P-261A1"A"'DHR PUMPi /'
' 6.12 .1.11. 2 .' P-291A'"A".RBS PUMP- /- -l 4 . 6'.12.1.11.3 -P-236 M/U' PUMP ~ /
"6 1241'11 4
. . . P.-238A-1"A" HPI PUMP- .,
/-
R 6i12.1.12 Step Deleted 6.12.1.'13' Place or' verify in service the SFAS analog and , , . digital system,.in standby ~ operation.IAW A.70.- '/
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'6.12.1.14.". Building Spray System A is in standby ' condition
-/>
.IAW A.7.
< 16112~.1.14'.ls With the CBS. system aligned for SFAS standby,- ~
, complete the alignment of. Enclosure 9.8 to establish recirculation capability for the CBS pump. < /'
6.12.'1.15 The AFW and EFIC. systems are in standby . conditionLIAW A.51. -/- h; y" 6;12.1.15.1 With the AFW and EFIC systems! aligned.for 1 SFAS-standby, complete the'. alignment of.'
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Enclosure 9.9 to establish recirculation capability for the AFW pump. '/ 6.12.1.16 Step Deleted 1 6.12.1.17 Step Deleted Verify the following CKT BKRs are PACKED OUT:
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6.12.1.18 6.12.1.18.1' 3A21, TIE BREAKER TO LOAD CENTER S3A203 /
-6.12.1.18.2 52-3B21, TIE. BREAKER TO. LOAD CENTER S3B203 /- _ ,
6.12.'1.18.3 52-3A203, TIE.TO BUS S3A / 6.12.1.18.4 52-3A21, TIE TO BUS $3B / l
'6.12.1.18.5 52-4C01, STARTUP TRANS NO.2 X94 / )
6.12.1.18.6 52-4D01, STARTUP TRANS NO. 2 X94 -/ 6.12.1.18.7 52-4E06, STARTUP XFMR NO. 2 ~/-
-6.12.1.18.8 52-4E13, STARTUP XFMR No. 2 -/-
6.12.1.18.9 52-6A04, STARTUP,XFMR NO. 1-X976 / 6.12.1.18.10 52-6B04, STARTUP XFMR NO. 1-X976 /
)
o l 5 l l Rev. 0
> STP.961-105 ,
1 l l _ . _ = _ _ _ = - _ = _ _ _ _ um
Initials 4 Date 6.12.1.19 Verify ths following CKT BKRs arc CLOSED: 6.12.1.19.1 52-4A01, NUCLEAR SERVICES SUPPLY TRANS / 6.12.1.19.2 52-4A09, STATION SERVICES SUPPLY TRANS X43A / 6.12.1.19.3 52-3A05, STATION SERVICE TFMR X43A / 6.12.1.19.4 52-4A207 XSS XFMR X74 ~
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6.12.1.19.5 52-4A204 480V LOAD CENTER S3A2 / 6.12.1.19.6 52-3A202 MAIN-BREAKER / 6.12.1.19.7 52-3A22 (MCC-2A1 SPLY BKR) / 6.12.1.19.8 52-3A206 (MCC-2A2 SPLY BKR) / 6.12.1.19.9 52-3A211 (MCC-2A3 SPLY BKR) / 6.12.1.19.10 52-3A215 (MCC-3A4 SPLY BKR) / 6.12.1.19.11 52-3B22 (MCC-2A1 SPLY BKR) / 6.12.1.19.12 52-3B206 (MCC-2A2 SPLY BKR) / 6.12.1.19.13 52-3B211 (MCC-2A3 SPLY BKR) / 6.12'.1.19.14 52-3B215 (MCC-2A4 SPLY BKR) / l 6.12.1.20 Verify GEA is in standby IAW operating procedure A.31. / 6.12.1.21 Verify GEA2 is in standby IAW operating j procedure A.31B. / i 1 6.12.1.22 Verify the Main Transformers X98A and X98B are on Backfeed and'providing power to the Unit Aux ! Transformer IAW EM.173. / 6.12.1.23 CLOSE/ VERIFY CLOSED the following air start valves to diesel generator GEB: 6.12.1.23.1 EGS - 546 / ' 6.12.1.23.2 EGS - 550 / 6.12.1.24 CLOSE/ VERIFY CLOSED the following air start i valves to diesel generator GEB2: 6.12.1.24.1 EGS - 578 / 6.12.1.24.2 EGS - 634 / 6.12.1.25 OPEN/ VERIFY OPEN the following 125 VDC circuit breakers: 6.12.1.25.1 CKT BKR in cubicle S4B03 " BUS 4B SEQUENCER" / 6.12.1.25.2 72-B04 (DIESEL ENGINE GEB CONTROL CABINET) / 6.12.1.25.3 72-B07 (DIESEL GEN GEB CONTROL CAB) / 6.12.1.25.4 CKT BKR 72-B207 (4160 SWITCHGEAR O/U / VOLTAGE RELAYS) 6.12.1.25.5 72-B202 (DIESEL GENERATOR B2 ENGINE CONTROL PANEL) / 6.12.1.25.6 72-B204 (DIESEL GENERATOR B2 ENGINE CONTROL PANEL) / l 6.12.1.25.7 72-B206 (D/G CONT PANEL H2DGB2 FIELD FLASH) / 6.12.1.25.8 72-B208 (DIESEL GENERATOR B2 CONTROL PANEL) / Rev. O STP.961-106 I
e i . . .
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.. . !r- . j
,,6.12il.26.OPEN/ VERIFY OPEN:tho following circuitchrsakcrs !
q "atT125 VDCLdistribution pans 1' SOBS.- , 1 [- E6.12.1'. 2 6'.'li; ;.7 2-B02) (RCPl FAILURE)- "
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< ~6 .'1 2 . 1 . 2 6 .-2 272-B03 -(SPARE) ' .
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W ;6.12.1.26.3 72-B06 -(ROD CONTROL'+ AC'BKR B).
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.6 1211.26.4 --72-B09_ -(DIESEL GEN GEB EMERG~
. ' AIR' COMP. ) - . '/
]
6.12.1'.2645: .72-B101-(INVERTER.S1B) /.
'6.12.1.26.6i 72-B12 L (BATT CHGR H4BBD). / ]
NOTE:' ~Whenever.a?DC' bus is being powere'dl solely..from its
; respective 125 VDC' batteries the: bus.. voltage
~should be monitored'to ensure that:the voltage- .]
- does - not drain to: a J critical - level'. - For.the- d
-purposes.of.this' test'that lavel will be 110-115 VDC. I 6.12.1.27 CLOSE/ VERIFY CLOSED:the.following circuit
< 1 breakers at'125 VDC distribution panel l SOB:
U .. . 6 .12 .1~. 2 7 .1 .CKT BKR 72-B01 (SFB SOLENOIDS)- / f6.12.1.27.2- CKT BKR 72-B13 L(BATTERY BB)- / 6.12.1.28 OPEN/ VERIFY OPEN' the2following circuit breakers at 125 VDC distribution panel' SOB 2: 6'.12'.1.28.1 72-B201 (SPARE) . _ .
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6.12.1.28.2 72-B203 .(STEAM TO: AUX.F.P.) / 6.12.1.28.3 72-B207- (TURBINE MOV.HV-30801)- / 6.12.1.28.4- 72-B209 . (SPARE) ' -/ 6.12.1.28.5. 72-B210 (SPARE)' / 6.12.1.28.6; 72-B213 ': .(SPARE) -/- 16.12'.1. 2 8. 7 - . 72-B214 .(SPARE) / 6.12.1.28.8 72-B215 - (SPARE) - / 6.12 ~.1.'2 8. 9 , . 72-B216 (SPARE) .
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'6.12.1.28.10-72-B217 (VALVE CONTROLLER FY-20531) /
, - 6.12.1.28.11 72-B218 (VALVE' CONTROLLER FY-20532) /
6'.12.1.28.12 72-B220- (BATT:CHGR H4BB202) / 6.12.1.29 CLOSE/ VERIFY CLOSED the following' circuit breakers at 125 VDC distribution panel SOB 2: 6.12.1.29.1 72-B212 (INVERTER S1B2) / 6.12.1'.29.2 72-B221 (BATTERY B2) / f l l Rev. 0
- 1. STP.961-107 l- .- ,
V G% - _____ _ _ _ _ _ _ _ _ _ _ _
P , Initials Z Date h<' L p- t 16Y 12[# 1.30; OPEN/ VERIFY [ OPEN' thoEfollowingicircuit: breakers 1 ate 125 VDC. distribution' panel SOD:-
.6.12.1.30.1 ?72-D02. :(RCP FAILURE) /'
' 6.12.1. 3 0. 2 '; L 7 2-D03 l . (SFV y 2 3 810) ._ ,
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!6.'12.1.30.3 ;72-D05 _(SFV:23812): /
6 '.12 .1. 3 0. 4 '. .72-D0 6 : ((SPARE)
-/-
. 6.12 .' 1. 3 0. 5 : D07. _(TURBINE TRIP)' /
6.12.1.30.6L!72-D08' (SPARE)'_ . .
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6.12 1.30.7 72-D09;:(ROD CONTROL &.DC BRK'S). / 6.12.1.30.8 D10 (SPARE). / 6.12.1.30.9' 72-D11: (BATT:CHGR H4BBB) / 6 .12 .'l'. 3 0 .10 s 7 2 -D12 .(BATTERY CHGR'H4BD). /- 6.12.1.31) CLOSE_ VERIFY / CLOSED the following circuit breakers at.125 VDC' distribution panel SOD: 16.12.1;31.1 72-D01 -(CONTROL ROOM LIGHTING). / 6.12.1.31.2. . 72-D13 ,(BATTERY "BD") .
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j6.12.1.31.3 . 72-D04'- (S/U TRANS'NO'2 PROTECTION) /
'6'.12.1.32 OPEN/ VERIFY OPEN- the following' circuit breakers at125 VDC distribution panel' SOD 2:
6.12.1. 3 2.'11 ' 7 2-D2 01- (SPARE) / 6.12.'1.32.2 72-D202 (SPARE). /
' 6.12.1132.3 L72-D203- (SPARE) /
6.12.1.32.4; 72-D204 (SPARE) / 6.12.1.32'.5 72-D205 -(SPARE) / l 6 .12 .1. 3 2 .' 6 72-D206 .(SPARE) /' 6.12.1.32.7 72-D207~'(SPARE) /
'6.12'.1.'32.8 72-D208 .(AFW ISO VALVE HV-20582) /
6.12 .~ 1'. 3 2 . 9 72-D209 (SPARE) . / 6.12.1.32.10 72-D210 (SPARE) .
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6.12.1.32.11 72-D211 '(AFW ISO VALVE HV-20577) /
.6.12.1.32.12.72-D213 ~ (SPARE) -
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6.'12.1. 32.13 D214 :(SPARE) /
'6.12.1.32.14 72-D215 -(SPARE) /
6.12.1.32.15'72-D216 (SPARE) / 6.12.'1.32.16 72-D217- (SPARE) / 6.12.1.32,17 72-D218,.(SPARE) / 6.12.1.32.18.72-D220 (BATTERY CHARGER H4BB2D2) / 16.12.1.33.CLOSE/ VERIFY CLOSED the following circuit breakers at 125 VDC distribution panel SOD 2:
'6.12.1.33.1 CKT BKR 72-D212 (INVERTER S1D2) /
16.12.1.33.2 CKT BKR 72-D221 (BATTERY D2) /
't Rev. O STP.961-108 o
% a _ . . _... _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ . _ _ _ . _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _U
_ _ . _ _ - - _ - - - - - - - - - ~- Initials Z Date 6.12.1.34 OPEN/ VERIFY'OPEN- the following circuit breakers at 120 VAC distribution panel S1B:- 6.12.1.34.1 ~52-B08 (CONTROL ROD DRIVE TURBINE. TRIP). / 6.12.1.34.2 52-B12 (RCP UNDERTPOWER PROTECTION CHANNEL B) ' / 6.12.1.35 CLOSE/ VERIFY CLOSED the following circuit i breakers at 120-VAC distribution panel S1B: l 6.12.1.35.1- 52-B01 (PWR.'FDRS. GND PROT. SHUNT
. TRIP S2Bl'S2B108 STR.) /- .,
6.12.1.35.2 .52-B02 -(SAFETY FEATURES.PNL "B" INST) / l I 6.12.1.35.3 52-B03' (IE POWER TO H4SCB SIGNAL i CONVERSION CABINET) / 6.12.1.35.4 52-BO4. (BATT RM. FAN EF-A-2) *
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'6.12.1'.35.5. 52-B05 (BATT RM FAN EF-A-7) /
6.12.1.35.6 52-B06 (EMERG AIR COND DAMPERS) / 6.12.1.35'.7 52-B07- (MUX CABINET H4CDAR5) /
'6.12.1.35.8 52-B09 (SF ACTUATION CH B ANALOG) / 3 6.12.1.35.9 52-B11 (SF ACTUATION CH B DIGITAL) / j 6.12.1.36 OPEN/ VERIFY OPEN the following circuit
' breakers.at 120 VAC distribution. panel S1B2-1:
6.12.1.36.1 52-B2101 (H3RPB1 RCS AND PZR HIGH POINT VENTS) /- - 6.12.1.36.2 52-B2108 (H4TSB T-SAT CALCULATOR MOD CHANNEL B-UY-21032 / 4 6.12.1.36.3 52-B2114 (CR/TSC ESS. HVAC FT-54702 POWER SUPPLY / 6.12.1.'36.4 52-B2115 (SPARE) / j
'6.12.1.36.5 52-B2117 (SPARE) /
6.12.1.36.6.. 52-B2119 (SPARE) / 6.12.1.36.7- 52-B2120 (SPARE) / 6.12.1.36.852-B2121 (SPARE) /
-6.12.1.36.9 52-B2122 (SPARE) /
6.12.1.36.10 52-B2123 ~(SPARE) / ! I 6.12.1.36.11 52-B2124 (SPARE) / 6.12.1.36.12 52-B2118 (NSEB ESS CONDENSING UNIT .g U-503B) / i 6.12.1.36.13'52-B2125 (RB EMERGENCY SUMP LEVEL I I MONITOR LSH-21620 AND RB BASEMENT WATER LEVEL MONITOR LI'T-20510) / 6.12.1.36.14 52-B2126 (FSH-50104 NSEB NORM HVAC ] I HI FLOW SWITCH) / q Rev. O STP.961-109
Initials /_ Datje 6.12.1.37 CLOSE/ VERIFY CLOSED tha following circuit ' breakers at 120 VAC distribution panel SlB2-1:
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6.12.1.37.1 52-B2102 (CR/TSC ESS CONDENSING UNIT UNIT U-545B) / l 6.12.1.37.2 52-B2103 (MUX / ISO CAB NSEB) '
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6.12.1.37.3 52-B2104 (AUX RELAY PNL H3RPB1 NSEB) / 6.12.1.37.4 52-B2105 (EPIC "B" PANEL H4FWB) / 6.12.1.37.5 52-B2106 (H3RPB1 FOR CR/JTSC HVAC CONTROLS) / 6.12.1.37.6 52-B2107 (CAB H4CDAL H4SPDS & H2SP) / 6.12.1.37.7 52-B2109 (CTMT AREA HR R-15050 AND CR/TSC HVAC-R1702) / 6.12.1.37.8 52-B2110 (TIE "B1" PNL. H4EIB1) / 6.12.1.37.9 52-B2111 (AFW SOL. VALVES FY-318558 l FY-31855D / 6.12.1.37.10 52-B2113 (H1SS CONSOLE INSTRUMENTS VIA H733820) / 6.12.1.37,11 52-B2116 (H4SlB SIGNAL ISO CABINET IE SIDE) / , l 6.12.1.37.12 52-B2127 (FROM TRANSFER SWITCH H8TB2 / 6.12.1.38 OPEN/ VERIFY OPEN the following circuit breakers at 120 VAC distribution panel S1D: 6.12.1.38.1 52-D01 (SPARE) / 6.12.1.38.2 52-D05 (SPARE) / 6.12.1.38.3 52-D06 (SPARE) / 6.12.1.38.4 52-D07 (SPARE) / 6.12.1.38.5 52-D08 (CRD SYSTEM LOGIC) / 6.12.1.38.6 52-D09 (SPARE) / 6.12.1.38.7 52-D11 (SPARE) / 6.12.1.38.8 52-D12 (REACTOR UNDER POWER PROT. CHANNEL D) / 6.12.1.39 CLOSE/ VERIFY CLOSED the following circuit ' breakers at 120 VAC distribution panel 41D: 6.12.1.39.1 52-D02 (SEISMIC RECORDER) / 6.12.1.39.2 52-D03 (CARDOX) / j 6.12.1.39.3 52-D04 (BATT RM D FAN EF-A-1) / " i Rev. O STP.961'-110
Initials 4 Date 6c12.1.40 OPEN/ VERIFY OPEN the following circuit breakers at 120 VAC distribution panel S1D2-1: 6.12.1.40.1 52-D2102 (ANTICIPATORY REACTOR TRIP) / 6.12.1.40.2 52-D2104 (SPARE) / 6.12.1.40.3 52-D2105 (SPARE) '
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6.12.1.40.4 52-D2106 (SPARE) / 6.12.1.40.5 52-D2107 (SPARE) / 6.12.1.40.6 52-D2108 (SPARE) / 6.12.1.40.7 52-D2109 (SPARE) / 6.12.1.40.8 52-D2110 (SPARE) / 6.12.1.40.9 52-D2111 (SPARE) / 6.12.1.40.10 52-D2112 (SPARE) / 6.12.1.40.11 52-D2113 (SPARE) / 6.12.1.40.12 52-D2114-(SPARE) / 6.12.1.40.13 52-D2115 (SPARE) / 6.12.1.40.14 52-D2116 (SPARE) / 6.12.1.40.15 52-D2117 (SPARE) / 6.12.1.40.16 52-D2118 (SPARE) /
'6.12.1.40.17 52-D2119 (SPARE) /
6.12.1.40.18 52-D2120 (SPARE) / 6.12.1.40.19 52-D2121 (SPARE) / 6.12.1.40.20 52-D2122 (SPARE) / 6.12.1.40.21 52-D2123 (SPARE) / 6.12.1.40.22 52-D2124 (ATWS RPS SYSTEM) / 6.12.1.40.23 52-D2125 (SPARE) / 6.12.1.40.24 52-D2126 (SPARE) / 6.12.1.41 CLOSE/ VERIFY CLOSED the following circuit breakers at 120 VAC distribution panel SlD2-1: 6.12.1.41.1 52-D2101 (AFW SYSTEM POWER SUPPLY) / 6.12.1.41.2 52-D2103 (EFIC "D" PNL. H4 FWD) / 6.12.1.41.3 52-D2127 (FROM TRANSFER SWITCH H8TD2) / NOTE: Busses 3B, 3B2, 4B AND 4B2 and their associated Motor Control Centers and selected DC power sources will be de-energized for an extended period of time. 6.12.1.42 Transfer inverter S1GB from its respective 125 VDC battery charger to its respective 125 VDC batteries IAW Operating Procedure A.61. / 6.12.1.43 Transfer bus SON 1 from its respective 125 VDC battery charger to its respective 125 VDC batteries IAW Operating Procedure A.61. / 6.12.1.44 Verify that battery charger H4BEF is being ; powered from its respective "A" source IAW ! Operating Procedure A.61. / { l l l i Rev. 0 l STP.961-111 l 1 _ i
InitialsZDakht L
. 1 6.12.1.45 De-energize 480 VAC Motor Control Canter 2B1 IAW Operating Procedure A.59. / {
6.12.1.45.1 OPEN/ VERIFY OPEN circuit breaker 52-B01 (GROUND PROTECTION SHUNT TRIP) at 120 VAC distribution panel SlB. ,
/
6.12.1.46 De-energize 480 VAC Motor Control Center 2B2 , IAW Operating Procedure A.59. / 6.12.1.47 De-energize 480 VAC Motor Control Center 2B3 IAW Operating Procedure A.59. / 6.12.1.48 De-energize 480 VAC Motor Control Center 2B4 IAW Operating Procedure A.59. / 6.12.1.49 De-energize busses 3B and 3B2 IAW Operating procedure A.59. / l 6.12.1.50 De-energize busses 4B and 4B2 IAW Operating procedure A.58. / 6.12.1.51 OPEN/ VERIFY OPEN the following 125 VDC CKT BKRs: $ 6.12.1.51.1 72-B05 (480V SWGR BUS 3B) / 6.12.1.51.2 72-B08 (4160V SWGR BUS 4B) / 6.12.1.51.3 72-Bil (BATT CHGR H4BB) / 6.12.1.51.4 72-B205 (4160V SWITCHGEAR 4B2 CONTROL) / { 6.12.1.51.5 72-B211 (480V LOAD CENTER 3B2 CONTROL) / , 6.12.1.51.6 72-B219 (BATT CHGR H4BB2) / 6.12.1.51.7 72-D12 (BATT CHGR H4BD) / 6.12.1.51.8 72-D219 (BATT CHGR H4BD2) /_ 6.12.1.52 De-energize Startup Transformer #2 IAW Operating Procedure A.54. / 6.12.1.52.1 OPEN/ VERIFY OPEN 125 VDC circuit breaker 72-D04 ( S/U TRANSFORMER #2 PROTECTION) at distribution panel SOD. / l l l . l I i I i l l l Rev. O l l STP.961-112 l 1 +
~ ~ - - ~ ~ 1 Initials Z Date i 6.12.2 Train "A" SFAS/ LOOP (BKRs connnctad) NOTE: The following steps will cause busses 4A and 4A2 to become momentarily de-energized and it will cause the diesel generators CEA and GEA2 to start. Busses 3A, 3A2, 4A and 4A2 and their associated motor control centers and selected DC power sources will be de-energized for an extended period of time. NOTE: The Linearcorder and data acquisition computers will be started per a given step, the stopping of this equipment is to be determined by the sequence of events at the specific time and place as determined by the Test Director. NOTE: Incore temperatures are to be trended at 15 minute ' intervals whenever both Decay Heat Removal Systems are shutdown. Temperatures should not cxceed 150F. NOTE: Before each and every diesel generator start, prepare the , engine for prelubrication. For the Bruce-GM diesel s generators check to assure the soak-back and the bypass motor driven lube oil pumps are in operation. For the TDI diesel generators check to assure the turbocharger drip full flow bypass valve is open per Enclosure 9.14. CAUTION: THE BRUCE-GM DIESEL GENERATORS GEA/GEB SHALL NOT BE RESTARTED IF THE UNIT HAS BEEN SHUTDOWN FOR MORE THAN 15 MINUTES AFTER A LOADED OPERATION. DUE TO LUBRICATION RESTRICTIONS THE ENGINE CANNOT BE RESTARTED UNTIL 3 HOURS HAVE ELASPED. 6.12.2.1 Manually start the Make-up Pump, P-236 IAW Operating Procedure A.15 with valve line-up as modified by this procedure. / 6.12.2.2 Initiate a countdown from 10 to ZERO over the plant PA system. / 6.12.2.3 At the count of 3 start the Linearcorder A-1, A-2, A2-1 and A2-2 and the data acquisition computers. / NOTE: The following steps will cause Busses 4A and 4A2 and their associated Motor Control Centers to be momentarily de-energized and it will cause Diesel Generators GEA and GEA2 to start. 6.12.2.4 At the count of ZERO, at panel H1RC, initiate an SFAS actuation by depressing the SFAS CHANNEL pushbuttons lA, 2A, 3A and 4A. / Rev. O STP.961-113
6.12.2.5 Varify the following after the SFAS actuation: 6.12.2.5.1 GEA STARTS, accelerates to.900 RPM < 10 sec. / l 6.12.2 5.21
. GEA voltage 4160 i 416 VAC <10 sec. /
6.12.2.5.3- GEA frequency 60 il.2 HZ <10 sec. / 6.12.2.5.4 GEA output breaker (52-4A08) DOES NOT close. / 6.12.2.5.5 Diesel Generator GEA2 STARTS, accelerates to. 450 RPM <10 sec. / 4160 i 416 VAC 6.12.2.5.6- GEA2 voltage
<10 sec. / --~~~~
6.12.2.5.7-'GEA2 frequency 60 11.2 HZ <10 sec. / 6.12.2.5.8 GEA2 output breaker.(52-4A202) DOES NOT close. / 6.12 6 Verify the absence of voltage and current on Busses qc, 3B and 4B. / HR. 6.1 . . -Verify the absence of voltage and current on Busses 3B2 and 4B2. / 6.12.2.8 Verify the loadshed of Busses 3A and 4A, from the data acquisition computer, as follows: 6.12.2.8.1 52-3A10 RB EMERG COOLING UNIT A-500A / 6.12.2.8.2 52-3A13 (DIESEL GEN RM VENT'EXH FAN A-544A / 6.12.2.8.3 52-3A14 RB EMERG COOLING UNIT A-500C / 6.12.2.8.4 52-3A17 DIESEL GEN RM VENT SUP FAN A-544B / ' 6.12.2.8.5 52-4A07 NS RAW WATER PUMP P-472A / 6.12.2.8.6 52-3A18 NUCLEAR SERVICE CLG WTR PP P-482A / i 6.12.2.9 Verify the loadshed of Bus 3A2, from the i data acquisition computer, as follows: 6.12.2.9.1 52-3A215 (MCC S2A4) / 6.12.2.9.2 52-4A205 (AUX FEEDWATER PP P-319) / j 6.12.2.10 Verify the following,.from the data acquisition computer, Bus 4A block 1 loads DID NOT trip: 6.12.2.10.1 480 VAC feeder breaker to bus 3A (52-3A05). / 6.12.2.10.2 52-4A01 NUCLEAR SERVICES SUPPLY TRANS X74. / 6.12.2.10.3 4160 VAC feed breaker to XFMR 43Al (52-4A09). / 6.12.2.10.4 Alternate feed to.Make-up Pump (52-4A02). / 6.12.2.11 Verify the following, from the data acquisition l computer, Bus 4A2 block 1 loads DID NOT trip: 6.12.2.11.1 480 VAC feeder breaker to bus 3A2 (52-3A202). / 6.12.2.11.2 Normal supply to bus 4A2 (52-4A207). / 6.12.2.11.3 4160 VAC feed breaker to XFMR 43A2 (52-4A204). / i Rev. O STP.961-114 1
6,12.2.12 Vcrify ths saquIncing of loado, from the datn j acquisition computer, to their respective i busses as follows: ! 6.12.2.12.1 52-3A10 RB EMERG COOLING UNIT I A-500A SEC / 6.12.2.12.2 52-3A13 (DIESEL GEN RM VENT EXH . j FAN A-544A SEC / l 6.12.2.12.3 52-3A14 RB EMERG COOLING UNIT A-500C SEC / j 6.12.2.12.4 52-3A17 DIESEL GEN RM VENT SUP ; FAN A-544B SEC / !
-6.12.2.12.5- 52-3A18 NUCLEAR SERVICE CLG l WTR PP P-482A SEC /
6.12.2.12.6 52-4A04-HP INJECTION PUMP P-238A SEC / 6.12.2.12.7 52-4A05 DECAY HEAT REMOVAL PUMP ! P-261A SEC / 6.12.2.12.8 52-4A07 NS RAW WATER PUMP P-472A SEC / 6.12.2.12.9 AFW PUMP P-319 (52-4A205) SEC / 6.12.2.13 Verify the sequencing, from.the data acquisition computer, of.the RBS PUMP P-291A (52-3A09) after approximately 5 minutes. / 6.12.2.14 Verify from Control' Room indication that the following equipment is operating: j 6.12.2.14.1 52-2A104 (RB UPPER DOME CIRC FAN, A-532A). / 6.12.2.14.2 52-2A105 (RB UPPER DOME CIRC FAN, A-532B). / 6.12.2.15 Record the following information from the computer data acquisition equipment after at least 5 minutes: -l 91h 6.12.2.15.1 Voltage VAC (3744-4576) / 6.12.2.15.2 Frequency HZ (58.8-61.2) / GEA2 6.12.2.15.3 Voltage VAC (3744-4576) / 6.12.2.15.4 Frequency HZ (58.8-61.2) / 6.12.2.16 Contact the System Dispatcher to receive l permission to OPEN OCBs 240 and 250. /_ _ 6.12.2.17 Initiate a countdown from 10 to ZERO over the j plant PA system. / 6.12.2.18 At the count of ZERO, at panel H2ES, OPEN/ VERIFY OPEN OCBs 240 and 250 IAW Operating Procedure A.54. / 1 Rev. 0 l STP.961-115 f L , L _ _ _ _ _ _ _
T Initials Z Date 6.12.2.19 At Control Room panal H2ES verify the following: 6.12.2.19.1 The loadshed of bus 4A, 52-4A01 OPEN. / 6.12.2.19.2 The loadshed of bus 4A2, 52-4A207 OPEN. /
/ l l 6.12.2.19.3] GEA GEA2output breaker output breaker(52-4A08) CLOSED.
(52-4A202) CLOSED. / l
- 6.12.2.19.4 6.12.2.19.5 The absence of voltage and current on Busses l 3B and 4B. /
6.12. 9.6 The absence of voltage and current on Busses ; gt 3B2 and 4B2. / H.P. ' 6.12. Verify the sequencing of loads to their respective busses as follows, from the gh[ computer data acquisition: 6.12.2.20.1- 480 VAC FD BKR to bus 3A (52-3A05) SEC. / 6.12.2.20.2- RBS PUMP P-291A (52-3A09) SEC / 6.12.2.20.3- RB EMERG AC A-500A (52-3A10) SEC / 6.12.2.20.4- 52-3A13 (DIESEL GEN RM VENT EXH l FAN A-544A SEC / l 6.12.2.20.4- RB EMERG AC A-500C (52-3A14) SEC / 6.12.2.20.5- 52-3A17 DIESEL GEN RM VENT SUP FAN A-544B SEC / 6.12.2.20.6-' NSCW PUMP P482A (52-3A18) SEC / j , 6.12.2.20.7" 52-4A04 HP INJECTION PUMP P-238A SEC / SEC 6.12.2.20.8" 52-4A05 DECAY HEAT REMOVAL PUMP P-261A. / 6.12.2.20.9-' NRW PUMP, P-472A (52-4A07) SEC / 6.12.2.20.3AL 4.16KV FEEDER TO BUS 3A (52-4A09) _ SEC / 6.12. 2. 20. l? 480 VAC FDR BKR bus 3 A2 (52-3A202) _ SEC / 6.12.2.20.12-MCC 2A4 (52-3A215) __ SEC / 6.12.2.20.13 AFW PUMP P-319 (52-4A205) SEC /
- 6. . 21 Verify from Control Room or MCC indication that 4t the following equipment is operating: ,
H.P.
- 6. .2.21.1- RB UPPER DOME CIRC FAN, A-532A (52-2A104) /
6.12.2.21.2- RB UPPER DOME CIRC FAN, A-532B (52-2A105) / 6.12.2.22 Record the following information from the computer data acquisition equipment gg after at least 5 minutes: INSPECT GEA 6.12.2.22.1- Voltage VAC (3744-4576) / 6.12.2.22.2- Frequency HZ (58.8-61.2) / GEA2 6.12.2.22.1 Voltage VAC (3744-4576) / 6.12.2.22.4- Frequency HZ (58.8-61.2) / 6.12.2.23 Depress the SFAS CHANNEL RESET pushbuttons lA, 2A, 3A, and 4A at Control Room panel HlRC. / Rev. O STP.961-116
s , LH 6l.1242.24'Fronxthe Control Room or local MCC shutdown the R 1following equipment ~an dirsctad byltha Shift Supervisor: 1 6.12.2.24.1 52-3AO'9 (RBS PUMP P-291A) /-
-6.12.2.24.2. 52-3A10 (RB EMERG AC A-500A) /-
6.12.2.24.3 52-3A14-(R:B EMERG AC A-500C) .
/_
1612.2.24.4
, 52-3A181(NSCW PUMP P482A) / j!
L6.12.2.24.5- 52-4A02,(RX M/U' PUMP, P-236 ALT FEED) / 16.12.2.2446 '52-2A104.(RB UPPER DOME CIRC FAN,.A-532A) / 6.12.2.24.7 52-2A105--(RB UPPER DOME CIRC FAN,.A-532B)' / 6.~12.2.24.8 52-2All6 (HPI PUMP ROOM CLG FAN, A-529A) / " 16.12.2.24.9 52-2A118 (RX M/U PUMP RM CLG FAN, A-529B)' / 6.12.2.24.10 52-2A124 .(EMERG PUMP RM. AIR COOLER, A-529 D) / 6.12.2.25 At Control Room panel H2SFA, depress-the NS BUS A2 & A UNLOADING RESET A2/A pushbutton to ; RESET' the load sequencing circuit. /' ]
.1 NOTE: The following step will simulate the largest single l load rejection for the GEA diesel. generator.
NOTE: The voltage and' frequency for the operating. diesel generator (s) will be monitored before,. during and after starting and stopping the largest 3 single loads. l 6.1 R26 At-Control-Room. panel H2SFA, OPEN the following ! qc. circuit breakers simultaneously: ! H.P. k 6.1 .
. 2 6 .1<- 52-4A04 (HP INJECTION PUMP P-238A) / )
6.12.2.26.2- 52-4A05 (DECAY HEAT REMOVAL PUMP P-261A) / d
.6.12.2.26.3- Verify the' diesel 1 engine does not I
trip on overspeed. / 6.12.2.26.4- Verify and record the following diesel generator parameters ~after the single ; largest load rejection: GIA 6.12.2.26.5- Voltage VAC (3744-4576) / 6.12.2.26.6J Frequency HZ (58.8-61.2) / 6.12.2.27 The following steps will reset EFIC logic and load AFW pump P-319. 6.12.2.27.1 At EFIC panel HlSSE depress AFW RESET TRIP BLPB on EFIC channel "A" Initiate / Test Matrix. / 6.12.2.27.2 At EFIC panel HlSSE depress EFIC "A" Control Initiated BLPB. / 6.12.2.27.3 At EFIC panel HlSSE using the JOG BLPB, i OPEN HV-31855 until desired flow is achieved (510 - 550 GPM) /
\
l Rev. O STP.961-117 I
NOTE: Th0 following Ettp will cimulato thn largart cinglo lond rajcction for th2 GEA2 discal gansrator. I NOTE: The voltage and frequency for the operating diesel generator (s) will be monitored before, during and after starting and stopping the largest i single loads. . l l 6.12.2.28qAt EFIC panel H1SSE, open the following circuit breaker: 6.12.2.28.1- 52-4A205 AFW Pump P-319 / 6.12.2.28.2- Verify the diesel engine does not trip on overspeed. 6.12.2.28.3- Verify and record the following diesel ' generator parameters after the single g,c, largest load rejection: ' H.P.
,GEA2 6.12.2.28.4- Voltage VAC (3744-4576) /
6.12.2.28.5J Frequency HZ (58.8-61.2) / 6.12.2.29 Contact the System Dispatcher to receive I ' permission to close OCBs 240 and 250. / 6.12.2.30 At panel H2ES, CLOSE OCBs 240 and 250 IAW Operating Procedure A.54. / 6.12.2.31 Synchronize GEA to the grid across bus 4A normal supply circuit breaker 52-4A01 IAW Operating Procedure A.31. / _ HOTE: Either DHR system may be placed in service IAW Operating Procedure A.8. 1 CAUTION: IF OFFSITE POWER IS LOST WHEN A DIESEL GENERATOR IS SYNCHRONIZED TO THE GRID, IMMEDIATELY OPEN THE NORMAL SUPPLY TO THE ASSOCIATED NUCLEAR
' SERVICE BUS.
6.12.2.32 Shutdown GEA IAW Operating Procedure A.31. / 6.12.2.33 Synchronize GEA2 to the grid across bus 4A2 normal supply circuit breaker 52-4A202 IAW Operating Procedure A.31B. / 6.12.2.34 Shutdown GEA2 IAW Operating Procedure A.31B. / Rev. O STP.961-il8 1 0
. 6.1'2.2.35LIf Train."A": LOOP /SFASE(cubasction 6.13) will/ba tocted'immedictsly-and ths: Shift Supsrvisor
' concurs;;GO To step 6.13.2 and'N/A. steps
-6.12.3.1 through 6.13.-l.51.1lotherwise N/A'this step-and continue. /- . ;,
.q
\
i I i l
..i i
i i t i l I '.t 1 i Rev. 0 1 STP.961-119
+
b
_ _ _ _ _ _ _- - - ~ l TI nitials /_ DAtt , ; i: + m 6,12.3f,; RESTORATION 'j 6.i2.3.1 .C LOSE / VERIFY CLOSED'125 VDC circuit breaker I ~!
;72-D04 (S/U; TRANSFORMER.#2.. PROTECTION) ati
- distribution, panel SOD. '
/
6.12.3.1.1 ~ Energize Startup-Transformer:#2 IAW- . l ; Operating. Procedure-A.54." /- 6.12.3.2 CLOSE/ VERIFY: CLOSED the following 125 VDC. circuit-breakers:- 6 . 1 2 . 3 .' 2 .'1' 72-B05f (480V ' SWGR BUS 3B) / l 6'.12.3.2.2 172-B08 (4160V-SWGR BUS;4B) / 6.12.3.2.3: 72-Bil (BATT CHGR H4BB) .
/-
-6.12.3.2.4 72-B205 - (4160V SWITCHGEAR '4B2 CONTROL) /
- 6;12.3.2.5- ' 72-B211- (480V LOAD CENTER 3B2 CONTROL) / j 16.12.3.2.6 '72-B219--(BATT'CHGR H4BB2) /
6.12.3.'2.7: 72-D12 (BATTLCHGR H4BD) / 6.12.3.2.8 72-D219 (BATT CHGRLH4BD2) / 6L.12 . 3 . 3 Energize bus 4B'IAW.' Operating procedure A.58. /L t 6.12.3.4 Energize bus 4B2 IJuf- Operating procedure
.A.58. -/
6.12.3.5 Energize bus 3B IAW Operating procedure A.59. / 6.12.3.6 . Energize bus 3B2 IAW Operating procedure
'A.59. / j i
6.12.3.7 Energize 480 VAC Motor Control Center 2B1 ' IAW Operating Procedure A.59. / , 6.12.3.7.1 CLOSE/ VERIFY-CLOSED circuit. breaker 52-B01 (GROUND PROTECTION SHUNT ~ TRIP) at 120 VAC distribution panel SlB. / l t 6.12.3.8 Energize 480 VAC Motor control Center 2B2 IAW Operating Procedure A.59. / i
' 6.12.3.9 Energize 480 VAC Motor. control Center 2B3 l t
IAW Operating Procedure A.59. / 6.12.3.10 Energize 480 VAC Motor Control Center 2B4 IAW Operating Procedure A.59. / Rev. O STP.961-120 9 INE hI '
"~~~ ~- Initials 4 Date } l 6.12.3.11 CLOSE/ VERIFY CLOSED the following 125 VDC circuit breakers: 6.12.3.11.1 72-B04 (DIESEL ENGINE GEB CONTROL CABINET) / l 6.12.3.11.2 72-B07 (DIESEL GEN GEB CONTROL CAB) / 1 6.12.3.11.3 72-B202 (DIESEL GENERATOR B2 ENGINE CONTROL l i PANEL) , / l 6.12.3.11.4 72-B204 (DIESEL GENERATOR B2 ENGINE CONTROL l PANEL) / 6.12.3.11.5 72-B206 (D/G CONT PANEL H2DGB2 FIELD FLASH) / 6.12.3.11.6 72-B208 (DIESEL GENERATOR B2 CONTROL PANEL) / 6.12.3.11.7 CKT BKR in cubicle S4B03 " BUS 4B SEQUENCER" / , j 6.12.3.11.8 72-B207 (4160 SWITCHGEAR O/U VOLTAGE RELAYS) / l i 6.12.3.12 OPEN/ VERIFY OPEN the following air' start i valves to diesel generator GEB: 6.12.3.12.1 EGS - 546 / 6.12.3.12.2 EGS - 550 / 6.12.3.13 OPEN/ VERIFY OPEN the following air start . valves to diesel generator GEB2: 6.12.3.13.1 EGS - 578 / 6.12.3.13.2 EGS - 634 / i 6.12.3.14 Restore bus SON 1 to its respective 125 VDC battery charger IAW Operating Procedure A.61. / 6.12.3.15 Restore battery charger H4BEF to its normal power source from its respective "A" source IAW Operating Procedure A.61. / 6.12.3.16 Restore inverter S1GB to its respective 125 VDC battery charger IAW Operating Procedure A.61. / 6.12.3.17 CLOSE/ VERIFY CLOSED the following circuit breakers at 125 VDC distribution panel SOB: 6.12.3.17.1 72-B01 (SFA SOLENOIDS) / 6.12.3.17.2 72-B02 (RCP FAILURE ) / 6.12.3.17.3 72-B06 (ROD CONTROL) / 6.12.3.17.4 72-B09 (GEB EMERG AIR COMP) / 6.12.3.17.5 72-B12 (BATT CHGR H4BBD) / 6.12.3.17.6 72-B13 (BATTERY "B") / 6.12.3.17.7 72-B15 (BATTERY TEST BB) / Rev. O STP.961-121 i
I- Initials 4 Date 1 6.12.3.18 CLOSE/ VERIFY CLOSED thn following circuit breakers at 125 VDC distribution panel SOB 2: 6.12.3.18.1 72-B203 ( AFW STEAM VALVE HV-30801) / 6.12.3.18.2 72-B207 4160 SWITCHGEAR O/U VOLTAGE RELAYS / 6.12.3.18.3 72-B212 (INVERTER S1B2) / , 6.12.3.18.4 72-B217 (VALVE CONTROLLER FY-20531) . / ) 6.12.3.18.5 72-B218 (VALVE CONTROLLER FY-20532) / I 6.12.3.18.6 72-B220 STANDBY CHARGER H4BB2D2 / ] 6.12.3.18.7 72-B221 (BATTERY B2) / I 6.12.3.19 CLOSE/ VERIFY CLOSED tho.following circuit breakers at 125 VDC distribution panel SOD: j 6.12.3.19.1 72-D01 (CONTROL ROOM LTG) / i 6.12.3.19.2 72-D02 (RCP FAILURE) /, 6.12.3.19.3 72-D03 (SFV 23810 HPI LOOP B) / l 6.12.3.19.4 72-D05 (SFV 23812 HPI LOOP B) / l 6.12.3.19.5 72-D07 (TURBINE TPIP) / 6.12.3.19.6 72-D09 (ROD CONTROL) / 6.12.3.19.7 72-D10 (INVERTER SID) / ; 6.12.3.19.8 72-Dil (SATT CHGR H4BBD) /_ l 6.12.3.19.9 72-D15 (BATTERY TEST BD) / l 6.12.3.20 CLOSE/ VERIFY CLOSED the following circuit breakers at 125 VDC distribution panel SOD 2: 6.12.3.20.1 72-D208 (AFW ISO VALVE HV-205820 / i 6.12.3.20.2 72-D211 (AFW ISO VALVE HV-20577) / __ 6.12.3.20.3 72-D212 (INVERTER SID2) / 6.12.3.20.4 72-D220 (BATT CHGR H4BB2D2) __/ 6.12.3.20.'5 72-D222 (BATTERY D2) / 6.12.3.21 CLOSE/ VERIFY CLOSED the following circuit breakers at 120 VAC distribution panel S1B: 6.12.3.21.1 52-B02 (SAFETY FEATURES PNL "B" INST) / 6.12.3.21.2 52-B03 (PWR TO H4SCB SIG CONV CAB) / 6.12.1.21.3 52-B04 (BATT RM "B" FAN EF-A-2) / . 6.12.3.21.4 52-B05 (BATT RM FAN EF-A-7) / 6.12.3.21.5 52-B06 (EMERG AIR COND DAMPERS) / ) 6.12.3.21.6 52-B07 (MUX CABINET H4CDARS) / 1 6.12.3.21.7 52-B08 (CTRL ROD DRIVE TURD TRIP) / 6.12.3.21.8 52-B09 (SF ACTUATION CH "B" ANALOG) / 1 6.12.3.21.9 52-B11 (SF ACTUATION CH "B" DIGITAL / 6.12.3.21.10 52-B12 (RCP UNDER PNR PROT CHNL "B") / l Rev. O STP.961-122 1
Initials Z Date 6.13.3.22 CLOSE/ VERIFY CLOSED tha following circuit , breakers at 120 VAC distribution panel SlB2-1: 6.12.3.22.1 52-B2101 (VENT RCS HIGH POINTS) / 6.12.3.22.2 52-B2102 (COND U-545B CTRL CR/TSC) / 6.12.3.22.3 52-B2103 (MUX / ISO CAB UFM-H4CDAR9) / 6.12.3.22.4 52-B2104 (AUX RELAY PNL H3RPB1 NSEB) . / , 6.12.3.22.5 52-B2105 (EFIC PANEL H4FWB) / l 6.12.3.22.6 52-B2106 (AUX RLY PNL H3RPB1 CR/TSC) / 6.12.3.22.7 52-B2108 (CALCULATOR MODULE CH "B") / 6.12.3.22.8 52-B2109 (RAD MNTR R-15050 & R-15702) / j 6.12.3.22.9 52-B2110 (EFIC PANEL H4EIB1) / 6.12.3.22.10 52-B2111 (VLV SOLENOIDS FY-31855B/D) / l 6.12.3.22.11 52-B2113 (CNTRL CONSOLE PANEL H1SS) / I 6.12.3.22.12 52-B2116 (SIGNAL ISO CABINET) / j 6.12.3.22.13 52-B2118 (WTR & EM SUMP LVL MON) / 6.12.3.22.14 52-B2125 (A/C U-503B CTRL CKT NSEB) / 6.12.3.22.15 52-B2126 (NSEB HVAC FSH 50104) / 6.12.3.23 CLOSE/ VERIFY CLOSED the following circuit , breakers at 120 VAC distribution panel S1D: ,. 6.12.3.23.1 52-D02 (SEISMIC RECORDING) / 6s12.3.23.2 52-D03 (CARDOX CTRL NORM POWER) / 6.12.3.23.3 52-D04 (BATT RM "D" FAN EF-A-1) /, 6.12.3.23.4 52-D08 (CTRL ROD DR SYSTEM LOGIC) / 6.12.3.23.5 52-D10 (RPS CHANNEL "D") / __ 6.12.3.23.6 52-D12 (RCP UNDERPOWER PROT CH "D") / 6.12.3.24 CLOSE/ VERIFY CLOSED the following circuit breakers at 120 VAC distribution panel S1D2-1: 6.12.3.24.1 52-D2101 (AFW SYSTEM POWER SUPPLY) / 6.12.3.24.2 52-D2102 (ANTICIPATORY REACTOR TRIP) / 6.12.3.24.3 52-D2103 (EFIC PANEL H4 FWD) / 6.12.3.24.4 52-D2124 (ATWS RPS SYSTEM) / 6.12.3.25 Notify the Shift Supervisor that the Train "A" SFAS/ LOOP test is complete. / Rev. O STP.961-123 ____-______________a
. r t-4 ,
I
- 6.13 ' ' TraN1 ; "A" LInd:p:ndsnca" Varificationi LOOP /SFAS -i NOTE:' -lWhenever'a'DC bus"is being powered solely from-its respective 125 VDC batteriesLthe bus. voltage should be monitored to ensure.that_the' voltage docs-not: drain to a critical level. .For the g purposes 1of this-test that level will be- 110-115 VDC.
' 6 .1'3 .1.1 : A' pretest briefing has>been held with all-test
. participants.
/ j 1
l NOTE:-- LDuring.this section oftthe test both DER loops 1
'will be out-of service andLincore T.C.s are to be. trended.- Temperature should not exceed.150F. .
f 6 '.- 13 .1. 2 Contact the System Dispatcher 24 hours in ~ ?? advancaLtoLinform him of the impending action .. l] toJde-energize!Startup Transformer 1#2.- / l 6.13;1.2.1 Inform the System-Dispatcher that OCBs 240 and l 250.will be opened'at step 6.13.2.4_below. / l
.6.13.1.3 .The RCS is open to atmosphere IAW requirements
.of Tech. Specs.'3.2.-(OTSG "B" manway. removed) /
NOTE:' The following step requires that'RX M/U Pump P-236 d" and HPI Pump P-238' operate simultaneously. Therefore only perform the~ applicable sections / steps of A.15 that' activate P-236 and' associated' auxiliaries on . L the Train "A" side power ~ supplies'and cooling sources. ! 6.13.1.4 High' Pressure Injection-System A is'in:SFAS , standby,IAW A.15, except as modifiedLby step. 6.12'.1.5. / 6.13.1.5 Line-up theLMake-up1 Pump'P-236 and its auxiliaries to theirl alternate. power sources IAW operating procedure A.15. / 6.13.1.S.1 With the HPI system aligned for SFAS' standby, complete the alignment of Enclosure 9.6 to establish mini-flow recirculation capability i for the HPI-A, HPI-B and RX M/U pumps. / 6.13.1.6 Verify DHR System Line-up IAW A.8 except as ! modified by Enclosure 9.11. / )
. i 1
i i Rev. 0 . STP.961-124
< m y ;_
N~ ' ')) .. . F . , . A 6.135167:jVdnt:tho)following pump'~ch31nga until' frac?offairt ~
~
2 _ . , . . 16.13.1.7.1:P.-261A)"A"fDHR Pumpf -/ E , 6.13)1'.7'.2LP-291AL"A" RBSjPump
/
i : 6;13. l'. 7'. 3 i Py23 6 M/U:-- Pump 7 .
/
i , f 6.13.'1. 7.' 4 : P.-2 3 8A1 "A" HPI Pump'.
'/
j;pf6.13.1.8? hain"A"'NuclearfRaw; Water-System'is.inSFAS'~ W : standby IAW;A.25. '/- 6.'13.1.9l Train;"A"? Nuclear Service Cooling: Water-is'in-SFAS1 standby;IAW A.24. . .
=/
1 6.13.1.10iReactor Building Cooling'unitsLA-500:A/C and
- Emergency-Upper Dome; air circulator A-532.
LA/ Blare.availablenfor automatic operation ,.
.IAW;A.14A. ./
"6.13'.1.11 Placeor:verifyfinLservice.the.SFAS analog.and digital. system,11n standby operation IAW A.70,. /
~
6.13.1.12 Building l Spray System A is in standby condition
~ '
J IAW=A.'7. /
'6.13.1.12.1 -With the CBS system aligned for SFAS standby, complete the alignment of Enclosure 9.8 to establish. recirculation capability for the .
CBS-A pump.: '- / 6.13.1.13- The AFW'and'EFIC systems A are is in standby . condition IAW A.51.
/
'6;13.1.13.lf<With the AFW and EFIC'"A" system aligned for i SFAS standby, complete the alignment of Enclosure 9.9 to, establish' recirculation capability for tha'AFW pump. /
'6.13.1.14, Verify the following CKT.BKRs are RACKED OUT:
6.13.1.14.1 52-3A21, TIE ~ BREAKER TO LOAD CENTER S3A203 /
.6.13.1.14'.2- 3B21, TIE BREAKER TO LOAD CENTER S3B203 /
6.13.1.14.3 52-3A203, TIE TO BUS S3A /
.6.13.1.14.4 52-3A21, TIE TO BUS S3B /,
6.13.1.14.5 52-4C01, STARTUP TRANS No.2 X94 / 6.13.1.14.6 52-4D01, STARTUP TRANS NO. 2 X94 / 6.13.1.14.7 52-4E06, STARTUP XFMR NO. 2 / _6.13.1.14.8 52-4E13, STARTUP XFMR NO. 2 / !
'6.13.1.14.9 52-6A04, STARTUP XFMR NO. 1-X976 /
l 6.13.1.14.10 52-6B04, STARTUP XFMR NO. 1-X976 / l i Rev. O i STP.961-125
' ~
111 tials 4 pgigL ]
. !. l 6.13 pl.15 VGrify the following CKT BKR$ :aro CLOSED: ,,
- a. c. ,
,- -gl 6.13.lil5.1 52-4A01, NUCLEAR SMVICES SUPPLY TRANS _ _ _ / _ ____ l 6.13.1.15.'2 52-4A09, STATION SERVICES SUPPLY TRANS X43A _
/ '___ ,
6.13.;f15.3 52-3A05, STAT 10U SERVICE TFMR X43A / l 6.13. 1419.,4 52-4A207 NSS XFMR X74- / ' l 6.11'1.15!5 52-4A204 480 VOLT LOAD CENTER S3A2 . / q 6.13.1. 15.6 52-3A202 MAIN' BREAKER , 7
/
6.13.1.16 Verify GEA and GEA2 are in 9,tundby IAh/ol: rating i procedures A.31 and A.31B, . respectively. " / j 6.1.L.1l.17, Verify the Main TrannCormerd X 8A and X98B are , on Backfeed and providing power to the Unit Aux , , Transformer IAW EM.1J3., 3 4 1 _/ I^ I 6.13.1.18 CLOSE/ VERIFY CLOSED the following air start I J. valves to diesel generator j GEE: 6.11;1.18.1 EGS - 546 4 s/ 6.13.1.18.2 EGS - 550 ,,__/ 6.13.1.19 CLOSK/ VERIFY CLOSED the following air start
, valves to diesel generator GEB2:
6.13.1.19.1 EGS - 578 / 6.13.1.'19.2 EGS - 634 /
, i 6.13.1. 2 0 0 PEN /VER11'Y OPEN . the following 125 VDC' circuit breakers:
6.13.1.20.1 CKT EKR in cubicle S4B03 ", BUS 4B SEQUENCER" / 6.13.1.20.2 72-B04 (DIESEL ENGINE GEB CONTROL CABINET) / 6.13.1.20.3 72-B07 (DIESEL GEN GEB CONTROL CAB) / 6.13.1.20.4 72-B207 (4160 SWITCHGEAR O/U VOLTAGE RELAMS) ,
/
6.13.1.20.5 72-B202 (DIESEL GENERATOR B2 ENGINE CONTPOL' PANEL) , _ _ _
/
6.13.1.20.6 72-B204 (DIEEEL GENERATOR B2 ENGINE CONTROL PANEL) .
. /
6.13.1.20.7 72-B206 (D/G CONT PANEL H2DGB2 FIELD FLASR)' / f 6.13.1.20.8 72-B208 (DIESEL GENERATOR B2 CONTROL PANEL) / Rev. 0 . STP.961-126
a . _ - - . az' 6.13.1.21'OPEN/ VERIFY OPEN th3 following circuit br nktra g4 Et'125 VDC di$tribution pan:1 SOBt 4, 6.13.1.21.1 72-B02 (KCP FAILURE ) / f 6.13.1.21.2 72-B03 (SPARE) / 6.13.1.21.3 72-B06 (RCD CONTROL) / 6;13.1.21.4 72-B09 (GEB EMERG AIR COMP) ,
/
6.13.:1.21.5 72-B10 (SPARE) /_ 6.13.1.21.6 72-B12 (BATT CHGR H4BBD) / 6.13.1.21.7 72-B15 (BATTERY TEST BB) / 6'.13.;.22 CLOSE/ VERIFY CLOSED the following circuit _ff breakers at 125 VDC distribution panel SOB: 3_ 72-B01 (SFA SOLENOIDS) /
' 16.13.1.22.1 6.13.1.22.2 72-B13 (BATTERY "B") /
the following circuit 6.13.1.23 OPEN/ VERIFY OPEN Fc breakers at 125 VDC distribution panel SOB 2:
@ 72-B201
~
/
pi 6.13.1.23.1 (SPARE) Et ?b 6.13.1.23.2 .72-B202 (SPARE) / 6.13.1.23.3 72-B203 (AFW STEAM VALVE HV-30801) / 6.13.1.23.4 72-B207 4160 SWITCHGEAR O/U VOLTAGE RELAYS / 6.13.1.23.5 72-B209 (SPARE) / 6.13.1.23.6 72-B210 (SPARE) / 6.13.1.23.7 72-B213 (SPARE) / j 6.13.1.23.8 72-B214. (SPARE) / djC 6.13.1,23.9- 72-B215 (SPARE) / 05?, 6.13.1.23.10 72-B216 (SPARE) ~
/
[ 6.13.1.23.11 72-B217 (VALVE CONTROLLER FY-20531) __
/ 1 6.13.1.23.12 72-B21? (VALVE CONTROLLER FY-20532) /
((!, ' 6.13.1.23.13 72-B220 STANDBY CHARGER H4BB2D2 / 3
+
'6.13.1.24 CLOSE/ VERIFY CLOSED the following circuit breakers at 125 VDC distribution panel SOB 2:
6.13.1.24.1 72-B212 (INVERTER SlB2) / 6.13.1.24.2 72-B221 (BATTERY B2) / I h: 6.13.1.25 OPEN/ VERIFY OPEN the following circuit , breakers at 125 VDC distribution panel SOD: [ r I 6.13.1.25.1 72-D02 (RCP FAILURE) / 6.13.1.25.2 72-D03 (SFV 23810 HPI LOOP B) / 6.13.1.25.3 72-D05 (SFV 23812 HPI LOOP B) / 6.13.1.25.4 72-D06 (SPARE) / 6.13.1.25.5 72-D07 (TURBINE TRIP) / I 6.13.1.25.6 72-D08 (SPARE) / 6.13.1.25.7 72-D09 (ROD CONTROL) / 6.13.1.25.8 72-D10 (SPARE) / 6.13.1.25.9 72-D11 (BATT CHGR H4BBD) / 6.13.1.25.10 72-D15 (BATTERY TEST BD) / __ l Rev. O i STP.961-127 i l
- 6.13.1.26 CLOSE: VERIFY / CLOSED tha following circuit br:ckcro ct 125 VDC distribution panel SOD 6'.13.1.26.1 72-D01 (CONTROL ROOM LTG) /
6.13.1.26.2 72-D03 '(BATTERY "B") /
' 6.13.1.26.3' 72-D04 (S/U #2 XFMR PROTECTION) /
6.13.1.27 OPEN/ VERIFY OPEN ~ the following circuit breakers:at 125 VDC-distribution panel. SOD 2: 6.13.1.27.1. 72-D201 (SPARE) / 6.13.1.27.2 72-D202 (SPARE) / 6.13.1.27.3 7 2-D2 0 3 - (SPARE) / 6.13.1.27'.4 72-D204 (SPARE) / _, .;. 6.13.1.27.5 72-D205 (SPARE) / 6.13.1.27.6 72-D206 (SPARE) / 6.13.1.27.7 72-D207 (SPARE) / 6.13.1.27.8 72-D208 .(AFW ISO VALVE HV-205820- / 6.13.1.27.9 72-D209 (SPARE) /
. 6.13.1.27.10 72-D210 (SPARE) /
' 6.13.1.27.11 72-D211 (AFW ISO VALVE HV-20577) /
6.13.1.27.12 72-D213 (SPARE) / 4 6.13.1.27.13 72-D214 (SPARE) / ! 6.13.1.27.14 72-D215 (SPARE) / ~!
- 6.13.1.27.15 72-D216 (SPARE) /
- 6.13.1.27.16 72-D217 (SPARE) /
6.13.1. 2 7.17. 7.2-D218 (SPARE) / 6.13.1.27.18 72-D220 (BATT CHGR H4BB2D2) /- 6.13.1.28 CLOSE/ VERIFY CLOSED the following circuit breakers at 125 VDC distribution panel SOD 2: 4 6.13.1.28.1 72-D212' ' (INVERTER S1D2) /_,. 6.13.1.28.2 72-D221 (BATTERY D2) / 6.13.1.29 OPEN/ VERIFY OPEN the following circuit breakers at 120 VAC distribution panel SlB: 6.13.1.29.1 52-B08 (CTRL ROD DRIVE TURB TRIP) _/ 6.13.1.29.2 52-B12 (RCP UNDER PWR PROT CHNL "B") / 6.13.1.30 CLOSE/ VERIFY CLOSED the following circuit breakers at 120 VAC distribution panel S1B: 6.13.1.30.1 52-B02 (SAFETY FEATURES PNL "B" INST) / 6.13.1.30.2 52-B03 (PWR TO H4SCB SIG CONV CAB) / (BATT RM "B" FAN EF-A-2) 6.13.1.30.3 52-B04 / 6.13.1.30.4 52-B05 (BATT RM FAN EF-A-7) / 6.13.1.30.5 52-B06 (EMERG AIR COND DAMPERS) / 6.13.1.30.6 52-B07 (MUX CABINET H4CDARb) / i - 6.13.1.30.7 52-B09 (SF ACTUATION CH "B" ANALOG) / i 6.13.1.30.8 52-B11 (SF ACTUATION CH "B" DIGITAL) / l Rev. O STP.961-128 l' l l t
' 6.13.1.31' OPEN/ VERIFY OPEN -tho,following; circuit.
~
Jbr0nkOrsant 120!VAC distribution panal~S1B2-13 f6.13.1.31.1 ?52-B2'101- (VENTI RCS HIGH' POI'NTS) '/
,.. L 6.13 .~ 1. 31. 2 ' 52-B2107 (SPARE) /
.6;13.1.31.3 52-B2108 ~ ,(CALCULATOR MODULE CH'"B")- /
26.13.1.31.4. 52-B2112 (SPARE) . / 6.13.1131:5 .52-B2114' '(SPARE) . / 6.13.1.31.6' '52-B2115' (SPARE); / 26.13.1'.31.7 52-B2117. (SPARE). /-
. /.
66.13.1.31.8.' 52-B2118- (WTR &LEM SUMP LVL MON)
'6.13.1.31.9 :52-B2119 .(SPARE) -/
'6213.1.31.10--52-B2120 (SPARE) /
6.13.1;31.11 52-B2121L (SPARE) /. E ~6.13.1.31.12'52-B2122- (SPARE) /
"6.13.1.31.13 52-B2123' (SPARE) s
/-
6.13.1.31.14 52-B2124' (SPARE) /
- 6.13.1.31.15E52-B2125 (A/C U-5033 CTRL CKT NSEB) -/
<6.13.1.31.16 52-B2126 (NSEB HVAC FSH 501043 /
=6.13.1.32- CLOSE/ VERIFY CLOSED the'following circuit 7 .-c breakers at.120.VAC distribution panel S1B2-1:
6.13.1.32.1 52-B2102 .(UNIT U-545B CTRL CR/TSC) -/ 4
.6.13.1.32.2 52-B2103. (MUX / ISO CAB UFM-H4CDAR9) /~
6.13.1.32.3 52-B2104- (AUX RELAY-PNL H3RPB1 NSEB) / 6.13.1.32.4 .52-B2105 (EFIC' PANEL H4FWB) / 6.13.1.32.5-- 52-B2106 (AUX RLY PNL H3RPB1 CR/TSC) /
-6.13.1.32.6 52-B2109- (RAD MNTR R-15050 & R-15702) /
6'.13.1.32.7 52-B2110' (EFIC. PANEL H4EIB1) / 6.13.1.32.8 52-B2111 (VLV SOLENOIDS FY-31855B/D) / 6~.13.1.32.9 52-B2113- -(CONTROL CONSOLE PANEL H1SS) / 6.13.1'.32.10 52-B2116 ~(SIGNAL-ISO CABINET) / a6.13.1.32.11:52-2127 (SPLY BKR FOR S1B2-1) / 6.13.1.33 OPEN/ VERIFY OPEN the following circuit breakers at 120 VAC distribution panel S1D: 6.13.1.33.1 :52-D05 (SPARE) /
'6.13.1.33.2 52-D06 (SPARE) / ,
6.13.1.33.3 6.13.1.33.4-52-D08 (CTRL ROD DR GYSTEM LOGIC) 52-D09 (SPARE)
/
/
]
j 6.13.1.33.5 52-D11.(SPARE) /
'6.13.1.33.6 52-D12 (RCP UNDERPOWER PROT CH "D") /
6.13.1.34 CLOSE/ VERIFY CLOSED the following circuit- - breakers at 120 VAC distribution panel S1D: l 6.13~.1.34.1 52-D02 (SEISMIC RECORDING) / 6.13.1.34.2 52-D03-(CARDOX CTRL NORM POWER) / 6.13.1.34.3 52-D04 (BATT RM "D" FAN EF-A-1) / l Rev. 0 l STP.961-129 e __________o
6.13.1.35 OPEN/ VERIFY OPEN ths following circuit 4 I bronknr3 Ct 120 VAC distribution pan 31 SlD2-1 6'.13.1.35.1 52-D2102 (ANTICIPATORY REACTOR TRIP) / 6.13.1.35.2 52-D2104 (SPARE) / 6.13.1.35.3 52-D2105 (SPARE) / ) 6.13.1.35.4 52-D2106 (SPARE) .
/ l 6.13.1.35.5 52-D2107 (SPARE) / j 6.13.1.35.6 52-D2108 (SPARE) /
6.13.1.35.7 52-D2109 (SPARE) / 6.13.1.35.8 52-D2110 (SPARE) / 6.13.1.35.9 52-D2111 (SPARE) / j f 6.13.1.35.10 52-D2112 (SPARE) / 6.13.1.35.11-52-D2113 (SPARE) / 6.13.1.35.12 52-D2114 (SPARE) / 6.13.1.35.13 52-D2115 (SPARE) / 6.13.1.35.14 52-D2116 (SPARE) / 6.13.1.35.15 52-D2117 (SPARE) / 6.13.1.35.16 52-D2118 (SPARE) / 6.13.1.35.17 52-D2119 (SPARE) / 6.13.1.35.18 52-D2120 (SPARE) / 6.13.1.35.19 52-D2121 (SPARE) / 6.13.1.35.20 52-D2122 (SPARE) / 6.13.1.35.21'52-D2123 (SPARE) / 6.13.1.35.22 52-D2124 (ATWS RPS SYSTEM) / 6.13.1.35.23 52-D2125 (SPARE) / 6.13.1.35.24 52-D2126 (SPARE) / 6.13.1.36 CLOSE/ VERIFY CLOSED the following circuit breakers at 120 VAC distribution panel S1D2-1: 6.13.1.36.1 52-D2101 (AFW SYSTEM POWER SUPPLY) / 6.13.1.36.2 52-D2103 (EFIC PANEL H4 FWD) _/ 6.13.1.36.3 52-D2127. (SPLY BKR FOR S1D2-1) / NOTE: Busses 3B, 3B2, 4B AND 4B2 and their associated Motor control Centers and selected DC power sources will be de-energized for an extended period of time. 6.13.1.37 Transfer inverter SlGB from its respective 125 VDC battery charger to its respective 125 VDC batteries IAW Operating Procedure A.61. / 6.13.1.38 Transfer bus SON 1 from its respective 125 VDC battery charger to its respective 125 VDC batteries IAW Operating Procedure A.61. / 6.13.1.39 Verify that battery charger H4BEF is being powered from its respective "A" source IAW Operating Procedure A.61. / Rev. O STP.961-130 e b
Initials /_ pate 6.13.1.40 DC-cnnrgiza 480 VAC Motor Control Center 2B1 IAW Operating Procedure A.59. / 6.13.1.40.1 OPEN/ VERIFY OPEN circuit breaker 52-B01 i (GROUND PROTECTION SHUNT TRIP) at 120 VAC distribution panel S1B. / ] 6.13.1.41 De-energize 480 VAC Motor Control Center 2B2 IAW Operating Procedure A.59. / 6.13.1.42 De-anergize 480 VAC Motor control Center 2B3 , IAW Operating Procedure A.59. / l 6.13.1.43 De-energize 480 VAC Motor Control Center 2B4 IAW Operating Procedure A.59. / 6.13.1.44 De-energize 3B IAW Operating procedure A.59. / 6.13.1.45 De-energize 3B2 IAW Operating procedure
, A.59. /
l 6.13.1.46 De-energize 4B IAW Operating procedure A.58. / 6.13.1.47 De-energize 4B2 IAW. Operating procedure A.58. / 6.13.1.48 OPEN/ VERIFY OPEN the following 125 VDC ) circuit breakers: 1 1 6.13.1.48.1 72-B08 (BUS 4B) / l 6.13.1.48.2 72-B08 (BUS 4B) / 6.13.1.48.3 72-B11 (BATT CHGR H4BB) / 6.13.1.48.4 72-B205 (4160V SWITCHGEAR 4B2 CONTROL) / 6.13.1.48.5 72-B211 (480V LOAD CENTER 3B2 CONTROL) / 6.13.1.48.6 72-B219 (BATT CHGR H4BB2) / 6.13.1.48.7 72-D12 (BATT CHGR H4BD) / l 6.13.1.48.6 72-D219 (BATT CHGR H4BD2) __
/
6.13.1.49 De-energize Startup Transformer #2 IAW Operating Procedure A.54. / l 6.13.1.49.1 OPEN/ VERIFY OPEN 125 VDC circuit breaker 72-D04 ( S/U TRANSFORMER #2 PROTECTION) at distribution panel SOD. / l i l Rev. 0 ) STP.961-131 { o
m e
'T y 2 p 6.13. 2 l Train ' "A" ( LOOP /SFAS . (BKRs' connsctad) -
;{[bH2TX,;.
fThe following steps'will cause bussesL4A and 4A2.to become momentarily-de-energized.and it'.
'willtcause diesel-. generators.GEA'and GEA2 to start.
Busses 3B, 3B2 4B,.and 4B2 and their. associated' e motor control 1 centers and selected DC power sources will)be'de-energized for an~ extended period of time. 1
, NOTE:' Thd?Linearcorder.and data' acquisition computers .'
J will be started-per a'given step,.the' stopping of.thisLequipment is to be? determined by the sequence?of events at.the specific time and place as. determined by the-Test Director. The' chart ~ speed of the Linearcorder and the scan rate'of computer
; .. willibanestablished~and verified.per Enclosure 9.4. i NOTE: -Incore temperatures are to be trended-at 15 minute intervals.whenever both Decay. Heat Removal-Systems areLshutdown. . Temperatures should not exceed 150F.
6.13.2.1 Contact.the2Systam' Dispatcher to' receive. !
. permission to OPEN OCBs 240 and 250. ,
CAUTION: THE FOLLOWING STEPS WILL CAUSE BUSSES 3A,.3A2, 4A AND 4A2'AND THEIR ASSOCIATED MOTOR CONTROL
~ CENTERS TO BE MOMENTARILY DE-ENERGIZED:AND IT-WILL CAUSE DIESEL GENERATORS'GEA AND GEA2 TO-START.
6.13.2.2~ Initiate a countdown'from 10 to ZERO over the plant PA system. / 6.13.2.3 At the count of 3 start the Linearcorder A-1, A-2, A2-1 and A2-2'and the data acquisition computers. / At the count of'ZERO, at' panel H2ES, OPEN-6.13.2.4-OCBs 240 and 250 IAW Operating Procedure. A.54. / l l 1 l Rev. O f
~
. STP.961-132 l
i
Initials 4 Date I - 6.13.2.5 At Control Room panol H2ES verify the following: 6.13.2.5.1 Bus 4A, normal supply circuit breaker 52-4A01 OPEN. .
/
6.13.2.5.2 Bus 4A2, normal supply circuit breaker ! 52-4A207 OPEN. / l 6.13.2.5.3 GEA STARTS, accelerates to 900 RPM < 10 sec.. / 6.13.2.5.4 GEA voltage __ 4160 i416 VAC <10 sec. / l 6.13.2.5.5 GEA frequency 60 11.2 HZ <10 sec. / l 6.13.2.5.6 GEA output breaker (52-4A08) CLOSED. / j 6.13.2.5.7 Diesel Generator GEA2 STARTS, accelerates to 450 RPM < 10 sec. / j 6.13.2.5.8 GEA2 voltage- 4160 1416 VAC
<10 sec. /
6.13.2.5.9 GEA2 frequency 60 1.2 HZ <10 sec. / i 6.13.2.5.10 GEA2 output breaker (52-4A202) CLOSED. / i 6.13.2.5.11 The absence of voltage and current on Busses 3B, and 3B2. / 6.13.2.5.12 The absence of voltage and current on Busses 4B and 4B2. / j NOTE: The sequencing times recorded below are from the closure of the diesel generator output breakers, , which is time zero for the sequencing action. l i 6.13.2.6 Verify the sequencing of loads to their i respective busses as follows, from the QA computer data acquisition: > WSPEcf 6.13. .6.1- 48C VAC FD BKR to bus 3A (52-3A05) SEC / 6.13.2.6.2- 52-3A13 (DIESEL GEN RM VENT EXH FAN A-544A SEC / 6.13.2.6.3- 52-3A17 DIESEL GEN RM VENT SUP FAN A-544A SEC / 6.13.2.6.4- NRW PUMP, P-472A (52-4A07) SEC / 6.13.2.6.5- 4.16KV FEEDER TO BUS 3A (52-4A09) SEC / 6.13.2.6.6- 480 VAC FDR BKR bus 3A2 (52-3A202) SEC / 6.13.2.6.7J MCC 2A4 (52-3A215) SEC / 6.13.2.7 Record the following information from the computer data acquisition equipment Q.c. after at least 5 minutes: msPECT GE.h 6.13.2.7.1- Voltage VAC (3744-4576) / 6.13.2.7.2 Frequency HZ (58.8-61.2) / L GEA2 6.13.2.7.3- Voltage VAC (3744-4576) / 6.13.2.7.4- Frequency HZ (58.8-61.2) / ; 6.13.2.8 Verify the Make-up Pump P-236 and its auxiliaries are lined-up to their alternate power sources IAW Operating Procedure A.15. / Rev. O STP.961-133 n
_7~ g , cInitials . /,,- Dat.t , a u , [144 g .9; CLOSE?circuitLbreakar152-4A02',JAltsrnats ( , EfeedLto Make-up Pump P-236.. ./ KP.
'2.10? Initiate a countdown from 10 to ZERO over? !
6 '. .
!the' plant'PA system.
) j Ll n 7 '
6.13.2.11- Step Deleted. ,
. j
- 6. . .12 Atithe' count of:ZERO, at panel.H1RC, initiate QA J aniSFAS actuation,by depressing the SFAS CHANNEL y RF- -
pushbuttons.1A,: 2A,.3A and 4A. , '/ of 6.'13".2."13 Verifycthe' absence:of voltage and current on
~ Busses-3B and 3B2. / U
.6.13.2.'14 Verify 1the~ absence.of voltage and current-on .
4
. Busses 4B-and'4B2. / ~l 6.13.2.15' Verify the-loadshed of Busses 3A and 4A,-from: l' the-data acquisition computer, as.follows:
16.13.2.15.1 52-3A13'(DIESEL GEN RM VENT EXH FAN'A-544A' /- 6.13.2.15.2- 52-3A17 DIESEL GEN RM VENT SUP FAN A-544A -/ ,
.6.13.2415.3 .52-4A07 NS RAW WATER PUMP P-472A
/
6.13.2.16 Verify the loadshed of Bus 3A2, from the data. acquisition.computeri as.follows: 6.13e2.16.1 CKT BKR 52-3A215 (MCC 2A4). - /: 6.13.2.17 Verify the following block-1' loads, from the: data acquisition computer, DID NOT trip: (
-6.13.2.17.1 480 VAC feeder breaker to bus.3A (52-3A05). /
6.13.2.17.2 -4160 VAC feed breaker to XFMR.43A1.(52-4A09). / 6.13.2.17.3 Alternate feed to Make-up Pump (52-4A02). / 6.13.2.18 Verify # the following. block 1 lcads, from the
. data acquisition computer, DID NOT trip:
6.13.2.18.1- 480 VAC. feeder breaker to bus 3A2 (52-3A202). / 6.13.2.18.2 4160 VAC feed breaker to XFMR 43A2 (52-4A204). / l l 1 i Rev. 0 l
. STP.961-134 s o _u- .-. _ . _ _ _ _ . _
_ _ _ _ _ _ _ _ . . _ )
Initials 4 pate
]
- 1 NOTE: Th0 C3quincing tim:0 r: cord:d balow are from thn l closure of the diesel generator output breakers, l I
which is time zero for the sequencing action. 6.13.2.19 Verify the sequencing of loads, from the data j acquisition computer, to their respective l' busses as follows: . 6.13.2.19.1 52-3A10 RB EMERG COOLING UNIT A-500A SEC / 6.13.2.19.2 52-3A13 (DIESEL GEN RM VENT EXH FAN A-544A SEC / 6.13.2.19.3 52-3A14 RB EMERG COOLING UNIT A-500C SEC / 6.13.2.19.4 52-3A17 DIESEL GEN RM VENT SUP FAN A-544A SEC / 6.13.2.19.5 52-3A18 NUCLEAR SERVICE CLG WTR PP P-482A SEC / '6.13.2.19.6 52-4A04 HP INJECTION PUMP P-238A SEC / 6.13.2.19.7 52-4A05 DECAY HEAT REMOVAL PUMP P-261A SEC / 6.13.2.19.8 52-4A07 NS RAW WATER PUMP P-472A SEC / , 6.13.2.19.9 MCC 2A4 (52-3A215) SEC / l 6.13.2.19.10 AFW PUMP P-319 (52-4A205) SEC / 6.13.2.20 Verify the sequencing, from the data acquisition conputer, of the RBS PUMP P-291A (52-3A09) after at least 5 minutes. / 6.13.2.21 Verify from Control Room indication that the following equipment is operating: 6.13.2.21.1 RB UPPER DOME CIRC FAN, A-532A (52-2A104). / 6.13.2.21.2 RB UPPER DOME CIRC FAN, A-532B (52-2A105). / 6.13.2.21.3 HPI ROOM COOLING FAN, A-529A, (52-2All6). / 6.13.2.21.4 RX M/U ROOM COOLING FAN, A-529B, (52-2All8). / 6.13.2.21.5 CBS-A/DHS-A CLG UNIT FAN, A-529D, (52-2A124). / NOTE: During this section of the test both DHR loops will be out of service and incore T.C.s are to be trended. 6.13.2.22 Record the following information from the coeputer data acquisition equipment after at least 5 minutes: GEA 6.13.2.22.1 Voltage VAC (3744-4576) / 6.13.2.22.2 Frequency HZ (58.8-61.2) / GEA2 6.13.2.22.3 Voltage VAC (3744-4576) / 6.13.2.22.4 Frequency HZ (58.8-61.2) / 6.13.2.23 Depress the SFAS CHANNEL RESET pushbuttons lA, 2A, 3A, and 4A at Control Room panel HlRC. / Rev. O STP.961-135
- 1
____________________________________J
IDitiils 4 Date 6.13.2.24 ~ From th3 Control Room or local MCC chutdown the following equipment as directed by the Shift Supervisor: 6.13.2.24.1 RBS PUMP P-291A (52-3A09) / 6.13.2.24.2 RB EMERG AC A-500A (52-3A10) / 6.13.2.24.3 RB EMERG AC A-500C (52-3A14) . / 6.13.2.24.4 NSCW PUMP P482A (52-3A18) / 6.13.2.24.5 RX M/U PUMP, P-236 ALT FEED (52-4A02) / 6.13.2.24.6 52-4A04 HP INJECTION PUMP P-238A / 6.13.2.24.7 52-4A05 DECAY HEAT REMOVAL PUMP P-261A / 6.13.2.24.8 RB UPPER DOME CIRC FAN, A-532A (52-2A104) / 6.13.2.24.9 RB UPPER DOME CIRC FAN, A-532B (52-2A105) / 6.13.2.24.10 HPI PUMP ROOM CLG FAN, A-529A, (52-2A116) / 6.13.2.24.11 RX M/U PUMP RM CLG FAN, A-529B, (52-2All8) / 6.13.2.24.12 EMERG PUMP RM AIR COOLER, A-529D, (52-2A124) / 6.13.2.25 At Control Room panel H2SFA, depress the NS BUS A2 & A UNLOADING RESET A2/A pushbutton to RESET the load sequencing circuit. / 6.13.2.26 The following steps are necessary to shutdown AFW Pump P-319: 6.13.2.26.1 At EFIC panel H1SSE depress AFW reset BLPB on EFIC CHANNEL "A" INITIATE / TEST MATRIX. / 6.13.2.26.2 At EFIC panel HISSE depress EFIC A CONTROL INITIATED BLPB. / ) 6.13.2.26.3 At EFIC panel H1SSE depress the STOP BLPB to stop the AFW Pump P-319. / 6.13.2.27 Contact the System Dispatcher to receive permission to close OCBs 240 and 250. / 6.13.2.28 At panel H2ES, CLOSE OCBs 240 and 250 IAW Operating Procedure A.54. / 6.13.2.29 Synchronize GEA to the grid across bus 4A normal supply circuit breaker 52-4A01 IAW Operating Procedure A.31. / L i CAUTION: IF OFFSITE POWER IS LOST WHEN A DIESEL GENERATOR IS SYNCHRONIZED TO THE GRID, IMMEDIATELY OPEN ! THE NORMAL SUPPLY TO THE ASSOCIATED NUCLEAR l SERVICE BUS. ! t 6.13.2.30 Shutdown GEA IAW Operating Procedure A.31. / 6.13.2 31 Synchronize GEA2 to the grid across bus 4A2 normal supply circuit breaker 52-4A202 IAW Operating Procedure A.31B. / ! 6.13.2.32 Shutdown GEA2 IAW Operating Procedure A.31B. / l l Rev. O STP.961-136
' Initials 2 J2Rtg 1 p
NOTE: Eithcr DHR-syctam,may b3 plactd in carvicecIAW 4
, = Operating 2 Procedure.A.8..
1: 1 i Rev. O STP.961-137 1 i h .,
6.13.3 RESTORATION J 6.13.3.1' CLOSE/ VERIFY CLOSED 125'VDC circuit breaker 72-D04.(S/U TRANSFORMER #2: PROTECTION) at-distribution' panel SOD. ~ / 6.13.3.1.1' Energize Startup Transformer #2'IAW. . Operating Procedure A.54. /
- 6.13.3.2 CLOSE/ VERIFY CLOSED .the'following.-125 VDC circuit. breakers:
6.13.3.2.1 72-B05 (480V SWGR BUS 3B) _
/
6.13.3.2.2 72-B08 (4160V SWGR BUS 4B) /-
'6.13.3.2.3 ,72-Bil -(BATT CHGR H4BB) /-
]
6.13.3.2.4 72-B205 - (4160V SWITCHGEAR 4B2 CONTROL). /-
<6.13.3.2.51'72-B211 (480V LOAD ; CENTER 3B2 CONTROL)- ./
6.13.3.2.6 72-B219 (BATT CHGR H4BB2) / 6.13.3.2.7 72-D12 (BATT CHGR H4BD) -/ 6.13.3.2.8 '72-D219 (BATT'CHGR H4BD2) / 'i i
'.13.3.3 6 Energize 4B IAW Operating procedure A.58. /
6.13.3.4 Energize 4B2 IAW Operating procedure A.58. / 6.13.3.5L Energize 3B IAW Operating procedure A.59. / 6.13.3.6 Energize 3B2 IAW Operating-procedure A.59.- / 6;13.3.7 Energize 480 VAC Motor Control Center 2B1 ; IAW Operating Procedure A.59. / 6.13.3.7.1- CLOSE/ VERIFY CLOSED circuit breaker 52-B01 (GROUND PROTECTION SHUNT TRIP) at 120 VAC distribution panel SlB. /
'6.13.3.8 Energize.4B2'IAW Operating procedure A.58. /
6.13.3.9 Energize 3B2 IAW Operating procedure A.59. / 6.13.3.10 Energize 480 VAC Motor control Center 2B2 IAW Operating Procedure A.59. / 6.13.3.11 Energize 480 VAC Motor Control Center 2B3 IAW Operating Procedure A.59. / Rev. O I STP.961-138 l i
+
- J
Initials 4 Date l l 6.13.3.12 CLOSE/ VERIFY CLOSED the following 125 VDC l circuit breakers: l 6.13.3.12.1 72-B04 (DIESEL ENGINE GEB CONTROL CA3INET) / i 6.13.3.12.2 72-B07 (DIESEL GEN GEB CONTROL CAB) / i i 6.13.3.12.3 72-B202 (DIESEL GENERATOR B2 ENGINE CONTROL PANEL) . / 6.13.3.12.4 72-B204 (DIESEL GENERATOR B2 ENGINE CONTROL PANEL) / l 6.13.3.12.5 72-B206 (D/G CONT PANEL H2DGB2 FIELD FLASH) / 6.13.3.12.6 72-B208 (DIESEL GENERATOR B2 CONTROL PANEL) / l 6.13.3.12.7 CKT BKR in cubicle S4B03 " BUS 4B SEQUENCER" / l 6.13.3.12.8 72-B207 (4160 SWITCHGEAR O/U VOLTAGE RELAYS) / l 6.13.3.13 Open the following air start valves to Diesel l Generators GEB and GEB2: l t 6.13.3.13.1 EGS-546 / 6.13.3.13.2 EGS-550 / 6.13.3.13.3 EGS-578 / 6.13.3.13.4 EGS-634 / 1 6.13.3.14 Restore bus SON 1 to its respective 125 VDC battery charger IAW Operating Procedure A.61. / { 6.13.3.15 Restore battery charger H4BEF to its normal power source from its respective "A" source IAW ' Operating Procedure A.61. / 6.13.3.16 Restore inverter SlGB to its respective 125 VDC battery charger IAW Operating Procedure . A.61. / l l 6.13.3.17 CLOSE/ VERIFY CLOSED the following circuit f breakers at 125 VDC distribution panel SOB: J l 6.13.3.17.1 72-B01 (SFA SOLENOIDS) / 6.13.3.17.2 72-B02 (RCP FAILURE ) / 6.13.3.17.3 72-B06 (ROD CONTROL) / 6.13.3.17.4 72-B09 (GEB EMERG AIR COMP) / 1 6.13.3.17.5 72-B12 (BATT CHGR H4BBD) / 6.13.3.17.6 72-B13 (BATTERY "B") / l 6.13.3.17.7 72-B15 (BATTERY TEST BB) / l l l Rev. O STP.961-139 1
Initials /_ Date 6.13.3.18 CLOSE/ VERIFY CLOSED the following circuit breakers at 125 VDC distribution panel SOB 2: 6.13.3.18.1 72-B203 (AFW STEAM VALVE HV-30801) / 6.13.3.18.2 72-B207 4160 SWITCHGEAR O/U VOLTAGE RELAYS / 6.13.3.18.3 72-B212 (INVERTER S1B2) / 6.13.3.18.4 72-B217 (VALVE CONTROLLER FY-20531) . / 6.13.3.18.5 72-B218 (VALVE CONTROLLER FY-20532) / 6.13.3.18.6 72-B220 STANDBY CHARGER H4BB2D2 / 6.13.3.18.7 72-B221 (BATTERY B2) / 6.13.3.19 CLOSE/ VERIFY CLOSED the following circuit breakers at 125 VDC distribution panel SOD: i 6.13.3.19.1 72-D01 (CONTROL ROOM LTG) / 6.13.3.19.2 72-D02 (RCP FAILURE) / 6.13.3.19.3 72-D03 (SFV 23810 HPI LOOP B) / 6.13.3.19.4 72-D05 (SFV 23812 HPI LOOP B) / 6.13.3.19.5 72-D07 (TURBINE TRIP) / 6.13.3.19.6 72-D09 (ROD CONTROL) / ; 6.13.3.19.7 72-D10 (INVERTER SID) / t 6.13.3.19.8 72-Dil (BATT CHGR H4BBD) / 6.13.3.19.9 72-D15 (BATTERY TEST BD) / 6.13.3.20 CLOSE/ VERIFY CLOSED the following circuit breakers at 125 VDC distribution panel SOD 2: 6.13.3.20.1 72-D208 (AFW ISO VALVE HV-20582) / 6.13.3.20.2 72-D211 (AFW ISO VALVE HV-20577) / 6.13.3.20.3 72-D212 (INVERTER S1D2) / 6.13.3.20.4 72-D220 (BATT CHGR H4BB2D2) / 6.13.3.20.5 72-D221 (BATTERY D2) / 6.13.3.21 CLOSE/ VERIFY CLOSED the following circuit breakers at 120 VAC distribution panel S1B: 6.13.3.21.1 52-B02 (SAFETY FEATURES PNL "B" INST) / 6.13.3.21.2 52-B03 (PWR TO H4SCB SIG CONV CAB) / 6.13.3.21.3 52-B04 (BATT RM "B" FAN EF-A-2) / 6.13.3.21.4 52-B05 (BATT RM FAN EF-A-7) / 6.13.3.21.5 52-B06 (EMERG AIR COND DAMPERS) / { 6.13.3.21.6 52-B07 (MUX CABINET H4CDAR5) / l 6.13.3.21.7 52-B08 (CTRL ROD DRIVE TURB TRIP) / 6.13.3.21.8 52-B09 (SF ACTUATION CH "B" ANALOG) / , 6.13.3.21.9 52-B10 (RPS CHANNEL "B") / l 6.'13.3.21.10 52-B11 (SF ACTUATION CH "B" DIGITAL) / 6.13.3.21.11 52-B12 (RCP UNDER PWR PROT CHNL "B") / l Rev. 0 l STP.961-140 ( . I _-__-_________-_0
Initials 4 Date 6.13.3.22 CLOSE/ VERIFY CLOSED the following circuit breakers at 120 VAC distribution panel S1B2-1: 6.13.3.22.1 52-B2101 (VENT RCS HIGH POINTS) /
<6.13.3.22.2 52-B2102 (COND U-545B CTRL CR/TSC) /
6.13.3.22.3 52-B2103 (MUX / ISO CAB UFM-H4CDAR9) / 6.13.3.22.4 52-B2104 (AUX RELAY PNL H3RPB1 NSEB) . / 6.13.3.22.5 52-B2105 (EFIC PANEL H4FWB) __
/
6.13.3.22.6 52-B2106 (AUX RLY PNL H3RPB1 CR/TSC) / 6.13.3.22.7 52-B2108 (CALCULATOR MODULE CH "B") / 6.13.3.22.8 52-B2109 (RAD MNTR R-15050 & R-15702) / 6.13.3.22.9 52-B2110 (EFIC PANEL H4EIB1) /, 6.13.3.22.10 52-B2111 (VLV SOLENOIDS FY-31855B/D) / 6.13.3.22.11 52-B2113 (CONTROL CONSOLE PANEL H1SS) / 6.13.3.22.12 52-B2116 (SIGNAL ISO CABINET) / , 6.13.3.22.13 52-B2118 (WTR & EM SUMP LVL MON) / 6.13.3.22.14 52-B2125 (A/C U-503B CTRL CKT NSEB) / 6.13.3.22.15 52-B2126 (NSEB HVAC FSH 50104) / 6.13.3.23 CLOSE/ VERIFY CLOSED the following circuit breakers at 120 VAC distribution panel S1D: 6.13.3.23.1 52-D02 (SEISMIC RECORDING) / 6.13.3.23.2 52-D03 (CARDOX CTRL NORM POWER) / 6.13.3.23.3 52-D04 (BATT RM "D" FAN EF-A-1) / 6.13.3.23.4 52-D08 (CTRL ROD DR SYSTEM LOGIC) / 6,13.3.23.5 52-D10 (RPS CHANNEL "D") / 6.13.3.23.6 52-D12 (RCP UNDERPOWER PROT CH "D") / 6.13.3.24 CLOSE/ VERIFY CLOSED the following circuit breakers at 120 VAC distribution panel S1D2-1: 6.13.3.24.1 52-D2101 (AFW SYSTEM POWER SUPPLY) / 6.13.3.24.2 52-D2102 (ANTICIPATORY REACTOR TRIP) / 6.13.3.24.3 52-D2103 (EFIC PANEL H4 FWD) / 6.13.3.24.4 52-D2124 (ATWS RPS SYSTEM) / 6.13.3.25 Notify the Shift Supervisor that the Train "A" LOOP /SFAS test is complete. / f I i I f Rev. O STP.961-141 t . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ _ _:_
E~~ l Initials Z pate 6.14 Train "B" Independence Verification SFAS/ LOOP 6.14.1 Prerequisites l l 1 NOTE: Whenever a DC bus is being powered solely from its j l l respective 125 VDC batteries the bus voltage should l be monitored to ensure that the voltage does not i drain to a critical level. For the purposes of this test that level will be 110-115 VDC. 6.14.1.1 A pretest briefing has been held with all test i participants. / NOTE: During this section of the test both DHR loops will be out of service and incore T.C.s are to l be Trended. Temperature should not exceed 150F. 6.14.1.2 Contact the System Dispatcher 24 hours in advance to inform him of the impending action ! to de-energize Startup Transformers #1 and #2. / 6.14.1.2.1 Inform the System Dispatcher that OCBs 200 and 210 will be opened at step 6.14.2.16 below. / 6.14.1.3 Operational status of LTOP is not required, as stated in the applicability requirements of Tech. Specs. 3.2. / NOTE: This test requires that P-236 and P-238 operate simultaneously. Therefore only perform the applicable sections / steps of A.15 that activate P-236 and associated auxiliaries on the Train "B" side power supplies and cooling sources. 6.14.1.4 High Pressure Injection System B is in SFAS standby IAW A.15, except as modified by step 6.14.1.5. / 6.14.1.5 Line-up the Make-up Pump P-236 and its auxiliaries to their normal power sources IAW operating procedure A.15. / 6.14.1.5.1 With the HPI system aligned for SFAS standby, complete the alignment of Enclosure 9.6 to establish mini-flow recirculation capability for the HPI-A, HPI-B and RX M/U pumps. / 6.14.1.6. Train "B" Nuclear Raw Water System is in SFAS standby IAW A.25. / 6.14.1.7 Verify DHR System Line-up IAW A.8 except as modified by Enclosure 9.11. / Rev. O STP.961-142 ___________...____________J
Initials 4 Date 6.14.1.8 Vent the following pump casings until free of air: 6.14.1.8.1 P-261B "B" DHR PUMP / 6.14.1.8.2 P-291B "B" RBS PUMP / 6.14.1.8.3 P-236 M/U PUMP / 6.14.1.8.4 P-238B "B" HPI PUMP / 6.14.1.9 Step Deleted 6.14.1.10 Train "B" Nuclear Service Cooling Water is in SFAS standby IAW A.24. / 6.14.1.11 Reactor Building Cooling units A-500 B/D and Emergency Upper Dome air circulator A-532 C/D are available for automatic operation IAW A.14A. / 6.14.1.12 Place or verify in service the SFAS analog and digital system, in standby operation IAW A.70. / 6.14.1.13 Building Spray System B is in standby condition IAW A.7. / 6.14.1.13.1 With the CBS system aligned for SFAS standby, complete the alignment of Enclosure 9.8 to establish recirculation capability for the CBS-B pump. / 6.14.1.14 The AFW and EFIC Systems B are is in standby condition IAW A.51. / ! 6.14.1.14.1 With the AFW and EFIC HB" system aligned for SFAS standby, complete the alignment of Enclosure 9.9 to establish recirculation capability for the AFW pump. / 6.14.1.15 Step Deleted 6.14.1.16 Step Deleted 6.14.1.17 Verify the following CKT BKRs are RACKED OUT: 6.14.1.17.1 52-3A21, TIE BREAKER TO LOAD CENTER S3A203 / l 6.14.1.17.2 52-3B21, TIE BREAKER TO LOAD CENTER S3B203 / 6.14.1.17.3 52-3A203, TIE TO BUS S3A / 6.14.1.17.4 52-3A21, TIE TO BUS S3B / 6.14.1.17.5 52-4C01, STARTUP TRANS NO.2 X94 / 6.14.1.17.6 52-4D01, STARTUP TRANS NO. 2 X94 / 6.14.1.17.7 52-4E06, STARTUP XFMR NO. 2 / 6.14.1.17.8 52-4E13, STARTUP XFMR NO. 2 / 6.14.1.17.9 52-6A04, STARTUP XFMR NO. 1-X976 / 6.14.1.17.10 52-6B04, STARTUP XFMR NO. 1-X976 / Rev. 0 STP.961-143 1
Initials Z Date 6.14.1.18 Verify the following CKT BKRs aro CLOSED: 6.14.1.18.1 52-4B01 (STARTUP NO. 2 TRANSFORMER X94) / 6.14.1.18.2 52-4B05 (STATION SERVICE TRANSFORMER X43B2) / 6.14.1.18.3 52-3B05 (STATION SERVICES TRANSFORMER X43B2) / 6.14.1.18.4 52-4B203 (START-UP XFRM NO. 2) / 6.14.1.18.5 52-4B204 (X43B2 SPY BKR) -
/
6.14.1.18.6 52-3B202 MAIN BREAKER / 6.14.1.19 Verify GEB and GEB2 are in standby IAW operating procedures A.31 and A.31B, respectively. / 6.14.1.20 Verify the Main Transformers X98A and X98B are on Backfeed and providing power to the Unit Aux Transformer IAW EM.173. / 6.14.1.21 CLOSE/ VERIFY CLOSED the following air start i valves to diesel generator GEA: . 6.14.1.21.1 EGS - 547 / 6.14.1.21.2 EGS - 551 / 6.14.1.22 CLOSE/ VERIFY CLOSED the following air start valves to diesel generator GEA2: 6.14.1.22.1 EGS - 579 / 6.14.1.22.2 EGS - 635 / 6.14.1.23 OPEN/ VERIFY OPEN the following 125 VDC circuit breakers: 6.14.1.23.1 CKT BKR in cubicle S4A00 " BUS 4A SEQUENCER" / 6.14.1.23.2 72-A04 DIESEL ENG GEA CONTROL CAB / 6.14.1.23.3 72-A07 DIESEL GEN GEA CONTROL CAB / 6.14.1.23.4 72-A207 4160 SWITCHGEAR O/U VOLTAGE RELAYS / 6.14.1.23.5 72-A202 DIESEL GENERATOR A2 ENGINE CONTROL PANEL / 6.14.1.23.6 72-A204 DIESEL GENERATOR A2 ENGINE CONTROL PANEL / 6.14.1.23.7 72-A206 DSL GEN CONT PNL H2DGA2 FIELD FLASHING / 6.14.1.23.8 72-A208 DIESEL GENERATOR CONTROL PANEL H2DGA2 / 6.14.1.24 OPEN/ VERIFY OPEN the following circuit breakers at 125 VDC distribution panel SOA: 6.14.1.24.1 72-A02 (RCP FAILURE) / 6.14.1.24.2 72-A03 (SPARE) / 6.14.1.24.3 72-A06 (ROD CONTROL) / 6.14.1.24.4 72-A09 (GEA EMERG AIR COMP) / 6.14.1.24.5 72-A10 (SPARE) / 6.14.1.24.6 72-A12 (BATT CHGR H4BAC) / 6.14.1.24.7 72-A15 (BATTERY TEST BA) / , a Rev. O STP.961-144 Il
Initials [DateT 6.14.1.25 CLOSED / VERIFY CLOSED th5 'following circuit br:akarc at 125 VDC distribution panel.SOA: 6.14.1.25.1 72-A01 (SFA SOLENOIDS) / 6.14.1.25.2 72-A13 (BATTERY "A") / l 6.14.1.26 OPEN/ VERIFY OPEN the following circuit . j breakers at'125 VDC distribution panel SOA2: i 6.14.1.26.1 72-A201 (MFW S/U AND CTRL VALVES) / 6.14.1.26.2' 72-A202 (SPARE) / 6.14.1.26.3 72-A203 (SPARE) / 6.14.1.26.4 72-A207 (4.16 KV BUS'4A2 UV RELAYS) / 6.14.1'.26.5 '72-A209 (SPARE) / 6.14.1.26.6 72-A210 (SPARE) /
' 6 .14 .1. ~2 6 . 7 72-A213 (SPARE) /
6.14.1.26.8 72-A214 (SPARE) / 6.14.1.26.9 72-A215 (SPARE) / 6.14.1.26.10 72-A216 (SPARE) / 6.14.1.26.11 72-A217. (SPARE) / 6.14.1.26.12 72-A218 (SPARE) / 6.14.1.26.13 72-A220 (BATT CHGR H4BA2C2) / 6.14.1.27 CLOSE/ VERIFY CLOSED the following circuit , breakers at 125 VDC distribution panel SOA2: j 6.14.1.27.1 72-A212 (INVERTER S1A2) / 6.14.1.27.2 72-A221 (BATTERY A2) / 6.14.1.28 OPEN/ VERIFY OPEN the following circuit breakers at 125 VDC distribution panel SOC: 6.14.1.28.1 72-C02 (RCP FAILURE) / 6.14.1.28.2 72-C03 (SFV 23604 RCS MAKE-UP ISO) / 6.14.1.28.3 72-C05 (SFV 23809 HPI LOOP A) / 6.14.1.28.4 72-C06 (SPARE) / 6.14.1.28.5 72-C07 (SPARE) / 6.14.1.28.6 72-C08 (SFV 23811 HPI LOOP A) / 6.14.1.28.7 72-C09 (ROD CONTROL) / 6.14.1.28.8 72-C10 (SPARE) / 6.14.1.28.9 72-C11 (BATT CHGR H4BAC) / 6.14.1.28.10 72-C15 (BATTERY TEST BC) / 6.14.1.29 CLOSE VERIFY / CLOSED the following circuit breakers at 125 VDC distribution panel SOC: 6.14.1.29.1 72-C01 (CONTROL ROOM LTG) / 6.14.1.29.2 72-Cl3 (BATTERY "C") / 6.14.1.29.3 72-C04 (S/U #1 XFMR PROTECTION) / f i Rev. O STP.961-145
6.14.1.30 OPEN/ VERIFY OPEN the following circuit breakers at 125 VDC distribution parel SOC 2: ( 6.14.1.30.1 72-C201 (SPARE) / 6.14.1.30.2 72-C202 (SPARE) / 6.14.1.30.3 72-C203 (SPARE) / 6.14.1.30.4 72-C204 (SPARE) - / 6.14.1.30.5 72-C205 (SPARE) / 6.14.1.30.6 72-C206 (SPARE) / 6.14.1.30.7 72-C207 (SPARE) / 6.14.1.30.8 72-C208 (AFW ISO VALVE HV-20581) / 6.14.1.30.9 72-C209 (SPARE) / 6.14.1.30.10 72-C210 (SPARE) / 6.14.~1.30.11 72-C211 (AFW ISO VALVE HV-20578) / G.14.1.30.12 72-C213 (SPARE) / 6.14.1.30.13 72-C214 (SPARE) / 6.14.1.30.14 72-C215 (SPARE) / 6.14.1.30.15 72-C216 (SPARE) / 6.14.1.30.16 72-C217 (SPARE) / 6.14.1.30.17 72-C218 (SPARE) / 6.14.1.30.18 72-C220 (BATT CHGR H4BA2C2) / 1 6.14.1.31 CLOSE/ VERIFY CLOSED the following circuit breakers at 125 VDC distribution panel SOC 2: 6.14.1.31.1 72-C212 (INVERTER S1C2) / 6.14.1.31.2 72-C222 .(BATTERY C2) / 6.14.1.32 OPEN/ VERIFY OPEN the following circuit breakers at 120 VAC distribution panel SlA: 6.14.1.32.1 52-A06 (SPARE) / 6.14.1.32.2 52-A07 (SPARE) / 6.14.1.32.3 52-A08 (CTRL ROD DRIVE TURB TRIP) / 6.14.1.32.4 52-A12 (RCP UNDER PWR PROT CHNL "A") / 6.14.1.33 CLOSE/ VERIFY CLOSED the following circuit breakers at 120 VAC distribution panel S1A: 6.14.1.33.1 52-A02 (SAFETY FEATURES PNL "A" INST) / 6.14.1.33.2 52-A03 (PWR TO H4SCA SIG CONV CAB) / 6.14.1.33.3 52-A04 (BATT RM "A" FAN EF-A-4) / 6.14.1.33.4 52-A05 (MUX CAB H4CDAR3) / 6.14.1.33.5 52-A09 (SF ACTUATION CH "A" ANALOG) / 6.14.1.33.6 52-All (SF ACTUATION CH "A" DIGITAL) / l l l Rev. O STP.961-146
Initials Z Date
~
i .6.14.1.34 OPEN/ VERIFY OPEN the following circuit i breakers at 120 VAC distribution panel S1A2-1: 6.14.1.34.1 52-A2101 (VENT RCS HIGH POINTS) / 6.14.1.34.2 52-A2107 (SPARE) / 6.14.1.34.3 52-A2108 (CALCULATOR MODULE CH "A") / 6.14.1.34.4 52-A2114 (SPARE) , / 6.14.1.34.5 52-B2115 (SPARE)- / 6.14.1.34.6 52-A2117 (SPARE) / , 6.14.1.34.7 52-A2118 (WTR & EM SUMP LVL MON) / ! 6.14.1.34.8 52-A2119 (SPARE) / 6.14.1.34.9 52-A2120 (SPARE) / 6.14.1.34.10 52-A2121 (SPARE) / 6.14.1.34.11 52-A2122 (SPARE) / 6.14.1.34.12 52-A2123 (SPARE) / 6.14.1.34.13 52-A2124 (SPARE) / 6.14.1.34.14 52-A2125 (A/C U-503A CTRL CKT NSEB) / 6.14.1.34.15 52-A2126 (NSEB HVAC FSH 50105) / 6.14.1.35 CLOSE/ VERIFY CLOSED the following circuit breakers at 120 VAC distribution panel S1A2-1: 6.14.1.35.1 52-A2102 (COND U-545A CTRL CR/TSC) / 6.14.1.35.2 52-A2103 (MUX / ISO CAB UFM-H4CDAR7) / 6.14.1.35.3 52-A2104 (AUX RELAY PNL H3RPAl NSEB) / 6.14.1.35.4 52-A2105 (EFIC PANEL H4FWA) / 6.14.1.35.5 52-A2106 (AUX RLY PNL H3RPA1 CR/TSC) / 6.14.1.35.6 52-A2109 (RAD MNTR R-15049 & R-15701) / 6.14.1.35.7 52-A2110 (EFIC PANEL H4EIA1) / 6.14.1.35.8 52-A2111 (VLV SOLENOIDS FY-31855A/C) / 6.14.1.35.9 52-A2112 (ISO RELAY H7IHV 20565) / 6.14.1.35.10 52-A2113 (CONTROL CONSOLE PANEL H1SS) / 6.14.1.35.11 52-A2116 (SIGNAL ISO CABINET) / 6.14.1.36 OPEN/ VERIFY OPEN the following circuit breakers at 120 VAC distribution panel SlC: 6.14.1.36.1 52-C02 (SPARE) / 6.14.1.36.2 52-CO3 (SPARE) / 6.14.1.36.3 52-C05 (CRD SYS LOGIC #3) / 6.14.1.36.4 52-C06 (SPARE) / 6.14.1.36.5 52-C07 (SPARE) / 6.14.1.36.6 52-C08 SPARE) / I 6.14.1.36.7 52-C11 (SPARE) _s/ 6.14.1.36.8 52-C12 (RCP UNDERPOWER PROT CH "C") / 6.14.1.37 CLOSE/ VERIFY CLOSED the following circuit breakers at 120 VAC distribution panel S1C: 6.14.1.37.1 52-C01 (H2SD SD PNL PWR CURRENT LOOP) / 6.14.1.37.2 52-C04 (BATT RM "C" FAN EF-A-3) / 6.14.1.37.3 52-C09 (SF ACTUATION CHNL "C" ANALOG) _
/
. Rev. O STP.961-147.
m 7 4 Initials /. Daig ,
6il'4.'1.~38J 0 PEN / VERIFY, OPEN' . the' following circuit g 1
. breakers?at 120 VAC' distribution panel SlC2-1:
m, "c~ 6!14';1i38.1E l52 2C2102: (ANTICIPATORY REACTOR TRIP) /.
- 6.14.1. 3 8 '.'2 ' ' 5 2-C210 4 ~(SPARE) ' /
-6.14.1.38.3 .52-C2105 (SPARE) /~
, 6.14.1.'38.~4 ~ i 52-C2106f (SPARE) . . /~
f 6.14'.1. 3 8. 5 . 52 -C2107 6 (SPARE) . -/
; j 6.14 .1l. 3 8. 6 .52-C2108 (SPARE) '
/-
6.14.1'. 3 8. 7 ' 52-C2109 ' . (SPARE) . /-
;6.14.1.38'.8 52-C2110.-(SPARE) /
'6.14'.1.38.9- 52-C2111-(SPARE)' /,
6.1411.38.'10 52-C21121(SPARE) ..'- i;
/
16.14.1.38.11 52-C2113'(SPARE)- / 16.'14.1. 3 8.12 C2114 ? (SPARE) . / .
!6.'14.1.38.13 52-C2115-(SPARE) _ / l J
.l6.14.1.38.14L52-C2116J(SPARE) /
L6.14.1.38.15 52-C2117J(SPARE). '
-/-
' 6.14.1. 3 8.16 ': 52-C2118 4 (SPARE) /-
6.14.1;38.17'52-C2119..(SPARE) / J 1
- 6.14 .' 1.' 3 8.18 . 5 2-C212 0 . ( SPARE ) /
6.14.1. 3 8'.'19 f 52-C2121.: (SPARE) ,
/ l 16.14.1.38.20 52-C2122'(SPARE): /- o d
'6.14.l'.38.21 52-C21231(SPARE)
/
6.14.1.38.22 52-C2124J(ATWS-RPS SYSTEM)' .
/
16.14.1.38.'23 52-C2125 ;(SPARE) /. 6.14.1.38.24.52-C2126 (SPARE) /.
'6.14.1.39 CLOSE/ VERIFY CLOSED the following. circuit breakers >at:120 VAC distribution panel'S1C2-1:;
6.14.1.39.1 CRT BKR 52-C2101 (AFW SYSTEM POWER SUPPLY) / 6.14.1.39.2^ CKTlBKR 52-C2103 (EFIC PANEL H4FWC) /- NOTE: : Busses;3A, 3A2,.4A AND 4A2 and their associated-Motor Control Centerstand selected DC power sources will be de-energized for an. extended period of time. 6.14.1.40 Transfer inverter S1GA from.its respective 125 . VDC battery charger to its respective 125 VDC I batteries IAW Operating Procedure A.61. / 6.14.1.41: Transfer bus SOE from its respective 125
.VDC battery charger to its respective 125 VDC batteries IAW Operating Procedure A.61. / .
6.14.1.41.1- Verify that battery charger H4BEF is being
. powered from its respective "B" source IAW
-Operating Procedure A.61. / ;
I Rev. O STP.961-148 _ n=u m
! Initials 4 Date 6.14.1.42 Do-onorgizo 480 VAC Motor Control Center 2A1 IAW Operating Procedure A.59. / 6.14.1.42.1 OPEN/ VERIFY OPEN circuit breaker 52-A01 (GROUND PROTECTION SHUNT TRIP) at 120 VAC distribution panel SlA. / 6.14.1.43 De-energize 480 VAC Motor Control Center 2A2 IAW Operating Procedure A.59. / 6.14.1.44 De-energize 480 VAC Motor Control Center 2A3 IAW Operating Procedure A.59. / 6.14.1.45 De-energize 480 VAC Motor Control Center 2A4 IAW Operating Procedure A.59. / 6.14.1.46 De-energize busses 3A and 3A2 IAW Operating procedure A.59. / 6.14.1.47 De-energise busses 4A and 4A2 IAW Operating procedure A.58. / 6.14.1.48 OPEN/ VERIFY OPEN the following 125 VDC circuit breakers: 6.14.1.48.1 72-A05 480V SWGR. BUS 3A / 6.14.1.48.2 72-A08 4160V SWGR BUS 4A / 6.14.1.48.3 72-All (BATT CHGR H4BA) / 6.14.1.48.4 72-A205 (BUS 4A2) / 6.14.1.48.5 72-A211 (BUS 3A2) / 6.14.1.48.6 72-A219 (BATT CHGR H4BA2) / 6.14.1.48.7 72-C12 (BATT CHGR H4BC) / 6.14.1.48.8 72-C219 (BATT CHGR H4BC2) / 6.14.1.49 De-energize Startup Transformer #1 IAW Operating Procedure A.54. / 6.14.1.49.1 OPEN/ VERIFY OPEN 125 VDC circuit breaker 72-C04 ( S/U TRANSFORMER #1 PROTECTION) at distribution panel SOC. / l 7 Rev. 0
r!
~
, a Initials'Z Datt r ~
l'
- 6.14.2 Train "B"iSFAS/ LOOP.(BKRs' connected).
, NOTE: -The following. steps will cause. busses 14A and 4A2Lto become momentarily de-energized and it will cause the' diesel generators'GEA and GEA2 to' start.LBusses 3A,v3A2,- 4A and 4A2.and their. associated' motor control centers.and .
selected DC power sources _will be de-energized for an extended period..of time. ; i- .The following; steps.will cause busses 4B=and' 1 NOTE:
=4B2 to.become momentarily de-energized and it will cause? diesel generators.GEBLand GEB2 to start.
Busses 13A,.3A2.4A, and 4A2~and their associated motor control centers and . selected DC' power sources
'< will beide-energized for an extended period of time.
' yy' iNOTE: The'Linearcorder.and data acquisition computers Lwill be: started per a given step, the. stopping 3 of.this. equipment is to be determined by_the. 3
, . sequence _of: events at the specific time and place
'aus . determined by the Test Director. The ' chart speed l of the Linearcorder and'the: scan rate of computer
.will be established and verified per Enclosure 9;4..
,, NOTE: Incoreftemperatures are'to be trended at 15 minute intervals whenever both Decay. Heat Removal Systems are shutdown. -Temperature-should not exceed 150F.
6.14.2.1 ManuallyLatart the Make-up Pump, P-236 IAW Operating Procedure A.15 with the valve Line-up as modified by this procedure. /- 6.14.2.2 Initiate ~a countdown from 10 to ZERO over the plant PA system. / 6.14.2.3 At the count of 3 start the Linearcorder B-1, B-2, B2-1 and B2-2 and the data acquisition' computers. / 6.14.2.4 At the count of ZERO, at panel ElRC, initiate an'SFAS actuation by depressing the SFAS CHANNEL pushbuttons 1B, 2B, 3B and 4B. / ( l-Rev. O STP.961-150 l .u . .:~. - . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Initials Z Date I 6.14.2.5 Verify the following after the SFAS actuation: 6.14.2.5.1 GEB STARTS, accelerates to 900 RPM < 10 sec. / 6.14.2.5.2] GEB voltage 4160 416 VAC <10 sec. / 6.14.2.5.3 - GEB frequency 60 11.2 HZ <10 sec. /- 6.14.2.5.4 . GEB output breaker (52-4Bil) DOES NOT close. / 6.14.2.5.5 Diesel Generator GEB2 STARTS, accelerates to- J 450 RPM < 10 sec. / : 6.14 . 2 . 5 . 6 -- GEB2 voltage 4160 i 416 VAC I
/<10sec. /
6.14.2.5.7- GEB2 frequency 60 il.2 HZ <10 sec. / j 6.14.2.5.8 GEB2 output breaker (52-4B202) DOES NOT close. / ! _J j 6.14 6 ' Verify the absence of voltage and current on Busses l Q C. 3A and 4A. / H.P. 6.14. . Verify the absence of voltage and current on Busses 3A2 and 4A2. / 6.14.2.8 Verify the loadshed of Bussen 3B and 4B, from the data acquisition computer, as follows: 6.14.2.8.1 DG RM EXH FAN, A-544C (52-3B06) / 6.14.2.8.2 52-3B17 DIESEL GEN RM VENT SUP FAN A-544D / 6.14.2.8.3 NSRW PUMP, P-472B (52-4B06) / 6.14.2.9 Verify the loadshed of Bus 3B2, from the data acquisition computer, as follows: 6.14.2.9.1 CKT BKR-52-3B215 (MCC 2B4) / 6.14.2.10 Verify the following, from the data acquisition computer, Bus 4B block 1 loads DID NOT trip: 6.14.2.10.1 480 VAC feeder breaker to bus 3B (52-3B05). / 6.14.2.10.2 Normal supply to bus 4B (52-4B01). / 6.14.2.10.3 4160 VAC feed breaker to XFMR 43B1 (52-4B05). / 6.14.2.10.4 Normal feed to Make-up Pump (52-4B08). / 6.14.2.11 Verify the following, from the data acquisition computer, Bus 4B2 block 1 loads DID NOT trip: 6.14.2.11.1 480 VAC feeder breaker to bus 3B2 (52-3B202). / 6.14.2.11.2 Normal supply to bus 432 (52-4B203). / 6.14.2.11.3 4160 VAC feed breaker to XFMR 43B2 (52-4B204). / l l l Rev. O STP.961-151 L- - -----------_________m
Initials Z Date 6.14.2.12 Verify the sequencing of loads, from the data acquisition computer, to their respective busses as follows: 6.14.2.12.1 RB EMERG AC, A-500B (52-3B10) SEC / j 6.14.2.12.2 . IX3 RM EXH FAN, A-544C (52-3B06) SEC / i 6.14.2.12.3 RB EMERG AC, A-500D (52-3B14) SEC- / 6.14.2.12.4 52-3B17 DIESEL GEN RM VENT SUP
. FAN A-544D SEC /
6.14.2.12.5 NSCW PUMP, P-482B (52-3B18) _SEC / 6.14.2.12.6 NSRW PUMP, P-472B (52-4B06) SEC / 6.14.2.12.7 HPI PUMP, P-238B (52-4B07) SEC / 6.14.2.12.8 DHR PUMP, P-261B (52-4B09) SEC / 6.14.2.12.9 MCC 2B4, (52-3B215) SEC / 6.14.2.13 Verify the sequencing, from the data acquisition computer, of the RBS PUMP P-291B (52-3B09) after approximately 5 minutes. / i 6.14.2.14 Verify from Control Room indication that the following equipment is operating: 6.14.2.14.1 RB UPPER DOME CIRC FAN, A-532C (52-2B104). / 6.14.2.14.2 RB UPPER DOME CIRC FAN, A-532D (52-2B105). / 6.14.2.14.3 HPI ROOM COOLING FAN, A-529C, (52-2B119). / 6.14.2.14.4 RX M/U ROOM COOLING FAN, A-529B, (52-2Bil7). / 6.14.2.14.5 CBS-B/DHS-B CLG UNIT FAN, A-529E, (52-2B123). / 6.14.2.15 Record the following information from the computer data acquisition equipment after at least 5 minutes: G
-.ED 6.14.2.15.1 Voltage VAC (3744-4576) /
6.14.2.15.2 Frequency HZ (58.8-61.2) / GEB2 6.14.2.15.3 Voltage' VAC (3744-4576) / 6.14.2.15.4 Frequency HZ (58.8-61.2) / NOTE: The following steps will cause Busses 4B and 4B2 and their associated Motor Control Centers to be momentarily de-energized. 6.14.2.16 Contact the System Dispatcher to receive permission to OPEN OCBs 200 and 210. / 6.14.2.17 Initiate a countdown from 10 to ZERO over the plant PA system. / 6.14.2.18 At the count of ZERO, at panel H2ES, OPEN/ VERIFY OPEN OCBs 200 and 210 IAW Operating Procedure A.54. / l I 1 1 Rev. O STP.961-152 _ _ _ _ _ . _ _ _ _ _ __ J
I ' Initials Z Date
~
6.14.2.19 At Control Room panel H2ES verify the following: i 6.14.2.19.1 The loadshed of bus 4B, 52-4B01 OPEN. / 6.14.2.19.2 The loadshed of bus 4B2, 52-4B203 OPEN. / 6.14.2.19.3*1 GEB output breaker (52-4B11) CLOSED. / 6.14.2.19.4 3GEB2 output breaker (52-4B202) CLOSED. / , 6.14.2.19.5 The absence of voltage and current on Busses 1 3A and 4A. / 6.14. .6 The absence of voltage and current on Busses QA 3A2'and 4A2. _/,, , , 6.14. T Verify the sequencing of loads to their respective busses as follows, from the 4 computer data acquisition: g 6.14.2.20.1-[480 VAC FD BKR to bus 3B (52-3B05) SEC , f ___L =
' i 6.14.2.20.2 RBS PUMP P-291B (52-3B09) SEC /;j_,
6.14.2.20.3 RB EMERG AC A-500B (52-3B10) SEC / -~~~~~~ 6.14.2.20.4 DG RM EXH FAN, A-544C (52-3B06) SEC /_ 6.14.2.20.5- RB EMERG AC A-500D (52-3B14) SEC / ^ 6.14.2.20.6- 52-3B17 DIESEL GEN RM VENT SUP { FAN A-544D SEC / j 6.14.2.20.7- NSCW PUMP P482B (52-3B18) SEC / 6.14.2.20.8-' HPI PUMP, P-238B (52-4B07) SEC / 6.14.2.20.9"9 DHR PUMP, P-261B (52-4B09) SEC / ; 6.14.2.20.10- NRW PUMP, P-472B (52-4306) _GEC /
'{
6.14.2.20.11- 4.16FN FEEDER TO BUS 3B (52-4B05) GSO s/ s 6.14.2.20.12- 480 VAC FOR BKR bus 3B2 (52-3B202) SEC / J 6.14.2.20.lb MCC 2B4 (52-3B215) __SEC / 6.14. Verify from Control Room or MCC indication g3 that the following equipment is operating: H.P. 6.14. .1-'RB UPPER DOME CIRC FAN, A-532C (32-2B104). / 6.14.2.21.2- RB UPPEREDOME CIRC FAN, A-532D (52-2B105). ./ i 6.14.2.21.3- HPI ROOM COOLING FAN, A-529C, (52-2B119). _/ 6.14.2.21.4 RX M/U ROOM COOLING FAN, A-529B, (52-2B117). / 6.14.2.21.5] OBS-B/DHS-B CLG UNIT PAN,'A-529E, (52-23123). / i
)
ROV. O STP.961-153
r.c . , . InitialsL4 Dais y lV , ,, ?,- ,
. 2 .
~ l6 d4'.2.22 incord the"following'information % rom: p the: computer data. acquisition equipment'
, . gs, . 2after at<least.5 minutes: . 4 tw _
igER-p' (p.6?i452;22.1= Voltage >VAC ? ( 3744-457 6) /. 1 6?14.2.22.2- Frequency. HZ;.(58.8-61.2) -- -/ \:n GEBZ l; 6._14.2.22.3- Voltage;_ 'VAC-(3744-4576).
- . :/ >
HZ. .(58.8-61.2) 16114.'2.22.4- Frequency- / h :6;b.4'.2.23.: Depress the SFAS. CHANNEL RESET pushbuttons 1B,
-. 2B,'3B.andL4B at Control' Room' panel HlRC.
/-
1 6.14.2.2'4?At: Control Roomspanel l H2SFB, depress the NS BUS 4 ' , 'B2:&.B UNLOADING; RESET B2/B.pushbutton to RESET theoload sequencing. circuit.- / JNOTE: :The Voltage.and frequency for the operating l(,'ssel' generator (s) will be monitored before,
'during and-after. starting'and stopping-the largest single loads.
l, 1 NOTE: The following. step will simulate'the11argest single. [j; aload rejection for the GEB diesel generator. L6. .25 At Control:. Room panel'H2SFA, OPEN the~following
~0s circuit breakers) simultaneously:
q . gr .
'6. N25.k52-4B07.HPIPUMP,P-238B /
6.14.2.25.24r52-4B09 DER PUMP, P-261B /
~
6.14.2.25.3 Verify and record the following. diesel generator. parameters after the single
,_ largest load rejection:
.. GEh i 6.14.2.25.4- Voltage; VAC (3744-4576) / "
6.14.2.25.5 Frequency _ HZ (58.8-61.2) / 6.14.2.26 The following steps will reset EFIC logic and load AFW pump P-318. 6.14.2.26.1 At'EFIC panel HISSE depress AFW RESET BLPB on EFIC channel "B" Initiate / Test Matrix. / 16.14.2.26.2 At EFIC panel HlSSE depress "EFIC B CONTROL INITIATED". / 6.'14.2.2'.3 6 At EFIC panel HlSSE using the BLPB JOG OPEN Y ,' ,' HV-31855 until desired flow is achieved
'(510 - 550 GPM) /
Rev. O STP.961-154 :
^ i
+ _ _ . _ _ _ _ _ _ . --__________________________-_a
' ~
Initials Z Date NOTE:' The following step will simuleta thn largsst single
' load rejection for the GEB2 diesel generator.
16.14.2.27,At EFIC panel HlSSE, Depress'the AFW Pump P-318 STOP pushbutton. ./ m . 6.14.2.27.11 Verify.and record the following diesel generator parameters after the single
$[ largest load rejection:
GEB2 6.14.2.27.2i~Toltage VAC (3744-4576) / 6.14.2.27.S Frequency HZ (58.8-61.2) / 6.14.2.28 From Control Room or MCCs shutdown as required ! the following equipment as directed by the Shift Supervisor: 6.14.2.28.1 RBS PUMP P-291B (52'3B09) / 6.14.2.28.2 RB EMERG AC A-500B (52-3B10) / ; 6.14.2.28.3 RB EMERG AC A-500D (52-3B14) _, 6.14.2.2S.4 NSCW PUMP P482B (52-3B18) / 6.14.2.28.5 RX M/U PUMP, P-236 NORM FD (52-4B08) / 6.14.2.28.6 RB UPPER DOME CIRC FAN, A-532C (52-2B104). / 6.14.2.28.7 RB UPPER DOME CIRC FAN, A-532D (52-2B105). / 6.14.2.28.8 HPI ROOM COOLING FAN, A-529C, (52-2B119). / 6.14.2.28.9 RX M/U ROOM COOLING FAN, A-529B, (52-2B117). / 6.14.2.28.10 CBS-B/DHS-B CLG UNIT FAN, A-529E, (52-2B123). / 6'.14.2.29' Contact the System Dispatcher to receive permission to close OCBs 200 and 210. / f 6.14.2.30 At 125 VDC distribution panel CLOSE CKT BKR ' 72-C04 (S/U #1 XFMR PROTECTION) / 6.14.2.31 At panel H2ES, CLOSE OCBs 200 and 210 IAW Operating Procedure A.54. / i
' CAUTION: IF OFFSITE POWER IS LOST WHEN A DIESEL GENERATOR i IS SYNCHRONIZED TO THE GRID, IMMEDIATELY OPEN THE NORMAL SUPPLY TO THE ASSOCIATED NUCLEAR SERVICE BUS. ;
6.14.2.32 Synchronize GEB to the grid across bus 4B normal supply circuit breaker 52-4B11 IAW Operating Procedure A.31. / j 6.14.2.33 Shutdown GEB IAW Operating Procedure A.31. / Rev. O STP.961-155 l
Initials Z Date
,i>
i
- 6. 14.2.34 LSynchroniza GEB2 to the grid across bus 4B normal supply' circuit breaker.52-4B202 IAW
. Operating Procedure A.,71B. /-
!' 6.14.2.35 Shutdown,GEB2 IAW 01.ereting Procedure A.31B.
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/
6.14.2 36 If Train "B" LOOP /SFAS (subsection 6.15) will
. be
; tested immediately and the Shift Supervisor
' concurs;-GO TO step 6.15.2 and N/A steps 6.14.3.1 through. 6.15.1.49.1 otherwise N/A this
. step;and continue. / _
NOTE: Either DHR system may be placed in. service at this time IAW Operating Procedure A.8. I I I i I Rev. O STP.961-156
1 6.14.3 RESTORATION l 6.14.3.1 CLOSE/ VERIFY CLOSED 125 VDC circuit breaker 72-C04 (S/U TRANSFORMER #1 PROTECTION) at distribution panel SOC. / j 6.14.3.2 Energize Startup Transformer #1 IAW - Operating Procedure A.54. / 6.14.3.3 CLOSE/ VERIFY CLOSED the following 125 VDC ' circuit breakers: 6.14.3.3.1 72-A05 480V SWGR BUS 3A / l 6.14.3.3.2 72-A08 4160V SWGR BUS 4A / j 6.14.3.3.3 72-A11 (BATT CHGR H4BA) / 6.14.3.3.4 72-A205 (BUS 4A2) / 6.14.3.3.5 72-A211 (BUS 3A2) / j i 6.14.3.3.6 72-A219 (BATT CHGR H4BA2) / 6.14.3.3.7 72-Cl2 (BATT CHGR H4BC) / 6.14.3.3.8 72-C219-(BATT CHGR H4BC2) /
-6.14.3.4 Energize busses 4A and 4A2 IAW Operating procedure A.58. /
6.14.3.5 Energize busses 3A and 3A2 IAW Operating , procedure A.59. / 6.14.3.6 Energize 480 VAC Motor Control Center 2A1 IAW Operating Procedure A.59. / 6.14.3.6.1 CLOSE/ VERIFY CLOSED circuit breaker 52-A01 (GROUND PROTECTION SHUNT TRIP) at 120 VAC distribution panel'S1A. / 6.14.3.7 Energize 480 VAC Motor Control Center 2A2 IAW Operating Procedure A.59. / 6.14.3.8 Energize 480 VAC Motor Control Center 2A3 IAW Operating Procedure A.59. / 6.14.3.9 CLOSE/ VERIFY CLOSED the following 125 VDC circuit breakers: 6.14.3.9.1 72-A04 DIESEL ENG GEA CONTROL CAB / 6.14.3.9.2 72-A07 DIESEL GEN GEA CONTROL CAB / 6.14.3.9.3 72-A202 DIESEL GENERATOR A2 ENGINE CONTROL PANEL / 6.14.3.9.4 72-A204 DIESEL GENERATOR A2 ENGINE CONTROL PANEL / 6.14.3.9.5 72-A206 DSL GEN CONT PNL H2DGA2 FIELD FLASHING / f 6.14.3.9.6 72"A208 DIESEL GENERATOR CONTROL PANEL H2DGA2 / l 6.14.3.9.7 CKT BKR in cubicle S4A00 " BUS 4A SEQUENCER" / 6.14.3.9.8 72-A207 4160 SWITCHGEAR O/U VOLTAGE RELAYS s/ 4 Rev. O _ STP.961-ib7 J l
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ar <
~t 4
Initidls./_ Data y ;
;6'.14.3.-10;OPEN/ VERIFY OPEN the following air start
' valves to' diesel: generator GEA:'
; 6,14 s 3.10.1 d EGS :-?. 547 - /-
'6.14.3.10.2..EGSo- 551. 1
/-
6.14.3.11~ .OPEN/ VERIFY OPEN' the following air start ' valves to diesel' generator GEA2:
;; 6'.14 . 3 .11.1 EGS. i579 /
6.14.3.11.2: ~EGS 7 L635' ~/ 4 6.14.3.12 Restore inverter:SlGAito its respective'125 VDC battery charger..IAW Operating Procedure A. 61. . .
/ , 6.14.3.13'- Restore bus /SOE toiits-respective 125 VDC battery charger IAW operating Procedure-A.61.E ' ./-
c 6.14.3.14' Restore battery' charger H4BEF to its respective
- Train "A" powerjaource IAW Operating Procedure
. A . 61. - / _ __
6.14.3.15- CLOSE/ VERIFY CLOSED the following circuit breakersJat 125-.VDC--distribution panel SOA:.
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6 14.3.15'1LLL72-A01 -(SFAISOLENOIDS) 6.14.3.15.'2. 72-A02 (RCP FAILURE ) -/ 6.14.3.15.3L 72-A06. -(ROD CONTROL) / 6.14.3.15.'4 A09! (GEA EMERG-AIR-COMP) /- 6.14.3.15.5 L72-A12 (BATT.CHGR H4BAC) __ / 6.14 . 3.15. 7.. . 7 2-A13 - ' (BATTERY."A") /
~6.14.3;15.8; 72-A15!-(BATTERY TEST BA) /
6.14.3.16 CLOSE/ VERIFY' CLOSED the:following circuit
. breakers at 1251VDC distribution panel SOA2:
'6.14.3.16.1 72-A201 .(MFW S/U AND-CTRL VALVES) /
'6.14'.3.16.2 A207 (4.16 KV BUS.4A2 UV RELAYS) /
6.14.3.16.3 72-A212 (INVERTER SlA2) / 16.14.3.16.4 72-A220 .(BATT CHGR'H4BA2C2) / 6.14.3.16.5 72-A221 (BATTERY A2) /
.l t.
Rev. 0 , I STP.961-158 L - > - - - . _ _ _ _ _ _ _ _ _____________________9
Initials Z Date 6.14.3.17 CLOSE/ VERIFY CLOSED the following circuit breakers at 125 VDC distribution panel SOC: 6,14.3.17.1' 72-C01 (CONTROL ROOM LTG) / ! 6.14.3.17.2 72-C02 (RCP FAILURE) / 6.14.3.17.3 72-C03 (SFV 23604 RCS MAKE-UP ISO) / 6.14.3.17.4 72-C05 (SFV 23809 HPI LOOP A) .
/_
6.14.3.17.5 72-C08 (SFV 23811 HPI LOOP A) / ) 6.14.3.17.6 72-C09 (ROD CONTROL) / 6.14.3.17.7 72-Cll (BATT CHGR H4BAC) / 6.14.3.17.8 72-C13 (BATTERY "C") / 6.14.3.17.9 72-C15 (BATTERY TEST BC) / 6.14.3.18 CLOSE/ VERIFY CLOSED the following circuit f breakers at 125 VDC distribution panel SOC 2: 6.14.3.18.1 '72-C208 (AFW ISO VALVE HV-20581) / 6.14.3.18.2 72-C211 (AFW ISO VALVE HV-20578) / 1 L 6.14.3.18.3 72-C212 (INVERTER SlC2) / l l 6.14.3.18.4 72-C220 (BATT CHGR H4BA2C2) / l 6.14.3.18.5 72-C222 (BATTERY C2) / 6.14.3.19 CLOSE/ VERIFY CLOSED the following circuit l breakers at 120 VAC distribution panel S1A: 6.14.3.19.1 52-A02 (SAFETY FEATURES PNL "A" INST) / ! 6.14.3.19.2 52-A03 (PWR TO H4SCA SIG CONV CAB) / 6.14.3.19.3 52-A04- (BATT RM "A" FAN EF-A-4) /_. / 6.14.3.19.4 52-A05 (MUX CAB H4CDAR3) / 6.14.3.19.5 52-A08 (CTRL ROD DRIVE TURB TRIP) / 6.14.3.19.6 52-A09 (SF ACTUATION CH "A" ANALOG) / j 6.14.3.19.7 52-A10 (RPS CHANNEL "A") / 6.14.3.19.8 52-A11 (SF ACTUATION CH HA" DIGITAL) / 6.14.3.19.9 52-A12 (RCP UNDER PWR PROT CHNL "A") / 6.14.3.20 CLOSE/ VERIFY CLOSED the following circuit , breakers at 120 VAC distribution panel S1A2-1: 6.14.3.20.1 52-A2101 (VENT RCS HIGH POINTS) / 6.14.3.20.2 52-A2102 (COND U-545A CTRL CR/TSC) / 6.14.3.20.3 52-A2103 (MUX / ISO CAB UFM-H4CDAR7) / 6.14.3.20.4 52-A2104 (AUX RELAY PNL H3RPA1 NSEB) / 6.14.3.20.5 52-A2105 (EFIC PANEL H4FWA) / 6.14.3.20.6 52-A2106 (AUX RLY PNL H3RPA1 CR/TSC) / 6.14.3.20.7 52-A2108 (CALCULATOR MODULE CH "A") / 6.14.3.20.8 52-A2109 (RAD MNTR R-15049 & R-15701) / 6.14.3.20.9 52-A2110 (EFIC PANEL H4EIA1) / 6.14.3.20.10 52-A2111 (VLV SOLENOIDS FY-31855A/C) , _/ 6.14.3.20.11 52-A2112 (ISO RELAY H7IHV 20565) / 6.14.3.20.12 52-A2113 (CONTROL CONSOLE PANEL HISS) / 6.14.3.20.13 52-A2116 (SIGNAL ISO CABINET) / 6.14.3.20.14 52-A2118 (WTR & EM SUMP LVL MON) / 6.14.3.20.15 52-A2125 (A/C U-503A CTRL CKT NSEB) / 6.14.3.20.16 52-A2126 (NSEB HVAC FSH 50105) / Rev. O STP.961-159
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Initials 4 Date l l
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i 6.14.3.21 CLOSE/ VERIFY CLOSED the following circuit l breakers at 120 VAC distribution panel SIC: j I 6.14.3.21.1 52-C01 (H2SD SD PNL PWR CURRENT LOOP) / j 6.14.3.21.2 52-C04 (BATT RM "C" FAN EF-A-3) / i 6.14,3.21.3 52-C05 (CRD SYS LOGIC #3) / 6.14.3.21.4 52-C09 (SF ACTUATION CHNL "C" ANALOG) -
/
6.14.3.21.5 52-C10 (RPS CHANNEL "C") / 6.14.3.21.6 52-C12 (RCP UNDERPOWER PROT CH "C") / 1 6.14.3.22 CLOSE/ VERIFY CLOSED the following circuit 1 breakers at 120 VAC distribution panel S1C2-1: j i 6.14.3.22.1 52-C2101 (AFW SYSTEM POWER SUPPLY) / 4 6.14.3.22.2 52-C2102 (ANTICIPATORY REACTOR TRIP) / 1 6.14.3.22.3 52-C2103 (EFIC PANEL H4FWC) / l 6.14.3.22.4 52-C2124 (ATWS RPS SYSTEM) / ( l 6.14.3.23 Inform the Shift Supervisor that the Train "B" j SFAS/L40P test is complete. / i j i l l l l Rev. 0 l STP.961-160 - l J
Initials Z Date 6.15 Train "B" Independence Verification LOOP /SFAS 6.15.1 Prerequisites NOTE: Whenever a DC bus is being powered solely from its respective 125 VDC batteries the bus voltage should be monitored to ensure that the voltage - does not drain to a critical level. For the purposes of this test that level will be 110-115 VDC. 6.15.1.1 A pretest briefing has been held with all test participants. / NOTE: During this section of the test both DHR loops ; will be out of service and incore T.C.s are to be trended. Temperature should not exceed 150F. 6.15.1.2 Contact the System Dispatcher 24 hours in , advance to inform him of the impending action to de-energize Startup Transformers #1 and #2. / 6.15.1.2.1 Inform the System Dispatcher that OCBs 240 and 250 will be opened at step 6.15.2.15 below. / l 6.15.1.3 Operational status of LTOP is not required, as stated in the applicability requirements of Tech. Specs. 3.2. / NOTE: This test requires that P-236 and P-238 operate simultaneously. Therefore only perform the applicable sections / steps of A.15 that - activate P-236 and associated auxiliaries on the Train "B" side power supplies and cooling sources. 6.15.1.4 High Pressure Injection System B is in SFAS standby IAW A.15, except as modified by step > 6.15.1.5. / 6.15.1.5 Line-up the Make-up Pump P-236 and its auxiliaries to their normal power sources IAW operating ; procedure A.15. / 6.15.15.1 With the HPI system aligned for SFAS standby, complate the alignment of Enclosure 9.6 to 1 establish mini-flow recirculation capability for the HPI-A, HPI-B and RX M/U pumps. / 6.15.1.6 Verify DHR System Line-up IAW A.8 except as modified by Enclosure 9.11. / Rev. O STP.961-161 i'
Initials /. Date L . I 6.15.1.7 Vent the following pump casings until frzo of air: 6.15.1.7.1 P-261 B "B" DHR PUMP / 6.15.1.7.2 P-291 B "B" RBS PUMP / l 6.15.1.7.3 P-236 M/U PUMP / 6.15'.l.7.4 P-238 B "B" HPI PUMP / J 6.15.1.8 Step Deleted j l 6.15.1.9 Train "B" Nuclear Raw Water System is in SFAS i standby IAW A.25. / 6.15.1.10 Train "B" Nuclear Service Cooling Water is in j SFAS standby IAW A.24. / 6.15.1.11 Reactor Building Cooling units A-500 B/D and Emergency Upper Dome air circulator A-532 C/D are available for automatic operation IAW A.14A. / 6.15.1.12 Place or verify in service the SFAS analog and ! digital system, in standby operation IAW A.70. / 6.15.1.13 Building Spray System B is in standby condition IAW A.7. /
]
6.15.1.13.1 With the CBS system aligned for SFAS standby, complete the alignment of Enclosure 9.8 to establish recirculation capability for the CBS-B pump. / 6.15.1.14 The AFW and EFIC Systems are is in standby condition IAW A.51. / 6.15.1.14.1 With the AFW and EFIC system aligned for SFAS standby, complete the alignment of Enclosure 9.9 to establish recirculation capability for the AFW pump. / 6.15.1.15 Step Deleted 6.15.1.16 Step Deleted l l l Rev. O STP.961-162
1 Initials 4 Date , 6.15.1.17 Verify the.following CKT BKRs are RACKED OUT: 6.15.1.17.1 52-3A21, TIE BREAKER TO LOAD CENTER S3A203 / 6.15.1.17.2 52-3B21, TIE BREAKER TO LOAD CENTER S3B203 /, 6.15.1.17.3 52-3A203, TIE TO BUS S3A __/ , 6.15.1.17.4 52-3A21, TIE TO BUS S3B / l 6.15.1.17.5 52-4C01, STARTUP TRANS NO.2 X94 -
/ )
6.15.1.17.6 52-4D01, STARTUP TRANS NO. 2 X94 / l 6.15.1.17.7 52-4E06, STARTUP XFMR NO. 2 / l 6.15.1.17.8 52-4E13, STARTUP XFMR No. 2 / l I 6.15.1.17.9 52-6A04, STARTUP XFMR NO. 1-X976 / 6.15.1.17.10 52-6B04, STARTUP XFMR NO. 1-X976 / 6.15.1.18 Verify the following CKT BKRs are CLOSED: 1 I 6.15.1.18.1 52-4B01 (STARTUP NC. 2 TRANSFORMER X94) / 6.15.1.18.2 52-4B05 (STATION SERVICE TRANSFORMER X43B2) / 6.15.1.18.3 52-3805 (STATION SERVICES TRANSFORMER X43B2) / 6.15.1.18.4 52-4B203 (START-UP XFRM NO. 2) / ! 6.15.1.18.5 CKT BKR 52-4B204 (X43B2 SPY BKR) / l 6,15.1.18.6 52-3B202 MAIN BREAKER / { 6.15.1.19 Verify GEB and GEB2 are in standby IAW operating procedures A.31 and A.31B, respectively. / 6.15.1.20 Verify the Main Transformers X98A and X98B are on Backfeed and providing power to the Unit Aux l Transformer IAW EM.173. / 6.15.1.21 CLOSE/ VERIFY CLOSED the following air start valves to diesel generator GEA: - { 1 6.15.1.21.1 EGS - 547 / l 6.15.1.21.2 EGS - 551 / ,_ 6.15.1.22 CLOSE/ VERIFY CLOSED the following air start , valves to diesel generator GEA2: ) 6.15.1.22.1 EGS - 579 / 6.15.1.22.2 EGS - 635 / I 6.15.1.23 OPEN/ VERIFY OPEN the following 125 VDC i circuit breakers: 6.15.1.23.1 CKT BKR in cubicle S4A00 " BUS 4A SEQUENCER" / 6.15.1.23.2 72-A04 DIESEL ENG GEA CONTROL CAB / ) 6.15.1.23.3 72-A07 DIESEL GEN GEA CONTROL CAB / l 6.15.1.23.4 72-A207 4160 SWITCHGEAR O/U' VOLTAGE RELAYS / l 6.15.1.23.5 72-A202 DIESEL GENERATOR A2 ENGINE CONTROL ! l PANEL / 6.15.1.23.6 72-A204 DIESEL GENERATOR A2 ENGINE CONTROL l l PANEL / l f 6.15.1.23.7 72-A206 DSL GEN CONT PNL H2DGA2 FIELD FLASHING / 6.15.1.23.8 72-A208 DIESEL GENERATOR CONTROL PANEL H2DGA2 / I Rev. O STP.961-163
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Initials /_ Date 6.15.1.24 OPEN/ VERIFY OPEN the following circuit b::eakers at 125 VDC distribution panel SOA: 6.15.1.24.1 72 -A02 (RCP FAILURE) / 6.15.1.24.2 72-A03 (SPARE) / 6.15.1.24.3 72-A06 (ROD CONTROL) / 6.15.1.24.4 72-A09 (GEA EMERG AIR COMP) -
/
6.15.1.24.5 72-A10 (SPARE) / 6.15.1.24.6 72-A12 (BATT CHGR H4BAC) / ; 6.15.1.24.7 72-A15 (BATTERY TEST BA) / NOTE: The following steps will cause busses 4A end,, j 4A2 to become momentarily de-energized and ; it will cause the diesel generators GEA and ; GEA2 to start. Busses 3A, 3A2, 4A and 4A2 and l their associated motor control centers and ) selected DC power sources will be de-energized !' for an extended period of time. 6.15.1.25 CLOSE/ VERIFY CLOSED the following circuit , breakers at 125 VDC distribution panel SOB: . i 6.15.1.25.1 CKT BKR 72-A01 (SFA SOLENOIDS) / 6.15.1.25.2 CKT BKR 72-A13 (BATTERY "A") / G.15.1.26 OPEN/ VERIFY OPEN the following circuit breakers at 125 VDC distribution panel SOA2: 6.15.1.26,1 72-A201 (MFW S/U AND CTRL VALVES) / ! 6.15.1.26.2 72-A202 (SPARE) / 6.15.1.26.3 72-A203 (SPARE) / , j 6.15.1.26.4 72-A207 (4.16 KV BUS 4A2 UV RELAYS) / l 6.15.1.26.5 72-A209 (SPARE) / ! 6.15.1.26.6 72-A210 (SPARE) / l 6.15.1.26.7 72-A213 (SPARE) / ] 6.15.1.26.8 72-A214 (SPARE) / I 6.15.1.26.9 72-A215 6.15.1.26.10 72-A216 (SPARE) (SPARE)
/
/
) '
6.15.1.26.11 72-A217 (SPARE) / 6.15.1.26.12 72-A218 (SPARE) / 6.15.1.26.13 72-A220 (BATT CHGR H4BA2C2) / 6.15.1.27 CLOSE/ VERIFY CLOSED the following circuit breakers at 125 VDC distribution panel SOA2: ) i 6.15.1.27.1 72-A212 (INVERTER S1A2) / ) 6.15.1.27.2 72-A221 (BATTERY A2) / 1 1 I l 1 i' \ l Rev. 0 ' STP.961-164 1 ____ ___ __________________ a
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Initiais /,, Data 5 t 6'.'1521.28DOPEN/ VERIFY OPEN 'the following_circuiti. _
' breakers at 125 VDC~ distribution panel SOC:
i6.15.1.28.1' --.72-C02, (RCP FAILURE) . .
/ ,
l
- 6.15.1.28.21:72-CO3 .(SFV 23604'RCS MAKE-UP ISO)' 3
./
L6.15.1.28.3 72-C05 (SFV 23809 HPI1 LOOP.'A). /
/=
"6;15.1.28.4 .72-C06 . (SPARE) '
6.15.1.2815~.72-C07 - (SPARE) .
/'
6.15.1.28;6 372-C08 :(SFV 23811-HPI LOOP A). /-
'6.15.1.28;7-172-C09 (ROD CONTROL) /
=1 6.15.1.28.8 72-C101 . (SPARE) - . /-
6.15.1.28.'9'L72-C11 ,(BATT CHGR H4BAC) /
- 6.15.1. 28.'10 '72-C15 < (BATTERY TEST BC) '
/
16.1'5;.1.2'9"CLOSE VERIFY / CLOSED the following circuit' g breakers.at 125'VDC distribution panel SOC: 6.15.1.29.11 ~72-C01. (CONTROL ROOM LTG) / 6.15.'1.29.2 72-C13 (BATTERY:"C") /- 6.15.1~.29.3 ~72-C04 (S/U #1 XFMR-PROTECTION)' /
-6.15.1.30. OPEN/ VERIFY OPEN the;following circuit j breakers at.125 VDC distribution: panel SOC 2: l
< 6 .' 15 .' 1. 3 0 .1 172-C201 4 (SPARE): -/
'6.15.1.30.2 72-C202' (SPARE). /
'6.15.1.30.3 72-C203. (SPARE) /
6.15'1.30.4
. 72-C204 :(SPARE) /
6.15.1.30.5! 72-C205 (SPARE)' /=
' 6 .15 '.1. 3 0. 6 : 72-C206 (SPARE) _/
6.15.1.30.7 72-C207 (SPARE) . - .
/
' 6.15.-l.30.8 .72-C208 (AFW ISO VALVE HV-20581) , /
' 6 ~.15.1. 3 0. 9 : 72-C209 (SPARE) /-
6.15.1'.30.10 72-C210 (SPARE) / l '6.15=.1.30.11.72-C211 -(AFW. ISO VALVE.HV-20578) /- 6.15.1. 3 0,12 ~ 72-C213 ; (SPARE). /
-6.15.1.30.13172-C214 (SPARE) /
6.15.1.30.14272-C215' (SPARE)l -/ , 6.15.1.30.15.72-C216 (SPARE) / 6.15.1.30.16-72-C217 (SPARE) / , 6.15.1.30.17 72-C218 (SPARE) / 6 '.15 ; 1.~ 3 0.18 . 72 -C2 2 0 (BATT CHGR H4BA2C2) / 16'.15.1.31 CLOSE/ VERIFY CLOSED the following circuit '
; breakers at 125 VDC distribution panel SOC 2: -
g 6.15.1.31.1 72-C212' (INVERTER SlC2) / ._
'6,15.1.31.2 72-C222 (BATTERY C2) / _
i l l Rev. O STP.961-165 1
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Initials /_ Date 6.15.1.32 OPEN/ VERIFY OPEN the following circuit breakers at 120 VAC distribution panel S1A: 6.15.1.32.1 52-A06 (SPARE) / 6.15.1.32.2 52-A07 (SPARE) / , 6.15.1.32.3 52-A08 (CTRL ROD DRIVE TURB TRIP) / 6.15.1.32.4 52-A12 (RCP UNDER PWR PROT CHNL "A") -
/ !
6.15.1.33 CLOSE/ VERIFY CLOSED the following circuit breakers at 120 VAC distribution panel S1A: 6.15.1.33.1 52-A02 (SAFETY FEATURES PNL "A" INST) / 6.15.1.33.2 52-A03 (PWR TO H4SCA SIG CONV CAB) / 6.15.1.33.3 52-A04 (BATT RM "A" FAN EF-A-4) / 6.15.1.33.4 52-A05 (MUX CAB H4CDAR3) / 6.15.1.33.5 52-A09 (SF ACTUATION CH "A" ANALOG) / 6.15.1.33.6 52-A11 (SF ACTUATION CH "A" DIGITAL) / f
- 6.15.1.34 OPEN/ VERIFY OPEN the following circuit
! breakers at 120 VAC distribution panel S1A2-1: 6.15.1.34.1 52-A2101 (VENT RCS HIGH POINTS) / 6.15.1.34.2 52-A2107 (SPARE) / 6.15.1.34.3 52-A2108 (CALCULATOR MODULE CH "A") / 6.15.1.34.4 52-A2114 (SPARE) / 6.15.1.34.5 52-B2115 (SPARE) / 6.15.1.34,6 52-A2117 (SPARE) / 6.15.1.34.7 52-A2118 (WTR & EM SUMP LVL MON) / 6.15.1.34.8 52-A2119 (SPARE) / ; 6.15.1.34.9 52-A2120 (SPARE) / i 6.15.1.34.10 52-A2121 (SPARE) / 6.15.1.34.11 52-A2122 (SPARE) _,
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6.15.1.34.12 52-A2123 (SPARE) / 6.15.1.34.13 52-A2124 (SPARE) / 6.15.1.34.14 52-A2125 (A/C U-503A CTRL CKT NSEB) / i 6.15.1.34.15 52-A2126 (NSEB HVAC FSH 50105) / I 6.15.1.35 CLOSE/ VERIFY CLOSED the following circuit 3 breakers at 120 VAC distribution panel S1A2-1: G.15.1.35.1 52-A2102 (COND U-545A CTRL CR/TSC) / I 6.15.1.35.2 52-A2103 (MUX / ISO CAB UFM-H4CDAR7) / i l 6.15.1.35.3 52-A2104 (AUX RELAY PNL H3RPAl NSEB) / l 6.15.1.35.4 52-A2105 (EFIC PANEL H4FWA) / l 6.15.1.35.5 52-A2106 (AUX RLY PNL H3RPAl CR/TSC) / { l 6.15.1.35.6 .32 -A2109 (RAD MNTR R-15049 & R-15701) / ) L 6.15.1.35.7 52-A2110 (EFIC PANEL H4EIA1) / i 6.15.1.35.8 52-A2111 (VLV SOLENOIDS FY-31855A/C) / I 6.15.1.35.9 52-A2112 (ISO RELAY H7IHV 20565) / ! ! 6.15.1.35.10 52-A2113 (CONTROL CONSOLE PANEL H1SS) / l l 6.15.1.35.11 52-A2116 (SIGNAL ISO CABINET) / j 1 l l Rev. O f STP.961-166 1
Initials 4 Date 6.15.1.36 OPEN/ VERIFY OPEN the following circuit ' breakers at 120 VAC distribution panel S1C:
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6.15.1.36.1 52-C02 (SPARE) ' 6.15.1.36.2 52-C03 (SPARE) / 6.15.1.36.3- 52-C05 (CRD SYS LOGIC #3) / 6.15.1.36.4 52-C06 (SPARE) -
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6.15.1.36.5 52-C07 (SPARE)- / 6.15.1.36.6 52-C08 SPARE) / 1 6.15.1.36.7 52-Cll (SPARE) / , 6.15.1.36.8 52-C12 (RCP UNDERPOWER PROT CH "C") / i 6.15.1.37 CLOSE/ VERIFY CLOSED the following circuit breakers at 120 VAC distribution panel S1C: 6.15.1.37.1 52-C01 (H2SD SD PNL PWR CURRENT LOOP) / 6.15.1.37.2 52-C04 (BATT RM "C" FAN EF-A-3) / 6.15.1.37.3 52-C09 (SF ACTUATION CHNL "C" ANALOG) / i 6.15.1.38 OPEN/ VERIFY OPEN the following circuit breakers at 120 VAC distribution panel SlC2-1:
-8 6.15.1.38.1 52-C2102 (ANTICIPATORY REACTOR TRIP) / ,
6.15.1.38.2 52-C2104 (SPARE) / 6.15.1.38.3 52-C2105 (SPARE) / 6.15.1.38.4 52-C2106 (SPARE) / 6.15.1.38.5 52-C2107 (SPARE) / 6.15.1.38.6 52-C2108 (SPARE) / .I 6.15.1.38.7 52-C2109 (SPARE) / i
~6.15.1.38.8 52-C2110 (SPARE) /
6.15.1.38.9 52-C2111 (SPARE) / 6.15.1.38.10 52-C2112 (SPARE) / 6.15.1.38.11 52-C2113 (SPARE) / 6.15.1.38.12 52-C2114 (SPARE) / j 6.15.1.38.13 52-C2115 (SPARE) / 6.15.1.38.14 52-C2116 (SPARE) / 6.15.1.38.15 52-C2117 (SPARE) / , 6.15.1.38.16 52-C2118 (SPARE) / i 6.15.1.38.17 52-C2119 (SPARE) / j 6.15.1.38.18 52-C2120 (SPARE) / 1 6.15.1.38.19 52-C2121 (SPARE) / { 6.15.1.38.20 52-C2122 (SPARE) / j 6.15.1.36.21 52-C2123 (SPARE) / , 6.15.1.38.22 52-C2124 (ATWS RPS SYSTEM) / j 6.15.1.38.23 52-C2125 (SPARE) -
/ j 6.15.1.38.24 52-C2126 (SPARE) / ,
6.15.'1.39 CLOSE/ VERIFY CLOSED the following circuit I breakers at 120 VAC distribution panel S1C2-1: 6.15.1.39.1 52-C2101 (AFW SYSTEM POWER SUPPLY) / ! 6.15.1.39.2 52-C2103 (EFIC PANEL H4FWC) / i Rev. O STP.961-167
Initials Z Date NOTE: Busses 3A, 3A2, 4A AND 4A2 and their associated Motor Control Centers and selected DC power sources I will be de-energized for an extended period of time. ( i 6.15.1.40 Transfer inverter SlGA from its respective 125 VDC battery charger to its respective 125 VDC batteries IAW Operating Procedure A.61. -
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6.15.1.41 Transfer bus SOE from its respective 125 , VDC battery charger to its respective 125 VDC l batteries IAW Operating Procedure A.61. / 6.15.1.41.1 Verify that battery charger H4BEF is being 1 powered from its respective "B" source IAW Operating Procedure A.61. / 6.15.1.42 De-energize 480 VAC Motor Control Center 2A1 ; IAW Operating Procedure A.59. / 1 6.15.1.42.1 OPEN/ VERIFY OPEN circuit breaker 52-A01 (GROUND PROTECTION SHUNT TRIP) at 120 VAC distribution panel SlA. / 6.15.1.43 De-energize 480 VAC Motor Control Center 2A2 IAW Operating Procedure A.59. / l 6.15.1.44 De-energize 480 VAC Motor Control Center 2A3 IAW Operating Procedure A.59. / 6.14.1.45 De-energize 480 VAC Motor Control Center 2A4 ' IAW Operating Procedure A.59. / l 6.15.1.46 De-energize busses 3A and 3A2 IAW Operating procedure A.59. / l 6.15.1.47 De-energize busses 4A and 4A2 IAW Operating procedure A.58. / 6.15.1.48 OPEN/ VERIFY OPEN the following 125 VDC circuit breakers: l l 6.15.1.48.1 72-A05 480V SWGR BUS 3A / 6.15.1.48.2 72-A08 4160V SWGR' BUS 4A / j 6.15.1.48.3 72-All (BATT CHGR H4BA) / 6.15.1.48.4 72-A205 (BUS 4A2) / 6.15.1.48.5 72-A211 (BUS 3A2) / , 6.15.1.48.6 72-A219 (BATT CHGR H4BA2) / {
/ 1 6.15.1.48.7 72-C12 (BATT CHGR H4BC) 6.15.1.48.8 72-C219 (BATT CHGR H4BC2) /
1 Rev. O STP.961-168 3
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' 1 Initials /_ Date J
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6115.1.49' De-energize Startup. Transformer #1 IAW I
' Operating Procedure.A.54~.- /
6.15.1.49.1'. OPEN/ VERIFY OPEN 125 VDC circuit breaker 72-C04 -(. S/U TRANSFORMER #1 PROTECTION) at distribution panel SOC. / l a i i I l d I Rev. O STP.961-169 i
_ Initials Z Date 6.15. 2 Train "B" LOOP /SFAS (BKRs connected) NOTE: The following steps will cause busses 4B and 4B2 to become momentarily de-energized and it will cause diesel generators GEB and GEB2 to start. ! Busses 3A, 3A2 4A, and 4A2 and their associated motor control centers and selected DC power sources , will be de-energized for an extended period of time. j j NOTE: The Linearcorder and data acquisition computers ! will be started per a given step, the stopping i of this equipment is to be determined by the j sequence of events at the specific time and place I as determined by the Test Director. The chart speed of the Linearcorder and the scan rate of computer will be established and verified per Enclosure 9.4. NOTE: Incore temperatures are to be trended at 15 minute intervals whenever both Decay Heat Removal Systems ; are shutdown. Temperature should not exceed 150F. ) i NOTE: Before each and every diesel generator start, prepare the { engine for prelubrication. For the Bruce-GM diesel generators check to assure the soak-back and the bypass ' motor driven lube oil pumps.are in operation. For the TDI ' diesel generators check to assure the turbocharger drip full flow bypass valve is open per Enclosure 9.14. 6.15.2.1 Contact the System Dispatcher to receive permission to OPEN OCBs 200 and 210. ,
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CAUTION: THE FOLLOWING STEPS WILL CAUSE BUSSES 3B, 3B2, 4B AND 4B2 AND THEIR ASSOCIATED MOTOR CONTROL CENTERS TO BE MOMENTARILY DE-ENERGIZED AND IT WILL CAUSE DIESEL GENERATORS GEB AND GEB2 TO START. 6.15.2.2 Initiate a countdown from 10 to ZERO over the plant PA system. / 6.15.2.3 At the count of 3 start the Linearcorder B-1, B-2, B2,-l and B2-2 and the data acquisition computers. / 6.15.2.4 At the count of ZERO, at panel H2ES, OPEN OCBs 200 and 210 IAW Operating Procedure A.54. / Rev. O STP.961-170 i 1
Initials Z Date l l 6.15.2.5 At Control Room panel H2ES verify the following: f I 6.15.2.5.1 Bus 4B, normal supply circuit breaker j 52-4B01 OPEN. / I 6.15.2.5.2 Bus 4B2, normal supply circuit breaker ) 52-4B203 OPEN. _/ l GEB STARTS, accelerates to 900 RPM < 10 sec.- J 6.15.2.5.3 / l 6.15.2.5.4 GEB voltage 4160 i416 VAC <10 sec. / 6.15.2.5.5 GEB frequency 60 il.2 HZ <10 sec. / ! 6.15.2.5.6 GEB outp2t breaker (52-4B11) CLOSED. / 6.15.2.5.7 Diesel Generator GEB2 STARTS, accelerates to 450 RPM < 10 sec. / 6.15.2.5.8 GEB2 voltage 4160 416 VAC <10 sec. / , 6.15.2.5.9 GEB2 frequency 60 11.2 HZ <10 sec. / { 6.15.2.5.10 GEB2 output breaker (52-4B202) CLOSED. / 4 6.15.2.5.11 The absence of voltage and current on Busses 3A, and 3A2. / 6.15.2.5.12 The absence of voltage and current on Busses 4A and 4A2. / NOTE: The sequencing times recorded below are from the closure of the diesel generator output breakers, which is time zero for the sequencing action. 6.15.2.6 Verify the sequencing of loads to their respective busses as follows, from the m!Pic computer data acquisition: 6.15.2.6.1--480 VAC FD BKR to bus 3B (52-3B05) SEC / 6.15.2.6.2- DG RM EXH FAN, A-544C (52-3B06) SEC _/ 6.15.2.6.3 - 5?-3B17 DIESEL GEN RM VENT SUP FAN A-544D SEC / 6.15.2.6.4- NRW PUMP, P-472B (52-4B06) SEC / l 6.15.2.6.5- 4.16KV FEEDER TO BUS 3B (52-4B05) SEC / 6.15.2.6.6- 480 VAC FDR BKR bus 3B2 (52-3B202) SEC / l 6.15.2.6.7- MCC 2B4 (52-3B215) SEC / 6.15.2.7 Step Deleted 1 I I Rev. O ! STP.961-171 l 1
Initials 4 Date' j 6'.15.2.8 Record the following information from- , {thecomputerdataacquisitionequipment , on after at least 5 minutes: INSPECT 913 6.15.2.8.1- Voltage VAC (3744-4576) / 6.15.2.8.? Frequency HZ (58.8-61.2) -
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GEB2 l 6.15.2.8.3- Voltage VAC (3744-4576) / 6.15.2.8.4- Frequency HZ (58.8-61.2) / , 6.15.2.9 .Ver'ify the Make-up Pump P-236 and its auxiliaries-are lined-up to their normal power sources IAW Operating Procedure A.15. /
- 6. Sq$. O CLOSE circuit breaker 52-4B08, normal {
Hf. feed to Make-up Pump P-236. / l 6.15.2.11 Initiate a countdown from 10 to ZERO over the plant PA system. / 6, gg 12 At the count of ZERO, at panel HlRC, initiate i Hi. an SFAS actuation by depressing the SFAS CHANNEL i pushbuttons 1B, 2B, 3B and 4B. / , 6.15.2.13 Verify the absence of voltage and current on Busses 3A and 3A2. / 6.15.2.14 Verify the absence of voltage,and current on Busses 4A and 4A2. / l t 6.15.2.15 Verify the loadshed of Busses 3B and 4B, from ( the data acquisition computer as follows: 6.15.2.15.1 DG RM EXH FAN, A-544C (52-3B06) / 6.15.2.15.2 52-3B17 DIESEL GEN RM VENT SUP FAN A-544D ~
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6.15.2.15.3 NSRW PUMP, P-472B (52-4B06) / 6.15.2.16 Verify the loadshed of Bus 3B2, from the data acquisition computer, except block 1 as follows: 6.15.2.16.1 CKT BKR 52-3B215 (MCC 2B4) / , 6.15.2.17 Verify the following block 1 loads, from the data acquisition computer, DID NOT trip: 6.15.2.17.1 480 VAC feeder breaker to bus 3B (52-3B05). / 6.15.2.17.2 4160 VAC feeder breaker to XFMR 43B1 (52-4B05). / 6.15.2.17.3 Normal feed to Make-up Pump (52-4B08). / Rev. O STP.961-172
Initials 4 Date 6.15.2.18 Verify the following block 1 loads, from the ; data acquisition computer, DID NOT trip: ; 6.15.2.18.1 480 VAC feed breaker to bus 3B2 (52-3B202). / l 6.15.2.18.2 4160 VAC feed breaker to XFMR 43B2 (52-4B204). / l . 6.15.2.19 Verify the sequencing of loads, from the data - ! ( l acquisition computer, to their respective , busses as follows ! 6.15.2.19.1 RB EMERG AC, A-500B (52-3B10) SEC / L 6.15.2.19.2 DG RM EXH FAN, A-544C (52-3B06) SEC / l 6.15.2.19.3 RB EMERG AC, A-500D (52-3B14) SEC / ! 52-3B17 DIESEL GEN RM VENT SUP 6.15.2.19.4 FAN A-544D SEC / 6.15.2.19.5 NSCW PUMP, P-482B (52-3B18) SEC / 6.15.2.19.6 HPI PUMP, P-238B (52-4B07) SEC / l 6.15.2.19.7 DHR PUMP, P-261B (52-4B09) SEC / l 6.15.2.19.8 NSRW PUMP, P-472B (52-4B06) SEC / 6.15.2.19.9 MCC 2B4 (52-3B215) SEC / 6.15.2.20 Verify the isequencing, from the data acquisition l computer, o f the RBS PUMP P-291B (52-3B09) after at least 5 minutes. / l 6.15.2.21 Step Deleted j 6.15.2.22 Record the following information from the computer data acquisition equipment after at least 5 minutes: GlH 6.15.2.22.1 Voltage VAC (3744-4576) / 6.15.2.22.2 Frequency HZ (58.8-61.2) / GEB2 6.15.2.22.3 Voltage VAC (3744-4576) / 6.15.2.22.4 Frequency HZ (58.8-61.2) / j 6.15.2.23 Depress the SFAS CHANNEL RESET pushbuttons 1B, 2B, 3B and 4B at Control Room panel HlRC. / 6.15.2.24 The following steps will reset the load sequencing circuit and EFIC logic: 6.15.2.24.1 At Control Room panel H2SFB, depress the NS Bus B2 and B UNLOADING RESET B2/B pushbutton. / 6.15.2.24.2 At EFIC panel HISSE depress AFW reset BLPB on EFIC Channel "B" INITIATE / TEST MATRIX. / 6.15.2.24.3 At EFIC panel H1SSE depress EFIC "B" Control INITIATED /BLPB. / Rev. O STP.961-173 )
Initials 4 Date 6.15.2.25 From Control Room or MCCs shutdown as required the following equipment as directed by the Shift Supervisor: 6.15.2.25.1 RBS PUMP P-291B (52-3B09) / 6.15.2.25.2 RB EMERG AC A-500B (52-3B10) / 6.15.2.25.3 RB EMERG AC A-500D (52-3B14) -
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6.15.2.25.4 NSCW PUMP P482B (52-3B18) / 6.15.2.25.5 RX M/U PUMP, P-236 NORM FD (52-4B08) / 6.15.2.25.6 HPI PUMP, P-238B (52-4B07) / '6.15.2.25.7 DHR PUMP, P-261B (52-4B09) / _ 6.15.2.26 Contact the System Dispatcher to receive permission to close OCBs 200 and 210. / 6.15.2.27 At panel H2ES, CLOSE OCBs 200 and 210 IAW Operating Procedure A.54. / l CAUTION: IF OFFSITE POWER IS LOST WHEN A DIESEL GENERATOR IS SYNCHRONIZED TO THE GRID, IMMEDIATELY OPEN THE NORMAL SUPPLY TO THE ASSOCIATED NUCLEAR SERVICE BUS. 6.15.2.28 Synchronize GEB to the grid across bus 4B normal supply circuit breaker 52-4B01 IAW Operating A.31. / 6.15.2.29 Shutdown GEB IAW Operating Procedure A.31. / CAUTION: IF OFFSITE POWER IS LOST WHEN A DIESEL GENERATOR IS SYNCHRONI2ED TO THE GRID, IMMEDIATELY OPEN THE NORMAL SUPPLY TO THE ASSOCIATED NUCLEAR SERVICE BUS. 6.15.2.30 Synchronize GEB2 to the grid across bus 4B2 normal supply circuit breaker 52-4B202 IAW Operating Procedure A.31B. / 6.15.2.31 Shutdown GEB2 IAW Operating Procedure A.31B. / NOTE: Either DHR system may be placed in service at this time IAW operating procedure A.8. Rev. O STP.961-174
Initials Z Date i 6.15.3 RESTORATION 6.15.3.1 CLOSE/ VERIFY CLOSED 125 VDC circuit breaker j 72-C04 (S/U TRANSFORMER #1 PROTECTION) at distribution panel SOC. / I 6.15.3.2 -Energize Startup Transformer #1 IAW . Operating Procedure A.54. / f 6.15.3.3 CLOSE/ VERIFY CLOSED the following 125 VDC circuit breakers: 1 J 6.15.3.3.1 72-A05 480V SWGR BUS 3A __/ l 6.15.3.3.2 72-A06 4160V SWGR BUS 4A _
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6.15.3.3.3 72-All (BATT CHGR H4BA) / 6.15.3.3.4 72-A205 (BUS 4A2) / i l 6.15.3.3.5 72-A211 (BUS 3A2) / 6.15.3.3.6 72-A219 (BATT CHGR H4BA2) / 6.15.3.3.7 72-Cl2 (BATT CHGR H4BC) / 6.15.3.3.8 72-C219 (BATT CHGR H4BC2) / 6.15.3.4 Energize busses 4A and 4A2 IAW Operating procedure A.58. / Operating i 6.15.3.5 Energize busses 3A and 3A2 IAW procedure A.59. / l i 6.15.3.6 Energize 480 VAC Motor Control Center 2A1 IAW Operating Procedure A.59. / j 6.15.3.6.1 CLOSE/ VERIFY CLOSED circuit breaker 52-A01 (GROUND PROTECTION SHUNT TRIP) at 120 VAC l distribution panel S1A. /_ 6.15.3.7 Energize 480 VAC Motor Control Center 2A2 IAW Operating Procedure A.59. / I 6.15.3.8 Energize 480 VAC Motor control Center 2A3 IAW Operating Procedure A.59. _
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6.15.3.9 CLOSE/ VERIFY CLOSED the following 125 VDC circuit breakers: 6.15.3.9.1 72-A04 DIESEL ENG GEA CONTROL CAB / 6.15.3.9.2 72-A07 DIESEL GEN GEA CONTROL CAB / 6.15.3.9.3 72-A202 DIESEL GENERATOR A2 ENGINE CONTROL l I PANEL / 6.15.3.9.4 72-A204 DIESEL GENERATOR A2 ENGINE CONTROL PANEL / 6.15.3.9.5 72-A206 DSL GEN CONT PNL H2DGA2 FIELD FLASHING / 6.15.3.9.6 72-A208 DIESEL GENERATOR CONTROL PANEL H2DGA2 / 6.15.3.9.7 CKT BKR in cubicle S4A00 "EUS 4A SEQUENCER" / l 6.'15.3.9.8 72-A207 4160 SWITCHGEAR O/U VOLTAGE RELAYS / 1 I Rev. O STP.961-175 1 _ _ _ . . _ ________.____.________________J
7- - -_- , fj InitialsLZ Date
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1 6.15.3.10 LOPEN/ VERIFY OPEN the following air start. j j' . valves to. diesel' generator GEA: ] E 6.15.'3.10.1. EGS.- 547 / l 6.15.3.10.2 :EGS1- 551 / i
'6.15.3.11 OPEN/ VERIFY,OPEN'the following air startL -
valves to diesel generator GEA2: a 6.15.3.11.'1 'EGS - 579 / i
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6.15.3.11.2 EGS - 635 ] 6.15.3.12 Restore inverter S1GA to its respective 125 VDC. battery charger IAW Operating Procedure A.61. / j
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o6.15.3.13 Restore bus-SOE to its respective 125 VDC battery. charger IAW Operating Procedure
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A.61. / 6.15.3.14 Restore battery charger H4BEF to its respective Train "A" power source IAW Operating Procedure
~A.61. /
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'6.15.3.'15 CLOSE/ VERIFY ~ CLOSED the following circuit breakers !
at 125'VDC distribution panel SOA: i 6.15.3.15.1 . 72-A01 (SFA SOLENOIDS) / 6.15.3.15.2: 72-A02 (RCP FAILURE ) / 6.15.3.15.3. 72-A06 (RCD CONTROL) / i 6.16.3.15.4 72-A09 -(GEA EMERG AIR COMP) / 6.15.3.15.5 72-A12 (BATT CHGR.H4BAC) / . 6.15.3.15.6- 72-A13 (BATTERY "A"). / [ 6.15.3.15.7- 72-A15 (BATTERY TEST-BA) / ! 6.15.3.16 CLOSE/ VERIFY CLOSED the following circuit breakers at 125 VDC distribution panel SOA2: 6.15.3.16.1 CKT BKR 72-A201 (MFW S/U AND CTRL VALVES) / , 6.15.3.16.2 CKT BKR 72-A207 (4.16 KV BUS 4A2 UV RELAYS) / ] 6.15.3.16.3 CKT BKR 72-A212 (INVERTER S1A2) / I 6.15.3.16.4 CKT BKR 72-A220 (BATT CHGR H4BA2C2) / f 6.15.3.16.5 CKT BKR 72-A221 (BATTERY A2) / l 1 i I Rev. O STP.961-176 I J _ _ _ . ____-___________________________________d
Initials 4 Date 6.15.3.17 CLOSE/ VERIFY CLOSED the following circuit = breakers at 125 VDC distribution panel SOC: 6.15.3.17.1 72-C01 (CONTROL ROOM LTG) / } 6.15.3.17.2 72-C02 (RCP FAILURE) / 6.15.3.17.3 72-CO3 (SFV 23604 RCS MAKE-UP ISO) / 6.15.3.17.4 72-C05 (SFV 23809 HPI LOOP A) -
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6.15.3.17.5 72-C08 (SFV 23811 HPI LOOP A) / 6.15.3.17.6 72-C09 (ROD CONTROL) / 6.15.3.17.7 72-C11 (BATT CHGR H4BAC) / l 6.15.3.17.8 72-C13 (BATTERY "C") / l 6.15.3.17.9 72-C15 (BATTERY TEST BC) / l l 6.15.3.18 CLOSE/ VERIFY CLOSED the following circuit breakers at 125 VDC distribution panel SOC 2: 6.15.3.18.1 72-C208 (AFW ISO VALVE HV-20581) / 6.15.3.18.2 72-C211 (AFW ISO VALVE HV-20578) / 6.15.3.18.3 72-C212 (INVERTER S1C2) / 6.15.3.18.4 72-C220 (BATT CHGR H4BA2C2) / l 6.15.3.18.5 72-C222 (BATTERY C2) / 6.15.3.19 CLOSE/ VERIFY CLOSED the following circuit breakers at 120 VAC distribution panel S1A: 6.15.3.19.1 52-A02 (SAFETY FEATURES PNL "A" INST) / 6.15.3.19.2 52-A03 (PWR TO H4SCA SIG CONV CAB) / 6.15.3.19.3 52-A04 (BATT RM "A" FAN EF-A-4) / 6.15.3.19.4 52-A05 (MUX CAB H4CDAR3) / 6.15.3.19.5 52-A08 (CTRL ROD DRIVE TURB TRIP) / 6.15.3.19.6 52-A09 (SF ACTUATION CH "A" ANALOG) / 6.15.3.19.7 52-A10 (RPS CHANNEL "A") / 6.15.3.19.8 52-A11 (SF ACTUATION CH "A" DIGITAL) / 6.15.3.19.9 52-A12 (RCP UNDER PWR PROT CHNL "A") / 6.15.3.20 CLOSE/ VERIFY CLOSED the following circuit breakers at 120 VAC distribution panel S1A2-1: 6.15.3.20.1 52-A2101 (VENT RCS HIGH POINTS) / 6.15.3.20.2 52-A2102 (COND U-545A CTRL CR/TSC) / 6.15.3.20.3 52-A2103 (MUX / ISO CAB UFM-H4CDAR7) / 6.15.3.20.4 52-A2104 (AUX RELAY PNL H3RPA1 NSEB) / 6.15.3.20.5 52-A2105 (EFIC PANEL H4FWA) / 6.15.3.20.6 52-A2106 (AUX RLY PNL H3RPA1 CR/TSC) / 6.15.3.20.7 52-A2108 (CALCULATOR MODULE CH "A") / 6.15.3.20.8 52-A2109 (RAD MNTR R-15049 & R-15701) / 6.15.3.20.9 52-A2110 (EFIC PANEL H4EIA1) / 6.15.3.20.10 52-A2111 (VALVE SOLENOIDS FY-31855A/C) / 6.15.3.20.11 52-A2112 (ISO RELAY H7IHV 20565) / 6.15.3.20.12 52-A2113 (CONTROL CONSOLE PANEL H1SS) / 6.15.3.20.13 52-A2116 (SIGNAL ISO CABINET) / 6.15.3.20.14 52-A2118 (WTR & EM SUMP LVL MON) / 6.15.3.20.15 52-A2125 (A/C U-503A CTRL CKT NSEB) / 6.15.3.20.16 52-A2126 (NSEB HVAC FSH 50105) / Rev. O STP.961-177
Initials Z Date L -
'6.15.3. 21 CLOSE/ VERIFY CLOSED the following circuit breakers'at 120 VAC distribution panel S1C:
'6.15.3.21.1 C01 (H2SD SD PNL PWR CURRENT LOOP) /
6.15.3.21.2 52-C04 (BATT RM "C" FAN EF-A-3) /
-6.15.3.21.3 52-C05 (CRD SYS LOGIC #3) /
6.15.3.21.4- 52-C09 (SF ACTUATION CHNL "C" ANALOG) -
/ <
6.15.3.21.5 52-C10 (RPS CHANNEL "C") / 6.15.3.21.6 52-C12 (RCP UNDERPOWER PROT CH "C") / 6.15.3.22 CLOSE/ VERIFY CLOSED the following circuit breakers at 120 VAC distribution panel S1C2-1: 6.15.3.22.1 52-C2101 (AFW SYSTEM POWER SUPPLY) / 6.15.3.22.2- 52-C2102.(ANTICIPATORY REACTOR TRIP) / 6.15.3.22.3 52-C2103 (EFIC PANEL H4FWC) / 6.15.3.22.4 52-C2124 (ATWS RPS SYSTEM) / 6.15.3.23 Notify the Shift Supervisor that the Train "B" LOOP /SFAS the test is complete. / l Rev. O STP.961-178
Initials 4 Date j 1 i 6.16 RESTORATION 1
- 6.16.l' Reactor Building Purge System / ,
i L ' NOTE:'QQ HOLD POINTS will be signed in Enclosure 9.io 6.16.1.1 Terminate the following field cables: -
)
6 16.1.1.1 QQ FOLD POINT Ell 1 SFV-53605, Cabinet H4SDA3' wire X1 at 1
-location 9-5-7 /
6.16.1.1.2 QQ' HOLD POINT Ell , SFV-53504, Cabinet H4SDA3 wire X1 at ' location 9-5-5 / 6.16.1.1.3 QQ HOLD POINT E11 SFV-53603, Cabinet H4SDA3 wire X1 at location 9-5-9 / 6.16.1.1.4 QQ HOLD POINT E14 SFV-53604, Cabinet H4SDB1 wire Pil at location 1-5-5 /
- 6. ls', ,1.1. 5 QQ HOLD POINT E11 SFV-53503, Cabinet H4SDB1 wire Pil at location 1-5-3 /
6.16.1.1.6- QQ HOLD POINT E11 SFV-53610, Cabinet H4SDB1 wire.P11 at location 1-5-23 f I Rev. 0 ' STP.961-179
Initials Z Date 6.16.2 Reactor Building Radiation Monitoring System 6.16.2.1 Terminate the following field cables: 6.16.2.1.1 QC HOLD POINT E17 SFV-53612, Cabinet H4SDB1 wire Pil at location 1-6-5 -
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6.16.2.1.2 QC HOLD POINT K18 SFV-53613, Cabinet H4SDA2 wire Pil at location 9-6-7 / 6.16.2.1.3 gg HOLD POINT EH SFV-53615, Cabinet H4SDA3 wire X1 at location 9-6-5 / 6.16.2.1.4 QC HOLD POINT E20 SFV-53616, Cabinet H4SDB1 wire X1 at location 1-6-3 / 6.16.3 Release all plant equipment affected by this : test to Operations. / 6.16.4 Attach copy of test connections wiring diagrams to test results. / 6.16.5 Verify that all timing data has been entered into the procedure steps from the data acquisition computer. / 6.16.6 Ensure that all test participants have signed I and initialed Enclosure 9.2. / 6.16.7 Notify Shift Supervisor that the LOOP test is complete. / Rev. O STP.961-180
Initials Z Date 7.0 ACCEPTANCE CRITERIA NOTE: The below listed paragraphs (A-H) form the basis for the Acceptance criteria as stated in Steps 7.1 through 7.11. This Acceptance satisfies the requirements of the test outline for the Acceptance of ECNs A-3660Z and A-3748. - Safety Guide 1.9, 1971 )' Regulatory Guide 1.9, 1979 Regulatory Guide 1.108, 1977 Technical Specification Proposed Amendqent #147 l A) Demonstrate the capability to test each diesel generator unit I independently of redundant units during operation or shutdown of the j plant. (Regulatory Guide 1.108, c.l.b.1) j B) During pre-operational testing, or periodic power systems tests j verify that the diesel generators can automatically start and assume their emergency loads in the specified time sequence and I attain the required voltage and frequency within acceptable limits and time for the following: , 1
- 1. SFAS followed by LOOP
- 2. LOOP followed by SFAS
- 3. LOOP with subsequent SFAS (make-up pump loaded)
- 4. LOOP with simultaneous SFAS the diesel generators will be operated for at least 5 minutes in the above listed conditions.
(Regulatory Guide 1.9, C.4 and Regulatory Guide 1.108, C.2.a.1, 2, 4)' (Technical Specification 4.6.3.C and E) 1 Rev. O STP.961-181
Acceptance Criteria cont'd D) Demonstrate proper operation of design-accident-loading-sequence and diesel generator load shedding to design-load requirements and ; verify the voltage and frequency are maintained within the required limits. (Tech. Spec. 4. 6. 3.C. 2. a and E.1) , (Regulatory Guide 1.108, C.2.a.2 and 4) and (Regulatory Guide 1.9, C.4) - E) Demonstrate the ability to synchronize the diesel generator unit with offsite power while the unit is connected to the energency loads, transfer this load to offsite power, isolate the diesel generator unit and restore it to standby status. (Regulatory Guide 1.108, C.2.a.6) F) During plant shutdown subsequent to any plant modification where diesel generator independence may have been affected or every 10 years whichever is shorter, a test should be conducted in which redundant units are started simultaneously to help identify certain common failure modes undetected in single diesel generator unit tests. (Regulatory Guide 1.108, C.2.b) and (Tech. Spec. 4.6.3.D) G) Verify for the A and B diesel generators that all automatic diesel generator trips, except engine overspeed, ground fault, generator differential, and verify for the A2 and B2 diesel generators that all automatic diesel generator trips, except engine overspeed, low lube oil pressure and generator differential, are automatically bypassed with an SFAS. (Tech. Spec. 4.6.3.E.3) H) Simulating a LOOP and verifying that on interruption of the emergency power sources, the loads are shed from the nuclear service busses in accordance with design requirements and that subsequent loading is through the automatic load sequencing circuitry. The diesel generator will be operated for at least 5 minutes in this condition. (Tech. Spec. 4.6.3..C.3) , t 7.1 Substain A SFAS/ LOOP and LOOP-SFAS Criteria
.1 7.1.1 Upon initiation of SFAS signal followed by a LOOP i to subtrain A verify diesel generator GEA attains (
4160 (1416) volts and 60 (il.2) HZ in 10 seconds ' 1 or less and upon the LOOP closes its respective output breaker and load breakers through the sequencer circuitry. The diesel generator will be operated for at least 5 minutes in this condition. (Steps 6.1.2.4.2, 6.1.2.4.3, 6.1.2.15.1, 6.1.2.16, 6.1.2.17 and 6.1.2.18) l 1 l 1 l Rev. O I STP.961-182
.l Acceptance Criteria cont'd 7.1.2 'Upon simultaneous initiation of SFAS and LOOP l signals to subtrain A verify diesel generator GEA attains 4160 (i416) volts and 60 (11.2) HZ in 10 seconds or less and closer its respective output breaker and load breakers through the sequencer-circuitry. The diesel generator will be operated for at least 5 minutes in this condition. Verify that all automatic and manual diesel generator ;
trips are bypassed, except engine overspeed, ground l fault and generator differen,tial for GEA. J (Steps 6.2.2.5.2, 6.2.2.5.3, 6.2.2.5.4, 6.2.2.6, l 6.2.2.7, 6.2.2.8, 6.2.2.9, 6.2.2.10, 6.2.2.11, 6.2.2.12, 6.2.2.13.1, 6.2.2.14.1, 6.2.2.15.1,
- 6. 2. 2.16.1 and 6. 2. 2.17.1) l 7.1.3 Verify that on a simulated LOOP and subsequent interruption of the emergency power from the !
l diesel generator, the loads are shed from nuclear service bus 3A and 4A in accordance with design requirements and that the subsequent loading of the generator is through the load sequencing circuitry. The diesel generator will be operated j for at least 5 minutes in this condition. J (Steps 6.1.2.22, 6.1.2.24 and 6.1.2.25) 7.1.4 Verify the absence of voltage and current at de-energized subtrain A2 busses while testing subtrain A. (Steps 6.1.2.4.5, 6.1.2.15.2 and j 6.2.2.5.5) 7.2 Subtrain A2 SFAS/ LOOP and LOOP-SFAS Criteria l i 7.2.1 Upon initiation of SFAS signal followed by a LOOP to subtrain A2 verify diesel generator GEA2 attains 4160 (1416) volts and 60 (il.2) HZ in 10 seconds { or less and upon the LOOP closes its respective j output breaker and load breakers through the sequencer circuitry. The diesel generator will be operated for at least 5 minutes in this condition. ! (Steps 6.3.2.4.2, 6.3.2.4.3, 6.3.2.13.1, 6.3.2.14 i and 6.3.2.15) I I i l t I Rev. 0 l STP.961-183 { 1 i
l Acceptance Criteria cont'd 1 7.2.2 Upon simultaneous initiation of SFAS and LOOP signals to subtrain A2 verify diesel generator GEA2 attains 4160 (1416) volta and 60 (11.2) HZ in 10 l seconds or less and closes ita respective output j breaker and load breakers through the sequencer circuitry. The diesel generator will be operated l for at least 5 minutes in this condition. Verify-that all automatic diesel generator trips are bypassed,.except engine overspeed, low lube oil pressure,' generator differential and manual emergency shutdown pushbuttons for GEA2. (Steps 6.4.2.5.2, 6.4.2.5.3, 6.2.2.5.4, 6.4.2.6, 6.4.2.7, 6.4.2.8.1, 6.4.2.11.1, 6.4.2.14.1, 6.4.2.17.1, 6.4.2.20.1, ; 6.4.2.23.1, 6.4.2.26.1, 6.4.2.29.1 and +6.4.2.32.1) j 7.2.3 Verify that on a simulated LOOP and subsequent interruption of the emergency power from the diesel generator, the loads are shed from nuclear service bus 3A2 and 4A2 in accorciance with design requirements and that the subsequent loading of the i 1 generator is through the load sequencing circuitry. The diesel generator will be operated for at least 5 minutes in this condition. (Steps 6.3.2.20, 6.3.2.23 and 6.3.2.24) l J 7.2.4 Verify the absence of voltage and current at de-energized subtrain A busses while testing subtrain A2. (Steps 6.3.2.4.5, 6.3.13.2 and 6.4.2.5.5) 7.3 Subtrain B SFAS/ LOOP and LOOP-SFAS Criteria 7.3.1 Upon initiation of SFAS signal followed by a LOOP to subtrain B verify diesel generator GEB attains 4160 (1416) volts and 60 (il.2) HZ in 10 seconds or less and upon the LOOP closes its respective output breaker and load breakers through the sequencer circuitry. The diesel generator will be operated for at least 5 minutes in this condition. { (Steps 6.5.2.4.2, 6.5.2.4.3, 6.5.2.16.1, 6.5.2.17, 6.5.2.18 l and 6.5.2.19) l 1 I l 1 I Rev. O STP.961-184
I i 7.3.2 Upon simultaneous initiation of SFAS and LOOP signals to subtrain B verify diesel generator GEB ! attains 4160 (i416) volto and 60 ( 1.2) HZ in 10 seconds er less and closes its respective output j breaker and load breakers through the sequencer 3 circuitry. The diesel generator will be operated l for at least 5 minutes in this condition. Verify ) that all automatic and manual diesel generator j trips are bypassed, except engine overspeed, f ground fault and generator differential for GEB. I (Steps 6.6.2.5.2, 6.6.2.5.3, 6.6.2.5.4, 6. 6.2'. 6 , 6.6.2.7, 6.6.2.8, 6.6.2.9, 6.6.2.10, 6.6.2.11 l 6.6.2.12, 6.6.2.13.1, 6.6.2.14.1, 6.6.2.15.1 6.6.2.16.1 and 6.0.2.17.1) 7.3.3 Verify that on a simulated LOOP and subsequent j interruption of the emergency power from the diesel { generator, the loads are shed from nuclear service { bus 3B and 4B in accordance with design f requirements and that the subsequent loading of the 1 generator is through the load sequencing circuitry. l The diesel generator will be operated for at least 5 minutes in this condition. (Steps 6.5.2.22.1, 6.5.2.24 and 6.5.2.25) 7.3.4 Verify the absence of voltage and current at de-energized subtrain B2 busses while testing subtrain B. (Steps 6.5.2.4.5, 6.5.2.16.2 and 6.6.2.5.5) 7.4 Subtrain B2 SFAS/ LOOP and LOOP-SFAS Criteria ') 7.4.1 Upon initiation of SFAS signal followed by a LOOP f to subtrain B2 verify diesel generator GEB2 attains 4160 (1416) volts and 60 (il.2) HZ in 10 or less seconds and upon the LOOP closes its respective output breaker and load breakers through the sequencer circuitry. f The diesel generator will be operated for at least 1 5 minutes in this condition. (Steps 6.7.2.4.2, 6.7.2.4.3, 6.7.2.13.1, 6.7.2.14 and 6.7.2.15) l l I l l Rev. 0 l STP.961-185 l
Acceptance criteria cont'd 7.4.2 Upon simultaneous initiation of SFAS and LOOP : signals to subtrain B2 verify diesel generator GEB2 attains 4160 (1416) volts and 60 (11.2) HZ in 10 ! seconds or less and closes its respective output breaker and load breakers through the sequencer circuitry. The diesel generator will be operated for at least 5 minutes in this condition. Verify that all automatic diesel generator trips are bypassed, except engine overspeed, low lube oil pressure, generator differential and manual emergency shutdown pushbuttons for GEB2.~ (Steps 6.8.2.5.2, 6.8.2.5.3, 6.8.2.5.4, 6.8.2.6, 6.8.2.7, 6.8.2.8.1, 6.8.2.11.1, 6.8.2.14.1, 6.8.2.17.1, 6.8.2.20.1, 6.8.2.23.1, 6.8.2.26.1, 6.8.2.29.1 and 6.8.2.32.1) 7.4.3 Verify that on a simulated LOOP and subsequent interruption of the emergency power from the diesel generator, the loads are shed from nuclear service bus 3B2 and 4B2 in accordance with design requirements and that the subsequent loading of the generator is through. the load sequencing circuitry. The diesel generator will be operated for at least 5 minutes in this condition. (Steps 6.7.2.19, 6.7.2.21 and 6.7.2.22) 7.4.4 Verify the absence of voltage and current at de-energized subtrain B busses while testing subtrain B2. (Steps 6.7.2.4.5, 6.7.2.13.2 and 6.8.2.5.5) 7.5 Train "A" LOOP-SFAS Criteria 7.5.1 Upon simultaneous initiation of SFAS and LOOP signals to Train "A" verify diesel generators GEA and GEA2 attain 4160 (i416) volts and 60 (il.2) HZ in 10 seconds or less and closes their respective output breaker and load breakers through the sequencer circuitry. The diesel generator will be operated for at least 5 minutes in this condition. (Steps 6.9.2.5.2, 6.9.2.5.3, 6.9.2.5.4, 6.9.2.5.6, 6.9.2.5.7, 6.9.2.5.8, 6.9.2.6, 6.9.2.7 and 6.9.2.8) I 7.5.2 Verify the absence of voltage and current at de-energized Train "B" busses while testing Train "A". (Stap 6.9.2.5.9) l i i ! l l l Rev. O STP.961-186 l l l
LAccsptanca-Critoria cont'd
~i 17.6' Train "B" LOOP-SFAS Criteria I
7.6.1 -Upon simultaneous initiation of SFAS and LOOP I signals to Train'"B" verify diesel generators-GEB , and GEB2 attain 4160 (1416) volts and 60 (il . 2 ) - HZ in 10 seconds or less and closes their respective output breaker and load breakers through the sequencer circuitry. The diesel generator will be operated for at least 5 minutes in this condition. (Steps 6.10.2.5.2, 6.10.2.5.3, 6.10.2.5.4, 6.10.2.5.6, , 6.10.2.5.7, 6.10.2.5.8, 6.10.2.6, 6.10.2.7 and 6.10.2.8) 7.6.2 Verify the' absence of voltage and' current at de-energized Train "A" busses while. testing Train "B". (Steps 6.10.2.5.9 and 6.10.2.5.10) 7.7 Train "A" and "B" SFAS-LOOP' Criteria 7.7.1 Upon simultaneous' initiation of SFAS and LOOP signals to Train "A" and Train "B" verify that all four diesel - generators GEA, GEB, GEA2 and GEB2, attain 4160 (1416) volts and 60 ( l.2) HZ in 10 seconds or less and closes their respective output breaker and load breakers through the sequencer circuitry. The diesel generator will be operated for at least 5 minutes in this condition. (Steps 6.11.2.5.2, 6.11.2.5.3, 6.11.2.5.4 6.11.2.5.6, 6.11.2.5.7, 6.11.2.5.8, 6.11.2.5.10, 6.11.2.5.11, 6.11.2.5.12, 6.11.2.5.14, 6.11.2.5.15, ' 6.11.2.5.16, 6.11.2.6, 6.11.2.7 and 6.11.2.8) 7.8 Train "A" SFAS/ LOOP Criteria 7.8.1 Verify the actual loading of safety related Train "A" upon initiation of SFAS signal followed by a LOOP. Verify GEA and GEA2 attain 4160 (1416) volts and 60 (il.2) HZ in 10 seconds or less and upon the LOOP closes their respective output breaker and load breakers through the sequencer circuitry, (HPI, LPI, CBS, and AFW systems are aligned for recirculation flow only). The diesel generators will be operated within'the design parameters for at least 5 minutes in this condition before, during and after the starting and stopping of the largest single load for the respective diesel generator (RX M/UP Pump - GEA and AFW Pump - GEA2), and verify that the respective diesel generator does not trip on overspeed. (Steps 6.12.2.5.2, 6.12.2.5.3, 6.12.2.5.6, 6.12.2.5.7, 6.12.2.19.3, 6.12.2.19.4, 6.12.2.20, 6.12.2.21, 6.12.2.22, 6.12.2.26, 6.12.2.28) Rev. 0 STP.961-187 ' . - - , __ _ _ _ _ _ _ _ _ _ _ _ . _ . _ _ _ _ _ _ l
~
f Acceptance Criteria cont'd l l 7.9 Train "A" LOOP /SFAS Criteria ; j j 7.9.1 Verify the actual loading of safety related Train "A" ) ! busses upon initiation of LOOP signal, load Make-up j Pump P-236, then initiate an SFAS. Verify steady- state 1 operation of the respective diesel generator, 4160 I (1416) volts and 60 (11.2) HZ. (Steps 6.13.2.6, 6.13.2.7, 6.13.2.9, 6.13.2.12) 7.10 Train "B" SFAS/ LOOP Criteria l 7.10.1 Verify the actual loading of safety related Train "B" j upon initiation of SFAS signal followed by a LOOP. ! Verify GEB and GEB2 attain 4160 (1416) volts and 60 {j ( l.2) HZ in 10 seconds or less and upon the LOOP closes their respective output breaker and load breakers through the sequencer cir.cuitry, (HPI, LPI, CBS and AFW systems are aligned for recirculation flow only). The diesel generators will be operated within the design parameters for at least 5 minutes in this condition before, during and after starting and stopping the largest single load for the respective ; diesel generator (RX M/UP Pump - GEB and AFW Pump - GEB2) i and verify that the diesel generator does not trip on overspeed. (Steps 6.14.2.5.2, 6.14.2.5.3, 6.14.2.5.6, 6.14.2.5.7, 6.14.2.19-.3, 6.4.2.19.4, 6.14.2.20, (" 6.14.2.21, 6.14.2.22, 6.14.2.25 and 6.14.2.27) 7.11 Train "B" LOOP /SFAS Criteria 7.11.1 Verify the actual loading of safety related Train "B" busses upon the initiation of LOOP signal, load Make-up j Pump P-236 and AFW P-318, then initiate an SFAS. i verify steady state operation of the respective diesel l generator, 4160 ( 416) volts and 60 (11.2) HZ, j (Steps 6.15.2.6, 6.15.2.7, 6.15.2.9, 6.15.2.12) l I l l l Rev. O STP.961-188 o
8.0 REFERENCES
8.1 PIPING & INSTRUMENTATION DIAGRAMS 8.1.1 M-583 sh. 1, Emergency Diesel Generator (GM), Rev. 14 8.1.2 M-585 sh. 1, Diesel Generator-System Train "A", (A3748) Rev. O ; 8.1.3 M-585 sh. 2, Diesel Generator System Train "A", (A3748) Rev. O ! 8.1.4 M-585 sh. 3, Diesel Generator System Train "B", (A3748) Rev. 0 8.1.5 M-585 sh. 4, Diesel Generator System Train "B", (A3748) Rev. 0 8.1.6 M-504 Aux. Bldg. C/TSC RMS HVAC Systems, Rev. 14 8.1.7 M-521 Make-up and Purification System, Rev. 19 8.1.8 M-521 sh. 1, Make-up and Purification System, Rev. 15 8.1.9 M-521 sh. 2, Make-up and Purification System, Rev. 16 8.1.10 M-521 sh. 3, Make-up and Purification System, Rev. 8 8.1.11 M-522 sh. 1, Decay Heat Removal System, Rev. 35 8.1.12 M-524 Reactor Building Spray System, Rev. 11 8.1.13 M-532 sh.1, Steam ' Generator System, Rev. 11 8.1.14 M-532 sh.2, Steam Generator System, Rev. 7 8.1.15 M-532 sh.3, Steam Generator System, Rev. 8 8.1.16 M-533 sh.3, Feedwater Heater System, Rev. 11 8.1.17 M-536 Condenser System, Rev. 28 , 8.1.18 M-544 Nuclear Service Raw Water, Rev. 21 ) 8.1.19 M-545 Nuclear Service Cooling System, Rev. 18 8.1.20 M-551 Reactor Building HVAC System, Rev. 29 8.1.21 M-552 sh. 1, HVAC System, Rev. 21 8.1.22 M-553 sh. 1, Nuclear Service Elect. Bldg. HVAC, System, Rev. 13 8.1.23 M-553 sh. 2, Nuclear Service Elect. Bldg. HVAC, System, Rev. 12 8.2 SINGLE LINE DIAGRAMS 8.2.1 E-100 sh. 1, One Line Diagram,' Drawing Index, Rev. 3 f 8.2.2 E-100 sh. 2, One Line Diagram, Drawing Index, Rev. O 8.2.3 E-101 Main One LIne Diagram, Rev. 13 8.2.4 E-103 One Line Diagram, 6900 Volt System, Rev. 12 8.2.5 E-104 sh. 1, 4160 Volt System, (4C) Rev. 10 8.2.6 E-104 sh. 2, 4160 Volt System, (4A) Rev. 11 8.2.7 E-104 sh. 3, 4160 Volt System, (4B) Rev. 13 8.2.8 E-104 sh. 4, 4160 Volt System, (4D) Rev. 6 8.2.9 E-104 sh. 5, 4160 Volt System, (4E) Rev. 8 j 8.2.10 E-104 sh. 6, 4160 Volt System, (4A2) Rev. 4 8.2.11 E-104 sh. 7, 4160 Volt System, (4B2) Rev. 5 8.2.12 E-105 sh. 1, 480 Volt System (Bus 3A), Rev. 7 0.2.13 E-105 sh. 2, 480 Volt System (Bus 3B) , Rev. 7 8.2.14 E-105 sh. 8, 480 Volt System (MCC 2A1), Rev. 26 8.2.15 E-105 sh. 8A, 480 Volt System (MCC 2A1), Rev. 12 ! 8.2.16 E-105 sh. 9, 480 Volt System (MCC 2B1), Rev. 24 l 8.2.17 E-105 sh. 9A, 480 Volt System (MCC 2B1) , Rev. 11 ' 8.2.18 E-105 sh. 25, 480 Volt System (MCC 2A2), Rev. 3 8.2.19 E-105 sh. 26, 480 Volt System (MCC 2B2 & 2B2B) , Rev. 5 1 8.2.20 E-105 sh. 27, 480 Volt System (MCC 2A3), Rev. 8 8.2.21 E-105 sh. 28, 480 Volt System (MCC 2B3), Rev. 6 l 8.2.22 E-105 sh. 31, 480 Volt System (MCC 2A4) (A3748), Rev. 0 8.2.23 E-105 sh. 32, 480 Volt System (MCC 2B41) (A3748), Rev. 0 8.2.24 E-105 sh. 33, 480 Volt System (MCC 2D7) (A3748), Rev. 0 8.2.25 E-105 sh. 34, 480 Volt System (MCC 2C8) (A3748), Rev. 0 Rev. O l STP.961-189
8.2 SINGLE LINE DIAGRAMS (cont'd) 8.2.26 E-105 sh. 36, 480 Volt Load Center 3A2 (A3748), Rev. 1 ( 8.2.27 E-105 sh. 37, 480 Volt Load Center 3B2 (A3748), Rev. 1 8.2.28 E-107 125 VDC System, Rev. 26 8.2.29 E-107 sh. 2, 125 VDC System Panels (A3748), Rev. 5 i 8.2.30 E-107 sh. 4, 125 VDC System, Rev. 1 i 8.2.31 E-108 sh. 1, 120 VAC System, Rev. 22 8.2.32 E-108 sh. 2, 120 VAC System, Rev. 23 8.2.33 E-108 sh. 8, 120 VAC System Panel H3FPA1, Rev. 1 , 8.2.34 E-108 sh. 9, 120 VAC System Panel H3RPB1, Rev. 2 8.2.35 E-108 sh. 11, 125 VDC and 120 VAC Dist., Rev. 7 8.3 SCHEMATIC DIAGRAMS l l 8.3.1 E-203 sh. 2, Make-up Pump P-236 Normal Feed, Rev. 15 { 8.3.2 E-203 sh. 2A, Make-up Pump P-236 Alternate Feed, Rev. 3 ) 8.3.3 E-203 sh. 3, Decay Heat Removal Pump P-261A, B, Rev. 11 ! 8.3.4 E-203 sh. 4, High Pressure Injection Pump P-238A, Rev. 17 l 8.3.5 E-203 sh. 4A, High Pressure Injection Pump P-238B, Rev. 1 l 8.3.6 E-203 sh. 5, Reactor Bldg. Spray Pump P-291A, Rev. 16 j 8.3.7 E-203 sh. 5A, Reactor Bldg. Spray Pump P-291B, Rev. 5 l 8.3.8 E-203 sh. 6, RB Emerg. Clg. Units A-500A, B, C&D, Rev. 13 ! 8.3.9 E-203 sh. 12, RB Upper Dome Emerg. Air Circ. A-532A, B, C & D, Rev. 9 8.3.10 E-203 sh. 42, Nuclear Service Raw Water Pumps P-472A & B, Rev. 13 8.3.11 E-203 sh. 43, Nuclear Service Cooling Water Pumps P-482A & B, Rev. 12 8.3.12 E-204 sh. 1, Diesel Generator GEA Output Breaker, Rev. 22 8.3.13 E-204 sh. 2, Diesel Generator GEB Output Breaker, Rev. 16 8.3.14 E-204 sh. 8, Diesel Generator Room "A" Vent. Exh Fan A-544A, Rev.16 8.3.15 E-204 sh. 8A, Diesel Generator Room "A" Vent. Exh Fan A-544B, Rev. 3 8.3.16 E-204 sh. 8B, Diesel Generator Room "B" Vent. Exh Fan A-544C, Rev. 2 8.3.17 E-204 sh. 8C, Diesel Generator Room "B" Vent. Exh Fan A-544D, Rev. 3 8.3.18 E-204 sh. 11A, GEA Fuel Oil Pump P-888A, Rev. 1 8.3.19 E-204 sh, llB, GEA Fuel Oil Pump P-888B, Rev. 0 8.3.20 E-204 sh. 11C, GEB Fuel Oil Pump P-888C, Rev. 0 8.3.21 E-204 sh. 11D, GEB Fuel Oil Pump P-888D, Rev. 0 8.3.22 E-204 sh. 19, GEA2 Breaker Control (A3748), Rev. 0 8.3.23 E-204 sh. 19A, GEA2 Metering and Relaying (A3748), Rev. 0 8.3.24 E-204 sh. 19B, GEA2 Generator Control (A3748), Rev. 0 8.3.25 E-204 sh. 20, GEB2 Breaker Control (A3748), Rev. 0 8.3.26 E-204 sh. 20A, GEB2 Metering and Relaying (A3748), Rev. 0 8.3.27 E-204 sh. 20B, GEB2 Generator Control (A3748), Rev. 0 8.3.28 E-204 sh. 65, Diesel Engine "A" Control (R1108), Rev. 0 8.3.29 E-204 sh. 65, Diesel Engine "A" Control (R1150), Rev. 1 8.3.30 E-204 sh. 66, Diesel Engine "A" Alarm, Rev. 2 8.3.31 E-204 sh. 66A, Diesel Engine "A", Rev. 1 8.3.32 E-204 sh. 67, Diesel Generator "A" , Rev. 1 8.3.33 E-204 sh. 68, Diesel Generator "A", Rev. 1 I Rev. O STP.961-190
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l 8.3 SCHEMATIC DIAGRAMS (cont'd) 8.3.34-E-204 sh. 69, Diesel Engine "B" Control (R1108), Rev. 0 8.3.35 E-204 sh. 69, Diesel Engine "B" Control (R1898), Rev. 1 i 8.3.36 E-204 sh. 70, Diesel Engine "B" Alarm, Rev. 2 j 8.3.37 E-204 sh. 70A, Diesel Engine "B", Rev. 1 { 8.3.38 E-204 sh. 71, Diesel Generator "B", Rev. 1 - 8.3.39 E-204 sh. 72, Diesel Generator "B", Rev. 2 8.3.40 E-205 sh. 43, Aux Feedwater Pump P-319 (A5415M), Rev. 0 8.3.41 E-205 sh. 44, Aux Feedwater Pump P-318 (A5415V), Rev. 0 .
'8.3.42 E-206 sh. 57, CR/TSC HVAC AH A-545A (3660Z), Rev. 1 8.3.43 E-206 sh. 58, CR/TSC HVAC AH A-545B (3660Z), Rev. 1 8.3.44 E-206 sh. 63, Ess. Condensing Unit U-545A (3660Z), Rev. 1 l 8.3.45 E-206 sh. 134, Ess. Condensing Unit U-503A (3660Z), Rev. 0 8.3.46 E-206 sh. 135, Ess. Condensing Unit U-503B (3660Z), Rev. 0 8.3.47 E-206 sh. 147, CR/TSC HVAC U-545B (A3660Z), Rev. 1 8.3.48 E-268 sh. 8, 4160 Volt Nuclear Service S/U #2 Norm. Sply.,
Rev. 15 8.3.49 E-208 sh. 8A, 4160 Volt Nuclear Service S/U #2 Stdby. Sply., Rev. 5 8.3.50 E-208 sh. 9, 4160 Volt Nuclear Service S/U #1 Norm. Sply.,
]
Rev. 15 1 8.3.51 E-208 sh. 9A, 4160 Volt Nuclear Service S/U #1 Stdby. Sply.,
. Rev. 15 8.3.52 E-208 sh. 10, Station Service Trans. X43A1, Rev. 16 8.3.53 E-208 sh. 10A, Station Service Trans. X43B2, Rev. 3 8.3.54 E-208 sh. 13A, 480 Volt Swgr. 3A Bus Supply, Rev. 4 8.3.55 E-208 sh. 13B, 480 Volt Swgr. 3B Bus Supply, Rev. 3 8.3.56 E-208 sh. 15A,,480 Volt Feeder to NS MCC-2A1, Rev. 0 8.3.57 E-208 sh. ISB, 480 Volt Feeder to NS MCC-2B1, Rev. 0 8.3.58 E-208 sh. 20A, NS Bus Unloading "A", Rev. 5 8.3.59 E-208 sh. 20B, NS Bus Unloading "B", Rev. 6 8.3.60 E-208 sh. 20C, Diesel A & B CO2 Blocking System, Rev. 1 8.3.61 E-208 sh. 20D, 4 KV Bus 4A Potential, Rev. 3 ,
8.3.62 E-208 sh. 20E, 4 KV Bus 4B Potential, Rev. 3 I 8.3.63 E-208 sh. 42, 480 Volt Load Center Supply BKR 52-3A202, Rev. 4 j 8.3.64 E-208 sh. 43, 480 Volt Load Center Supply BKR 52-3B202, Rev. 2 ] 8.3.65 E-208 sh. 48, 52-3A211 FDR to MCC 2A3, Rev. 2 ' 8.3.66 E-208 sh. 49, 480 Volt Load Center to MCC 2B3, Rev. 2 8.3.67 E-208 sh. 50, 4 KV Feeder BKR 52-4A204 to SS XFMR X43A2, Rev. 5 8.3.68 E-208 sh. 51, 52-4B204 Feeder BKR to SS XFMR X43B2A, Rev. 3 8.3.69 E-206 sh. 52, 4 KV Standby Supply BKR 52-4A203 from S/U XFMR #2, i Rev. 4 l 8.3.70 E-208 sh. 53, 4 KV Normal Sply. BKR 52-4A207 from S/U XFMR #1, Rev. 4 8.3.71 E-208 sh. 56, Swgr. 4A2 Bus PT (meter / relay), Rev. 4 8.3.72 E-208 sh. 56A, Nuclear Service Bus Loading "A2", Rev. 0 8.3.'73 E-208 sh. 57, Swgr. 4B2 Bus PT (meter / relay), Rev. 4 8.3.74 E-208 sh. 57A, Nuclear Service Bus Loading "B2", Rev. 2 8.3.75 E-208 sh. 66, 480 Volt MCC 2A2 Feeder BKR 52-3A206 (A3660Z), Rev. 3 8.3.76 E-208 sh. 67, 480 Volt MCC 2B2 Feeder BKR 52-3B206 (A3660Z), i Rev. 2 i l Rev. O STP.961-191 _-__--__z--. _- -_ l
j 8.3TSCHEMATIC DIAGRAMS cont'd k B.3.77 E-208 sh. 68, 480 Volt MCC 2A4 Feeder BKR 52-3A215 (A3660Z), J Rev. A ( 8.3.78 E-208 sh. 6'9 , 480 Volt MCC 2B4 Feeder BKR 52-3B215 (A3660Z), j Rev. A 8.3.79 M.17.02.1-511, sh. 4, GEA2 Engine Controls (A3748), Rev. G l l 8.3.80 M.17.02.1-511, sh. 6, GEA2 Engine Controls (A3748), Rev. G 8.3.81 M 17.02.1-512, sh. 4, GEB2 Engine Controls (A3748), Rev. G 8.3.82 M.17.02.1-512, sh. 6, GEB2 Engine Controls (A3748), Rev. G 8.3.83 E-203, sh.66, H2 Purge Discharge to RB outside Isolation Valve, SFV-53612, Rev. 3 8.3.84 E-203, sh.66c, H2 Purge Intake From RB Outside Isolation Valve, SFV-53613, Rev. 2 8.3.85 E-203, sh.66h, H2 Purge Inside RB Isolation Valve SFV-53615, Rev. 1 8.3.86 E-203, sh.661, H2 Purge Inside RB Isolation Valve SFV-53616, Rev. 2 8.3.87 E-203, sh.90a, RB Purge Isolation MOV SFV-53605, Rev. 2 8.3.88 E-203, sh.90, Reactor Building Purge Isolation MOV I SFV-53504, Rev. 6 8.3.89 E-203, sh.48b, SFA Close Inside MOV SFV-60001 & SFV-53603 Rev. 2 8.3.90 E-203, sh.64b, RB Purge Outlet Valve Outside SFV-53604, Rev. 5 8.3.91 E-203, sh.64c, RB Purge Inlet Valve Outside SFV-53502, Rev.'7 8.3.92 E-203, sh.64d, RB Purge Equalizing Valve SFV-53610, Rev. 3 8.3.93 E-208, sh.29, Elementary Diagram Electrical Auxiliaries 8.3.94 E-208, sh.33, Elementary Diagram Electrical Auxiliaries 8.3.95 E-208, sh.54, A36602 8.3.96 E-208, sh.90, 8.3.97 E-208, sh.44, Elementary Diagram Electrical Auxiliaries 8.3.98 M-17.02.1-512, sh.5, A3748 Engine Control Schematic 8.3.99 E-208, sh.D, DCN 4A ECN-A-3660Z, Rev. 0 8.3.100 E6.02.1A-130.2, Connection Diagram 8.4 OPERATING PROCEDURES 8.4.1 A.14, Heating Ventilating and Air Conditioning Sys., Rev. 25 8.4.2 A.15, Make-up, Purification and Letdown System, Rev. 31 8.4.3 A.24, Nuclear Service Cooling Water System, Rev. 12 i 8.4.4 A.25, Nuclear Service Raw Water System, Rev. 16 8.4.5 A.31, Diesel Generator System, Rev. 28 8.4.6 A.31B, TDI Diesel Generator System, Rev. 0 8.4.7 A.47, Condensate and Feedwater System, Rev. 21 8.4.8 A.51, Feedwater System Auxiliary, Rev. 31 8.4.9 A.54, 220 KV Electrical System, Rev. 8 8.4.10 A.55, 22 KV Electrical System, Rev. 5 l 8.4.11 A.56, 12.4 KV Electrical System, Rev. 4 8.4.12 A.57, 6.9 KV Electrical System, Rev. 8 8.4.13 A.58, 4.16 KV Electrical System, Rev. 9 8.4.14 A.59, 480 Volt Electrical System, Rev. 21 l 8.4.15 A.60, 208/120 Volt AC System, Rev. 25 l 8.4.16 A 61, 125 VDC Electrical System, Rev. 7 Rev. 0 l STP.961-192 1
8.4 OPERATING PROCEDURES, 8.4.17 A.62, 120 VAC Vital Electrical System, Rev. 8 8.4.13 A.63, 120 VAC Non-Vital Elect::ical System, Rev. 5 8.4.19 A.7, Reactor Building Spray System, Rev. 16 8.4.20 A.70, Safety Features Actuation System, Rev. 12 - 8.4.21 A.8, Decay Heat System, Rev. 30 8.5 MISCELLANEOUS 8.5.1 SP.206.03A(B), Emergency Diesel Generator A(B) Synchronization 8.5.2 Technical Specifications, Sections 3.2, 4.6.3.C, 4.6.3.D, 4.6.3.E, Proposed Amendment #147 8.5.3 Safety Guide 1.9, 8.5.4 Regulatory Guide 1.9, Selection, Design and Qualification of Diesel Generator Units Used as Standby (Onsite) Electrical Power Systems at Nuclear Power Plants 8.5.5 Regulatory Guide 1.108, Periodic Testing of Diesel' Generator J Units Used as Onsite Electric Power Systems at Nuclear Power Plants 8.5.6 E-334, sh.4, Wiring Diagram Penetration Canister 8.5.7 E-335, sh.5, Wiring Diagram Penetration Canister 8.5.8 E-303, sh.2, Wiring Diagram 480V Switchgear 3SB 8.5.9 E7.02.1, sh.141, Schematic & Connection Diagram S2B3 8.5.10 E7.02.1, sh.139, Schematic & Connection Diagram S2A3 8.5.11 E7.02.1, sh.347, Schematic & Connection Diagram S2A4 ' 8.5.12 E7.02.1, sh.459, Schematic & Connection Diagram S2B4 8.5.13 I-1155, sh.8, Instrument Installation Detail Instrumentation ) Tube Fitting Installation Procedure > 8.5.14 EM.173, Backfeed of the Main and Auxiliary Transformers 9.0 ENCLOSURES 9.1 Test Procedure Authorization Form 9.2 Signature / Initials Sheet 9.3 Rancho Seco Test Log 9.4 Instrument Calibration List 9.5 Test Connections 9.6 High Pressure Injection System Abnormal Lineup 9.7 Low Pressure Injection System Abnormal Lineup 9.8 Reactor Building Spray System Abnormal Lineup 9.9 Auxiliary Feedwater System Abnormal Lineup 9.10 QC Hold Points Mechanical / Electrical 9.11 Lineup for Sections 6.12 through 6.15 ' 9.12 SFAS AS FOUND Valve Lineup 9.13 Motor Starting Guidelines 9.14 TDI Prelubrication 9.15 Communications Locations I 9.16 Sequencing Intervals j 9.17 Restoration I t Rev. O STP.961-193
l l 4 i _ I
. ENCLOSURE 9.1 :l l
h ' TEST PROCEDURE AUTHORIZATION FORM GTEST PROCEDURE NUMBER STP.961 REVISION
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. TITLE:. LOSS OF OFFSITE POWER TEST
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PRETEST REVIEW COMPLETE / .. j TEST DIRECTOR. DATE. j i I RELEASED FOR PERFORMANCE / SRTP DIRECTOR DATE-AUTHORIZATION TO CONDUCT TEST / SRTP ASST DIRECTOR DATE i
/ i OPERATIONS SHIFT SUPERVISOR DATE ]
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'* TEST PERFORMANCE COMPLETE /
TEST DIRECTOR DATE 1
*- READY FOR RESULTS REVIEW / l SRTP ASST DIRECTOR DATE
'* INDICATES TESTING COMPLETE AND ACCEPTANCE CRITERIA HAS BEEN SATISFIED l
l l l l l ENCLOSURE 9.1 PAGE 1 OF 1 9 Rev. 0 l- STP.961-194 j
ENCLOSURE 9.2 i SIGNATURE AND INITIALS SHEET NAME (PRINTED) SIGNATURE INITIALS I 1 i l l ,
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i 1 l j i ENCLOSURE 9.2 PAGE 1 OF 1 l l i l f Rev. 0 - STP.961-195 1 1 m____.__. _ 1
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(, . ENCLOSURE'9.3 i .;
'g p
i- 4 RANCHO SECO TEST LOG d DATE: l '4 TEST NUMBER:-STP.961- -{
; PAGE OF.
REMARKS , o t 1 1
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I f f 4 1 l ENCLOSURE 9.3 1 1 1 1 Rev. O I STP.961-196 j l l
l ENCLOSURE 9.4 3 INSTRUMENT CALIBRATION LIST PAGE OF If additional test equipment was used, fill out the blank forms and incorporate as part of this document. 2.1 Computers (2) Instrument Instrument NOTE: The strip chart speed will be 25 millimeters /second for the first 15 seconds and 10 millimeters /second for the remainder of each diesel engine run. 2.2 Linearcorder (8) -- (A-1) Instrument (B-1) Instrument INST. SERIAL NO. INST. SERIAL NO. CHART SPEED CHART SPEED SCAN RATE SCAN RATE (A-2) Instrument (B-2) Instrument INST. SERIAL MO. INST. SERIAL NO. CHART SPEED CHART SPEED 1 SCAN RATE SCAN RATE (A2-1) Instrument (B2-1) Instrument INST. SERIAL NO. INST. SERIAL NO. CHART SPEED CHART SPEED SCAN RATE SCAN RATE (A2-2) Instrument (B2-2) Instrument INST. SERIAL NO. INST. SERIAL NO. CHART SPEED CHART SPEED SCAN RATE SCAN RATE LOOP CALIBRATIONS PER WR# 2.3 Additional Test Equipment for STP.961 CAL DUE DATE ,_ _
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CAL DUE DATE / CAL DUE DATE / CAL DUE DATE / ENCLOSURE 9.4 Rev. O STP.961-197 i
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ENCLOSURE 9.5 TEST CONNECTIONS NOTE: The test connections below were installed under Work Request # with all Quality Control restraints addressed for each test connection. INSTRUCTIONS FOR CONNECTIONS INTO CURRENT LOOPS LOOP'1 PARAMETER CONNECTION INSTRUCTIONS l 1 DG A2 FREQUENCY A) Disconnect conductor "B3", cable 1P2A202D, I from terminal TB2-41 in Panel H2DGA2 and (DWG. E-204 sh.19A) connect temporary wire "P" to the lifted conductor. i B) Terminate temporary wire "N" to TB2-41 in { Panel H2DGA2. j l 2 DG A2 VOLTAGE A) Disconnect conductor "B5", cable 1P2A202E, j (DWG. E-204 sh.19A) from terminal TB2-39 in Panel H2DGA2 and i connect temporary wire "P" to the lifted conductor. B) Terminate temporary wire "N" to TB2-39 in Panel H2DGA2. 1 l 3 DG A2 KILOWATTS A) Disconnect conductor "A4", cable 1P2A202B, j (DWG. E-204 sh.19A) from terminal TB2-174 in Panel H2DGA2 and j connect temporary wire "N" to the lifted conductor. j l B) Terminate temporary wire "P" to TB2-174 in ! Panel H2DGA2. 4 DG A2 AMPERES A) Disconnect conductor "Al", cable 1P2A202A, I (DWG. E-204 sh.19A) from terminal TB2-30 in Panel H2DGA2 and I connect temporary wire "P" to the lifted I I conductor. B) Terminate temporary wire "N" to TB2-30 in Panel H2DGA2. I i 7 DG A KILOWATTS A) Disconnect conductor "N1", cable 1PlA08T,
'(DWG. E-204 sh.1) from terminal TB4-12 in Panel H3E and j connect temporary wire "P" to the lifted j conductor. ;
i B) Terminate temporary wire "N" to TB4-12 in Panel H3E. ENCLOSURE 9.5 PAGE 1 OF 15 4 Rev. O STP.961-198 i
ENCLOSURE 9.5 l TEST CONNECTIONS cont'd j l E91El The test connections below were installed under j Work Request # . with all Quality Control j restraints addressed for each test connection. j INSTRUCTIONS FOR CONNECTIONS INTO CURRENT LOOPS i LOOP 1 PARAMETER CONNECTION INSTRUCTIONS 9 BUS 4A2 AMPERES A) Disconnect conductor "A2", cable 1P2A207A, (DWG. E-208 sh.54) from terminal XCC-2 in Panel 4A207 and connect temporary wire "P" to the lifted conductor. B) Terminate temporary wire "N" to TB4-12 in f Panel 4A207. 12 BUS 3A2 AMPERES A) Disconnect conductor "A2", cable 1P2A204D, (DWG. E-208 sh.50) from terminal XCC-2 in Panel 4A204 and connect temporary wire "P" to the lifted j conductor. B) Terminate temporary wire "N" to XCC-2 in 4 Panel 4A204. l 14 P-318 AMPERES A) Disconnect conductor "A2", cable lIlJ205A, j (DWG. E-205 sh.44) from terminal YAC-2 in Panel 4A205 and ' connect temporary wire "P" to the lifted conductor. B) Terminate temporary wire "N" to YAC-2 in Panel 4A205. 1 101 DG B2 FREQUENCY A) Disconnect conductor "B3", cable 1P2B202D, . (DWG. E-204 sh.20A) from terminal TB2-41 in Panel H2DGB2 and I connect temporary wire "P" to the lifted conductor. B) Terminate temporary wire "N" to TB2-41 in Panel H2DGB2. 102 DG B2 VOLTAGE A) Disconnect conductor "B5", cable 1P2B202E, (DWG. E-204 sh.20A) from terminal TB2-39 in Panel H2DGB2 and connect temporary wire "P" to the lifted conductor. B) Terminate temporary wire "N" to TB2-39 in Panel H2DGB2. ' ENCLOSURE 9.5 PAGE 2 OF 15 Rev. O ! ( ! STP.961-199
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ENCIDSURE 9.5, !
. TEST. CONNECTIONS cont'd
? NOTE: The' test connections below were installed under ' l L Work Request # with all Quality Control l; restraints' addressed for'each' test connection. ] INSTRUCTIONS FOR CONNECTIONS INTO CURRENT LOOPS LOOP 1- PARAMETER CONNECTIONLINSTRUCTIONS 103 DG B2. KILOWATTS A) Disconnect conductor "A4", cable 1P2B202B,- (DWG. E-204 sh.20A) from terminal TB2-174 in Panel H2DGB2 and connect temporary wire "N" to the lifted conductor. B) Terminate temporary wire "P" to-TB2-174 in Panel H2DGB2. 104 DG B2 AMPERES A) Disconnect conductor "Al", cable 1P2B202A, (DWG. E-204 sh.20A) from terminal TB2-30 in Panel H2DGB2 and connect temporary wire "P" to the lifted conductor. B) Terminate temporary wire "N" to TB2-30 in
' Panel H2DGB2.
107 DG B KILOWATTS - A) Disconnect conductor "N1", cable 1P1BilS, (DWG. E-204 sh.2 from terminal TB7-12 in Panel H3E and connect temporary wire "P" to the lifted conductor. B) Terminate temporary wire "N" to TB7-12 in Panel H3E. 109 BUS 4B2 AMPERES A) Disconnect conductor "A2", cable IP2B203A, (DWG. E-208 sh.53) from terminal XCC-2 in Panel 4B203 and ' connect temporary wire "P" to the lifted conductor. B) Terminate temporary wire "N" to XCC-2 in Panel 4B203. 112 BUS 3B2 AMPERES A) Disconnect conductor "A2", cable 1P2B204D, (DWG. E-208 sh.51) from terminal XCC-2 in Panel 4B204 and connect temporary wire "P" to the lifted conductor. B) Terminate temporary wire "N" to XCC-2 in Panel 4B204. ENCLOSURE 9.5 PAGE 3 OF 15 Rev. O STP.961-200 -
-).-
ENCLOSURE 9.5
' s- TEST CONNECTIONS cont'd.
i.
'114 P-318 AMPERES A) Disconnect conductor "A12", cable II1B205A, (DWG. E-205 sh.44) from terminal YGA-2 in Panel 4B205 and connect _ temporary wire "P" to the lifted conductor.
1 B) Terminate temporary-wire "N" to.YGA-2 in Panel 4B205. I i i i k i l l 1 ENCLOSURE 9.5 PAGE 4 OF 15 Rev. O I STP.961-201
_. _ _ _ _ - _ _ = _ _ _ _ g -u ENCLOSURE 9.5 e TEST CONNECTIONS cont'd NOTE: The testiconnections below were installed under ! L Work Request # with.all Quality Control restraints addressed for each test connection.- INSTRUCTIONS FOR INSTALLATION-'OF CURRENT TEST PLUGS
- LOOP.1 PARAMETER LOCATION / CONTACTS CONNECTION INSTRUCTIONS
- 8. DG A AMPS 4A08 - 8/18 Insert the current test plug (DWG E-204 sh. 1) into the current test block..
Cover any exposed equipment with plastic and/or tape. Performed By /
-10 BUS 4A2 KW 4A207 TS-1 Insert the current test plugs (DWG E-208 sh. 54) 9/10, 17/18 into the current test block.
Cover any exposed equipment with plastic and/or tape. 1 Performed By / .
~
13 BUS 3A2 KW 4A204 TS-1 Insert the current test plugs (DWG E-208 sh. 50) 9/10, 17/18 into the current test block. Cover any exposed equipment with plastic and/or tape. Performed By _/ 15 P-318 KW 4A205 TS-1 Insert the current test plugs (DWG E-208 sh. 43) 9/10, 17/18 into the current test block. Cover any exposed equipment with plastic and/or tape. Performed By / 22 BUS 4A KW 4A01 TD Insert the current test plugs (DWG E-208 sh. 9) 6/16, 10/20 into the current test block. Cover any exposed equipment with plastic and/or tape. Performed By / 25 BUS 3A KW 4A09 TD Insert the current test plugs (DWG E-208 sh. 10) 1/11, 5/15 into the current test block. Cover any exposed equipment with plastic and/or tape. Performed By / ! ENCLOSURE 9.5 PAGE 5 OF 15 Rev. O STP.961-202 ; l _. __________-_________-_-______a
ENCLOSURE 9.5 P h TEST CONNECTIONS cont'd d NOTE: -The test connections below were installed under Work Request # with all Quality Control restraints addressed for'each' test connection. INSTRUCTIONS FOR INSTALLATION OF CURRENT TEST PLUGS LOOP 1 PARAMETER LOCATION / CONTACTS CONNECTION INSTRUCTIONS 27 P-236 KW 4A02 TD Insert the current test plugs (DWG E-203 sh. 2A) 1/11, 5/15 into the current test block. Cover any exposed equipment with plastic and/or tape. i Performed By / 29 P-238A KW 4A04 TD Insert the current test plugs
,(DWG E-203 sh. 4) 1/11, 5/15 into the current test block.
Cover any exposed equipment with plastic and/or tape. Performed By / 31 P-261A KW . 4A05 TD Insert the current test plugs (DWG E-203 sh. 3) 1/11, 5/15 into the current test block. Cover any exposed equipment with plastic and/or tape. Performed By __
/
33 P-472A KW 4A07 TD Insert the current test plugs (DWG E-203 sh. 42) 1/11, 5/15 into the current test block. Cover any exposed equipment with plastic and/or tape. Performed By / 35 P-291A AMPERES 3A09 TS 1/2 Insert the current test plug (DWG.E-203 sh. 5) into the current test block. Cover any exposed equipment with plastic and/or tape. Performsd By / 36 P-482A AMPERES 3A18 TS 1/2 Insert the current test plug (DWG E-203 sh. 43) into the current test block. Cover any exposed equipment with plastic and/or tape. Performed By / ENCLOSURE 9.5 PAGE 6 OF 15 Rev. O STP.961-203 1
a i ENCLOSURE.9.5 TEST CONNECTIONS cont'd
- NOTE: The test connections below were installed under Work Request # with all Quality Control restraints addressed for each test connection.
INSTRUCTIONS FOR INSTALLATION OF CURRENT TEST PLUGS LOOP l-' PARAMETER LOCATION / CONTACTS CONNECTION INSTRUCTIONS 108 DG B AMPERES 4B11 TD 8/18 Insert the current test plug (DWG E-204 sh. 2) into the current test block. Cover any exposed equipment with plastic and/or tape. Performed By / 110 BUS 4B2 KW 4B203 TS-1 Insert the current test plugs (DWG E-208 sh. 53) 0/10, 17/18 into the current test block. Cover any exposed equipment with plastic and/or tape. Performed By / 113 BUS 3B2 KW 4B204 TS-1 Insert the current toit plugs (DWG E-208 sh. 51) 9/10, 17/18 into the current test block. Cover any exposed equipment with plastic and/or tape. 1 Performed By / 4 115 P-318 KW 4B205 TS-1 Insert the current test plugs (DWG E-208 sh. 44) 9/10, 17/18 into the current test block. Cover any exposed equipment with plastic and/or tape. Performed By / 122 BUS 4B KW 4B01 TD Insert the current test plugs (DWG E-208 sh. 8) 6/16, 10/20 into the current test block. Cover any exposed equipment with plastic and/or tape. Performed By / 125 BUS 3B KW 4B05 TD Insert the current test plugs (DWG E-208 sh. 10A) 1/11, 5/15 into the current test block. Cover any exposed equipment with plastic and/or tape. Performed By / f ENCLOSURE 9.5 PAGE 7 OF 15 l Rev. O STP.961-204
ENCLOSURE 9.5 TEST CONNECTIONS cont'd NOTE: The test connections below were installed under Work Request # with all Quality Control restraints addressed for each test connection. INSTRUCTIONS FOR INSTALLATION OF CURRENT TEST PLUGS LOOP 1 PARAMETER I,0 CATION / CONTACTS CONNECTION INSTRUCTIONS 127 P-236 KW 4B08 TD Insert the current test plugs (DWG E-203 sh. 2) 1/11, 5/15 into the current test block. Cover any exposed equipment with plastic and/or tape. Performed By / 129 P-238B KW 4B07 TD Insert the current test plugs (DWG E-203 sh. 4A) 1/11, 5/15 into the current test block. Cover any exposed equipment with plastic and/or tape. Performed By / 131 P-261B KW 4B09 TD Insert the current test plugs (DWG E-203 sh. 3) 1/11, 5/15 into the current test block. Cover any exposed equipment with plastic and/or tape. i Performed By / 133 P-472B KW 4B06 TD Insert the current test plugs (DWG E-203 sh. 42) 1/11, 5/15 into the current test block. Cover any exposed equipment j with plastic and/or tape. l l Performed By / )
)
135 P-291B KW 3B09 TS-N3 Insert the current test plug (DWG E-203 sh. 5A) 1/2 into the current test block. Cover any exposed equipment with plastic and/or tape. Performed By / 136 P-482B KW 3B18 TS-N10 Insert the current test plug l (DWG E-203 sh. 43) 1/2 into the current test block. Cover any exposed equipment ! l with plastic and/or tape. l Performed By / l ENCLOSURE 9.5 PAGE 8 OF 15 Rev. O STP.961-205 l
ENCLOSURE 9.5 ,
' TEST CONNECTIONS cont'd-NOTE: The' test' connections below were installed under
~ Work Request #' with all Quality Control restraints addressed for each test connection.
INSTRUCTIONS FOR INSTALLATION OF CURRENT TEST PLUGS LOOP'i PARAMETER LOCATION / CONTACTS CORNECTION INSTRUCTIONS o 21 ' Bus 4A Amperes 4A01 TD8/18 Insert the current test plug (DWG E-208 Sh 9) into the current test block. Cover any exposed equipment. Performed by / 24- Bus 43A Amperes 4A09 TD3/13 Insert the current test plug
-(DWG E-208 Sh 10)f into the current test block'.
Cover any exposed equipment. Performed by / 26 P-236 Amperes .
-4A02 TD 3/13 Insert the current-test plug (DWG E-203 Sh 2A) into_the current test-block.
Cover any exposed equipment. ~1 Performed by / 28 P-238A Amperes 4A04 TD 3/13 Insert the current test plug -
'(DWG E-203 Sh4) into the current test block.
cover any exposed equipment. Performed by / 30 P-261A Amperes 4A05 TD 3/13 Insert the current test plug (DWG E-203 Sh 3)', into the current test block. Cover any exposed equipment. Performed by / j 32 P-472A Amperes 4A05 TD 3/13 Insert the current test plug (DWG E-203 Sh 42) into the current test block. Cover any exposed equipment. Performed by / 121 Bus 4B Amperes 4B01 TD 3/18 Insert the current test plug (DWG E-208 Sh 8) into the current test block. Cover any exposed equipment. Performed by / , ENCLOSURE 9.5 PAGE 9 OF 15 l Rev. 0 STP.961-206 l
ENCLOSURE 9.5 TEST CONNECTIONS cont'd NOTE: The test connections below were installed under Work Request # with all Quality Control restraints addressed for each test connection. INSTRUCTIONS FOR INSTALLATION OF CURRENT TEST PLUGS LOOP 1 PARAMETER LOCATION / CONTACTS CONNECTION INSTRUCTIONS 124 Bus 3B Amperes 4B05 TD 3/13 Insert the current test plug (DWG E-208 Sh 10A) into the current test block. Cover any exposed equipment. Performed by / 126 P-236 Amperes 4B08 TC 3/13 Insert the current test plug (DWG E-203 Sh 2) into the current test block. Cover any exposed equipment. Performed by / 128 P-238B Amperes- 4B07 TD 3/13 Insert the current test plug into the current test block. Cover any exposed equipment. Performed by / 130 P-261B Amperes 4B07 TD 3/13 Insert the current test plug (DWG E-203 Sh3) into the current test block. Cover any exposed equipment. Performed by / 132 P-472B Amperes 4B06 TD 3/13 Insert the current test plug (DWG E-203 Sh 42) into the current test block. Cover any exposed equipment. Performed by / ENCLOSURE 9.5 PAGE 10 OF 15 Rev. O STP.961-207
1 ENCLOSURE 9.5 I l NOTE: The test connections below were installed under l Work Request # with all Quality Control i restraints addressed for each test connection. ] i INSTRUCTIONS FOR CLAMP-ON AMMETERS -
)
LOCATION i LQQE i PARAMETER EIL DRAWINGS PANEL 1 TERM / WIRE 17 MCC 2A3 AMPS E-208 sh. 48 3A211 T2/131A211A,B 19 MCC 2A4 AMPS E-208 sh. 68 3A215 T2/131A215A,B 43 U-503A AMPS E-206 sh. 134 3A217 T2/131A217A,B 44 U-545A AMPS E-206 sh. 63 3A210 T2/131A210A,B 37 U-544B AMPS E-204 sh. 8A 3A17 T2/131A17A 38 U-500C AMPS E-203 sh. 6 3A14 T2/131A14A 39 A-544A AMPS E-204 sh. 8 3A13 T2/131A13A 40 A-500A AMPS E-203 sh. 6 3A10 T2/131A10A 41 2A1 AMPS E-208 sh. 15A 3A22 T2/131A22A,B 117 MCC 2B3 AMPS E-208 sh. 49 3B211 T2/131B211A,B 119 hCC 2B4 AMPS E-208 sh. 69 3B215 T2/131B215A,B 143 U503B AMPS E-206 sh. 135 3B217 T2/131B217A,B 144 U545B AMPS E-206 sh. 147 3E210 T2/131B210A,B 137 A-544D AMPS E-204 sh. 8C 3B217 T2/131B17A 138 A-500B AMPS E-203 sh. 6 3B10 T2/131B10C 139 A-544C AMPS E-204 sh. 8B 3B06 T2/131B06A 140 A-500D AMPS E-203 sh. 6 3B14 T2/131B14C 141 MCC 2B1 AMPS E-208 sh. 15B 3B22 T2/131B22A,B i ENCLOSURE 9.5 PAGE 11 OF 15 Rev. O STP.961-208 ( i , l
ENCLOSURE 9.5 NOTE: The test connections below were installed under Work Request # with all Quality Control restraints addressed for each test connection. TEST CONNECTIONS (Continued) LOOP 1 PARAMETER REF, DWG. PANEL FIRST TERM SECOND WIRE TERMINAL WIRE TERMINAL 280 D/G A2 SPD M17.02.1 H20EA2 P TACH RELAY N TACH RELAY 11, SH6 CHAN "B"9 CHAN "B"10 278 D/G A2 START M17.02.1. H2 DEA 2 P RELAY TD1A,7 N Relay TDIA TB1-511SH4 6 D/G A2 VLT E-204SH1 4A11 1 VM PD-1 2 VM PD-2 281 D/G A SPD E204SH65 H2 DEA P SC-88631,13 N SC-88631,14 279 D/G A START E-334SH5 H2 DEA P TBD-1 N TBD-2 10 BUS 4A2KW E-208SH56 4A200 A YAA-1 C YAA-5 . 0 10 . BUSS 4A2KW E-208SH56 4A200 B YAA-3 C YAA-5 18 MCC2A3VLTS E7.02.1- S2A300A 1 TB-1 2 TB-X ' 139 20 MCC2A4VLTS E7.02.1- S2A400A 1 TB1-1 2 TB1-X2 347 22 BUS 4A KW E-208SH20D 4All C AB-5 A AB-1 22 BUS 4A KW E-208SH20D 4All B AB-3 A AB-1 34 BUS 3A VLT E-208SH13A 3A05 1 E3-2 2 EB-1 42 MCC 2Al VLT NONE MCC 2Al 1 LAMP SOCKET 2 LAMP SOCKET TERM 1 TERM 2 251 4A202 POS E-204SH19 4A202 P XFA-4 252 4A204 POS E-208SH90 4A204 P 486,18 254 4A207 POS E-208SH54 4A207 P XAB-1 255 4A01 POS E-208SH9 4A01 P 486,15 256 4A02 POS E-203SH2A 4A02 P 486,19 257 4A04 POS E-203SH4 4A04 P 486,15 258 4A05 POS E-203SH3 4A05 P 486,19 259 4A07 POS E-203SH42 4A07 P 486,17 260 4A08 POS E-204SH1 4A08 P 486-1,15 261 4A09 POS E-208SH10 4A09 P 486,9 262 3A202 POS E-208SH42 3A202 P EC-15 N EC-16 263 3A205 POS E-208SH66 3A206 P EB-6 N EB-5 264 3A210 POS E-206SH66 3A210 P ED-12 N ED-11 265 3A211 POS E-208SH48 3A211 P EB-6 N EB-5 266 3A215 POS E-2085H68 3A215 P EB-6 N EB-5 267 3A217 POS E-206SH134 3A217 P EC-12 N EC-11 268 3A05 POS E-208SH13A 3A05 P 86,15 269 3A09 POS E-203SH5 3A09 P 86,15 270 3A10 POS E-203SH6 3A10 P 86,15 271 3A13 POS E-204SH8 3A13 P 86,15 272 3A14 POS E-203SH6 3A14 P 86,15 273 3A17 POS E-204SH8A 3A17 P 86,15 274 3A18 POS E-203SH43 3A18 P 86,15 275 3A22 POS E-2085H15A 3A22 P 86,15 ENCLOSURE 9.5 PAGE 12 OF 15 Rev. O STP.961-209 I L__ _ - o
ENCLOSURE 9.5 NOTE: The test connections below were installed under Work Request # with all Quality Control restraints addressed for each test connection. TEST CONNECTIONS - LOOP 1 PARAMETER REF. DWG. PANEL FIRST TERM SECOND TERM 276 2A104 POS E-203SH12 2A104 1 TBA104-S2 2 TBA104-S1 277 2A105 POS E-203SH12 2A105 1 TBA105-S2 2 TBA105-S1 284 4A10 POS E-208SH8A 4A10 P 486-1,15 285 4A203 POS E-208SH52 4A203 P XAB-1 253 4A205 POS E-2085H43 4A205 P YAB-1 N XEB-4 386 0CB240 POS .E-208SH33 H3PRA P TB604-19 N TB604-20
~387 OCB230 POS E-208SH33 H3PRA P TB604-8 N TB604-9 380 DG B2 SPD M17.02.1- H2 DEB 2 P TACH RELAY N TACH RELAY 512 SH6 CHAN "B" 9 CHAN"B" 10 378 DG B2 START M17.02.1- H2 DEB 2 P RELAY TD1A, N Relay TDIA TB1-512 SH5 7 106 DG B VLT E-204SH2 4B12 1 VM PD,1 2 VM PD,2 381 DG B SPD E-204SH69 H2 DEB P SC-88632,13 N SC-88632,14 379 DG B START E-334 SH4 H2 DEB P TBD-1 N TBD-2 110 BUS 4B2 KW E-208SH57A 4B200 A YAA-1 110 BUS 4B2 KW E-208SH57A 4B200 B YAA-3 C YAA-5 118 MCC 2B3 VLT E7.02.1- 2B300A 1 TB-1 2 TB-X2 141 120 MCC 2B4 VLT E7.02.1-i 459 2B400A R TB-1 B TB1-X2 122 BUS 4B KW E-208SH20E 4B12 B AB-3 A AB-1 122 Bus 4B KW E-208SH20E 4B12 C AB-5 134 MCC 2B1 AMPS E-303SH2 3B05 1 EB-2 2 EB-1 142 MCC 2B1 VOLTS NONE 2B1 1 LAMP SOCKET 2 LAMP SOCKET #2
#1 351 4B202 POS E-204SH2O 4B202 P XFA-4 352 4B203 POS E-208SH453 4B203 P XAB-1 353 4B204 POS E-208SH51 4B204 P 486,18 355 4B01 POS E-208SH8 4B01 P 486,15 356 4B05 POS E-208SH10A 4B05 P 486,9 357 4B06 POS E-203SH42 4B06 P 486,17 358 4B07 POS E-203SH4A 4B07 P 486,5 359 4B08 POS E-203SH3 4B09 P 486,19 360 4B09 POS E-203SH3 4B09 P 486,19 361 4B11 POS E-204SH2 4B11 P 486,15 362 3B202 POS E-208SH43 3B202 P EC-15 N EC-16 l
363 3B206 POS E-2085H67 3B206 P EB-5 N EB-6 l 364 3B210 POS E-206SH147 3B210 P ED-12 N ED-ll 365 3B211 POS E-208SH49 3B211 P EB-6 N EB-5 363 3B215 POS E-208SH69 3B215 P EB-6 N EB-5 ENCLOSURE 9.5 PAGE 13 OF 15 Rev. 0 , STP.961-210 l l \ - _- _-_ __ _ ___ _ _ _ _ L ____ _ ______ _ _______
ENCLOSURE 9.5 NOTE:. The test connections below were installed under Work Request # __ with all Quality Control restraints addressed for each test connection. TEST CONNECTIONS (Continued) - LOOP 1 PARAMETER REF. DWG. PANEL FIRST TERM SECOND TERM 367 3B217 POS E-206SH135 3B217 P EC-12 N EC-ll 368 3B05 POS E-208SH13B 3B05 P 86,15 369 3B06 POS E-204SH8B 3B06 P 86,15 370 3B09 POS E-203SH5A 3B09 P 86,15 371 3B10 POS E-203SH6 3B10 P 86,15 372 3B14 POS E-203SH6 3B14 P 86,15 373 3B17 POS E-204SH8C 3B17 P 86,15 374 3B18 POS E-203SH43 3B18 P 86,15 375 3B22 POS E-208SH15B 3B22 P 86,15 376 2B104 POS E-203SH12 2B104 1 TBB104-S2 2 TBB104-S1 377 2B105 POS E-203SH12 2B105 1 TBB105-32 2 TBB105-S1 384 4B04 POS E-208SH9A 4B04 P 486,15 385 4B207 POS E-208SH55 4B207 P XAB-1 354 4B205 POS E-205SH44 4B205 P YAB-5 286 OCB200 POS E-208SH29 H3PRA P TB603-19 N TB603-20 287 OCB210 POS E-208SH29 H3PRA P TB603-8 TB603-9 l ENCLOSURE 9.5 PAGE 14 OF 15 Rev. O STP.961-211 LC _ _ _ - _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ _ _ _ _ _ _ __
m .,c: < 3 F;' - ' - j
' ENCLOSURE 9.5 ,
TEST' CONNECTIONS ~ (Continued)
'IDADS POINTS TO BE MONITORED DURING TEST:
j
.j POINT 1 DESCRIPTION'
~
. 1
- E1505 :-BUS 4A2' NORMAL FEED. VOLTS .
E1336 BUS'3A2 VOLTS o E1503 BUS 4A NORMAL SUPPLY VOLTS E1504. BUS B2 NORMAL' FEED VOLTAGE .j
- E1371- 480V BUS 3B2 VOLTS-
- E1502 BUS 4B. NORMAL FEED;. VOLTS i
F
; j ENCLOSURE 9.5 PAGE 15 OF 15 Rev. O STP.961-212
_' _ _ _ _ _ _ _ _ _ _ - _ _ - _ _ _ _ _ ____-_ - __ A
E ENCLOSURE 9.6 F l HIGH PRESSURE INJECTION SYSTEM ABNORMAL LINE-UP l ABNORMAL AS LEFT NOTE: If Operations has on file an up to date A.15 Normal Valve Line-up, then only those items with an asterisk {*) need be verified in the Enclosure. The remaining items should be marked N/A. VALVE DESCRIPTION POSITION INITIALS
- PLS-043 F-230A Outlet Isolation Valve CLOSED
- PLS-042 F-230B Outlet Isolation Valve CLOSED FV-23004B Flow Control Valve to Makeup Tank CLOSED SIM-062 Fill Line for RC System Isolation Valve CLOSED SIM-580 RC Fill Line Vent CLOSED HV-23004 .Three Way Valve Supply to Flash Tank V-604 NORMAL l PLS-044 Supply to Makeup Tank Stop-Check Valve OPEN ,
PLS-082 Makeup Tank 02 Analyzer l Isolation Valve CLOSED i TE-23503 Makeup Tank Temperature Indicating Element IN SERVICE PLS-525 Makeup Tank Level Transmitter j LT-23502A/B Upper Isolation OPEN PLS-526 Makeup Tank Level Transmitter LT-23502A/B Lower Isolation OPEN LT-23502A Makeup Tank Level Transmitter IN SERVICE LT-23502B Makeup Tank Level Transmitter- IN SERVICE LR-23502 Makeup Tank Level Recorder IN SERVICE LSL-23502 Makeup Tank Low Level Alarm Indicator HlRC IN SERVICE LSH-23502 Makeup Tank High Level Alarm Indicator HlRC IN SERVICE LSLL-23502 Makeup Tank Low Level Alarm Interlock IN SERVICE PT-23501 Makeup Tank Pressure Transmitter IN SERVICE PI-23502 Makeup Tank Pressure Indicator HlRC IN SERVICE PSL-23501 Makeup Tank Low Pressure Alarm H2PS IN SERVICE PSH-23501 Makeup Tank High Pressure Alarm H2PS IN SERVICE PLS-086 RC System Drain Tank Isolation Valve CLOSED PLS-087 Reactor Coolant Sample Sink Isolation Valve CLOSED ENCLOSURE 9.6 PAGE 1 OF 5 Rev. O STP.961-213
; i
. t
-ENCLOSURE'9.6 "(Continued)'
" 'HIGH PRESSURE' INJECTION SYSTEM' ABNORMAL LINE-UP VA$VE DESCRIPTION POSITION ' INITIALS d
-HV-23506. Hydrogen _To M/U: Tank CLOSED -
+ HV-23507... Nitrogen ~to M/U_ Tank CLOSED ,
NGS-023 . Nitrogen Supply Manual j Isolation Valve CLOSED i
*=NGS-057 Nitrogen Spool Piece' Isolation )
Upstream . OPEN: j Nitrogenf Spool': Piece Isolation 2
'* NGS-058l d 1
Downstream' OPEN J* Spool Piece . INSTALLED- _ SFV-23508 ~ Makeup. Tank Outlet . OPEN ,
- 52-2A172 M/U Tank Isolation Valve Norm.
Braaker . OFF
~* 52-2B166 M/U: Tank ~ Isolation Valve Alternate ~ Breaker OFF SIM-577 Drain Isolation Valve ,
Downstream of SFV-23508 CLOSED {
- SIM-056 Suction Header. Isolation Valve OPEN.
i f SIM-565' .SIM-056. Bypass Valve LOCKED CLOSED
- SIM-057 Suction Header Isolation Valve OPEN SIM-564. SIM-057 Bypass Valve LOCKED CLOSED PLS-567 Drain: Isolation Valve Between SIM-056'and SIM-057 CLOSED
*-SIM-042 Supply From Borated Water Storage Tank T-250 Isolation Valve CLOSED PLS-578 _SIM-042_ Bypass Valve CLOSED PLS-580 Drain Isolation Valve ;
Downstream of SIM-042 CLOSED SIM-054 Suction Header Isolation Valve LOCKED OPEN SIM-569 SIM-054 Bypass Valve LOCKED CLOSED SIM-055 Suction Header Isolation Valve LOCKED OPEN SIM-568 SIM-055' Bypass Valve LOCKED-CLOSED SIM-493- Drain Isolation' Valve Between SIM-054 and SIM-055 CLOSED
- SIM-051 Supply From Borated Water Storage Tank T-250 Isolation Valve CLOSED
- PLS-049 Supply To Decay Pumps P-261A and B CLOSED ENCLOSURE 9.6 PAGE 2 OF 5 Rev. O STP.961-214
i ENCLOSURE 9.6 ' ( Continued)-
.HIGH PRESSURE INJECTION SYSTEM ABNORMAL LINE-UP 1
VALVE DESCRIPTION POSITION INITIALS
- HV-26007 LP-Supply to HP Suction-A. CLOSED -
- 52-2A139 DH. Supply to HP Inj. Pump A HV-26007 OFF
- HV-26008 -LP Supply to HP Suction B CLOSED
- 52-2B148 DH Supply.to HP Inj. Pump B i HV-26008 OFF- i i
- Makeup Tank: Level Established Between 60 and 80 inches with N2 Overpressure of 20-to 35 psig.
SIM-072 P-238A: Vent Isolation Valve CLOSED l SIM-074 P-238A Discharge. Header Drain l Isolation Valve Closed CLOSED l SIM-086 P-238A Recirculation Isolation Valve LOCKED OPEN SIM-081 P-238A Recirculation Stop-Check Valve LOCKED OPEN SIM-053 P-238A Suction Isolation Valve LOCKED OPEN SIM-571 SIM-053 Bypass Valve CLOSED PI-23847 P-238A' Suction Pressure Indicator IN SERVICE
- SIM-059 P-238A Discharge Isolation !
Valve CLOSED PI-23803 P-238A Discharge Pressure Indicator IN SERVICE , SIM-096 P-238A Vent Valve CLOSED SIM-089 P-238A Suction Header Drain Valve CLOSED LOS-054 P-238A Lube Oil Drain Isolation i Valve CLOSED
- 52-2A102 HP Injection PP P-238A Lo Pump Breaker ON
- 52-2A102 H1RC Isolation Switch NORMAL
- 52-2A116 Emergency Pump Room Air Cooler A-529A Breaker ON i SIM-070 P-236 Vent Isolation Valve CLOSED SIM-071 P-236 Discharge Header Drain Isolation Valve CLOSED J SIM-080 P-236 Recirculation Isolation Valve LOCKED q OPEN SIM-079 P-236 Recirculation Stop-Check LOCKED Valve OPEN ENCLOSURE 9.6 PAGE 3 OF 5 Rev. O j STP.961-215 l l
J
( . ENCLOSURE 9.6 (Continued) L , HIGH PRESSURE INJECTION ~ SYSTEM ABNORMAL LINE-UP. YALME DESCRIPTION POSITION INITIALS SIM-001 P-236 Suction Isolation Valve LOCKED , i OPEN SIM-566 SIM-001 Bypass Valve CLOSED PI-23641- Makeup Pump Suction Pressure Indicator IN SERVICE
*'SIM-003 P-236: Discharge Isolation Valve CLOSED PI-23601 Makeup Pump' Discharge Pressure Indicator IN SERVICE SIM-097 Makeup Pump Vent Valve CLOSED SIM-092 Suction Header Drain Valve CLOSED l LOS-055 P-236 Lube Oil Drain Isolation l Valve CLOSED SIM-073 P-238B Vent Isolation Valve CLOSED SIM-075 P-238B Discharge Header Drain Isolation Valve Closed CLOSED SIM-077 P-238B Recirculation Isolation Valve LOCKED OPEN SIM-078 P-238B Recirculation Stop-Check Valve LOCKED OPEN SIM-044 P-238B Sucticn Isolation Valve LOCKED OPEN PLS-563 SIM-044 Bypass Valve CLOSED PI-23848 P-238B Suction Header Pressure -
Indicator IN SERVICE
- SIM-046 P-238B Discharge Isolation Valve CLOSED PI-23804 P-238B Discharge Header Pressure Indicator IN SERVICE SIM-098 P-238B Vent Valve CLOSED 1 SIM-095 P-238B Suction Header Drain Valve CLOSED LOS-056 P-238B Lube Oil Drain Isolation Valve CLOSED j
- 52-2B102 HPI Pump P-238B Lo Pump Breaker ON -
- 52-2B119 Emergency Pump Air Cooler A-529C Breaker ON PLS-530 Vent Isolation Valve Between SFV-24004 and SFV-24013 CLOSED
- SFV-24013 RCP Bleedoff Isol-Outside CLOSED j SFV-23646 HPI Pump Recirc To Coolers OPEN
- 52-2B141 M/U Pump Recirc SFV-23646 OFF SFV-23645 HPI Pump Recirc to Coolers OPEN ENCLOSURE 9.6 PAGE 4 OF 5 l
Rev. O STP.961-216 I
r V o r , ENCLOSURE 9.6 .(Continued) HIGH PRESSURE' INJECTION SYSTEM ABNORMAL LINE-UP iVALVE DESCRIPTION POSITION INITIALS'
* ;52-2A121 ' Makeup Pump Recirc Isolation. -
SFV-23645- OFF~ ^ PLS-547 Drain Isolation Between SFV-23645 and SFV-23646 . CLOSED iPLS-022 E-240A Vent: Isolation' Valve CLOSED
'PLS-169. E-240A Vent' Isolation Valve- CLOSED' PLS-053J E-240A Drain Isolation Valve CLOSED PLS-170 E-240A' Drain Isolation _ Valve' CLOSED R
PLS-005 ~.E-240A Inlet' Isolation Valve OPEN PLS-007 E-240A Inlet Isolation Valve 'OPEN. J
.PLS-023 E-240B Vent Isolation. Valve- ' CLOSED PLS-025 E-24OB Vent' Isolation Valve CLOSED PLS-054 'E-240B. Drain Isolation Valve CLOSED-PLS-171 E-240B' Drain Isolation Valve CLOSED.
- PLS-006 E-240B Inlet Isolation' Valve OPEN
-PLS-008 .E-240B Outlet Isolation Valve OPEN-
-TSH-24001. Seal Return Hi Temperature
. Alarm, H2PS IN SERVICE 1 ENCLOSURE 9.6 PAGE 6 OF 6 Rev. O STP.961-217 -
V , h -
- f. .
ENCLOSURE 9.7 i DECAY HEAT SYSTEM MODIFICATION FOR PUMP OPERATION (Section 6.1 .6.10) YAM; DJapRIPTION POSITION INITIALS l.. SFV 25003 BWST Loop "A" Supply CLOSED. l Ck.Bkr 52-2A137 OPEN j- SFV~25004 BWST' Loop "B" Supply- CLOSED.
- Ck.Bkr 52-2B146 OPEN-
'~ lHV 20001 DHR Isolation Valve OPEN Ck.Bkr.52-2A171 OPEN l HV.20002 DHR. Isolation Valve. OPEN i Ck.Bkr 52-2B107 OPEN HV 20005 DHR Loop "A" Inlet Isolation- OPEN. Ck.Bkr 52-2A134 OPEN.
- l. HV 20006 DER Loop "B" Inlet Isolation' .OPEN Ck.Bkr 52-2B147 OPEN-i I
i 1 ENCLOSURE 9.7 PAGE 1 OF 1 Rev. O STP.961-218
ENCLOSURE 9.8 REACTOR BUILDING SPRAY SYSTEM ABNORMAL LINE-UP' l VALVE DES 9RIPTION EOSITION INITIALS / DATE ,
- 1) CBS - 009 ("A" LOOP RBS INJECTION) CLOSED /
.2) CBS - 011 ("A" WEEP LINE) OPEN /
3)LCBS - 045 ("A" LOOP TEST LINE'TO BWST) OPEN /'
- 4) CBS - 047 (TEST LINE TO BWST T-250) OPEN /
(3 TURNS)
- 5) CBS - 026 (V-290B SPRAY ADD LOOP "A") CLOSED /
- 6) CBS - 025 (V-290A SPRAY ADD LOOP "B") CLOSED- /
- 7) CBS - 010 ("B" LOOP RBS INJECTION) CLOSED /
l
- 8) CBS - 012 ("B" WEEP LINE) OPEN /
- 9) CBS - 046 ("B" LOOP TEST LINE TO BWST) OPEN / ,
- 10) CBS - 020 (V-290B SPRAY ADD LOOP "B") CLOSED /
- 11) CBS - 019 (V-290A SPRAY ADD LOOP "A") CLOSED /
i i I ENCLOSURE 9.8 PAGE 1 OF 1 i ! l Rev. O l STP.961-219 - L_ _ _ _ _.
F ! ENCLOSURE 9.9 AUXILIARY FEEDWATER SYSTEM ABNORMAL LINE-UP VALVE DESCRIPTION POSITION INITIALS / DATE
- 1) FWS - 063 (AUX FEED TO "A" STM GEN) CLOSED /
- 2) FWS - 064 (AUX FEED TO "B" STM GEN) CLOSED /
- 3) FWS - 055 (PUMP FLOW TEST VALVE) OPEN /
- 4) FWS - 022 (FW CLEANUP RECIRC. TO COND.) CLOSED /
- 5) FWS - 541 (FWS-022 WARMING VALVE) CLOSED /
- 6) FWS - 544 (VENT) CLOSED /
- 7) MCM - 091 (FW CLEANUP /RECIRC. TO LP COND.) OPEN /
- 8) MCM - 092 (FW CLEANUP /RECIRC. TO LP COND.) OPEN /
- 9) MCM - 093 (FW CLEANUP /RECIRC. TO HP COND.) OPEN /
- 10) MCM - 094 (FW CLEANUP /RECIRC. TO HP COND.) OPEN /
- 11) FWS - 021 (FW CLEANUP RECIRC TO COND.) CLOSED /
- 12) FWS - 542 (FWS-021 WARMING VALVE) CLOSED /
- 13) FWS - 545 (VENT) CLOSED /
- 14) FWS - 710 (AFW TEST LINE VENT) CLOSED / __
- 15) FWS - 136 (DRAIN) CLOSED /
- 16) FWS - 135 (VENT) CLOSED /
- 17) FWS - 492 (FWS-055 BYPASS) CLOSED /
- 18) HV - 31855 (AFW FLOW TEST CONTROL VALVE CLOSED /
ENCLOSURE 9.9 PAGE 1 OF 1 l l I Rev. O STP.961-220
)
ENCLOSURE 9.10 l QC HOLD POINTS - HECHANICAL/ ELECTRICAL l 1 QC HOLD POINT STEP DESCRIPTION JNITIALS Z DAIE El 4.19.1 WIRE X1 IN H4SDA3'AT 8-5 / E2 4.19.2 WIRE.X1.IN H4SDA3 AT 9-5-5 / E3 4.19.3 WIRE X1 IN H4SDA3 AT'9-5-9 / E4 4.19.4 WIRE P11 IN H4SDB1 AT 1-5-5 /- , E5 4.19.5 WIRE P11 IN H4SDB1'AT 1-5-3 / E6 4.19.6 WIRE P11 IN H4SDB1 AT l-5-23 / E7 4.20.1 WIRE P11 IN H4SDB1 AT 1-6-5 / E8 4.20.2 WIRE P11 IN H4SDA2 AT 9-6-7 / E9 4.20.3 WIRE X1 IN H4SDA3 AT 9-6-5 / E10 4.20.4 WIRE X1 IN H4SDB1 AT 1-6 / Ell 6.16.1.1.1 WIRE X1 IN H4SDA3 AT 9-5-7 / E12 6.16.1.1.2 WIRE X1 IN H4SDA3 AT 9-5-5 / E13 6.16.1.1.3 WIRE X1 IN H4SDA3 AT 9-5-9 / E14 6.16.1.1.4 WIRE P11 IN H4SDB1 AT l-5-5 / E15 6.16.1.1.5 WIRE P11 IN H4SDB1 AT 1-5-3 / ' E16 6.16.1.1.6 WIRE P11 IN-H4SDB1 AT l-5-23 / E17 6.16.2.1.1 WIRE P11 IN H4SDB1 AT 1-6-5 / E18 6.16.2.1.2 WIRE P11 IN H4SDA2 AT 9-6-7 / E19 6.16.2.1.3 WIRE X1 IN H4SDA3 AT 9-6-5 / E20 6.16.2.1.4 WIRE X1 IN H4SDB1 AT 1-6-3 / I 1 i ENCLOSURE 9.10 PAGE 1 OF 2 l l ' Rev. 0 STP.961-221 1
ENCLOSURE 9.10 (Continued) ( QC HOLD POINTS - MECHANICAL / ELECTRICAL l QQ HOLD POINT STEP DESCRIPTION INITIALS /. DATE i M1 6.4.2.9 TSHH-10013 FITTING TIGHTENED / M2 6.4.2.12 TSHH-10003 FITTING TIGHTENED / M3 6.4.2.15 XSH-10001 FITTING TIGHTENED / M4 6.4.2.18 PSLL-10003 FITTING TIGHTENED / M5 6.4.2.21 XSH-10003 FITTING TIGHTENED / M6 6.4.2.24 TSHH-10007 FITTING TIGHTENED / M7 6.4.2.27 PSLL-10411 FITTING TIGHTENED / M8 6.4.2.30 PSHH-10001 FITTING TIGHTENED / 4 M9 6.8.2.9 TSHH-10012 FITTING TIGHTENED / M10 6.8.2.12 TSHH-10002 FITTING ; TIGHTENED / Mll 6.8.2.15 XSH-10000 FITTING TIGHTENED / M12 6.8.2.18 PSLL-10002 FITTING TIGHTENED / M13 6.8.2.21 XSH-10002 FITTING TIGHTENED / M14 6.8.2.24 TSHH-10006 FITTING TIGHTENED / MIS 6.8.2.27 PSLL-10410 FITTING TIGHTENED / M16 6.8.2.30 PSHH-10000 FITTING TIGHTENED / ENCLOSURE 9.10 PAGE 2 OF 2 Rev. O STP.961-222 ____ _ _ _ _ - i
5' :.j . . g 1 ,_
' L, e i
. q .- ...
ENCLOSURE 9.11 =!
- t LINEUP...FOR SECTIONS- 6.11-6.15-
' VALVE' ' DESCRIPTION POSITION ~!
. INITIALS /DATE' I
- 1) HV-20005. DHR LOOP:"A" INLET ISOLATION '
CLOSED ~ /- , lOPEN: -! CK BKR 52-2A134' /
- 2) 'HV-20006 ' DHR. LOOP "B" INLET ISOLATION CLOSED- /-
#. CK:BKR 52-2B144 OPEN /
I .3) SFV-26005- DHR LOOP "A" OUTLET CLOSED '/ CK.BKR_52-2A138 :OPEN /
~4) SFV-26006 'DHR LOOP "B"' OUTLET CLOSED /
CK BKR 52-2B147 OPEN /
- 5) SFV-25003 BWST LOOP "A". SUPPLY. OPEN. /'
CK.BKR.52-2A137 CLOSED /
- 6) .' ' SFV-2 5004. BWST LOOP."B" SUPPLY ~ OPEN.. /
CK BER'52-2B146 CLOSED / .. l l I i , I i l l ENCLOSURE 9.11 PAGE 1 OF 1 Rev. O f STP.961-223 i ~- _
m - ENCLOSURE 9.12 i
~ l 1
t j DELETED S l i ENCLOSURE 9.12 PAGE 1 OF 1 i Rev. O STP.961-224
p [. ' !. .- i lt ENCLOSURE 9.13 MOTOR STARTING GUIDELINES q llE MOTORS RATED ABOVE 10_0 ! Number ' Nomenclature - HP Rating P-318 , Aux' Feed Pump'(Dual Driven). 1,000 L P-319 Aux Feed Pump (Motor Driven) l',000' P-472A,B Nuclear Service Raw WateriPumps- 420 ! P-482A,B -Nuclear Service Coolant Water 250 ; P-236 ' Makeup; Pump 700 P-238A,B High Pressure Injection Pumps 700 P-261A,B ' Decay Heat Removal Pumps 350 P-291A,B Reactor Building Spray Pumps 300 , a i ENCLOSURE 9.13 PAGE 1 OF 2 l 1 Rev. 0 STP.961-225
ENCLOSURE 9.13 MOTOR STARTING GUIDELINES Interval with Interve.1 with Successive Successive Motor Running Motor Not Pump Starts with Starts with Before Another Running Before Number System Motor Col,cl Motor lipot; Start Another Start P-236 RX M/U 2 1 5 min. 15 min. P-238 HPI 2 1 5 min. 15 min. P-261 DHR 2 1 5 min. 15 min. P-291 RBS 2 1 5 min. 15 min. P-319 AFW 2 2 5 min. 15 min.. P-472 NSRW 3 2 5 min. 15 min. P-482 NSCW 3 2 5 min. 15 min.
- 1. For motors not listed above, the following criteria should be used.
4 Motors M 112 and above
- 1. Two consecutive starts may be attempted when motor is at ambient temperature.
- 2. One start may be attempted when motor is at rated temperature.
- 3. A twenty minute interval, with motor running, must elapse before attempting another start.
- 4. A forty minute interval, with motor not running, must elapse before attempting another start.
ENCLOSURE 9.13 PAGE 2 OF 2 Rev. O STP.961-226
F 1)1; l l ENCLOSURE 9.14 TDI PRELUBRICATION l; DIESEL GENERATOR GEA2 PRELUBE I
- 1. Verify. increased oil flow in the turbocharger' bearing 1prelubrication i system occurs by opening EGS-838 for one to two minutes prior to Diesel Generator operation.
- 2. After GEA 2 engine parameters stabilize CLOSE turbocharger !
prelube oil supply. valve-EGS-838. .j DIESEL GENERATOR GEB2 PRELUBE
- 1. Verify increased oil flow in the turbocharger bearing prelubrication system occurs by fopening EGS-837 for one to two minutes prior to Diesel Generator operation.
- 2. After GEB2 engine parameters stabilize CLOSE turbocharger prelube oil supply valve EGS-837. ,
I I I 1 I l ENCLOSURE 9.14 PAGE 1 OF 1 Rev. O STP.961-227
---__----.----.--_.-_____.-Q
t
~
ENCLOSURE 9.15
' COMMUNICATIONS LOCATIONS
. Location ' Equipment Area
' 1) . Aux Bldg . Bus.4A AU'118 "A" EL O'- 0"
~2) Aux Bl'dg ' Bus 3A AU 215 "A" EL 20'-0" Bus 2A 3). Aux; Bldg H3E A/B Control Rm.
EL 40'-0"
- 4) NSEB .
Bus.3A2 NS 159 "A" EL l'-6" Bus 4A2 Bus-2A4 Bus 2A3 5).' Diesel Cont. Rm A ' Bus A2- R161'"A" EL O'-5"
- 6) Aux Bldc7 Bus 4B AU 114 "B"
.EL O'-0*
- 7) Aux Bldg' Bus 2B AU 211 "B" EL 20'-0" Bus 3B Bus 4B
- 8) -R-161- D/G "A" H2 DEA
- 9) R-162 D/G "B" H2 DEB 10)- NSEB Bus 3B3 NS158 "B" EL l'-6" Bus 3B2 Bus 4B2
- 11) Diesel Cont. Rm "B" Bus 2B4 R162 "B" EL O'-0" D/G B2
- 12) NSEB Data Acquisition Computer Rm EL. 40'-0" NS352 l
1 l ENCLOSURE 9.15 PAGE 1 OF 1 Rev. O STP.961-228 Y ____- _= _ __ _ -
7, p, .
'~
' ENCLOSURE 9.16
-SEQUENCING' INTERVALS EVENT.
LOAD : DESCRIPTION- SEQUENCE L(SUBTRAIN'A) ..
. P-261A' ~DHR. PUMP .5 . ' ( 4. 7 5-5. 2 5) 'A: J
~X43A1 MCC-2Al SUPPLY 5 (4.75-5.25) . .B 1 0 C 1 P-236- M/U. PUMP 8-(7.6-8.4). A 'j
- 8. ~ (7. 6-8. 4 ) B. l
, 31(2.85-3.15) 'C P-238A- HPI PUMP 8 (7.6-8.4) A 8 (7. 6-8.4) -B
.3 (2.85-3.15) C J A-500A RB EMERG AC 15.(14.25-15.75) A A-500C' 'RB EMERG AC 15 (14.35-15.75) B; ,
16 (15.2-16.8) C P-482A NSCW PUMP' 15 (14.25-15.75) A 15'(14.25-15.75) B l 16 (15.2-16.8) .. C P-472A NSRW PUMP 25.(23.75-26.25) A. 25-(23.75-26.25) B-26 (24.70-27.30) C. A-544A DG RM EX FAN 40'(38-42) A.
'A-544B DG RM SP FAN 40 (38-42)- 'B 41 (38.95-43.05) C P-291A RB SPRAY PUMP 300 (275-315)- A 25.(23.75-26.25) B:
300.(275-315) C' A= LOOP-SFAS 0 SEC. = D/G BKR CLOSURE B= SFAS/ LOOP O'SEC. = D/G START SIGNAL-C= SFAS~ 0 SEC. = D/G START SIGNAL TIMING RELAY TOLERANCES BUS 4A AND 4B i5% BUS 4A2 AND 4B2 i10% REF. DWG. E-208, SH.D, REV.0,.DCN 4A (ECN-A-3660Z) L REF. TECH. MANUAL: E6.02.lA-130-2 MEMO INSERT DATED 3/18/87 FROM AMECKE ,- ENCLOSURE 9.16 PAGE 1 OF 4 1 Rev. O STP.961-229 l _ =_- _ _ - - -
I I ENCLOSURE 9.16 (Continued) SEQUENCING INTERVALS i LOAD DESCRIPTION SEQUENCE EVENT l
~
j (SUBTRAIN B) P-261B DER PUMP 5 (4.75-5.25) A X43Al MCC-2B1 SUPPLY 5 (4.75-5.25) B 0 C ] P-236 M/U PUMP 8 (7.6-8.4) A 8 (7.6-8.4) B 3 (2.85-3.15) C P-238B HPI PUMP 8 (7.6-8.4) A 8 (7.6-8.4) B 3 (2.85-3.15) C l A-500B RB EMERG AC 15 (14.25-15.75) A
]
A-500D RB EMERG AC 15 (14.35-15.75) B . 16 (15.2-16.8) C P-482B NSCW PUMP 15 (14.25-15.75) A 15 (14.25-15.75) B 16 (15.2-16.8) C P-472B NSRW PUMP 25 (23.75-26.25) A i i 25 (23.75-26.25) B 26 (24.70-27.30) C A-544C DG RM EX FAN 40 (38-42) A A-544D DG RM SP FAN 40 (38-42) B 41 (38.95-43.05) C P-291B RB SPRAY PUMP 300 (275-315) A 25 (23.75-26.25) B 300 (275-315) C A= LOOP-SFAS 0 SEC. = D/G BKR CLOSURE B= SFAS/ LOOP O SEC. = D/G BKR CLOSURE C= SFAS 0 SEC. = D/G START SIGNAL TIMING RELAY TOLERANCES BUS 4A AND 4B 15% j BUS 4A2 AND 4B2 110% . REF. DWG. E-208, SH.D, REV.0, DCN 4A (ECN-A-3660Z) REF. TECH. MANUAL E6.02.1A-130-2 MEMO INSERT DATED 3/18/87 FROM AMECKE 1 ENCLOSURE 9.16 PAGE 2 OF 4 Rev. O STP.961-230
t -'. , . 4
- ENCLOSURE'9.15 -(Continued)
SEQUENCING INTERVALS LOAD DESCRIPTION SEQUENCE EVENT Li(SUBTRAIN A2) .
- S2A4 .MCC 2A4 25 (22.5-27.5) A 25.(22.5-27.5). B 26 (23.4-28.6) 'C-P-319 AFW PUMP 30 (27. 0-3 3. 0) . A 30 (27.0-33.0) B 31.(27.9-34.1). C U-503A NSEB HVAC 30 (27.0-33.0) A' 30 (27.0-33.0) B 31 (27.9-34.1) .C U-545A CR/BC HVAC. 50 (45.0-55.0). A 50 (45.0-55.0). B 51 (45.9-56.1) C-S3A2 BUS'3A2- .5 (4.5-5.5) A (MCC-2A3) 5 (4.5-5.5) B O C A= LOOP-SFAS. O SEC. = D/G BI6i CLOSURE-
{ B= SFAS/ LOOP O SEC. = D/G BKR CLOSURE C= SFAS 0 SEC..= D/G START SIGNAL TIMING RELAY TOLERANCES BUS 4A AND 4B 15% BUS 4A2 AND 4B2.. 110%- REF. DWG. E-208, SH.D, REV.0, DCN 4A'(ECN-A-3660Z) REF. TECH. MANUAL E6.02.1A-130-2 MEMO INSERT DATED 3/18/87 FROM AMECKE. i l ENCLOSURE 9.16 PAGE 3 OF 4 Rev. 0
. STP.961-231
~__-.-=: - -
ENCLOSURE 9.16 (Continued) SEQUENCING INTERVALS LOAD DESCRIPTION SEQUENCE EVENT (SUBTRAIN B2) - S2B4 MCC-2B4 25 (22.5-27.5) A 25 (22.5-27.5) B 26 (23.4-28.6) C U-503B NSEB HVAC 30 (27.0-33.0) A 30 (27.0-33.0) B 31 (27.9-34.1) C U-545B CR/BC HVAC 50 (45.0-55.0) A 50 (45.0-55.0) B 51 (45.9-56.1) C S3B2 BUS 3B2 5 (4.5-5.5) A (MCC-2B3) 5 (4.5-5.5) B 0 C A= LOOP-SFAS O SEC. = D/G BKR CLOSURE B= SFAS/ LOOP O SEC. = D/G BKR CLOSURE C= SFAS O SEC. - 0/G START SIGNAL TIMING RELAY TOLERANCES BUS 4A AND 4B 15% BUS 4A2 AND 4B2 110% REF. DWG. E-208, SH.D, REV.0, DCN 4A (ECN-A-3660Z) REF. TECH. MANUAL E6.02.1A-130-2 MEMO INSERT DATED 3/18/87 FROM AMECKE-I l i l l 1 i I I I I ENCLOSURE 9.16 PAGE 4 OF 4 END Rev. 0 l STP.961-232 l l L - _ _ - - - _ _ _ _ - i
(~jsuun SACRAMENTO MUNICIPAL UTILITY DISTRICT [] P. O. Box 15830, Sacramento CA 95852-1830,(916) 452-3211 AN ELECTRIC SYSTEM SERVING THE HEART OF CALIFORNIA NOV 13 1987 AGM/NPP 87-378 U.S. Nuclear Regulatory Commission Attn: George Kalman, Project Manager Phillips Bldg., Mail Stop P-214 7920 Norfolk Ave. Bethesda, MD 20014 Docket 50-312 RANCHO SECO NUCLEAR GENERATING STATION LICENSE NO. DPR-54 LOSS OF OFFSITE POWER TEST
Dear Mr. Kalman:
Per discussions between our staffs, a copy of the approved Loss of Offsite Power test procedure (Special Test Procedure 961), is enclosed. Please contact me if you have any questions. Members of your staff with questions requiring additional information or clarifi-cation may contact Jerry Delezenski at (209) 333-2935 extension - 4914. Sincerely,
+
Joseph F. Firlit Assistant General Manager, Nuclear Power Production Attachment cc: J. B. Martin, NRC, Walnut Creek A. D'Angelo, NRC, Rancho Seco O y RANCHO SECO NUCLEAR GENERATING STATION G 14440 Twin Cities Road, Herald, CA 95638 9799;(209) 333 2935}}