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- OPERATING PROCEDURE OP-605 FLORIDA POWER CORPORATION CRYSTAL RIVER UNIT 3 FEEDWATER SYSTEM i THIS PROCEDURE ADDRESSES SAFETT RELATED COMPONENTS APJROVED BY: Responsible Section Superintendent /
Supervisor
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/A /E1/b&
Da (//9/P9 INTERPRETATION CONTACT: Nuclear Operations Superintendent l
8703160111 870305 PDR l
P ADOCK 05000302 l PDR
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1.0 PURPOSE 1.1 To provide procedures for the operation of the feedwater (FW) systems.
52dr Section Filling and Venting 6.0 Cycle Cleanup 7.0 Booster Pumps Operation (Startup/
Shutdown) 8.0 Main Feedwater Pumps Operation (Startup/
Shutdown 9.0 Filling and Venting the Emergency Feedwater System 10.0 Emergency Feedwater Pump Operation 11.0 Shutdown of An Individual Feedwater Heater 12.0 Placing Individual Feedwater Heaters in Service 13.0 1.2 Sections 1.0 thru 5.0 and the applicable section(s) performed will constitute a complete procedure for record purposes.
2.0 DESCRIPTION
2.1 MAIN FrrnWATER SYSTEM FUNCTION 2.1.1 The main FW system provides heated, deaerated water of proper chemical quality to maintain water level in the steam generators during normal operations. In addition, the system provides for maintaining once-through steam generator (OTSG) level during reactor coolant (RC) system heatup and cooldown.
OP-605 Rev. Page 1 38 _]
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2.1.2 The FW system begins at the deaerator storage tank which serves to supply the required suction head for the two half-capacity, motor-driven FW booster pumps.
The booster pumps then discharge through two parallel intermediate pressure heaters (IP) to supply required suction pressure to two 55% capacity, turbine-driven FW pumps. The FW pumps discharge through two parallel high pressure (HP) heaters and FW regulating valves to two OTSG's.
2.2 EMERGENCY FEEDWATER SYSTEM 2.2.1 The emergency FW system provides unheated, chemically-treated water to the steam generators during emergency conditions to allow safe shutdown and cooldown of the RC system.
2.2.2 Emergency FW is supplied by one motor-driven pump and one turbine-driven pump. These pumps normally take l
Suction from the condensate storage tank but may take a suction on main condenser 3B if required. Both emergency FW pumps supply each steam generator through separate flow control valves. The water enters the steam generators through seven emergency feed nozzles.
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l Op-605 Rev. 38 3 Page 2
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3.0 servururwn 3.1 OP-504, Intergrated Control System 3.2 OP-608, OTSG Secondary Fill, Drain, and Layup 3.3 OP-202, Plant Heatup 3.4 OP-603, Condensate System 3.5 OP-209, Plant Cooldown 3.6 SP-402, Secondary Plant Chemistry Requirenents 3.7 OP-606, Auxiliary Steam System 3.8 OP-410, Secondary Services closed Cycle Cooling System 3.9 OP-602, Turbo-Generator Oil Systems 3.10 OP-408, Nuclear Services Cooling System 3.11 OP-601, Condensate Demineralizer System 3.12 OP-204, Power Operations 3.13 SP-362, Turbine Feedwater Valve Test 3.14 SP-349, EFW System Operability Demonstration 3.15 SP-381, Locked Valve List 4.0 LIMITS AND PRECAUTIONS 4.1 With one FW booster pump out of' service, only one main FW pump shall be operated.
4.2 One HP heater and one IP heater may be removed from service simultaneously providing turbine load is reduced.
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4.3 Both RP and IP heaters may be operated with one FW pump out of service and unit load reduced to the capability
'of a single FW pump (55%) to maintain steam generator FW flow.
4.4 All drains in the FW train or going to the FW train which may have high solids during startup should be recycled back to the condenser for filtering until the quality reaches normal FW specifications.
4.5 FW chemistry specifications shall be brought to within normal operating limits prior to commencing OTSG feed.
4.6 Cycle cleanup shall be complated before OTSG pressure reaches 150 psig.
4.7 During cycle cleanup at greater than 120*F, the condenser must be in service to protect demineralizers.
4.8 FW booster pumps maximum bearing rise is 104*F above ambient.
4.9 The FW booster pumps are limited to two starts in succession from ambient temperature or one start from operating temperature. Run 10 minutes at no load or 30 minutes at full load between starts. Before additional starts, allow actor to cool to within 41*F of ambient.
4.10 Main FW pumps' minimum sump oil temperature for starting is 70*F.
4.11 Main FW pumps' minimum operating oil temperature is 90*F; normal oil temperature is maintained between 100-120*F.
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O 4.12 Main FW pump maximus AT across any bearing is 50*F.
4.13 Main FW pump maximum bearing outlet temperature is 175'F.
4.14 Main FW pumps' first stage drains and HP and low pressure (LP) stop valves above seat and below seat drains shall remain open during first of each
~
operation.
4.15 Maximum main FW pump lube oil filter differential pressure is 15 psid.
4.16 Under no circumstances shall active or gland sealing steam be admitted to the main FW pump turbine with the rotor standing idle.
4.17 Maximum allowable turbine vibration is 4 mils.
4.18 Emergency FW pump bearing oil temperature is 160'F maximum.
4.19 High speed gear unit on energency FW pumps has a maximum oil temperature of 160*F.
4.20 The actor-driven energency FW pump is limited in starting duty to three successive starts from ambient temperature and two successive starts from operating temperatu're. Run at full load 0.5 hours5.787037e-5 days <br />0.00139 hours <br />8.267196e-6 weeks <br />1.9025e-6 months <br /> before additional starts.
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4.21 The motor-driven Emergency FW Pump (EFP-1) will automatically start if Emergency Diesel Generator 3A (EGDG-1A) is running and closed onto its respective bus. EFP-1 will sequence in block 5 as long as no Building Spray permit is present. If a Building Spray permit is received before or less than 5 seconds after an EFW permit, BuildingSpray pump 1A (BSp-1A) will be sequenced first. If the Building Spray permit is received greater that 5 seconds after the EFW permit, BSP-1A will be sequenced after EFP-1.
5.0 SET POINTS 5.1 Main steam line rupture matrix alarms at a decreasing steam pressure of 725 psig and will isolate feed to the OTSG's at a decreasing steam pressure of 600 psig.
5.2 The FW booster pump will trip on the following:
- a. Low lube oil pressure at less than 4 psig.
- b. Ground Overcurrent
- c. Phase Overcurrent .
- d. Bus Undervoltage
- e. Suction valves (FWV-1 and FWV-2) not full open.
- f. Low Deaerator Level: 2 ft.
Op-605 Rev. 3 r3 3 Page 6
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5.3 Main FW pump oil system alarms at the following:
- a. Lube Oil Filtera6P: 20 psig
- b. Bearing outlet Temperature: 175'F
- c. Lube Oil Low Level: Elev. 119'
- d. Lube Oil Cooler Outlet Temperature: 140*F
- e. Low Lube Oil Pressure: 15 psig
- f. Low Control Oil Pressure: 80 psig 5.4 Main FW pump shaft alarms at the following:
- a. Vibration: 2 mils 5.5 Main FW high exhaust alarms at the following: ,
- a. Pressure at 15 in. Hg
- b. Temperature at 180*F 5.6 Main FW pump minimum speed setting is 3550 rpm.
5.7 Main FW pumps will trip on the following:
- a. Low lube oil pressure at 8 psig decreasing,
- b. High exhaust hood temperature at 230*F.
- c. High exhaust pressure at 0 psig increasing.
.d. Turbine overspeed at 5,55.5 rpm.
- e. Loss of tripping power to trip relay.
- f. Loss of both FW booster pumps.
- g. Suction valves (FWV-14 and FWV-15) 40% closed.
- h. Missing Speed Signal Trip (less than 100 rpm).
- i. Main feed / main steam isolation actuation by EFIC.
5.8 Turbine-driven emergency FW pump overspeed trip is 4,634 rpm.
5.9 Turbine-driven emergency FW pump governor high speed stop is at 4150 rps (turbine) and 1384 rpm (governor).
OP-605 Rev. 3 El -:l page 7
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PROCEDURES 6.0 FTT.T.fuc un VENTING Initials 6.1 IMITIE CONDITIONS 6.1.1 Condensate system is operating in the startup mode.
6.1.2 Hotwell water quality acceptable per ChemRad.
6.1.3 Notify Nuclear Technical Support Technician to vent instrumentation during filling of system.
6.1.4 Main and booster pumps' gland water system is in ser-vice per OP-603, Condensate System.
6.2 PROCEDURE 6.2.1 Slowly open CDV-242 and fill the deaerator and FW system.
6.2.2 Perform the valve lineup of Enclosure 1.
6.2.3 Vent FW booster pump casing vents.
- a. Booster Pump 1A, FWV-175
- b. Booster Pump 18, FWV-176 1 6.2.4 Open the following valves at MCC and open breaker when open indication is received.
- a. FWV-8, FW Booster Pump Disch. (A)
- b. FWV-7, FW Booster Pump Disch. (B)
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Initials 6.2.5 Open the following valves, then close when completely vented:
- a. FWV-123, Htr. SA Disch. Vent
- b. FWV-124, Htr. SB Disch. Vent
6.2.7 Place main FW pump suction valves in 'OPEN" position; valves will open.
- a. FWV-14, FW Pump "A" .
- a. FW Pump 'A*, FWV-192
- b. FW Pump *B", FWV-191 6.2.9 Open SUV-4, FWP-2A and 2B bypass.
6.2.10 Open the following valves, then close when complatele vented:
- a. FWV-115,. Htr. 6A Outlet Vent ,
- b. FWV-116, Htr. 6B Outlet Vent 6.2.11 Place inlet control switches to " BYPASS
- position:
- a. FWV-24, Htr. 6A
- b. FWV-25, Htr. 6B 6.2.12 Close the outlet isolation to high pressure heaters:
,a. FWV-26 Htr. 6A
- b. FWV-27, Htr. 6B Page OP-605 Rev.
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= 4 Initials 6.2.13 Perform the following lineup:
- a. Open SUV-7, startup recirculation condenser inlet.
- b. Open SUV-10, startup recirculation heater outlet.
- c. Open SUV-11, startup recirculation heater outlet.
- d. Open FWV-22, FWp-2A discharge.
- e. Open FWV-23, FWp-28 discharge.
NOTE: This step fills startup recirculation line and 6A and 6B bypass to the condenser.
6.2.14 Open the following valves, then close when completely vented:
- a. FWV-128, EFV Conn. to FW "A" Vent
- b. FWV-141, EFV Conn. to FW 'B' Vent 6.2.15 Open the following valves:
- a. FWV-40, "A" SU Reg. Viv
- b. FWV-39, 'B' SU Reg. Viv 6.2.16 Open the following valves, then close when completely vented:
- a. FWV-131, "A" FW SU Line Vent
- b. FWV-139, 'B' FW SU Line Vent 6.2.17 Close the following valves:
- a. FWV-40, 'A' SU Reg. Viv
- b. FWV-39, 'B' SU Reg. Viv 6.2.18 Close the breaker for the following valves at MCC:
- a. FWV-7
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7.0 CYrr.r rr m op 7.1 INITIAL CONDITIONS Initials 7.1.1 Section 6.0 of this procedure has been completed, if required otherwise N/A.
7.1.2 Lube oil system is in operation on both main FW pumps.
7.1.3 CDP-B operating per OP-603, Condensate System.
7.2 PROCEDURE 7.2.1 Perform the following valve alignment:
NOTE: Perform lineup 'A' for vent to atmosphere and lineup *B' for condenser.
VALVE NO. DESCRIPTION POSITION HW-67 Deaerator Vent to Condenser Closed HW- 1 Deaerator Vent Viv Closed HW-3 Deaerator Vent Viv Closed HW-4 Deaerator Vent Viv Closed A HVV-7 Deaerator Vent Viv Closed HVV-103 Deaerator Vent to Atmos. Throt/0 to obtain wisp of steam to atmo.
HW-2 Deaerator Vent Viv Throt/0 1/4 turn ,
HW-5 Deaerator Vent Viv Throt/0 1/4 turn HVV-6 Deaerator Vent Viv Throt/0 1/4 turn HW-8 Deaerator Vent Viv Throt/0 1/4 turn HW-103 Deaerator Vent to Atmos. Closed HW- 1 Deaerator Vent Viv Throt/0 1/4 turn HVV-2 Deaerator Vent Viv Closed HW-3 Deaerator Vent Viv Throt/0 1/4 turn B HVV-4 Deaerator Vent Viv Throt/0 1/4 turn HVV-5 Deaerator Vent Viv Closed HVV-'. Deaerator Vent Vlv Closed HVV-7 Deaerator Vent Viv Throt/0 1/4 turn HW-8 D'eaerator Vent Viv Closed i
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HVV-67 Deaerator Vent to Condenser Open l
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Initials 7.2.2 Start a FW booster pump per Section 10.0 of this procedure.
FW Booster pump "A" FW Booster pump *B"
7.2.3 Simultaneously
- a. Throttle open CDV-242 to control condensate flow to the deaerator,
- b. Close CDV-40.
- c. Throttle cpen SUV-9.
Maintain 2,000-3,500 gpm through each CX demineralizer in service via CDV-242, if necessary, 2 90 pst condensate pressure via CDP speed control, and deaerator level via SUV-9.
7.2.4 Notify ChemRad that the FW system is in cleanup and maintain above condition until notified by ChemRad that the system is acceptable, then proceed.
7.2.5 Clean up FW heater bypasses by performing the following valve alignment:
VALVE NO. DESCRIPTION POSITION FWV-25 FWHE-6A Bypass Viv Bypass FWV-24 FWHE-6B Bypass Viv Bypass FWV-13 FWHE-5A & SB Bypass Viv open 7.2.6 Notify ChemRad that the FW heater bypasses are in clean-up and maintain conditions of Step 7.2.3 until notified by ChemRad that the system is acceptable to feed OTSG's, then proceed.
Chemistry Tech. Notified Op-605 page Rev. 38 ; 12
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Initials 7.2.7 Perform the following valve alignment: ,
VALVE NO. DESCRIPTION POSITION FWV-13 FWHE-SA & SB Bypass Vlv , Closed FWV-24 FWHE-6B Bypass Viv ,
Open FWV-25 FWHE-6A Bypass Viv Open SUV-4 FWP Bypass Closed 7.2.8 Start feed and bleed ~of OTSG 6f 2 32 gpa per OTSG and drain OTSG's to 97 to 9% on operating range.
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7.2.9 Continue this operation until start of heatup of t?e .,-
deaerator per Op-202, Plant Heatup. ,
7.2.10 Remove CDS-1 and 2. ,
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8.0 BOOSTER PUMPS OPFRATION i L x
I 8.1 INITIAL COEITICffi 8.1.1 Sections 6'.1.1 thru 6.2.'l of this procedure have been completed if required, otherwise N/A.
8.1.2 Cooling water is being supplied to lune oil coolers per OP-410. Secondary Services Closed Cycle Cooling System.
8.1.3 Lube oil sump and motor bearing oil levels are at normal levels.
OP-605 Rev. j g .J' page 13
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. Initials 8.1.4 Pump waraup to be completed as follows if the deaerator temperature is above ambient:
- a. FWV-143, FWBP 'A' Waraup Iso. Open
- b. FWV-149, IV8P 'A' Warsup Throttle Open
'4 /WV-144,
- c. TWBP "B' Warsup Iso. Open
- d. FWV-150, FWBP 'B' Warsup Throttle Open 8.1.4.1 When temperature at the pump approaches the temperature at the deaerator, proceed to Section 10.2 of this pro-cedure.
P NOTE: If pump startup is delayed, warmup throttle valves may be throttled. (FWV-149 and 150) 8.2 SIABEZ Pump A B 8 . 2.1 ' Place recirculation valves in ' AUTO' position.
. ,o (Local Control Station) XXXX 1 b. FW Booster Puno *B*
FWV-48 (ICS Control Panel) XXXX (Local Control Station) XXXX r
OP-605 Rev. 3 8 _,' page 14
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Initia1s Pump _A _.B __
8.2.2 Start auxiliary oil pump.
WP-6A Started M W P-6B Started XXXX esessesse........es.............seessee...........ess.
CAUTION: Operate auxiliary oil pump a minimum of five minutes before starting pump.
8.2.3 Verify the following:
WBP A' Disch. Viv WV-8 Closed M Th$P 'B' Disch. Viv WV-7 Closed XXXX WBP .
- A' Suction Viv WV-1 Open M WBP 'B' Suction Viv WV-2 Open M 8.2.4 Verify white pump ' Permits
- are energized.
WBP ' A' Lube Oil Press. M WBP 'B' Lube Oil Press. XXXX WBP 'A' Viv Permit ; M WBP 'B' Viv Permit XXXX NOTE: To have the valve permit, the following valves have to be positioned as follows: -
l Pump Recire. Viv Open Pump Suction Viv open Pump Disch. Viv Closed OP-605 Rev. 'S 38 J f*S'
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Initials Pump A._ jt_
8.2.5 Start W booster pump and observe the starting and run-ning current.
NBP "A" XXXX WBP 'B' XXXX 8.2.6 Open W booster pump discharge valve.
WBP 'A", WV-8 XXXX WBP
- B' , FW -7 XXXX 8.2.7 Stop auxliary oil pump.
FWP-6A XXXX FWP-6B XXXX 8.2.8 Close the following:
FWV-143 WV-144 8.3 3RUTDOWN 8.3.1 Stop FW booster pump.
FWBP-3A XXXX FWBP-38 XXXX OP-605 Rev. 3 8 Page 3 16
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Initials Pump A B 8.3.2 Verify FW booster pump discharge valve automatically closes, recirculation opens, and auxiliary oil pump started.
- a. FW Booster Puno "A" Disch., FWV-8, Closed XXXX Recirc., FWV-47, Open XXXX Oil Pump, FWP-6A, Started XXXX Warmup, FWV-143, Open
- b. FW Booster Pumo 'B' Disch., FWV-7, Closed XXXX Recirc., FWV-48, Open XXXX Oil Pump, FWP-68, Started XXXX Warmup, FWV-144, Open If the pump is to be completely isolated, complete the following steps.
8.3.3 Close recirculation valve to condenser.
FWBP 'A', FWV-143 Iso. XXXX FWBP 'A', FWV-149 Stop XXXX FWBP 'B', FWV-144 Iso. XXXX l FWBP 'B", FWV-150 Stop XXXX l
l OP-605 Rev. 38 ]
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Initials Pump A B 8.3.4 Close the following valves:
FWBP 'A", Disch. FWV-8 Closed XXXX FWBP 'A", Recire. FWV-47 Closed M FWBP 'A*, Suction FWV-1 Closed M FWBP 'B", Disch. FWV-7 Closed M FWBP 'B", Recire. FWV-48 Closed M FWBP "B', Suction FWV-2 Closed XXXX 8.3.5 When lube oil temperature is less than 90*F, stop lube oil pump.
FWP-6A (Pull-to-Lock) XXXX FWP-6B (Pull-to-Lock) XXXX 8.3.6 Secure gland water as required per OP-603, Condensate System.
8.3.7 Secure cooling water as required per OP-410, Secondary Services Closed Cycle Cooling System.
9.0 MAIN TsvnWATER PUMPS OPERATION 9.1 INITIAL CONDITIONS i
9.1.1 Cooling water is being supplied to lube oil coolers per l
OP-410, Secondary Services Closed Cycle Cooling System.
9.1.1.1 Valve lineups of Enclosure 5 and 6 are completed. l37 OP-605 Rev. 38 J Page 18 L' . - - .-_ . - .--.~~w --- - _r
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Initials MFWP A B 9.1.2 Valve lineups of Enclosures 2 and 3 completed.
9.1.3 Bentley-Nevada shaft position / vibration monitoring sys-tem is operating; warning and alarm set points veri-fied; all "OK" lights energized.
9.1.4 Section 8.0 has been completed.
9.2 PREPARATION FOR STARTUP 9.2.1 Verify the following lineup: turbine drain valve.
- a. MFWP A TDV-16 Open TDV-26 Open IDV-32 Open
- b. MFWP B TDV-23 Open TDV-30 Open TDV-33 open 9.2.2 Verify speed governor is at minimum speed setting and Bailey speed control is in
- Manual
- at lower limit.
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OP-605 Rev. Page 19 38 j
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Initials 9.2.3 Verify HP and LP trip valves are closed. MFWP A B
- a. MFWP A ASV-1 Closed ASV-3 Closed
" Trip" Light Energized
- b. MFWP B ASV-2 Closed ASV-4 Closed
" Trip" Light Energized .
9.2.4 Start AC oil pump.
9.2.5 Engage and start turning gear as follows:
- a. Verify all white " Turning Gear / Turning Motor Per-mits" are energized.
MFWP-A Permits XXXX MFWP-B Permits XXXX
- b. Place " Engage / Disengage" switch in ' Engage
- posi-tion.
" Turning Gear Engage
- Light
' Turning Gear Motor Run' Light 9.2.6 Verify seal steam supply as follows:
9.2.6.1 MFWP-A:
- a. Open GSV-47, root isolation.
- b. Crack open GSV-109 (bypass) until regulator responds.
- c. Open GSV-107, steam regulator inlet isolation.
- d. Close GSV-109 (bypass).
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Initials MFWP A B 9.2.6.2 MFWP B:
- a. Open GSV-42, root isolation.
- b. Crack open GSV-106 (bypass) until regulator responds.
- c. Open GSV-104, steam regulator inlet isolation.
- d. Close GSV-106 (bypass).
9.2.7 Commence drawing vacuum as required per OP-202, Plant Heatup, if not performed previously.
9.2.8 For steam supply to turbine, refer to the following for the required steam supply:
- a. Auxiliary Steam Refer to OP-606, Auxiliary Steam System.
- b. Main Steam Refer to OP-202, Plant Heatup.
- c. Reheat Steam Refer to OP-204, Power Operation.
9.3 PUMP STARTUP ennessnesseenessensenes** eeeeeeenneseenesessenes**enen CAUTION: Section 9.2 aust be complete before proceed-ing, nosessnesene***see........ eseneenesenene..............
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Initials MWP_A_ B 9.3.1 Depress and hold " Speed Signal Bypass".
9.3.2 Verify all white " Permit" lights and speed control at
'minimus' with green light on governor speed control switch.
9.3.3 Place " Trip / Reset" switch in " Reset' position.
9.3.4 Verify the following occurs:
LP Stop Open
. HP Stop Open 9.3.5 Begin increasing governor speed control to minimum speed of approximately 1,000 rpa.
9.3.6 Verify turning gear disengages, turning gear motor stops, and turbine rpa increases.
9.3.7 Release ' Speed Signal Bypass' push button after greater than 100 rpm.
9.3.8 Open pump discharge valve.
WV-22 (MWP A) XXXX -
WV-23 (MWP B) XXXX i
l 9.3.9 Verify turbine accelerates to minimum speed setting of approximately 1,000 rpm.
M WP A at minimum speed. XXXX M WP B at minimum speed. XXXX l
9.3.10 Verify turbine vibration, shaft eccentricity, and shaft position are within limits of Section 5.4.
OP-605 Rev. 38 j page 22
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Initials MFWP 1 _j_
9.3.11 After pump checks for satisfactory operation at minimum speed setting, test trip valve operation as follows:
- a. Place " Trip / Reset" switch in " Trip" position.
- c. Run speed control to " minimum" and verify green light on governor speed control switch.
- d. Place ' Trip / Reset
- switch to ' Reset' position. XXXX XXXX
- f. Verify turbine increases to minimum speed.
9.3.12 Continue to operate MFWP pump turbine at minimum speed for 30 minutes (warmup).
9.3.13 To test turbine overspeed at local control panel, refer to SP-362, Feedwater Turbine Valves Test, on initial startup (after plant shutdown).
9.3.14 Increase turbine speed to approximately 3,550 rpm using governor speed control.
9.3.14.1 While performing the next step, inspect the governor j36 linkage on the MFWP turbine for ncn-binding and smooth l operation.
l 9.3.15 Operate the Bailey control station per OP-504, Inte-grated Control System, to bring FW pump up to operating speed.
9.3.16 After one hour of operation, close the following valves:
- a. MFWP A TDV-16 Close TDV-26 Close TDV-32 Close
- b. MFWP B TDV-30 Close TDV-23 Close TDV-33 Close OP-605 Rev. 38 j Page 23 wnOwm m -mxammsunnt una. =---
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- Initials MFWP _1_., L 9.3.17 Reset 'MFWP Tripped" bistables in RPS cabinet whenever FW pump is started to prevent reactor trip on loss of one (1) FW pump.
9.4 PUNP SHUTDOWN 9.4.1 Operate the Bailey control station per OP-504, Inte-grated Control System, to bring FW pump to approximate-ly 3,750 rpa.
9.4.2 Slowly decrease turbine rpa using governor speed con-trol. Lower speed control to lower limit. At less than 100 rps, turbine will trip. Verify the following:
." Trip" Light Energized Turbine Speed Decreases
- b. MFWP B I LP Stop Closed
~
l HP Stop Closed
' Trip" Light Energized l
l Turbine Speed Decreases
! 9.4.3 Verify minimum flow recirculation closes.
FWV-18 (MFWP A) Closed XXXX FWV-19 (MFWP B) Closed XXXX l
l OP-605 Rev. b O U Page 24 l
l l
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i Initials MFWP A B 9.4.4 Place turning gear control in ' Engage" position. l 9.4.5 Open turbine drain valves:
- a. MFWP A TDV-16 Open TDV-26 Open TDV-32 Open
- b. MFWP B TDV-30 Open TDV-23 open TDV-33 open 9.4.6 At zero shaft speed, verify the turning gear engages and turning gear motor starts. If the pump is to be completely isolated, complete the following steps.
9.4.7 Close the following FW pump discharge valves on pump being shut down:
FWV-22 (MFWP A) Close XXXX FW-23 (MFWP B) Close XXXX 9.4.8 If pump is to be completely isolated, complete the fol-lowing:
- a. FW Puno Suction Valves FWV-14 (MFWP A) Close XXXX FWV-15 (MFWP B) Close XXXX
- b. FW Puno Recirculation Valves Close the following:
(MFWP A) FWV-147 i (MFWP A) FWV-145 l (MFWP A) FWV-18 (MFWP B) FWV-148 (MFWP B) FWV-146 (MFWP B) FWV-19 OP-605 Rev. 38 ] Page 25 l
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Initials MFWP A B 9.4.9 close the steam supply as required per the following Operating Procedures:
- a. Auxiliary Steam Refer. to OP-606, Auxiliary Steam System.
- b. Main Steam Refer to OP-209, Plant Cooldown.
- c. Reheat Steam Refer to OP-204, Power Operation.
9.4.10 When vacuum has been secured per OP-209, Plant Cool-down, perform the following:
- a. Secure sealing steam by performing the valve lineup of Enclosure 2.
- b. Secure gland water per OP-603, Condensate System.
9.4.11 If required to shut down the turning gear, stop the turning gear motor and place the " Engage / Disengage" switch in the " Disengage
- position.
10.0 FILLING AND VENTING THE EMERGENCY FEEDWATER SYSTEM Initials 10.1 INITTAT. CONDITIONS 10.1.1 The condensate hotwells and condensate storage tank contain water of OTSG ' feed quality per SP-402, Second-ary Plant Chemistry Requirements.
Chemistry Technician 10.1.2 Emergency FW system valves and FW system valves are po-sitioned per the valve lineup of Enclosure 1.
OP-605 Page 26 Rev. 3 8 j mom. . -,s..~. - - w e n - M w - -- r~'m
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Initials 10.1.3 Notify Nuclear Technical Support Technician to perform instrument venting as system is filled.
10.1.4 Perform valve lineup of Enclosure 5.
10.2 fjLOCEDURE 10.2.1 Fillina and Ventina Emeraency FW Pune EFP-1 Close EFV-7.
Vent pump through EFV-27 and close.
Close EFV-3.
Open EFV-2.
Vent pump through EFV-27 and close.
Close ETV-2.
Lock open Breaker No. 31 on DPDP-3A for EFV-2 per SP-381.
Open EFV-3.
Open EFV-7.
The above steps have been completed.
OP-605 Rev. 38 J page 27
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Initials 10.2.2 Fillina and VenHno F=arcency FV Punn EFP-2 Close EFV-8.
Vent pump through EFV-29 and close.
Close EFV-4.
Open EFV-1.
Vent pump through EFV-29 and close.
Close EFV-1.
Lock open Breaker No. 14 on DPOP-3B for -
EFV-1 per SP-381.
Open EFV-4.
Open EFV-8.
The above steps have been completed.
10.2.3 Recovery of Steam Bound Eneraency Feedwater Puno fetttttttttttttttttttttttttttttttttttttttttttttttttttt2 CAUTION: Extreme care should be exercised when venting potentially steam bound pump.
ttt22222229t222fttttttt21299892222222229992222222222222 3FW Pump EFP-1 EFW Pump EFP-2 Close EFV-7 Close EFV-8 Vent Pump via EFV-27 Vent Pump via EFV-29 Close EFV-27 Close EFV-29 Open EFV-7 Open EFV-8 OP-605 Rev. page 38_ 28
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Initials 10.2.4 open the following valves:
EFV-13, EFP-3A Disch. X-Conn.
EFV-12, EFP-3B Disch. X-Conn.
10.2.5 Open, then close, vent valve when completely vented.
EFV-26, X-Conn. Vent 10.2.6 Close the following valves: -
EFV-13, EFP-3A Disch. X-Conn.
EFV-12, EFP-3B Disch. X-Conn.
10.2.7 Start EFP-1 per Section 13.2 of this procedure.
10.2.8 Manually throttle open EFV-7, EFP-1 discharge valve, observing pump discharge pressure.
10.2.9 Vent the system at the following vents:
EFV-69, EF to 'A' OTSG ETV-159, EF to "B" OTSG 10.2.10 Secure EFP-1.
10.2.11 Return system to normal lineup per Enclosure 1.
NOTE: The chemical addition line should be filled by filling EFT-1 with chemicals, closing CDV-213, and opening CDV-214, then start EFP-3 until water comes out CDV-214; stop EFP-3, shut CDV-214, and open CDV-213.
OP-605 Rev. 3 8 y Page 29 m .mwwwmw n w.- m ammea m me-x.-2n:nsm- .u. = ~" ~ ~~~~
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Initials 11.0 ENERGENCY F m WATER PUMP OPERATION 11.1 INITIAL CONDITIONS 11.1.1 System is filled and vented per Section 10.0 of this procedure.
11.1.2 System is aligned per Enclosure 5.
11.2 MOTOR-DRIVEN EFP-1 OPERATION ,
11.2.1 l Check oil levels on pump and motor bearing. l 11.2.2 Cooling water is being supplied per 09-408, Nuclear Services Closed Cycle Cooling.
11.2.3 White " Permit" light on EFV-3 on suction to CDT-1.
11.2.4 Start EFP-1 when required from PSA panel.
11.2.5 Local Start From *A* 4160 ES Switchgear Room, Breaker 3A3. .
11.3 TURBINE-DRIVEN EFP-2 OPERATION 1
11.3.1 Check oil levels at the following locations:
- a. Woodward Governor
- b. High Speed Gear Unit
- c. Turbine Bearing OP-605 Rev. 38 J Page ao w .-. _ _~ _ _. _ __ _ _ _ _ _ _ -_ __
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HKC 12/08/86 Initials 11.3.2 Cooling water is being supplied by installed tap of f discharge of pump casing. Verify open EFV-51, EFV-50, EFV-54, and EFV-53 (cooling water to turbine bear-ings). Verify open EFV-49 and EFV-52 (cooling water to governor oil cooler) . Check tubing to pump bearings and seals for cracks, deformations, or signs of wear.
11.3.3 The " Manual overspeed Trip" push lever is reset.
11.3.4 When directed by OP-202, remove the SSOD red tag clearance on ASV-5/ASV-204 control power and close breaker at DPDP-8 fuse 5.
11.3.5 Local start by opening ASV-5/ASV-204 from local control panel near EFP-2.
CAUTION: Do not attempt to adjust turbine speed manu-ally. Reference SP-349, Energency F,eedwater System Operability Demonstration, Section 9.4, if adjustments are required.
OP-605 Rev. 3' 38 J '
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Initials 12.0 SHUTDOWN OF AN INDIVIDUAL FivnWATER RFATER 12.1 INITIAL CONDITIONS Plant is operating with FW heaters in service.
12.2 PR0r T'nURE FOR SHUTDOWN OF HP FW REATER 6A 12.2.1 Isolate moisturg separator and reheater (MSR) 3A and 3B HP flash tank drains to heater by closing the following valves. While performing this operation, insure that condenser dump valves HDV-247 and HDV-250 take over to control flash tank water levels.
- a. HDV-1, MSR-3A HP Flash Tank Level CV Upstream Iso. Closed
- b. HDV-2, MSR-3A HP Flash Tank Level CV Downstream Iso. Closed
- c. HDV-3, MSR-3B HP Flash Tank Level CV Upstream Iso. Closed
- d. HDV-4, MSR-38 HP Flash Tank Level CV l
Downstream Iso. Closed l
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Initials 12.2.2 Close LP reheater 3A and 3B flash steam manual isola-tion valves:
HVV-437 (3A) Closed HVV-438 (3B) Closed 12.2.3 Close MSR-3A and 3B HP reheater excess steam valves:
- a. HVV-409, HP Rehtr. 3A Excess Steam Iso.
Closed
- b. HVV-445, HP Rehtr. 3A Excess Steam Iso.
Closed
- c. HVV-412, HP Rehtr. 3B Excess Steam Iso.
Closed
- d. HVV-446, HP Rehtr. 3B Excess Steam Iso.
Closed 12.2.4 Close extraction steam supply valve EXV-7 and insure bypass around EXV-7 is closed.
EXV-7 Closed EXV-7 (Bypass) Closed 12.2.5 Close or insure closed all heater vents and drains.
HVV-37 Closed HVV-38 closed HVV-39 Closed HVV-40 Closed HVV-41 Closed HVV-42 Closed HVV-96 Closed HDV-404 Closed HDV-405 Closed HDV-406 Closed OP-605 Rev. 38.J Page 33
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Initials 12.2.6 Close HDV-57 and HDV-43, 6A FW drains to 5A FW heater isolation valves.
HDV-57 Closed HDV-43 Closed 12.2.7 Verify open 6A FW heater shell drains dump to condens-er.
HDV-63 open 12.2.8 Place FWV-25, 6A FW heater inlet and bypass valve, in
, the ' Bypass
- position.
12.2.9 Slowly open tube side drain valve HDV-404 to approxi-mately one-half open.
12.2.10 Close FW outlet valve FWV-26 and insure bypass valve is closed.
FWV-26 Closed FWV-26 (Bypass) Closed 12.2.11 Fully open tube side drain HDV-404.
HDV-404 Open . ,
12.2.12 When pressure has been relieved, close drains dump to condenser HDV-63 and isolation valves HDV-59 and HDV-51.
HDV-59 Closed HDV-51 Closed OP-605 Rev. Page 34 38 J m - n m..~n=,mna.~.<n wxv+msme.~nsei. :. ~'.
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Initials 12.2.13 Open shell side drains.
HDV-405 Open HDV-406 Open 12.2.14 Close level instruments isolation valves.
HDV-145 Closed HDV-146 Closed 12.2.15 Carefully remove cap from vent connection on upper in-strument manifold.
12.2.16 Open upper instrument manifold isolation valve HDV-145 to vent shell side of heater to atmosphere.
12.2.17 Carefully open FWV-118, 6A FW heater inlet line drain.
FWV-118 Open 12.3 PROT'T'nURE FOR SHUTDOWN OF HP FW REATER 6B 12.3.1 Isolate MSR-3C and 3D HP flash tank drains to heater by closing the following valves. While performing this operation, insure that condenser dump valves HDV-248 and HDV-249 take over to control flash tank water levels.
I
- a. HDV-5, MSR-3C HP Flash Tank Level CV Upstream Iso. Closed
- b. HDV-6, MSR-3C HP Flash Tank Level CV Downstream Iso. Closed
- c. HDV-7, MSR-3D HP Flash Tank Level CV Upstream Iso. Closed
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Initials 12.3.2 Close LP reheater 3C and 3D flash steam manual isola-tion valves.
HW-439 (3C) Closed HW-440 (3D) Closed 12.3.3 Close MSR-3C and 3D HP reheater excess steam valves.
- a. HW-413, HP Rehtr. 3C Excess Steam Iso.
Closed
- b. HW-447, HP Rehtr. 3C Excess Steam Iso.
Closed
- c. HW-416, HP Rehtr. 3D Excess Steam Iso.
Closed
- d. HVV-448, HP Rehtr. 3C Excess Steam Iso.
Closed 12.3.4 Close extraction steam supply valve EXV-8 and insure bypass around EXV-8 is closed.
EXV-8 Closed
. EXV-8 (Bypass) Closed ,
12.3.5 Close or insure closed all heater vents and drains.
HVV-29 Closed HW-30 Closed HW-31 Closed HVV-32 Closed HW-33 Closed HVV-34 Closed HVV-95 Closed HDV-401 Closed HDV-402 Closed l HDV-403 Closed l
t OP-605 Rev. 3 6 .J Page 36 l
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9 Initials 12.3.6 Close HDV-44 and HDV-58, 6B FW heater drains to SA FW heater isolation valves.
HDV-44 Closed HDV-58 Closed 12.3.7 Verify open 6B FW heater shell drains dump to condens-er.
HDV-64 Open 12.3.8 Place FWV-24, 6B FW heater inlet and bypass valve, in the ' Bypass' position.
12.3.9 Slowly open tube side drain valve HDV-403 to approx 1-mately one-half open.
12.3.10 Close FW outlet valve FWV-27 and insure bypass valve is closed.
FWV-27 Closed FWV-27 (Bypass) Closed 12.3.11 Fully open tube side drain HDV-403.
HDV-403 open 12.3.12 When pressure has been relieved, close drains dump to condenser HDV-64. Close HDV-52 and HDV-60, drains dump to condenser isolation valve.
HDV-64 Closed i
HDV-52 Closed i
! HDV-60 closed l OP-605 Rev. 38 j page 37 l
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9 Initials 12.3.13 Open shell side drains.
HDV-401 Open HDV-402 Open 12.3.14 Close level instrument's isolation valves.
HDV-147 Closed HDV-148 Closed 12.3.15 Carefully remove cap from vent connection on level in-strument's upper manifold.
12.3.16 Open level instrument's upper isolation valve HDV-147 to vent shell side of heater to atmosphere.
12.3.17 Carefully open FWV-117, 6B FW heater inlet line drain.
FWV-117 Open 12.4 pro m DRE FOR SHUTDOWN OF IP FW HEATER SA 12.4.1 Isolate MSR-3A and 3B Lp flash tank drains to heater by
. closing the following valves. While performing this operation, insure that condenser dump valves HDV-37 and e
HDV-38 take over to control flash tank water levels.
- a. HDV-21, MSR-3A LP Flash Tank Level CV Upstream Iso. Closed
- b. HDV-22, MSR-3A Lp Flash Tank Level CV Downstream Iso. Closed j c. HDV-23, MSR-3B Lp Flash Tank Level CV Upstream Iso. Closed
- d. HDV-24, MSR-3B LP Flash Tank Level CV Downstream Iso. Closed Op-605 page Rev.[}{} .)) 38 i
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Initials 12.4.2 Isolate 6A FW heater drains to SA FW heater by closing HDV-43 and HDV-57. While performing this operation, insure that condenser dump valve HDV-63 takes over to control 6A FW heater drains water level.
HDV-43 Closed HDV-57 Closed 12.4.3 Close LP reheater 3A and 3B flash steam manual isola-tion valves.
HVV-441 Closed HVV-442 Closed 12.4.4 Close MSR-3C and 3D LP reheater excess steam valves:
- a. HVV-414, LP Rehtr. 3C Excess Steam Iso.
Closed
- b. HVV-415, LP Rehtr. 3D Excess Steam Iso.
Closed 12.4.5 Close extraction steam supply valve EXV-17 and insure bypass around EXV-17 is closed.
EXV-17 Closed EXV-17 (Bypass) Closed OP-605 Rev. 38 j page 39
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Initials 12.4.6 Close or insure closed all heater vents and drains.
HVV-53 Closed HVV-54 Closed HVV-55 Closed HVV-56 Closed HVV-57 Closed HVV-58 Closed HVV-94 Closed HDV-410 Closed HDV-411 Closed HDV-412 Closed 12.4.7 Close HDV-47 and HDV-41, 5A FW heater drains to deaer-ator isolation valves.
HDV-47 Closed HDV-41 Closed 12.4.8 Verify open SA FW heater shell drains dump to condens-er.
HDV-55 Open 12.4.9 Slowly open FWV-13, 5A FW heater bypass valve.
i HWV-13 open 12.4.10 Close FWV-10, 5A FW heater outlet valve, and insure by-pass valve is closed.
FWV-10 Closed FWV-10 (Bypass) Closed OP-605 Rev. 38-3 Page 40
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12.4.12 Close FWV-9, 5A FW heater inlet valve. '
s FWV-9 Closed 12.4.13 Fully open tube side drain HDV-410.
HDV-410 Open s 12.4.14 When pressure has been relieved, clos'e' SA Fw heater drains dump to condenser HDV-55 ind isolation valvec HDV-45 and HDV-49. ,
HDV-55 Closed - 'N
- ., , ,i HDV-45 Closed ,
HDV-49 Closed -
12.4.15 Open shell side drains HDV-411 and HDV-412. i HDV-411 Open HDV-412 Open
'l J
12.4.16 Close level instrument's isolation valves- ,
~
HDV-141 Closed '
HDV-142 Closed '
12.4.17 Carefully remove cap fr:m vent connection on upper in-strument manifold.1 -
12.4.18 Open upper instIbsent manifold isolation valve HDV-!41 '
1
\ .
to vent shell side of heater to atmosphere.
12.4.19 Insure pressure test connection valve FWV-68 is closed,
.a remove cap from line, and carefully open FWV-68 to. vent tube side of heater to atmosphere. - I FWV-68 Open '
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12.5 ,PROCIDURE FOR SHUTDOWN OF IP FW HEATER SB Initials 12.5.1 Isolate P.SR-3C and 3D LP flash tank drains to heater by closin,q ;'the following valves. While performing this operation, insure that condenser dump valves HDV-39 and HDV-4C take over to control flash tank water levels.
- a. HDV-25, MSR-3C LP Flash Tank Level CV (Jpstream Iso. Closed s
- b. HDV-26, MSR-3C LP Flash Tank Level CV
[ Downstream Iso. Closed O. HDV-27, MSR-3D LP Flash Tank Level CV Upstream Iso. Closed
. . . , =
, d. HDV-28, MSR-3D LP Flash Tank Level CV Downstream Iso. Closed 12.5.2 Isolate 6B FW heater drains to 5B FW heater by closing HDV-58 and H2v-44. While performing this operation,
. . insure that condenser dump valve HDV-64 takes over to l6 - "' .-
control 6A FW heater drains' water level.
HDV-58 Closed-HDV-44 Closed 12.5.3 Close LP reheater 3C and 30 flasn steam ma'nual isola-
~ ~
i, , tion valves.
( ,
HVV-443 (3C) Closed
' 7- p ,& ,
HVV-444 (3D) Clcsed p
c3 v7 i
Y ,.
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Initials 12.5.4 Close MSR-3A and 3B LP reheater excess steam valves:
- a. HVV-410, LP Rehtr. 3A Excess Steam Iso.
Closed
- b. HVV-411, LP Rehtr. 3B Excess Steam Iso.
Closed 12.5.5 Close extraction steam supply valve EXV-18 and insure bypass around EXV-18 is closed.
EXV-18 Closed EXV-18 (Bypass) Closed 12.5.6 Close or insure closed all heater vents and drains.
l HVV-45 Closed HVV-46 Closed HVV-47 Closed --
HVV-48 Closed HVV-49 Closed HVV-50 Closed HVV-93 Closed HDV-407 Closed HDV-408 Closed HDV-409 Closed 12.5.7 Close HDV-42 and HDV-48, 5B FW heater drains to deaer-ator isolation valves.
HDV-42 Closed HDV-48 Closed 12.5.8 Verify open 5B FW heater shell drains dump to condens-er.
HDV-56 Open OP-605 Rev. 38 ; page 43
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Initials 12.5.9 Slowly open FWV-13, SB FW heater bypass valve.
FWV-13 Open 12.5.10 close FWV-11, 5B FW heater outlet valve, and insure by-pass valve is closed.
FWV-11 Closed FWV-11 (Bypass) Closed 12.5.11 Slowly open tube side drain valve HDV-409 to approxi-mately one-half open.
12.5.12 Close FWV-12, 5B FW heater inlet valve. .
FWV-12 Closed 12.5.13 Fully open tube side drain HDV-409.
12.5.14 When pressure has been relieved, close 5B FW heater drains dump to condenser HDV-56 and isolation valves HDV-50 and HDV-46.
HDV-56 Closed HDV-50 Closed HDV-46 Closed 12.5.15 Open shell side drains HDV-407 and HDV-408.
HDV-407 Open HDV-408 Open l
12.5.16 Close level instrument's isolation valves.
HDV-143 Closed i
HDV-144 Closed 12.5.17 Carefully remove cap from vent connection on upper in-I strument manifold.
l 12.5.18 open upper instrument manifold isolation valve HDV-143 to vent shell side of heater to atmosphere.
page 44 Op-605 Rev. 3g j
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Initials 12.5.19 Insure pressure test connection valve FWV-70 is closed, remove cap from line, and carefully open FWV-70 to vent tube side of heater to atmosphere.
FWV-70 Open 13.0 PLACING INDIVIDUAL FTTnWATER RMTERS IN SERVICE 13.1 INITIAL CONDITIONS FW heater is shut down and isolated and maintenance is complete.
13.2 PROF *TnURE FOR STARTUP OF F'.' RnTER 6A 13.2.1 Close FWV-118, 6A FW heater inlet line drain.
13.2.2 Replace cap on vent connection on upper instrument man-ifold and insure instrument manifold isolation valves HDV-145 and HDV-146 are open.
HDV-145 Open HDV-146 Open 13.2.3 Close tube side and shcIl side drains.
HDV-404 Closed HDV-405 Closed HDV-406 Closed Op-605 Rev. 38-3 page 43
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Initials 13.2.4 Open tube side vents to deaerator and heater vents iso-lation valve.
HW-37 Open HW-38 Open HW-96 Open 13.2.5 Slowly open bypass valve around FW outlet valve FWV-26.
Allow heater to fill with water until pressure equal-izes with FW pump discharge pressure.
. 13.2.6 When pressure equalizes, open FW outlet valve FWV-26 and close outlet valve bypass.
13.2.7 Place 6A FW heater inlet and bypass valve FWV-25 in
'OPEN" position.
13.2.8 open shell side vent valves.
HW-39 Open HW-40 Open HW-41 Open HVV-42 Open .
13.2.9 Open 6A FW heater drains dump to condenser isolation valves HDV-59 and HDV-51 and insure dump valve HDV-63 is aligned for automatic operation.
HDV-59 Open HDV-51 Open 13.2.10 Open extraction steam supply valve EXV-7 bypass valve and allow steam line pressure to equalize.
Op-605 Rev. 38 3 Page 46
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i Initials 13.2.11 Open extraction steam supply valve EXV-7 and close by-pass.
CAUTION: Be aware of level and pressure differences in heaters (reverse flow is possible) before unisolating cascade control valve. Violent flashing may occur - open all isolation valves slowly (note position of control valve) and watch heater drain piping for any signs of flashing (noise, swinging piping, etc.).
13.2.12 Open 6A FW heater drains to SA FW heater isolation valves HDV-57 and HDV-43.
HDV-57 open HDV-43 Open 13.2.13 Open MSR-3A and 3B Hp reheater excess steam valves.
- a. HVV-409, Hp Rehtr. 3A Excess Steam Iso.
Open
- b. HVV-445, Hp Rehtr. 3A Excess Steam Iso.
Open
- c. HVV-412, Hp Rehtr. 3B Excess Steam Iso.
Open
- d. HVV-446, HP Rehtr. 3B Excess Steam Iso.
l Open l
l Op-605 Rev. 3 8 _j page 47
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Initials 13.2.14 Close LP reheater 3A and 3B flash steam manual isola-tion valves.
HVV-437 (3A) Closed HVV-438 (3B) Closed 13.2.15 Open MSR-3A and 3B HP flash tank drains to heater and insure proper operation of condenser dump valves HDV-247'and HDV-250.
- a. HDV-1, MSR-3A HP Flash Tank Level CV Upstream Iso. Open
- b. HDV-2, MSR-3A HP Flash Tank Level CV Downstream Iso. Open
- c. HDV-3, MSR-3B HP Flash Tank Level CV Upstream Iso. Open
- d. HDV-4, MSR-3B HP Flash Tank Level CV Downstream Iso. Open 13.2.16 Place all FW heater vent valves in " Operating" post-
. tion.
13.3 PROCEDURE FOR STARTUP OF W HEATER 6B 13.3.1 Close FWV-117, 6B FW heater inlet line drain.
l l
13.3.2 Replace cap on vent connection on upper instrument man-l ifold and insure manifold isolation valves HDV-147 and l
HDV-148 are open.
l HDV-147 Open HDV-148 Open l
OP-605 Rev. 8 8 -j Page 48
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Initials 13.3.3 Close tube side and shell side drains.
HDV-401 Closed HDV-402 Closed HDV-403 Closed 13.3.4 Open tube side vents to deaerator and heater vents iso-lation valve HVV-33 Open Hvv-34 open HVV-95 Open 13.3.5 Slowly open bypass valve around FW outlet valve FWV-27; allow heater to fill with water until pressure equal-izes with FW pump discharge pressure.
13.3.6 When pressure equalizes, open FW outlet valve FWV-27 and close outlet valve bypass.
13.3.7 Place 6B FW heater inlet and bypass valve FWV-24 in
'OPEN" position.
13.3.8 Open shell side vent valves.
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HVV-32 Open HVV-29 Open HVV-30 Open 13.3.9 Open 6B FW heater drains dump to condenser isolation valves HDV-52 and HDV-60 and insure dump valve HDV-64 is aligned for automatic procedure.
13.3.10 Open extraction steam supply valve EXV-8 bypass valve and allow steam line pressure to equalize.
OP-605 Rev. 38 j page 49
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Initials 13.3.11 Open extraction steam supply valve EXV-8 and close by-pass.
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CAUTION: Be aware of level and pressure differences in heaters (reverse flow is possible) before unisolating cascade control valve. Violent flashing may occur - open all isolation valves slowly (note position of control valve) and watch heater drain pipingt.for any signs of flashing (noise, swinging piping,
~,
etc.).
enessenessnessenessnessessensenessassessnessenessenssen 13.3.12 Open 6B FW heater drains to SB FW heater isolation valves HDV-44 and HDV-58. :
HDV-44 Open i HLV ~G Gv..
13.3.13 Open MSR-3C and 3D HP reheater excess steam valves.
l
- a. HVV-413, HP Rehtr. 3C Excess Stm. Iso.
Open
- b. HVV-447, HP Rehtr. 3C Excess Stm. Iso.
Open
- c. HVV-416, HP Rehtr. 3D Excess Stm. Iso.
Open
- d. HVV-448, HP Rehtr. 3D Excess Stm. Iso.
Open OP-605 Rev. S 8 3 Page 50
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Initials 13.3.14 Close LP reheater 3C and 3D flash steam manual isola-tion valves.
HVV-439 (3C) Closed HVV-440 (3D) Closed 13.3.15 Open MSR-3C and 3D HP flash tank drains to heater and insure proper operation of condenser dump valves HDV-248 and 249.
- a. HDV-5, MSR-3C HP Flash Tank Level CV Upstream Iso. Open
- b. HDV-6, MSR-3C HP Flash Tank Level CV Downstream Iso. Open
- c. HDV-7, MSR-3D Hp Flash Tank Level CV Upstream Iso. Open
- d. HDV-8, MSR-3D HP Flash Tank Level CV D'wnstream o Iso. Open 13.3.16 Place all FW heater vent valves in " Operating" posi-tion.
13.4 PROctnURE FOR STARTUP OF FW HnTER SA I 13.4.1 Close pressure test connection valve FWV-68 and replace cap.
FWV-68 Closed Cap Replaced i
OP-605 Rev. 38 page 51 l 3 l -
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Initials 13.4.2 Replace cap on vent connection on upper instrument man-ifold and insure instrument manifold isolation valves HDV-141 and HDV-142 are open.
HDV-141 Open HDV-142 Open 13.4.3 Close tube side drain valve HDV-410 and shell side
. drain valves HDV-411 and HDV-412.
HDV-410 Closed HDV-411 Closed HDV-412 Closed 13.4.4 Open tube side vents to deaerator and heater vents iso-lation valve.
HVV-53 Open HVV-54 open HVV-94 Open 13.4.5 Slowly open bypass valve around FW outlet valve FWV-10; allow heater to fill with water until pressure equal-12es with rw Dooster pump discharge pressure.
13.4.6 When pressure equalizes, open FW outlet valve FWV-10 and close outlet valve bypass.
13.4.7 Slowly open SA FW heater inlet valve FWV-9.
FWV-9 Open 13.4.8 Close SA FW heater b; pass valve FWV-13.
FWV-13 Closed OP-605 Rev. Page 52 3 O _J
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Initials
.13.4.9 open shell side vent valves.
HVV-55 Open HVV-56 Open HVV-57 open HVV-58 Open 13.4.10 Open SA FW heater drains dump to condenser isolation valves HDV-45 and HDV-49 and insure dump valve HDV-55 is aligned for automatic operation.
HDV-45 Open .
HDV-49 Open 13.4.11 Close SA FW heater drains to deaerator isolation valves HDV-41 and HDV-47 until phosphate concentration in the heater drains, as determined by the ChemRad Section, is less than 10 ppb.
HDV-41 Closed HDV-47 Closed .
13.4.12 Open extraction steam supply valve EXV-17 bypass valve and allow steam line pressure to equalize.
13.4.13 Open extraction steam supply valve E,XV-17 and close by-pass valve.
13.4.14 Ope'n MSR-3C and 3D LP reheater excess steam valves:
- a. HVV-414, LP Rehtr. 3C Excess Steam Iso. -
Open
- b. HVV-415, LP Rehtr. 3D Excess Steam Iso.
Open OP-605 Rev. 38 j page 53
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Initials 13.4.15 Open LP reheater 3A and 3B flash steam manual isolation valves.
HVV-441 (3A) Open HVV-442 (3B) Open 13.4.16 Open MSR-3A and 3B LP flash tank drains to heater and insure proper operation of condenser dump valves HDV-37 and HDV-38,
- a. HDV-21, MSR-3A LP Flash Tank Level CV Upstream Iso. Open
- b. HDV-22, MSR-3A LP Flash Tank Level CV Downstream Iso. Open
- c. HDV-23, MSR-3B LP Flash Tank Level CV Upstream Iso. Open
- d. HDV-24, MSR-3B LP Flash Tank Level CV Downstream Iso.. Open 13.4.17 Open 6A FW heater drains to 5A FW heater isolation valves HDV-43 and HDV-57.
HDV-43 open HDV-57 open 13.4.18 Place all FW vents in " Operating" position.
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OP-605 Rev. 38 3 Page 54
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13.5 PROCEDURE FOR STARTUP OF FV HEATER SB Initials 13.5.1 Close pressure test connection valve FWV-70 and replace cap.
FWV-70 Closed Cap Replaced 13.5.2 Replace cap on vent connection on upper instrument man-ifold and insure instrument manifold isolation valves HDV-143 and HDV-144 are open.
HDV-143 open HDV-144 Open 13.5.3- Close tube side drain valve HDV-409 and shell side drain valves HDV-407 and HDV-408.
HDV-409 Closed HDV-407 Closed HDV-408 Closed 13.5.4 Open tube side vents to deaerator and heater vents iso-lation valve.
I HVV-49 open HVV-50 Open l HVV-93 open 13.5.5 Slowly open bypass valve around FW outlet valve FWV-11; I allow heater to fill with water until pressure equal-izes with FW booster pump discharge pressure.
13.5.6 when pressure equalizes, open FW outlet valve FWV-11 and close outlet valve bypass.
Op-605 page 55 Rev. J 8 _J
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Initials i
13.5.7 Slowly open SB FW heater inlet valve FWV-12.
FWV-12 Open 13.5.8 Close 5B FW heater bypass valve FWV-13.
FWV-13 Closed 13.5.9 Open shell side vent valves.
HVV-47 Open HVV-48 Open HVV-45 Open HVV-46 Open 13.5.10 Open SB FW heater drains dump to condenser isolation valves HDV-50 and HDV-46 and insure dump valve HDV-56 is aligned for automatic operation.
13.5.11 Close SB FW heater drains to deaerator isolation valves HDV-42 and HDV-48 until phosphate concentration in the heater drains, as determined by the ChemRad Section, is less than 10 ppb.
unv-n rain..a HDV-48 Closed 13.5.12 Open extraction steam supply valve EXV-18 bypass valve and allow steam line pressure to equalize.
13.5.13 Open extraction steam supply valve EXV-18 and close by-pass valve.
Op-605 Rev. 3 8 Pa9e 56
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Initials 13.5.14 Open MSR-3A and 3B LP reheater excess steam valves:
- a. HVV-410, LP Rehtr. 3A Excess Steam Iso.
Open
- b. HVV-411, LP Rehtr. 3B Excess Steam Iso.
Open 13.5.15 Open LP reheater 3C and 3D flash steam manual isolation valves.
HVV-443 (3C) Open HVV-444 (3D) Open 13.5.16 Open MSR-3C and 3D LP flash tank drains to heater and insure proper operation of condenser dump valves HDV-39 and HDV-40.
- a. HDV-25, MSR-3C LP Flash Tank Level CV Upstream Iso.
Open
- b. HDV-26, MSR-3C LP Flash Tank Level CV Downstream Iso. Open
- c. HDV-27, MSR-3D Lp Flash Tank Level CV Upstream Iso.
Open
- d. HDV-28, MSR-30 LP Flash Tank Level CV Downstream Iso. Open 13.5.17 Open 6B FW heater drains to SB FW heater isolation valves HDV-58 and HDV-44.
HDV-58 open HDV-44 Open 13.5.18 Place all FW vents in ' Operating" position.
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Initials 13.5.14 Open MSR-3A and 3B LP reheater excess steam valves:
- a. HVV-410, LP Rehtr. 3A Excess Steam Iso.
Open
- b. HVV-411, LP Rehtr. 3B Excess Steam Iso.
Open 13.5.15 Open LP reheater 3C and 3D flash steam manual isolation valves.
HVV-443 (3C) Open HVV-444 (3D) Open 13.5.16 Open MSR-3C and 3D LP flash tank drains to heater and insure proper operation of condenser dump valves HDV-39 and HDV-40.
- a. HDV-25, MSR-3C LP Flash Tank Level CV Upstream Iso. Open
- b. HDV-26, MSR-3C LP Flash Tank Level CV Downstream Iso. Open
- c. HDV-27, MSR-3D LP Flash Tank Level CV Upstream Iso. Open
- d. HDV-28, MSR-3D LP Flash Tank Level CV Downstream Iso. Open 13.5.17 Open 6B Td heater drains to SB rd heater isolation valves HDV-58 and HDV-44.
HDV-58 open HDV-44 Open 13.5.18 Place all FW vents in ' Operating' position.
OP-605 Rev. 3 8 -j page 57
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ENCLOSIIRES Enclosure 1 Valve Check List I, FW System-Normal Operation ("A" and "B' Strings)
Enclosure 2 Valve Check List II, Main FW System Gland Steam Enclosure 3 Valve Check List III, Main FW System Turbine Drains Enclosure 4 Valve Check List IV, Emergency FW System Enclosure S Valve Check List VI, FWTB-1A Lube Oil l37 Enclosure 6 Valve Check List VII, FWTB-1B Lube Oil l Page 58 OP-605 Rev. 3 8 -j
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x VALVE CHECK LIST _L
n SYSTEM FW ~8' Strino - Normal FLOW DIAGRAM NO. FD-302-081 e, VALVE NO. DESCRIPTION h
POSI T IOli INITIALS VAtVE NO. DESCRIPTION POSITION INITIALS FWV-176 FWP-18 Suction Drain Closed Htr. 58 Outlet i
e FWV-2 FWP-18 Suction Iso. Onen FWV-70 Press. In 1_lso. Close b FWP-18 Suction FWV-63 Press. Test Iso. Close FWV-11 litr. 58 Outlet Open FWP-18 Suction '
FWV-64 Press. Test Iso. Close _ FWV Ea. Line FWV-11 Close >
FWP-18 Suction M FWV-65 Press. Ind. 18 Iso. Ooen FWV-124 Vent. Htr. 58 Outlet Close ;,
1, FWV-66 FWP-18 Disch. PI-19 Iso. Ooen FWV-120 Drn. Htr. 58 Outlet Close ',
i FWV-48 FWP-18 Recirc. CV Auto F WV- 15 FWF-28 Suction Close FWP-28 Suction I FWV-144 {WP-18 Warmup Iso. Close _ WV-76 Press. Test 150. Close Il FWV-150 FWP-18 Warmup Throttle Close FWV-119 Drn. FWP-28 Suction Close FWP-28 Suction '
FWV-173 GV-7 BVDass Close FWV-7T Press. Test Iso. Close FWV-T FWP-18 Disch. Iso. Close FWV-88 FWP-28 Suction FS-29 Iso. Open FWV-127 QIn. FWP-18 Disch. Close FWV-81 fWP-28 Suction FS-29 Iso. Open f'
FWV-93 FWP-18 FS-59 Iso. Open FWV-78._ [WP-28 Suction PI-16 Iso. Quen ',
IWP-28 Suction FWV-94 FWP-18 FS-59 Iso. f* i; Ooen _LWV-95 Press. xmttr. 67 150. Ooen F FWV-12 H t r . 58 Inle_t Open _LWY.10 FWP-28_p n ch. PI-lT Iso. Open t.
[~
Htr. 58 Inlet
[,
FWV-69 Press. Test iso. Clole i FWV-168 Drain FWP-IB Otsch. Close LNfl0SilRF ] (Page 4 of 6)
OP-605 Pagt: 62 Ht:v . g O
]
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e G
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VALVE CIIECK LIST __L ;6
\
SYSTEM W "B" St rino - Normal FIDW DIAGRAM No. ET)-302-081 >
VALVE NO. DESGIPTION 10SITION INITIALS VALVE NO. DESCRIPTION POSITION INITIAIS IWP-28 Disch. f-FW-79 Press. Xattr. 39 Iso. Open
- INTDPE)IATE BIDG. *
.c EW-19 IWP-2B Recire. CV Auto IW-111 Drn, fW Hdr. RB Pen. r!
Close f; , ,
IWP-2B Warmup CV y FW-146 Open _DfV-98 IV Flow AP Xmttr. 8B Iso. Open '*
_fW -148 IVP-2B Warmup Iso. Open _ FW-97 IV Flow AP Xmttr. 8B Iso. Open .
_ FW-23 IWP-28 Disch. Stopcheck Close _1w-3 3 SU fy Block Vlv l .:
Close IW-24 Htr. 6B 3-Way Bypass Open _fW-114 Vent Iow Inad Line close If FW-112_ Drn. Htr. 6B Inlet Closg_ IW -38 Inw load Reo. Vlv Hand / ;
/ C 4 Htr. 6B Inlet Iow load Reg. Vlv s' FW -83 Press. Test Iso. Close _fg-111_ 6P Xmt t r . 12B Iso. Open low load Reg. Vlv '
__ FW-8 4 Htr. 6B Outlet PI-49 Iso. Open IW-153 SP Xmttr. 12B Iso. Open FW-27 1]tr. 6B Outlet Open FW-32 low load Block Viv Close 5 FW-116 Vent. Htr. 60 Outlet Close Hand F
_fW -21__ titilLIllock Vlv C '
Connection to Wet lay Up and I
_DfV-107 Htr. 60 Outlet Saniple Iso. Open _ FW-141 Nitrogen Blanketina Sys. Close FW- En. Line (IW-27) Close _IW -140 Drain F.W. Header Close ,.
FW-191 EWP-2B Casino Vent __.Close _ _fWy-99 SILlW AP Xmt t r . 7B Iso. Open
{
t-
_ _[W- 100 SILtVAP ymt t r . 70 Iso. Open FW- 163 Feed Hdr. Vent Close [.
[F'InstmE.1 (Page 5 of 6) y OP-605 Hev. O6 Page 61
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,4 VALVE CHECK LIST _1LL i
- 'f 6 SYSTEM Main FW System Turbine Drains FLOW DIAGRAM NO. J D-302-114 & 141 r.1
- 4. : .
,y VALVE NO. DESCRIPTION .-
POSITION INITIALS VALVE NO. DESCRIPTION POSITION INITIALS
-t MidP-2A DFl#-20 ;
- TutSINE DRAINie eIURRINE GRAINS 8 -
Turbine Drns. Iso. Locked Turbino Drns. Iso. Locked TDV-102 to Condenser 3A Ooen TDV-103 to Condenter 3A Open {g Contined I st Stage Combined 1st Stage y eTDV-16 Stm. Chst. Drn. Stoo Open *TDV-30 Stm. Chst. Drn. Stoo Onen Combined Ist Stage {:
Contsned ist Stage '
, TDV-17 Stm. Chst. Drn. Iso. Ooen . J DV-29 Stm. Chst. Drn. Iso. Open IJ
_IDV-31 ist Staqe PI Iso. Ooen TDV-28
. 1st Staae PI Iso. Onen 'jf HP Stop Above HP Stop Above
- TDV-26 Seat Drn. Stop Ooen
(.
. !TDV-23 Seat Drn. Stoo Open I
.TDV-27 h Seat Drn. Iso. Open TDV-24 Seat Drn. Iso. Ooen
(
HP Stop Above HP Stop Above ,h i TDV-25 Seat PI Iso. Open . TDV-22 Seat PI Iso. Open 'I LP Stop Above LP Stop Above >
- TDV-32 Seat Drn. Ston Ooen LP Stop Above
. 8.J DV - 3 3 ha Lgtn . Stoo Open D(
LP Stop Above h
_IDV-34 seat Drn. Iso. Open _ TDV-35 ha t Drn. Iso. Open 3 c..
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{NCtOSURE 3
, OP-605 It ev . g l'a g e 66
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SYSTEM Emergency FW Svstem
- ALVE CHECK LIST IV FLOW DIAGRAM NO. FD-302-082 y
f, VALVE NO. DESCRIPTION POSITION I4IIIALS VALVE NO. DESCRIPTION POSITION INITIALS y a
EFW Pungs Suction Locked EFP Disch. Hdr.
EFV-36 From Condenser 38 Ooen __ EFV-12 Cross-Conn. Stoo Closed [
EFP-1 Suction Locked EFP Disch. Hdr. ?
EFV-2 from Condenser 3B Closed _. EFV-26 Cross-Conn. Vent Closed e#
EFP-l Suction From Locked EFP Disch. Hdr.
EFV-1 Cond. Sta. Tank EFP-1 Suction Goen __ EFV-13 Cross-Conn. Stop Closed f((
2 EFV-19 Press. Gaqe Stoo Open _ EFV-28 EFP-28 Disch. Hdr. Drn. Closed EFV-2T EFP-1 Disch. Vent Closed 4
[.
EFP-1 Disch.
EFV-20 Press. Gaqe (PI-2) Stoo
[
ooen _ Eff-1]_. EFP-28 Disch. to OTSG 3A Open L Locked .
EFV-T EFP-1 Disch. Stopcheck Open _ EFV-32 EFP-38 Disch, to OTSG 38 Doen k EFP-1 Recirc. to Locked h EFV-24 Cond. Sta. Tank Open _ EFV-14 EFP-1 Disch. to OTSG 1A Open '. .
EFP-2 Suction Locked j)
EFV-1 from Condenser 38 Closed _ EFV-33 EFP-1 Disch. to OTSG 38 Ooen b !
EFP-2 Suction From Locked I Open
- 1
_gfV-4 Cond. Sta. Tank _ EFV-3ff feed L ine Iso, to EFT-1 Closed
- l EFP-2 Suction (EFI-ll I EFV-21 Press. Gaae Stoo Open EFV-38F Chem. Hnx Tank Drn. Closed G
CA Pump 83 Suction 5 EFV-29 EFP-2 Disch. Vent _{101g11_ _ EFV-39F [rtwn Citt m. Nix Tank (EFT-il Open N EFV-22 EFP-2 Disch.
figss. Gaoe stop (PI-6) Open _
fd l Locked EFV-8 EFP-2 Disch. Stopcheck One'n __
EFP-2 Recirc. to Locked CA Pump 83 Dasch. .
EFV-23 Cond. Sto. Tank Open _ _[f_Y-4 2f huis. Gaqe Stop (EI-ill Goen l Locked FFV-31 EFP's Suct. (g a n n Close EFV-44F C 1pp s1 R11ch. S M _ tpp _ . __
Open
( A Ptunp 8) Disch, CDV-214 EFP- 3 Ot sch. Vent Close CDV-213 to EFP s Suction Open tfEL@lRE 4 (Page I of 2)
I OP-605 lic y .
3g l'a g e 67 1
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ITEM 8
(
)
y.00:FI:ATION SAFIn IVAL"AT: N n Cu]SLTE 3 SAR N:. 80 - 10 - 66 - 10 i SAFEU EVAI,UATION: answer the following questions and provide specific 7.t3tification (use attact. ment if necessary).
- 1. Is the probability of an occurrence or the consequence of an accident er malfunction of equipment i=portant to safety as previously evaluated in the Final Safety Analysis Report, INCEASD7 YES NO X seeause: This modification completes the interconnections between the EFIC components and support systems, and is a part of the Emergency Feedwater System upgrade to Safety Related. The probability of an accident occurance or the consequence of an accident has not increased for this Safety Related redundant equipment.
- 2. Is the possibility for an accident or malfunction of a different type than any previously evaluated in the Final Safety Analysis Report, CREATDT YES _ NO X Because: The EFIC system replaces the existing control grade auxiliary feedwater system with a safety grade' system. This interconnection modification does not increase the possibility of an accident.
(see attached)
- 3. Is the margin of safety, as defince in the basis for any Technical Specification, RDUCDT YES NO x Secause: This interconnection modification for the EFIC system does not affect the margin of safety. yg 4,r p Q LICENSE REVISICF REQUIRD: Final Safety Analysis Report: 4p/ # YES [ N0 f_ g Technical Specification: YES g NO 1 N NRC Authorization for Charge Required: YES NO x g Semi-Annual Reporting to NRC Required: YES, _ NO 1 g 10CFR50 59 CECELIST Does the proposed action change the Final Safety Analysis Report or require additional description to be added to the Final Safety Analysis Petort?
g35 Notify Manager, Nuclear Licensing and Fuels Manarement u &
N w
t #
Is a Change to the Technical 0 Steeifications Fecuired?
- YES 8 ) NO (X) g 4
w Is any unreviewed safety question involved, i.e. ,
(1) Is the probability of an occurrence or the consequences of an accident, or malfunction of equipment important to safety previously evaluated in the Safety Analysis Report increased? YES _ NO 1 in (2) Is the possibility for an accident or =alfunction of a different type M than any previously evalusted in the Safety Analysis Report created? .
YES NO X (3) Is the margin of safety, as defined in the basis for any Technical See ification reduced? YES NO X Any answer YES ( ) y All ansvers NO (X) n Request and receive NRC Authorization fer chance '
7 (1) Description of change y (2) Written Safety Evaluation vtich provided basis g for items (1), (2). and (31 above.
Aut hart :9.tien Facaivad I 1 Descrittien Safet" Evalustien Ccerlata (W) 4 +
[ Initiate Installation of Modificati:n j
- Required changes to Technical specifications Prepared by O fM2 should be processed in parallel to this checklist. - e '
Late f/ des.
LJ
MAR 80-10-66-10 Safety Evaluation Item 2 (Continued)
The relay rack RR-3A (RR-3B) in the control building terminates both class IE safety and non-IE circuits. Within the confined space, channel separation will be at the minimum. Flexible conduit and steel barriers are utilized where 6 inch free air space cannot be maintained.
Both class IE and non-IE circuits are allowed to terminate on control relays when the function is l ow voltage control or contact closure.
Wiring is separated as quickly as physically possible after leaving the relay termination point.
Field circuit termination at cabinets, panels or racks with black wire to safety designated terminal boards (Red or Green) is allowed if the black circuits are routed with the same safety designation.
Conduit and circuit separation exterior to cabinets are part of MAR 80-10-66-08 safety evaluation.
General Note:
This sub-MAR is being issued to allow for preliminary installation work only and does not impact or change the safety evaluation as originally written. Furthermore, it will not allow work to proceed past the point where a new technical specification is required nor does it cover any of the work to be done later which will actually integrate the panels to the system. This 10CFR50.59 checklist is being updated per letter WAP2-393 written by Mr. K. R. Wilson dated 11/9/82.
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IA 2.; I"A* "A ION : A .sver One follovi ? questi :s and provide spe:ifi: f.stifi:a-i:
2se attaen:nen if necessary,.
- 1. Is se pro:.2:ility of an c :urrence =r ne ec se:,uence f an a :iden :r =a;fu.:n::
cf equi; ment i==-tant to safety as previcualy evaluated in :ne Tinal Zafety Analysis Report, CORIASCI YIS 30 X sessuse: This modification is performed to support the requirements of the EFIC and does not affect or change the ability of the NI/RPS to perform l its protective functions. Therefore, the safety evaluation as given in the FSAR remains valid.
- 2. Is tne pessibility for an acciden er malfunction of a differen type than a y previcusly evaluated in the Final Safety Analysis Repers, CRIA-'C T YI! ::: X ace use: The equipment added by this modification is similar to that presently existing in the NI/RPS and is subject to the same type of potential failure modes and effects as demonstrated by the NI/RPS fail-ure modes and effects analysis.
- 3. Is the margin of safety, as defined in the basis for any Tech ical Specification, RCUCDT YES 30 X The equipment added to the NI/RPS by this modification 3ecause:
doesn't affect those elements of the system which are considered in determining the margin of safety.
L 0INSI RI"T!!!CN RI UIRD: Tinal Safety Analysis Repert: h ,
- YIS X 'NO Technical Specification: *Y -
- 0 J_,,
3R0 Authorization for Charge Required: YIS "O ,,J,,
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Se 1-A :ual Rercr:1:s- o 330 Renuired: YIS 7 -
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=s 100TR50 59 CIICL:I" ,$
\ mc Does ne proposed anic: ::ange tne :inal safety Analysis vn -
n .g Repers er require additicnal descrip-ion to be addei .o the D',, [
Tinal Safety Analysis here -? .-
vs n YIS OC ) 30 ( ) E
. =o to *.o Notify Manager, Nuclear I.lcensing and Fuels Manaeemen:
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is a Onange to ne Ie :nc:.1 Seceifiestiens Re: tired?
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, vi tr it a y unreviewed safety quest 1== involved, i.e., $< re vi (1) Is the procability of an occurrence er the ecusequences of as a::iden , y er =alfu=nion the Safety Analysis of equipmen Repert in:reased? i=;cr:a= to safety YIS previcus['y 30 evaluated i: Hg (2) s the possibility for an acciden er =alfu::n :: Of a differe: ::.*:e O thansayprevigslyevalustedintheSafetyAnalysisReper.=reated?
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e ATTACHMENTO 8sC0!ft:A!: N SAyCT Eval.:;A;: s seAp 30. 80 10 (sGe .E sAyt*T EVALUA710R- Answer the fcllowing questions and provi$e s;e:ific batift:stion (use attatement if necessary). .
- 1. Is the prosas111ty of an occarrence or the conse,uence sf an a: citer.1 cr malf.netits of eqdyment important to safety as previAs y evaluates in t e Fina; Safety Analysis Report. INORIAECT TE3 50 see..e : rde Peo*,a.*m.its er Ad oce.uas.sek.a s.rds seekeoveda e er. 64 as4ioedt-ca.iAht.rudt.md op eaoimadf inA@ettA4T to sheets SA, enor e, sad ideasudo, ins. cdas.wa. takt. > id herointida tua FueowAtea, srAa.r.uP conte.a6 LaVLt.
entw.d ta. Ps6LT oP TdE Ics vv$reaA to ukierAnd centut OF sac.oaafma:4 m.Aat id metoidei paeoda.ran. To hofd eT%% .
- 2. Is sne possibility for an acciaect or malfun: tion of a different type tha.s any previcusly evaluates in the Final safety Ana;ysts Pepor.. :?IA == TI! _ n- L pea.se : Tde fbMitent. ital pet ad ha.toEdf et aAALFudstion.1 eF A triFFE.t2saf fift'.
n&*.s tief IhtEM t.LEktsD tri Tdts cdkdHE.. Tds hafo$ruemit otti.M seeoo84easseed.
IA c OtFi t s T 4 C c.c d fa ct t.inntTas AT WHird Tcas C.edf a. ole 0d104 d.' g[ii { s1*
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3 Is the marste of safety as defined in the basis for any Tec:sses; spectrication.
RCUCCI YES RO Jr hesuse: TM. Mad.taid np SAFef-l dAas det' fb&&ol discucEO. fd6 cdhdkf LaaAtf4 fdL dosApaet M E fr%C. Inntimt'eenkt ht" Low LGWeb 306 To FLuRTVATisal tal CC *.s SfhLT* U9 LEifEL Cedit.al.
I. CI33E PI7III 5 REL* RC: Final Safety Analysis Repor.: TE! 30 %
Tecnnical Specification:
NRO Authorization for Charge Required:
TIS _ N:
TZ3 R3 M 1
Sesi Asnua; Reporu ms to L?: *eg.iree: TEs [ 3: X v 10CTF5C.59 CEI:ff. 5~
Loes the proposed action c asse tre f&na. ta:ety Ass.ys s Report or require additional aes:ripsto: s: e addet to the Final Safety Ama2vais Repert' YES ( ) 30 30 l Sotify stanager. Buclear tJ Jenskas L <r I and Tuels leanaaement r 9
IlaaChangetotheIe:::::a;l Soecifiestiens Pe:21 red *
- I TES ( ) 4 5* JL T
is a:y unreviewed safety questto: involve?. a.e.,
- l. Is the probability of an occurrence or the consegwezees ci a.. actise== ,
or ma* function of eq A13 ment impcrtant to safety previsus;y eva .ated :=
t e Safety Analysis Report increased! YES _ K* i L2; !s tse possi'J111ty for an accise: or malf.i..e tot of a a;ffere:t type t:a: any previously evalussed in the Safety Analysis Repcri created!
YE! _ 30 f,,,
(3 Is tre marais or safety, as definet in t:e basis for a::y *ecasaca; Sectifirs e- red: ed' !!! _ t E.
Any answer !!3 ( ) o All answers ! 3f.
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- 1.le the pronan6lity of an occurrence or the consequence of an acceeent or mastuaction of oostament asuperient to estety as previously evaluated in the Final Safety Asialysas Report. INOREASED?
O Yes 5Ato Secauee:6FIC AAlpTHE EMS 7'qSA):{ N6bWA1ER WS1ket Ad2 ^loT s A&creD BY fetts Rev'isto+J.
- 2. le the possitulity for an accecont orptunct.on et a ditteront type other than any previouery evalueled in the
- Final Safety Amespete l Report CREATED? O Yes Er No Secause: O/gg g,,'g gg4/f,' AA/p 10$$ ((gf)M47gg i
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- 3.is the margin or sitety. m ostined in the nasis for any iochnical e,pecification. REDUOED? O Yes mise t
l 9LIOENSE D?ssfa* REVISION Blu1Yof%Tr/W REQUIRED:7.isfiety Anetrees MP'WP//AS Report O Yes Nr. AbTBEE[Al CHfAJ4Eb BY THd $ t j Technical Specifical.on C Yes [No NRC Authortzst.on for Change Required O Yes Di6s (See heelt ter Cheeldisq l Semunnual Reporten o NRO ReOU Yes [No.
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- urrerun or the consequence of an acceeent or mastuaction of equipment important to mesety as Final Estory Anseyees neport. INCREASED?
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PART 2 SAFETY EVALut. TION:Anmeer Isie tomoesnB anseemons one geostem specame seemaceman esse ennesumant u necuemern 1.d ine pran many at en acounense er the conomousies of en sacement or mamunemen of eeulpment beoortant to essesy as psensuesy esemamend in sin Fines sessey Anasyeds hemort. INOREASE3?
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2.esuo poseenhey teren accament malfunctson bt a efteront type other than any psestoussy suelueend si the Final Safety Anafyeds negert CREATED? c Yes y No ascenes:/y'soia4.r 7 y - _--tas t 'r -' g' -- --- # . -
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PART 2 SAFETY EVALIAt. TION:Anemer the tonioemo ouessens ena promos speede mordcation esse attachment d necaseary) s.ts the proneessey oe en occurrence or the conesausace et an accusent or nati.ncien of emusment anportant so sessey as prowsous8y evensesed a the Fenal $aiety Analyses neport. INOREASED?
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LBOENSE REVISION REQUIR2D: Final safety Anahrens Report : ves ,messo Tessen6 cal Specshcasson : Yes,,,.Ispeto NRC Authonsstion for Change Roossruc Cvos/ssono(See ter Cheedstseti sesnunniaal heparing to Nec huesses : ves .,,,EpNo.
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.e PART 2 tne someenne guestens and provise speede senticaten ese attaceusent w necessary)
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sety Anesyse Report.INOREASED?
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I ITEM 9