ML061710326
ML061710326 | |
Person / Time | |
---|---|
Site: | Braidwood |
Issue date: | 05/15/2006 |
From: | Mcneil D NRC/RGN-III/DRS/OLB |
To: | |
References | |
Download: ML061710326 (18) | |
Text
TASK TITLE: Under Voltage Simulated Start of 2A AF Pump Surveillance JPM No.: IP-209 REV: NRC2006301 TPO No.: 4C.EF-01 K&A No.: 013000A3.02 TASK No.: R-EF-001, Monitor the ESFAS K&A IMP: 4.1/4.2 TRAINEE: SRO EVALUATOR: DATE:
The Trainee: PASSED this JPM. TIME STARTED:
FAILED TIME FINISHED:
JPM TIME: MINUTES CRITICAL ELEMENTS: (*) 5, 7, 9 APPROX COMPLETION TIME: 30 MINUTES CRITICAL TIME: NA EVALUATION METHOD: LOCATION:
PERFORM X IN PLANT X SIMULATE SIMULATOR GENERAL
REFERENCES:
- 1. 2BwOSR 3.3.2.3, Rev. 2, Unit Two Undervoltage Simulated Start of 2A Auxiliary Feedwater Pump Surveillance.
- 2. Tech Spec 3.3.2, Table 3.3.2-1, Function 6.d.
MATERIALS:
- 1. Copy of 2BwOSR 3.3.2.3.
- 2. Digital Voltmeter.
- 3. Key to 2PA13J.
TASK STANDARDS:
- 1. Perform undervoltage simulated start of 2A AF pump.
TASK CONDITIONS:
- 1. You are an extra NSO.
- 2. Unit 2 is at full power.
- 3. 2BwOSR 3.3.5.1-1, Bus 241 Undervoltage Protection Monthly Surveillance, will NOT be performed in conjunction with 2BwOSR 3.3.2.3.
INITIATING CUES:
- 1. The US has directed you to perform 2BwOSR 3.3.2.3, Unit Two Undervoltage Simulated Start of 2A Auxiliary Feedwater Pump Surveillance. (CUE: Hand examinee copy of surveillance)
- 2. Inform the US when you have completed the surveillance.
1 IP-209
RECORD START TIME PERFORMANCE STEP STANDARD Circle applicable
- 1. Review 2BwOSR 3.3.2.3 Perform the following SAT UNSAT N/A CUE: All prerequisites have
- Verify all Comments:
been met. prerequisites, precautions, and limitations and actions are met.
- Sign work started block of predefine data package cover sheet
- 2. Obtain a Digital Voltmeter Obtain a Digital SAT UNSAT N/A (DVM) and record the Voltmeter (DVM) and Comments:
instrument calibration data record the following:
(step F.1.1)
- QA number
- Calibration date
- Calibration due date
- 3. Obtain keys Perform the following: SAT UNSAT N/A CUE: As NSO and US,
- Inform Unit 2 NSO and Comments:
acknowledge Unit 2 US of surveillance surveillance performance. performance
- Obtain key for 2PA13J
- 4. Record pretest data. (steps Perform the following: SAT UNSAT N/A F.1.2 & F.1.3)
- Circle as found Comments:
CUE: 2A AF pump C/S is as position of 2A AF pump shown (NAT). C/s CUE: Date and time are
- Record date and time current date and time.
performance. (steps F.1.4 &
F.1.5)
CUE: As US, acknowledge LCO
- Inform US to enter LCO entry. US will track 3.7.5 LCO.
CUE: 2A AF pump C/S is in
- PLACE 2A AF Pump to pull to lock. PULL TO LOCK 2
PERFORMANCE STEP STANDARD Circle applicable Examiners note: All actions in 2PA13J will be simulated by examinee. Examinee may use laser pointer to identify components inside 2PA13J such that the plane of the cabinet is not broken.
- 6. Verify 2PA13J pretest panel At 2PA13J perform the SAT UNSAT N/A alignment. (steps F.1.4- following: Comments:
F.1.9) o Examinee should contact CUE: As NSO, acknowledge Unit 2 MCR to warn of 2PA13J entry and MCR impending MCR annunciator. annunciator when the 2PA13J door is opened CUE: Test switch CS2A is as
- VERIFY test switch CS2A shown (NORMAL). is in NORMAL CUE: Test switch CS1A is as
- VERIFY test switch CS1A shown (POSITION 12). is in position 12 CUE: Not in test light is
- VERIFY the NOT IN TEST as shown (LIT). green light is LIT CUE: Voltage available no
- 7. Place test switch CS1A At 2PA13J perform the SAT UNSAT N/A clockwise to position 1 at following: Comments:
2PA13J. (step F.1.10)
- Rotate CS1A clockwise CUE: CS1A has been rotated from position 12 to clockwise and position 1.
indicates position 1.
- 8. Check proper light At 2PA13J perform the SAT UNSAT N/A indication at 2PA13J (step following: Comments:
F.1.11)
CUE: VOLTAGE AVAILABLE NO
- VERIFY the green SI light is as shown VOLTAGE AVAILABLE NO (LIT). SI light is LIT CUE: NOT IN TEST light is
- VERIFY the green NOT dark (NOT LIT). IN TEST light is NOT CUE: IN TEST light is LIT illuminated (LIT).
- VERIFY the red IN TEST light is LIT 3
PERFORMANCE STEP STANDARD Circle applicable
- 9. Perform simulated At 2PA13J perform the SAT UNSAT N/A undervoltage start of 2A AF following: Comments:
pump. (steps F.1.12-F.1.17)
CUE: CS1A has been rotated
- Rotate CS1A clockwise clockwise and from position 1 to indicates position 9. position 9.
CUE: CS2A has been rotated
- Rotate CS2A from and indicates TEST NORMAL to TEST SHUT SHUT.
- Wait 35 seconds after CUE: 35 seconds have CS2A placed in test elapsed. shut Note: R8A relay is located
- Measure <10 ohms in rear of 2PA13J. across relay R8A CUE: Contact 1-2 = 1 ohm. contacts 1 & 2(wire numbers TB 37 and TB 38)
CUE: Contact 7-8 = 500 kilo-ohms.
- Measure >100 kilo-ohms across relay R8A CUE: CS2A has been rotated contacts 7 & 8 (wire and indicates NORMAL. numbers TB 3-12 and TB CUE: CS1A has been rotated 3-11) clockwise and
- Rotate CS2A from TEST indicates position 11. SHUT to NORMAL
- Rotate CS1A clockwise from position 9 to position 11.
- 10. Check proper light At 2PA13J perform the SAT UNSAT N/A indication at 2PA13J (step following: Comments:
F.1.18)
- VERIFY the green CUE: VOLTAGE AVAILABLE NO VOLTAGE AVAILABLE NO SI light is as shown SI light is LIT (LIT).
- VERIFY the green NOT CUE: NOT IN TEST light is IN TEST light is LIT as shown (LIT).
- VERIFY the amber CUE: ABNORMAL CONDITION ABNORMAL CONDITION (TEST ABORT) light is (TEST ABORT) light is illuminated (LIT.) LIT CUE: IN TEST light is as
- VERIFY the red IN TEST shown (NOT LIT). light is NOT LIT 4
PERFORMANCE STEP STANDARD Circle applicable
- 11. Perform system restoration. Perform the following: SAT UNSAT N/A (steps F.1.19-F.1.24)
- At 2PA13J, rotate CS2A Comments:
CUE: CS1A has been rotated clockwise from clockwise and position 11 to indicates position 12. position 12 CUE: ABNORMAL CONDITION
- At 2PA13J, verify amber (TEST ABORT) light is ABNORMAL CONDITION as shown (NOT LIT). (TEST ABORT) light is CUE: 2A AF pump C/S is as NOT LIT shown (NAT).
- At 2PM06J, place 2A AF CUE: As US, acknowledge LCO Pump C/S to AFTER TRIP exit.
- Notify US to exit LCO CUE: Date and time are 3.7.5 current date and time.
- Record time and date
- Record time difference between steps 1.3 and 1.23
- Verify time difference 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> CUE: THIS COMPLETES THIS JPM.
RECORD STOP TIME COMMENTS:
5 IP-209
TASK CONDITIONS:
- 1. You are an extra NSO.
- 2. Unit 2 is at full power.
- 3. 2BwOSR 3.3.5.1-1, Bus 241 Undervoltage Protection Monthly Surveillance, will NOT be performed in conjunction with 2BwOSR 3.3.2.3.
INITIATING CUES:
- 1. The US has directed you to perform 2BwOSR 3.3.2.3, Unit Two Undervoltage Simulated Start of 2A Auxiliary Feedwater Pump Surveillance.
- 2. Inform the US when you have completed the surveillance.
6 IP-209
SIMULATOR SETUP GUIDE:
- N/A - in plant COMMENTS:
- Provide copy of 2BwOSR 3.3.2.3, Rev. 2 (Final) 7 IP-209
TASK TITLE: Energize an Instrument Bus from the CVT, and Shutdown the Inverter.
JPM No.: IP-604 REV: NRC2006301 TPO No.: 4D.OA-22 K&A No.: 000057AA1.01 TASK No.: R-OA-006: Respond to a loss of vital AC K&A IMP: 3.7/3.7 electrical instrument bus TRAINEE: SRO EVALUATOR: DATE:
The Trainee: PASSED this JPM. TIME STARTED:
FAILED TIME FINISHED:
JPM TIME: MINUTES CRITICAL ELEMENTS: (*) 2, 3, 6 APPROX COMPLETION TIME: 45 MINUTES CRITICAL TIME: NA EVALUATION METHOD: LOCATION:
PERFORM X IN PLANT X SIMULATE SIMULATOR GENERAL
REFERENCES:
- 1. 2BwOA ELEC-2, Rev. 100, Loss of Instrument Bus Unit 2.
- 2. BwOP IP-2, Rev. 11, Transferring an Instrument Bus from the Inverter to the Constant Voltage Transformer.
MATERIALS:
- 1. BwOP IP-2, Rev. 11, Transferring an Instrument Bus from the Inverter to the Constant Voltage Transformer.
TASK STANDARDS:
- 1. Transfer Instrument Bus 211 from the 211 Instrument Inverter to the 211 Constant Voltage Transformer per BwOP IP-2
- 2. Shutdown the 211 Instrument Inverter per BwOP IP-2.
TASK CONDITIONS:
- 1. You are an extra NSO and will perform all actions outside the main control room (MCR).
- 2. Both units are at full power.
- 3. Unit 2 has experienced a loss of Instrument Bus 211 and the control room operators are performing 2BwOA ELEC-2 (Loss of an Instrument Bus Unit 2).
- 4. Maintenance has informed the control room that Inverter 211 has failed.
INITIATING CUES:
- 1. The Unit Supervisor has directed you to energize Instrument Bus 211 from the Constant Voltage Transformer and shutdown Inverter 211 in accordance with BwOP IP-2.
- 3. Inform the Unit Supervisor when you have completed energizing Instrument Bus 211 from the CVT.
1 IP-604
RECORD START TIME PERFORMANCE STEP STANDARD Circle applicable
- 1. Refer to BwOP IP-2. Perform the following: SAT UNSAT N/A CUE: After examinee locates
- Locate and open BwOP Comments:
procedure, provide a IP-2.
copy.
- Verify prerequisites, CUE: All applicable precautions, and prerequisites, have limitations and been met. actions CUE: If examinee locates BwOP IP-2T1, provide a copy.
CUE: A briefing has been performed for production risk task performance.
CUE: The control room is aware of the upcoming steps and all required people are staged for task performance.
- 2. Prepare Instrument Bus 211 Perform the following at SAT UNSAT N/A to receive power from the Instrument Bus 211: (451 Comments:
CVT. AEER)
CUE: Rod control in manual o Notify MCR to PLACE rod control in MANUAL CUE: Normal AC feed breaker is OFF o PLACE the NORMAL AC feed breaker to the OFF position.
o PLACE the CUE: Interlock bar is in NORMAL/RESERVE feed desired position breaker interlock bar in a position to allow for operation of the RESERVE AC feed breaker.
- PLACE the RESERVE feed CUE: Reserve AC feed breaker to the ON breaker is ON position.
- 3. Energize Instrument Bus 211 At Constant Voltage SAT UNSAT N/A from the CVT. Transformer, 2IP01E, Comments:
(451 MEER) energize Instrument Bus 211 from the CVT as follows:
CUE: Bus 211 transformer
- PLACE the Instrument Input Breaker is in Bus 211 Constant the ON/UP position. Voltage Transformer AC power switch to the ON position.
CUE: Rod control in auto o Notify MCR to PLACE rod control in AUTO 2
PERFORMANCE STEP STANDARD Circle applicable
following:
CUE: 4CB is in the DOWN/OFF position.
- OPEN AC Output Breaker 4CB.
CUE: 3CB is in the DOWN/OFF position.
- OPEN DC Input Breaker 3CB.
CUE: 1CB is in the DOWN/OFF position.
CUE: 2CB is in the DOWN/OFF position.
- OPEN Battery Input Breaker 2CB.
- 5. De-energize the AC feed to De-energize Inverter 211 SAT UNSAT N/A Inverter 211. as follows: Comments:
Note: MCC 231X2 is located
- OPEN Inverter 2IP05E at 414, S-24 Aux Bdg AC feed breaker at MCC 231X2 Cub C2. (Aux CUE: MCC 231X2 Cub C2 is Bldg 414 S-24)
DOWN/OPEN position.
- 6. De-energize the DC feed to At 125 volt DC Bus 211 SAT UNSAT N/A Inverter 211. BF1 distribution panel, Comments:
2DC05E, (451 MEER) de-energize the DC feed to the inverter by performing the following:
CUE: Inverter 211 DC feed
- OPEN Inverter 211 DC breaker is in the Feed Breaker, 125VDC OFF/LEFT position. panel 211, BF1 CKT 1.
- 7. Stop the Inverter 211 Stop 2IP09E, Inverter 211 SAT UNSAT N/A cooling fan, 2IP09E. cooling fan as follows: Comments:
CUE: 2IP09E, Inverter 211
- PLACE cooling fan cooling fan, is in the control switch in OFF DOWN/OFF position. position.
8 Inform US transfer of Inform US transfer of SAT UNSAT N/A Instrument Bus 111 to the Instrument Bus 111 to the Comments:
CVT is complete CVT is complete.
CUE: Acknowledge report.
CUE: THIS COMPLETES THIS JPM.
RECORD STOP TIME COMMENTS:
3 IP-604
TASK CONDITIONS:
- 1. You are an extra NSO.
- 2. Both units are at full power.
- 3. Unit 2 has experienced a loss of Instrument Bus 211 and the control room operators are performing 2BwOA ELEC-2 (Loss of an Instrument Bus Unit 2).
- 4. Maintenance has informed the control room that Inverter 211 has failed.
INITIATING CUES:
- 1. The Unit Supervisor has directed you to energize Instrument Bus 211 from the Constant Voltage Transformer and shutdown Inverter 211 in accordance with BwOP IP-2.
- 3. Inform the Unit Supervisor when you have completed energizing Instrument Bus 211 from the CVT.
4 IP-604
SIMULATOR SETUP GUIDE:
- N/A - in plant COMMENTS:
- Provide copy of BwOP IP-2, Rev. 11 (Final) 5 IP-604
TASK TITLE: Operate the Fire Detection/Alarm Equipment JPM No.: IP-804 REV: NRC2006301 TPO No.: 4C.FP-02 K&A No.: 08600A2.04 TASK No.: R-FP-002, Operate fire detection/alarm K&A IMP: 3.3/3.9 equipment.
TRAINEE: SRO EVALUATOR: DATE:
The Trainee: PASSED this JPM. TIME STARTED:
FAILED TIME FINISHED:
JPM TIME: MINUTES CRITICAL ELEMENTS: (*) 3, 5 APPROX COMPLETION TIME: 25 MINUTES CRITICAL TIME: NA EVALUATION METHOD: LOCATION:
PERFORM X IN PLANT X SIMULATE SIMULATOR GENERAL
REFERENCES:
- 1. BwOP CO-5, Rev. 2, Manual Actuation of the Carbon Dioxide Fire Suppression Systems.
- 2. BwOP CO-5T2, Rev. 1, Manual Actuation of the Unit 2 Carbon Dioxide Fire Suppression Systems Table 2.
MATERIALS:
- 1. BwOP CO-5, Rev. 2.
- 2. BwOP CO-5T2, Rev. 1.
TASK STANDARDS:
- 1. Determine Carbon Dioxide system manual alignment required to actuate system.
- 2. Perform actions to manually initiate the Carbon Dioxide suppression system to the 2B Aux Feedwater Pump Room.
TASK CONDITIONS:
- 1. You are an extra NSO.
- 2. The Unit is at full power.
- 3. A fire exists in the 2B Aux Feedwater Pump Room.
- 4. The automatic CO2 actuating circuits have failed to operate.
INITIATING CUES:
1 IP-804
RECORD START TIME PERFORMANCE STEP STANDARD Circle applicable
- 1. Refer to BwOP CO-5 and BwOP Locate and Open the SAT UNSAT N/A CO-5T2 following: Comments:
CUE: After examinee locates
- BwOP CO-5 correct procedures,
- BwOP CO-5T2 provide copies.
CUE: All applicable prerequisites, precautions, limitations and actions have been met.
- 2. Determine and locate the DETERMINE and LOCATE SAT UNSAT N/A appropriate Pushbutton Pushbuttons Stations for Comments:
Station for the 2B AF Pump 2B AF Pump Room from page Room 2 of BwOP CO-5T2 as Note: 2HS-CO032 is located follows:
on the wall to the o Pushbutton #1 (2HS-right of 2B AF pump CO032) is at Aux Bldg room door, 383 M-19. 383 M-19 Note: 2HS-CO033 is located o Pushbutton #2 (2HS-on the wall to the CO033) is at Aux Bldg left of 2B AF pump 383 M-19 room door, 383 M-19.
2 IP-804
PERFORMANCE STEP STANDARD Circle applicable Examiners note: The examinee may attempt to actuate CO2 from both pushbuttons in the following step. Depressing both pushbuttons is NOT required since they are redundant functions.
- 3. Actuate CO2 system from Perform the following at SAT UNSAT N/A local pushbuttons each pushbutton location Comments:
to attempt to actuate CO2 system from local pushbuttons: (Step may be performed twice, once at 2HS-CO032 and once at 2HS-CO033)
CUE: Pushbutton Station
- PULL DOWN the cover on Cover is pulled down. the Pushbutton Station CUE: Pushbutton has been
- DEPRESS the Pushbutton depressed. for 3-5 secs Wait 3-5 secs, provide cue 3-5 secs have elapsed.
CUE: Pushbutton has been released.
CUE: Pre-discharge alarm
- VERIFY the pre-has sounded. discharge alarm sounds CUE: Pre-discharge alarm is
- After pre-discharge stopped. alarm stops, VERIFY Note: Provide the following CO2 discharge by sound cue after the examinee and frosting of piping has checked for CO2 above 2CO14JB.
flow.
- Determines CO2 system CUE: No sound of CO2 did not actuate flowing. o Attempt to actuate CO2 CUE: CO2 discharge piping using alternate is NOT frosted. pushbutton (following first attempt)(N/A if not performed)
- Proceed to step F.3 (following second attempt) 3 IP-804
PERFORMANCE STEP STANDARD Circle applicable Note: Alternate path begins here
- 4. Determine and locate the 2B DETERMINE and LOCATE SAT UNSAT N/A AF Pump Room Damper Control Damper Control Cabinet Comments:
Cabinet and determine power from BwOP CO-5T2 page 2 is available as follows:
Note: 2CO18J is located on
- Damper Control Cabinet the wall to the left (2CO18J) for 2B AF of 2B AF pump room Pump Room is at Aux door, 383 M-20. Bldg 383 M-20 Note: When correct cabinet
- VERIFY power at the is located, and power Damper Control Cabinet light is checked,
- Power available provide the following light lit cue.
CUE: The power available light (RED) is lit.
- 5. Actuate CO2 from Selector Perform the following to SAT UNSAT N/A EMPC valve actuate CO2 system from Comments:
Note: 2CO14JB is located on the Selector EMPC valve:
the wall to the right
- DETERMINE and LOCATE of 2B AF pump room the SELECTOR EMPC door, 383 M-19. (2CO14JB) at Aux Bldg 383 M-19 CUE: Selector EMPC glass is
- PLACE SELECTOR EMPC rotated 90° to OPEN actuator lever in the position. OPEN position CUE: Sound of CO2 flowing
- VERIFY CO2 discharge is heard and frosting by sound and frosting of piping is evident. of piping CUE: 79 seconds have
- Maintain Selector EMPC elapsed. in open position for
>79 seconds CUE: Selector EMPC is in CLOSE position.
- Place the Selector EMPC actuator lever in Note: After examinee closes the CLOSED positon.
the selector EMPC valve provide the following cue.
CUE: Unit supervisor informs you another operator will complete BwOP CO-5.
CUE: THIS COMPLETES THIS JPM.
RECORD STOP TIME COMMENTS:
4 IP-804
TASK CONDITIONS:
- 1. You are an extra NSO.
- 2. The Unit is at full power.
- 3. A fire exists in the 2B Aux Feedwater Pump Room.
- 4. The automatic CO2 actuating circuits have failed to operate.
INITIATING CUES:
- 1. The Shift Manager has instructed you to manually initiate CO2 deluge to the 2B Aux Feedwater Pump Room.
5 IP-804
SIMULATOR SETUP GUIDE:
- N/A - in plant COMMENTS:
- Provide copy of BwOP CO-5, Rev. 2.
- Provide copy of BwOP CO-5T2, Rev. 1.
(Final) 6 IP-804