ML041480096
| ML041480096 | |
| Person / Time | |
|---|---|
| Site: | Surry  |
| Issue date: | 07/30/2003 |
| From: | Virginia Power Co |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| 04-078A 1-LPT-FP-017, Rev 4 | |
| Download: ML041480096 (148) | |
Text
Serial No. 04-078A Docket Nos. 50-280, 281 Enclosure 2 Completed Halon System Surveillance Tests Surry Power Station Units 1 and 2 Virginia Electric and Power Company (Dominion)
1-LPT-FP-017 "FIow Test of Emergency Switchgear Room Halon System" 7/30/03 SAT During verification testing of the push buttons for isolation of the MCR one of the dampers did not operate on the Unit 1 side.
8/15/02 SAT 3/08/01 n/a Test a damper needing service 2/22/01 SAT 8/18/99 SAT 3/04/98 SAT 7/26/96 SAT 7/12/96 n/a placed back in-service,.
7/11/96 n/a investigate
- I I tp,?W -
f . r13 eyo
./I PROCEDURE NO:
_.I VIRGINL4 PVOWM 1-LPT-FP-017 SURRY POWER STATION REVISION NO:
4 PROCEDURETYPE: UNIT NO:
LOSS PREVENTION PERIODIC TEST I PROCEDURE TITLE: EFFECTIVE DATE:
ON FILE FLOW TEST OF EMERGENCY SWITCHGEAR ROOM HALON SYSTEM HALON YSTEMEXPIRATION (Temporary DATE:Only)
Procedures N/A REVISION
SUMMARY
Revision of procedure due to the relocation of fire requirements I compensatory measures from VPAP-2401 to the TRM.
- Deleted Step 4.3 and renumbered accordingly.
- Modified Substep 7.2.1.a and Step 7.2.2.
R AppHx d WRITER: H. Burbridge VALIDATOR: D.'Williams APPROVAL APPROVAL ON APPROVAL ON FILEFILE DATE:
DATE:
/ VIRGINIA POWER 1-LPT-FP-017
- SURRY POWER STATION REVISION 4 PAGE2 OF17 TABLE OF CONTENTS Section Page 1.0 PURPOSE 3
2.0 REFERENCES
3 3.0 INITIAL CONDITIONS 5 4.0 PRECAUTIONS AND LIMITATIONS 6 5.0 SPECIAL TOOLS AND EQUIPMENT 6 6.0 INSTRUCTIONS 7 6.1 Work Preparation 7 6.2 Test of Manual Initiating System 7 6.3 Flow Test of ESGR Halon System 11 6.4 Inspection of Smoke Detector 1-FPH-DET-1 12 6.5 Restoration from Test 13 7.0 FOLLOW-ON 14 7.1 Acceptance Criteria 14 7.2 Follow-On Tasks 15 7.3 Notification, Documentation and Procedure Closeout 16 7.4 Review 17
r' VIRGINIA POWER 1-LPT-FP-017
/- SURRY POWER STATION REVISION 4 PAGE 3 OF17 1.0 PURPOSE 1.1 To provide instructions for performing a flow test of the headers and nozzles associated with the Emergency Switchgear Room Halon System in accordance with Technical Requirements Manual 3.3 and 3.7.
1.2 To provide instructions for verifying the Emergency Switchgear Room Halon System actuates automatically through a simulated signal from the manual pushbuttons to the automatic actuation solenoids in accordance with Technical Requirements Manual 3.3 and 3.7.
1.3 To provide instructions for performing an operability test of the Emergency Switchgear Room Halon manual initiating system in accordance with Technical Requirements Manual 3.3 and 3.7.
1.4 This procedure shall be performed at least once every 18 months in accordance with the frequency specified in Technical Requirements Manual 3.3 and 3.7.
2.0 REFERENCES
2.1 Source Documents 2.1.1. 10 CFR 50, Appendix R 2.1.2 UFSAR 9.10.2.2.9, Halon 1301 Systems 2.2 Technical Specifications Surry Power Station Units 1 and 2 None 2.3 Technical References 2.3.1 VPAP-2401, Fire Protection Program
VIRGINIA POWER 1-LPT-FP-017
> SURRY POWER STATION REVISION 4 PAGE 4 OF 17 2.3.2 NFPA 12A, Halon 1301 Fire Extinguishing Systems 2.3.3 11448-FE-64HB, Conduit Plan-Fire Detection System Service Building EL 9'6" 2.3.4 11448-FAR-206, Sheets 7 and 8, Equipment Location Appendix R Service Building EL 9'6" 2.3.5 11448-FB47K and 47K1 2.3.6 11448-FP-27A 2.3.7 Safety Evaluation No. S-98-026 2.3.8 Technical Requirements Manual, Section 3.3, Instrumentation 2.3.9 Technical Requirements Manual, Section 3.7, Plant Systems 2.4 Commitment Documents 2.4.1 CTS 2180, Low Halon Pressure And Weight 2.4.2 P.I. S-1999-2666-R1
- .VIRGINIA POWER 1-LPT-F1!-017
> SURRY POWER STATION REVISION 4 PAGE 5 OF 17 Verif 3.0 INITIAL CONDITIONS 3.1 Notify the Operations Shift Supervisor that the system will be inoperable.
3.2 The units may be in any mode.
3.3 Notify the Operations Shift Supervisor that the Temporary Modification (TM) will perform the following. (Ref. 2.3.7)
- Remove solenoid valve from all pilot valves.
4
- Remove the discharge piping from all suppression cylinders.
4OL 3.4 Advise the Operations Shift Supervisor that a fire watch 1AW the Technical Requirements Manual will be established in the affected area and that the Operations Shift Supervisor will be notified when the system is inoperable.
3.5 Advise Operations Shift Supervisor that system activation alarms will occur during testing.
3.6 Advise Operations Shift Supervisor when the system is operational and ask to release the
'72 fire watch.
3.7 Verify status of backup Fire Protection system. IE backup system is not available, THEN stop performance of this procedure and record reason in Comments, 722 Subsection 7.3.
3.8 Notify the Operations Shift Supervisor before beginning test that performance of this procedure may cause annunciation of Low Air Flow Alarm.
VIRGINA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 4 PAGE 6 OF 17 K<)
4.0 PRECAUTIONS AND LIMITATIONS 4.1 The Operations Shift Supervisor is responsible for evaluating the Emergency Switchgear Room Halon System for continued operability in accordance with TRM Section 3.7 and as required by VPAP-2401.
4.2 If the Halon System is found to be inoperable, the Operations Shift Supervisor must be notified immediately.
4.3 Performance of this procedure could result in the accidental release of Halon 1301 gas.
4.4 The initials identification block in Subsection 7.3 must be completed before the procedure is closed out.
5.0 SPECIAL TOOLS AND EQUIPMENT 5.1 A cylinder of air, nitrogen or C02 should be used for flow testing the system 5.2 Smoke detector test gas
VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 4 PAGE7 OF17 Verif 6.0 INSTRUCTIONS 6.1 Work Preparation 6.1.1 IE this test is being performed to prove operability following maintenance or return to service, THEN record associated Work Order Number. Otherwise, enter N/A.
Work Order No. Y19 5f "S ° /
6.1.2 Establish a fire watch IAW the Technical Requirements Manual Section 3.7.
6.2 Test of Manual Initiating System 6.2.1 TM: Disconnect the following solenoid valves to prevent activation of Halon System during testing. (Ref.2.3.7)
- a. TM: 1-FP-SOV-456
'9 A1 b. TM: 1-FP-SOV-457
- c. TM: 1-FP-SOV-458
- d. TM: I-FP-SOV-459
- e. TM: 1-FP-SOV-460
'fij P';L f. TM: 1-FP-SOV-461
- g. TM: 1-FP-SOV 462
- h. TM: 1-FP-SOV-463
,'.VIRGINIA POWER /AT7 1-LPT-FP-017 v SURRY POWER STATION AIREVISION 4 PA GE 8 OF 17 I/ I. 6.2.2 TM: Remove th discharge piping from all suppression cylinders.
(Ref.2.3.7) 6.2.3 Depress and rele se System Activation Button, 1-FPH-PB-2, located on Halon Control Panel in e Main Control Room.
6.2.4 Verify the follov ing solenoids operate.
- a. 1-FP-SOV- 57
- b. 1-FP-SOV 58
- c. 1-FP-SOV 60
- d. 1-FP-SOV 51 6.2.5 Verify Fire Door 18 closes automatically.
6.2.6 Veify Fire Door elease Alarm on 1-FPH-CP-1 is illuminated.
6.2.7 Depress and rele se Reset Button inside Main Control Panel, 1-FPH-CP-1.
6.2.8 Confirm that th green power light is the only light illuminated in 1-FPH-CP-1.
6.2.9 ResetFireDoo 18.
6.2.10 Pull System A ivation Box, 1-FPH-PB-1, located at entrance to ESGR No. 1 (Fire Door 18)
N/P 5
'.VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 4 PAGE 9 OF 17 6.2.11 Verify the follow g solenoids operate.
- a. 1-FP-SOV 6
- b. 1-FP-SOV4 59
- c. 1-FP-SOV 62
- d. 1-FP-SOV-y 63 6.2.12 Verify the follo ing alarms activate.
- a. 1-FPH-B1 -2 (Main Control Panel, 1-FPH-CP-1)
- b. 1-FPH-BE -1 (Column 7, ESGR No. 1)
- c. 1-FPH-ST 'OBE-1 (Unit 1 Relay Room by Fire Door 26)
- d. 1-FPH-ST ZOBE-2 (Unit 2 by Fire Door 18)
- e. 1-FPH-S OBE-3 (Unit 1 Cable Tunnel by Fire Door 25) 6.2.13 Verify the Ele Thermal links are operational by checking that the following doors close.
-VIRGINIA POWER
- SURRY POWER STAI 'ION 1-LPT-FP-017 REVISION 4 F IF PAGE 10 OF17 NOTE: After verifyn g operability of Electro Thermal links, dampers must be reset immediately to prevent initiation of Low Air Flow Alarm.
6.2.14 Reset Syst Activation Box, 1-FPH-PB-1.
6.2.15 VerifyFi Door 18 closes automatically.
6.2.16 Verify Fi Door Release Alarm on 1-FPH-CP-1 is illuminated.
6.2.17 Depress nd release Reset Button inside Main Control Panel, 1-FPH-CP-1.
6.2.18 Confi that the green power light is the only light illuminated in 1-FPH-CP-1.
6.2.19 ResetF e -oor 18.
.VJRGINIA POWER
-VIRGINIA POWER 1-LPT-FP-017
.SURRY POWER STATION REVISION 4 PAGE 11 OF17
% / /1A
/ IZ 6.3 Flow Test of ESGR Halon System 6.3.1 Perform the following for each subsystem listed in Table 1. Initial Table for each step completed.
- b. Open valve to flow air through subsystem.
- c. Verify air flow through all nozzles in subsystem.
TABLE 1 Subsystem Valve Step Step Step 6.3.1.a 6.3.1.b 6.3.1.c A 1-FP450 B 1-FP451 C 1-FP452 6.3.2 Close the flow valve.
6.3.3 Reset the following pressure switches.
- a. I-PS-FPH-1
- b. I-PS-FPH-2
- c. 1-PS-FPH-3 jJ/4
-VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STAT [ON REVISION 4 PAGE 12 OF 17 6.4 Inspection of Smoke Detector, 1-FPH-DET-1 6.4.1 Inspect smoke detector head screen for dust accumulation. Clean head screen if necessary.
6.4.2 Activate detector using smoke detector test gas.
6.4.3 Verify lamp lights in detector base.
6.4.4 Verify Fire Door 18 closes automatically.
. 6.4.5 Verify Fire Door Release Alarm on 1-FPH-CP-1 is illuminated.
6.4.6 Depress and release Reset Button inside Main Control Panel, I-FPH-CP-1.
6.4.7 Confirm that the green power light is the only light illuminated in l-FPH-CP-1.
6.4.8 Reset Fire Door 18.
/A)m
-VIRGINIA POWER 1-LPT-FP-017 SUJRRY POWER STAtION REVISION 4 PAGE 13 OF 17 6.5 Restoration from Test 6.5.1 Ensure solenoids are not energized.
6.5.2 TM: Reconnect the following solenoids. (Ref. 2.3.7)
- a. TM: 1-FP-SOV-456 7if b. TM: 1-FP-SOV-457 4]j 4 c. TM: 1-FP-SOV-458
~&LL I f /P
- d. TM: 1-FP-SOV-459
- e. TM: 1-FP-SOV-460
- f. TM: 1-FP-SOV-461 ALj
- g. TM: 1-FP-SOV-462
- h. TM: 1-FP-SOV463 6.5.3 Reset dampers.
- a. 1-VS-FDMP-14.
- b. 1-VS-FDMP-21.
- c. 1-VS-FDMP-22A.
EL 6.5.4 TM: Reinstall the discharge piping from all suppression cylinders.
(Ref.2.3.7) 6.5.5 Notify the Operations Shift Supervisor that the Temporary Modification (TM)
BSs has been removed from the Unit One Emergency Switchgear Halon System.
(Ref. 2.3.7)
- VLRGINIA POWER I-LPT-FP-017 SURRY POWER STATION REVISION 4 PAGE 14 OF 17
- 7. 0 FOLLOW-ON 7.1 Acceptance Criteria X) 7.1.1 Evaluate the test results by reviewing the following Acceptance Criteria for the component(s) tested. ('1) kBow is detected at all Halon system nozzles.
- A&l audible alarms actuate and reset.
A RIk visual alarms actuate and reset.
- ../Allfire dampers close and reset. I-Y rb - I A moke Detector activates and resets.
. 4Aire Door 18 closes automatically upon activation of smoke detector.
_____ 7.1.2 Document the test results. (V)
/Satisfactory Unsatisfactory
-VIRGINIA POWER I-LPT-FP-017
- SURRY POWER STATION REVISION 4 PAGE 15 OF 17 7.2 Follow-On Tasks 7.2.1 E the test was satisfactory, THEN release the Fire Watch and enter N/A in the following substeps. LE the test was unsatisfactory, THEN perform the following:
- a. Verify Shift Supervisor has been notified that required actions may be necessary in accordance with TRM, Section 3.3 and 3.7.
- b. Notify Supervisor Safety/Loss Prevention or designee of the unsatisfactory condition.
- c. Notify System Engineer of the unsatisfactory condition.
-4A d. Initiate a Deviation Report and record the number below.
DR Number:
- e. Initiate a Work Request and record the number below.
WR Number:
7.2.2 XE any portion of the ESGR Halon System is determined to be inoperable, THEN refer to Technical Requirements Manual, Section 3.3 and 3.7, for required actions. Otherwise, enter N/A.
I;
-VIRGINIA POWER 1-LPT-FP-017 I
SURRY POWER STAtION REVISION 4 PAGE 16 OF 17 7.3 Notification, Documentation, and Procedure Closeout 49 7.3.1 Notify the Shift Supervisor that the test is complete.
The Initials in this procedure will be identified by the Printed Name.
Initials Printed Name B. _ . - _ .
_ ___ _ _ __ _ _ I
.9
.4 Comments:
Completed by: h1'jj(k1--- Dtate 7-30 -07 Sj Time: I 61s'
. I
- VIRGINIAPOWER 1-LPT-FP-017 I SURRY POWER STATION REVISION 4 PAGE 17 OF 17 v 7.4 Review Comments:
Reviewed by: Date: A'73 Supervisor Safety/Loss Prevention or Designee Forward original procedure to Engineering Testing.
Comments:
Reviewed by: Date:
System Engineer
03/i &2dO2 PERIODIC SURVEILLANCE SCHEDULING SHEET Page 199 of 407 SURRY POWER STATION Section 1: Surveillance Assignment Unit Procedure Number Task # Title Frequency 1-LPT-FP-017 8 Flow Test of ESGR Halon System 18M Department Due Date Late Date PRA LP 04/04/2002 08/17/2002 N This test can be performed in mode *: 1,2,3,4,5,6,7 This test can be performed if unit shuts down to mode *:
Section 2: Procedure Completion Summary Completed Date & Time Completed Within Grace ? Department Signature
_______ ' 7Yes No / J A NOTE: Surveillance can not be marked 'Satisfactory' until all ml numbers in the procedure are tested.
This is generally accomplished using one assigned procedure. Imore than one procedure is used, or some procedure other than the assigned type is used, or ifthe procedure includes a PAR, THEN
- 1. Include VPAP 1102, Attachment 4 in this package.
- 2. Attach all procedures used.
- 3. Indicate below that System Engineer and Supervisor Engineering/Testing review is required.
Satisfactory-- . Unsatisfactory Required Reviews:
Lo m Engineer ISI: Supervisor EngineeringlTesting_
Action Taken: PI Submitted Other Rescheduled_
Section 3: NOTES Section 4: Routing of Completed Procedure DATE RECEIVED SIGNATURE SENT TO DATE OUT
? o '_ th.s P to E e g/Tsting Return this Procedure to Engineering/Testing Mode Definitions for PTSS use only:
At-power, 2=HSD, 3=1SD, 4=350/450, 5=CSD, 6=Refueling, 7= Empty vessel
Procedure: 1-LPT-FP-017 Rev: 004 PAR: 0 2i
Title:
FLOW TEST OF EMERGENCY SWITCHGEAR. J ROOM HALON SYSTEM mil Effective Date: 01/31/2001 Station: Surry Docbase: SUMIND If this procedure is initiated OR re-initiated 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> following the print time &z date shown, then the revision and PAR must be verified.
This leader page is part of the controlled document and must remain with the procedure as a permanent record.
7?.N' 10__~
.~8 Approval signatures for electronically distributed procedures are maintained on file.
CONTROLLED COPY
. I
- O Vii GINIA POWER PROCEDURE NO:
1-LPT-FP-017 REVISION NO:
SURRY POWER STATION 4 PROCEDURE TYPE: UNIT NO:
LOSS PREVENTION PERIODIC TEST 1 PROCEDURE TITLE: EFFECTIVE DATE:
ON FILE FLOW TEST OF EMERGENCY SWVITCHGEAR ROOM HALON SYSTEM HALON YSTEMEXPIRATION DATE:Only)
(Ternory Procedures N/A REVISION
SUMMARY
Revision of procedure due to the relocation of fire requirements / compensatory measures from VPAP-2401 to the TRM.
- Deleted Step 4.3 and renumbered accordingly.
- Modified Substep 7.2.1.a and Step 7.2.2.
WRITER: H. Burbridge I VAUDATOR: D.Williams APPROVALA APPROVAL ON FILE DATE:
VIRGPNIA POWER 1-LPT-FP-017
'SURRY POWER STATION REVISION 4.
PAGE 2 OF 17 TABLE OF CONTENTS Section Page 1.0 PURPOSE 3
2.0 REFERENCES
3 3.0 INITIAL CONDITIONS 5 4.0 PRECAUTIONS AND LIMITATIONS 6 5.0 SPECIAL TOOLS AND EQUIPMENT 6 6.0 INSTRUCTIONS 7 6.1 Work Preparation 7 6.2 Test of Manual Initiating System 7 6.3 Flow Test of ESGR Halon System 11 6.4 Inspection of Smoke Detector 1-FPH-DET-1 12 6.5 Restoration from Test 13 7.0 FOLLOW-ON 14 7.1 Acceptance Criteria 14 7.2 Follow-On Tasks 15 7.3 Notification, Documentation and Procedure Closeout 16 7.4 Review 17
I VIRGINIA POWER 1-LPT-FP-017
- SURRY POWER STATION REVISION 4 PAGE5 OF17
\-init Verif 3.0 INITIAL CONDITIONS 3.1 Notify the Operations Shift Supervisor that the system will be inoperable.
3.2 The units may be in any mode.
3.3 Notify the Operations Shift Supervisor that the Temporary Modification (TM)
Ss will perform the following. (Ref. 2.3.7) 4-
- Remove solenoid valve from all pilot valves.
- Remove the discharge piping from all suppression cylinders.
3.4 Advise the Operations Shift Supervisor that a fire watch LAW the Technical Requirements Manual will be established in the affected area and that the Operations Shift Supervisor will be notified when the system is inoperable.
3.5 Advise Operations Shift Supervisor that system activation alarms will occur during testing.
3.6 Advise Operations Shift Supervisor when the system is operational and ask to release the fire watch.
Lk 3.7 Verify status of backup Fire Protection system. IF backup system is not available, THEN stop performance of this procedure and record reason in Comments, Subsection 7.3.
3.8 Notify the Operations Shift Supervisor before beginning test that performance of this procedure may cause annunciation of Low Air Flow Alarm.
VIRGINIA POWER I-LPT-FP-017
- SURRY POWER STATION REVISION 4 PAGE6 OF17 4.0 PRECAUTIONS AND LIMITATIONS 4.1 The Operations Shift Supervisor is responsible for evaluating the Emergency Switchgear Room Halon System for continued operability in accordance with TRM Section 3.7 and as required by VPAP-2401.
4.2 If the Halon System is found to be inoperable, the Operations Shift Supervisor must be notified immediately.
4.3 Performance of this procedure could result in the accidental release of Halon 1301 gas.
4.4 The initials identification block in Subsection 7.3 must be completed before the procedure is closed out.
5.0 SPECIAL TOOLS AND EQUIPMENT 5.1 A cylinder of air, nitrogen or C02 should be used for flow testing the system 5.2 Smoke detector test gas
- VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION FREVISION 4 PAGE 7 OF 17 Init Verif 6.0 INSTRUCTIONS 6.1 Work Preparation 6.1.1 E this test is being performed to prove operability following maintenance or return to service, THEN record associated Work Order Number. Otherwise, enter N/A.
Work Order No.
6.1.2 Establish a fire watch IAW the Technical Requirements Manual Section 3.7.
J 6.2 Test of Manual Initiating System 6.2.1 TM: Disconnect the following solenoid valves to prevent activation of Halon System during testing. (Ref.2.3.7)
- a. TM: 1-FP-SOV-456 4-w kL)
- b. TM: 1-FP-SOV-457
- c. TM: 1-FP-SOV-458
- d. TM: 1-FP-SOV-459
- e. TM: 1-FP-SOV-460 K-L f. TM: 1-FP-SOV-461 IA Ui g. TM: 1-FP-SOV462
,'L h. TM: 1-FP-SOV-463
VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STAT ION REVISION 4 PAGE 8 OF 17 6.2.2 TM: Remove the discharge piping from all suppression cylinders.
(Ref.2.3.7) 6.2.3 Depress and release System Activation Button, 1-FPH-PB-2, located on Halon Control Panel in the Main Control Room.
6.2.4 Verify the following solenoids operate.
- a. 1-FP-SOV-457 A, b. 1-FP-SOV-458
- c. 1-FP-SOV-460
- d. 1-FP-SOV-461
.4L) 6.2.5 Verify Fire Door 18 closes automatically.
6.2.6 Verify Fire Door Release Alarm on 1-FPH-CP-1 is illuminated.
-1y) 6.2.7 Depress and release Reset Button inside Main Control Panel, 1-FPH-CP-1.
6.2.8 Confirm that the green power light is the only light illuminated in 1-FPH-CP-1.
6.2.9 Reset Fire Door 18.
6.2.10 Pull System Activation Box, 1-FPH-PB-1, located at entrance to ESGR No. 1 (Fire Door 18).
- VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 4 PAGE9 OF17 6.2.11 Verify the following solenoids operate.
- a. 1-FP-SOV-456 Q4id b. 1-FP-SOV-459
- c. 1-FP-SOV-462
- d. 1-FP-SOV463 6.2.12 Verify the following alarms activate.
- a. 1-FPH-BEL-2 (Main Control Panel, 1-FPH-CP-1)
- b. 1-FPH-BEL-1 (Column 7, ESGR No. 1)
- c. 1-FPH-STROBE-1 (Unit 1 Relay Room by Fire Door 26)
- d. 1-FPH-STROBE-2 (Unit 2 by Fire Door 18)
- e. 1-FPH-STROBE-3 (Unit 1 Cable Tunnel by Fire Door 25)
,k~i 6.2.13 Verify the Electro Thermal links are operational by checking that the following I4-u- doors close.
- VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 4 PAGE 10 OF 17 NOTE
- After verifying operability of Electro Thermal links, dampers must be reset immediately to prevent initiation ofLow Air Flow Alarm.
6.2.14 Reset System Activation Box, 1-FPH-PB-1.
Aj 6.2.15 Verify Fire Door 18 closes automatically.
6.2.16 Verify Fire Door Release Alarm on 1-FPH-CP-1 is illuminated.
]i' 6.2.17 Depress and release Reset Button inside Main Control Panel, 1-FPH-CP-1.
.h1-6.2.18 Confirm that the green power light is the only light illuminated in 1-FPH-CP-1.
A)
L-U 6.2.19 Reset Fire Door 18.
VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 4 PAGE 11 OF 17 6.3 Flow Test of ESGR Halon System 6.3.1 Perform the following for each subsystem listed in Table 1. Initial Table for each step completed.
- b. Open valve to flow air through subsystem.
- c. Verify air flow through all nozzles in subsystem.
TABLE 1 Subsystem Valve Step Step Step 6.3.1.a 6.3.1.b 6.3.1.c A 1-FP-450 IV-1/4-,JL B 1-FP451 g J9 j C I-FP452 W }
6.3.2 Close the flow valve.
-LV 6.3.3 Reset the following pressure switches.
- a. 1-PS-FPH-1 IL b. 1-PS-FPH-2
- c. 1-PS-FPH-3
- VIRGINIA POWER 1-LPT-FP-017
- SURRY POWER STATION REVISION 4 PAGE 12 OF 17 6.4 Inspection of Smoke Detector, 1-FPH-DET-1 6.4.1 Inspect smoke detector head screen for dust accumulation. Clean head screen if necessary.
X 6.4.2 Activate detector using smoke detector test gas.
X_)___6.4.3 Verify lamp lights in detector base.
Any/6.4.4 Verify Fire Door 18 closes automatically.
6.4.5 Verify Fire Door Release Alarm on 1-FPH-CP-1 is illuminated.
6.4.6 Depress and release Reset Button inside Main Control Panel, 1-FPH-CP-1.
6.4.7 Confirm that the green power light is the only light illuminated in 1-FPH-CP-1.
6.4.8 ResetFireDoor 18.
I.
x1
I VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 4 IV PAGE 13 OF 17 6.5 Restoration from Test 6.5.1 Ensure solenoids are not energized.
6.5.2 TM: Reconnect the following solenoids. (Ref. 2.3.7) jL } a. TM: I-FP-SOV456
- b. TM: I-FP-SOV457 2*J
( c. TM: 1-FP-SOV458
/
- J ) d. TM: 1-FP-SOV459 X___ e. TM: 1-FP-SOV460
- f. TM: I-FP-SOV461 XJ _g.. TM: I-FP-SOV462
- h. TM: I-FP-SOV-463 I__ _ 6.5.3 Reset dampers.
- a. I-VS-FDMP-14.
- b. 1-VS-FDMP-21.
)___ c. 1-VS-FDMP-22A.
6.5.4 TM: Reinstall the discharge piping from all suppression cylinders.
(Ref.2.3.7) 6.5.5 Notify the Operations Shift Supervisor that the Temporary Modification (T
\-:SS has been removed from the Unit One Emergency Switchgear Halon System.
(Ref. 2.3.7)
- VIRGINIA POWER I-LPT-FP-017 SURRY POWER STATION REVISION 4 PAGE 14 OF 17 7.0 FOLLOW-ON 7.1 Acceptance Criteria
~rJ 7.1.1 Evaluate the test results by reviewing the following Acceptance Criteria for the component(s) tested. (4)
BZfPow is detected at all Halon system nozzles.
_Ail audible alarms actuate and reset.
_,All visual alarms actuate and reset.
_AII fire dampers close and reset.
.. dmoke Detector activates and resets.
_Fre Door 18 closes automatically upon activation of smoke detector.
yJ 7.1.2 Document the test results. (4)
_/Satisfactory Unsatisfactory
- YIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 4 PAGE 15 OF 17 7.2 Follow-On Tasks 7.2.1 IEthe test was satisfactory, THEN release the Fire Watch and enter N/A in the following substeps. IF the test was unsatisfactory, THEN perform the following:
- A- a. Verify Shift Supervisor has been notified that required actions may be necessary in accordance with TRM, Section 3.3 and 3.7.
- b. Notify Supervisor Safety/Loss Prevention or designee of the unsatisfactory condition.
- c. Notify System Engineer of the unsatisfactory condition.
- d. Initiate a Deviation Report and record the number below.
DR Number:
- _ A- e. Initiate a Work Request and record the number below.
WR Number:
7.2.2 IF any portion of the ESGR Halon System is determined to be inoperable, THEN refer to Technical Requirements Manual, Section 3.3 and 3.7, for required actions. Otherwise, enter N/A.
- VIRGINIA POWER 1-LPT-FP-017
' SURRY POWER STATION REVISION 4 PAGE 16 OF 17 7.3 Notification, Documentation, and Procedure Closeout ki 7.3.1 Notify the Shift Supervisor that the test is complete.
The Initials in this procedure will be identified by the Printed Name.
Initials Printed Name N l
/ bJ'1W ) T?9
==-I Comments:
4.
Completed by: XJWA Date: f / d
'k Time: I g 30
.1, *bf V
-a YIRGINIA POWER 1-LPT-FP-017
. SURRY POWER STATION REVISION 4 PAGE 17 OF 17 7.4 Review Comments:
Reviewed by: L t2 V Date: - ~ -,
Supervisor Safety/Loss Prevention or Designee Forward original procedure to Engineering Testing.
Comments:
Engineering Review Reviewed by: Not Required Date:
System Engineer
I.:teisu"N
-Writ ew. - ' e F i User: mindviewSPS,,
I,* ....
Request: OPSANNEX-6736 from suncuxOI I
Date Printed: Thu Mar 8 11:46:18 EST 2001
. Procedure: I-LPT-FP-017 Rev: 004 PAP.; t Tidte: FLOW TEST OFEMERGENCCYSrWiTCHGEAR ROOMHALON SYSTEM Effective Date: 01/31/2001 Station: Surry Docbase: -SUMIND If this procedure is initiated OR re-initiated after the print date shown, then the current revision\PAR numbers must be verified.
This leader page is part of the controlled document and must remain with the procedure as a permanent record.
Approval signatures for electronically distributed procedures are maintained on file.
CONTROLLED COPY
PROCEDURE NO MW4A I-LPT-FP-017 SURRY POWER STATION REVISION NO:
4 PROCEDURE TYPE: UNIT NO:
LOSS PREVENTION PERIODIC TEST I PROCEDURE TITLE: EFFECTIVE DATE:
ON FILE FLOW TEST OF EMERGENCY SWITCHGEAR ROOM IIA!.ON SYSTEM A(TXPIRATINOTE.
N/A REVISION
SUMMARY
Revision of procedure due to the relocation of fire requirements / cornnc-n!mzy measures from VPAP-2401 to the TRM. *.
- Deleted Step 4.3 and renumbered accordingly.
- Modified Substep 7.2.1.a and Step 7.2.2.
fl~ PEP(Ra, Dxv i.
WRITER: H Burbridge l VAUATOR: 0. Wiffians APPROVAL:
APPROVAL ON FILE DATE:
CfNLAtI; FOWERX--
I-LPT-FP-017 UIRY POWER STATION REVISION 4 PAGES OF17 Init Verif 3.0 INITIAL CONDITIONS 3.1 Notify the Operations Shift Supervisor that the system will be inoperable.
3.2 The units may be in any mode.
X3.3 Notify the Operations Shift Supervisor that the Temporary Modification (TM)
SY will perform the following. (Ref. 2.3.7)
- Remove solenoid valve from all pilot valves.
- Remove the discharge piping from all suppression cylinders.
3.4 Advise the Operations Shift Supervisor that a fire watch IAV' the Technical Requirements Manual will be established in the affected area and that the Opera'ions Shift Supervisor will be notified when the system is inoperable.
3.5 Advise Operations Shift Supervisor that system activation alarms will occur during testing.
3.6 Advise Operations Shift Supervisor when the system is operational and ask to release the fir! watch.
4 3.7 Verify status of backup Fire Protection system. LE backup system is not available.
IIEtH stop performance of this procedure and record reason in Comments, Subsection 7.3.
3.8 Notify the Operations Shift Supervisor before beginning test that performance of this rrocedum may cause annunciation of Low Air Flo" Alarm.
POWER
_INlA ; . :-. 1-LPT-FP-017 URRY !'ONER STATION REVISION 4 PAGE 6 OF 17 4.0 PRECAUTIONS AND LIMITATIONS 4.1 The Operations Shift Supervisor is responsible for evaluating the Emergency Switchgear Room Halon System for continued operability in accordance wfth TRM Section 3.7 and as required bv VPAP-2401.
4.2 If the Halon System is !:)uin to be inoperable, the Operations Shift Supervisor must be notified immediately.
4.3 Performance of this procedure could result in the accidental release of Halon 1301 gas.
4.4 The initials identification block in Subsection 7.3 must be completed before the procedure is closed out.
5.0 SPECIAL TOOLS AND EQUIPMENT
- 5. I A cylinder of air. nitrogen or C02 should be used for flow testing the system 5.2 Smoke detector test gas
I -LPT-FP-017 wUR POWER STATION REVISION 4 PAGE 7 OF 17 1nit Verif 6.0 INSTRUCTIONS 6.1 Work Preparation
_t 6.1.1 LE this test is being performed to prove operability following maintenance or return- to scrvict. QLi-N record associated Work Order Number. Otherwise, enter NIA.
Work Order No. 4 4 s2 .-o I lP 6.1.2 Establish afire watch IAW the Technical Requirements Manual Section 3.7.
6.2 Test of Manual Initiating System 6.2.1 TM: Disconnect the following solenoid valves to prevent activation of Halon System during testing. (Ref.2.3.7)
> a. TM: I-FP-SOV456 k -i b. TM: l-FP-SOV-457
- c. TM: I-FP-SOV-458
- d. TM: I-FP-SOV459
- e. TM: I-FP-SOV-460 h - K' f. TM: l-FP-SOV-461 J g. TM: I-FP-SOV-462 kYLL J ?- h. TM: l-FP-SOV-463
- - . -v - r;. -- t ..
fflIP R-. . '~ l-LPT-FP-017 REVISION 4 5URRY POWER STATION PAGE8 OF17 k I / ,
6.2.2 TM: Remove the discharge piping from all suppression cylinders.
I4Ž #Li-I ,
(Ref.2.3.7)
Button, I-FP PB-2. locati ted on Hfalon 6.2.3 Deprcss and release System Activation Control Panel in the Main Control Room.
6.2.4 Verify the following solenoids operate.
- a. I-FP-SOV-457
- b. I-FP-SOV-458 C. I- 60
- d. I- SV4 6.2.5 6.2.6 J~asc Alarui on [-FPH-CP- I is iaiuiannated.
I -FPIl-CP- I.
1.
6.2.7 Reset Button inside Main Control Pancl, 6.2.8 6.' Reset Fire Door 18.
lxcated at eptrance o ESGR No. I 10 Pull System Activation Box, I-FPH-PB-.
(Firc Door 18).
x..
' VIRNINIAPOWERf : I-LPT-FP-017 SURRY POWER STATION REVISION 4 PAGE 9 OF 17 6.2.11 Verify the following solenoids operatc.
- a. I-FP-SOV-456
- b. I-FP-SOV-459
- c. I-F?-SOV46?
- d. I-FP-SOV-463 6.2.12 Verify the fo lowing tivate.
F - -2M ntrol Panel, I-FPHl-CP- I)
___1- - Il (Column 7. ESGR No. 1) c I-FP S OBE-I (Unit I Relay Room by Fire Door 26)
- d. i-Fir--STROB E- (Ui..t 2 by Fic DoŽr ! F)
- e. I-FPH-STROBE-3 (Unit I Cable Tunnel by Fire Door 25) *-
6.2.13 Verify the Electro Thermal links arc operational by checking that the following doors close.
- a. I-FPH-ETL-14,FireDamper l-VS-FDMP-14,located betweenESGR No. I and ESGR No. 2
- _/_b. I-FPH-ETL-21, Fire Damper I-VS-FDMP-21. located between ESGR No. I and ESGR No. 2
222saccW.
LTr1;"N-,
,i, Lv, !. 4.} ,..* ,.. rx .
- -!YJRGIRLAPOWERSTA. IN. I-LPT-FP-017 K^^;
s
') SURRY PGWER STATION REVISION 4
.. ~. .,
PAGE 10 OF 17 NOTE: After verifying operability of Electro rimnal links, dampers must be reset immediately to prevent initiation of Air Flow Alarm.
6.2.14 Reset System Activation Box-FPH 6.2.15 Verify Fire JX 18 CoIsautomatica 6.2.16 VerS ,ire I~eas
'~ e FPH-CP- I is illurninated.
6.2.17 Dep ss an l set insi de Main Control Panel, I-FPH-CP-I.
6.2.18 Con that tit('r power ight is the only light illuminated in l-FPH-CP- I.
6.2.19 R4t Fire Door 18.
., .- I 1. - - . 1 . 11 1, . .
'..- .. A-...I .. . 0 "
'. .. s,.. . . .
-: 'VIRGINIA. POWER I -LPT-FP-0 17 SURRY POWER STATION REVISION 4 PAGE II OF 17 6.3 Flow Test of ESGR Halon System 6.3.1 Pcrform the following for each subsystem listed in Table 1. Initial Table for each step completed.
- b. Opcn ve 'c t flow air through subsystem.
- c. Verify air flow through all nozzles in subsystem.
TABLE I Subsystem Valve Step Step Stcp
_______ 6.3.1.a 6.3.1.b 6.3.1.c A 1-FP_450 B I-FP-451 ___
c ____ .i _ __2
- 0 Iw 63.
6.3.2 Close the flow valve.
6.3.3 Reset the following pressure switches.
- a. 1-PS-FPH-I
- b. I-PS-FPH-2
- c. I-PS-FPH-3
. -'.- 'r*_,j,
. .* s. . X1..- 1- .F-017 V1RIRN~IAPOWE.R' . -L1-}P-1
-SURY POWER STATION 'REVISION 4 PAGE 12 OF 17 6.4 Inspection of Smoke Detector, I-FPII-DET-1 6.4.1 Inspect smoke detector head scrccn for dust a umulation. Clean head screen if necessary.
6.4.2 Acti-ite detector using smoke detecto est gas.
6.4.3* Vcrify lamp ligssLs :n detector b 6.4.4 Verify Firqoor 18 closes a y.
6.4.5 erify F Door Rele Al on -H-CP- I is illuminated.
6.4.6 s and rcle et Butt nside Main Control Panel, l-FPH-CP-I.
6.4.7 Confirm that t gr light is the only light i luminated in l-FPH-CP-I.
6.4.8 Reset Fire rr
t,- *.- .,. .?'" r7
-f"' .} .
1-LPT-FP-017 YIRGINIA P.OWER ';
REVISION 4
'SURRY POWER STATION PAGE 13 OF 17 6.5 Restoration trom Test
-Li F 6.5 . I Ensure solenoids are not energized.
6.Si.2 TM: Reconnect the following solenoids. (Ref. 2.3.7)
- a. TM: I-FP-SOV-456
- b. TM: I-FP-SOV-457
- c. TM: I-FP-SOV-458
- d. TM: I-FP-SOV-459 nh' e. TM: 1-FP-SOV-460
- f. TM: I-FP-SOV-461 k- g. TM: I-FP-SoV-462
- h. TM: I-FP-SOV-463 6.5.3 Reset dampers.
TN a. I-VS-FDMP-14.
- b. I-VS-FDMP-21.
-:- c. I-VS-FDMP-22A.
6.5.4 TM: Reinstall the discharge piping from all suppression cylinders.
-0 (Ref.2.3.7)
(TM1) 6.5.5 Notify the Operations Shift Supervisor that the Temporary Modification System.
S has beefi iemoved from the Unit One Emergency Switchgear Halon (Ref. 2.3.7)
., . I
-. U.
,..~, X .j,.
I.IiMGm1A-POWER I-L.P-FP-0 17 A, RRY POWER STATION REVISION 4 FAGE 14 OF 17 7.0 FOLLOW-ON 7.1 Acceptance Criteria 71.1.I Evaluate the test results by following Acceptance Criteria for the component(s) tested. (4)
$insystem nozzles.
-All :and resct and reset.
d reset.
S.,
and resets.
upon activation of smoke detector.
MI' Satisfactory o Unsatisfactory P.I I
I J
Il. ms
.> %x1 t-. AidZ'! - " ' - v r* *,r VS.A.AO run I-LPT-FP-017
- ISURRY.POWER ATION - REVISION 4 l.-',- , , kx, .' PAGE 15 OF 17 I. .I 7.2 Follow-On Tasks 7.2.1 IE the test was satisfactory. THEN release the Fire Watch and enter N/A in the following substeps. LE the test was unsatisfactory, IHEN perform the following:
- a. Verify Shift Supervisor has been notified that required actions may be
~.1 necessary mn- cordancc with TRM, Section 3.3 and 3.7.
Y41~~5 b. Notify Supervisor Safety/Loss Prevention or aesignee of the unsatisfactory condition.
- c. Notify System Engineer of the unsatisfactory condition.
- d. Initiate a Deviation Rcport and record the number below.
DR Number:
- e. Initiate a Work Request and e^-d thc iuinbmbr bciuw.
1.4 WR Number:
7.2.2 IE any portion of the ESGR Halon System is determined to be inoperable, W4 THIEN refer to Technical Requirements Manual, Section 3.3 and 3.7, for
- required actions. Otherwise, enter N/A.
W-~. 71 -ero -F. len,' 3 VIRC3HA POWER - I-Lr-FP-0 17 SURRY POWER STATION REVISION 4 PAGE 16 OF 17 7.3 Notincation, Documentation, and Procedure Closeout 7.3.1 Notify the Shift Supervisor that thc test is completc.
- F7 The Initials In this procedure will be identified by the Printed Name.
!nItla Is Printed Namr gl i 's l44t (A t IARn.,A 4
4 Crmme nrte '( Ca [is ,i_ ,g ..L _ . R _oend. g . _ T. _ c._. h_1 v.
O' PO A , r -----. Cl- Vc- F mp - A.
U S.o.
Sal- L 44a s.k9-01 Completed by: '-*- Z , . Date: _/
J/ Time:
'x6
Sn- Y STATI..; - -O
' A.>>VIRflINIAPOWERs'.s I-LPT-FP-017
- .'SUlRRYPOWER STATION REVISION 4 PAGE 17 OF 17 7.4 Review Comments:
Reviewed by: la - 6) ,3/
z Supervi o afety/Loss Prev Forward original procedure to Engineering Testing.
Comments:
Reviewed by: Date:
System En.gineer
J User: mindviewSPS,,
Request: IC SHOP 05-4387 from suncuxOl Date Printed: Thu Feb 22 05:56:12 EST 2001 Procedure: 1-LPT-FP-017 Rev: 004 PAR: 0
Title:
FLOW TEST OF EMJRGENCY SWITCHGEAR ROOM HALON SYSTEM Effective Date: 01/3 1/2001 Station: Suriy Docbase: SUMIND If this procedure is initiated OR re-initiated after the print date shown, then the current revision\PAR numbers must be verified.
This leader page is part of the controlled document and must remain with the procedure as a permanent record.
Approval signatures for electronically distributed procedures are maintained on file.
CO NTRLLE CIDOP ..;
i4 *. Y*:,V.
- r. i
.7
- .0-rVIRGIN1A POWER -:- I -LPT -FP-O 17 t 'SURRY POWER STATION REVISION 4 PAGE 2 Ol: 17 TABLE. OF CONTE.NTS o-x I. -,-..
1.0 PURPOSE 3
2.0 REFERENCES
3 3.0 INITIAL CONDITIONS 5 4.0 I'RF:CAUTIONS AND L!.NtMlATIONS 6 5.0 SPECIAL TOOLS AND EQUIPMENT 6 6.0 INSTRUCTIONS 7 6.1 Work Preparation 7 6.2 Test of Manual Initiating System 7 6.3 Flow Test of ESGR Hlalon System 11 6.4 Inspection of Smoke Detector 1-FPII-DET-1 12
.3 6.5 Restoration from Test 7.0 FOLLOW-ON 14 .
7.1 Acceptance Criteria 14 7.2 Follow-On Tasks 15 7.3 Notification, Documentation and Procedure Closeout 16 7.4 Review 17 w o -I.. ;
. ., ^.
Ve@... -S..
. ;I,' . - - - -- ,-
IT1; W ,..t
-'IT t .. ": .1.
. . . . V. , -
ViRGlNlA POWER;>- I-LPT.-FP.017 SURRY POWER STATION REVISION 4 PAGE 3 OF 17 1.0 ItURIPOSE 1.1 To provide instructions for performing a flow tcst of the headers and nozzles assswciated with the Emergency Switchgear Room Halon System in accordance with Technical Requirements Manual 3.3 and 3.7.
1.2 To provide instructions for verifying the Emergency Switchgear Rgx)m Ilalon Syslem zact!s ;uton:ticJty through a simulatcd signal from the manual pushbuttons to thc automatic actuation solenoids in accordance with Technical Requiremenis Manual 3.3 and 3.7.
1.3 To provide instructions for pe8forming an operabilit) test of the Emergency Switchgear Room Hlalon manual initiating s'stem in accordance with Technical Requirements Manual 3.3 and 3.7.
1.4 This procedure shall be performed at least once every 18 months in accordance with the frequency specified in Technical Reouirement; Mannal 3.3 and 3.7.
2.0 REFERENCES
2.1 Source Documents 2.1.1 I1CFR50.AppendixR 2.1.2 UFSAR 9.10.2.2.9, Halon 1301 Systcms 2.2 Technical Specifications Stirry Powver Station Units I and 2 None 2.3 Technical References
- -2.3.1 VPAP-2401,Firc Protection Prograr.
'^- x- -*xk!'..w: v. .. .
Ig~,~'bct,. K*! -I ,I^. I . '. . ': .
- i,171i:."
4 1. -,' -, " .
1, , , I
, -., . . ...", - A -
-.T
'MXx~~' Vel 8T VIRGINIA POWER ^--- -. I-LPT-FP-017 PON REVISION 4 PPAGE 4 OF 17 2.3.2 NFPA 12A. Ilalon 1301 Fire Extinguishing Systems 2.3.3 11448-FE-6411B. Conduit Plan-Fire Dctcclion System Service Building EL 9 6 2.3.4 11448-FAR-206. Sheets 7 and 8. Equipment Location Appendix R Service Building EL 9 6" 2.3.5 11448-rFl-4 1K and 47KI 2.3.6 11448-FP-27A 2.3.7 Safety Evaluation No. S-98-026 2.3.8 Technical Requirements Manual. Section 3.3. Instrumentation 2.3.9 Technical Requirements Manual. Section 3.7. Plant Systems 2.4 Commitment Documents 2.4.1 CTS 2180. Low Halon Pressure And Weight 2.4.2 P.l. S-1999-2666-RI
VI'^2FRGINIA POWER '~~J~4 '* '-1 I~s .- 17
,SURRY POWER STATION REVISION 4 PAGE 5 OF 17 InIl Verif 3.0 INITIAL CONDI)TIONS 3.1 Notify thc Operations Shift Supcrvisor that the system will be inopcrabic.
3.2 The units may be in any mode.
3.3 N'oti; the Opelr-i- .a....sShift Supervisor that the lemporary Mblodification (T.M) will perform the following. (Rer. 2.3.7)
- Remove solenoid valve from all pilot valves.
- Remove the discharge piping from all suppression cylinders.
3.4 Advise the Operations Shift Supervisor that a fire watch IAU the Technical Requirements Manual will be established in the affected area and that the Operations Shift Superviset wi!! be rotificed when 1he system is innerwhtle 3.5 Advise Operations Shift Supervisor that system activation alarms will occur during testing.
3.6 Advise Operations Shift Supervisor when the system is operational and ask to release the fire watch. t 3.7 Verify status of backup Fire Protection system. IE backup system is not available.
JTHEN stop performance of this procedure and record reason in Commrents.
Subsection 7.3.
3.8 Notify the Operations Shift Supervisor before beginning test that performance of this 4 procedure may cause annunciation of Low Air Flow Alarm.
km,, Ut l2-f M illi ;2-
, n is,,I.,vqr t,^w, ;,u .. i,, * '.t
-w t'I -f I
. .? * ..
- IRGINIA POWER I-LPT-FP-017
-SURRY POWFiR STATION REVISION 4 PAGE 6 OF 17 4.0 PRECAUTIONS ANI) LIMIITATIONS 4.1 The Opcrations Shift Supervisor is responsible for evaluating the Emergency Switchecar Room Hlalon System for continued operability in accordance with TRM Section 3.7 and as required by VPAP-240 1.
4.2 If the Hlalon System is found to be inoperable, the Operations Shift Supervisor must he notified i.mmcdiati;,.
4.3 Performance of this procedure could result in the accidental release of Ilalon 1301 gas.
4.4 The initials identification block in Subsection 7.3 must be completed before the procedure is closed out.
5.0 SPECIAL TOOLS AND EQUIPMENT 5.1 A cylinder of air, nitrogen or C02 should be used for flow testin, the systcm 5.2 Smoke detector test gas 9.,.:.
4._' w.
-I.:
.i;
~'
t:; rF . -- ..
-;.i I -LPr-FP-0 17 RGINIA POW.ER JRRY POW.R STATION REVISION 4 PAGE 7 Oi 17 Init V'erif 6.0 INSTRUCTIONS 6.1 Work Preparation 6.1.1 IJE this test is being pcrfonncd to prove operability following maintenance or 7
return to service, 11EIL record associated Work Order Number. Othcrwise, enter NlA Work Order No.
6.1.2 Establisi a fire watch IA' thc Technical Rcquirenents Manual Section 3.7.
6.2 Test or Manual Initiating System 6.2.1 TN1: Disconnect the following solenoid valves to prevent activation of llalon Svstem durincZ test-ng. (Re!.2.3.7)
- a. TM: I-FP-SOV-456
- b. TM: I-FP-SOV457
- c. TM: I-FP-SOV-4S8
- d. TM: I-FP-SOV-459
- e. TM: I-FP-SOV460
>A2Lz f. TtM1: l-FP-SOV461
- g. TM: I-FP-SOV462
- h. TM: I-FP-SOV463
- dk.
A...4 ..- .* ~ - 'L
, *. -.1 -Y ?.Ir ,i j,,.
.S ¢P' L 8t -.
aS -v; rL. tE~I T"' E X-3 i-LPT-FP-017 I.. .... . STA1ON REVISION 4 PAGE 8 OF 17
_W71f 6.2.2 TI: Removc the discharge piping from all suppression cylinders.
(Ref.2.3.7) 6.2.3 Dcpres and relcasc Systcm Activation Button. 1-FPII-PB-2. located on lialon Control Panel in the Main Control Room.
t.
6.2.4 Verify the following solenoids operate.
wIS' a. I-FF SO !-457
/t b. I-FP-SOV-458 X c. I-FP-SOV-460 X d. 1 FP-SOV-461
'S_ 6.2.5 Verify Fire Door 18 closes automatically.
6.2.6 Verify Fire Door Release Alarm on l-FPH-CP- I is illuminated.
- :t :,"
i'." ' a,. 6.2.7 Depress and release Reset Button inside Main Control Panel. I-FPH-CP-I.
Z2,_
6.2.8 Confirm that the green power light is the only light illuminated in I -FPH-CP-1.
.' . *W R 6.2.9 Reset Fire Door 18.
"'- t 6.2.10 Pull System Activation Box, I -FPH-PB-!, located at entrance to ESGR No. I (Fire Door 18).
.,t',¢,f'.",.,.
i;ME.-e-'.
I -- z .4 .. - .;
-2N I "A ._ '- Y %- ,.a." , . ' r.
'I*
-'i"-4.--"', f" " ,
VI0w~s*>RGIN~IA POWER- ^ .- , I -LPT-FP-0 17
- SURRY POWER< STATION REVISION 4 PAGE9 OF17 6.2.11 Verify thc following solenoids operate.
- a. I-FP-SOV-456
- b. I-FP-SOV-459
-I c. I-FP-SOV-462 (d. I-FP-!C-463 6.2.12 Verify the following alarms activate.
- a. I-FPH-BEL-2 (Main Control Panel, I -FPH-CP- I)
- b. I -FPH-BEL- I (Column 7. ESGR No. I)
P c. I-FPH-STROBE-I (Unit I Relay Room by Fire Door 26)
- d. I-FPH-STROBE-2 (Unit 2by Fire Door iS)
- e. I-FPH-STROBE-3 (Unit I Cable Tunnel by Fire Door 25) 6.2.13 Verify the Electro Thenr I links are operational by checking that the following doors close.
I,'- - **-
L.,.
LI ,
4*
,vi~~m, ,7i. ... ; . 1
.. , i.'- -
t'Still. " - '. w-.-.'
- I .. . ... .
- 1. - - , -1 VER "S.AO I -LPT-FP-017
-r<'v. SURRYP RtSI*ATION REVISION 4 PAGE 10 OF 17 NOTE: Aftcr vcrifying opcrability of Elcctro Thermal link}s. dampcrs must hc resct immcdiately to prcvcnt initiation of Low Air Flow Alarm.
6.2.14 Resct Svstem Activation Box, I-FPII-PB-1.
6.2.15 Vcrify Fire Door 18 closes automatically.
6.2.16 Verify Fire Door Rclcasc Alarm on I -FPH-CP- I is illuminated.
Ib-) 6.2.17 Deprcss and rcicasc Rcsct Button insidc Main Control Pancl. I-FPH-CP-I.
6.2.18 Confirm that thc grcen powcr light is the only light illuminated in l-FPII-CP-I.
6.2.19 Reset Fire Door 18.
P' r ~"V .
. . I .
- '. 0 ... * *4 .a* -
.. :1I-4 . .
I
'VIRGINIA POWER I-LPT-FP-0 17 SURRY POWER STATION REVISION 4 PAGE 11 01: 17 6.3 Flow Test of ES(;R lialon, System 6.3.1 Perform the following for each subsystem listcd in Tahbe 1. Initial Tahic for cach step completcd.
- a. Connect nitrogcn. air supply. or CO? extinguisher to header of subsystcm.
- h. Open valve to flow air through subsystem.
- c. Vcrify air flow through all nozzles in subsystem.
TABLE I 6.3.2 Close thc flow valve.
6.3.3 Reset the following pressure switches.
- a. 1-PS-FPH-I L\L3 \ b. I-PS-FPH-2
- c. I-PS-FPJI-3 I ..i . I
- i. t!.
'- - -, . i !,I-, . . -. r ;.
, . ;a i;, . ; );>§ .4, I f :fIe.*:
-14^ . .",
R -
I -LPT-FP-0 17 REVISION 4 PAGE 12 OF 17 6.4 Inspection or Smoke Detector. 1-F1II-D)ET-1 4iL. 6.4.1 Inspect smokc dctcctor head scrccn for dust accumulation. Clcan head screen if necessary.
6.4.2 Activate detector using smoke detector test gas.
6.4.3 Verify lamp lights in dctcctor %..;e.
6.4.4 Vcrify Fire Door 18 closes automatically.
6.4.5 Verify Fire Door Release Alarm on I-FP}I-CP- I is illuminated.
6.4.6 Depress and release Rcst Button inside Main Control Pane!. I-FPHI-CP-l.
IIŽ*Ž2 6.4.7 Confirm that the green power light is the only light illuminated in l-FPH-CP-1.
____ 6.4.8 Rcst Fire Door 18.
.. IL
fl ~ tot--
I-LPT-FP-017 LTF-1 t VIRGINIA POWER- ' -'VI POWER STAllON REVISION 4
-SURRY PAGE 13 OF 17 6.5 Restoration from Test 6.5.1 Ensure solenoids are not energized.
6.5.2 TM: Reconnect the following solcnoids. (Ret. 2.3.7)
- a. TM: I-FP-SOV-456 WL. h.TN!: I-FP.SOV-4;i
,c.L TM: 1-FP-SOV-458
- d. TM: l-FP-SOV459
>.... OCt c. TM: I-FP-SOV-460
- f. TM: I-FP-SOV-461
- g. TM: I-FP-SOV462 z h. TM: I-FP-SOV-463 t >* 6.5.3 Reset dampers.
-$ tka. I-VS-FDNIP-14.
j!-xSb. I-VS-FDMP-21.
__ J c. I-VS-FDMP-22A.
t L- 6.5.4 ThI: Reinstall the discharge piping from all suppression cylinders.
(Rer.2.3.7)
T13 6.5.5 Notify the Operations Shift Supervisor that the Temporary Modiflcation (TM.)
Halon Syvtem.
l-has been removed from the Unit One Emergency Svwitchgear KS .7t-"'sX --
f!lY,#- T. - .i
- e.- LPT4TO 17
-LT-vRGI AERS' "T .;,-.
REVISION 4 i tSURRY POWER STAllON PAGE 14 OF 17 7.0 FIOLLOW-ON 7.1 Acceptance Criteria tor thc 7.1.1 Evaluatc the tcst results by revicwing the following Acceptancc Citcria component(s tested. (')
_ow is detccted at all tlalon system nozzles.
audible alarms actuate and reset.
_A visual alarms actuatc and reset.
All fire dampers close and reset.
_Smoke Detector activates and resets.
,ffrre,Door 18 closes automatically upon activation of solke detector.
4 7.1.2 Docume t the test results. ("I)
Satisfactory Unsatisfactory
~
.r
- ¶.Z~
e
s, :p
- ^S
,;. .,,,-~
-~~
.ta r^j
. S, ..
I -LPT-F;P-0 17 REVIS VIRGINIA POWER PAGE 15 OF 17 SlRRY POWER STATION 7.2 Follow-On Tasks enter N/A in the was satisfactory. TIIEN rnlease the Fire Watch and 7.2.1 LE thc tcst perform the test was unsafisfactory. TlEl following substcps. I.E the following:
- actions may h-has hcn notified that required
- a. Vcrify Shift Supervisor TRM. Section 3.3 and 3.7.
necessary in accordance wilh unsatisfactory Prevention or designee of the
- b. Notify Supervisor SafctylLoss
.A-I#, condition.
of the unsatisfactory condition.
- c. Notify System Engineer
- A d. Initiate a Deviation Report and record the number below.
DR Number:
and record the numoer bciow.
- e. Initiate a NVork Request IP WR Number.
to be inoperable, ESGR Halon System is determined 7.2.2 IE any portion of the 3.7, for 7 Requirements Manual, Section 3.3 and p " THENI refer to Technical enter N/A.
required actions. Otherwise,
--V.-. .
. ft A'
r .+ ;, iS ;
m.c~,_.- ': -t \'I"
-. #rU 7` -" sslA.. .,
f ';-.'-VIRGINIA POWER I-L-ITFP-017 SURRY POWER STATION REVISION 4 PAGE 16 01:17 7.3 Noliclcation, I)ocumentation. and Procedure Closeout 7.3.1 Notify the Shifr Supervisor that the tcst is complctc.
/7z-The Initials in this procedure will be identified by the Printed Name.
Initials Printed Name I Q 4
Comments:
Completed
.m I
i.. -.
I U
L'_ .. , N I .1 111 "! ; ,-
V, " ,!, I S
C- --
, x
- me Aft--
VIRGINIA POWER
.T-.N
- I I' ';- ~~II;.,. -1 t;,
I -L T-rP-o 17 SURRY POWER STATION REVISION 4 IPAGE 17 OF 17 7.4 Review Comments:
Forward original procedure to Engineering Tesiing.
Comments:
Reviewed by: DaIte:
System Engineer
-. rC,,.
%"..:-, -- .- - - t. ..". : .- . , ,4f. .* I I.,.,. . ;. 2 Z. , . -
, . ,' "t .-,
t2'Z. - , *,;i m -?.- .1 I..- 1 ~.2...
I I
1'miudview
!4E9~~ lJser: :11indvtxiIsx ..
"OFFy litqucst: 1.1( A\)M 2N1)-0508 lron) mun:ux(xI Date Printed: Wed AJug 18 05:14:46 EDT 1999 Procedure: 1-LPT-FP-017 Rev: 002 PAR: 0
Title:
FLOW TEST OF EMERGENCY SWITCHGEAR ROOM HALON SYSTEM Effective Date: 02/25/1999 Station: Surry Docbase: SUMIND If this procedure is initiated OR re-initiated after the print date shown, then the current revision\PAR numbers must be verified.
This leader page is part of the controlled document and must remain with the procedure as a permanent record.
Approval signatures for electronically distributed procedures are maintained on file.
CONTR OLLED COPY
- S. . f -
- 7 , - ___I -
A OO PROCEDURE NO:
Af w vWsOMuArowrn I.-1.1l-'41-1.0 17 REVISION NJO SUnRY POWER STATION 2 PROCEDURE TYPE: .JtiT NO I.WsS P'RIE:VION"ION I' ODICOT)l*l:ST Il PROCEDURE TITLE:
EFFECTIVE DATE:
ON FILE F1 TET.S'r O1 1ER(;ENcY SW'ITCiI(;EAR RO()M
.~~HW }Z\1.),\STEM' EXPIRATION DATE N /A REVISION
SUMMARY
Revised in accordance with iS Amendment 217 (I'SCR 20().
- Chanued'Technical Specifications to Technical Requirements Manual! 3.3 and .7 In Steps 1.1. 1.2. 1.3 and 1.4.
- Deleted Stcps 2.2.1. 2.2.2. 2.2.3. 2.2.4 and 2.2.5.
- Added Step 2.3.7. "Tcechnicail Requiremcnts Malnual. Section 3.3. Instnrmentation tWhen Issucd)".
- Added Step 2.3.8. "Technical Requirements Manual. Secti-n 3.7. Plant Systems (When Issued)".
- Added to Step 3.9. Technical Requirements Manual 3.7.
Incorporated Procedure Change No. 9S0013.
0
- Added Stcp 2.3.6 for removal of the system solenoidt by t (TM ,wilicli iiil alJct Evaluation # S-98-026.
- Added Steps throughout Procedure for simultaneous verification of steps involving configuration management.
Added Step 5.1 to Section 5.0 and deleted original step.
CApPTj WRiTER: Shelle lushenheim I VALIDATOR: Ilenrn Burbridoe APPROVAL:
APPROVAL ON FILE DATE:
i '. -,..I _: := -.. .S
. .~- Z g, :, ';s; .... - ,; ^X.
IL
VIR(;INIA POWER 1W-1'-1:1'117 SO RRY I'()0WI.R S'1'A-1T1N REVISION 2 TABLE.i O1 CONTENI'S
' .1) K:'K.0'SE 3
- 2. :EHFNICEIS 3 3.0 INITIAL. COND)ITIONS 5 4.1) PRECAUTIONS AND) LIMITATIONS 6 5.0 SI'ECIA ,I TOOLS ANI) P:QUII'PNIFTNI' 6 6.0. ID NSTRUCTIO0 NS 7
- 6. 1 Work Preparation 7 6.2 Test of Manual Initiating System 7 6.3 Flow Test or ESCR Ualon System 10 6.4 Inspection of Smoke Detector !-FlIf-DET*-1 11 6.5 Restoration from Test 12 7.0 FOIIOWV-ON 13 7.1 Acceptance Criteria 13 7.2 Follow-On Tasks 14 7.3 Notincation, Documentation and Procedure Closeout 15 7.4 Review 16
. :: .- 1:: :.. .s : 1 :.__I . .. .. I . . -
I*11 Itl'-F.017 SI3RRY IO()W\FlER STATO)N RI.\'ISION 2 P1AG;E 01: 16 1.0 PURPOSE 1.1 To provide instrithions lor perfurming a fl teIst othc headers and nof/le" ts'ociaitd wxith the lEimiergencv Swvstchjear Room I lalon System in actcordance l ith' 'tiehnical Rcvijuitenmeis :it.iua. 3.3 and 3.7.
1.2 to provide insiructions for verilying the l:merency S.'itchgear Room I I! *niSv%tern actltlatecs autiomatically throgih a simtlatued signal I'romrthe manatil ptishut:on-s the Io atitomatic actuation solenoids in :cor(daIncL with Thrchnical Requirement%. .Majnual 3.3 and 3.7.
1.3 To provide instructions for performing an operability test of the Emeracnicy Switch'ear Room llalon manual initiating svysrc. ;n accordance "ith Technical Requirements Manual 3.3 and 3.7.
1.4 Thib procedure shall bc performned at Icast once every 18 months in accordafnce wvith thc frequency specificd in Technical Requirements Mvianutal 3.3 and 3.7.
2.0 REFERENCES
2.1 Source Documents 2.1.1 10CFR 50 Appcndix R 2.1.2 UFSAR 9.10.2.2.9. Hlalon 1301 Sysiems 2.2 Technical Specifications Surry Plower Station Units I and 2 None 2.3 Technical References 0W 2.3.1 VPAP-2401. Fire Procection Pro ram S'a; I -- ,.Predominates' , 4?s-c;,, ;,.
I. ; I--- '. I; -' I t '7 - -; . -
- t ^, . oIO
VIRG;INIA POWEER I-1.rp-11 7 SIIRR OI'VWIER STATIION REVISION 2 PA\(.E 4 0F1: IO 2.3.2 aN:: 1 , I "A. I Ialon 131)1 Fire Extinguishingi. Ss'icl 2.3.3 1448.I:1.-(41 1B. Cotnuidt Plan-l:irc Detection SvNtme Scr icc 13fiildmLn 1.1. 9'6"
'.3.4 1 4-IN-l'.R--1Xl. Sheets 7 and S. lEquipment tIct.mictun ApIlvndmi R Service Bulildling 1.1. W6'(
2.3.5 1144S-FB-47K and 47K1; 2.3.6 Safety Evaluation No. S-98-026 2.3.7 Technical Requirements Manual. Scction 3.3. Instmrnentation (WVhcn Issucd) 2.3.S Technical Requirements Manual, Section 3.7. Plant Systems (When Issucd) 2.4 Cornri:mnSt D)ocumcns 2.4.1 CTS 2180. Low Halon Prcssurc And Wcight
.0
. =- .-. .=., =J 1 - .., ,' - . .. . . I.
.. I . . .
. , - ., .,.- " ',. - - . -i" C - -, -. , ,
i k- .1 : :,;,
VIRGINIA POWVER I-.l1V-:1'4)O 17 SURRY I'P0WIR sTrATOnN RIE\ISION 2
- ixlPAG 5 01: IO I nil 'e rir 3.0 INITIAL CONDITI(NS 3.1 Notify the Operations Shift Supervisor that the system %%ill be inopriahlc.
3.2 *The units may he in any mode.
3.3 Notify the Operations Shift Supervisor that ihe Temporary dhxhfication (TMN1)
Ss will perform the follotming. (I'ef. 2.3.6)
- Remove solentiid valve Irom all pilot valvcs.
- Rcmovc the discharge piping from all -,uppression cylinders.
3.4 Advise the Operations Shift Supervisor that a continuous fire atch will he cstahlishcd in thc a;ffectel area and tha! the Operations Shift Supervisor .:i!! beno:iic ' whci; thc system is inoperable 3.5 Advisc Operations Shift Supervisor that system activation alarms will occur during
,-e 4
testing.
xg 3.6 Advise Operations Shift Supervisor when the system is operational and ask to release the fire watch.
3.7 Verify status of backup Fire Protcction system. IE backup system is not available.
THEI stop performance of this procedure and recoro rcason in Comments.
Subsection 7.3.
3.8 Notify the Operations Shift Supervisor beiurc beginning test that perfomiance of this procedure may cause annunciation of Low, Air Flow Alarm.
X 3.9 Evaluat .c Kl.on System operability requirements lAW Technical Requirements SS
@ Manual 13.7 for LCO applicability and VPAP-)401 for compensatory measures.
VIRGINIA POWER -1,lyI'-I:P-0)17 SURRY POWVER STATION REVISION 2 P.AG;IE6 02 lbI 4.0) PRECAUTIONS AND) LIMITATIONS 4.1 TIhe Opemraions Shift Supervisor is responsih!c lor evaluatingth IheEmcreency S6itchc1ar Room Hlaion System Izr continued iperahility in accordancrc %%ith Vl'AP-40)1.
4.2 If the I lalon System is l'onnd to be inoperable. the pverations Shift Superevaisr must IV notilied immediatelv.
4.3 Performiance or this procedure could result in thea ccidental rclca'.e or lialon 1301 vas.
4.4 Thc initials identification block in Subsection 7.3 must IVcompleted heforc the procedurc is closed out.
5.0 SPECIAL TOOLS ANI) EQUIPMNENTr 5.1 A cylinder of air. nitro-cn or C02 should he used for no% testing the system 5.2 Smoke detector test gas
VIR(;INIA IPO\VlWR 1-1.1rro Pt17 SI IRRY POWER STATION REVISION 2 PAGIE 7 ()1: 1 Init Verir
- 6. 0 IN STR U CTI ON S 6.1 W%ork P'reparation 4 (i. I. I I~~thk test is beiil+/- l'>ormed to puie opegralhility lrolll\' emalinteacillec returm t} service. Ti liN recordl associatled Woerlk O)rdlr Number. ()therxvie.
or enter N/A.
Work Order No.
-Bi 6.1.2 Establish a lire wvatch IAW VPAP-2401. Firc Protection Proeram.
6.2 'rest or Manual Initiating System 10 6.2.1 TM: Disconrcc; ;hc following solcncid taovcs
° prvcnt activatioo cf Xalon System during testing. (Ref. 2.3.6)
-W$ a. TM: I.FP-SOV456 W- 5 b. TM: I-FP-SOV-457
- c. TM: I-FP-SOV-458
-W1 d. TM: I-FP-SOV-459 W-~ c. TM1: l-FP-SOV-460
- f. T.M: I-FP-SOV-461 U - -I g. TMI: I-FP-SOV-462 ej&--
- h. TMI: I-FP-SOV-463 IN 6.2.2 TM: Remove the discharge piping from all suppression cylinders.
I. .eSL- :1 1-. -. $ *' s '. 1:
I-. B .,
VIRGINIA POWVEiR I .1.IlTl'-()17 SUIRRY l()\VI.R STI'1ON RlEVISION 2 I'AGE lS ()F:I 6 0,a, ) pr' i anid Svstei Acti vaitsin I tit (tin. 1-1:111 III I-'. It ';atcd W (.2.3 De releatse tin Ilonl (Coitrol Panel ill tile Main (Controil Room.
6..4 'Verify tile following solenolid.s oferale.
.s. -I-P-S(AV-457
_ L ~1). 1-1:1'-SOV-'458S
- c. -l:'-PSOV-40()
- d. I-1:1'-SOV.461 6.2.5 Depress Ind rekasc Rcsct Button insiil:- Ilon Control Panel. l.FPII-CP-1.
6.2.6 Pull Systcr.-..ctivation Box. I-l:PIJ-PB-I. Iocatcdatcntranceto ESGR No. I (Firc Door IQ).
6.2.7 Verify .-.
the following-. solenoids operate.
- a. I-FP-SOV-456
- b. I-FP-SOV-459 j c. I-FP-SOV-462
- d. I-FP-SOV-463
. .. B . . < .'.¢ br!.
VIRGINIA POWIIR I-1.1-1:1'-017 SUi RRYPO\
Y'VI iR Sl-A'll()N' RIEVI'SlON 2 I'n(jV;. *} 01): 16(
- ()~~.2.5 'Veril' thle toal~o tolalarms ll ltlivate.
- a. P l-IIIE,. (Main Control Pa;nLel. 1-1:111 (1'-11
- b. .-lp l-nl. ((CoIlumn 7.1 S(;SRNo. I)
"J *~. 1-1:1'11 -TROIB013. 1 (Unit I Rcla-ltoomh! I~iwc).8r 26, Jd. d 4FP1 I-STI'ROBE-2 (Unit 2 bv Fire Door IS)
- e. I -Pill-SI'ROBE-3 (Unit I Cable Tlunnel bv Fire Dtxr 25) 6.2.9 Verify the Electro Thernal links airc oerational bv checkinglhat the follo\w inm doors closc.
- a. I-FPH.-EL-14. Firc Damper IX-VS-FDMP-14. located betwccn ESGR No. I and ESGR No. 2 4 L b. I-FPH-ETL-21. Fire Damper l-VS-FDMP-21. located betwecn ESGR No. I and ESGR No. 2
- c. 1-FPII-ETL-22. Firc Damper l -VS-FDMP-22A, located betwccn ESGR No. I and Control Room NOTE: Aftcr verifying operability of Elcciro Thermal links. dampers must be reset immcdiatcly to prever.: initiation oF Low Air Flowv Alarm.
6.2.10 Reset System Activation Box. I-FPII-PB-l.
6.2.11 Depress and release Reset Button inside Main Control Panel. I-FPII-CP-I.
6.2.12 Conf irm that I -FPI I-CP- I is in Normal Mode.
VIRlGIrlNIA POWER }I jjYl ;:pg 17 StWRR YPOWER STTI1)ON RIEVISIO)N 2 AGlEi 1(0 01 16
(..3 FlHn 'Tst or ltS(;KR ll0n SNielti 6.3. 1 IPrformi tie fllomn inig for each suystemlisted in Tablh 1. Init;d1 'IHihs I.'
ca;ch sep compkleted.
- . (' .i.* . ni roi n. air supph. *r ( ( .xIinlishcr to hc
- td}r or 'uk} atrn.
- h. Open valvc it) flow air Ihnbroueh sllbsV~tC..
- c. Verify air Ilhow thrugh all nozzics in suhsyterm.
TABLE I 8
6.3.2 Closc thc flow valve.
6.3.3 Resc the following pressure switches.
/- k-
- a. I PS-FPH I
- b. I-PS-rPIH.2 C. I-PS-FPHI-3 AM S _-I I '""' " ;-
VIR(;INIA\ POWER I -L1 I IYI t1 7 -i:P { I7
- 1(,P. 1 SUtRRYP'()OE.R STAIION REVISION 2 0.4 Insl)Iectiot1 or Stuoikve l)eector. 1-1'1'1t)1.1-6.4.1 Inspect smoke detecior lid screcn for dust accumulation. (lean head scrco it' necessary.
i 6.A.2 A\ctivate 0dnete.omr u,;in smoke detector test eas.
6.4.3 Veriry lamnp lights in detector base.
6.A.4 Verify Fire Door IS close; automarticalI.
6.4.5 Verify Fire Door Releasc Alarm on I -Fl'l I-CP- I is illuminated.
6.4.6 Deprcss and rccase rcsct hution on I -F1'; t-CP- I.
6.4.7 Vcrify l-FPii-CP-i is in Normal Modc.
" . -I
.Billy.-. L__ , -! --,
I_.Iyr-lP- 17 12 01: If"2 REVISION PAG;E VIRGINIA pOEW-R SlKII'Ry po'VI .R STAllON
,0 Rest.oraltion rrom Te~sl LIV . . (61.1 I lnsurre solenoids are not cinersied. I solenoidS. (Rer. 2.3.6)
(6.5.2 M: Reconneet the Ilo}Xin T1M: I Fp.!()V.456 1, 1T: I.1:P-.SO\V457 8
TM: I-FP-SOV-45
- d. TM: I-FP-SOV-459 93v c. *M: I-FP-SOV-460
. rj f. TM: I-FP-SOV-46l W
_ TM: I.FP-SOV462 4k h. TM: I.FP-SOV-463 4 1. 6.5.3 Rcset dampers.
- a. I-VS-FDMP-14.
- b. I.VS-FDMIP-2 1.
I-VS-FDMP-22A.
piping from all supprcssion cylinders.
6.5.4 TM: Rcinstall thc discharec Supervisor that thc TCmpNrar\
6.5.5 Notify the Operations Shift from thc Unit One (D Ss Mo<dification (TM) has bccn rcmovcd (Rer. 2.3.6)
Emergcncy Switchgear Halom Systcm.
_ s.
.. I - ::; .
-'!F._
X ! , .:_. .
I-t'%_.
- VlIR;INIA POWEVIR 5.LFyl'* P-:1)17 SUIRRY PON)WER STATION RIEVISON 2 pc;iI 1 iV 10lb 7.01 FI, ()l I%.-()0N' 7.1 Acceptance Criteria
< ~7.1I.l Iv\tuat te ~tli.~tst ;,CKriten~i5t resutilshvrev~iitwtineteloihiw~ing :.\cptxwe thewr comj'is';)c' I(.S, ieSed. (\)
____eZ ;dl;1I Sa{lon is detec.Wtedt1 sy'Steml rid//ks.
.V11aujliblealrms actluaie and reset.
V-,\'l visual klamnns actuawe and resc.
X**1II fire dampers close and reset.
ZSmnokc Dctcctor activates and resets.
VFire Door I S closes automatically upon activation of smoke detcctor.
7.1.2 Document the tcst results. ('1) atisfactory - Unsatisfactorv dft
.7 i,.; c :g:M:
VIRGINIA I)WI-R I l 1 R-1)7 SURRY l'OWIER STAIlON REVISIO)N 2 IPAECil. 1 OF 1i 7.2' IFll'-On Tasks 7.2.1 IF the test w;a s;h1itl.-tcto'v. i IEN enter N/A in the fo ilong suteps.
I1 the test was unsaisl'atory.T 'I'1N perlrOrm the folNlo ing:
- a. 'Verily fhi'v S :per% ior htas been notified that L() condition exists.
- h. Notify Sulervisor Sal'et/I.oss iPievention --.- esiiene of the unstisl';ifcrv condition.
- c. Notilv' Svstem Eneineer of the unsatisfiaclorv condition.
- d. Initiatc a Deviation Report and record the number b.low.
DR Number:
4l e. Initiate a Work Rcquest and record the number bxlo'-.
WR Number:
7.2.2 IF any portion of the ESGR Halon System is dctcnnined to be inoperable.
TH.EN refer to VPAP-2401, Fire Protcction Program. for required Compensatory Actions. Othenvise. enter N/A.
VIRGINIA\ POWIER I ll l-)17 SURRY I" )VZER SItATION RIEVISION 2 PAIEi 15 O 16 7.3 Notlirticxtin. D)ocuenltnalltion. aind Procedure Cioseouit 7.B. 1 NotffX1the Shi l Sijlrvi~or thlit the tt s complete.
1'he Initiuls in this pro.eldure will he identified hI the Printed Nunme.
Initiuls Printed N'am-
> -hu dZQI Ro (a Al Ilvr U Ict /
'1-t2 /\uE ke)(o~~f 2r
,<-GX Ig 0h Comments:
Compicted by: W OXY.-~~~~JIN~~ ~o - vt. . ...
i Dnltc:i .
5? /
,, , {,
6 Time: 15 (b
. VIRGINIA POWVER 1-1.1. 3IAT17
- SURRY POWER STJATION RIAISIN I
. . PAGE IZ.l I(, OF lbv AftofAf R
7.4 Reiev C ummenii'lts:
Revicwcd bv: c.°5 1)ate: t-/k.'B Supervisor Sarci)/Loss Prevention or DesignLl Forward original -procedure Ic ;:;)gineering Testing.
Comments:
I.-'.-.
engineerinig Review Not Required Rcvicvewd tv:
Systcin En;incer 0
L.:. 5 . . - - - - -I I . . . r'
- - - ;- -411-- 1-2E:--,--tr - :z
--t Ll- I
, ' - j - V-X -tZl*- 1'; ;- ' d;v-_s X
-3/5//9 C5 Level ProcedureAction 'Request (PAR)
_ V IRGJNIA POWME Controlled Working Copy J *,* *
- Instructions for completing this form are included In VPAP-0502J Al 1. Procqdure Number 2. Revision 3. ChangeNumber 4. Page, 5. Effective Date (unoappoaldate) 1-LPT-FP-017 I -F-I I98-0131ofwIl
- 6. Procedure Ttle FLOW TEST OF EMERGENCY W1TCHGEAR ROOM HALON 7. Expiration Date SYSTEM I S. Typeof'Request []NewProcedure [j ProcedureChange []Procedure Revision []ProcedurelDelebon []VendorProcedure
- 9. Reason and Description of Change E-PAR ADD IN COMMENTS FROM SAFETY EVALUATION #
PART (A) STEP (7)
ADD IN FOR I.V. STEPS FOR ANY FUNCTION INVOLVING RETURNING A COMPONENT TO IT'S ORGINAL POSITION.
ADD I.V. (TM) FOR ANY STEP INVOLVING THE TM.
- . I a-- - . M. * - M7. M*,
- 10. Is this request for a new procedure? Yes gNo
- 11. Does this change result In a 'Yese answer to any questions on the Activity Screening Checklist (Formn No. 730914)? Yes []No
- 12. Is this a 'Special Test"procedure, an EPIP or Security procedure, an EOP, or CH-94.300, ] Ye mNo or is an ICCE portion(s) of an ICCE-designated procedure being affected? Yes
- 13. A change to the stated Purpose of the procedure or deletion of the procedure? EDYes No
'14. A change in the stated Initial Conditions that must be satisfied prior to performing the procedure. Yes i] No
,J5. A change Inthe stated Acceptance Criteria that must be satisfied for satisfactory completion of this procedure. []Yes [] No
- 16. A modification or deletion of setpoints, independent, or simultaneous verification. []Yes []No
- 17. A change that affects specific actions that are required to be accomplished to ensure the satisfactory completion of the task. This includes changes that affect personnel safety, decrease fire protection a Yes []No effectiveness, affect equipment qualification, or involve a less conservative method of performing the task_.
- 18. A change that relocates or deletes a required hold poinL This does not Include deleting a section of a procedure which Includes a hold point. l ] Yes No
- 19. A change to CAUTION or WARNING statements. This does not include adding CAUTION or WARNING 55 statements or deleting a section of a procedure which Includes CAUTION or WARNING statements. ____Yes__ _No
- 20. A change that modifies or deletes the method for meeting a commitment Identified in the procedure. E Yes ] No
- 21. A change in system/component as left conditions. [ Yes D No
- 22. A change to a procedure that is marked "Infrequently Conducted or Complex Test or Evolution". I El Yes El No
- 23. Requested By Name (Please Print) 24. Date iItSNSOC approval IsrequirOd for a prcedure change. ItIsnot necessary for te HENRY BURBRIDGE 03/01/98 lSift SupeMsor to approve the procedure cange, place NWA Inbotock 30 and 36.
S
- 3.
t 25. SNSOC 0 26. Cognizant Management B 5nE 27. Cognizant Management A
- 28. d ;e 34. Required Approval Authority (Signature) 35. Date
- 30. Shaft Supavis-r Approval For Manges (Signature) Date 36. Shift Supervisor Approval For Changes (Signature) 37. Date
- 32. Station Manager Approval If Required (Signature) 33. Date 38. Station Manager Approval If Required (Signature) 39. Date no~ auiFn nuclear ieimaudpaei rnmee; t rE n ipm nPwrSrocetation Form No. 730682 (Nov 96)
EOP.Emergency Operatin Pr~ocue; PAR procedure Action Request SPS-Suny Power Station; NAPS44ort Anna Power Staton Form NO.722cc5(et
- . . O Activity Screening Checklist ViRGINI POWER Page 2 of 16 GOV 02 MW..3m EI,-
- 1. Identification of Governing Document 2. Applicable Station 3. Applicable Unit 1-LPT-FP-017 I E] North Anna Power Station Surry Power Station l Unit 1 [ Unit 2
- 4. Brief Description of the Activity See block 9 (Reason and Description of Change) on page 1 of PAR Form.
A. Does this activity require a change to the Operation Ucense or Technical Specifications? []Yes M No B. Does this activity alter (temporarily or permanently) the information, design', function, ability to function, or Yes E] No method of performing the function of a structure, system, or component as described in the SAR?
C. Does this activity modify a procedure or method of operation as descnied, outlined, or summarized in the []Yes i No SAR?
D. Does this activity perform a test or experiment that is not described In the SAR? []Yes 3 No E. Does this activity Involve a change to the Environmental Protection Plan, or a change, test, or experiment jJ Yes No that may affect the environment?
F. Does this activity involve a temporary modification? 3Yes[ No 6tDlic-uestl n77ird7e'f _ _ a
, ADD IN COMMENTS FROM SAFETY EVALUATION 98 - PAGE 1 OF 12, PART A.7.
ADD I.V. AND (TM) FOR ANY STEP WHICH INVOLVED THE TM OR RETURN TO SERVICE STEPS.
I
- 7. Preparer Name (Please Print) 8. Title HENRY BURBRIDGE Procedure Writer
- 9. PreparerSI S10.natur Date Bat 03/01/98
- 11. Reviewe Name (Only If Wbn-Authorized Preparer-Please Print) 12. Title i'tR
- 13. Review9Inature o rt~
S.e' L-zcu Cgf
~If";/
/
Hops 4>&E
- 14. Date al 4
3.3.-3 Form
/, V 7A'"No. 730914 (Oct94)
% y:
y: SAR-Safety Analysis' Report SAR-Safely AnalysWs Report Form No. 730914 (Oct 94)
PROCEDURE NO:
WWW POWET-LPT-FP-017 SURRY POWER STATION
_ _ _ _ __ __ _ __ __ __ _ ___ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _I REVISION NO:- P i PROCEDURE TYPE: UNIT NO:
LOSS PREVENTION PERIODIC TEST I PROCEDURE TITLE EFFECTIVE DATE
. See Attached Par FLOW TEST OF EMERGENCY SWITCHGEAR ROOM HALON SYSTEM EXPIRATION DATE.
(Temporary Procedures 0nly)
N/A REVISION
SUMMARY
Revised solenoid mark numbers 1AW CFS 2180, Low Halon Pressure and Weight, Deviation Report S-93-0607, and HPES 93-12-N.
Added Subsection 6.5, Restoration from Test.
Updated PT format.
E-PAR {P1) This par adds step for removal of the system solenoid by a (TM) written in Safety Evaluation # 98 S This par also adds steps for simultaneous verification of steps involving configuration management
[Appix)
WRITER: Shelle Mushenheim lVALDATOR: H Burbridge APPROVALC PROCEDURE CHANGE - SEE ATTACHED PAR DATE
- VIRCINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 1-PI PAGE2 OF16 TABLE OF CONTENTS Section Page 1.0 PURPOSE 3
2.0 REFERENCES
3 3.0 INITIAL CONDITIONS 4 4.0 PRECAUTIONS AND LIMITATIONS 6 5.0 SPECIAL TOOLS AND EQUIPMENT 6 6.0 INSTRUCTIONS 6.1 Work Preparation 7 6.2 Test of Manual Initiating System 7 6.3 Flow Test of ESGR Halon System 10 6.4 Inspection of Smoke Detector 1-FPH-DET-1 11 6.5 Restoration from Test 12 7K.0 FOLLOW-ON
.7.1 Acceptance Criteria 13 7.2 Follow-On Tasks 14 7.3 Notification, Documentation and Procedure Closeout 15 7.4 Review 16
VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 1-P1 PAGE3 OF16 1.0 PURPOSE 1.1 To provide instructions for performing a flow test of the headers and nozzles associated with the Emergency Switchgear Room Halon System in accordance with Technical Specification 4.18.E.I.c (2).
1.2 To provide instructions for verifying the Emergency Switchgear Room Halon System actuates automatically through a simulated signal from the manual pushbuttons to the automatic actuation solenoids in accordance with Technical Specification 4.18.E.l.c (1).
1.3 To provide instructions for performing an operability test of the Emergency Switchgear Room Halon manual initiating system in accordance with Technical Specification 4.18.E.l.c (3).
1.4 This procedure shall be performed at least once every 18 months in accordance with the frequency specified in Technical Specification 4.18.E.1.c.
2.0 REFERENCES
2.1 Source Documents 2.1.1 10OCFR50,AppendixR 2.1.2 UFSAR 9.10.2.2.9, Halon 1301 Systems 2.2 Technical Specifications Surry Power Station Units 1 and 2 2.2.1 Technical Specification 3.21.A.7 2.2.2 Technical Specification 4.18.E.1.c (1) 2.2.3 Technical Specification 4.18.E.L.c (2)
VIRGINIA POWER I-LPT-FP-017 SURRY POWER STATION REVISION 1-PI PAGE 4 OF 16 2.2.4 Technical Specification 4.18.E. .c (3) 2.2.5 Technical Specification 4.18.E.l.c 2.3 Technical References 2.3.1 VPAP-2401, Fire Protection Program 2.3.2 NFPA 12A, Halon 1301 Fire Extinguishing Systems 2.3.3 11448-FE-64HB, Conduit Plan-Fire Detection System Service Building EL 9'6" 2.3.4 11448-FAR-206, Sheets 7 and 8, Equipment Location Appendix R Service Building EL 9'6" 2.3.5 11448-FB-47K and 47K1 2.3.6 {P1} Safety Evaluation No. 98-S 2.4 Commitment Documents 2.4.1 CTS 2180, Low Halon Pressure And Weight Init Verif 3.0 INITIAL CONDITIONS 3.1 (P1) Notify the Operations shift supervisor that the system will be inoperable.
jI7 3.2 {P1) The units may be in any mode.
M 3.3 {P1} Notify the Operations Shift Supervisor that the Temporary SS Modification (TM) will perform the following. (Ref.2.3.6)
VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 1-PI PAGE5 OF16
- (P1} Remove solenoid valve from all pilot valves.
- (P1) Remove the discharge piping from all suppression cylinders.
3.4 (P1) Advise the Operations Shift Supervisor that a continuous fire watch will be established in the affected area and that the Operations Shift Supervisor will be notified when the system is inoperable 3.5 (P1) Advise Operations Shift Supervisor that system activation alarms will occur during testing.
3.6 (P1) Advise Operations Shift Supervisor when the system is operational and ask to release the fire watch.
3.7 Verify status of backup Fire Protection system. IE backup system is not available, THENi stop performance of this procedure and record reason in Comments, Subsection 7.3.
3.8 Notify the Operations Shift Supervisor before beginning test that performance of this procedure may cause annunciation of Low Air Flow Alarm.
3.9 Evaluate Halon System operability requirements IAW Technical Specification Ss Section 3.21 for LCO applicability and VPAP-2401 for compensatory measures.
VIRGINIA POWER I-LPT-FP-017 SURRY POWER STATION REVISION 1-PI PAGE6 OF16 4.0 PRECAUTIONS AND LIMITATIONS 4.1 The Operations Shift Supervisor is responsible for evaluating the Emergency Switchgear Room Halon System for continued operability in accordance with VPAP-2401.
4.2 If the Halon System is found to be inoperable, the Operations Shift Supervisor must be notified immediately.
4.3 Performance of this procedure could result in the accidental release of Halon 1301 gas.
4.4 The initials identification block in Subsection 7.3 must be completed before the procedure is closed out.
5.0 SPECIAL TOOLS AND EQUIPMENT 5.{P1}) Vcndor supplied cylinder to be used as test source (either air supply oNitr gNi) 5.1 {P1) A cylinder of air, nitrogen or C02 should be used for flow testing the system 5.2 Smoke detector test gas
- VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 1-PI PAGE7 OF16 Init m Verif 6.0 INSTRUCTIONS 6.1 Work Preparation 6.1.1 E this test is being performed to prove operability following maintenance or return to service, THIEN record associated Work Order Number. Otherwise, enter N/A.
Work Order No.
0o 3 C, 6.1.2 Establish a fire watch IAW VPAP-2401, Fire Protection Program.
6.2 Test of Manual Initiating System I
(6.2.1 (P1) TM: Disconnect the following solenoid valves to prevent activation of Halon System during testing. (Ref. 2.3.6)
) a. {P1} TM: 1-FP-SOV-456 1b )~ j b. {P1} TM: 1-FP-SOV-457
.11 EL L Sc. {P1) TM: 1-FP-SOV-458
____ d. {P1) TM: 1-FP-SOV-459 Il~I>)4[L e. (P1) TM: 1-FP-SOV-460 I____f. {PI) TM: 1-FP-SOV-461
- g. (P1) TM: 1-FP-SOV-462
-j <LJ 1.h. (P1) TM: 1-FP-SOV-463
'.-VIRGINIA POWER 1-LPT-FP-017
, SURRY POWER STATI ON REVISION I-PI PAGE8 OF16 6.2.2 {P11 TM: Remove the discharge piping from all suppression cylinders.
6.2.3 Depress and release System Activation Button, 1-FPH-PB-2, located on Halon Control Panel in the Main Control Room.
>.1h 6.2.4 Verify the following solenoids operate.
.1..z
'. J a. 1-FP-SOV-457
- b. 1-FP-SOV-458
- c. I-FP-SOV-460 IS~4-I d. 1-FP-SOV-461 6.2.5 Depress and release Reset Button inside Halon Control Panel, 1-FPH-CP-1.
6.2.6 Pull System Activation Box, 1-FPH-PB-1, located at entrance to ESGR No. 1 (Fire Door 18).
6.2.7 Verify the following solenoids operate.
- a. 1-FP-SOV-456
- b. 1-FP-SOV-459
- c. 1-FP-SOV-462
- d. 1-FP-SOV-463
- VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION I-P1 PAGE 9 OF 16 6.2.8 Verify the following alarms activate.
- a. 1-FPH-BEL-2 (Main Control Panel, 1-FPH-CP-1)
- b. l-FPH-BEL-1 (Column 7, ESGR No. 1)
_'l c. 1-FPH-STROBE-l (Unit 1 Relay Room by Fire Door 26)
,v d. 1-FPH-STROBE-2 (Unit 2 by Fire Door 18)
- e. 1-FPH-STROBE-3 (Unit 1 Cable Tunnel by Fire Door 25) 6.2.9 Verify the Electro Thermal links are operational by checking that the following doors close.
-w a. 1-FPH-ETL-14, Fire Damper 1-VS-FDMP-14, located between ESGR No. 1 and ESGR No. 2 QJL b. 1-FPH-ETL-21, Fire Damper 1-VS-FDMP-21, located between ESGR No. 1 and ESGR No. 2
- c. I-FPH-ETL-22, Fire Damper 1-VS-FDMP-22A, located between ESGR No. 1 and Control Room NOTE: After verifying operability of Electro Thermal links, dampers must be reset immediately to prevent initiation of Low Air Flow Alarm.
6.2.10 {P1)Reset System Activation Box, 1-FPH-PB-1.
TM- 6.2.11 Depress and release Reset Button inside Main Control Panel, l-FPH-CP-1.
6.2.12 Confirm that l-FPH-CP-1 is in Normal Mode.
- VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 1-P1 PAGE 10 OF 16 6.3 Flow Test of ESGR Halon System 6.3.1 Perform the following for each subsystem listed in Table 1. Initial Table for each step completed.
- b. Open valve to flow air through subsystem.
- c. Verify air flow through all nozzles in subsystem.
TABLE 1 Subsystem Valve Step Step Step I 6.3.1.a 6.3.1.b 6.3.1.c A 1-FP-450 X rv ll; I
B I-FP451 9 .,)P
.I I
C I-FP452 t} _I_
6.3.2 {P1)Close the flow valve.
W7 6.3.3 Reset the following pressure switches.
- a. 1-PS-FPH-1
- b. 1-PS-FPH-2
- c. 1-PS-FPH-3
- VIRGINIA POWER I-LPT-FP-017 SURRY POWER STATION REVISION 1-PI PAGE 11 OF 16 6.4 Inspection of Smoke Detector, 1-FPH-DET-1l 6.4.1 Inspect smoke detector head screen for dust accumulation. Clean head screen if necessary.
6.4.2 Activate detector using smoke detector test gas.
6.4.3 Verify lamp lights in detector base.
6.4.4 Verify Fire Door 18 closes automatically.
42 6.4.5 Verify Fire Door Release Alarm on l-FPH-CP-l is illuminated.
ifr- 6.4.6 Depress and release reset button on l-FPH-CP-1.
6.4.7 Verify 1-FPH-CP-1 is in Normal Mode.
VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 1-P1 PAGE 12 OF 16 6.5 Restoration from Test.
6.5.1 fP1) Ensure solenoids are not energized.
6.5.2 (P1} TM: Reconnect the following solenoids. (Ref.2.3.6)
- a. 1Pt) TM: 1-FP-SOV-456
/W- b. {P1) TM: 1-FP-SOV-457 iLL c. {P1) TM: 1-FP-SOV-458
- d. (P1) TM: 1-FP-SOV-459 3- e. {P1) TM: 1-FP-SOV-460
- f. (P1) TM: I-FP-SOV-461
- g. (P1) TM: 1-FP-SOV-462 I
{&
4-IL h. {P1) TM: 1-FP-SOV-463
' MU 412 6.5.3 Reset dampers.
- Aj
- a. {P1}1-VS-FDMP-14.
- b. {P1)1-VS-FDMP-21.
- c. {P1}1-VS-FDMP-22A.
6.2.2 (PI) TM: Reinstall the discharge piping from all suppression cylinders.
6.5.4 {P1) Notify the Operations Shift Supervisor that the Temporary Modification (TM) has been removed from the Unit One Emergency Switchgear Halon System. (Ref.2.3.6)
- VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 1-PI PAGE 13 OF 16 7.0 FOLLOW-ON 7.1 Acceptance Criteria 7.1.1 Evaluate the test results by reviewing the following Acceptance Criteria for the component(s) tested. (4)
Flow is detected at all Halon system nozzles.
)ll audible alarms actuate and reset.
-All visual alarms actuate and reset.
_AllU dampers close and reset.
Smoke Detector activates and resets.
Door 18 closes automatically upon activation of smoke detector.
7.1.2 Document the test results. (v)
Satisfactory Unsatisfactory
'VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 1-PI PAGE 14 OF 16 7.2 Follow-On Tasks 7.2.1 E the test was satisfactory, THENenter N/A in the following substeps.
IE the test was unsatisfactory, THEN perform the following:
- a. Verify Shift Supervisor has been notified that LCO condition exists.
- b. Notify Supervisor Safety/Loss Prevention or designee of the unsatisfactory nLaL condition.
VI/i c. Notify System Engineer of the unsatisfactory condition.
- d. Initiate a Deviation Report and record the number below.
DR Number:
1-JA
- e. Initiate a Work Request and record the number below.
WR Number.
7.2.2 IE any portion of the ESGR Halon System is determined to be inoperable, THEN refer to VPAP-240 1,Fire Protection Program, for required Compensatory Actions. Otherwise, enter N/A.
-VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 1-PI PAGE 15 OF 16 7.3 Notification, Documentation, and Procedure Closeout I-7 7.3.1 Notify the Shift Supervisor that the test is complete.
The Initials in this procedure will be identified by the Printed Name.
Initials Printed Name
-ff7 HRAMP 0J z0il eJv. RZZ_ t /
t Comments:
Completed by: d&L4k4 I1
- VIRGENIA POWER 1-LPT-FP-017
. . SURRY POWER STATION REVISION 1-PI PAGE 16 OF 16 7.4 Review Comments:
Reviewed by: __ _ __ _2 _ Date: 3- M ,P Supervisor Safety/Loss Prevention or Designee Forward original procedure to Engineering Testing.
Comments:
Engineering Review Reviewed by: Not Required Date:
System Engineer
/
f ;
Level 3 Controlled Working Copy A-6 96 PROCEdURE NO:
IV vIPMIJPo5r= I -LPT-FP-017 SURRYPOWER STATION REVISION NO:
PROCEDURE TYPE: UNIT NO:
LOSS PREVENTION PERIODIC TEST 1 PROCEDURE TITLE: EFFECTIVE DATE:
FLOW TEST OF EMERGENCY SWITCHGEAR ROOM -J 13 :cŽ.
HALON SYSTEM EXPIRATION DATE:
(Temporary Procedures Only)
N/A REVISION
SUMMARY
Revised solenoid mark numbers IAW CTS 2180, Low Halon Pressure and Weight, Deviation Report S-93-0607, and HPES 93-12-N.
Added Subsection 6.5, Restoration from Test.
0 Updated PT format.
. / ~AM
,~ .. hi
-. I - V4 WRITER: Shelle Mushenhpim VALIDATOR: He Burbridge APPROVAL:
DATE:5 --
For No. 722065OOCO3
VIRGINIA POWER I-LPT-FP-017
.- SURRY POWER STATION REVISION I PAGE2 OF15 TABLE OF CONTENTS.
Sectinn Pace 1.0 PURPOSE 3
2.0 REFERENCES
3 3.0 INITIAL CONDITIONS 4 4.0 PRECAUTIONS AND LIMITATIONS 5 5.0 SPECIAL TOOLS AND EQUIPMENT 5 6.0 INSTRUCTIONS 6.1 Work Preparation 6 6.2 Test of Manual Initiating System 6 6.3 Flow Test of ESGR Halon System 9 6.4 Inspection of Smoke Detector 1-FPH-DET-1 ' 10 6.5 Restoration from Test 11 7.0 FOLLOW-ON 7.1 Acceptance Criteria 12 7.2 Follow-On Tasks 13 7.3 Notification, Documentation and Procedure Closeout 14 7.4 Review 15
.. e VIRGINIA POWER 1-LPT-FP-017
- SlRRY POWER STATION REVISION I PAGE 3 OF 15 1.0 PURPOSE 1.1 To provide instructions for performing a flow test of the headers and nozzles associated with the Emergency Switchgear Room Halon System in accordance with Technical Specification 4.18.E.I.c (2).
1.2 To provide instructions for verifying the Emergency Switchgear Room Halon System actuates automatically through a simulated signal from the manual pushbuttons to the automatic actuation solenoids in accordance with Technical Specification 4.18.E. .c (1).-
1.3 To provide instructions for performing an operability test of the Emergency Switchgear Room Halon manual initiating system in accordance with Technical Specification 4.18.E.I.c (3).
1.4 This procedure shall be performed at least once every 18 months in accordance with the frequency specified in Technical Specification 4.18.E.l.c.
2.0 REFERENCES
2.1 Source Documents 2.1.1 10 CFR 50, Appendix R 2.1.2 UFSAR 9.10.2.2.9, Halon 1301 Systems 2.2 Technical Specifications Surry Power Station Units 1 and 2 2.2.1 Technical Specification 3.21.A.7 2.2.2 Technical Specification 4.18.E.1.c (1) 2.2.3 Technical Specification 4.18.E.l.c (2)
VIRGINIA POWER I-LPT-FP-017 SURRY POWER STATION REVISION I PAGE4 OFI5 2.2.4 Technical Specification 4.18.E.l.c (3) 2.2.5 Technical Specification 4.18.E.l.c 2.3 Technical References 2.3.1 VPAP-2401, Fire Protection Program 2.3.2 NFPA 12A, Halon 1301 Fire Extinguishing Systems q
2.3.3 11448-FE-64HB, Conduit Plan-Fire Detection System Service Building EL 9'6" 2.3.4 11448-FAR-206, Sheets 7 and 8, Equipment Location Appendix R Service Building EL 9'6" 2.3.5 11448-FB-47K and 47K1 2.4 Commitment Documents 2.4.1 CTS 2180, Low Halon Pressure And Weight Init Verif 3.0 INITIAL CONDITIONS 3.1 Verify status of backup Fire Protection system. IF backup system is not available, THEN stop performance of this procedure and record reason in Comments, Subsection 7.3.
3.2 Notify the Operations Shift Supervisor before beginning test that performance of this 4 3.3 procedure may cause annunciation of Low Air Flow Alarm.
Evaluate Halon System operability requirements IAW Technical Specification Section 3.21 for LCO applicability and VPAP-2401 for compensatory measures.
VIRGINIA POWER 1-LPT-FP-017
- SURRY POWER STATION REVISION I PAGE5 OF15 4.0 PRECAUTIONS AND LIMITATIONS 4.1 The Operations Shift Supervisor is responsible for evaluating the Emergency Switchgear Room Halon System for continued operability in accordance with VPAP-2401.
4.2 If the Halon System is found to be inoperable, the Operations Shift Supervisor must be notified immediately.
4.3 Performance of this procedure could result in the accidental release of Halon 1301 gas.
4.4 The initials identification block in Subsection 7.3 must be completed before the procedure is closed out.
5.0 SPECIAL TOOLS AND EQUIPMENT 5.1 Vendor supplied cylinder to be used as test source (either air supply or Nitrogen) or C02 5.2 Smoke detector test gas
VIRGINIA POWER
- SURRY POWER STATION 1-LPT-FP-017 REVISION I PAGE 6 OF15 C Init Verif 6.0 INSTRUCTIONS 6.1 Work Preparation A 6.1.1 IF this test is being performed to prove operability following maintenance or return to service, THEN record associated Work Order Number. Otherwise, enter N/A.
Work Order No.o .
6.1.2 Establish a fire watch 1AW VPAP-2401, Fire Protection Program.
6.2 Test of Manual Initiating System 6.2.1 Disconnect the following solenoid valves to prevent activation of Halon System during testing.
- a. 1-FP-SOV-456
- b. 1-FP-SOV-457
- c. 1-FP-SOV-458
- d. 1-FP-SOV-459
- e. 1-FP-SOV-460 i
- f. 1-FP-SOV461 i
- g. 1-FP-SOV-462 In i i
- h. 1-FP-SOV-463 I
i
I: :
VIRGINIA POWER I-LPT-FP-017
'; SURRY POWER STATIn ON REVISION I i ..... PAGE7 OF15 6.2.2 Depress and release System Activation Button, l-FPH-PB-2, located on Halon Control Panel in the Main Control Room.
- i. t 6.2.3 Verify the following solenoids operate.
- a. 1-FP-SOV-457 i b. 1-FP-SOV-458
- c. I-FP-SOV-460 0
- d. 1-FP-SOV-461 6.2.4 Depress and release Reset Button inside Halon Control Panel, 1-FPH-CP-1.
-A .
6.2.5 Pull System Activation Box, I-FPH-PB-l, located at entrance to ESGR No. 1
.IO (Fire Door 18).
6.2.6 Verify the following solenoids operate.
- a. 1-FP-SOV-456
- b. 1-FP-SOV-459
- R c. I-FP-SOV-462
- d. 1-FP-SOV-463
VIRGINIA POWER I-LPT-FP-017
. SUJRRY POWER STATION REVISION I PAGE 8 OF15 6.2.7 Verify the following alarms activate.
- a. 1-FPH-BEL-2 (Main Control Panel, I-FPH-CP-l)
- b. I-FPH-BEL-1 (Column 7, ESGR No. 1)
- c. 1-FPH-STROBE-1 (Unit 1 Relay Room by Fire Door 26)
- d. 1-FPH-STROBE-2 (Unit 2 by Fire Door 18)
- e. 1-FPH-STROBE-3 (Unit I Cable Tunnel by Fire Door 25) 6.2.8 Verify the Electro Thermal links are operational by checking that the following doors close.
ax I- a. 1-FPH-ETL-14, Fire Damper I-VS-FDMP-14, located between ESGR No. 1 and ESGR No. 2 zn
- c. 1-FPH-ETL-22, Fire Damper 1-VS-FDMP-22A, located between ESGR No. 1 and Control Room NOTE: After verifying operability of Electro Thermal links, dampers must be reset immediately to prevent initiation of Low Air Flow Alarm.
6.2.9 Reset System Activation Box, l-FPH-PB-1.
4 6.2.10 Depress and release Reset Button inside Main Control Panel, 1-FPH-CP-l.
6.2.11 Confirm that 1-FPH-CP-1 is in Normal Mode.
VIRGINIA POWI SAR 1-LPT-FP-017 SURRY POWER S S 'T.A11ON REVISION 1 PAGE 9 OF 15 I
6.3 Flow Test of ESGR Halon System 6.3.1 Perform the following for each subsystem listed in Table I. Initial Table for each step completed.
- b. Open valve to flow air through subsystem.
- c. Verify air flow through all nozzles in subsystem.
TABLE I Subsystem Valve Step Step Step I 6.3.1.a 6.3.1.b 6.3.1.c A 1-FP-450 _ _ __
I B 1-FP-451 -F I
C 1-FP-452 - _7 .- ,
I
- 6.3.2 Reset the following pressure switches.
- a. 1-PS-FPH-1
- b. 1-PS-FPH-2
- c. 1-PS-FPH-3
I:
VIRGINIA POWER 1-LPT-FP-017
- SURRY POWER STATM[ON REVISION 1 PAGE 10 OF 15 6.4 Inspection of Smoke Detector, I FPH-DET-1 6.4.1 Inspect smoke detector head screen for dust accumulation. Clean head screen if l
necessary.
6.4.2 Activate detector using smoke detector test gas.
41 4- 6.4.3 Verify lamp lights in detector base.
6.4.4 Verify Fire Door 18 closes automatically.
6.4.5 Verify Fire Door Release Alarm on l-FPH-CP-l is illuminated.
.'-N 6.4.6 Depress and release reset button on l-FPH-CP-1.
6.4.7 Verify 1-FPH-CP-1 is in Normal Mode.
VIRGINIA POWER I-LPT-FP-017
' SURRY POWER STATION REVISION I PAGE 11 OF 15 i I 6.5 Restoration from Test 2 6.5.1 Ensure solenoids are not energized.
6.5.2 Reconnect the following solenoids.
- a. 1-FP-SOV456 Q b. 1-FP-SOV457 Qx c. 1-FP-SOV-458
- d. 1-FP-SOV-459
- e. 1-FP-SOV-460 Q f. 1-FP-SOV461
- g. 1-FP-SOV-462
- h. l-FP-SOV-463 6.5.3 Reset dampers.
VIRGINIA POWER VIRGINIA POWER 1-LPT-FP-017
- SURRY POWER STATION REVISION 1 PAGE 12 OF 15 I I II 7.0 FOLLOW-ON 7.1 Acceptance Criteria 7.1.1 Evaluate the test results by reviewing the following Acceptance Criteria for the component(s) tested. (4)
.. 4 Fnow is detected at all Halon system nozzles.
" All audible alarms actuate and reset.
_-AI visual alarms actuate and reset.
-<All fire dampers close and reset.
m-Snoke Detector activates and resets.
t- Aire Door 18 closes automatically upon activation of smoke detector.
7.1.2 Document the test results. (4)
ASatisfactory Unsatisfactory
- 1 .
VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION I PAGE 13 OF 15 7.2 Follow-On Tasks 7.2.1 IF the test was satisfactory, THEN enter N/A in the following substeps.
IF the test was unsatisfactory, THEN perform the following:
- a. Verify Shift Supervisor has been notified that LCO condition exists.
- b. Notify Supervisor Safety/Loss Prevention or designee of the unsatisfactory condition.
- c. Notify System Engineer of the unsatisfactory condition.
M,4L d. Initiate a Deviation Report and record the number below.
DR Number:
- e. Initiate a Work Request and record the number below.
WR Number:
4 7.2.2 IF: any portion of the ESGR Halon System is determined to be inoperable, THEN refer to VPAP-2401, Fire Protection Program, for required Compensatory Actions. Otherwise, enter N/A.
VIRGINIA POWER I-LPT-FP-017 SURRY POWER STATION REVISION I PAGE 14 OF 15 7.3 Notification, Documentation, and Procedure Closeout 7.3.1 Notify the Shift Supervisor that the test is complete.
The Initials in this procedure will be identified by the Printed Name.
Initials Printed Name 711 ytRitr
&mevo anURe eQ,
. Comments:
Completed by: NoMJUn tLo Date: D ,r;16- 96 Time: .. Q30
VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 1 PAGE 15 OF 15 I 7 K> 7.4 R e' view Comments:
Reviewed by: __ _ _ _ _ _ Date: 2,-
7279 r.
Supervisor Safety/Loss Prevention or Designee Forward original procedure to Engineering Testing.
Comments:
Reviewed by: Date:
System Engineer
NOTED JUL 1 61996 W.M.W.
Level 3 Controlled Working Copy beatz 1016 vIROIN~OW .u.
PROCEDURE NO:
1-LPT-FP-017 .
SURRY POWER STATION REVISION1NO:
PROCEDURE TYPE: UNIT NO:
LOSS PREVENTION PERIODIC TEST I PROCEDURE TITLE: EFFECTIVE DATE:
FLOW TEST OF EMERGENCY SWITCHGEAR ROOM l 13, .
JIALON SYSTEM EXPIRATION DATE:Only)
(Temporary Procedures N/A REVISION
SUMMARY
Revised solenoid mark numbers LAW CI'S 2180, Low Halon Pressure and Weight, Deviation Report S-93-0607, and HPES 93-12-N.
Added Subsection 6.5, Restoration from Test.
Updated PT format.
.I Tbn;-
/ t1 4 9 ALD RTE:SA H WRITER: Shelle Mushenhaim lVALIDATOR: He nry Burbridge
- IAPPROVAL:
/ 1,
,- -i WAt DATE:
t7 Form No. 722065(ee 93)
VIRGINIA POWER I-LPT-FP-017 SURRY POWER STATION REVISION I PAGE2 OF15 TABLE OF CONTENTS Section Page 1.0 PURPOSE 3
2.0 REFERENCES
3 3.0 INITIAL CONDITIONS 4.
4.0 PRECAUTIONS AND LIMITATIONS 5 5.0 SPECIAL TOOLS AND EQUIPMENT 5 6.0 INSTRUCTIONS 6.1 Work Preparation 6 6.2 Test of Manual Initiating System 6 6.3 Flow Test of ESGR Halon System 9 6.4 Inspection of Smoke Detector 1-FPH-DET-1 ' 10 6.5 Restoration from Test 11 7.0 FOLLOW-ON 7.1 Acceptance Criteria 12 7.2 Follow-On Tasks 13 7.3 Notification, Documentation and Procedure Closeout 14 7.4 Review 15
VIRGINIA POWER I-LPT-FP-017 SURRY POWER STATION REVISION 1 PAGE3 OF15 1.0 PURPOSE 1.1 To provide instructions for performing a flow test of the headers and nozzles associated with the Emergency Switchgear Room Halon System in accordance with Technical Specification 4.18.E.1.c (2).
1.2 To provide instructions for verifying the Emergency Switchgear Room Halon System actuates automatically through a simulated signal from the manual pushbuttons to the automatic actuation solenoids in accordance with Technical Specification 4.18.E.1.c (1).,
1.3 To provide instructions for performing an operability test of the Emergency Switchgear Room Halon manual initiating system in accordance with Technical Specification 4.1 8.E. l .c (3).
1.4 This procedure shall be performed at least once every 18 months in accordance with the frequency specified in Technical Specification 4.18.E. l.c.
2.0 REFERENCES
2.1 Source Documents 2.1.1 10 CFR 50, Appendix R 2.1.2 UFSAR 9.10.2.2.9, Halon 1301 Systems 2.2 Technical Specifications Surry Power Station Units I and 2 2.2.1 Technical Specification 3.21.A.7 2.2.2 Technical Specification 4.18.E.I.c (1) 2.2.3 Technical Specification 4.18.E.1.c (2)
VIRGINIA POWER I-LPT-FP-017 SURRY POWER STATION REVISION I PAGE 4 OF 15
'11 2.2.4 Technical Specification 4.18.E.L.c (3) 2.2.5 Technical Specification 4.18.E.1.c 2.3 Technical References 2.3.1 VPAP-2401, Fire Protection Program 2.3.2 NFPA 12A, Halon 1301 Fire Extinguishing Systems 0
2.3.3 11448-FE-64HB, Conduit Plan-Fire Detection System Service Building EL 9'6" 2.3.4 11448-FAR-206, Sheets 7 and 8, Equipment Location Appendix R Service Building EL 9'6" 2.3.5 11448-FB-47K and 47K1 2.4 Commitment Documents 2.4.1 CTS 2180, Low Halon Pressure And Weight Init Verif 3.0 INITIAL CONDITIONS A//S 3.1 Verify status of backup Fire Protection system. IF backup system is not available, THEN stop performance of this procedure and record reason in Comments, Subsection 7.3.
3.2 Notify the Operations Shift Supervisor before beginning test that performance of this procedure may cause annunciation of Low Air Flow Alarm.
3.3 Evaluate Halon System operability requirements IAW Technical Specification RO:SS Section 3.21 for LCO applicability and VPAP-2401 for compensatory measures.
VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 1 PAGE5 OF15 4.0 PRECAUTIONS AND LIMITATIONS 4.1 The Operations Shift Supervisor is responsible for evaluating the Emergency Switchgear Room Halon System for continued operability in accordance with VPAP-2401.
4.2 If the Halon System is found to be inoperable, the Operations Shift Supervisor must be notified immediately.
4.3 Performance of this procedure could result in the accidental release of Halon 1301 gas.
4.4 The initials identification block in Subsection 7.3 must be completed before the procedure is closed out.
5.0 SPECIAL TOOLS AND EQUIPMENT 5.1 Vendor supplied cylinder to be used as test source (either air supply or Nitrogen) or C02 5.2 Smoke detector test gas
VIRGINIA POWER I-LPT-FP-017 SURRY POWER STATION REVISION I PAGE6 OF15 i mit Verif 6.0 INSTRUCTIONS 6.1 Work Preparation 6.1.1 lE dis test is being performed to prove operability following maintenance or return to service, THEN record associated Work Order Number. Otherwise, enter N/A.
WorkOrderNo. 0O3q4 7?3 - O/
6.1.2 Establish a fire watch LAW VPAP-2401, Fire Protection Program.
6.2 Test of Manual Initiating System 6.2.1 Disconnect the following solenoid valves to prevent activation of Halon System during testing.
- a. 1-FP-SOV-456
- b. l-FP-SOV-457
- c. I-FP-SOV458
- d. 1-FP-SOV-459
"/4.
- e. 1-FP-SOV-460
- f. 1-FP-SOV-461
- g. 1-FP-SOV-462
- h. 1-FP-SOV-463
VIRGINIA POWER I-LPT-FP-017 SURRY POWER STATIC(ON REVISION I PAGE 7 OF 15 6.2.2 Depress and release System Activation Button, 1-FPH-PB-2, located on Halon Control Panel in the Main Control Room.
6.2.3 Verify the following solenoids operate.
- a. 1-FP-SOV-457 ran4 b. 1-FP-SOV-458
- c. l-FP-SOV-460 I
- d. 1-FP-SOV-461 6.2.4 Depress and release Reset Button inside Halon Control Panel, l-FPH-CP-1.
6.2.5 Pull System Activation Box, I-FPH-PB-1, located at entrance to ESGR No. I (Fire Door 18).
,/A&J 6.2.6 Verify the following solenoids operate.
- a. I-FP-SOV-456
- b. 1-FP-SOV-459
- c. 1-FP-SOV-462
- d. l-FP-SOV-463
VIRGINIA POWER I-LPT-FP-017 I SURRY POWER STATION REVISION I PAGE OFF15 6.2.7 Verify the following alarms activate.
- a. 1-FPH-BEL-2 (Main Control Panel, I-FPH-CP-l)
- b. l-FPH-BEL-I (Column 7, ESGR No. l) f/;9
- c. I-FPH-STROBE-1 (Unit 1 Relay Room by Fire Door 26)
- d. 1-FPH-STROBE-2 (Unit 2 by Fire Door 18)
- e. I-FPH-STROBE-3 (Unit I Cable Tunnel by Fire Door 25) 6.2.8 Verify the Electro Thermal links are operational by checking that the following doors close.
JA a. 1-FPH-ETL-14, Fire Damper 1-VS-FDMP-14, located between ESGR No. 1 and ESGR No. 2
- c. I-FPH-ETL-22, Fire Damper 1-VS-FDMP-22A, located between ESGR No. I and Control Room NOTE: After verifying operability of Electro Thermal links, dampers must be reset immediately to prevent initiation of Low Air Flow Alarm.
4= 6.2.9 Reset System Activation Box, 1-FPH-PB-l.
6.2.10 Depress and release Reset Button inside Main Control Panel, l-FPH-CP-l.
H/W
'/ 6.2.11 Confirm that l-FPH-CP-1 is in Normal Mode.
VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION I PAGE 9 OF15 6.3 Flow Test of ESGR Halon System 6.3.1 Perform the following for each subsystem listed in Table 1. Initial Table for each step completed.
- b. Open valve to flow air through subsystem.
- c. Verify air flow through all nozzles in subsystem.
TABLE 1 Subsystem Valve Step Step Step 6.3.1.a 6.3.1.b 6.3.1.c I
A 1-FP-450 ZJFH4 'J/ I B 1-FP-451 A ,-; 'J A I c 1-FP-452 I v - I 6.3.2 Reset the following pressure switches.
- a. 1-PS-FPH-1
- b. 1-PS-FPH-2
- c. I-PS-FPH-3
VIRGINIA POWER 1-LPT-FP-017 k SURRY POWER STATION REVISION I PAGE 10 OF 15 6.4 Inspection of Smoke Detector, 1-FPH-DET-1 f ac451 6.4.1 Inspect smoke detector head screen for dust accumulation. Clean head screen if necessary.
6.4.2 Activate detector using smoke detector test gas.
6.4.3 Verify lamp lights in detector base.
6.4.4 Verify Fire Door 18 closes automatically.
-/
6.4.5 Verify Fire Door Release Alarm on 1-FPH-CP-1 is illuminated.
6.4.6 Depress and release reset button on l-FPH-CP-1.
6.4.7 Verify I-FPH-CP-I is in Normal Mode.
VIRGINIA POWER I -LPT-FP-017 SURRY POWER STATION REVISION I PAGE II OF 15 i I II I 6.5 Restoration from Test isf 6.5.1 Ensure solenoids are not energized.
6.5.2 Reconnect the following solenoids.
- a. 1-FP-SOV-456
- b. I-FP-SOV-457 4-I
- c. 1-FP-SOV-458
- d. 1-FP-SOV-459
/h
- e. 1-FP-SOV-460
- f. I-FP-SOV-461
- g. I-FP-SOV-462 4- A-- h. 1-FP-SOV-463 6.5.3 Reset dampers.
VIRGINIA POWER 1-LPT-FP-017
- SURRY POWER STATION REVISION 1 PAGE 12 OF 15 7.0 FOLLOW-ON 7.1 Acceptance Criteria 7.1.1 Evaluate the test results by reviewing the following Acceptance Criteria for the component(s) tested. (v)
Flow is detected at all Halon system nozzles.
__,All audible alarms actuate and reset.
___All visual alarms actuate and reset.
All fire dampers close and reset.
_Smoke Detector activates and resets.
..../
Fire Door 18 closes automatically upon activation of smoke detector.
7.1.2 Document the test results. (4)
Satisfactory Unsatisfactory
VIRGINIA POWER I-LPT-FP-017 SURRY POWER STATION REVISION 1 PAGE 13 OF 15 7.2 Follow-On Tasks 7.2.1 IF the test was satisfactory, THEN enterN/A in the following substeps.
IF the test was unsatisfactory, THEN perform the following:
- a. Verify Shift Supervisor has been notified that LCO condition exists.
- b. Notify Supervisor Safety/Loss Prevention or designee of the unsatisfactory condition.
- c. Notify System Engineer of the unsatisfactory condition.
- d. Initiate a Deviation Report and record the number below.
DR Number:
- e. Initiate a Work Request and record the number below.
' i WR Number:
Nl-/E 7.2.2 IF any portion of the ESGR Halon System is determined to be inoperable, THEN refer to VPAP-2401, Fire Protection Program, for required Compensatory Actions. Otherwise, enter N/A.
I
- VIRGINIA POWER 1-LPT-FP-017 I SURRY POWER STATION REVISION 1 PAGE 14 OF 15 7.3 Notification, Documentation, and Procedure Closeout 7.3.1 Notify the Shift Supervisor that the test is complete.
The Initials in this procedure will be identified by the Printed Name.
Initials Printed Name 9 ~ HAt-Ek)&4.1U(
S'- Rf-D6 IR-0'g-)1-f
___ I.
4.
Comments: fiPr I O18PiQ COErr T., Potr -.
Sjharp S I,5i aFn t hLJi0r1 M A; P
£2.C. 4- 001y4 hers (0 P.9- -0 S-916-11OZ)
Completed by:. At'W, Date:
Eime:2/s5 tL lo 7
I .VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION I PAGE 15 OF 15 7.4 Rei view Comments: -
Reviewed by: ___ __ ___ __ Date: J-oa -9*r Supervisor Safety/Loss Prevention or Designee Forward original procedure to Engineering Testing.
Comments:
Reviewed by: Date:
System Engineer
Level 3 HOED JUL 1 6 1996 WAYW. j Controlled Working Copy r-? 4 (( /No PROCEDRE NO: (
VIRGIIAm I-LPT-FP-017 SURR Y PO WER STA TIONREVISION NO:
PROCEDURE TYPE: UNIT NO:
LOSS PREVENTION PERIODIC TEST PROCEDURE TITLE: EFFECTIVE DATE:
FLOW TEST OF EMERGENCY SWITCHGEAR ROOM J< 13 1,-^ .
HALON SYSTEM EXPIRATION DATE:
(Temporary Procedures Only)
N/A REVISION
SUMMARY
Revised solenoid mark numbers JAW CIS 2180, Low Halon Pressure and Weight, f
Deviation Report S-93-0607, and HPES 93-12-N.
Added Subsection 6.5, Restoration from Test.
Updated PT format.
/ 4 14
-,J W ApLATR H WRITER:
APPROVAL:
Shelle Mushenhaim lY~ALIDATOR: Henry Burbridge
/ 1, WA'- DATE:
U7 Form No. 722065c 9X
VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION I PAGE2 OF15 TABLE OF CONTENTS Section Page 1.0 PURPOSE 3
2.0 REFERENCES
3 3.0 INITIAL CONDITIONS 4 4.0 PRECAUTIONS AND LIMITATIONS 5 5.0 SPECIAL TOOLS AND EQUIPMENT 5 6.0 INSTRUCTIONS 6.1 Work Preparation 6 6.2 Test of Manual Initiating System 6 6.3 Flow Test of ESGR Halon System 9
.6.4 Inspection of Smoke Detector 1-FPH-DET-1 10 6.5 Restoration from Test 11 7.0 FOLLOW-ON 7.1 Acceptance Criteria 12 7.2 Follow-On Tasks 13 7.3 Notification, Documentation and Procedure Closeout 14 7.4 Review 15
t VIRGINIA POWER I-LPT-FP-017 SURRY POWER STATION REVISION I PAGE3 OF15 1.0 PURPOSE 1.1 To provide instructions for performing a flow test of the headers and nozzles associated with the Emergency Switchgear Room Halon System in accordance with Technical Specification 4.18.E.l.c (2).
1.2 To provide instructions for verifying the Emergency Switchgear Room Halon System actuates automatically through a simulated signal from the manual pushbuttons to the automatic actuation solenoids in accordance with Technical Specification 4.18.E.l.c (1)..
1.3 To provide instructions for performing an operability test of the Emergency Switchgear Room Halon manual initiating system in accordance with Technical Specification 4.18.E.1.c (3).
1.4 This procedure shall be performed at least once every 18 months in accordance with the frequency specified in Technical Specification 4.18.E.l.c.
2.0 REFERENCES
2.1 Source Documents 2.1.1 10 CFR 50, Appendix R 2.1.2 UFSAR 9.10.2.2.9, Halon 1301 Systems 2.2 Technical Specifications Surry Power Station Units 1 and 2 2.2.1 Technical Specification 3.21.A.7 2.2.2 Technical Specification 4.18.E.l.c (1) 2.2.3 Technical Specification 4.18.E.I.c (2)
i VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 1 PAGE 4 OF 15 2.2.4 Technical Specification 4.18.E.I.c (3) 2.2.5 Technical Specification 4.18.E.1.c 2.3 Technical References 2.3.1 VPAP-2401, Fire Protection Program 2.3.2 NFPA 12A, Halon 1301 Fire Extinguishing Systems 2.3.3 11448-FE-64HB, Conduit Plan-Fire Detection System Service Building EL 9'6" 2.3.4 11448-FAR-206, Sheets 7 and 8, Equipment Location Appendix R Service Building EL 9'6" 2.3.5 11448-FB-47K and 47K1 2.4 Commitment Documents 2.4.1 CTS 2180, Low Halon Pressure And Weight Init Verif 3.0 INITIAL CONDITIONS 3.1 Verify status of backup Fire Protection system. IF backup system is not available, THEN stop performance of this procedure and record reason in Comments,
'IN Subsection 7.3.
3.2 Notify the Operations Shift Supervisor before beginning test that performance of this procedure may cause annunciation of Low Air Flow Alarm.
SASSV S
3 3.3 Evaluate Halon System operability requirements 1AW Technical Specification Section 3.21 for LCO applicability and VPAP-2401 for compensatory measures.
VIRGINIA POWER I-LPT-FP-017 SURRY POWER STATION REVISION I PAGE 5 OF 15 4.0 PRECAUTIONS AND LIMITATIONS 4.1 The Operations Shift Supervisor is responsible for evaluating the Emergency Switchgear Room Halon System for continued operability in accordance with VPAP-2401.
4.2 If the Halon System is found to be inoperable, the Operations Shift Supervisor must be notified immediately.
4.3 Performance of this procedure could result in the accidental release of Halon 1301 gas.
4.4 The initials identification block in Subsection7.3 must be completed before the procedure is closed out.
5.0 SPECIAL TOOLS AND EQUIPMENT 5.1 Vendor supplied cylinder to be used as test source (either air supply or Nitrogen) or C02 5.2 Smoke detector test gas
V VIRGINIA POWER I-LPT-FP-017 SURRY POWER STATION REVISION I PAGE 6 OF15 i .I 2 Init Verif 6.0 INSTRUCTIONS 6.1 Work Preparation 6.1.1 IF this test is being performed to prove operability following maintenance or return to service, THEN record associated Work Order Number. Otherwise, enter N/A.
Work Order No.
IL 6.2 6.1.2 Establish a fire watch IAW VPAP-2401, Fire Protection Program.
Test of Manual Initiating System f
6.2.1 Disconnect the following solenoid valves to prevent activation of Halon System during testing.
- a. 1-FP-SOV-456
- b. 1-FP-SOV-457
- c. 1-FP-SOV-458
- d. 1-FP-SOV-459
- e. 1-FP-SOV-460
- f. 1-FP-SOV-461 f.i g. 1-FP-SOV-462
- h. 1-FP-SOV-463
- VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATI( O)N REVISION 1 PAGE 7 OF 15
,_.~.J6 6.2.2 Depress and release System Activation Button, 1-FPH-PB-2, located on Halon Control Panel in the Main Control Room.
6.2.3 Verify the following solenoids operate.
- a. I-FP-SOV-457
- b. 1-FP-SOV-458
- c. 1-FP-SOV-460
- d. 1-FP-SOV-461 6.2.4 Depress and release Reset Button inside Halon Control Panel, l-FPH-CP-l.
6.2.5 Pull System Activation Box, 1-FPH-PB-l, located at entrance to ESGR No. I (Fire Door 18).
6.2.6 Verify the following solenoids operate.
- a. I-FP-SOV-456
- b. 1-FP-SOV-459
- c. I-FP-SOV462 4: d. I-FP-SOV-463
- VIRGINIA POWER I-LPT-FP-017 SURRY POWER STATION REVISION I PAGE 8 OF 15 6.2.7 Verify the following alarms activate.
- a. 1-FPH-BEL-2 (Main Control Panel, 1-FPH-CP- 1)
- b. I-FPH-BEL-l (Column 7, ESGR No. 1)
- c. 1-FPH-STROBE-1 (Unit 1 Relay Room by Fire Door 26)
- d. 1-FPH-STROBE-2 (Unit 2 by Fire Door 18)
<Is 12/f
- e. 1-FPH-STROBE-3 (Unit I Cable Tunnel by Fire Door 25) 6.2.8 Verify the Electro Thermal links are operational by checking that the following doors close.
- c. I-FPH-ETL-22, Fire Damper I-VS-FDMP-22A, located between ESGR No. I and Control Room NOTE: After verifying operability of Electro Thermal links, dampers must be reset immediately to prevent initiation of Low Air Flow Alarm.
IN 6.2.9 Reset System Activation Box, 1-FPH-PB-l.
6.2.10 Depress andreleaseResetButton insideMain ControlPanel, l-FPH-CP-l.
6.2.11 Confirm that I-FPH-CP-l is in Normal Mode.
- VIRGINIA POWER I-LPT-FP-017
- SURRY POWER STAT] [ON REVISION 1 PAGE9 OF15 6.3 Flow Test of ESGR Halon System 6.3.1 Perform the following for each subsystem listed in Table 1. Initial Tablefor each step completed.
- b. Open valve to flow air through subsystem.
- c. Verify air flow through all nozzles in subsystem.
TABLE I Subsystem Valve Step Step Step 6.3.13.a 6.3. .b 6.3.13c A
A~ 1-FP-450
~
l-P45PA
/ §/r11 I
B I-FP- 4 51 A- k/ .
C I-FP-452 A-. UJ/P AI
- 6.3.2 Reset the following pressure switches.
'3 a. 1-PS-FPH-1
- b. 1-PS-FPH-2
- c. I-PS-FPH-3
- VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION 1 PAGE 10 OF 15 6.4 Inspection of Smoke Detector, 1-FPH-DET-1 6.4.1 Inspect smoke detector head screen for dust accumulation. Clean head screen if I
necessary.
6.4.2 Activate detector using smoke detector test gas.
6.4.3 Verify lamp lights in detector base.
I' 6.4.4 Verify Fire Door 18 closes automatically.
6.4.5 Verify Fire Door Release Alarm on l-FPH-CP-l is illuminated.
6.4.6 Depress and release reset button on I-FPH-CP-1.
6.4.7 Verify I-FPH-CP-1 is in Normal Mode.
VIRGINIA POWER LPT-FP-017 SURRY POWER STATION REVISION I PAGE II OF 15 6.5 Restoration from Test 6.5.1 Ensure solenoids are not energized.
6.5.2 Reconnect the following solenoids.
- a. 1-FP-SOV-456 1b.
-FP-SOV-457
+ :Ic.1-FP-SOV-458 I L Xd. 1-FP-SOV459 12/L e. l-FP-SOV460
- f. I-FP-SOV461
- g. l-FP-SOV462
- h. I-FP-SOV463 6.5.3 Reset dampers.
VIRGINIA POWER 1LTF-1 SURRY POWER STATION REVISION 1 PAGE 12 OF 15 7.0 FOLLOW-ON 7.1 Acceptance Criteria 7.1.1 Evaluate the test results by reviewing the following Acceptance Criteria for the component(s) tested. (4)
_Flow is detected at all Halon system nozzles.
_All audible alarms actuate and reset.
All visual alarms actuate and reset.
__All fire dampers close and reset.
_Smoke Detector activates and resets.
__Fire Door 18 closes automatically upon activation of smoke detector.
24r. 7.1.2 Document the test results. (4)
Satisfactory - Unsatisfactory
X VIRGINIA POWER 1-LPT-FP-017 SURRY POWER STATION REVISION I PAGE 13 OF 15 7.2 Follow-On Tasks 7.2.1 IF the test was satisfactory, THEN enter N/A in the following substeps.
IF the test was unsatisfactory, THEN perform the following:
- a. Verify Shift Supervisor has been notified that LCO condition exists.
- b. Notify Supervisor Safety/Loss Prevention or designee of the unsatisfactory condition.
- c. Notify System Engineer of the unsatisfactory condition.
- d. Initiate a Deviation Report and record the number below.
DR Number:
- e. Initiate a Work Request and record the number below.
,_ 411
-E ' lV WR Number:
01g§ 7.2.2 IF any portion of the ESGR Halon System is determined to be inoperable, THEN refer to VPAP-2401, Fire Protection Program, for required Compensatory Actions. Otherwise, enter N/A.
, VIRGINIA POWER I-LPT-FP-017 It SURRY POWER STATION REVISION I PAGE 14 OF 15 7.3 Notification, Documentation, and Procedure Closeout N 7.3.1 Notify the Shift Supervisor that the test is complete.
The Initials in this procedure will be identified by the Printed Name.
Initials Printed Name
$ agQGftL D rI 1>
;_I -
Comments: U 0 r-"
Cr 'L-10P4UO- X-tvuIC_-'
TAd 7?4ns S rTxlzz (9Lr XAD LWP 4 f1Itr DW SM-pop)O15 WR1A-A 's0nq1D Completed by:
O9O- D%/
Time: -C)d
- VIRGINIA POWER I-LPT-FP-017 SURRY POWER STATION REVISION I PAGE 15 OF 15 7.4 Review Comments:
Reviewed by: gf.9 ok Date: 47/z-7-9(o Supervisor Safety/Loss Prevention or Designee Forward original procedure to Engineering Testing.
Comments:
Reviewed by: Date:
System Engineer