ML12356A317
| ML12356A317 | |
| Person / Time | |
|---|---|
| Site: | Watts Bar  |
| Issue date: | 12/17/2012 |
| From: | Hruby R Tennessee Valley Authority |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| 2-PTI-063-06, Rev. 0 | |
| Download: ML12356A317 (204) | |
Text
Tennessee Valley Authority, Post Office Box 2000, Spring City, Tennessee 37381-2000 December 17, 2012 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555-0001 Watts Bar Nuclear Plant, Unit 2 NRC Docket No. 50-391
Subject:
Watts Bar Nuclear Plant (WBN) Unit 2 - Submittal of Pre-op Test Instruction The following approved WBN Unit 2 Pre-op Test Instruction (PTI) is enclosed:
PTI NUMBER Rev. TITLE 2-PTI-063-06 0 Safety Injection System Check Valve Test If you have any questions, please contact Nick Welch at (423) 365-7820.
Respectfully, Raymond A. Hruby, Jr.
General Manager, Technical Services Watts Bar Unit 2 Enclosure SDOc3U
U.S. Nuclear Regulatory Commission Page 2 December 17, 2012 cc (Enclosure):
U. S. Nuclear Regulatory Commission Region II Marquis One Tower 245 Peachtree Center Ave., NE Suite 1200 Atlanta, Georgia 30303-1257 NRC Resident Inspector Unit 2 Watts Bar Nuclear Plant 1260 Nuclear Plant Road Spring City, Tennessee 37381
WATTS BAR NUCLEAR PLANT UNIT 2 STARTUP TITLE: Safety Injection System Check Valve Test Instruction No: 2-PTI-063-06 Revision No: 0 PREPARED BY: Curt Evans DATE________
PRINT NAME/ SIGNATURE REVIEWED BY: Kurt McCormack DATE 6/ ((
PRINT NAME/ SIGNATURE INSTRUCTION APPROVAL JTG MEETING NO: -
JTG CHAIRMAN: -DATE Il/z?/"
APPROVED BY: -L DATE (124/ -
PRE RATIONAL STARTUP MANAGER TEST RESULTS APPROVAL JTG MEETING NO:
JTG CHAIRMAN: DATE APPROVED BY: DATE PREOPERATIONAL STARTUP MANAGER SMP-8.0, R4, Administration of Preoperational Test Instructions, Appendix B
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 2 of 202 Revision Log Revision Affected or Change Effective Page Number Date Numbers Description of Revision/Change 0000 ALL Initial Issue based on Unit 1 PTI-063-06 I o IIr
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 3 of 202 Table of Contents 1.0 INTRO DUCTION ................................................................................................... 4 1.1 Test Objectives ............................................................................................................. 4 1.2 S co p e ............................................ ................................................................................ 4
2.0 REFERENCES
..................................................................................................... 5 2.1 Perform ance References .......................................................................................... 5 2.2 Developmental References ...................................................................................... 5 3.0 PRECAUTIO NS AND NOTES .................................................................................. 7 4.0 PREREQ UISITE ACTIO NS .................................................................................... 10 4.1 Prelim inary Actions ..................................................................................................... 10 4.2 Special Tools, M&TE, Parts, and Supplies .............................................................. 13 4.3 Field Preparations ....................................................................................................... 14 4.4 Approvals and Notifications ................................................................................... 21 5.0 ACCEPTANCE CRITERIA ...................................................................................... 22 6.0 PERFO RMANCE ........................................................................................................ 25 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig ........................................................ 26 6.2 RCS Boundary Ck Valve Flow Test at NOP ................................... 46 6.3 RCS Boundary Valve Leakage Testing .................................................................. 53 7.0 POST-PERFO RMANCE ACTIVITIES ...................................................................... 193 8.0 RECO RDS .......................................................... ...................................................... 194 Appendix A: TEST PROCEDURES/INSTRUCTIONS REFERENCE REVIEW .................................................................................................. 195 Appendix B: TEM PO RA RY CO NDITIO N LOG ............................................................. 196 Appendix C: PERMANENT PLANT INSTRUMENTATION LOG .................................. 197 Appendix D: REACTOR BOUNDARY LEAKAGE LOG ............................................... 198 Appendix E: TOTAL REACTOR COOLANT BOUNDARY LEAKAGE ........................ 201
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 4 of 202 Date
1.0 INTRODUCTION
1.1 Test Objectives This test is being performed to ensure the Primary Safety Injection System to Reactor Coolant System Loop Check Valves will perform their design function and have acceptable leakage rates.
1.2 Scope A. Verify the primary safety injection to reactor coolant loop check valves will open with the Reactor Coolant System (RCS) at nominal RCS pressure.
B. Verify the Accumulator Outlet Check Valves will open with the Reactor Coolant System (RCS) at hot conditions.
C. Verify the primary safety injection to reactor coolant loop check valves will open with the Reactor Coolant System (RCS) at normal operating pressure and temperature. (CCP to supply opening pressure)
D. Verify acceptable leakage rate for Reactor Boundary Valves, (primary and secondary), at normal RCS operating pressure and temperature.
E. Verify total Reactor Boundary Leakage, (primary and secondary), does not exceed Tech Spec requirements.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 5 of 202 Date
2.0 REFERENCES
2.1 Performance References A. SMP-7.0, Control of Cleanness, Layup and Flushing B. SMP-9.0, Conduct of Test C. GOI-7, Generic Equipment Operating Guidelines 2.2 Developmental References A. Unit 2 Final Safety Analysis Report - Amendment 109
- 1. FSAR Table 14.2-1, Sheets 22, 23, and 24, Safety Injection System Test Summary
- 2. FSAR Section 3.9.3.2, Pump and Valve Operability Assurance
- 3. FSAR Section 5.2.7.4, Intersystem Leakage Detection B. Drawings
- 1. Flow Diagrams
- a. 2-47W809-1 R3, Flow Diagram Chemical and Volume Control System (Boron Recovery)
- b. 2-47W809-3 RO, Flow Diagram Chemical and Volume Control System and Boron Recovery System (1) DRA T93090722002 RO
- c. 2-47W810-1 R5, Flow Diagram Residual Heat Removal System
- d. 2-47W81 1-1 R4, Flow Diagram Safety Injection System
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 6 of 202 Date 2.2 Developmental References (continued)
C. Documents
- 1. System Description
- a. 2N3-63-4001, Rev 1, System Description For Safety Injection System
- 2. Test Scoping Documents
- a. 2-TSD-63-6, SIS - Integrated Check Valve Flow and Integrity Test
- 3. Scaling Setpoint Documents
- a. SSD-2-FI-63-75, RO
- b. SSD-2-FI-63-76, RO
- 4. System Operating Instruction
- a. 2-SOI-63.01 RO, Safety Injection System
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 7 of 202 Date 3.0 PRECAUTIONS AND NOTES A. Standard precautions shall be followed for working around energized electrical equipment in accordance with TVA Safety Manual Procedure 1021.
B. Steps may be repeated if all components cannot be tested in a step. However, if the test has been exited, prerequisite steps must be re-verified and a Chronological Test Log (CTL) entry made.
C. Discrepancies between component ID tags and the description in a procedure/instruction do not require a Test Deficiency Notice, TDN, in accordance with SMP-14.0, if the UNIDs match, exclusive of place-keeping zeros and train designators (e.g. 2-HS-31-468 vs. 2-HS-031-0468) and the noun description is sufficient to identify the component. If the component label needs to be changed, a Tag Request Form (TR Card) should be processed in accordance with TI-12.14. Make an entry in the CTL and continue testing.
D. All open problems are to be tracked by a corrective action document and entered on the appropriate system punch list.
E. Problems identified during the test shall be annotated on the Chronological Test Log (CTL) from SMP-9.0 including a description of the problem, the procedure step when/where the problem was identified, corrective action steps taken to resolve the problem, and the number of the corrective action document, if one was required.
F. Observe all Radiation Protection (RP) requirements when working in or near contaminated areas.
G. Exercise caution when obtaining high pressure leakage flow through the test lines.
H. When operating either Safety Injection Pump, observe a minimum run time of 20 minutes, followed by a minimum cool down of 45 minutes to lessen the possibility of bearing damage due to short duration periods of pump operation.
- 1. Section 6.1 will inject lower temperature water from the RWST into the Reactor Vessel at approximately 532 0 F. Preparation for expedient data collection is necessary to limit the thermal transient of the injection line nozzles to the Reactor Coolant System.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page8 of 202 Date 3.0 PRECAUTIONS AND NOTES (continued)
J. Section 6.2 will inject lower temperature water into the Reactor Vessel at Normal operating pressure and temperature. Preparation for expedient data collection is necessary to limit the thermal transient of the injection line nozzles to the Reactor Coolant System.
K. Section 6.3 will require isolation and subsequent placing in service of Flow Indicators 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, and 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW. "Isolation" and "Placing the indicator in service" is defined as follows:
- 1. Isolation of Flow Indicators 2-FI-63-75 and 2-FI-63-76 is defined as having the High Side and Low Side Valve closed with the equalizing valve open.
- 2. Placing the Flow Indicator in service is defined as having the equalizing valve closed with the High Side and Low Side valve open for normal in-service use.
- 3. To protect the equipment, placing the flow indicator in service must be done in a certain sequence.
- a. Open low side valve.
- b. Close equalizing valve.
- c. Open high side valve.
- 4. To protect the equipment, isolating the flow indicator from service must be done in a certain sequence.
- a. Close high side valve.
- b. Open equalizing valve.
- c. Close low side valve.
- 5. These conditions will only be established after the indicators have been filled, vented, and placed in normal service.
L. Valve Logic Testing for the Safety Injection System Test Lines is performed in 2-PTI-063-05.
M. Section 6.3 places SI Pump A in operation and on mini-flow for long duration while manipulating Test Line Valves. If operating conditions require SI Pump A to be shut down, SI Pump B may be used and vice versa. Annotate any changes in the Chronological Test Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 9 of 202 Date 3.0 PRECAUTIONS AND NOTES (continued)
N. Section 6.3 places SI Pump A in operation and on mini-flow for long duration while manipulating Test Line Valves. To protect the pumps, monitor the following ICS points for pump in service.
- 1. T1050A SIS PUMP A-A MOTOR PH AWNDG
- 2. T1051A SIS PUMP A-A MOTOR PH B WNDG
- 3. T1052A SIS PUMP A-A MOTOR PH C WNDG
- 6. T1 055A SIS PUMP B-B MOTOR PH A WNDG
- 7. T1056A SIS PUMP B-B MOTOR PH B WNDG
- 8. T1057A SIS PUMP B-B MOTOR PH C WNDG
- 0. Section 6.3 background leakage flow should be determined after the selected flow indicator has been placed in service and any leakage flow has stabilized.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 10 of 202 Date 4.0 PREREQUISITE ACTIONS NOTE Prerequisite steps may be performed in any order unless otherwise stated and should be completed as close in time as practicable to the start of the instruction subsection to which they apply.
4.1 Preliminary Actions
[1] VERIFY the test/performance copy of this Preoperational Test Instruction (PTI) is the current revision including any change notices and as needed, each test person assisting in this test has the current revision including any change notices.
[2] OBTAIN copies of the applicable forms from the latest revision of SMP-9.0, AND ATTACH to this PTI for use during the performance of this PTI.
[3] ENSURE changes to the references listed on Appendix A, have been reviewed and determined NOT to adversely affect the test performance.
[4] VERIFY current revisions and change paper for referenced drawings has been reviewed and determined NOT to adversely affect the test performance, AND ATTACH documentation of current drawing revision numbers and change paper that were reviewed to the data package.
[5] EVALUATE open items in Watts Bar Integrated Task Equipment List (WITEL), AND ENSURE they will NOT adversely affect the test performance.
A. Subsection 6.1 B. Subsection 6.2 C. Subsection 6.3
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 11 of 202 Date 4.1 Preliminary Actions (continued)
[6] ENSURE required Component Testing has been completed prior to start of test.
A. Subsection 6.1 B. Subsection 6.2 C. Subsection 6.3
[7] ENSURE outstanding Design Change Notices (DCN's),
Engineering Document Construction Releases (EDCR's) or Temporary Alterations (TA's) do NOT adversely impact testing, AND ATTACH documentation of DCN's, EDCR's and TA's that were reviewed to the data package.
[8] ENSURE a review of outstanding Clearances has been coordinated with Operations for impact to the test performance, AND RECORD in Appendix B, Temporary Condition Log if required.
[9] VERIFY System cleanness as required for the performance of this test has been completed in accordance with SMP-7.0.
[10] VERIFY System has been filled and vented in accordance with 2-SOI-63.01.
[11] VERIFY plant instruments, listed on Appendix C, Permanent Plant Instrumentation Log, are placed in service and are within their calibration interval.
[12] VERIFY Measuring and Test Equipment (M&TE) required for test performance has been, (as required) filled, vented, placed in service, and recorded on Measuring and Test Equipment (M&TE) Log.
A. Subsection 6.1 B. Subsection 6.2
I WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 12 of 202 Date 4.1 Preliminary Actions (continued)
[13] VERIFY Measuring and Test Equipment (M&TE) calibration due dates will support the completion of this test performance.
A. Subsection 6.1 B. Subsection 6.2
[14] ENSURE components contained within the boundaries of this test are under the jurisdictional control of Preoperational Startup Engineering (PSE) and/or Plant Operations.
[15] ENSURE components contained within the boundaries of this test have been tested and proven functional for the purposes of this test.
[16] PERFORM a pretest walkdown on equipment to be tested to ensure no conditions exist that will impact test performance.
[17] CONDUCT a pretest briefing with Test and Operations personnel in accordance with SMP-9.0.
[18] ENSURE that communications are available for areas where testing is to be conducted.
[19] REVIEW preventive maintenance for system/components covered by this test, AND VERIFY no conditions exist that will impact test performance.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 13 of 202 Date 4.2 Special Tools, M&TE, Parts, and Supplies
[1] ENSURE the following M&TE is available:
A. Eight (8) Differential Pressure Gauges with maximum ranges of 0-10 psid (+/- 1.0%) (Subsections 6.1 and 6.2).
B. Polysonics Ultrasonic Flow Meter DHT-P 40 FPS with minimum range of 0-10 gpm (+/- 2 gpm), or equivalent (Subsection 6.1).
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 14 of 202 Date 4.3 Field Preparations
[1] Prerequisites for Subsection 6.1
[1.1] REMOVE Pipe Caps downstream of the following valves:
A. 2-RTV-63-393A, RT VLV TO FE-63-122 B. 2-RTV-63-394A, RT VLV TO FE-63-122 C. 2-RTV-63-409A, RT VLV TO FE-63-162 D. 2-RTV-63-410A, RT VLV TO FE-63-162 E. 2-RTV-63-395A, RT VLV TO FE-63-123 F. 2-RTV-63-396A, RT VLV TO FE-63-123 G. 2-RTV-63-387A, RT VLV TO FE-63-160 H. 2-RTV-63-388A, RT VLV TO FE-63-160 I. 2-RTV-63-397A, RT VLV TO FE-63-124 J. 2-RTV-63-398A, RT VLV TO FE-63-124 K. 2-RTV-63-389A, RT VLV TO FE-63-161 L. 2-RTV-63-390A, RT VLV TO FE-63-161 M. 2-RTV-63-399A, RT VLV TO FE-63-125 N. 2-RTV-63-400A, RT VLV TO FE-63-125
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 15 of 202 Date 4.3 Field Preparations (continued)
[1.2] INSTALL Differential Pressure Gauges at the following locations:
A. 2-FE-63-122, SIS FLOW TO CL 1 FLOW ELEMENT M&TE Cal Due Date B. 2-FE-63-162, SIS PUMP OUT LP 1 HL M&TE Cal Due Date C. 2-FE-63-123, SIS FLOW TO CL 2 FLOW ELEMENT M&TE Cal Due Date D. 2-FE-63-160, SIS PUMP OUT TO LP 2 HL M&TE Cal Due Date E. 2-FE-63-124, SIS FLOW TO CL 3 FLOW ELEMENT M&TE Cal Due Date F. 2-FE-63-161, SIS PUMP OUT TO LP 3 HL M&TE Cal Due Date G. 2-FE-63-125, SIS FLOW TO CL 4 FLOW ELEMENT M&TE Cal Due Date H. 2-FE-63-159, SIS PUMP OUT TO LP 4 HL M&TE Cal Due Date
[1.3] INSTALL Ultrasonic Flow Meter on 1"Safety Injection Accumulator Fill Line upstream of valve 2-FCV-63-23, SIS ACCUM FILL LINE ISOLATION VLV.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 16 of 202 Date 4.3 Field Preparations (continued)
[1.4] ENSURE the RCS is at normal hot no-load temperature, with pressure at 1380 to 1420 psig.
[1.5] ENSURE the Safety Injection System is aligned for cold leg injection and the test may be performed as stated in 2-PTI-068-01.
[1.6] OPEN the following root valves to place the temporary differential pressure gauges in service:
A. 2-RTV-63-393A, RT VLV TO FE-63-122 B. 2-RTV-63-394A, RT VLV TO FE-63-122 C. 2-RTV-63-319A, RT VLV TO FE-63-122 D. 2-RTV-63-320A, RT VLV TO FE-63-122 E. 2-RTV-63-409A, RT VLV TO FE-63-162 F. 2-RTV-63-410A, RT VLV TO FE-63-162 G. 2-RTV-63-31 1A, RT VLV TO FE-63-162 H. 2-RTV-63-312A, RT VLV TO FE-63-162 I. 2-RTV-63-395A, RT VLV TO FE-63-123 J. 2-RTV-63-396A, RT VLV TO FE-63-123 K. 2-RTV-63-321A, RT VLV TO FE-63-123 L. 2-RTV-63-322A, RT VLV TO FE-63-123 M. 2-RTV-63-387A, RT VLV TO FE-63-160 N. 2-RTV-63-388A, RT VLV.TO FE-63-160
- 0. 2-RTV-63-313A, RT VLV TO FE-63-160 P. 2-RTV-63-314A, RT VLV TO FE-63-160 Q. 2-RTV-63-397A, RT VLV TO FE-63-124 R. 2-RTV-63-398A, RT VLV TO FE-63-124
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 17 of 202 Date 4.3 Field Preparations (continued)
S. 2-RTV-63-323A, RT VLV TO FE-63-124 T. 2-RTV-63-324A, RT VLV TO FE-63-124 U. 2-RTV-63-389A, RT VLV TO FE-63-161 V. 2-RTV-63-390A, RT VLV TO FE-63-161 W. 2-RTV-63-315A, RT VLV TO FE-63-161 X. 2-RTV-63-316A, RT VLV TO FE-63-161 Y. 2-RTV-63-399A, RT VLV TO FE-63-125 Z. 2-RTV-63-400A, RT VLV TO FE-63-125 AA. 2-RTV-63-325A. RT VLV TO FE-63-125 BB. 2-RTV-63-326A, RT VLV TO FE-63-125 CC. 2-RTV-63-391A, RT VLV TO FE-63-159 DD. 2-RTV-63-392A, RT VLV TO FE-63-159 EE. 2-RTV-63-317A, RT VLV TO FE-63-159 FF. 2-RTV-63-318A, RT VLV TO FE-63-159
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 18 of 202 Date 4.3 Field Preparations (continued)
[2] Prerequisites for Subsection 6.2.
[2.1] REMOVE Pipe Caps downstream of the following valves:
A. 2-RTV-63-407A, RT VLV TO FE-63-33 B. 2-RTV-63-408A, RT VLV TO FE-63-33 C. 2-RTV-63-401A, RT VLV TO FE-63-27 D. 2-RTV-63-402A, RT VLV TO FE-63-27 E. 2-RTV-63-403A, RT VLV TO FE-63-29 F. 2-RTV-63-404A, RT VLV TO FE-63-29 G. 2-RTV-63-405A, RT VLV TO FE-63-31 H. 2-RTV-63-406A, RT VLV TO FE-63-31
[2.2] INSTALL Differential Pressure Gauges at the following locations:
A. 2-FE-63-33, SIS BORON INJ TANK TO CL RCS LOOP 1.
M&TE Cal Due Date B. 2-FE-63-27, SIS BORON INJ TNK FLOW TO CL RCS LOOP 4.
M&TE Cal Due Date C. 2-FE-63-29, SIS BORON INJ TNK FLOW TO CL RCS LOOP 3.
M&TE Cal Due Date D. 2-FE-63-31, SIS BORON INJ TNK FLOW TO CL RCS LOOP 2.
M&TE Cal Due Date
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Page 19 of 202 Date 4.3 Field Preparations (continued)
[2.3] ENSURE that RCS is at normal hot no-load temperature and normal operating pressure (2235 psig +/- 20 psig) in accordance with 2-PTI-068-01.
[2.4] ENSURE the CVCS System is operating in normal letdown operation.
[2.5] OPEN the following root valves to place the temporary differential pressure gauges in service:
A. 2-RTV-63-407A, RT VLV TO FE-63-33 B. 2-RTV-63-408A, RT VLV TO FE-63-33 C. 2-RTV-63-333A, RT VLV TO FE-63-33 D. 2-RTV-63-334A, RT VLV TO FE-63-33 E. 2-RTV-63-401A, RT VLV TO FE-63-27 F. 2-RTV-63-402A, RT VLV TO FE-63-27 G. 2-RTV-63-327A, RT VLV TO FE-63-27 H. 2-RTV-63-328A, RT VLV TO FE-63-27 I. 2-RTV-63-403A, RT VLV TO FE-63-29 J. 2-RTV-63-404A, RT VLV TO FE-63-29 K. 2-RTV-63-329A, RT VLV TO FE-63-29 L. 2-RTV-63-330A, RT VLV TO FE-63-29 M. 2-RTV-63-405A, RT VLV TO FE-63-31 N. 2-RTV-63-406A, RT VLV TO FE-63-31
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Paqe 20 of 202 Date 4.3 Field Preparations (continued)
[3] Prerequisites for Subsection 6.3
[3.1] ENSURE that RCS is at normal hot no-load temperature and normal operating pressure (2235 psig +/- 20 psig) in accordance with 2-PTI-068-01.
[3.2] ENSURE the Safety Injection System is aligned for cold leg injection and the test may be performed as stated in 2-PTI-068-01.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 21 of 202 Date 4.4 Approvals and Notifications
[1] OBTAIN permission of the Preoperational Startup Manager to start the test.
Preoperational Startup Manager Date Signature
[2] OBTAIN the Unit 2 Supervisor's (US/SRO) or Shift Manager's (SM) authorization.
US/SRO/SM Signature Date
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 22 of 202 Date 5.0 ACCEPTANCE CRITERIA A. The following check valves will open with the RCS at normal hot no-load temperature and an RCS pressure of 1400 psig +/- 20 psig:
- 2. 2-CKV-63-561, SIS L2 CL INJ CHECK (Step 6.1[6]A)
- 3. 2-CKV-63-562, SIS L3 CL INJ CHECK (Step 6.1[7]A)
- 4. 2-CKV-63-563, SIS L4 CL INJ CHECK (Step 6.1[8]A)
- 6. 2-CKV-63-559, SIS L2 HL INJ CHECK (Step 6.1[20]A)
- 8. 2-CKV-63-558, SIS L4 HL INJ CHECK (Step 6.1[22]A)
B. The following check valves will open with the RCS at normal hot no-load temperature and an RCS pressure of 1400 psig +/- 20 psig:
- 1. 2-CKV-63-622, ACCUM 1 OUT CHECK (Step 6.1[35]A)
- 2. 2-CKV-63-623, ACCUM 2 OUT CHECK (Step 6.1[43]A)
- 3. 2-CKV-63-624, ACCUM 3 OUT CHECK (Step 6.1[51 ]A)
- 4. 2-CKV-63-625, ACCUM 4 OUT CHECK (Step 6.1[59]A)
C. The following check valves will open with the RCS at normal hot no-load temperature and an RCS pressure of 2235 psig +/- 20 psig:
- 1. 2-CKV-63-586, BORON INJ CHECK CL Li (Step 6.2[7]A)
- 2. 2-CKV-63-587, BORON INJ CHECK CL L2 (Step 6.2[8]A)
- 3. 2-CKV-63-588, BORON INJ CHECK CL L3 (Step 6.2[9]A)
- 4. 2-CKV-63-589, BORON INJ CHECK CL L4 (Step 6.2[10]A)
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 23 of 202 Date 5.0 ACCEPTANCE CRITERIA (continued)
D. When tested with the RCS at normal operating pressure (2235 psig +/- 20 psig),
the following primary and secondary check valve leak rates do not exceed 0.5 gpm per nominal inch of valve size to a maximum of 5.0 gpm:
- 1. 2-CKV-63-581, BORON INJ CHECK, < 1.5 gpm (Step 6.3.2[23])
- 4. 2-CKV-63-545, SIS L3 HL INJ CHECK, <1.0 gpm (Step 6.3.5[17])
- 6. 2-CKV-63-549, SIS L4 HL INJ CHECK, <1.0 gpm (step 6.3.7[17])
- 7. 2-CKV-63-547, SIS L2 HL INJ CHECK, <1.0 gpm (Step 6.3.8[18])
- 9. 2-CKV-63-633, RHR PUMP DISCH CHECK, < 3.0 gpm (Step 6.3.10[17])
- 10. 2-CKV-63-553, SIS L2 CL INJ CHECK, <1.0 gpm (Step 6.3.11[17])
- 11. 2-CKV-63-632, RHR PUMP DISCH CHECK, *3.0 gpm (Step 6.3.12[17])
- 12. 2-CKV-63-555, SIS L3 CL INJ CHECK, <1.0 gpm (step 6.3.13[17])
- 13. 2-CKV-63-634, RHR PUMP DISCH CHECK,
- 3.0 gpm (step 6.3.14[17])
- 14. 2-CKV-63-557, SIS L4 CL INJ CHECK, _<1.0 gpm (Step 6.3.15[17])
- 15. 2-CKV-63-635, RHR PUMP DISCH CHECK, *3.0 gpm (Step 6.3.16[17])
- 16. 2-FCV-74-2, RHR SYSTEM ISOLATION VALVE & 2-FCV-74-8, RHR SYSTEM ISOLATION BYPASS VALVE Total Combined Leakage, is
< 5.0 gpm (Step 6.3.17[26])
- 17. 2-CKV-63-622, ACCUM 1 OUT CHECK, <5.0 gpm (Step 6.3.18[19])
- 18. 2-CKV-63-623, ACCUM 2 OUT CHECK,
- 5.0 gpm (Step 6.3.19[17])
- 19. 2-CKV-63-624, ACCUM 3 OUT CHECK, < 5.0 gpm (Step 6.3.20[17])
- 20. 2-CKV-63-625, ACCUM 4 OUT CHECK, <5.0 gpm (Step 6.3.21[17])
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000" Page 24 of 202 Date 5.0 ACCEPTANCE CRITERIA (continued)
- 21. 2-CKV-63-586, BORON INJ CHECK CL L1, 2-CKV-63-587, BORON INJ CHECK CL L2, 2-CKV-63-588, BORON INJ CHECK CL L3, 2-CKV-63-589, BORON INJ CHECK CL L4, Total Combined Leakage, is
< 0.75 gpm (Step 6.3.22[15])
- 22. 2-CKV-63-560, SIS Li CL INJ CHECK, < 5.0 gpm (Step 6.3.23[15])
- 23. 2-CKV-63-561, SIS L2 CL INJ CHECK, <5.0 gpm 6.3.24[14])
- 24. 2-CKV-63-562, SIS L3 CL INJ CHECK, <5.0 gpm (Step 6.3.25[14])
- 25. 2-CKV-63-563, SIS L4 CL INJ CHECK, <5.0 gpm (Step 6.3.26[14])
- 26. 2-FCV-74-1, RHR SYSTEM ISOLATION VALVE & 2-FCV-74-9, RHR SYSTEM ISOLATION BYPASS VALVE Total Combined Leakage, is
< 5.0 gpm (Step 6.3.27[14])
- 28. 2-CKV-63-559, SIS L2 HL INJ CHECK, <3.0 gpm (Step 6.3.29[14])
- 30. 2-CKV-63-558, SIS L4 HL INJ CHECK, <3.0 gpm (Step 6.3.31[14])
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 25 of 202 Date 6.0 PERFORMANCE The subsections of this test shall be performed per the flow diagram below.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 26 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig NOTE The temporary AP gauges that are installed are for obtaining qualitative data to provide indication that the associated check valves open.
[1] VERIFY all prerequisites listed in Section 4.0 for Subsection 6.1 have been completed.
[2] VERIFY each of the following temporary differential pressure gauges reads 0 psid (+/- 0.10 psid):
A. Temporary AP gauge at 2-FE-63-122, SIS FLOW TO CL 1 FLOW ELEMENT B. Temporary AP gauge at 2-FE-63-123, SIS FLOW TO CL 2 FLOW ELEMENT C. Temporary AP gauge at 2-FE-63-124, SIS FLOW TO CL 3 FLOW ELEMENT D. Temporary AP gauge at 2-FE-63-125, SIS FLOW TO CL 4 FLOW ELEMENT CAUTION Steps 6.1[4] thru 6.1[111] will inject RWST water into the Reactor Vessel. Close coordination of test activities is necessary to limit the thermal transient on the injection line nozzles to the Reactor Coolant System. Test data should be obtained as quickly as possible.
[3] NOTIFY Operations to adjust charging and letdown to balance SI pump injection flow to maintain pressurizer level in an acceptable band.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 27 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
[4] PLACE Hand Switch 2-HS-63-10 A, SI PMP A, to START, AND VERIFY by light indication SAFETY INJECTION PMP 2A-A is RUNNING, AND RECORD the start time of the SI Pump.
TIME
[5] RECORD the differential pressure across 2-FE-63-122, SIS FLOW TO CL 1 FLOW ELEMENT.
psid (greater than 0.75 psid)
M&TE Cal Due Date A. VERIFY Check Valve 2-CKV-63-560, SIS LI CL INJ CHECK, OPENS with RCS at 1400 psig (+/- 20 psig) by AP across 2-FE-63-122, SIS FLOW TO CL 1 FLOW ELEMENT, greater than 0.75 psig. (ACC. CRIT. 5.OA.1)
[6] RECORD the differential pressure across 2-FE-63-123, SIS FLOW TO CL 2 FLOW ELEMENT.
psid (greater than 0.75 psid)
M&TE Cal Due Date A. VERIFY Check Valve 2-CKV-63-561, SIS L2 CL INJ CHECK, OPENS with RCS at 1400 psig (+/- 20 psig) by AP across 2-FE-63-123, SIS FLOW TO CL 2 FLOW ELEMENT, greater than 0.75 psig. (ACC. CRIT. 5.OA.2)
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 28 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
[7] RECORD the differential pressure across 2-FE-63-124, SIS FLOW TO CL 3 FLOW ELEMENT.
psid (greater than 0.75 psid)
M&TE Cal Due Date A. VERIFY Check Valve 2-CKV-63-562, SIS L3 CL INJ CHECK, OPENS with RCS at 1400 psig (+/- 20 psig) by AP across 2-FE-63-124, SIS FLOW TO CL 3 FLOW ELEMENT, greater than 0.75 psig. (ACC. CRIT. 5.OA.3)
[8] RECORD the differential pressure across 2-FE-63-125, SIS FLOW TO CL 4 FLOW ELEMENT.
psid (greater than 0.75 psid)
M&TE Cal Due Date A. VERIFY Check Valve 2-CKV-63-563, SIS L4 CL INJ CHECK, OPENS with RCS at 1400 psig (+/- 20 psig) by AP across 2-FE-63-125, SIS FLOW TO CL 4 FLOW ELEMENT, greater than 0.75 psid. (ACC. CRIT. 5.OA.4)
[9] ENSURE 20 minutes have passed since the start of the SI Pump noted in step 6.1[4] before proceeding to the next step to ensure proper bearing lubrication.
[10] NOTIFY Operations to adjust charging and letdown to account for the loss of SI pump injection flow to maintain pressurizer level in an acceptable band.
[11] PLACE 2-HS-63-10A, SI PMP A, to PULL-TO-LOCK position, AND VERIFY by light indication SAFETY INJECTION PMP 2A-A STOPS, AND RECORD the stop time of the SI Pump.
TIME
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 29 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
[12] VERIFY each of the following temporary differential pressure gauges reads 0 psid (+/- 0.10 psid):
A. Temporary AP gauge at 2-FE-63-162, SIS PUMP OUT LP 1 HL B. Temporary AP gauge at 2-FE-63-160, SIS PUMP OUT TO LP 2 HL C. Temporary AP gauge at 2-FE-63-161, SIS PUMP OUT TO LP 3 HL D. Temporary AP gauge at 2-FE-63-159, SIS PUMP OUT TO LP 4 HL
[13] PLACE 2-HS-63-22A, SI PMPS TO CL 1-2-3-4, to CLOSE, AND VERIFY by light indication 2-FCV-63-22, SIS PUMP COLD LEG INJ, CLOSES.
[14] PLACE 2-HS-63-156A, SI PMP A TO HL 1&3, to OPEN, AND VERIFY by light indication 2-FCV-63-156, SIS PUMP OUT RCS LP 1&3 HL, OPENS.
[1.5] PLACE 2-HS-63-157A. SI PMP B TO HL 2&4, to OPEN, AND VERIFY by light indication 2-FCV-63-157, SIS PUMP OUT RCS LP 2&4 H L, OPENS.
CAUTION Steps 6.1[18] thru 6.1[25] will inject RWST Water into the Reactor Vessel. Close coordination of test activities is necessary to limit the thermal transient on the injection line nozzles to the Reactor Coolant System. Test data should be obtained as quickly as possible.
[16] ENSURE 45 minutes have passed since the stopping of the SI Pump noted in step 6.1 [11] before proceeding to the next step to ensure acceptable pump downtime before restart.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 30 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
[17] NOTIFY Operations to adjust charging and letdown to balance SI pump injection flow to maintain pressurizer level in an acceptable band.
[18] PLACE 2-HS-63-10A, SI PMP A, to START, AND VERIFY by light indication SAFETY INJECTION PMP 2A-A is RUNNING, AND RECORD the start time of the SI Pump.
TIME
[19] RECORD the differential pressure across 2-FE-63-162, SIS PUMP OUT TO LP 1 HL.
psid (greater than 0.75 psid)
M&TE Cal Due Date A. VERIFY Check Valve 2-CKV-63-641, RHR HX DISCH CHECK, OPENS with RCS at 1400 psig (+/- 20 psig) by AP across 2-FE-63-162, SIS PUMP OUT TO LP 1 HL, greater than 0.75 psid. (ACC. CRIT. 5.OA.5)
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 31 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
[20] RECORD the differential pressure across 2-FE-63-160, SiS PUMP OUT TO LP 2 HL.
psid (greater than 0.75 psid)
M&TE Cal Due Date A. VERIFY Check Valve 2-CKV-63-559, SIS L2 HL INJ CHECK, OPENS with RCS at 1400 psig (+/- 20 psig) by AP across 2-FE-63-160, SIS PUMP OUT TO LP 2 HL, greater than 0.75 psid. (ACC. CRIT. 5.OA.6)
[21] RECORD the differential pressure across 2-FE-63-161, SIS PUMP OUT TO LP 3 HL.
psid (greater than 0.75 psid)
M&TE Cal Due Date A. VERIFY Check Valve 2-CKV-63-644, RHR HX DISCH CHECK, OPENS with RCS at 1400 psig (+/- 20 psig) by AP across 2-FE-63-161, SIS PUMP OUT TO LP 3 HL, greater than 0.75 psid. (ACC. CRIT. 5.OA.7)
[22] RECORD the differential pressure across 2-FE-63-159, SIS PUMP OUT TO LP 4 HL.
psid (greater than 0.75 psid)
M&TE Cal Due Date A. VERIFY Check Valve 2-CKV-63-558, SIS L4 HL INJ CHECK, OPENS with RCS at 1400 psig (+/- 20 psig) by AP across 2-FE-63-159, SIS PUMP OUT TO LP 4 HL, greater than 0.75 psid. (ACC. CRIT. 5.OA.8)
[23] ENSURE 20 minutes have passed since the start of the SI Pump noted in step 6.1[18] before proceeding to the next step to ensure proper bearing lubrication.
[24] NOTIFY Operations to adjust charging and letdown to account for the loss of SI pump injection flow to maintain pressurizer level in an acceptable band.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 32 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
[25] PLACE 2-HS-63-10A, SI PMP A, to PULL-TO-LOCK position, AND VERIFY by light indication SAFETY INJECTION PMP 2A-A STOPS, AND RECORD the stop time of the SI Pump.
TIME
[26] PLACE 2-HS-63-156A, SI PMP A TO HL 1&3, to CLOSE, AND VERIFY by light indication 2-FCV-63-156, SIS PUMP OUT RCS LP 1&3 HL, CLOSES.
[27] PLACE 2-HS-63-157A, SI PMP B TO HL 2&4, to CLOSE, AND VERIFY by light indication 2-FCV-63-157, SIS PUMP OUT RCS LP 2&4 HL, CLOSES.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 33 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
[28] PERFORM the following Valve Lineup:
A. VERIFY/CLOSE 2-FCV-63-118, SIS ACCUM TK 1 FLOW ISOLATION VLV, AND RECORD "as found" position. (2-HS-63-118A, CL ACCUM 1 OUTLET)
As found position:
B. VERIFY/CLOSE 2-FCV-63-98, SIS ACCUM TK 2 FLOW ISOLATION VLV, AND RECORD "as found" position. (2-HS-63-98A, CL ACCUM 2 OUTLET)
As found position:
C. VERIFY/CLOSE 2-FCV-63-80, SIS ACCUM TK 3 FLOW ISOL VLV, AND RECORD "as found" position. (2-HS-63-80A, CL ACCUM 3 OUTLET)
As found position:
D. VERIFY/CLOSE 2-FCV-63-67, SIS ACCUM TK 4 FLOW ISOLATION VLV, AND RECORD "as found" position. (2-HS-63-67A, CL ACCUM 4 OUTLET)
As found position:
E. CLOSE 2-ISV-63-601, SIS TEST LINE ISLN.
F. PLACE 2-HS-63-23, CLA FILL FROM SI PMPS, to OPEN. _
G. VERIFY 2-FCV-63-23, SIS ACCUM FILL LINE ISOLATION VLV, is OPEN by light indication.
H. PLACE 2-HS-63-71A, CKV TEST LINE TO HUT, to OPEN.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 34 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
J. DEPRESS 2-HS-63-187, TEST LINE ISOL, at Hand Switch Panel 2-XS-63-100, to OPEN 2-FCV-63-187, RHR SUPPLY TEST LINE.
K. VERIFY 2-FCV-63-187, RHR SUPPLY TEST LINE, OPENS by light indication.
NOTES
- 1) The following steps will place the SI Pump on mini-flow for long duration while manipulating Test Line Valves for Accumulator Check Valve Testing.
- 2) If operating conditions require SI Pump A to be shut down, SI Pump B may be used, and vice versa. Ensure that the outlet pressure is monitored for the appropriate pump discharge. Annotate any changes in the Test Log.
[29] ENSURE 45 minutes have passed since the stopping of the SI Pump noted in step 6.1[25] before proceeding to the next step to ensure acceptable pump downtime before restart.
[30] PLACE 2-HS-63-10A, SI PMP A, to START, AND VERIFY by light indication SAFETY INJECTION PMP 2A-A is RUNNING, AND RECORD the start time of the SI Pump.
TIME NOTE The Ultrasonic Flow Meter that is installed is for obtaining qualitative data to provide indication that the associated check valves open.
[31] VERIFY the Ultrasonic Flow Meter installed on the 1" Accumulator Fill Line indicates 0 gpm. (+/- 2.0 gpm).
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 35 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
CAUTION The following step will begin injecting RWST water into the Reactor Vessel. Close coordination of test activities is necessary to limit the thermal transient on the injection line nozzles to the Reactor Coolant system. Test data should be obtained as quickly as possible.
[32] NOTIFY Operations to adjust charging and letdown to balance Sl pump injection flow to maintain pressurizer level in an acceptable band.
[33] DEPRESS Hand Switch 2-HS-63-116, CL ACCUM 1, at 2-XS-63-1 00, CKV LEAK TEST, on 2-M-6, to OPEN 2-FCV-63-116, SIS ACCUM TK 1 CHECK VLV LEAK TEST.
[34] VERIFY 2-FCV-63-116, SIS ACCUM TK 1 CHECK VLV LEAK TEST, OPENS by light indication.
[35] RECORD the flow as observed on Ultrasonic Flow Meter.
GPM (greater than 5.0 GPM)
M&TE Cal Due Date A. VERIFY Check Valve 2-CKV-63-622, ACCUM 1 OUT CHECK, OPENS with RCS at normal hot no-load temperature and an RCS pressure of 1400 psig +/- 20 psig by flow on Ultrasonic Flow Meter greater than 5.0 gpm.
(ACC. CRIT. 5.0B.1)
[36] NOTIFY Operations to adjust charging and letdown to account for the loss of Sl pump injection flow to maintain pressurizer level in an acceptable band.
[37] DEPRESS Hand Switch 2-HS-63-116, CL ACCUM 1, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-116, SIS ACCUM TK 1 CHECK VLV LEAK TEST.
[38] VERIFY 2-FCV-63-116, SIS ACCUM TK 1 CHECK VLV LEAK TEST, CLOSES by light indication.
[39] VERIFY the Ultrasonic Flow Meter installed on the 1" Accumulator Fill Line indicates 0 gpm (+/- 2.0 gpm).
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 36 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
CAUTION The following step will begin injecting RWST water into the Reactor Vessel. Close coordination of test activities is necessary to limit the thermal transient on the injection line nozzles to the Reactor Coolant System. Test data should be obtained as quickly as possible.
[40] NOTIFY Operations to adjust charging and letdown to balance SI pump injection flow to maintain pressurizer level in an acceptable band.
[41] DEPRESS Hand Switch 2-HS-63-96, CL ACCUM 2, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-96, SIS ACCUM TK 2 CHECK VLV LEAK TEST.
[42] VERIFY 2-FCV-63-96, SIS ACCUM TK 2 CHECK VLV LEAK TEST, OPENS by light indication.
[43] RECORD the flow as observed on Ultrasonic Flow Meter.
GPM (greater than 5.0 GPM)
M&TE Cal Due Date A. VERIFY Check Valve 2-CKV-63-623, ACCUM 2 OUT CHECK, OPENS with RCS at normal hot no-load temperature and an RCS pressure of 1400 psig +/- 20 psig by flow on Ultrasonic Flow Meter greater than 5.0 gpm.
(ACC. CRIT. 5.0B.2)
[44] NOTIFY Operations to adjust charging and letdown to account for the loss of SI pump injection flow to maintain pressurizer level in an acceptable band.
[45] DEPRESS 2-HS-63-96, CL ACCUM 2, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-96, SIS ACCUM TK 2 CHECK VLV LEAK TEST.
[46] VERIFY 2-FCV-63-96, SIS ACCUM TK 2 CHECK VLV LEAK TEST, CLOSES by light indication.
[47] VERIFY the Ultrasonic Flow Meter installed on the 1" Accumulator Fill Line indicates 0 gpm (+/- 2.0 gpm).
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 37 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
CAUTION The following step will begin injecting RWST water into the Reactor Vessel. Close coordination of test activities is necessary to limit the thermal transient on the injection line nozzles to the Reactor Coolant System. Test data should be obtained as quickly as possible.
[48] NOTIFY Operations to adjust charging and letdown to balance SI pump injection flow to maintain pressurizer level in an acceptable band.
[49] DEPRESS Hand Switch 2-HS-63-78, CL ACCUM 3, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-78, SIS ACCUM TK 3 CHECK VLV LEAK TEST.
[50] VERIFY 2-FCV-63-78, SIS ACCUM TK 3 CHECK VLV LEAK TEST, OPENS by light indication.
[51] RECORD the flow as observed on Ultrasonic Flow Meter.
GPM (greater than 5.0 GPM)
M&TE Cal Due Date A. VERIFY Check Valve 2-CKV-63-624, ACCUM 3 OUT CHECK, OPENS with RCS at normal hot no-load temperature and an RCS pressure of 1400 psig +/- 20 psig by flow on Ultrasonic Flow Meter greater than 5.0 gpm.
(ACC. CRIT. 5.0B.3)
[52] NOTIFY Operations to adjust charging and letdown to account for the loss of SI pump injection flow to maintain pressurizer level in an acceptable band.
[53] DEPRESS 2-HS-63-78, CL ACCUM 3, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-78, SIS ACCUM TK 3 CHECK VLV LEAK TEST.
[54] VERIFY 2-FCV-63-78, SIS ACCUM TK 3 CHECK VLV LEAK TEST, CLOSES by light indication.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 38 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
[55] VERIFY the Ultrasonic Flow Meter installed on the 1" Accumulator Fill Line indicates 0 gpm (+/- 2.0 gpm).
CAUTION The following step will begin injecting RWST water into the Reactor Vessel. Close coordination of test activities is necessary to limit the thermal transient on the injection line nozzles to the Reactor Coolant System. Test data should be obtained as quickly as possible.
[56] NOTIFY Operations to adjust charging and letdown to balance SI pump injection flow to maintain pressurizer level in an acceptable band.
[57] DEPRESS Hand Switch 2-HS-63-68, CL ACCUM 4, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-68, SIS ACCUM TK 4 CHECK VLV LEAK TEST.
[58] VERIFY 2-FCV-63-68, SIS ACCUM TK 4 CHECK VLV LEAK TEST, OPENS by light indication.
[59] RECORD the flow as observed on Ultrasonic Flow Meter.
GPM (greater than 5.0 GPM)
M&TE Cal Due Date A. VERIFY Check Valve 2-CKV-63-625, ACCUM 4 OUT CHECK, OPENS with RCS at normal hot no-load temperature and an RCS pressure of 1400 psig +/- 20 psig by flow on Ultrasonic Flow Meter greater than 5.0 gpm.
(ACC. CRIT. 5.0B.4)
[60] NOTIFY Operations to adjust charging and letdown to account for the loss of SI pump injection flow to maintain pressurizer level in an acceptable band.
[61] DEPRESS 2-HS-63-68, CL ACCUM 4, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-68, SIS ACCUM TK 4 CHECK VLV LEAK TEST.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 39 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
[62] VERIFY 2-FCV-63-68, SiS ACCUM TK 4 CHECK VLV LEAK TEST, CLOSES by light indication.
[63] ENSURE 20 minutes have passed since the start of the SI Pump noted in step 6.1 [30] before proceeding to the next step to ensure proper bearing lubrication.
[64] PLACE Hand Switch 2-HS-63-10A, SI PMP A, to PULL-TO-LOCK position.
[65] VERIFY by light indication SI Pump STOPS.
[66] PERFORM the following Valve Lineup:
A. PLACE Hand Switch 2-HS-63-23, CLA FILL FROM SI PMPS, to CLOSE, AND VERIFY 2-FCV-63-23, SIS ACCUM FILL LINE ISOLATION VLV, is CLOSED by light indication.
B. PLACE 2-HS-63-71A, CKV TEST LINE TO HUT, to CLOSE, AND VERIFY 2-FCV-63-71, SIS CHECK VLV LEAK TEST ISOLATION, is CLOSED by light indication.
C. DEPRESS 2-HS-63-187, TEST LINE ISOL, at Hand Switch Panel 2-XS-63-1 00, to CLOSE 2-FCV-63-187, RHR SUPPLY TEST LINE, AND VERIFY 2-FCV-63-187, RHR SUPPLY TEST LINE, CLOSES by light indication.
D. OPEN 2-ISV-63-601, SIS TEST LINE ISLN.
E. VERIFY/PLACE 2-FCV-63-118, SIS ACCUM TK 1 FLOW ISOLATION VLV, to the "as found" position as recorded in Step 6.1[28]A.
6.1[28]A As Found Position:
F. VERIFY/PLACE 2-FCV-63-98, SIS ACCUM TK 2 FLOW ISOLATION VLV, to the "as found" position as recorded in Step 6.1[28]B.
6.1[28]B As Found Position:
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 40 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
G. VERIFY/PLACE 2-FCV-63-80, SIS ACCUM TK 3 FLOW ISOLATION VLV, to the "as found" position as recorded in Step 6.1[28]C.
6.1[28]C As Found Position:
H. VERIFY/PLACE 2-FCV-63-67, SIS ACCUM TK 4 FLOW ISOLATION VLV, to the "as found" position as recorded in Step 6.1[28]D.
6.1[28]D As Found Position:
I. PLACE 2-HS-63-22A, SI PMPS TO CL 1-2-3-4, to OPEN, AND VERIFY by light indication 2-FCV-63-22, SIS PUMP COLD LEG INJ, OPENS.
[67] PLACE 2-HS-63-10A, Sl PMP A, to A-AUTO.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 41 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
[68] NOTIFY the US/SRO/SM to return the following valves to their normal position per 2-SOI-63.01 ATT 1V:
A. 2-RTV-63-393A, RT VLV TO FE-63-122 B. 2-RTV-63-394A, RT VLV TO FE-63-122 C. 2-RTV-63-395A, RT VLV TO FE-63-123 D. 2-RTV-63-396A, RT VLV TO FE-63-123 E. 2-RTV-63-397A, RT VLV TO FE-63-124 F. 2-RTV-63-398A, RT VLV TO FE-63-124 G. 2-RTV-63-399A, RT VLV TO. FE-63-125 H. 2-RTV-63-400A, RT VLV TO FE-63-125 I. 2-RTV-63-409A, RT VLV TO FE-63-162 J. 2-RTV-63-410A, RT VLV TO FE-63-162 K. 2-RTV-63-387A, RT VLV TO FE-63-160 L. 2-RTV-63-388A, RT VLV TO FE-63-160 M. 2-RTV-63-389A, RT VLV TO FE-63-161 N. 2-RTV-63-390A, RT VLV TO FE-63-161
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 42 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
[69] REMOVE/VERIFY REMOVED the Differential Pressure Gauge across 2-FE-63-122, SIS FLOW TO CL 1 FLOW ELEMENT.
1st CV A. INSTALL Pipe Cap downstream of 2-RTV-63-393A, RT VLV TO FE-63-122.
1st CV B. INSTALL Pipe Cap downstream of 2-RTV-63-394A, RT VLV TO FE-63-122.
1st CV
[70] REMOVENERIFY REMOVED the Differential Pressure Gauge across 2-FE-63-162, SIS PUMP OUT LP 1 HL.
1st CV A. INSTALL Pipe Cap downstream of 2-RTV-63-409A, RT VLV TO FE-63-162.
1st CV B. INSTALL Pipe Cap downstream of 2-RTV-63-41 OA, RT VLV TO FE-63-162.
1st CV
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 43 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
[71] REMOVENERIFY REMOVED the Differential Pressure Gauge across 2-FE-63-123, SIS FLOW TO CL 2 FLOW ELEMENT.
1st CV A. INSTALL Pipe Cap downstream of 2-RTV-63-395A, RT VLV TO FE-63-123.
1st CV B. INSTALL Pipe Cap downstream of 2-RTV-63-396A, RT VLV TO FE-63-123.
1st CV
[72] REMOVENERIFY REMOVED the Differential Pressure Gauge across 2-FE-63-160, SIS PUMP OUT TO LP 2 HL.
1st CV A. INSTALL Pipe Cap downstream of 2-RTV-63-387A, RT VLV TO FE-63-160.
1st CV B. INSTALL Pipe Cap downstream of 2-RTV-63-388A, RT VLV TO FE-63-160.
1st CV
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 44 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
[73] REMOVENERIFY REMOVED the Differential Pressure Gauge across 2-FE-63-124, SIS FLOW TO CL 3 FLOW ELEMENT.
1st CV A. INSTALL Pipe Cap downstream of 2-RTV-63-397A, RT VLV TO FE-63-124.
1st CV B. INSTALL Pipe Cap downstream of 2-RTV-63-398A, RT VLV TO FE-63-124.
1st CV
[74] REMOVENERIFY REMOVED the Differential Pressure Gauge across 2-FE-63-161, SIS PUMP OUT TO LP 3 HL.
1st CV A. INSTALL Pipe Cap downstream of 2-RTV-63-389A, RT VLV TO FE-63-161.
1st CV B. INSTALL Pipe Cap downstream of 2-RTV-63-390A, RT VLV TO FE-63-161.
1st CV
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 45 of 202 Date 6.1 Check Valve Flow Test at 1400 psig +/- 20 psig (continued)
[75] REMOVENERIFY REMOVED the Differential Pressure Gauge across 2-FE-63-125, SIS FLOW TO CL 4 FLOW ELEMENT.
1st CV A. INSTALL Pipe Cap downstream of 2-RTV-63-399A, RT VLV TO FE-63-125.
1st CV B. INSTALL Pipe Cap downstream of 2-RTV-63-400A, RT VLV TO FE-63-125.
1st CV
[76] REMOVENERIFY REMOVED the Differential Pressure Gauge across 2-FE-63-159, SIS PUMP OUT TO LP 4 HL.
1st CV A. INSTALL Pipe Cap downstream of 2-RTV-63-391A, RT VLV TO FE-63-159.
1st CV B. INSTALL Pipe Cap downstream of 2-RTV-63-392A, RT VLV TO FE-63-159.
1st CV
[77] REMOVE Ultrasonic Flow Meter from the 1" Accumulator Fill Line.
1st CV
[78] NOTIFY Hot Functional Test Director that Subsection 6.1 is complete.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 46 of 202 Date 6.2 RCS Boundary Ck Valve Flow Test at NOP NOTE The Temporary AP gauges that are installed are for obtaining qualitative data to provide indication that the associated check valves open.
[1] VERIFY all prerequisites listed in Section 4.0 for Subsection, 6.2 have been completed.
[2] VERIFY each of the following temporary differential pressure gauges reads 0 psid (+/- 0.10 psid):
A. Temporary AP gauge at 2-FE-63-27, SIS BORON INJ TNK FLOW TO CL RCS LOOP 4.
B. Temporary AP gauge at 2-FE-63-29, SIS BORON INJ TNK FLOW TO CL RCS LOOP 3.
C. Temporary AP gauge at 2-FE-63-31, BORON INJ TNK FLOW TO CL RCS LOOP 2.
D. Temporary AP gauge at 2-FE-63-33, BORON INJ TANK TO CL RCS LOOP 1.
NOTE If Operating Conditions require CCP-2A-A to be shutdown, CCP 2B-B may be used and vice versa. Annotate any changes in the Chronological Test Log.
[3] ENSURE that only one Centrifugal Charging Pump (CCP) 2A-A or 2B-B is running, and indicate below:
Centrifugal Charging Pump Running
[4] ENSURE the VCT is at a minimum 50% level as observed on 2-LI-62-129, VOL CONT TK LEVEL, on 2-M-6.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 47 of 202 Date 6.2 RCS Boundary Ck Valve Flow Test at NOP (continued)
CAUTIONS
- 1) The following step may cause fluctuation or drop in seal injection flow to the Reactor Coolant Pumps.
- 2) Steps 6.2[6] thru 6.2[1 1] will inject VCT water into the reactor vessel. Close coordination of test activities is necessary to limit the thermal transient on the injection line nozzles to the Reactor Coolant System. Test data should be obtained as quickly as possible.
- 3) The VCT level should not be allowed to drop below 20%. Low VCT level will automatically shift CVCS suction to the RWST.
[5] NOTIFY Operations to adjust charging and letdown to balance centrifugal charging pump injection flow to maintain pressurizer level in an acceptable band.
[6] MANUALLY THROTTLE 2-FCV-63-25, SIS BORON INJ TANK SHUTOFF VLV, until differential pressure of greater than 0.75 psid is observed on all AP gauges from Step 6.2[2].
[7] RECORD the differential pressure across 2-FE-63-33, SIS BORON INJ TANK FLOW TO CL RCS LOOP 1.
psid (greater than 0.75 psid)
M&TE Cal Due Date A. VERIFY Check Valve 2-CKV-63-586, BORON INJ CHECK CL L1, OPENS with the RCS at normal hot no-load temperature and an RCS pressure of 2235 psig +/- 20 psig by AP across 2-FE-63-33, SIS BORON INJ TANK TO CL RCS LOOP 1, greater than 0.75 psid.
(ACC. CRIT. 5.OC.1)
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 48 of 202 Date 6.2 RCS Boundary Ck Valve Flow Test at NOP (continued)
[8] RECORD the differential pressure across 2-FE-63-31, SIS BORON INJ TANK FLOW TO CL RCS LOOP 2.
psid (greater than 0.75 psid)
M&TE Cal Due Date A. VERIFY Check Valve 2-CKV-63-587, BORON INJ CHECK CL L2, OPENS with the RCS at normal hot no-load temperature and an RCS pressure of 2235 psig +/- 20 psig by AP across 2-FE-63-31, SIS BORON INJ TANK TO CL RCS LOOP 2, greater than 0.75 psid.
(ACC. CRIT. 5.OC.2)
[9] RECORD the differential pressure across 2-FE-63-29, SIS BORON INJ TANK FLOW TO CL RCS LOOP 3.
psid (greater than 0.75 psid)
M&TE Cal Due Date A. VERIFY Check Valve 2-CKV-63-588, BORON INJ CHECK CL L3, OPENS with the RCS at normal hot no-load temperature and an RCS pressure of 2235 psig +/- 20 psig by AP across 2-FE-63-29, SIS BORON INJ TANK TO CL RCS LOOP 3, greater than 0.75 psid.
(ACC. CRIT. 5.OC.3)
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 49 of 202 Date 6.2 RCS Boundary Ck Valve Flow Test at NOP (continued)
[10] RECORD the differential pressure across 2-FE-63-27, SIS BORON INJ TANK FLOW TO CL RCS LOOP 4.
psid (greater than 0.75 psid)
M&TE Cal Due Date A. VERIFY Check Valve 2-CKV-63-589, BORON INJ CHECK CL L4, OPENS with the RCS at normal hot no-load temperature and an RCS pressure of 2235 psig +/- 20 psig by AP across 2-FE-63-27, SIS BORON INJ TANK TO CL RCS LOOP 4, greater than 0.75 psid.
(ACC. CRIT. 5.OC.4)
CAUTION The following step may cause fluctuation or increase in Seal Injection Flow to the Reactor Coolant Pumps.
[11] NOTIFY Operations to adjust charging and letdown to account for the loss of centrifugal charging pump injection flow to maintain pressurizer level in an acceptable band.
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Page 50 of 202 Date 6.2 RCS Boundary Ck Valve Flow Test at NOP (continued)
[12] CLOSE 2-FCV-63-25, SIS BORON INJ TANK SHUTOFF VLV, and VERIFY, by light indication at 2-HS-63-25A. BIT OUTLET, valve is CLOSED.
A. NOTIFY US/SRO/SM to return the following orifice root valves to their normal position per 2-SOI-63.01 ATT 1V:
" 2-RTV-63-404A RT VLV TO FE-63-29
[13] REMOVE the Differential Pressure Gauge across 2-FE-63-33, SIS BORON INJ TANK TO CL RCS LOOP 1.
1st CV A. INSTALL Pipe Cap downstream of 2-RTV-63-407A, RT VLV TO FE-63-33.
1st CV B. INSTALL Pipe Cap downstream of 2-RTV-63-408A RT VLV TO FE-63-33.
1st CV
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 51 of 202 Date 6.2 RCS Boundary Ck Valve Flow Test at NOP (continued)
[14] REMOVE the Differential Pressure Gauge across 2-FE-63-27, SIS BORON INJ TANK TO CL RCS LOOP 4.
1st CV A. INSTALL Pipe Cap downstream of 2-RTV-63-401A, RT VLV TO FE-63-27.
1 st Cv B. INSTALL Pipe Cap downstream of 2-RTV-63-402A RT VLV TO FE-63-27.
1st Cv
[15] REMOVE the Differential Pressure Gauge across 2-FE-63-29, SIS BORON INJ TANK TO CL RCS LOOP 3.
1st Cv A. INSTALL Pipe Cap downstream of 2-RTV-63-403A, RT VLV TO FE-63-29.
1st Cv B. INSTALL Pipe Cap downstream of 2-RTV-63-404A RT VLV TO FE-63-29.
1 st CV
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Paqe 52 of 202 Date 6.2 RCS Boundary Ck Valve Flow Test at NOP (continued)
[16] REMOVE the Differential Pressure Gauge across 2-FE-63-31, SIS BORON INJ TANK TO CL RCS LOOP 2.
1st Cv A. INSTALL Pipe Cap downstream of 2-RTV-63-405A, RT VLV TO FE-63-31.
1st Cv B. INSTALL Pipe Cap downstream of 2-RTV-63-406A RT VLV TO FE-63-31.
1st CV
[17] NOTIFY Hot Functional Test Director that Subsection 6.2 is complete.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 53 of 202 Date 6.3 RCS Boundary Valve Leakage Testing 6.3.1 Backflow Leakage Test Prep NOTE Subsection 6.3 must be performed at normal operating pressure (2235 psig +/- 20 psig) to meet acceptance criteria. If at any point, RCS pressure falls out of range, the test is to be suspended until RCS pressure has been restored to normal operational range.
[1] VERIFY all prerequisites listed in Section 4.0 for Subsection 6.3 have been completed.
[2] VERIFY/OPEN valve 0-ISV-62-1080, HOLDUP TANK UNIT 2.
[3] VERIFYIOPEN valve 2-ISV-62-953, HOLDUP TK IN COLL HDR.
[4] PLACE Hand Switch 2-HS-63-71A, CKV TEST LINE TO HUT, to OPEN, AND VERIFY 2-FCV-63-71, SIS CHECK VLV LEAK TEST ISOLATION, is OPEN by light indication.
[5] PLACE Hand Switch 2-HS-63-84, CKV TEST LINE TO HUT, to OPEN, AND VERIFY 2-FCV-63-84, SIS CHECK VLV LEAK TEST ISOL, is OPEN by light indication.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 54 of 202 Date 6.3.1 Backflow Leakage Test Prep (continued)
NOTES
- 1) The following steps will place a Safety Injection Pump on Mini-Flow for long duration while manipulating Test Line Valves.
- 2) If Operating Conditions require SI Pump A to be shut down, SI Pump B may be used, and vice versa. Ensure that the outlet pressure is monitored for the appropriate pump discharge. Annotate any changes in the Chronological Test Log.
[6] PLACE Hand Switch 2-HS-63-10A, SI PMP A, to START, AND VERIFY by light indication that SAFETY INJECTION PUMP 2A-A is RUNNING.
I WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 55 of 202 Date 6.3.2 Backflow Leakage of 2-CKV-63-581, BORON INJ CHECK NOTE The following valve manipulations will be performed from Hand Switch Panel 2-XS-63-1 00, CKV LEAK TEST, at 2-M-6.
[1] DEPRESS Hand Switch 2-HS-63-187, TEST LINE ISOL, to OPEN 2-FCV-63-187, RHR SUPPLY TEST LINE, AND VERIFY valve OPENS by light indication.
[2] DEPRESS Hand Switch 2-HS-63-174, BIT OUTLET, to OPEN 2-FCV-63-174, SIS TEST LINE CHECK VLV TEST, AND VERIFY valve OPENS by light indication.
NOTES
- 1) Isolation of Flow Indicators 2-FI-63-75 and 2-FI-63-76 is defined as having the High Side Valve closed with the equalizing valve open.
- 2) Placing the Flow Indicator in service is defined as having the equalizing valve closed with the High Side valve open for normal in-service use.
[3] ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554 (713 A1 -V).
[4] ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
[5] DEPRESS Hand Switch 2-HS-63-121, Sl PMPS TO CL, at 2-XS-63-100, to OPEN 2-FCV-63-121, SIS FLOW TO CL CHECK VLV TEST, AND VERIFY valve OPENS by light indication.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 56 of 202 Date 6.3.2 Backflow Leakage of 2-CKV-63-581, BORON INJ CHECK (continued)
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow. (Panel 2-L-554, A13-V, El.
713)
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[6] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[7] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[8] ISOLATE the Flow Indicator used in the previous step.
[9] CALCULATE a corrected test line leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.2[7], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.2[7] - M&TE Error
=_ GPM 1st Cv
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 57 of 202 Date 6.3.2 Backflow Leakage of 2-CKV-63-581, BORON INJ CHECK (continued)
NOTE The following step will provide SI pressure for testing 2-CKV-63-581, BORON INJ CHECK.
[10] DEPRESS 2-HS-63-24A, CLA MAKEUP FRM BIT OUTLET, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-24, SIS ACCUM FILL LINE ISOLATION VLV, and VERIFY valve OPENS by light indication.
[11] PLACE Flow Indicator(s) in service, as required, to determine Test Line leakage flow in SIS Test Line.
[12] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI [13] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.2[12]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.2[12] + M&TE Error
+ : GPM 1st CV
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 58 of 202 Date 6.3.2 Backflow Leakage of 2-CKV-63-581, BORON INJ CHECK (continued)
[14] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS, on 2-M-6.
Test Pressure psig
[15] DEPRESS Hand Switch 2-HS-63-121, SI PMPS TO CL, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-121, SIS FLOW TO CL CHECK VLV TEST, AND VERIFY valve CLOSES by light indication.
[16] DEPRESS Hand Switch 2-HS-63-24A, CLA MAKEUP FRM BIT OUTLET, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-24, SIS ACCUM FILL LINE ISOLATION VLV, AND VERIFY valve CLOSES by light indication.
[17] DEPRESS Hand Switch 2-HS-63-174, BIT OUTLET, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-174, SIS TEST LINE CHECK VLV TEST, AND VERIFY valve CLOSES by light indication.
[18] DEPRESS Hand Switch 2-HS-63-187, TEST LINE ISOL, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-187, RHR SUPPLY TEST LINE, AND VERIFY valve CLOSES by light indication.
[19] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[20] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 59 of 202 Date 6.3.2 Backflow Leakage of 2-CKV-63-581, BORON INJ CHECK (continued)
[21] CALCULATE 2-CKV-63-581, BORON INJ CHECK, backflow leakage at test pressure as follows:
2-CKV-63-581 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.2[13] Step 6.3.2[9]
( ) - ) --
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 60 of 202 Date 6.3.2 Backflow Leakage of 2-CKV-63-581, BORON INJ CHECK (continued)
[22] CALCULATE 2-CKV-63-581, BORON INJ CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-581 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.2[21]
TEST PRESSURE = 6.3.2[14]
TEST LEAKAGEx V2235 + TEST PRESSURE =
x V2235 + =
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[23] VERIFY the leakage flow for 2-CKV-63-581, BORON INJ CHECK, recorded in Step 6.3.2[22] is less than or equal to 1.5 gpm. (ACC. CRIT. 5.0D.1)
[24] RECORD leakage flow from Step 6.3.2[22] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 61 of 202 Date 6.3.3 Backflow Leakage of 2-CKV-63-543, SIS LI HL INJ CHECK NOTE The following valve manipulations will be performed from Hand Switch Panel 2-XS-63-100, CKV LEAK TEST, at 2-M-6.
[1] DEPRESS Hand Switch 2-HS-63-117, SI PMPS TO CL 1, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-117, SIS CL 1 CHECK VLV LEAK TEST, AND VERIFY valve OPENS by light indication.
[2] DEPRESS Hand Switch 2-HS-63-188, TEST LINE ISOL, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-188, RHR SUPPLY TEST LINE, AND VERIFY valve OPENS by light indication.
[3] DEPRESS Hand Switch 2-HS-63-21, TO HL 1&3, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-21, SIS PUMP OUTLET TO SIS TEST LINE, AND VERIFY valve OPENS by light indication.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. Ifthe flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[4] PLACE Flow Indicator(s) in service, as required, to determine background test line leakage flow in SIS Test Line.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 62 of 202 Date 6.3.3 Backflow Leakage of 2-CKV-63-543, SIS LI HL INJ CHECK (continued)
[5] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[6] ISOLATE the Flow Indicator used in the previous step.
[7] CALCULATE a corrected Test Line leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.3[5], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.3[5] - M&TE Error
-_ = GPM 1st Cv
[8] DEPRESS 2-HS-63-163, SI-RHR TO HL 1 at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-163, RCS LP 1 HL FEED TEST LINE, AND VERIFY valve OPENS by light indication.
[9] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 63 of 202 Date 6.3.3 Backflow Leakage of 2-CKV-63-543, SIS LI HL INJ CHECK (continued)
[10] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI [11] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.3[10]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.3[10] + M&TE Error
- + = GPM 1st Cv
[12] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[13] DEPRESS Hand Switch 2-HS-63-163, SI-RHR TO HL 1, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-163, RCS LP 1 HL FEED TEST LINE, AND VERIFY valve CLOSES by light indication.
[14] DEPRESS Hand Switch 2-HS-63-21, TO HL 1 & 3, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-21, SIS PUMP OUTLET TO SIS TEST LINE, AND VERIFY valve CLOSES by light indication.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 64 of 202 Date 6.3.3 Backflow Leakage of 2-CKV-63-543, SIS LI HL INJ CHECK (continued)
[15] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[16] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
[17] CALCULATE 2-CKV-63-543, SIS LI HL INJ CHECK, backflow leakage at test pressure as follows:
2-CKV-63-543 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.3[1 1] Step 6.3.3[7]
)
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 65 of 202 Date 6.3.3 Backflow Leakage of 2-CKV-63-543, SIS LI HL INJ CHECK (continued)
[18] CALCULATE 2-CKV-63-543, SIS LI HL INJ CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-543 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.3[17]
TEST PRESSURE = 6.3.3[12]
TEST LEAKAGEx V2235 +TEST PRESSURE =
xa/2235+ =
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[19] VERIFY the leakage flow for 2-CKV-63-543, SIS LI HL INJ CHECK, recorded in Step 6.3.3[18] is less than or equal to 1.0 gpm. (ACC. CRIT. 5.OD.2)
[20] RECORD leakage flow from Step 6.3.3[18] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 66 of 202 Date 6.3.4 Backflow Leakage of 2-CKV-63-640, RHR HX DISCH CHECK
[1] DEPRESS Hand Switch 2-HS-63-158, RHR TO HL, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-158, RHR FROM SIS SAMPLE, AND VERIFY valve OPENS by light indication.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. Ifflow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[2] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[3] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[4] ISOLATE the Flow Indicator used in the previous step.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 67 of 202 Date 6.3.4 Backflow Leakage of 2-CKV-63-640, RHR HX DISCH CHECK (continued)
[5] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.4[3], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.4[3] - M&TE Error
=_ GPM 1st CV
[6] DEPRESS 2-HS-63-163, SI-RHR TO HL 1 at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-163, RCS LP 1 HL FEED TEST LINE, AND VERIFY valve OPENS by light indication.
[7] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[8] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 68 of 202 Date 6.3.4 Backflow Leakage of 2-CKV-63-640, RHR HX DISCH CHECK (continued)
[9] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.4[8]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.4[8] + M&TE Error
+ - GPM 1st Cv
[10] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[11] DEPRESS Hand Switch 2-HS-63-163, SI-RHRTO HL 1, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-163, RCS LP 1 HL FEED TEST LINE, AND VERIFY valve CLOSES by light indication.
[12] DEPRESS Hand Switch 2-HS-63-158, RHR TO HL, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-158, RHR RETURN FROM SIS SAMPLE, AND VERIFY valve CLOSES by light indication.
[13] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[14] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 69 of 202 Date 6.3.4 Backflow Leakage of 2-CKV-63-640, RHR HX DISCH CHECK (continued)
[15] CALCULATE 2-CKV-63-640, RHR HX DISCH CHECK, backflow leakage at test pressure as follows:
2-CKV-63-640 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.4[9] Step 6.3.4[5]
( ) ( )
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[16] CALCULATE 2-CKV-63-640, RHR HX DISCH CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-640 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.4[15]
TEST PRESSURE = 6.3.4[10]
TEST LEAKAGEx V2235 + TEST PRESSURE
_xj2235+
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Paqe 70 of 202 Date 6.3.4 Backflow Leakage of 2-CKV-63-640, RHR HX DISCH CHECK (continued)
[17] VERIFY the leakage flow for 2-CKV-63-640, RHR HX DISCH CHECK, recorded in Step 6.3.4[16] is less than or equal to 4.0 gpm. (ACC. CRIT. 5.0D.3)
[18] RECORD leakage flow from Step 6.3.4[16] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 71 of 202 Date 6.3.5 Backflow Leakage of 2-CKV-63-545, SIS L3 HL INJ CHECK
[1] DEPRESS Hand Switch 2-HS-63-21, TO HL 1&3, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-21, SIS PUMP OUTLET TO SIS TEST LINE, AND VERIFY valve OPENS by light indication.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[2] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[3] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[4] ISOLATE the Flow Indicator used in the previous step.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 72 of 202 Date 6.3.5 Backflow Leakage of 2-CKV-63-545, SIS L3 HL INJ CHECK (continued)
[5] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.5[3], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.5[3] - M&TE Error
-_ = GPM 1st Cv
[6] DEPRESS 2-HS-63-164, SI-RHR TO HL 3, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-164, RCS LP 3 HL FEED TEST LINE, AND VERIFY valve OPENS by light indication.
[7] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[8] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Paqe 73 of 202 Date 6.3.5 Backflow Leakage of 2-CKV-63-545, SIS L3 HL INJ CHECK (continued)
[9] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.5[8]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.5[8] + M&TE Error
+ = GPM 1st Cv
[10] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[11] DEPRESS Hand Switch 2-HS-63-164, SI-RHR TO HL 3, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-164, RCS LP 3 HL FEED TEST LINE, AND VERIFY valve CLOSES by light indication.
[12] DEPRESS Hand Switch 2-HS-63-21, TO HL 1 & 3, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-21, SIS PUMP OUTLET TO SIS TEST LINE, AND VERIFY valve CLOSES by light indication.
[13] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[14] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 74 of 202 Date 6.3.5 Backflow Leakage of 2-CKV-63-545, SIS L3 HL INJ CHECK (continued)
[15] CALCULATE 2-CKV-63-545, SIS L3 HL INJ CHECK, backflow leakage at test pressure as follows:
2-CKV-63-545 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.5[9] Step 6.3.5[5]
( ) ( )
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[16] CALCULATE 2-CKV-63-545, SIS L3 HL INJ CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-545 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.5[15]
TEST PRESSURE = 6.3.5[10]
TEST LEAKAGEx V2235 +TEST PRESSURE =
x j2235+
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 75 of 202 Date 6.3.5 Backflow Leakage of 2-CKV-63-545, SIS L3 HL INJ CHECK (continued)
[17] VERIFY the leakage flow for 2-CKV-63-545, SiS L3 HL INJ CHECK, recorded in Step 6.3.5[16] is less than or equal to 1.0 gpm. (ACC. CRIT. 5.0D.4)
[18] RECORD leakage flow from Step 6.3.5[16] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 76 of 202 Date 6.3.6 Backflow Leakage of 2-CKV-63-643, RHR HX DISCH CHECK
[1] DEPRESS Hand Switch 2-HS-63-158, RHR TO HL, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-158, RHR FROM SIS SAMPLE, AND VERIFY valve OPENS by light indication.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[2] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[3] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[4] ISOLATE the Flow Indicator used in the previous step.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 77 of 202 Date 6.3.6 Backflow Leakage of 2-CKV-63-643, RHR HX DISCH CHECK (continued)
[5] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.6[3], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.6[3] - M&TE Error
-__ GPM 1st Cv NOTE The following step will provide SI pressure for testing 2-CKV-63-643, RHR HX DISCH CHECK.
[6] DEPRESS 2-HS-63-164, SI-RHR TO HL 3 at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-164, RCS LP 3 HL FEED TEST LINE, AND VERIFY valve OPENS by light indication.
[7] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 78 of 202 Date 6.3.6 Backflow Leakage of 2-CKV-63-643, RHR HX DISCH CHECK (continued)
[8] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI [9] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.6[8]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.6[8] + M&TE Error
+ = GPM 1st CV
[10] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[11] DEPRESS Hand Switch 2-HS-63-164, SI-RHR TO HL 3, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-164, RCS LP 3 HL FEED TEST LINE, AND VERIFY valve CLOSES by light indication.
[12] DEPRESS Hand Switch 2-HS-63-158, RHR TO HL, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-158, RHR RETURN FROM SIS SAMPLE, AND VERIFY valve CLOSES by light indication.
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Page 79 of 202 Date 6.3.6 Backflow Leakage of 2-CKV-63-643, RHR HX DISCH CHECK (continued)
[13] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[14] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
[15] CALCULATE 2-CKV-63-643, RHR HX DISCH CHECK, backflow leakage at test pressure as follows:
2-CKV-63-643 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.6[9] Step 6.3.6[5]
( ) ( )
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Page 80 of 202 Date 6.3.6 Backflow Leakage of 2-CKV-63-643, RHR HX DISCH CHECK (continued)
[16] CALCULATE 2-CKV-63-643, RHR HX DISCH CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-643 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.6[15]
TEST PRESSURE = 6.3.6[10]
TEST LEAKAGEx V/2235÷ TEST PRESSURE =
xj2235+ =
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[17] VERIFY the leakage flow for 2-CKV-63-643, RHR HX DISCH CHECK, recorded in Step 6.3.6[16] is less than or equal to 4.0 gpm. (ACC. CRIT. 5.0D.5)
[18] RECORD leakage flow from Step 6.3.6[16] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 81 of 202 Date 6.3.7 Backflow Leakage of 2-CKV-63-549, SIS L4 HL INJ CHECK
[1] DEPRESS Hand Switch 2-HS-63-167, TO HL 2&4, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-167, SIS PUMP OUT TEST LINE, AND VERIFY valve OPENS by light indication.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[2] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[3] RECORD the background test line leakage flow indicated by 2-FI-63-76 ( or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[4] ISOLATE the Flow Indicator used in the previous step.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 82 of 202 Date 6.3.7 Backflow Leakage of 2-CKV-63-549, SIS L4 HL INJ CHECK (continued)
[5] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.7[3], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.7[3] - M&TE Error
=__GPM 1st Cv
[6] DEPRESS 2-HS-63-166, SI-RHR TO HL 4, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-166, RCS LP 4 HL FEED TEST LINE, AND VERIFY valve OPENS by light indication.
[7] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[8] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 83 of 202 Date 6.3.7 Backflow Leakage of 2-CKV-63-549, SIS L4 HL INJ CHECK (continued)
[9] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.7[8]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.7[8] + M&TE Error
_+ = GPM 1st CV
[10] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[11] DEPRESS Hand Switch 2-HS-63-166, SI-RHR TO HL 4, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-166, RCS LP 4 HL FEED TEST LINE, AND VERIFY valve CLOSES by light indication.
[12] DEPRESS Hand Switch 2-HS-63-167, TO HL 2 & 4, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-167, SIS PUMP OUTLET TO SIS TEST LINE, AND VERIFY valve CLOSES by light indication.
[13] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[14] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 84 of 202 Date 6.3.7 Backflow Leakage of 2-CKV-63-549, SIS L4 HL INJ CHECK (continued)
[15] CALCULATE 2-CKV-63-549, SIS L4 HL INJ CHECK, backflow leakage at test pressure as follows:
2-CKV-63-549 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.7[9] Step 6.3.7[5]
( ) ( )
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[16] CALCULATE 2-CKV-63-549, SIS L4 HL INJ CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-549 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.7[15]
TEST PRESSURE = 6.3.7[10]
TEST LEAKAGEx V/2235 + TEST PRESSURE =
X, 2235+ =
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 85 of 202 Date 6.3.7 Backflow Leakage of 2-CKV-63-549, SIS L4 HL INJ CHECK (continued)
[17] VERIFY the leakage flow for 2-CKV-63-549, SIS L4 HL INJ CHECK, recorded in Step 6.3.7[16] is less than or equal to 1.0 gpm. (ACC. CRIT. 5.0D.6)
[18] RECORD leakage flow from Step 6.3.7[16] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 86 of 202 Date 6.3.8 Backflow Leakage of 2-CKV-63-547, SIS L2 HL INJ CHECK
[1] DEPRESS Hand Switch 2-HS-63-167, TO HL 2&4, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-167, SIS PUMP OUT TEST LINE, AND VERIFY valve OPENS by light indication.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. Ifthe flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[2] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[3] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[4] ISOLATE the Flow Indicator used in the previous step.
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Paqe 87 of 202 Date 6.3.8 Backflow Leakage of 2-CKV-63-547, SIS L2 HL INJ CHECK (continued)
[5] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.8[31, but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.8[3] - M&TE Error
-_ GPM 1st Cv
[6] DEPRESS 2-HS-63-165, SI-RHR TO HL 2, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-165, RCS LP 2 HL FEED TEST LINE, AND VERIFY valve OPENS by light indication.
[7] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[8] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 88 of 202 Date 6.3.8 Backflow Leakage of 2-CKV-63-547, SIS L2 HL INJ CHECK (continued)
[9] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.8[8]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.8[8] + M&TE Error
+ = GPM 1st Cv
[10] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[11] DEPRESS Hand Switch 2-HS-63-1,65, SI-RHR TO HL 2, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-165, RCS LP 2 HL FEED TEST LINE, AND VERIFY valve CLOSES by light indication.
[12] DEPRESS Hand Switch 2-HS-63-167, TO HL 2 & 4, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-167, SIS PUMP OUT TEST LINE, AND VERIFY valve CLOSES by light indication.
[13] DEPRESS Hand Switch 2-HS-63-117, SI PMPS TO CL 1, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-117, SIS CL 1 CHECK VLV LEAK TEST, AND VERIFY valve CLOSES by light indication.
[14] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 89 of 202 Date 6.3.8 Backflow Leakage of 2-CKV-63-547, SIS L2 HL INJ CHECK (continued)
[15] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
[16] CALCULATE 2-.CKV-63-547, SIS L2 HL INJ CHECK, backflow leakage at test pressure as follows:
2-CKV-63-547 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.8[9] Step 6.3.8[5]
( ) ( )
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 90 of 202 Date 6.3.8 Backflow Leakage of 2-CKV-63-547, SIS L2 HL INJ CHECK (continued)
[17] CALCULATE 2-CKV-63-547, SIS L2 HL INJ CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-547 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.8[16]
TEST PRESSURE = 6.3.8[10]
TEST LEAKAGEx V2235 +TEST PRESSURE =
x V2235+
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[18] VERIFY the leakage flow for 2-CKV-63-547, SIS L2 HL INJ CHECK, recorded in Step 6.3.8[17] is less than or equal to 1.0 gpm. (ACC. CRIT. 5.0D.7)
[19] RECORD leakage flow from Step 6.3.8[17] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 91 of 202 Date 6.3.9 Backflow Leakage of 2-CKV-63-551, SIS LI CL INJ CHECK
[1] PLACE Hand Switch 2-HS-63-22A, SI PMPS TO CL 1-2-3-4, to CLOSE AND VERIFY valve 2-FCV-63-22, SIS PUMP COLD LEG INJ, is CLOSED by light indication.
[2] PLACE Hand Switch 2-HS-63-157A, SI PMP B TO HL 2&4, to OPEN AND VERIFY valve 2-FCV-63-157, SIS PUMP OUT RCS LP 2&4 HL, is OPEN by light indication.
NOTE The following valve manipulations will be performed from Hand Switch Panel 2-XS-63-1 00, CKV LEAK TEST, at 2-M-6.
[3] DEPRESS Hand Switch 2-HS-63-117, SI PMPS TO CL 1, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-117, SIS CL 1 CHECK VLV LEAK TEST, AND VERIFY valve OPENS by light indication.
[4] DEPRESS Hand Switch 2-HS-63-121, SI PMPS TO CL, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-121, SIS FLOW TO CL CHECK VLV TEST, AND VERIFY valve OPENS by light indication.
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Paqe 92 of 202 Date 6.3.9 Backflow Leakage of 2-CKV-63-551, SIS LI CL INJ CHECK (continued)
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[5] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[6] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[7] ISOLATE the Flow Indicator used in the previous step.
[8] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.9[6], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.9[6] - M&TE Error
-_ = GPM 1st Cv
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Paqe 93 of 202 Date 6.3.9 Backflow Leakage of 2-CKV-63-551, SIS LI CL INJ CHECK (continued)
NOTE The following step will provide SI pressure for testing 2-CKV-63-551, SIS Li CL INJ CHECK.
[9] DEPRESS 2-HS-63-165, SI-RHR TO HL 2, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-165, RCS LP 2 HL FEED TEST LINE, AND VERIFY valve OPENS by light indication.
[10] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[11] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI [12] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.9[11]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.9[1 ] + M&TE Error
+ = GPM 1st CV
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 94 of 202 Date 6.3.9 Backflow Leakage of 2-CKV-63-551, SIS LI CL INJ CHECK (continued)
[13] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[14] DEPRESS Hand Switch 2-HS-63-165, SI-RHR TO HL 2, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-165, RCS LP 2 HL FEED TEST LINE, AND VERIFY valve CLOSES by light indication.
[15] DEPRESS Hand Switch 2-HS-63-121, SI PMPS TO CL, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-121, SIS FLOW TO CL CHECK VLV TEST, AND VERIFY valve CLOSES by light indication.
[16] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[17] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
[18] CALCULATE 2-CKV-63-551, SIS LI CL INJ CHECK, backflow leakage at test pressure as follows:
2-CKV-63-551 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.9[12] Step 6.3.9[8]
)
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 95 of 202 Date 6.3.9 Backflow Leakage of 2-CKV-63-551, SIS LI CL INJ CHECK (continued)
[19] CALCULATE 2-CKV-63-551, SIS Li HL INJ CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-551 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.9[18]
TEST PRESSURE = 6.3.9[13]
TEST LEAKAGEx V/2235 + TEST PRESSURE =
x j2235+
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[20] VERIFY the leakage flow for 2-CKV-63-551, SIS LI CL INJ CHECK, recorded in Step 6.3.9[19] is less than or equal to 1.0 gpm. (ACC. CRIT. 5.0D.8)
[21] RECORD leakage flow from Step 6.3.9[19] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 96 of 202 Date 6.3.10 Backflow Leakage of 2-CKV-63-633, RHR PUMP DISCH CHECK:
[1] DEPRESS Hand Switch 2-HS-63-112, RHR TO CL 1&4, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-112, SIS CHECK VLV LEAK TEST ISOLATION VLV, AND VERIFY valve OPENS by light indication.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[2] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[3] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
(4] ISOLATE the Flow Indicator used in the previous step.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 97 of 202 Date 6.3.10 Backflow Leakage of 2-CKV-63-633, RHR PUMP DISCH CHECK:
(continued)
[5] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.10[3], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.10[3] - M&TE Error
=_ GPM 1st CV
[6] DEPRESS 2-HS-63-165, SI-RHR TO HL 2, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-165, RCS LP 2 HL FEED TEST LINE, and VERIFY valve OPENS by light indication.
[7] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[8] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 98 of 202 Date 6.3.10 Backflow Leakage of 2-CKV-63-633, RHR PUMP DISCH CHECK:
(continued)
[9] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.10[8]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.10[8] + M&TE Error
+ = GPM 1st Cv
[10] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[11] DEPRESS Hand Switch 2-HS-63-117, SI PMPS TO CL 1, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-117, SIS CL 1 CHECK VLV LEAK TEST, AND VERIFY valve CLOSES by light indication.
[12] DEPRESS Hand Switch 2-HS-63-112, RHR TO CL 1&4, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-112, SIS CHECK VLV LEAK TEST ISOLATION VLV, AND VERIFY valve CLOSES by light indication.
[13] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[14] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 99 of 202 Date 6.3.10 Backflow Leakage of 2-CKV-63-633, RHR PUMP DISCH CHECK:
(continued)
[15] CALCULATE 2-CKV-63-633, RHR PUMP DISCH CHECK, backflow leakage at test pressure as follows:
2-CKV-63-633 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.10[9] Step 6.3.10[5]
___ __ ) - _____
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[16] CALCULATE 2-CKV-63-633, RHR PUMP DISCH CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-633 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.10[15]
TEST PRESSURE = 6.3.10[10]
TEST LEAKAGEx V2235 +TEST PRESSURE x 12235+
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 100 of 202 Date 6.3.10 Backflow Leakage of 2-CKV-63-633, RHR PUMP DISCH CHECK:
(continued)
[17] VERIFY the leakage flow for 2-CKV-63-633, RHR PUMP DISCH CHECK, recorded in Step 6.3.10[16] is less than or equal to 3.0 gpm. (ACC. CRIT. 5.0D.9)
[18] RECORD leakage flow from Step 6.3.10[16] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 101 of 202 Date 6.3.11 Backflow Leakage of 2-CKV-63-553, SIS L2 CL INJ CHECK
[1] DEPRESS Hand Switch 2-HS-63-121,Sl PMPS TO CL, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-121, SIS FLOW TO CL CHECK VLV TEST, AND VERIFY valve OPENS by light indication.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. Ifflow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[2] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[3] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[4] ISOLATE the Flow Indicator used in the previous step.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 102 of 202 Date 6.3.11 Backflow Leakage of 2-CKV-63-553, SIS L2 CL INJ CHECK (continued)
[5] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.11 [3], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.11[3] - M&TE Error
-__ GPM 1st CV
[6] DEPRESS 2-HS-63-97, SI PMPS TO CL 2, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-97, SIS CL 2 CHECK VLV LEAK TEST, AND VERIFY valve OPENS by light indication.
[7] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[8] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 103 of 202 Date 6.3.11 Backflow Leakage of 2-CKV-63-553, SIS L2 CL INJ CHECK (continued)
[9] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.11[8]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.11[8] + M&TE Error
+ = GPM 1st CV
[10] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[11] DEPRESS Hand Switch 2-HS-63-165, SI-RHR TO HL 2, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-165, RCS LP 2 HL FEED TEST LINE, AND VERIFY valve CLOSES by light indication.
[12] DEPRESS Hand Switch 2-HS-63-121, SI PMPS TO CL, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-121, SIS FLOW TO CL CHECK VLV TEST, AND VERIFY valve CLOSES by light indication.
[13] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[14] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 104 of 202 Date 6.3.11 Backflow Leakage of 2-CKV-63-553, SIS L2 CL INJ CHECK (continued)
[15] CALCULATE 2-CKV-63-553, SIS L2 CL INJ CHECK, backflow leakage at test pressure as follows:
2-CKV-63-553 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.11 [9] Step 6.3.11 [5]
(G ) - (. ) =
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[16] CALCULATE 2-CKV-63-553, SIS L2 HL INJ CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-553 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.11[15]
TEST PRESSURE = 6.3.11[110].
TEST LEAKAGEx V2235 +TEST PRESSURE =
x j2235+
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
I Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Page 105 of 202 Date 6.3.11 Backflow Leakage of 2-CKV-63-553, SIS L2 CL INJ CHECK (continued)
[17] VERIFY the leakage flow for 2-CKV-63-553, SIS L2 CL INJ CHECK, recorded in Step 6.3.11[16] is less than or equal to 1.0 gpm. (ACC. CRIT. 5.0D.10)
[18] RECORD leakage flow from Step 6.3.11 [16] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 106 of 202 Date 6.3.12 Backflow Leakage of 2-CKV-63-632, RHR PUMP DISCH CHECK
[1] DEPRESS Hand Switch 2-HS-63-1 11, RHR TO CL 2&3, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-1 11, SIS CHECK VLV LEAK TEST ISOLATION VLV, AND VERIFY valve OPENS by light indication.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. Ifflow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[2] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[3] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[4] ISOLATE the Flow Indicator used in the previous step.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 107 of 202 Date 6.3.12 Backflow Leakage of 2-CKV-63-632, RHR PUMP DISCH CHECK (continued)
[5] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.12[3], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.12[3] - M&TE Error
-_ = GPM 1st CV
[6] DEPRESS 2-HS-63-165, SI-RHR TO HL 2, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-165, RCS LP 2 HL FEED TEST LINE, and VERIFY valve OPENS by light indication.
[7] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[8] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI-63-_ _
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 108 of 202 Date 6.3.12 Backflow Leakage of 2-CKV-63-632, RHR PUMP DISCH CHECK (continued)
[9] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.12[8]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.12[8] + M&TE Error
- + = GPM 1st Cv
[10] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[11] DEPRESS Hand Switch 2-HS-63-97, SI PMPS TO CL 2, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-97, SIS CL 2 CHECK VLV LEAK TEST, AND VERIFY valve CLOSES by light indication.
[12] DEPRESS Hand Switch 2-HS-63-1 11, RHR TO CL 2&3, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-1 11, SIS CHECK VLV LEAK TEST ISOLATION VLV, AND VERIFY valve CLOSES by light indication.
[13] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[14] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 109 of 202 Date 6.3.12 Backflow Leakage of 2-CKV-63-632, RHR PUMP DISCH CHECK (continued)
[15] CALCULATE 2-CKV-63-632, RHR PUMP DISCH CHECK, backflow leakage at test pressure as follows:
2-CKV-63-632 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.12[9] Step 6.3.12[5]
___ __ ) - _( _)_ =
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[16] CALCULATE 2-CKV-63-632, RHR PUMP DISCH CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-632 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.12[15]
TEST PRESSURE = 6.3.12[10]
TEST LEAKAGEx V2235+TEST PRESSURE =
xJ2235+
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 110 of 202 Date 6.3.12 Backflow Leakage of 2-CKV-63-632, RHR PUMP DISCH CHECK (continued)
[17] VERIFY the leakage flow for 2-CKV-63-632, RHR PUMP DISCH CHECK, recorded in Step 6.3.12[16] is less than or equal to 3.0 gpm. (ACC. CRIT. 5.OD.11)
[18] RECORD leakage flow from Step 6.3.12[16] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 111 of 202 Date 6.3.13 Backflow Leakage of 2-CKV-63-555, SIS L3 CL INJ CHECK
[1] DEPRESS Hand Switch 2-HS-63-121, SI PMPS TO CL, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-121, SIS FLOW TO CL CHECK VLV TEST, AND VERIFY valve OPENS by light indication.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[2] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[3] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[4] ISOLATE the Flow Indicator used in the previous step.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 112 of 202 Date 6.3.13 Backflow Leakage of 2-CKV-63-555, SIS L3 CL INJ CHECK (continued)
[5] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.13[3], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.13[3] - M&TE Error
=_ GPM 1st Cv NOTE The following step will provide SI pressure for testing 2-CKV-63-555, SIS L3 CL INJ CHECK.
[6] DEPRESS 2-HS-63-79, SI PMPS TO CL 3, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-79, SIS CL 3 CHECK VLV LEAK TEST, AND VERIFY valve OPENS by light indication.
[7] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[8] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 113 of 202 Date 6.3.13 Backflow Leakage of 2-CKV-63-555, SIS L3 CL INJ CHECK (continued)
[9] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.13[8]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.13[8] + M&TE Error
+ = GPM 1st CV
[10] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[11] DEPRESS Hand Switch 2-HS-63-165, SI-RHR TO HL 2, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-165, RCS LP 2 HL FEED TEST LINE, AND VERIFY valve CLOSES by light indication.
[12] DEPRESS Hand Switch 2-HS-63-121, SI PMPS TO CL, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-121, SIS FLOW TO CL CHECK VLV TEST, AND VERIFY valve CLOSES by light indication.
[13] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[14] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 114 of 202 Date 6.3.13 Backflow Leakage of 2-CKV-63-555, SIS L3 CL INJ CHECK (continued)
[15] CALCULATE 2-CKV-63-555, SIS L3 CL INJ CHECK, backflow leakage at test pressure as follows:
2-CKV-63-555 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.13[9] Step 6.3.13[5]
( ) ( )
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[16] CALCULATE 2-CKV-63-555, SIS L3 HL INJ CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-555 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.13[15]
TEST PRESSURE = 6.3.13[10]
TEST LEAKAGEx V2235 + TEST PRESSURE x j2235+ =
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 115 of 202 Date 6.3.13 Backflow Leakage of 2-CKV-63-555, SIS L3 CL INJ CHECK (continued)
[17] VERIFY the leakage flow for 2-CKV-63-555, SIS L3 CL INJ CHECK, recorded in Step 6.3.13[16] is less than or equal to 1.0 gpm. (ACC. CRIT. 5.0D.12)
[18] RECORD leakage flow from Step 6.3.13[16] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 116 of 202 Date 6.3.14 Backflow Leakage of 2-CKV-63-634, RHR PUMP DISCH CHECK
[1] DEPRESS Hand Switch 2-HS-63-1 11, RHR TO CL 2&3, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-1 11, SiS CHECK VLV LEAK TEST ISOLATION VLV, AND VERIFY valve OPENS by light indication.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[2] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[3] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[4] ISOLATE the Flow Indicator used in the previous step.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 117 of 202 Date 6.3.14 Backflow Leakage of 2-CKV-63-634, RHR PUMP DISCH CHECK (continued)
[5] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.14[3], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.14[3] - M&TE Error
-_ = GPM 1st Cv
[6] DEPRESS 2-HS-63-165, SI-RHR TO HL 2, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-165, RCS LP 2 HL FEED TEST LINE, AND VERIFY valve OPENS by light indication.
[7] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[8] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Paqe 118 of 202 Date 6.3.14 Backflow Leakage of 2-CKV-63-634, RHR PUMP DISCH CHECK (continued)
[9] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.14[8]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.14[8] + M&TE Error
+ = GPM 1st Cv
[10] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[11] DEPRESS Hand Switch 2-HS-63-79, SI PMPS TO CL 3, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-79, SIS CL 3 CHECK VLV LEAK TEST, AND VERIFY valve CLOSES by light indication.
[12] DEPRESS Hand Switch 2-HS-63-111, RHR TO CL 2&3, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-1 11, SIS CHECK VLV LEAK TEST ISOLATION VLV, and VERIFY valve CLOSES by light indication.
[13] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[14] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 119 of 202 Date 6.3.14 Backflow Leakage of 2-CKV-63-634, RHR PUMP DISCH CHECK (continued)
[15] CALCULATE 2-CKV-63-634, RHR PUMP DISCH CHECK, backflow leakage at test pressure as follows:
2-CKV-63-634 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.14[9] Step 6.3.14[5]
( ) - (. ) -
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Paqe 120 of 202 Date 6.3.14 Backflow Leakage of 2-CKV-63-634, RHR PUMP DISCH CHECK (continued)
[161 CALCULATE 2-CKV-63-634, RHR PUMP DISCH CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-634 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.14[15]
TEST PRESSURE = 6.3.14[10]
TEST LEAKAGEx V2235 TEST PRESSURE =
xV2235-+
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[17] VERIFY the leakage flow for 2-CKV-63-634, RHR PUMP DISCH CHECK, recorded in Step 6.3.14[16] is less than or equal to 3.0 gpm. (ACC. CRIT. 5.0D.13)
[18] RECORD leakage flow from Step 6.3.14[16] on Appendix D, Reactor Boundary Leakage Log.
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Paqe 121 of 202 Date 6.3.15 Backflow Leakage of 2-CKV-63-557, SIS L4 CL INJ CHECK
[1] DEPRESS Hand Switch 2-HS-63-121, SI PMPS TO CL, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-121, SIS FLOW TO CL CHECK VLV TEST, AND VERIFY valve OPENS by light indication.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. Ifflow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[2] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[3] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[4] ISOLATE the Flow Indicator used in the previous step.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 122 of 202 Date 6.3.15 Backflow Leakage of 2-CKV-63-557, SIS L4 CL INJ CHECK (continued)
[5] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.15[3], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.15[3] - M&TE Error
-_ = GPM 1st Cv
[6] DEPRESS 2-HS-63-69, SI PMPS TO CL 4, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-69, SIS CL 4 CHECK VLV LEAK TEST, and VERIFY valve OPENS by light indication.
[7] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[8] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 123 of 202 Date 6.3.15 Backflow Leakage of 2-CKV-63-557, SIS L4 CL INJ CHECK (continued)
[9] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.15[8]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.15[8] + M&TE Error
_+ = GPM 1st Cv
[10] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[11] DEPRESS Hand Switch 2-HS-63-165, SI-RHR TO HL 2, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-165, RCS LP 2 HL FEED TEST LINE, AND VERIFY valve CLOSES by light indication.
[12] DEPRESS Hand Switch 2-HS-63-121, SI PMPS TO CL, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-121, SIS FLOW TO CL CHECK VLV TEST, AND VERIFY valve CLOSES by light indication.
[13] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[14] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Paqe 124 of 202 Date 6.3.15 Backflow Leakage of 2-CKV-63-557, SIS L4 CL INJ CHECK (continued)
[15] CALCULATE 2-CKV-63-557, SIS L4 CL INJ CHECK, backflow leakage at test pressure as follows:
2-CKV-63-557 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.15[9] Step 6.3.15[5]
( ) ( )
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[16] CALCULATE 2-CKV-63-557, SIS L4 HL INJ CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-557 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.15[15]
TEST PRESSURE = 6.3.15[10]
TEST LEAKAGEx V2235 +TEST PRESSURE =
x j2235+
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Paqe 125 of 202 Date 6.3.15 Backflow Leakage of 2-CKV-63-557, SIS L4 CL INJ CHECK (continued)
[17] VERIFY the leakage flow for 2-CKV-63-557, SIS L4 CL INJ CHECK, recorded in Step 6.3.15[16] is less than or equal to 1.0 gpm. (ACC. CRIT. 5.00.14)
[18] RECORD leakage flow from Step 6.3.15[16] on Appendix D, Reactor Boundary Leakage Log.
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Page 126 of 202 Date 6.3.16 Backflow Leakage of 2-CKV-63-635, RHR PUMP DISCH CHECK
[1] DEPRESS Hand Switch 2-HS-63-112, RHR TO CL 1&4, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-112, SIS CHECK VLV LEAK TEST ISOLATION VLV, AND VERIFY valve OPENS by light indication.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[2] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[3] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[4] ISOLATE the Flow Indicator used in the previous step.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 127 of 202 Date 6.3.16 Backflow Leakage of 2-CKV-63-635, RHR PUMP DISCH CHECK (continued)
[5] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.16[3], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.16[3] - M&TE Error
-__ GPM 1st Cv
[6] DEPRESS 2-HS-63-165, SI-RHR TO HL 2, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-165, RCS LP 2 HL FEED TEST LINE, AND VERIFY valve OPENS by light indication.
[7] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[8] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 128 of 202 Date 6.3.16 Backflow Leakage of 2-CKV-63-635, RHR PUMP DISCH CHECK (continued)
[9] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.16[8]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.16[8] + M&TE Error
+ = GPM 1st CV
[10] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[11] DEPRESS Hand Switch 2-HS-63-69, SI PMPS TO CL 4, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-69, SIS CL 4 CHECK VLV LEAK TEST, and VERIFY valve CLOSES by light indication.
[12] DEPRESS Hand Switch 2-HS-63-112, RHR TO CL 1&4, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-112, SIS CHECK VLV LEAK TEST ISOLATION VLV, and VERIFY valve CLOSES by light indication.
[13] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[14] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 129 of 202 Date 6.3.16 Backflow Leakage of 2-CKV-63-635, RHR PUMP DISCH CHECK (continued)
[15] CALCULATE 2-CKV-63-635, RHR PUMP DISCH CHECK, backflow leakage at test pressure as follows:
2-CKV-63-635 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.16[9] Step 6.3.16[5]
( ) ( )
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[16] CALCULATE 2-CKV-63-635, RHR PUMP DISCH CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-635 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.16[15]
TEST PRESSURE = 6.3.16[10]
TEST LEAKAGEx V2235 +TEST PRESSURE =
x j2235+
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 130 of 202 Date 6.3.16 Backflow Leakage of 2-CKV-63-635, RHR PUMP DISCH CHECK (continued)
[17] VERIFY the leakage flow for 2-CKV-63-635, RHR PUMP DISCH CHECK, recorded in Step 6.3.16[16] is less than or equal to 3.0 gpm. (ACC. CRIT. 5.OD.15)
[18] RECORD leakage flow from Step 6.3.16[16] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 131 of 202 Date 6.3.17 Backflow Leakage of 2-FCV-74-2, RHR SYSTEM ISOLATION VALVE, and 2-FCV-74-8, RHR SYSTEM ISOLATION BYPASS VALVE.
NOTE This subsubsection, 6.3.17, will require the RHR pumps to be isolated from the RWST and RCS Boundaries.
[1] RECORD the "as found" position for the following:
A. 2-HS-74-10A, RHR PUMP 2A-A (2-M-6)
As found position:
B. 2-HS-74-20A, RHR PUMP 2B-B (2-M-6)
As found position:
[2] VERIFY/PLACE the following Hand Switches to PULL TO LOCK:
A. 2-HS-74-10A, RHR PUMP 2A-A (2-M-6)
B. 2-HS-74-20A, RHR PUMP 2B-B (2-M-6)
[3] PLACE Hand Switch 2-HS-63-185, RHR SUPPLY TEST LINE VALVE, to OPEN, AND VERIFY valve 2-FCV-63-185, RHR SUPPLY TEST LINE, OPENS by light indication.
[4] PLACE Hand Switch 2-HS-63-1, RHR PUMPS A-A & B-B SUCTION FROM RWST, to CLOSE 2-FCV-63-1, RWST TO RHR PUMP FLOW CNTL VLV, AND VERIFY valve CLOSES by light indication.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 132 of 202 Date 6.3.17 Backflow Leakage of 2-FCV-74-2, RHR SYSTEM ISOLATION VALVE, and 2-FCV-74-8, RHR SYSTEM ISOLATION BYPASS VALVE.
(continued)
[5] RECORD the "as found" position for the following:
A. 2-HS-74-3, RHR PUMP A-A INLET FLOW CONTROL VLV (2-M-6)
As found position:
B. 2-HS-74-21, RHR PUMP B-B INLET FLOW CONTROL VLV (2-M-6)
As found position:
[6] VERIFY/CLOSE the following valves:
A. 2-FCV-74-3, RHR PUMP A-A INLET FLOW CONTROL VLV B. 2-FCV-74-21, RHR PUMP B-B INLET FLOW CONTROL VLV NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[7] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 133 of 202 Date 6.3.17 Backflow Leakage of 2-FCV-74-2, RHR SYSTEM ISOLATION VALVE, and 2-FCV-74-8, RHR SYSTEM ISOLATION BYPASS VALVE.
(continued)
[8] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[9] ISOLATE the Flow Indicator used in the previous step.
[10] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.17[8], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.17[8] - M&TE Error
-_ = GPM 1st CV NOTE The following step will provide SI Pressure for testing 2-FCV-74-2, RHR SYSTEM ISOLATION VALVE, and 2-FCV-74-8, RHR SYSTEM ISOLATION BYPASS VALVE.
[11] DEPRESS 2-HS-63-186, BETWEEN FCV-74-2, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-186, RHR SUPPLY TEST LINE, and VERIFY valve OPENS by light indication.
[12] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 134 of 202 Date 6.3.17 Backflow Leakage of 2-FCV-74-2, RHR SYSTEM ISOLATION VALVE, and 2-FCV-74-8, RHR SYSTEM ISOLATION BYPASS VALVE.
(continued)
[13] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI [14] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.17[13]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.17[13] + M&TE Error
+ = GPM 1st Cv
[15] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[16] DEPRESS 2-HS-63-186, BETWEEN FCV-74-2, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-186, RHR SUPPLY TEST LINE, AND VERIFY valve CLOSES by light indication.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 135 of 202 Date 6.3.17 Backflow Leakage of 2-FCV-74-2, RHR SYSTEM ISOLATION VALVE, and 2-FCV-74-8, RHR SYSTEM ISOLATION BYPASS VALVE.
(continued)
[17] PLACE 2-HS-63-185, RHR SUPPLY TEST LINE VALVE, to CLOSE 2-FCV-63-185, RHR SUPPLY TEST LINE, AND VERIFY valve CLOSES by light indication.
[18] DEPRESS 2-HS-63-165, SI-RHR TO HL 2, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-165, RCS LP 2 HL FEED TEST LINE, AND VERIFY valve CLOSES by light indication.
[19] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[20] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
[21] VERIFY/PLACE the following valves to the "as found" position as recorded in Step 6.3.17[5]:
A. 2-FCV-74-3, RHR PUMP A-A INLET FLOW CONTROL VLV 6.3.17[5]A As found position:
B. 2-FCV-74-21, RHR PUMP B-B INLET FLOW CONTROL VLV 6.3.17[5]B As found position:
[22] PLACE Hand Switch 2-HS-63-1, RHR PUMPS A-A & B-B SUCTION FROM RWST, to OPEN 2-FCV-63-1, RWST TO RHR PUMP FLOW CNTL VLV, AND VERIFY valve OPENS by light indication.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 136 of 202 Date 6.3.17 Backflow Leakage of 2-FCV-74-2, RHR SYSTEM ISOLATION VALVE, and 2-FCV-74-8, RHR SYSTEM ISOLATION BYPASS VALVE.
(continued)
[23] VERIFY/PLACE the following Hand Switches to the "as found" position as recorded in Step 6.3.17[1]:
A. 2-HS-74-10A, RHR PUMP 2A-A) 6.3.17[1]A As found position:
B. 2-HS-74-20A, RHR PUMP 2B-B) 6.3.17[1]B As found position:
[24] CALCULATE 2-FCV-74-2, RHR SYSTEM ISOLATION VALVE, 2-FCV-74-8, RHR SYSTEM ISOLATION BYPASS VALVE, backflow leakage at test pressure as follows:
2-FCV-74-2 and 2-FCV-74-8 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.17[14] Step 6.3.17[10]
( ) ( )
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 137 of 202 Date 6.3.17 Backflow Leakage of 2-FCV-74-2, RHR SYSTEM ISOLATION VALVE, and 2-FCV-74-8, RHR SYSTEM ISOLATION BYPASS VALVE.
(continued)
[25] CALCULATE 2-FCV-74-2, RHR SYSTEM ISOLATION VALVE, 2-FCV-74-8, RHR SYSTEM ISOLATION BYPASS VALVE, backflow leakage at test pressure as follows:
2-FCV-74-2 and 2-FCV-74-8 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.17[24]
TEST PRESSURE = 6.3.17[15]
TEST LEAKAGEx /2235÷TEST PRESSURE =
x V2235+
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[26] VERIFY the combined leakage flow for 2-FCV-74-2, RHR SYSTEM ISOLATION VALVE, and 2-FCV-74-8, RHR SYSTEM ISOLATION BYPASS VALVE, recorded in Step 6.3.17[25] is less than or equal to 5.0 gpm.
(ACC. CRIT. 5.0D.16)
[27] PLACE 2-HS-63-157A, SI PMP B TO HL 2&4, to CLOSE, AND VERIFY valve 2-FCV-63-157, SIS PUMP OUT RCS LP 2&4 HL, is CLOSED by light indication.
[28] PLACE 2-HS-63-22A, SI PMPS TO CL 1-2-3-4, to OPEN, and VERIFY Valve 2-FCV-63-22, SIS PUMP COLD LEG INJ, is OPEN by light indication.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 138 of 202 Date 6.3.17 Backflow Leakage of 2-FCV-74-2, RHR SYSTEM ISOLATION VALVE, and 2-FCV-74-8, RHR SYSTEM ISOLATION BYPASS VALVE.
(continued)
[29] RECORD leakage flow from Step 6.3.17[25] on Appendix D, Reactor Boundary Leakage Log.
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Paqe 139 of 202 Date 6.3.18 Backflow Leakage of 2-CKV-63-622, ACCUM 1 OUT CHECK.
NOTE Subsubsections 6.3.18, 6.3.19, 6.3.20, and 6.3.21 require the isolation of Accumulators 1, 2, 3, and 4 from the RCS Boundary.
[1] DEPRESS 2-HS-63-188, TEST LINE ISOL, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-188, RHR SUPPLY TEST LINE, AND VERIFY valve CLOSES by light indication.
[2] DEPRESS 2-HS-63-187, TEST LINE ISOL, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-187, RHR SUPPLY TEST LINE, AND VERIFY valve OPENS by light indication.
[3] RECORD "as found" position of 2-HS-63-118A, CL ACCUM 1 OUTLET.
As Found position:
[4] VERIFY/CLOSE 2-FCV-63-118, SIS ACCUM TK 1 FLOW ISOLATION VLV.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[5] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 140 of 202 Date 6.3.18 Backflow Leakage of 2-CKV-63-622, ACCUM I OUT CHECK.
(continued)
[6] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[7] ISOLATE the Flow Indicator used in the previous step.
[8] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.18[6], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.18[6] - M&TE Error
=__GPM 1st Cv NOTE The following step will provide leakage path for testing 2-CKV-63-622, ACCUM 1 OUT CHECK.
[9] DEPRESS 2-HS-63-116, CL ACCUM 1, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-116, SIS ACCUM TK 1 CHECK VLV LEAK TEST, AND VERIFY valve OPENS by light indication.
[10] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 141 of 202 Date 6.3.18 Backflow Leakage of 2-CKV-63-622, ACCUM 1 OUT CHECK.
(continued)
[11] WAIT for flow to stabilize, RECORD the total leakage flow indicated by 2-FI-63-76 (2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI [12] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.18[11]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.18[1 1] + M&TE Error
+ = GPM 1st Cv
[13] RECORD the test pressure indicated by 2-PI-63-1!50, SI PMP A DISCH PRESS.
Test Pressure psig
[14] DEPRESS 2-HS-63-116, CL ACCUM 1, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-116, SIS ACCUM TK 1 CHECK VLV LEAK TEST, AND VERIFY valve CLOSES by light indication.
[15] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 142 of 202 Date 6.3.18 Backflow Leakage of 2-CKV-63-622, ACCUM I OUT CHECK.
(continued)
[16] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
[17] CALCULATE 2-CKV-63-622, ACCUM 1 OUT CHECK, backflow leakage at test pressure as follows:
2-CKV-63-622 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.18[12] Step 6.3.18[8]
( ) (. )
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 143 of 202 Date 6.3.18 Backflow Leakage of 2-CKV-63-622, ACCUM 1 OUT CHECK.
(continued)
[18] CALCULATE 2-CKV-63-622, ACCUM 1 OUT CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-622 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.18[17]
TEST PRESSURE = 6.3.18[13]
TEST LEAKAGEx V2235 +TEST PRESSURE =
x V2235 + =
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[19] VERIFY the leakage flow for 2-CKV-63-622, ACCUM 1 OUT CHECK, recorded in Step 6.3.18[18] is less than or equal to 5.0 gpm. (ACC. CRIT. 5.0D.17)
[20] VERIFY/PLACE 2-FCV-63-118, SIS ACCUM TK I FLOW ISOLATION VLV, to the "as found" position as recorded in Step 6.3.18[3].
6.3.18[3] As Found position:
[21] RECORD leakage flow from Step 6.3.18[18] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 144 of 202 Date 6.3.19 Backflow Leakage of 2-CKV-63-623, ACCUM 2 OUT CHECK.
[1] RECORD "as found" position of 2-HS-63-98A, CL ACCUM 2 OUTLET.
As Found position:
[2] VERIFY/CLOSE 2-FCV-63-98, SIS ACCUM TK 2 FLOW ISOLATION VLV.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[3] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[4] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[5] ISOLATE the Flow Indicator used in the previous step.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 145 of 202 Date 6.3.19 Backflow Leakage of 2-CKV-63-623, ACCUM 2 OUT CHECK.
(continued)
[6] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.19[4], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.19[4] - M&TE Error
=_ GPM 1st CV
[7] DEPRESS 2-HS-63-96, CL ACCUM 2, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-96, SIS ACCUM TK 2 CHECK VLV LEAK TEST, AND VERIFY valve OPENS by light indication.
[8] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[9] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 146 of 202 Date 6.3.19 Backflow Leakage of 2-CKV-63-623, ACCUM 2 OUT CHECK.
(continued)
[10] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.19[9]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.19[9] + M&TE Error
___
_ + ___
___ ___ _ _ ___ ___GPM 1st CV
[11] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[12] DEPRESS 2-HS-63-96, CL ACCUM 2, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-96, SIS ACCUM TK 2 CHECK VLV LEAK TEST, AND VERIFY valve CLOSES by light indication.
[13] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[14] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 147 of 202 Date 6.3.19 Backflow Leakage of 2-CKV-63-623, ACCUM 2 OUT CHECK.
(continued)
[15] CALCULATE 2-CKV-63-623, ACCUM 2 OUT CHECK, backflow leakage at test pressure as follows:
2-CKV-63-623 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.19[10] Step 6.3.19[6]
( ) - ( ) =
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 148 of 202 Date 6.3.19 Backflow Leakage of 2-CKV-63-623, ACCUM 2 OUT CHECK.
(continued)
[16] CALCULATE 2-CKV-63-623, ACCUM 2 OUT CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-623 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.19[15]
TEST PRESSURE = 6.3.19[11]
TEST LEAKAGEx V2235 +TEST PRESSURE =
x j2235+ =
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[17] VERIFY the leakage flow for 2-CKV-63-623, ACCUM 2 OUT CHECK, recorded in Step 6.3.19[16] is less than or equal to 5.0 gpm. (ACC. CRIT. 5.00.18)
[18] VERIFY/PLACE 2-FCV-63-98, SIS ACCUM TK 2 FLOW ISOLATION VLV, to the "as found" position as recorded in Step 6.3.19[1].
6.3.19[1] As Found position:
[19] RECORD leakage flow from Step 6.3.19[16] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 149 of 202 Date 6.3.20 Backflow Leakage of 2-CKV-63-624, ACCUM 3 OUT CHECK.
[1] RECORD "as found" position of 2-HS-63-80A, CL ACCUM 3 OUTLET.
As Found position:
[2] VERIFY/CLOSE 2-FCV-63-80, SIS ACCUM TK 3 FLOW ISOLATION VLV.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[3] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[4] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[5] ISOLATE the Flow Indicator used in the previous step.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 150 of 202 Date 6.3.20 Backflow Leakage of 2-CKV-63-624, ACCUM 3 OUT CHECK.
(continued)
[6] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.20[4], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.20[4] - M&TE Error
-__ GPM 1st Cv NOTE The following step will provide leakage path for testing 2-CKV-63-624, ACCUM 3 OUT CHECK.
[7] DEPRESS 2-HS-63-78, CL ACCUM 3, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-78, SIS ACCUM TK 3 CHECK VLV LEAK TEST, AND VERIFY valve OPENS by light indication.
[8] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[9] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 151 of 202 Date 6.3.20 Backflow Leakage of 2-CKV-63-624, ACCUM 3 OUT CHECK.
(continued)
[10] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.20[9]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.20[9] + M&TE Error
- + = GPM 1st Cv
[11] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[12] DEPRESS 2-HS-63-78, CL ACCUM 3, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-78, SIS ACCUM TK 3 CHECK VLV LEAK TEST, AND VERIFY valve CLOSES by light indication.
[13] *VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[14] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 152 of 202 Date 6.3.20 Backflow Leakage of 2-CKV-63-624, ACCUM 3 OUT CHECK.
(continued)
[15] CALCULATE 2-CKV-63-624, ACCUM 3 OUT CHECK, backflow leakage at test pressure as follows:
2-CKV-63-624 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.20[10] Step 6.3.20[6]
( ) - ( ) =
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[16] CALCULATE 2-CKV-63-624, ACCUM 3 OUT CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-624 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.20[15]
TEST PRESSURE = 6.3.20[11]
TEST LEAKAGEx V2235 +TEST PRESSURE =
x 12235+
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 153 of 202 Date 6.3.20 Backflow Leakage of 2-CKV-63-624, ACCUM 3 OUT CHECK.
(continued)
[17] VERIFY the leakage flow for 2-CKV-63-624, ACCUM 3 OUT CHECK, recorded in Step 6.3.20[16] is less than or equal to 5.0 gpm. (ACC. CRIT. 5.0D.19)
[18] VERIFY/PLACE 2-FCV-63-80, SIS ACCUM TK 3 FLOW ISOLATION VLV, to the "as found" position as recorded in Step 6.3.20[1].
6.3.20[1] As Found position:
[19] RECORD leakage flow from Step 6.3.20[16] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 154 of 202 Date 6.3.21 Backflow Leakage of 2-CKV-63-625, ACCUM 4 OUT CHECK.
[1] RECORD "as found" position of 2-HS-63-67A, CL ACCUM 4 OUTLET.
As Found position:
[2] VERIFY/CLOSE 2-FCV-63-67, SIS ACCUM TK 4 FLOW ISOLATION VLV.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[3] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[4] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[5] ISOLATE the Flow Indicator used in the previous step.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 155 of 202 Date 6.3.21 Backflow Leakage of 2-CKV-63-625, ACCUM 4 OUT CHECK.
(continued)
[6] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.21 [4], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.21[4] - M&TE Error
=_ GPM 1st CV
[7] DEPRESS 2-HS-63-68, CL ACCUM 4, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-68, SIS ACCUM TK 4 CHECK VLV LEAK TEST, AND VERIFY valve OPENS by light indication.
[8] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[9] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 156 of 202 Date 6.3.21 Backflow Leakage of 2-CKV-63-625, ACCUM 4 OUT CHECK.
(continued)
[10] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.21 [9]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.21 [9] + M&TE Error
___
_ + ___
___ ___ _ _ ___ ___GPM 1st CV
[11] RECORD the test pressure indicated by 2-PI-63-150, SI PMP A DISCH PRESS.
Test Pressure psig
[12] DEPRESS 2-HS-63-68, CL ACCUM 4, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-68, SIS ACCUM TK 4 CHECK VLV LEAK TEST, AND VERIFY valve CLOSES by light indication.
[13] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[14] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 157 of 202 Date 6.3.21 Backflow Leakage of 2-CKV-63-625, ACCUM 4 OUT CHECK.
(continued)
[15] CALCULATE 2-CKV-63-625, ACCUM 4 OUT CHECK, backflow leakage at test pressure as follows:
2-CKV-63-625 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.21 [10] Step 6.3.21 [6]
( ) _ _ _ _ _
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[16] CALCULATE 2-CKV-63-625, ACCUM 4 OUT CHECK, backflow leakage at rated pressure as follows:
2-CKV-63-625 Leakage at rated pressure =
TEST LEAKAGE = Step 6.3.21[15]
TEST PRESSURE = 6.3.21 [11]
TEST LEAKAGEx V/2235 + TEST PRESSURE =
x j2235+ =
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 158 of 202 Date 6.3.21 Backflow Leakage of 2-CKV-63-625, ACCUM 4 OUT CHECK.
(continued)
[17] VERIFY the leakage flow for 2-CKV-63-625, ACCUM 4 OUT CHECK, recorded in Step 6.3.21 [16] is less than or equal to 5.0 gpm. (ACC. CRIT. 5.0D.20)
[18] VERIFY/PLACE 2-FCV-63-67, SIS ACCUM TK 4 FLOW ISOLATION VLV, to the "as found" position as recorded in Step 6.3.21 [1].
6.3.21 [1] As Found position:
[19] PLACE 2-HS-63-10A, SI PMP A, to PULL-TO-LOCK, AND VERIFY SI Pump A is NOT RUNNING by light indication.
[20] DEPRESS 2-HS-63-187, TEST LINE ISOL, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-187, RHR SUPPLY TEST LINE, AND VERIFY valve CLOSES by light indication.
[21] RECORD leakage flow from Step 6.3.21[16] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 159 of 202 Date 6.3.22 Backflow Leakage of 2-CKV-63-586, BORON INJ CHECK CL L1, 2-CKV-63-587, BORON INJ CHECK CL L2, 2-CKV-63-588, BORON INJ CHECK CL L3, and 2-CKV-63-589, BORON INJ CHECK CL L4.
NOTE Subsubsections 6.3.22 through 6.3.30 use RCS normal operating pressure, (2235 +/- 20 psig), for pressurization and therefore will not require correction calculations for leakage rate.
[1] DEPRESS 2-HS-63-188, TEST LINE ISOL, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-188, RHR SUPPLY TEST LINE, AND VERIFY valve OPENS by light indication.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[2] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[3] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[4] ISOLATE the Flow Indicator used in the previous step.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 160 of 202 Date 6.3.22 Backflow Leakage of 2-CKV-63-586, BORON INJ CHECK CL L1, 2-CKV-63-587, BORON INJ CHECK CL L2, 2-CKV-63-588, BORON INJ CHECK CL L3, and 2-CKV-63-589, BORON INJ CHECK CL L4.
(continued)
[5] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.22[3], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.22[3] - M&TE Error
=_ GPM 1st CV NOTE The following step will provide the combined leakage path for testing check valves 2-CKV-63-586, 2-CKV-63-587, 2-CKV-63-588, 2-CKV-63-589.
[6] DEPRESS 2-HS-63-24A, CLA MAKEUP FRM BIT OUTLET, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-24, SIS ACCUM FILL LINE ISOLATION VLV, AND VERIFY valve OPENS by light indication.
[7] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[8] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Page 161 of 202 Date 6.3.22 Backflow Leakage of 2-CKV-63-586, BORON INJ CHECK CL L1, 2-CKV-63-587, BORON INJ CHECK CL L2, 2-CKV-63-588, BORON INJ CHECK CL L3, and 2-CKV-63-589, BORON INJ CHECK CL L4.
(continued)
[9] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.22[8]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.22[8] + M&TE Error
+ = GPM 1st Cv
[10] RECORD the test pressure indicated by 2-PI-68-340, PZR PRESS.
Test Pressure psig
[11] DEPRESS 2-HS-63-24A, CLA MAKEUP FRM BIT OUTLET, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-24, SIS ACCUM FILL LINE ISOLATION VLV, AND VERIFY valve CLOSES by light indication.
[12] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[13] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 162 of 202 Date 6.3.22 Backflow Leakage of 2-CKV-63-586, BORON INJ CHECK CL L1, 2-CKV-63-587, BORON INJ CHECK CL L2, 2-CKV-63-588, BORON INJ CHECK CL L3, and 2-CKV-63-589, BORON INJ CHECK CL L4.
(continued)
[14] CALCULATE combined backflow leakage of 2-CKV-63-586, BORON INJ CHECK CL L1, 2-CKV-63-587, BORON INJ CHECK CL L2, 2-CKV-63-588, BORON INJ CHECK CL L3, 2-CKV-63-589, BORON INJ CHECK CL L4, at test pressure as follows:
Combined Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.22[9] Step 6.3.22[5]
() - _(_ _ _=
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[15] VERIFY the combined leakage flow for 2-CKV-63-586, BORON INJ CHECK CL L1, 2-CKV-63-587, BORON INJ CHECK CL L2, 2-CKV-63-588, BORON INJ CHECK CL L3, 2-CKV-63-589, BORON INJ CHECK CL L4 recorded in Step 6.3.22[14] is less than or equal to 0.75 gpm.
(ACC. CRIT. 5.OD.21)
[16] DEPRESS 2-HS-63-188, TEST LINE ISOL, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-188, RHR SUPPLY TEST LINE, AND VERIFY valve CLOSES by light indication.
[17] RECORD leakage flow from Step 6.3.22[14] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 163 of 202 Date 6.3.23 Backflow Leakage of 2-CKV-63-560, SIS LI CL INJ CHECK
[1] DEPRESS 2-HS-63-187, TEST LINE ISOL, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-187, RHR SUPPLY TEST LINE, AND VERIFY valve OPENS by light indication.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[2] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[3] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[4] ISOLATE the Flow Indicator used in the previous step.
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Paqe 164 of 202 Date 6.3.23 Backflow Leakage of 2-CKV-63-560, SIS LI CL INJ CHECK (continued)
[5] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.23[3], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.23[3] - M&TE Error
-_ = GPM 1st Cv
[6] DEPRESS 2-HS-63-117, SI PMPS TO CL 1, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-117, SIS CL 1 CHECK VLV LEAK TEST, AND VERIFY valve OPENS by light indication.
[7] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[8] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
WBN Safety Injection System PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 165 of 202 Date 6.3.23 Backflow Leakage of 2-CKV-63-560, SIS LI CL INJ CHECK (continued)
[9] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.23[8]:
Corrected Total Leakage = Step 6.3.23[8] + M&TE Error
+ = GPM 1st Cv
[10] RECORD the test pressure indicated by 2-PR-68-340, PZR PRESS-PSIG.
Test Pressure psig
[11] DEPRESS 2-HS-63-117, SI PMPS TO CL 1, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-117, SIS CL 1 CHECK VLV LEAK TEST, AND VERIFY valve CLOSES by light indication.
[12] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[13] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 166 of 202 Date 6.3.23 Backflow Leakage of 2-CKV-63-560, SIS L1 CL INJ CHECK (continued)
[14] CALCULATE 2-CKV-63-560, SIS Li CL INJ CHECK, backflow leakage at test pressure as follows:
2-CKV-63-560 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.23[9] Step 6.3.23[5]
( ) - ( )
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[15] VERIFY the leakage flow for 2-CKV-63-560, SIS LI CL INJ CHECK, recorded in Step 6.3.23[14] is less than or equal to 5.0 gpm. (ACC. CRIT. 5.0D.22)
[16] RECORD leakage flow from Step 6.3.23[14] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 167 of 202 Date 6.3.24 Backflow Leakage of 2-CKV-63-561, SIS L2 CL INJ CHECK NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[1] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[2] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[3] ISOLATE the Flow Indicator used in the previous step.
[4] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.24[2], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.24[2] - M&TE Error
-_ = GPM 1st Cv
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 168 of 202 Date 6.3.24 Backflow Leakage of 2-CKV-63-561, SIS L2 CL INJ CHECK (continued)
NOTE The following step will provide leakage path for testing 2-CKV-63-561, SIS L2 CL INJ CHECK.
[51 DEPRESS 2-HS-63-97, SI PMPS TO CL 2, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-97, SIS CL 2 CHECK VLV LEAK TEST, AND VERIFY valve OPENS by light indication.
[6] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[7] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI [8] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.24[7]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.24[7] + M&TE Error
+ - GPM 1st CV
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 169 of 202 Date 6.3.24 Backflow Leakage of 2-CKV-63-561, SIS L2 CL INJ CHECK (continued)
[9] RECORD the test pressure indicated by 2-PR-68-340, PZR PRESS-PSIG.
Test Pressure psig
[10] DEPRESS 2-HS-63-97, SI PMPS TO CL 2, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-97, SIS CL 2 CHECK VLV LEAK TEST, and VERIFY valve CLOSES by light indication.
[11] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[12] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
[13] CALCULATE 2-CKV-63-561, SIS L2 CL INJ CHECK, backflow leakage at test pressure as follows:
2-CKV-63-561 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.24[8] Step 6.3.24[4]
( ) - (. ) -
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[14] VERIFY the leakage flow for 2-CKV-63-561, SIS L2 CL INJ CHECK, recorded in Step 6.3.24[13] is less than or equal to 5.0 gpm. (ACC. CRIT. 5.0D.23)
[15] RECORD leakage flow from Step 6.3.24[13] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 170 of 202 Date 6.3.25 Backflow Leakage of 2-CKV-63-562, SIS L3 CL INJ CHECK NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[1] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[2] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[3] ISOLATE the Flow Indicator used in the previous step.
[4] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.25[2], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.25[2] - M&TE Error
-_ = GPM 1st CV
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 171 of 202 Date 6.3.25 Backflow Leakage of 2-CKV-63-562, SIS L3 CL INJ CHECK (continued)
NOTE The following step will provide leakage path for testing 2-CKV-63-562, SIS L3 CL INJ CHECK.
[51 DEPRESS 2-HS-63-79, SI PMPS TO CL 3, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-79, SIS CL 3 CHECK VLV LEAK TEST, AND VERIFY valve OPENS by light indication.
[6] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[7] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI [8] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.25[7]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.25[7] + M&TE Error
- + = GPM 1st CV
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 172 of 202 Date 6.3.25 Backflow Leakage of 2-CKV-63-562, SIS L3 CL INJ CHECK (continued)
[9] RECORD the test pressure indicated by 2-PR-68-340, PZR PRESS-PSIG, Panel 2-M-5.
Test Pressure psig
[10] DEPRESS 2-HS-63-79, SI PMPS TO CL 3, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-79, SIS CL 3 CHECK VLV LEAK TEST, AND VERIFY valve CLOSES by light indication.
[11] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[12] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
[13] CALCULATE 2-CKV-63-562, SIS L3 CL INJ CHECK, backflow leakage at test pressure as follows:
2-CKV-63-562 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.25[8] Step 6.3.25[4]
() _ _ _ _-
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[14] VERIFY the leakage flow for 2-CKV-63-562, SIS L3 CL INJ CHECK, recorded in Step 6.3.25[13] is less than or equal to 5.0 gpm. (ACC. CRIT. 5.OD.24)
[15] RECORD leakage flow from Step 6.3.25[13] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 173 of 202 Date 6.3.26 Backflow Leakage of 2-CKV-63-563, SIS L4 CL INJ CHECK NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[1] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[2] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[3] ISOLATE the Flow Indicator used in the previous step.
[4] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.26[2], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.26[2] - M&TE Error
-_ = GPM 1st Cv
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 174 of 202 Date 6.3.26 Backflow Leakage of 2-CKV-63-563, SIS L4 CL INJ CHECK (continued)
NOTE The following step will provide leakage path for testing 2-CKV-63-563, SIS L4 CL INJ CHECK.
[5] DEPRESS 2-HS-63-69, SI PMPS TO CL 4, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-69, SIS CL 4 CHECK VLV LEAK TEST, AND VERIFY valve OPENS by light indication.
[6] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[7] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI [8] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.26[7]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.26[7] + M&TE Error
- + = GPM 1st CV
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 175 of 202 Date 6.3.26 Backflow Leakage of 2-CKV-63-563, SIS L4 CL INJ CHECK (continued)
[9] RECORD the test pressure indicated by 2-PR-68-340, PZR PRESS-PSIG, Panel 2-M-5.
Test Pressure psig
[10] DEPRESS 2-HS-63-69, SI PMPS TO CL 4, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-69, SIS CL 4 CHECK VLV LEAK TEST, AND VERIFY valve CLOSES by light indication.
[11] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[12] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
[13] CALCULATE 2-CKV-63-563, SIS L4 CL INJ CHECK, backflow leakage at test pressure as follows:
2-CKV-63-563 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.26[8] Step 6.3.26[4]
() _ _ _ _=
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[14] VERIFY the leakage flow for 2-CKV-63-563, SIS L4 CL INJ CHECK, recorded in Step 6.3.26[13] is less than or equal to 5.0 gpm. (ACC. CRIT. 5.OD.25)
[15] RECORD leakage flow from Step 6.3.26[13] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 176 of 202 Date 6.3.27 Backflow Leakage of 2-FCV-74-1, RHR SYSTEM ISOLATION VALVE and 2-FCV-74-9, RHR SYSTEM ISOLATION BYPASS VALVE NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[1] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[2] RECORD the background test line leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Test Line Leakage Flow GPM Flow Indicator Used (2-FI )
[3] ISOLATE the Flow Indicator used in the previous step.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 177 of 202 Date 6.3.27 Backflow Leakage of 2-FCV-74-1, RHR SYSTEM ISOLATION VALVE and 2-FCV-74-9, RHR SYSTEM ISOLATION BYPASS VALVE (continued)
[4] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.27[2], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.27[2] - M&TE Error
-_ = GPM 1st Cv
[5] DEPRESS 2-HS-63-186, BETWEEN FCV-74-2, at 2-XS-63-100, CKV LEAK TEST, to OPEN 2-FCV-63-186, RHR SUPPLY TEST LINE, and VERIFY valve OPENS by light indication.
[6] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[7] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 178 of 202 Date 6.3.27 Backflow Leakage of 2-FCV-74-1, RHR SYSTEM ISOLATION VALVE and 2-FCV-74-9, RHR SYSTEM ISOLATION BYPASS VALVE (continued)
[8] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.27[7]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.27[7] + M&TE Error
+ = GPM 1st Cv
[9] RECORD the test pressure indicated by 2-PR-68-340, PZR PRESS-PSIG.
Test Pressure psig
[10] DEPRESS 2-HS-63-186, BETWEEN FCV-74-2, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-186, RHR SUPPLY TEST LINE, AND VERIFY valve CLOSES by light indication.
[11] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[12] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 179 of 202 Date 6.3.27 Backflow Leakage of 2-FCV-74-1, RHR SYSTEM ISOLATION VALVE and 2-FCV-74-9, RHR SYSTEM ISOLATION BYPASS VALVE (continued)
[13] CALCULATE combined backflow leakage 2-FCV-74-1, RHR SYSTEM ISOLATION VALVE and 2-FCV-74-9, RHR SYSTEM ISOLATION BYPASS VALVE at test pressure as follows:
Combined Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.27[8] Step 6.3.27[4]
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[14] VERIFY the combined leakage flow for 2-FCV-74-1, RHR SYSTEM ISOLATION VLV, and 2-FCV-74-9, RHR SYSTEM ISOLATION BYPASS VLV, recorded in Step 6.3.27[13] is less than or equal to 5.0 gpm. (ACC. CRIT. 5.00.26)
[15] RECORD leakage flow from Step 6.3.27[13] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 180 of 202 Date 6.3.28 Backflow Leakage of 2-CKV-63-641, RHR HX DISCH NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. Ifflow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[1] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[2] RECORD the background test leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
[3] ISOLATE the Flow Indicator used in the previous step.
[4) CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.28[2], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.28[2] - M&TE Error
=_ GPM 1st Cv
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 181 of 202 Date 6.3.28 Backflow Leakage of 2-CKV-63-641, RHR HX DISCH (continued)
[5] DEPRESS 2-HS-63-163, SI-RHR TO HL 1, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-163, RCS LP 1 HL FEED TEST LINE, AND VERIFY valve OPENS by light indication.
[6] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[7] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI [8] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.28[7]:
Corrected Total Leakage = Step 6.3.28[7] + M&TE Error
- + = GPM 1st Cv
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 182 of 202 Date 6.3.28 Backflow Leakage of 2-CKV-63-641, RHR HX DISCH (continued)
[9] RECORD the test pressure indicated by 2-PR-68-340, PZR PRESS-PSIG.
Test Pressure psig
[10] DEPRESS 2-HS-63-163, SI-RHR TO HL 1, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-163, RCS LP 1 HL FEED TEST LINE, AND VERIFY valve CLOSES by light indication.
[11] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[12] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
[13] CALCULATE 2-CKV-63-641, RHR HX DISCH CHECK backflow leakage at test pressure as follows:
2-CKV-63-641 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.28[8] Step 6.3.28[4]
( )
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[14] VERIFY the leakage flow for 2-CKV-63-641, RHR HX DISCH CHECK, recorded in Step 6.3.28[13] is less than or equal to 3.0 gpm. (ACC. CRIT. 5.0D.27)
[15] RECORD leakage flow from Step 6.3.28[13] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 183 of 202 Date 6.3.29 Backflow Leakage of 2-CKV-63-559, SIS L2 HL INJ CHECK.
NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[1] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[2] RECORD the background test leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
[3] ISOLATE the Flow Indicator used in the previous step.
[4] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.29[2], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.29[2] - M&TE Error
-_ = GPM 1st Cv
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 184 of 202 Date 6.3.29 Backflow Leakage of 2-CKV-63-559, SIS L2 HL INJ CHECK.
(continued)
[5] DEPRESS 2-HS-63-165, SI-RHR TO HL 2, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-165, RCS LP 2 HL FEED TEST LINE, AND VERIFY valve OPENS by light indication.
[6] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[7] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI [8] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.29[7]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.29[7] + M&TE Error
+ = GPM 1st Cv
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 185 of 202 Date 6.3.29 Backflow Leakage of 2-CKV-63-559, SIS L2 HL INJ CHECK.
(continued)
[9] RECORD the test pressure indicated by 2-PR-68-340, PZR PRESS-PSIG.
Test Pressure psig
[10] DEPRESS 2-HS-63-165, SI-RHR TO HL 2, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-165, RCS LP 2 HL FEED TEST LINE, AND VERIFY valve CLOSES by light indication.
[11] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[12] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
[13] CALCULATE 2-CKV-63-559,SIS L2 HL INJ CHECK, backflow leakage at test pressure as follows:
2-CKV-63-559 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.29[8] Step 6.3.29[4]
( ) ( )
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[14] VERIFY the leakage flow for 2-CKV-63-559, SIS L2 HL INJ CHECK, recorded in Step 6.3.29[13] is less than or equal to 3.0 gpm. (ACC. CRIT. 5.0D.28)
[15] RECORD leakage flow from Step 6.3.29[13] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 186 of 202 Date 6.3.30 Backflow Leakage of 2-CKV-63-644, RHR HX DISCH NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[1] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[2] RECORD the background test leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
[3] ISOLATE the Flow Indicator used in the previous step.
[4] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.30[2], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.30[2] - M&TE Error
=_ GPM 1st Cv
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 187 of 202 Date 6.3.30 Backflow Leakage of 2-CKV-63-644, RHR HX DISCH (continued)
NOTE The following step will provide the leakage path for testing 2-CKV-63-644, RHR HX DISCH CHECK.
[5] DEPRESS 2-HS-63-164, SI-RHR TO HL 3, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-164, RCS LP 3 HL FEED TEST LINE, AND VERIFY valve OPENS by light indication.
[6] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[7] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI [8] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.29[7]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.29[7] + M&TE Error
+ = GPM 1st CV
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Paqe 188 of 202 Date 6.3.30 Backflow Leakage of 2-CKV-63-644, RHR HX DISCH (continued)
[9] RECORD the test pressure indicated by 2-PR-68-340, PZR PRESS-PSIG.
Test Pressure psig
[10] DEPRESS 2-HS-63-164, SI-RHR TO HL 3, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-164, RCS LP 3 HL FEED TEST LINE, AND VERIFY valve CLOSES by light indication.
[11] VERIFYIISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[12] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
[13] CALCULATE 2-CKV-63-644,RHR HX DISCH CHECK, backflow leakage at test pressure as follows:
2-CKV-63-644 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.30[8] Step 6.3.30[4]
( ) - ( ) -
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[14] VERIFY the leakage flow for 2-CKV-63-644, RHR HX DISCH CHECK, recorded in Step 6.3.30[13] is less than or equal to 3.0 gpm. (ACC. CRIT. 5.OD.29)
[15] RECORD leakage flow from Step 6.3.30[13] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 189 of 202 Date 6.3.31 Backflow Leakage of 2-CKV-63-558, SIS L4 HL INJ NOTES
- 1) 2-FI-63-75 has a range of 0-10 gpm. 2-FI-63-76 has a range of 0-1.0 gpm. If the flow is less than or equal to 1.0 gpm, 2-FI-63-76 should be used. If flow is greater than 1.0 gpm, 2-FI-63-75 should be used to indicate leakage flow.
- 2) When placing the Flow Indicators 2-FI-63-75 and 2-FI-63-76 back in service, 2-FI-63-75 should be placed in service first to determine background leakage greater than 1.0 gpm.
- 3) Do NOT place 2-FI-63-76 in service if flow is over 1.0 gpm.
[1] PLACE Flow Indicator(s) in service, as required, to determine background leakage flow in SIS Test Line.
[2] RECORD the background test leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) at Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI )
[3] ISOLATE the Flow Indicator used in the previous step.
[4] CALCULATE a corrected background leakage by subtracting the M&TE error listed below for the flow instrument used in Step 6.3.31[2], but do not record a value less than zero:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Test Line Leakage = Step 6.3.31[2] - M&TE Error
- = _GPM 1st Cv
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Paqe 190 of 202 Date 6.3.31 Backflow Leakage of 2-CKV-63-558, SIS L4 HL INJ (continued)
[5] DEPRESS 2-HS-63-166, SI-RHR TO HL 4, at 2-XS-63-1 00, CKV LEAK TEST, to OPEN 2-FCV-63-166, RCS LP 4 HL FEED TEST LINE, AND VERIFY valve OPENS by light indication.
[6] PLACE Flow Indicator(s) in service, as required, to determine leakage flow in SIS Test Line.
[7] WAIT for flow to stabilize, THEN RECORD the total leakage flow indicated by 2-FI-63-76 (or 2-FI-63-75) Panel 2-L-554.
Total Leakage Flow GPM Flow Indicator Used (2-FI [8] CALCULATE a corrected test line leakage by adding the M&TE error listed below for the flow instrument used in Step 6.3.31[7]:
Instrument M&TE Error 2-FI-63-75 0.1 GPM 2-FI-63-76 0.01 GPM Corrected Total Leakage = Step 6.3.31[7] + M&TE Error
- + = GPM 1st Cv
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 191 of 202 Date 6.3.31 Backflow Leakage of 2-CKV-63-558, SIS L4 HL INJ (continued)
[9] RECORD the test pressure indicated by 2-PR-68-340, PZR PRESS-PSIG.
Test Pressure psig
[10] DEPRESS 2-HS-63-166, SI-RHR TO HL 4, at 2-XS-63-100, CKV LEAK TEST, to CLOSE 2-FCV-63-166, RCS LP 4 HL FEED TEST LINE, AND VERIFY valve CLOSES by light indication.
[11] VERIFY/ISOLATE 2-FI-63-76, SIS LEAK TEST HEADER LO FLOW, at Panel 2-L-554.
[12] VERIFY/ISOLATE 2-FI-63-75, SIS LEAK TEST HEADER HI FLOW, at Panel 2-L-554.
[13] CALCULATE 2-CKV-63-558,SIS L4 HL INJ CHECK, backflow leakage at test pressure as follows:
2-CKV-63-558 Leakage at test pressure =
Total Leakage Flow - Test Line Leakage Flow =
Step 6.3.31 [8] Step 6.3.31 [4]
( ) ( )
GPM Calculations Performed By Initials Date Calculations Verified By Initials Date
[14] VERIFY the leakage flow for 2-CKV-63-558, SIS L4 HL INJ CHECK, recorded in Step 6.3.31 [13] is less than or equal to 3.0 gpm. (ACC. CRIT. 5.OD.30)
[15] RECORD leakage flow from Step 6.3.31 [13] on Appendix D, Reactor Boundary Leakage Log.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 192 of 202 Date 6.3.31 Backflow Leakage of 2-CKV-63-558, SIS L4 HL INJ (continued)
[16] DEPRESS 2-HS-63-187, TEST LINE ISOL, at 2-XS-63-1 00, CKV LEAK TEST, to CLOSE 2-FCV-63-187, RHR SUPPLY TEST LINE, AND VERIFY valve CLOSES by light indication.
[17] PLACE 2-HS-63-71A, CKV TEST LINE TO HUT, to CLOSE, AND VERIFY Valve 2-FCV-63-71, SIS CHECK VLV LEAK TEST ISOLATION, is CLOSED by light indication.
[18] PLACE 2-HS-63-84, CKV TEST LINE TO HUT, to CLOSE, AND VERIFY Valve 2-FCV-63-84, SIS CHECK VLV LEAK TEST ISOLATION, is CLOSED by light indication.
[19] CALCULATE total leakage flow by performing Appendix E.
Total Reactor Coolant Boundary Leakage.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 193 of 202 Date 7.0 POST-PERFORMANCE ACTIVITIES
[1] VERIFY that Post-test calibration of the M&TE used to record quantitative acceptance criteria has been satisfactorily performed, AND RECORD the results on Measuring and Test Equipment (M&TE) Log.
[2] VERIFY that Post-test calibration of permanent plant instruments used to record quantitative acceptance criteria has been satisfactorily performed, AND RECORD the results on Appendix C, Permanent Plant Instrumentation Log.
[3] NOTIFY the Unit 2 US/SRO of the test completion and System alignment.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 194 of 202 Date 8.0 RECORDS A. QA Records Completed Test Package B. Non-QA Records None
Safety Injection System 2-PTI-063-06 Check Valve Test Rev. 0000 Paqe 195 of 202 Appendix A (Page 1 of 1)
TEST PROCEDURES/INSTRUCTIONS REFERENCE REVIEW Date I Additional copies of this table may be made as necessary.
PROCEDURE/ INITIAL AND DATE.
INSTRUCTION (N/A for no change)
FSAR Section 5.2.7.4 Section 3.9.3.2 Table 14.2-1 Sheets 22, 23 &
24 2-TSD-63-6
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 196 of 202 Appendix B (Page 1 of 1)
TEMPORARY CONDITION LOG Date Additional copies of this table may be made as necessary.
ITEM TEMPORARY CONDITION PERFORMED RETURNED TO NORMAL No. DESCRIPTION Step Performed By/Date Step Returned By/Date No. CV By/Date No. CV By/Date
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 197 of 202 Appendix C (Page 1 of 1)
PERMANENT PLANT INSTRUMENTATION LOG Date INSTRUMENT CAL DUE FILLED AND PLACED IN USED FOR POST-TEST POST-TEST OR DATE VENTED1 SERVICE1 QUANTITATIVE CAL DATE 2 CALIBRATION INSTRUMENT ACC CRIT ACCEPTABLE 2 LOOP # INITIAL/DATE INIT/DATE INIT/DATE YES NO 2-FI-63-75 2-FI-63-76 2-PI-63-150 2-PR-68-340 t 1- t I
.1- 4- 4. L J
+ 4- 4- 4 I These items may be initialed and dated by personnel performing the task. Instrumentation not required to be filled and vented may be identified as Not Applicable. (N/A) 2 May be identified as Not Applicable (N/A) if instrument was not used to verify/record quantitative acceptance criteria data.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 198 of 202 Appendix D (Page 1 of 3)
REACTOR BOUNDARY LEAKAGE LOG Date RECORD VALVE NO. DESCRIPTION CALCULATE LEAKAGE ACCEPTABLE STEP STEP LEAKAGE 6.3.2[24] 2-CKV-63-581 BORON INJ CHECK 6.3.2[23] _ 1.5 GPM 6.3.3[20] 2-CKV-63-543 SIS Li HL INJ CHECK 6.3.3[19] *1.0 GPM 6.3.4[18] 2-CKV-63-640 RHR HX DISCH CHECK 6.3.4[17] < 4.0 GPM 6.3.5[18] 2-CKV-63-545 SIS L3 HL INJ CHECK 6.3.5[17] *1.0 GPM 6.3.6[18] 2-CKV-63-643 RHR HX DISCH CHECK 6.3.6[17] < 4.0 GPM 6.3.7[18] 2-CKV-63-549 SIS L4 HL INJ CHECK 6.3.7[17] _< 1.0 GPM 6.3.8[19] 2-CKV-63-547 SIS L2 HL INJ CHECK 6.3.8[18] _< 1.0 GPM 6.3.9[21] 2-CKV-63-551 SIS Li CL INJ CHECK 6.3.9[20] < 1.0 GPM 6.3.10[18] 2-CKV-63-633 RHR PUMP DISCH CHECK 6.3.10[17] _ 3.0 GPM 6.3.11[18] 2-CKV-63-553 SIS L2 CL INJ CHECK 6.3.11[17] < 1.0 GPM 6.3.12[18] 2-CKV-63-632 RHR PUMP DISCH CHECK 6.3.12[17] -_3.0 GPM 6.3.13[18] 2-CKV-63-555 SIS L3 CL INJ CHECK 6.3.13[17] _ 1.0 GPM 6.3.14[18] 2-CKV-63-634 RHR PUMP DISCH CHECK 6.3.14[17] _ 3.0 GPM 6.3.15[18] 2-CKV-63-557 SIS L4 CL INJ CHECK 6.3.15[17] _ 1.0 GPM 6.3.16[18] 2-CKV-63-635 RHR PUMP DISCH CHECK 6.3.16[17] _ 3.0 GPM 6.3.17[29] 2-FCV-74-2 RHR SYSTEM ISOLATION VALVE 6.3.17[26] _ 5.0 GPM 2-FCV-74-8 RHR SYSTEM ISOLATION BYPASS VALVE
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 199 of 202 Appendix D (Page 2 of 3)
REACTOR BOUNDARY LEAKAGE LOG Date RECORD VALVE NO. DESCRIPTION CALCULATE LEAKAGE ACCEPTABLE STEP STEP LEAKAGE 6.3.18[21] 2-CKV-63-622 ACCUM 1 OUT CHECK 6.3.18[19] _<5.0 GPM 6.3.19[19] 2-CKV-63-623 ACCUM 2 OUT CHECK 6.3.19[17] < 5.0 GPM 6.3.20[19] 2-CKV-63-624 ACCUM 3 OUT CHECK 6.3.20[17] < 5.0 GPM 6.3.21[21] 2-CKV-63-625 ACCUM 4 OUT CHECK 6.3.21[117]
- 5.0 GPM 6.3.22[17] 2-CKV-63-586 BORON INJ CHECK CL Li 6.3.22[15] * .75 GPM 2-CKV-63-587 BORON INJ CHECK CL L2 2-CKV-63-588 BORON INJ CHECK CL L3 2-CKV-63-589 BORON INJ CHECK CL L4 6.3.23[16] 2-CKV-63-560 SIS Li CL INJ CHECK 6.3.23[15] *5.0 GPM 6.3.24[15] 2-CKV-63-561 SIS L2 CL INJ CHECK 6.3.24[14] < 5.0 GPM 6.3.25[15] 2-CKV-63-562 SIS L3 CL INJ CHECK 6.3.25[14] _< 5.0 GPM 6.3.26[15] 2-CKV-63-563 SIS L4 CL INJ CHECK 6.3.26[14] _< 5.0 GPM 6.3.27[15] 2-FCV-74-1 RHR SYSTEM ISOLATION VALVE 6.3.27[14]
- 5.0 GPM 2-FCV-74-9 RHR SYSTEM ISOLATION BYPASS VALVE 6.3.28[15] 2-CKV-63-641 RHR HX DISCH CHECK 6.3.28[14] < 3.0 GPM 6.3.29[15] 2-CKV-63-559 SIS L2 HL INJ CHECK 6.3.29[14]
- 3.0 GPM
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 200 of 202 Appendix D (Page 3 of 3)
REACTOR BOUNDARY LEAKAGE LOG Date RECORD VALVE NO. DESCRIPTION CALCULATE LEAKAGE ACCEPTABLE STEP STEP LEAKAGE 6.3.30E15] 2-CKV-63-644 RHR HX DISCH CHECK 6.3.30j14]
STE 3.0 GPM 6.3.31[15] 2-CKV-63-558 SIS L4 HL INJ CHECK 6.3.31[14] <_3.0 GPM
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 201 of 202 Appendix E (Page 1 of 2)
TOTAL REACTOR COOLANT BOUNDARY LEAKAGE Date INSTRUCTIONS FOR CALCULATING TOTAL RCS BOUNDARY LEAKAGE NOTE The calculation of Total RCS Boundary Leakage is for information only.
Sheet 2, is divided into two columns of valves; "VALVE(S) IN SERIES", (col 1),
which are directly in series with the RCS boundary valve, and "RCS BOUNDARY VALVES" (col 4), which are direct boundary valves adjacent to the RCS.
As can be seen by the table, a boundary valve may have more than one valve in series. For example, 2-CKV-63-560 has three valves in series; 2-CKV-63-551, 2-CKV-63-622, and 2-CKV-63-633.
A. Record the LEAKAGE valves from Appendix D to the applicable "VLV LKG" column, (col 2 or col 5), for valves or valve combinations identified on sheet 2 of Appendix E.
B. Total the valve leakage of the "series" of valves applicable to the RCS Boundary Valve and Record the sums in the "TOTAL SERIES VLV LKG", (col 3).
Example: 2-CKV-63-641 has two series valves, 2-CKV-63-543 and 2-CKV-63-640. The sum of the valve leakage of those two valves will be entered in col 3.
C. Compare the valve leakage of the RCS Boundary valves, (col 5), to that of its associated series valve(s) leakage, (col 2 or col 3), and Record the lesser leakage value of the two in the "RCS BOUND LKG"' (col 6).
D. Add the "RCS BOUND LKG" column to determine Total RCS Leakage.
WBN Safety Injection System 2-PTI-063-06 Unit 2 Check Valve Test Rev. 0000 Page 202 of 202 Appendix E (Page 2 of 2)
TOTAL REACTOR COOLANT BOUNDARY LEAKAGE Date VALVE(S) IN SERIES VLV TOTAL RCS BOUNDARY VALVES VLV RCS LKG SERIES LKG BOUND COL 1 VLV LKG COL 4 LKG COL 2 COL 3 COL 5 COL 6 2-CKV-63-581 N/A 2-CKV-63-586 2-CKV-63-587 2-CKV-63-588 2-CKV-63-589 2-CKV-63-543 2-CKV-63-641 2-CKV-63-640 2-CKV-63-545 2-CKV-63-644 2-CKV-63-643 2-CKV-63-549 2-CKV-63-558 2-CKV-63-547 2-CKV-63-559 2-CKV-63-551 2-CKV-63-560 2-CKV-63-622 2-CKV-63-633 2-CKV-63-553 2-CKV-63-561 2-CKV-63-623 2-CKV-63-632 2-CKV-63-555 2-CKV-63-562 2-CKV-63-624 2-CKV-63-634 2-CKV-63-557 2-CKV-63-563 2-CKV-63-625 2-CKV-63-635 2-FCV-74-2 N/A 2-FCV-74-1 2-FCV-74-8 2-FCV-74-9 6.3.31[19]
TOTAL RCS LEAKAGE Calculations Performed By:
Initials Date Calculations Verified By:
Initials Date r