ML11166A157

OL - TVA Letter to NRC_05-24-11_2-PTI-065-02 Transmittal to NRC

ML11166A157
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Issue date:	05/24/2011
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1 WBN2Public Resource From:

Boyd, Desiree L [dlboyd@tva.gov]

Sent:

Tuesday, May 24, 2011 10:13 AM To:

Epperson, Dan; Poole, Justin; Raghavan, Rags; Milano, Patrick; Campbell, Stephen Cc:

Crouch, William D; Hamill, Carol L; Boyd, Desiree L

Subject:

TVA letter to NRC_05-24-11_2-PTI-065-02 transmittal to NRC Attachments:

05-24-11_2-PTI-065-02 transmittal to NRC.pdf PleaseseeattachedTVAletterthatwassenttotheNRCtoday.

ThankYou,

~*~*~*~*~*~*~*~*~*~*~*~*~*~*~

Désireé L. Boyd WBN2LicensingSupport SunTechnicalServices dlboyd@tva.gov 4233658764

~*~*~*~*~*~*~*~*~*~*~*~*~*~*~

Hearing Identifier:

Watts_Bar_2_Operating_LA_Public Email Number:

396 Mail Envelope Properties (7AB41F650F76BD44B5BCAB7C0CCABFAF1F218B6D)

Subject:

TVA letter to NRC_05-24-11_2-PTI-065-02 transmittal to NRC Sent Date:

5/24/2011 10:13:21 AM Received Date:

5/24/2011 10:15:13 AM From:

Boyd, Desiree L Created By:

dlboyd@tva.gov Recipients:

"Crouch, William D" <wdcrouch@tva.gov>

Tracking Status: None "Hamill, Carol L" <clhamill@tva.gov>

Tracking Status: None "Boyd, Desiree L" <dlboyd@tva.gov>

Tracking Status: None "Epperson, Dan" <Dan.Epperson@nrc.gov>

Tracking Status: None "Poole, Justin" <Justin.Poole@nrc.gov>

Tracking Status: None "Raghavan, Rags" <Rags.Raghavan@nrc.gov>

Tracking Status: None "Milano, Patrick" <Patrick.Milano@nrc.gov>

Tracking Status: None "Campbell, Stephen" <Stephen.Campbell@nrc.gov>

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TVANUCXVS2.main.tva.gov Files Size Date & Time MESSAGE 336 5/24/2011 10:15:13 AM 05-24-11_2-PTI-065-02 transmittal to NRC.pdf 976164 Options Priority:

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WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 3 of 59 Table of Contents

1.0 INTRODUCTION

.......................................................................................................... 5 1.1 Test Objectives............................................................................................................. 5 1.2 Scope............................................................................................................................ 5

2.0 REFERENCES

............................................................................................................. 6 2.1 Performance References.............................................................................................. 6 2.2 Developmental References........................................................................................... 6 3.0 PRECAUTIONS AND NOTES.................................................................................... 10 4.0 PREREQUISITE ACTIONS........................................................................................ 12 4.1 Preliminary Actions..................................................................................................... 12 4.2 Special Tools, Measuring and Test Equipment, Parts, and Supplies.......................... 14 4.3 Field Preparations....................................................................................................... 15 4.4 Approvals and Notifications........................................................................................ 18 5.0 ACCEPTANCE CRITERIA......................................................................................... 19 6.0 PERFORMANCE........................................................................................................ 21 6.1 Containment Annulus Vacuum Control Subsystem.................................................... 22 6.2 EGTS Air Cleanup Unit Subsystem............................................................................ 28 6.3 EGTS Time Response................................................................................................ 40 7.0 POST PERFORMANCE ACTIVITIES........................................................................ 49 8.0 RECORDS.................................................................................................................. 50 Appendix A:

TEST PROCEDURES/INSTRUCTIONS REFERENCE REVIEW..................................................................................................... 51 Appendix B:

TEMPORARY CONDITION LOG............................................................... 52 Appendix C:

PERMANENT PLANT INSTRUMENTATION LOG.................................... 53 Appendix D:

SWITCH LINEUP....................................................................................... 54 Appendix E:

ELECTRICAL LINEUP............................................................................... 56

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 4 of 59 Table of Contents (continued)

Appendix F:

SIMULTANEOUS INITIATION DEVICE..................................................... 57 Data Sheet 1:

EGTS Total Flow Measurement............................................................... 58 Data Sheet 2:

EGTS Annulus Inleakage Flow Measurement........................................ 59

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 5 of 59 Data Package: Page ____ of ____

Date ________

1.0 INTRODUCTION

1.1 Test Objectives Demonstrate the Emergency Gas Treatment System (EGTS) is capable of providing pressure control and cleanup of the atmosphere in the Unit 2 Containment Annulus.

1.2 Scope NOTE All manual and automatic controls and indications were tested in 2-PTI-065-01.

A.

Demonstrate proper operation of the Containment Annulus Vacuum Control Subsystem.

Annulus Vacuum Fans and pressure control dampers work to maintain a specified negative pressure in the annulus during normal operating conditions.

B.

Demonstrate proper operation of the EGTS Air Cleanup Unit Subsystem.

EGTS fans and pressure control dampers work to maintain a specified negative pressure, total flow, and inleakage, during post-LOCA (Loss of Coolant Accident) conditions.

EGTS fans work to achieve a specified minimum flow within a certain time period post-LOCA.

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 6 of 59 Data Package: Page ____ of ____

Date ________

2.0 REFERENCES

2.1 Performance References A.

SMP-9.0, Conduct of Test B.

2-SOI-30.02, Containment Purge System C.

2-SOI-30.03, Containment HVAC and Pressure Control D.

SOI-30.05, Auxiliary Bldg HVAC Systems E.

SOI-90.05, Post-Accident Rad Monitors F.

GTM-05, HVAC Air Balance 2.2 Developmental References A.

Final Safety Analysis Report, Amendment 103

1.

Section 6.2.3, Secondary Containment Functional Design

2.

Table 6.2.3.2, Failure Modes and Effects Analysis Emergency Gas Treatment System

3.

Table 14.2-1, Sheets 41/42, Secondary Containment Ventilation System Test Summary B.

Drawings

1.

Flow Diagrams

a.

2-47W866-1, Rev 2, Heating and Ventilation Air Flow DRAs 53232-040, -041, -042, Rev 0 DRA 53809-053, Rev 0

b.

1-47W866-2, Rev 27, Heating, Cooling, & Ventilating Air Flow

c.

1-47W866-10, Rev 33, Heating & Ventilating Air Flow

d.

1-47W866-11, Rev 27, Heating, Cooling, & Ventilating Air Flow

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 7 of 59 Data Package: Page ____ of ____

Date ________

2.2 Developmental References (continued)

2.

Electrical Diagrams

a.

1-45W760-65-1, Rev 12, Emergency Gas Treatment System Schematic Diagram

b.

2-45W760-65-2, Rev 1, Emergency Gas Treatment System Schematic Diagrams DRAs 53290-55, -71, Rev 1

c.

2-45W600-65-1, Rev 0, Emergency Gas Treatment System Schematic Diagram DRA 53534-64, Rev 0 DRA 52453-124, Rev 0

d.

2-45W600-65-2, Rev 0, Emergency Gas Treatment System Schematic Diagram DCAs 52641-02-61, -62, Rev 0 DCAs 52641-03-57, -58, Rev 0

e.

2-45W600-65-3, Rev 0, Emergency Gas Treatment System Schematic Diagram DRA 53534-65, Rev 0

f.

2-45W600-57-5, Rev 1, Separation & Misc Aux Relays Schematic Diagrams DCA 52641-02-63, Rev 0 DCA 52641-03-59, Rev 0

g.

2-45W600-57-22, Rev 1, Separation & Misc Aux Relays Schematic Diagrams DRA 52378-75, Rev 0

h.

2-45W600-30-9, Rev 0, Ventilating System Schematic Diagrams

i.

2-45W600-30-11, Rev 0, Ventilating System Schematic Diagrams

j.

2-45W756-9, Rev 0, 480V Cont & Aux Bldg Vt Bd 2A1-A Single Line DRA 53534-60, Rev 0 DRA 53290-99, Rev 0

k.

2-45W756-10, Rev 0, 480V Cont & Aux Bldg Vt Bd 2B1-B Single Line DRA 53534-61, Rev 0 DRA 53290-106, Rev 0

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 8 of 59 Data Package: Page ____ of ____

Date ________

2.2 Developmental References (continued)

l.

45N2676-5, Rev 10, Solid State Protection Sys Train A Connection Diagram

m. 45N2677-5, Rev 9, Solid State Protection Sys Train B Connection Diagram

n.

2-47B601-55-1, Electrical Instrument Tabulation, [Later]

DRA 52453-04, Rev 0

o.

2-47B601-55-2, Electrical Instrument Tabulation, [Later]

DRA 52453-05, Rev 0

3.

Mechanical Drawings

a.

47W920-24, Rev 42, Heating, Ventilating, and Air Conditioning

4.

Logic/Control Diagrams

a.

2-47W610-65-1, Rev 3, Control Diagram Emergency Gas Treatment System DRAs 53534-44, -45, -46, -47, -67, Rev 0 DRA 52378-473, Rev 0 DRA 53232-2, Rev 0 DRA 53809-101, Rev 0

b.

2-47W610-65-1A, Rev 0, Control Diagram Emerg Gas Treatment System DCAs 52641-02-1, -2, Rev 0 DCAs 52641-03-14, -15, Rev 0 DRAs 53232-3, -4, Rev 0 DRA 53809-13, Rev 1 DRAs 53809-14, -102, Rev 0

c.

2-47W610-30-1, Rev 1, Control Diagram Ventilation System DRA 52378-450, Rev 0

d.

2-47W611-65-1, Rev 2, Logic Diagram Emergency Gas Treatment System DRAs 52378-605, -635, Rev 0

e.

2-47W611-65-2, Rev 1, Logic Diagram Emergency Gas Treatment System

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 9 of 59 Data Package: Page ____ of ____

Date ________

2.2 Developmental References (continued)

f.

2-47W611-65-3, Rev 0, Logic Diagram Emergency Gas Treatment System DCA 52641-02-3, Rev 0 DCA 52641-03-16, Rev 0

g.

2-47W611-30-1, Rev 1, Logic Diagram Ventilation System C.

Documents

1.

WBN2-65-4001, Rev 2, System Description for Emergency Gas Treatment System

2.

2-TSD-65-2, Rev 0, Emergency Gas Treatment System

3.

2-PTI-065-01, Rev 0, Emergency Gas Treatment System Logic Test

4.

G-37, Rev 4, General Engineering Specification for Testing and Balancing of HVAC Systems During Installation, Modification, and Maintenance

5.

Unit 1 Technical Specifications, Surveillance Requirement 3.6.15.1

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 10 of 59 Data Package: Page ____ of ____

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 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. This condition does not require a TDN in accordance with SMP-14.0. 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 wires removed/lifted from a terminal shall be identified and taped or covered with an insulator to prevent personnel or equipment hazard and possible spurious initiations. The wires should be grouped together and labeled with the work implementing document number that required them to be lifted if left unattended.

E.

All open problems are to be tracked by a corrective action document and entered on the appropriate system punchlist.

F.

Problems identified during the test shall be annotated on the Chronological Test Log 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.

G. Observe all Radiation Protection requirements when working in or near radiological areas.

H.

Ensure there are no adverse effects to the operation of Unit 1 structures, systems, or components.

I.

Test personnel will coordinate with Unit 1 Operations when manipulating Unit 1 equipment if required.

J.

Unit 1/Unit 2 common duct is used for discharging to the atmosphere during operation of the Containment Annulus Vacuum Control Subsystem. U2 Annulus Vacuum Control Fan (AVF) operation may affect U1 annulus vacuum, refer to U1 Tech Spec SR 3.6.15.1.

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 11 of 59 Data Package: Page ____ of ____

Date ________

3.0 PRECAUTIONS AND NOTES (continued)

K.

During the performance of this procedure visual observation of duct and components is required. This includes steady state and transient operations (fan stops and starts). Confirm by sight, sound, and touch, that vibration is NOT excessive.

L.

If vibration is determined to be excessive the Startup Test Engineer (STE) shall initiate a Test Deficiency Notice (TDN).

M. Vibration testing of this system is performed during GTM-05.

N.

Termination of lifted leads requires the restored bend radius to be equal to or greater than the as found condition.

O. All terminal points and connections are to be considered energized.

Instrumentation must be used to determine if the circuits are de-energized.

P.

Units of measure for differential pressure are recorded in this instruction as in WG (inches water gage). This is equivalent to in WC (inches water column) and in H2O, which are typical units that may be found on instrumentation used for verification of acceptance criteria.

Q. This procedure requires the performer to determine when system equilibrium occurs by observing various Main Control Room instrumentation. Equilibrium has been reached when the respective instrumentation indicates steady output (no cycling).

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 12 of 59 Data Package: Page ____ of ____

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, Test Procedures/Instructions Reference Review, have been reviewed, and determined NOT to adversely affect the test performance.

[4]

VERIFY current revisions and change papers for referenced drawings have been reviewed and determined NOT to adversely affect the test performance, AND ATTACH documentation of current drawing revision numbers and change papers to data package.

[5]

EVALUATE open items in Watts Bar Integrated Task Equipment List (WITEL) AND ENSURE they will NOT adversely affect the test performance.

[6]

ENSURE required Component Testing has been completed prior to start of test.

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 13 of 59 Data Package: Page ____ of ____

Date ________

4.1 Preliminary Actions (continued)

[7]

ENSURE outstanding Design Change Notices (DCNs),

Engineering Document Construction Releases (EDCRs) or Temporary Alterations (TAs) do NOT adversely impact testing, AND ATTACH documentation of DCNs, EDCRs, and TAs that were reviewed to the data package.

[8]

ENSURE a review of outstanding Clearances has been coordinated with U2 Operations for impact to the test performance, AND IF items are found, THEN RECORD in Appendix B, Temporary Condition Log.

[9]

ENSURE components contained within the boundaries of this test are under the jurisdictional control of Preoperational Startup Engineering (PSE) and/or Plant Operations.

[10]

PERFORM a pretest walkdown on equipment to be tested to ensure no conditions exist that will impact test performance.

[11]

CONDUCT a pretest briefing with Test and Operations personnel in accordance with SMP-9.0.

[12]

ENSURE that communications are available in areas where testing is to be conducted.

[13]

OBTAIN a copy of the Special Instructions For EGTS Dedicated Operator During Performance Of EGTS Testing (or equivalent), to protect Unit 1 during the performance of this PTI, AND ENSURE that a dedicated operator is available to support these instructions.

[14]

REVIEW preventative maintenance for systems/components covered by this test, AND VERIFY no conditions exist that will impact test performance.

[15]

VERIFY 2-PTI-065-01 has been completed.

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 14 of 59 Data Package: Page ____ of ____

Date ________

4.1 Preliminary Actions (continued)

[16]

VERIFY GTM-05, HVAC Air Balance, has been completed, AND ATTACH a copy of the completed GTM-05 package to this PTI.

4.2 Special Tools, Measuring and Test Equipment, Parts, and Supplies

[1]

OBTAIN the following Measuring and Test Equipment (M&TE),

or equivalent, AND COMPLETE the following table:

DESCRIPTION MINIMUM RANGE REQUIRED ACCURACY M&TE ID NUMBER CALIBRATION DUE DATE Digital Stopwatch 0-60 min 60 minutes

 0.1 sec NA Pocket Thermometer 30-120F

 2F Barometer 27-31 in HG

 0.4% of range Inclined Manometer 0-10 in WG

 0.01 in WG for 0-1 in WG range,  0.1 in WG for  1 in WG range NA Hotwire Anemometer 30-2500 fpm

 5% of reading

[2]

VERIFY M&TE calibration due dates will support the completion of this test performance.

[3]

OBTAIN the following items:

A.

Sense line connectors and manometer tubing (Step 4.3[7])

B.

Adjustable wrench, 1.5 minimum (Step 4.3[13])

C.

Simultaneous Initiation Device (Refer to Appendix F)

(Subsection 6.3)

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 15 of 59 Data Package: Page ____ of ____

Date ________

4.3 Field Preparations

[1]

VERIFY the following systems are available and have been placed in service to the extent necessary to perform this test:

A.

System 30, Ventilation B.

System 32, Control Air System C.

System 214, 480V Control and Auxiliary Building Vent Power System D.

System 235, 120V AC Vital Power System E.

System 236, 125V DC Vital Power System

[2]

VERIFY the following U1 EGTS components are NOT RUNNING:

A.

0-FAN-65-23, EMERGENCY GAS TREATMENT FAN A-A

[757/A11V]

B.

0-FAN-65-42, EMERGENCY GAS TREATMENT FAN B-B

[757/A11V]

[3]

VERIFY the following U1 EGTS components are available and have no scheduled maintenance or U1 Surveillance Instructions that could interfere with performance of this test:

A.

0-FAN-65-23, EMERGENCY GAS TREATMENT FAN A-A B.

0-FAN-65-42, EMERGENCY GAS TREATMENT FAN B-B C.

0-LPP-65-21, EGTS TRAIN A FILTER BANK DP D.

0-LPP-65-40, EGTS TRAIN B FILTER BANK DP

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 16 of 59 Data Package: Page ____ of ____

Date ________

4.3 Field Preparations (continued)

[4]

VERIFY there are no Unit 2 A Containment Isolation Signals present by Window 1, A, NOT LIT on the following panels on 2-M-6:

A.

TR-A MASTER ISOLATION SIGNAL STATUS PANEL (2-XX-55-6C)

B.

TR-B MASTER ISOLATION SIGNAL STATUS PANEL (2-XX-55-6D)

[5]

VERIFY there are no Unit 1 A Containment Isolation Signals present by Window 1, A, NOT LIT on the following panels on 1-M-6:

A.

TR-A MASTER ISOLATION SIGNAL STATUS PANEL (1-XX-55-6C)

B.

TR-B MASTER ISOLATION SIGNAL STATUS PANEL (1-XX-55-6D)

NOTE When 2-RE-90-400, SHIELD BLDG VT MON SYS SAMPLE DETECTION SKID, radiation monitor is inoperable, Offsite Dose Calculation Manual (ODCM) compensatory actions for monitor inoperability will be required.

[6]

ENSURE 2-RE-90-400, SHIELD BLDG VT MON SYS SAMPLE DETECTION SKID [729/A11], and its associated isokinetic sampler is IN SERVICE per SOI-90.05 (NA if 2-RE-90-400 is inoperable with compensatory actions in place).

[7]

INSTALL the 10 inch manometer (obtained in Subsection 4.2) across the calibration tees of 2-PDT-65-80, EGTS CNTMT ANNULUS DIFFERENTIAL PRESSURE [782/A5V], on 2-PNL-276-L44, AND RECORD the M&TE data on SMP-9.0, Measuring and Test equipment (M&TE) Log.

1st CV

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 17 of 59 Data Package: Page ____ of ____

Date ________

4.3 Field Preparations (continued)

[8]

ENSURE plant instruments required for test performance, listed on Appendix C, Permanent Plant Instrumentation Log, have been (as required) filled, vented, and placed in service, and are within their calibration interval, AND RECORD data on Appendix C:

A.

SubSection 6.1 B.

SubSection 6.2 C.

SubSection 6.3

[9]

PERFORM Switch Lineup, Appendix D.

[10]

PERFORM Electrical Lineup, Appendix E.

[11]

ENSURE the containment annulus pressure boundary is established to the extent necessary to support testing (penetrations sealed and sealant cured, blast doors closed, etc.).

[12]

ENSURE the annulus drain loop seal in the Unit 2 EL 692 penetration room has been filled.

NOTE Radiation Protection must be notified before performance of the following step.

[13]

REMOVE duct access door, located between 2-FCV-65-4, CNTM ANNULUS VAC FANS ISLN VLV [757/A12V], and the Annulus Vacuum Fans (47W920-24), from EGTS ductwork.

1st CV

[14]

ENSURE Containment Purge and Instrument Room Purge are SHUT DOWN in accordance with 2-SOI-30.02.

[15]

ENSURE Containment Vent Air Cleanup Units are SHUT DOWN in accordance with 2-SOI-30.03.

[16]

ENSURE Auxiliary Building General Ventilation is RUNNING in accordance with SOI-30.05.

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 18 of 59 Data Package: Page ____ of ____

Date ________

4.3 Field Preparations (continued)

[17]

ENSURE NO Hydrocarbon Permits which may affect EGTS will be in effect OR issued during performance of this test.

4.4 Approvals and Notifications

[1]

OBTAIN permission of the Preoperational Startup Manager to start the test.

Preoperational Startup Manager Signature Date

[2]

OBTAIN the Unit 2 Supervisor's (US/SRO) or Shift Managers (SM) authorization.

U2 US/SRO/SM Signature Date

[3]

OBTAIN the Unit 1 Supervisor's (US/SRO) or Shift Managers (SM) authorization.

U1 US/SRO/SM Signature Date

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 19 of 59 Data Package: Page ____ of ____

Date ________

5.0 ACCEPTANCE CRITERIA NOTES

1)

All differential pressure values in this instruction are negative, i.e., the annulus is at a lower pressure than the location it is being compared with.



For example:

X  5.1 in WG  X shall be MORE NEGATIVE or equal to -5.1 in WG

2)

Instrument inaccuracies for the EGTS Air Cleanup Units' flow measurements are included within the below stated tolerance, per G-37.

[1]

Containment Annulus Vacuum Control Subsystem A.

Each Containment Annulus Vacuum Control Fan (AVF) can maintain the annulus at a differential pressure

 5.1 in WG (5.0 in WG + 0.1 in WG for M&TE inaccuracy) without a Fuel Handling Exhaust (FHE) fan running.



2-FAN-65-77, step 6.1[7]



2-FAN-65-74, step 6.1[11]

B.

Each AVF can maintain the annulus at a differential pressure  5.1 in WG (5.0 in WG + 0.1 in WG for M&TE inaccuracy) with an FHE fan running.



2-FAN-65-77, step 6.1[5]



2-FAN-65-74, step 6.1[18]

C.

Each pressure control damper modulates to maintain the annulus at a differential pressure  5.1 in WG (5.0 in WG

+ 0.1 in WG for M&TE inaccuracy).



2-PCO-65-1, step 6.1[11]



2-PCO-65-2, step 6.1[14]

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 20 of 59 Data Package: Page ____ of ____

Date ________

5.0 ACCEPTANCE CRITERIA (continued)

[2]

EGTS Air Cleanup Unit Subsystem A.

Each EGTS fan can maintain the annulus at a differential pressure  0.62 in WG (0.61 in WG + 0.01 in WG for M&TE inaccuracy) at elevation 783 with respect to the atmosphere, with a total flow of 3600 CFM to 4400 CFM (4000 CFM  10%), with all four Containment Purge Exhaust valves OPEN.



0-FAN-65-23, steps 6.2[10], 6.2[11]



0-FAN-65-42, steps 6.2[19], 6.2[20]

B.

Each EGTS fan can maintain the annulus at a differential pressure  0.62 in WG (0.61 in WG + 0.01 in WG for M&TE inaccuracy) at elevation 783 with respect to the atmosphere, with an annulus inleakage of  237.5 CFM (250 CFM - 12.5 CFM for M&TE inaccuracy), with all four Containment Purge Exhaust valves OPEN.



0-FAN-65-23, steps 6.2[10], 6.2[12]



0-FAN-65-42, steps 6.2[19], 6.2[21]

C.

Each pressure control damper modulates to maintain the annulus at a differential pressure  0.62 in WG (0.61 in WG + 0.01 in WG for M&TE inaccuracy) at elevation 783 with respect to the atmosphere.



2-PCO-65-80, step 6.2[10]



2-PCO-65-88, step 6.2[10]



2-PCO-65-82, step 6.2[19]



2-PCO-65-89, step 6.2[19]

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 21 of 59 Data Package: Page ____ of ____

Date ________

5.0 ACCEPTANCE CRITERIA (continued)

D.

Each EGTS fan starts and achieves a flow of 3600 CFM to 4400 CFM within 18 seconds (20 seconds - 2 seconds for initiating signal) of receiving a simulated Unit 2 Phase A Containment Isolation Signal (A CIS).



0-FAN-65-23, step 6.3[7]B



0-FAN-65-42, step 6.3[15]B 6.0 PERFORMANCE NOTES

1)

Subsections of this test shall be performed in the order shown in the flow diagram below. Subsection 6.1 may be performed at any time. Subsection 6.3 can only be performed after completion of Subsection 6.2. Steps within subsections shall be performed in the order written, unless otherwise noted.

2)

Valve, damper, and fan status shall be determined by local observation throughout Section 6.0, unless otherwise stated.

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 22 of 59 Data Package: Page ____ of ____

Date ________

6.1 Containment Annulus Vacuum Control Subsystem

[1]

VERIFY prerequisites listed in Section 4.0 for Subsection 6.1 have been completed.

NOTES

1)

The following handswitches spring return to A AUTO from the OPEN position:



2-HS-65-5, U2 ANN VAC FAN SUCT



2-HS-65-4, U2 ANN VAC FAN SUCT

2)

The following handswitches spring return to AUTO from the OPEN and CLOSE positions:



2-HS-65-95, EGTS CNTMT ANN VAC FANS PURGE ISOL DMPR



2-HS-65-96, EGTS CNTMT ANN VAC FANS PURGE ISOL DMPR

3)

The following handswitches spring return to A-P AUTO from the START and STOP positions:



2-HS-65-77A, ANN VAC FAN 2A & SUCT FCO



2-HS-65-74A, ANN VAC FAN 2B & SUCT FCO

[2]

ENSURE the following valves/dampers are OPEN, as indicated by the status lights on their respective handswitches:

A.

2-FCV-65-5, CNTMT ANN VAC FANS SUCT [757/A12V],

as indicated at 2-HS-65-5, U2 ANN VAC FAN SUCT

[0-M-27B]



Green Light OFF



Red Light ON B.

2-FCV-65-4, CNTM ANNULUS VAC FANS ISLN VLV

[757/A12V], as indicated at 2-HS-65-4, U2 ANN VAC FAN SUCT [0-M-27B]



Green Light OFF



Red Light ON

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 23 of 59 Data Package: Page ____ of ____

Date ________

6.1 Containment Annulus Vacuum Control Subsystem (continued)

C.

2-PCO-65-95, EGTS CNTMT ANN VAC FANS PURGE ISOL DMPR [757/A12V], as indicated at 2-HS-65-95, EGTS CNTMT ANN VAC FANS PURGE ISOL DMPR

[0-JB-292-1165, 757/A12V]



Green Light OFF



Red Light ON

[3]

ENSURE Damper 2-PCO-65-96, EGTS CNTMT ANN VAC FANS PURGE ISOL DMPR [757/A12V], is CLOSED, as indicated by the status lights on 2-HS-65-96, EGTS CNTMT ANN VAC FANS PURGE ISOL DMPR [0-JB-292-1165, 757/A12V]:



Green Light ON



Red Light OFF

[4]

PLACE Breaker 2-BKR-65-77, EGTS CNTMT ANN VAC FAN 2A (2-FAN-65-77) [480V C&A Vent Bd 2A1-A Compt 13C], in ON, AND ENSURE Fan 2-FAN-65-77, EGTS CNTMT ANN VAC FAN 2A

[757/A12V], is ON, as indicated by the status lights on Handswitch 2-HS-65-77A, ANN VAC FAN 2A & SUCT FCO

[0-M-27B]:

A.

Green Light OFF B.

Red Light ON

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 24 of 59 Data Package: Page ____ of ____

Date ________

6.1 Containment Annulus Vacuum Control Subsystem (continued)

NOTE Annulus vacuum is being provided by AVF 2A WITH an FHE fan running, and is controlled by 2-PCO-65-1, AUX BLDG PURGE AIR MOD DMPR. The following step is to be performed after the annulus pressure has had sufficient time to stabilize.

[5]

RECORD the differential pressure at which the annulus is being maintained, as indicated on the manometer at 2-PDT-65-80, EGTS CNTMT ANNULUS DIFFERENTIAL PRESSURE [782/A5V], on 2-PNL-276-L44, installed in Step 4.3[7], AND VERIFY it meets the acceptance criteria below:

in WG Acc Crit:  5.1 in WG

[6]

ENSURE Auxiliary Building General Ventilation is SHUT DOWN in accordance with SOI-30.05.

NOTE Annulus vacuum is being provided by AVF 2A WITHOUT an FHE fan running, and is controlled by 2-PCO-65-1, AUX BLDG PURGE AIR MOD DMPR. The following step is to be performed after the annulus pressure has had sufficient time to stabilize.

[7]

RECORD the differential pressure at which the annulus is being maintained, as indicated on the manometer at 2-PDT-65-80, EGTS CNTMT ANNULUS DIFFERENTIAL PRESSURE, on 2-PNL-276-L44, installed in Step 4.3[7], AND VERIFY it meets the acceptance criteria below:

in WG Acc Crit:  5.1 in WG

[8]

PLACE Breaker 2-BKR-65-74, EGTS CNTMT ANN VAC FAN 2B (2-MTR-65-74) [480V C&A Vent Bd 2B1-B Compt 13C], in ON.

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 25 of 59 Data Package: Page ____ of ____

Date ________

6.1 Containment Annulus Vacuum Control Subsystem (continued)

[9]

PLACE Handswitch 2-HS-65-77A, ANN VAC FAN 2A & SUCT FCO, to STOP.

[10]

ENSURE Fan 2-FAN-65-74, EGTS CNTMT ANN VAC FAN 2B

[757/A12V], is ON, as indicated by the status lights on Handswitch 2-HS-65-74A, ANN VAC FAN 2B & SUCT FCO

[0-M-27B]:

A.

Green Light OFF B.

Red Light ON NOTE Annulus vacuum is being provided by AVF 2B WITHOUT an FHE fan running, and is controlled by 2-PCO-65-1, AUX BLDG PURGE AIR MOD DMPR. The following step is to be performed after the annulus pressure has had sufficient time to stabilize.

[11]

RECORD the differential pressure at which the annulus is being maintained, as indicated on the manometer at 2-PDT-65-80, EGTS CNTMT ANNULUS DIFFERENTIAL PRESSURE, on 2-PNL-276-L44, installed in Step 4.3[7], AND VERIFY it meets the acceptance criteria below:

in WG Acc Crit:  5.1 in WG

[12]

PLACE Handswitch 2-HS-65-95, EGTS CNTMT ANN VAC FANS PURGE ISOL DMPR, to CLOSE.

[13]

PLACE Handswitch 2-HS-65-96, EGTS CNTMT ANN VAC FANS PURGE ISOL DMPR, to OPEN.

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 26 of 59 Data Package: Page ____ of ____

Date ________

6.1 Containment Annulus Vacuum Control Subsystem (continued)

NOTE Annulus vacuum is being provided by AVF 2B WITHOUT an FHE fan running, and is controlled by 2-PCO-65-2, AUX BLDG PURGE AIR MOD DMPR. The following step is to be performed after the annulus pressure has had sufficient time to stabilize.

[14]

RECORD the differential pressure at which the annulus is being maintained, as indicated on the manometer at 2-PDT-65-80, EGTS CNTMT ANNULUS DIFFERENTIAL PRESSURE, on 2-PNL-276-L44, installed in Step 4.3[7], AND VERIFY it meets the acceptance criteria below:

in WG Acc Crit:  5.1 in WG

[15]

PLACE Handswitch 2-HS-65-96, EGTS CNTMT ANN VAC FANS PURGE ISOL DMPR, to CLOSE.

[16]

PLACE Handswitch 2-HS-65-95, EGTS CNTMT ANN VAC FANS PURGE ISOL DMPR, to OPEN.

[17]

PLACE Auxiliary Building General Ventilation IN SERVICE in accordance with SOI-30.05.

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 27 of 59 Data Package: Page ____ of ____

Date ________

6.1 Containment Annulus Vacuum Control Subsystem (continued)

NOTE Annulus vacuum is being provided by AVF 2B WITH an FHE fan running, and is controlled by 2-PCO-65-1, AUX BLDG PURGE AIR MOD DMPR. The following step is to be performed after the annulus pressure has had sufficient time to stabilize.

[18]

RECORD the differential pressure at which the annulus is being maintained, as indicated on the manometer at 2-PDT-65-80, EGTS CNTMT ANNULUS DIFFERENTIAL PRESSURE, on 2-PNL-276-L44, installed in Step 4.3[7], AND VERIFY it meets the acceptance criteria below:

in WG Acc Crit:  5.1 in WG

[19]

PLACE the following breakers in OFF:

A.

2-BKR-65-77, EGTS CNTMT ANN VAC FAN 2A (2-FAN-65-77)

B.

2-BKR-65-74, EGTS CNTMT ANN VAC FAN 2B (2-MTR-65-74)

[20]

PLACE the following handswitches to CLOSE:

A.

2-HS-65-5, U2 ANN VAC FAN SUCT B.

2-HS-65-4, U2 ANN VAC FAN SUCT

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 28 of 59 Data Package: Page ____ of ____

Date ________

6.2 EGTS Air Cleanup Unit Subsystem

[1]

VERIFY prerequisites listed in Section 4.0 for Subsection 6.2 have been completed.

NOTES

1)

The following handswitches spring return to A AUTO from the OPEN position:



2-HS-30-61, PURGE AIR EXH UNIT A SUCT VALVE



2-HS-30-62, PURGE AIR EXH UNIT B SUCT VALVE

2)

The following handswitches spring return to A AUTO from the START and STOP positions:



0-HS-65-23A, EGTS FAN A & DISCH DMPR



0-HS-65-42A, EGTS FAN B & DISCH DMPR

3)

Handswitch 2-HS-65-81/86, U2 EGTS-ANN P CNTLR A ISOL, spring returns to A AUTO from the OPEN position, and controls the following valves:



2-PCV-65-81, EGTS UNIT 2 SHIELD BLDG EXHAUST VENT ISOL



2-PCV-65-86, EGTS CNTMT ANNULUS ISOLATION

4)

Handswitch 2-HS-65-83/87, U2 EGTS-ANN P CNTLR B ISOL, spring returns to A AUTO from the OPEN position, and controls the following valves:



2-PCV-65-83, EGTS UNIT 2 SHIELD BLDG EXHAUST VENT ISOL



2-PCV-65-87, EGTS CNTMT ANNULUS ISOLATION Start of Critical Step(s)

[2]

IF Unit 1 is in Modes 1-4, THEN ENSURE a dedicated operator is assigned to this activity, to implement special instructions that will protect Unit 1 in the event of a Unit 1 Phase A Containment Isolation Signal.

End of Critical Step(s)

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 29 of 59 Data Package: Page ____ of ____

Date ________

6.2 EGTS Air Cleanup Unit Subsystem (continued)

[3]

ENSURE the following valves/dampers are OPEN, as indicated by the status lights on their respective handswitches:

A.

2-FCV-65-9, EGTS TRAIN A UNIT 2 SUCT ISOL

[757/A12V], as indicated at 2-HS-65-9, EGTS TR-A U2 SUCT DMPR [0-M-27B]



Green Light OFF



Red Light ON B.

2-FCO-65-46, EGTS TO U2 SHIELD BLDG [757/A12V],

as indicated at 2-HS-65-46, EGTS TO U2 SHIELD BLDG

[0-M-27B]



Green Light OFF



Red Light ON C.

2-PCV-65-81, EGTS UNIT 2 SHIELD BLDG EXHAUST VENT ISOL [ANN 834/AZ360], as indicated at 2-HS-65-81/86, U2 EGTS-ANN P CNTLR A ISOL

[0-M-27B]



Green Light OFF



Red Light ON D.

2-PCV-65-86, EGTS CNTMT ANNULUS ISOLATION

[ANN 834/AZ360], as indicated at 2-HS-65-81/86, U2 EGTS-ANN P CNTLR A ISOL



Green Light OFF



Red Light ON E.

2-FCV-65-4, CNTM ANNULUS VAC FANS ISLN VLV

[757/A12V], as indicated at 2-HS-65-4, U2 ANN VAC FAN SUCT [0-M-27B]



Green Light OFF



Red Light ON

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 30 of 59 Data Package: Page ____ of ____

Date ________

6.2 EGTS Air Cleanup Unit Subsystem (continued)

[4]

ENSURE Valve 2-FCV-65-5, CNTMT ANN VAC FANS SUCT

[757/A12V], is CLOSED, as indicated by the status lights on 2-HS-65-5, U2 ANN VAC FAN SUCT [0-M-27B]:



Green Light ON



Red Light OFF CAUTION If the following valves must be operated, personnel must be stationed in the Unit 2 EL 713 Penetration Room prior to operating the valves, to ensure personnel and equipment are clear of moving parts.

[5]

RECORD the as-found position of the following valves, as indicated on their respective handswitches:

A.

2-FCV-30-61, PURGE AIR EXH UNIT A SUCT VALVE

[713/A15U], as indicated at 2-HS-30-61, PURGE AIR EXH UNIT A SUCT VALVE [2-M-9]



Green Light ________



Red Light ________



Handswitch position ________

B.

2-FCV-30-62, PURGE AIR EXH UNIT B SUCT VALVE

[713/A15U], as indicated at 2-HS-30-62, PURGE AIR EXH UNIT B SUCT VALVE [2-M-9]



Green Light ________



Red Light ________



Handswitch position ________

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 31 of 59 Data Package: Page ____ of ____

Date ________

6.2 EGTS Air Cleanup Unit Subsystem (continued)

C.

2-FCV-30-213, CNTMT PURGE EXHAUST FAN 2A DISCH [713/A15U], as indicated at 2-HS-30-213, PURGE AIR EXH VENT A ISOL VLV [2-M-9]



Green Light ________



Red Light ________



Handswitch position ________

D.

2-FCV-30-216, CNTMT PURGE EXHAUST FAN 2B DISCH [713/A15U], as indicated at 2-HS-30-216, PURGE AIR EXH UNIT B ISOL VLV [2-M-9]



Green Light ________



Red Light ________



Handswitch position ________

[6]

ENSURE the following valves are OPEN, as indicated by the status lights on their respective handswitches:

A.

2-FCV-30-61, PURGE AIR EXH UNIT A SUCT VALVE, as indicated at 2-HS-30-61, PURGE AIR EXH UNIT A SUCT VALVE



Green Light OFF



Red Light ON B.

2-FCV-30-62, PURGE AIR EXH UNIT B SUCT VALVE, as indicated at 2-HS-30-62, PURGE AIR EXH UNIT B SUCT VALVE



Green Light OFF



Red Light ON

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 32 of 59 Data Package: Page ____ of ____

Date ________

6.2 EGTS Air Cleanup Unit Subsystem (continued)

C.

2-FCV-30-213, CNTMT PURGE EXHAUST FAN 2A DISCH, as indicated at 2-HS-30-213, PURGE AIR EXH VENT A ISOL VLV



Green Light OFF



Red Light ON D.

2-FCV-30-216, CNTMT PURGE EXHAUST FAN 2B DISCH, as indicated at 2-HS-30-216, PURGE AIR EXH UNIT B ISOL VLV



Green Light OFF



Red Light ON

[7]

ENSURE test personnel assigned to measure air flows are stationed in the Unit 2 containment annulus.

[8]

PLACE Handswitch 0-HS-65-23A, EGTS FAN A & DISCH DMPR [0-M-27B], to START.

NOTE If 2-PDIC-65-80, CNTMT ANNULUS DP, continues to cycle in the step below (system equilibrium cannot be reached), associated damper positions may need to be adjusted, and/or the pressure controller may need to be field tuned. Air flow measurements are difficult to obtain with unstable operation of the pressure control loop.

[9]

VERIFY system equilibrium as indicated by steady output (no cycling) on 2-PDIC-65-80, CNTMT ANNULUS DP [0-M-27B],

for a minimum of 15 minutes.

[10]

RECORD the differential pressure at which the annulus is being maintained relative to the atmosphere, as indicated on the manometer at 2-PDT-65-80, EGTS CNTMT ANNULUS DIFFERENTIAL PRESSURE [782/A5V], on 2-PNL-276-L44, installed in Step 4.3[7], AND VERIFY it meets the acceptance criteria below:

in WG Acc Crit:  0.62 in WG

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 33 of 59 Data Package: Page ____ of ____

Date ________

6.2 EGTS Air Cleanup Unit Subsystem (continued)

[11]

MEASURE AND CALCULATE the total flow (from the annulus EL 830, AZ 7) for 0-FAN-65-23, EMERGENCY GAS TREATMENT FAN A-A [757/A11V], using Data Sheet 1, AND RECORD the total flow below:

CFM Acc Crit: 3600 CFM to 4400 CFM

[12]

MEASURE AND CALCULATE the annulus inleakage flow (from the shield building stack, annulus EL 830, AZ 7) for 0-FAN-65-23, EMERGENCY GAS TREATMENT FAN A-A, using Data Sheet 2, AND RECORD the inleakage flow below:

CFM Acc Crit:  237.5 CFM

[13]

PLACE Handswitch 0-HS-65-23A, EGTS FAN A & DISCH DMPR, to STOP.

[14]

ENSURE the following valves/dampers are CLOSED, as indicated by the status lights on their respective handswitches:

A.

2-FCV-65-9, EGTS TRAIN A UNIT 2 SUCT ISOL, as indicated at 2-HS-65-9, EGTS TR-A U2 SUCT DMPR



Green Light ON



Red Light OFF B.

2-FCO-65-46, EGTS TO U2 SHIELD BLDG, as indicated at 2-HS-65-46, EGTS TO U2 SHIELD BLDG



Green Light ON



Red Light OFF

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 34 of 59 Data Package: Page ____ of ____

Date ________

6.2 EGTS Air Cleanup Unit Subsystem (continued)

C.

2-PCV-65-81, EGTS UNIT 2 SHIELD BLDG EXHAUST VENT ISOL, as indicated at 2-HS-65-81/86, U2 EGTS-ANN P CNTLR A ISOL



Green Light ON



Red Light OFF D.

2-PCV-65-86, EGTS CNTMT ANNULUS ISOLATION, as indicated at 2-HS-65-81/86, U2 EGTS-ANN P CNTLR A ISOL



Green Light ON



Red Light OFF E.

2-FCV-65-4, CNTM ANNULUS VAC FANS ISLN VLV, as indicated at 2-HS-65-4, U2 ANN VAC FAN SUCT



Green Light ON



Red Light OFF

[15]

ENSURE the following valves/dampers are OPEN, as indicated by the status lights on their respective handswitches:

A.

2-FCV-65-29, EGTS TRAIN B UNIT 2 SUCT ISOL

[757/A12V], as indicated at 2-HS-65-29, EGTS TR-B U2 SUCT DMPR [0-M-27B]



Green Light OFF



Red Light ON B.

2-FCO-65-45, EGTS TO U2 SHIELD BLDG [757/A12V],

as indicated at 2-HS-65-45, EGTS TO U2 SHIELD BLDG

[0-M-27B]



Green Light OFF



Red Light ON

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 35 of 59 Data Package: Page ____ of ____

Date ________

6.2 EGTS Air Cleanup Unit Subsystem (continued)

C.

2-PCV-65-83, EGTS UNIT 2 SHIELD BLDG EXHAUST VENT ISOL [ANN 834/AZ360], as indicated at 2-HS-65-83/87, U2 EGTS-ANN P CNTLR B ISOL

[0-M-27B]



Green Light OFF



Red Light ON D.

2-PCV-65-87, EGTS CNTMT ANNULUS ISOLATION

[ANN 834/AZ360], as indicated at 2-HS-65-83/87, U2 EGTS-ANN P CNTLR B ISOL



Green Light OFF



Red Light ON E.

2-FCV-65-5, CNTMT ANN VAC FANS SUCT, as indicated at 2-HS-65-5, U2 ANN VAC FAN SUCT



Green Light OFF



Red Light ON

[16]

ENSURE test personnel assigned to measure air flows are stationed in the Unit 2 containment annulus.

[17]

PLACE Handswitch 0-HS-65-42A, EGTS FAN B & DISCH DMPR [0-M-27B], to START.

NOTE If 2-PDIC-65-80, CNTMT ANNULUS DP, continues to cycle in the step below (system equilibrium cannot be reached), associated damper positions may need to be adjusted, and/or the pressure controller may need to be field tuned. Air flow measurements should not be obtained during unstable operation of the pressure control loop.

[18]

VERIFY system equilibrium as indicated by steady output (no cycling) on 2-PDIC-65-80, CNTMT ANNULUS DP, for a minimum of 15 minutes.

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 36 of 59 Data Package: Page ____ of ____

Date ________

6.2 EGTS Air Cleanup Unit Subsystem (continued)

[19]

RECORD the differential pressure at which the annulus is being maintained relative to the atmosphere, as indicated on the manometer at 2-PDT-65-80, EGTS CNTMT ANNULUS DIFFERENTIAL PRESSURE, on 2-PNL-276-L44, installed in Step 4.3[7], AND VERIFY it meets the acceptance criteria below:

in WG Acc Crit:  0.62 in WG

[20]

MEASURE AND CALCULATE the total flow (from the annulus EL 830, AZ 7) for 0-FAN-65-42, EMERGENCY GAS TREATMENT FAN B-B [757/A11V], using Data Sheet 1, AND RECORD the total flow below:

CFM Acc Crit: 3600 CFM to 4400 CFM

[21]

MEASURE AND CALCULATE the annulus inleakage flow (from the shield building stack, annulus EL 830, AZ 7) for 0-FAN-65-42, EMERGENCY GAS TREATMENT FAN B-B, using Data Sheet 2, AND RECORD the inleakage flow below:

CFM Acc Crit:  237.5 CFM

[22]

PLACE Handswitch 0-HS-65-42A, EGTS FAN B & DISCH DMPR, to STOP.

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 37 of 59 Data Package: Page ____ of ____

Date ________

6.2 EGTS Air Cleanup Unit Subsystem (continued)

[23]

ENSURE the following valves/dampers are CLOSED, as indicated by the status lights on their respective handswitches:

A.

2-FCV-65-29, EGTS TRAIN B UNIT 2 SUCT ISOL, as indicated at 2-HS-65-29, EGTS TR-B U2 SUCT DMPR



Green Light ON



Red Light OFF B.

2-FCO-65-45, EGTS TO U2 SHIELD BLDG, as indicated at 2-HS-65-45, EGTS TO U2 SHIELD BLDG



Green Light ON



Red Light OFF C.

2-PCV-65-83, EGTS UNIT 2 SHIELD BLDG EXHAUST VENT ISOL, as indicated at 2-HS-65-83/87, U2 EGTS-ANN P CNTLR B ISOL



Green Light ON



Red Light OFF D.

2-PCV-65-87, EGTS CNTMT ANNULUS ISOLATION, as indicated at 2-HS-65-83/87, U2 EGTS-ANN P CNTLR B ISOL



Green Light ON



Red Light OFF E.

2-FCV-65-5, CNTMT ANN VAC FANS SUCT, as indicated at 2-HS-65-5, U2 ANN VAC FAN SUCT



Green Light ON



Red Light OFF

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 38 of 59 Data Package: Page ____ of ____

Date ________

6.2 EGTS Air Cleanup Unit Subsystem (continued)

[24]

RESTORE the as-found position of the following valves to that found in Step 6.2[5], AND RECORD the as-left position as indicated on their respective handswitches:

A.

2-FCV-30-61, PURGE AIR EXH UNIT A SUCT VALVE, as indicated at 2-HS-30-61, PURGE AIR EXH UNIT A SUCT VALVE [2-M-9]



Green Light ________



Red Light ________



Handswitch position ________

B.

2-FCV-30-62, PURGE AIR EXH UNIT B SUCT VALVE, as indicated at 2-HS-30-62, PURGE AIR EXH UNIT B SUCT VALVE [2-M-9]



Green Light ________



Red Light ________



Handswitch position ________

C.

2-FCV-30-213, CNTMT PURGE EXHAUST FAN 2A DISCH, as indicated at 2-HS-30-213, PURGE AIR EXH VENT A ISOL VLV [2-M-9]



Green Light ________



Red Light ________



Handswitch position ________

D.

2-FCV-30-216, CNTMT PURGE EXHAUST FAN 2B DISCH, as indicated at 2-HS-30-216, PURGE AIR EXH UNIT B ISOL VLV [2-M-9]



Green Light ________



Red Light ________



Handswitch position ________

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 39 of 59 Data Package: Page ____ of ____

Date ________

6.2 EGTS Air Cleanup Unit Subsystem (continued)

[25]

NOTIFY Operations that the dedicated operator assigned in Step 6.2[2] is no longer necessary.

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 40 of 59 Data Package: Page ____ of ____

Date ________

6.3 EGTS Time Response

[1]

VERIFY prerequisites listed in Section 4.0 for Subsection 6.3 have been completed.

[2]

ENSURE Subsection 6.2 has been completed.

CAUTION Work in Solid State Protection Cabinets 2-R-48 and 2-R-51 involves energized circuits.

NOTES

1)

The following handswitches spring return to A AUTO from the OPEN position:



2-HS-65-5, U2 ANN VAC FAN SUCT



2-HS-65-4, U2 ANN VAC FAN SUCT

2)

The following handswitches spring return to A AUTO from the START and STOP positions:



0-HS-65-23A, EGTS FAN A & DISCH DMPR



0-HS-65-42A, EGTS FAN B & DISCH DMPR

3)

Handswitch 2-HS-65-81/86, U2 EGTS-ANN P CNTLR A ISOL, spring returns to A AUTO from the OPEN position, and controls the following valves:



2-PCV-65-81, EGTS UNIT 2 SHIELD BLDG EXHAUST VENT ISOL



2-PCV-65-86, EGTS CNTMT ANNULUS ISOLATION

4)

Handswitch 2-HS-65-83/87, U2 EGTS-ANN P CNTLR B ISOL, spring returns to A AUTO from the OPEN position, and controls the following valves:



2-PCV-65-83, EGTS UNIT 2 SHIELD BLDG EXHAUST VENT ISOL



2-PCV-65-87, EGTS CNTMT ANNULUS ISOLATION Start of Critical Step(s)

[3]

IF Unit 1 is in Modes 1-4, THEN ENSURE a dedicated operator is assigned to this activity, to implement special instructions that will protect Unit 1 in the event of a Unit 1 Phase A Containment Isolation Signal.

End of Critical Step(s)

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 41 of 59 Data Package: Page ____ of ____

Date ________

6.3 EGTS Time Response (continued)

[4]

LIFT Train A wires from 2-R-48, per Appendix F, AND INSTALL the Simultaneous Initiation Device (SID).

1st CV

[5]

LIFT Vendor (Internal) Wire GBP2 from Terminal Point 9 on TB 629 in 2-R-48 (aligned to the Normally Closed contacts on the SID).

1st CV

[6]

ENSURE the following lineup:

A.

Handswitch 2-HS-65-9, EGTS TR-A U2 SUCT DMPR

[0-M-27B], indicates Valve 2-FCV-65-9, EGTS TRAIN A UNIT 2 SUCT ISOL [757/A12V], is CLOSED and in A AUTO:



Green Light ON



Red Light OFF



Handswitch position A AUTO B.

Handswitch 2-HS-65-29, EGTS TR-B U2 SUCT DMPR

[0-M-27B], indicates Valve 2-FCV-65-29, EGTS TRAIN B UNIT 2 SUCT ISOL [757/A12V], is CLOSED and in A AUTO:



Green Light ON



Red Light OFF



Handswitch position A AUTO

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 42 of 59 Data Package: Page ____ of ____

Date ________

6.3 EGTS Time Response (continued)

C.

Handswitch 2-HS-65-46, EGTS TO U2 SHIELD BLDG

[0-M-27B], indicates Damper 2-FCO-65-46, EGTS TO U2 SHIELD BLDG [757/A12V], is CLOSED and in A AUTO:



Green Light ON



Red Light OFF



Handswitch position A AUTO D.

Handswitch 2-HS-65-45, EGTS TO U2 SHIELD BLDG

[0-M-27B], indicates Damper 2-FCO-65-45, EGTS TO U2 SHIELD BLDG [757/A12V], is CLOSED and in A AUTO:



Green Light ON



Red Light OFF



Handswitch position A AUTO E.

Handswitch 2-HS-65-5, U2 ANN VAC FAN SUCT

[0-M-27B], indicates Valve 2-FCV-65-5, CNTMT ANN VAC FANS SUCT [757/A12V], is OPEN and in A AUTO:



Green Light OFF



Red Light ON F.

Handswitch 2-HS-65-4, U2 ANN VAC FAN SUCT

[0-M-27B], indicates Valve 2-FCV-65-4, CNTM ANNULUS VAC FANS ISLN VLV [757/A12V], is OPEN and in A AUTO:



Green Light OFF



Red Light ON

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 43 of 59 Data Package: Page ____ of ____

Date ________

6.3 EGTS Time Response (continued)

G. Handswitch 2-HS-65-81/86, U2 EGTS-ANN P CNTLR A ISOL [0-M-27B], indicates Valves 2-PCV-65-81, EGTS UNIT 2 SHIELD BLDG EXHAUST VENT ISOL [ANN 834/AZ360], and 2-PCV-65-86, EGTS CNTMT ANNULUS ISOLATION [ANN 834/AZ360], are CLOSED and in A AUTO:



Green Light ON, 81



Red Light OFF, 81



Green Light ON, 86



Red Light OFF, 86



Handswitch position A AUTO H.

Handswitch 2-HS-65-83/87, U2 EGTS-ANN P CNTLR B ISOL [0-M-27B], indicates Valves 2-PCV-65-83, EGTS UNIT 2 SHIELD BLDG EXHAUST VENT ISOL [ANN 834/AZ360], and 2-PCV-65-87, EGTS CNTMT ANNULUS ISOLATION [ANN 834/AZ360], are CLOSED and in A AUTO:



Green Light ON, 83



Red Light OFF, 83



Green Light ON, 87



Red Light OFF, 87



Handswitch position A AUTO I.

Handswitch 0-HS-65-23A, EGTS FAN A & DISCH DMPR

[0-M-27B], indicates Fan 0-FAN-65-23, EMERGENCY GAS TREATMENT FAN A-A [757/A11V], is OFF and in A AUTO:



Green Light ON



Red Light OFF



Handswitch position A AUTO

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 44 of 59 Data Package: Page ____ of ____

Date ________

6.3 EGTS Time Response (continued)

J.

Handswitch 0-HS-65-42A, EGTS FAN B & DISCH DMPR

[0-M-27B], indicates Fan 0-FAN-65-42, EMERGENCY GAS TREATMENT FAN B-B [757/A11V], is OFF and in A AUTO:



Green Light ON



Red Light OFF



Handswitch position A AUTO NOTES

1)

The following step performs a timing measurement. M&TE (stopwatch) should be readied and personnel should agree on a countdown method.

2) 0-PDI-65-21, EGTS TRAIN A FILTER BANK DP, at steady output indicates that system equilibrium has been reached. Flow rates at system equilibrium were verified previously in Step 6.2[11].

[7]

PERFORM the following simultaneously:

A.

PRESS AND RELEASE the plunger on the SID to simulate a Train A, U2 A CIS.

B.

RECORD the time from when the plunger is pressed until 0-PDI-65-21, EGTS TRAIN A FILTER BANK DP

[0-M-27B], indicates steady output (no cycling).

seconds Acc Crit:  18 seconds

[8]

VERIFY Handswitch 2-HS-65-5, U2 ANN VAC FAN SUCT, indicates Valve 2-FCV-65-5, CNTMT ANN VAC FANS SUCT, is CLOSED:

A.

Green Light ON B.

Red Light OFF

[9]

PLACE Handswitch 0-HS-65-23A, EGTS FAN A & DISCH DMPR, to STOP.

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 45 of 59 Data Package: Page ____ of ____

Date ________

6.3 EGTS Time Response (continued)

[10]

REMOVE the SID from Train A per Appendix F.

1st CV

[11]

LAND Vendor (Internal) Wire GBP2 on Terminal Point 9 on TB 629 in 2-R-48.

1st CV

[12]

LIFT Train B wires from 2-R-51, per Appendix F, AND INSTALL the Simultaneous Initiation Device (SID).

1st CV

[13]

LIFT Vendor (Internal) Wire GBN2 from Terminal Point 9 on TB 629 in 2-R-51 (aligned to the Normally Closed contacts on the SID).

1st CV

[14]

ENSURE the following lineup:

A.

Handswitch 2-HS-65-9, EGTS TR-A U2 SUCT DMPR, indicates Valve 2-FCV-65-9, EGTS TRAIN A UNIT 2 SUCT ISOL, is CLOSED and in A AUTO:



Green Light ON



Red Light OFF



Handswitch position A AUTO

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 46 of 59 Data Package: Page ____ of ____

Date ________

6.3 EGTS Time Response (continued)

B.

Handswitch 2-HS-65-46, EGTS TO U2 SHIELD BLDG, indicates Damper 2-FCO-65-46, EGTS TO U2 SHIELD BLDG, is CLOSED and in A AUTO:



Green Light ON



Red Light OFF



Handswitch position A AUTO C.

Handswitch 2-HS-65-5, U2 ANN VAC FAN SUCT, indicates Valve 2-FCV-65-5, CNTMT ANN VAC FANS SUCT, is OPEN and in A AUTO:



Green Light OFF



Red Light ON D.

Handswitch 2-HS-65-4, U2 ANN VAC FAN SUCT

[0-M-27B], indicates Valve 2-FCV-65-4, CNTM ANNULUS VAC FANS ISLN VLV, is OPEN and in A AUTO:



Green Light OFF



Red Light ON E.

Handswitch 2-HS-65-81/86, U2 EGTS-ANN P CNTLR A ISOL, indicates Valves 2-PCV-65-81, EGTS UNIT 2 SHIELD BLDG EXHAUST VENT ISOL, and 2-PCV-65-86, EGTS CNTMT ANNULUS ISOLATION, are CLOSED and in A AUTO:



Green Light ON, 81



Red Light OFF, 81



Green Light ON, 86



Red Light OFF, 86



Handswitch position A AUTO

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 47 of 59 Data Package: Page ____ of ____

Date ________

6.3 EGTS Time Response (continued)

NOTES

1)

The following step performs a timing measurement. M&TE (stopwatch) should be readied and personnel should agree on a countdown method.

2) 0-PDI-65-40, EGTS TRAIN B FLTR PLENUM DIFF PRESS, at steady output indicates that system equilibrium has been reached. Flow rates at system equilibrium were verified previously in Step 6.2[20].

[15]

PERFORM the following simultaneously:

A.

PRESS AND RELEASE the plunger on the SID to simulate a Train B, U2 A CIS.

B.

RECORD the time from when the plunger is pressed until 0-PDI-65-40, EGTS TRAIN B FLTR PLENUM DIFF PRESS [0-M-27B], indicates steady output (no cycling).

seconds Acc Crit:  18 seconds

[16]

VERIFY Handswitch 2-HS-65-4, U2 ANN VAC FAN SUCT, indicates Valve 2-FCV-65-4, CNTM ANNULUS VAC FANS ISLN VLV, is CLOSED:

A.

Green Light ON B.

Red Light OFF

[17]

PLACE Handswitch 0-HS-65-42A, EGTS FAN B & DISCH DMPR, to STOP.

[18]

REMOVE the SID from Train B per Appendix F.

1st CV

[19]

LAND Vendor (Internal) Wire GBN2 on Terminal Point 9 on TB 629 in 2-R-51.

1st CV

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 48 of 59 Data Package: Page ____ of ____

Date ________

6.3 EGTS Time Response (continued)

[20]

PLACE the following Handswitches in CLOSE:

A.

2-HS-65-29, EGTS TR-B U2 SUCT DMPR B.

2-HS-65-45, EGTS TO U2 SHIELD BLDG C.

2-HS-65-5, U2 ANN VAC FAN SUCT D.

2-HS-65-4, U2 ANN VAC FAN SUCT E.

2-HS-65-83/87, U2 EGTS-ANN P CNTLR B ISOL

[21]

NOTIFY Operations that the dedicated operator assigned in Step 6.3[3] is no longer necessary.

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 49 of 59 Data Package: Page ____ of ____

Date ________

7.0 POST PERFORMANCE ACTIVITIES NOTES

1)

Post-performance steps may be performed in any order unless otherwise stated and should be completed as close in time as practicable to the end of the instruction performance.

2)

Step 7.0[4] may be identified as NA if the respective condition does not apply to this test.

[1]

REMOVE the 10 inch manometer (installed in Step 4.3[7])

from across the calibration tees of 2-PDT-65-80, EGTS CNTMT ANNULUS DIFFERENTIAL PRESSURE [782/A5V],

on 2-PNL-276-L44.

1st CV

[2]

REPLACE duct access door, located between 2-FCV-65-4, CNTM ANNULUS VAC FANS ISLN VLV [757/A12V], and the Annulus Vacuum Fans (47W920-24), on EGTS ductwork.

1st CV

[3]

VERIFY that post-test calibration of the M&TE used to record quantitative acceptance criteria has been satisfactorily performed, AND RECORD the results on SMP-9.0, Measuring and Test equipment (M&TE) Log.

[4]

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.

[5]

NOTIFY the Unit 2 US/SRO of the test completion and system alignment.

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 50 of 59 Data Package: Page ____ of ____

Date ________

7.0 POST PERFORMANCE ACTIVITIES (continued)

[6]

NOTIFY the Unit 1 US/SRO of the test completion and system alignment.

8.0 RECORDS A.

QA Records Completed Test Package.

B.

Non-QA Records None

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 51 of 59 Appendix A (Page 1 of 1)

TEST PROCEDURES/INSTRUCTIONS REFERENCE REVIEW Data Package: Page ____ of ____

Date ________

NOTES

1)

Additional copies of this table may be made as necessary.

2)

Initial and date indicates review has been completed for impact.

PROCEDURE/

INSTRUCTION REVISION/CHANGES IMPACT Yes/No INITIAL AND DATE.

(N/A for no change)

FSAR Section 6.2.3 Table 6.2.3.2 Table 14.2-1, Sheets 41/42 WBN2-65-4001 2-TSD-65-2 2-PTI-065-01 G-37 U1 Tech Spec, SR 3.6.15.1

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 52 of 59 Appendix B (Page 1 of 1)

TEMPORARY CONDITION LOG Data Package: Page ____ of ____

Date ________

NOTE These steps will be N/Ad if no temporary condition existed. Additional copies of this table may be made as necessary.

ITEM No.

TEMPORARY CONDITION DESCRIPTION PERFORMED RETURNED TO NORMAL Step No.

Performed By/Date CV By/Date Step No.

Returned By/Date CV By/Date

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 53 of 59 Appendix C (Page 1 of 1)

PERMANENT PLANT INSTRUMENTATION LOG Data Package: Page ____ of ____

Date ________

INSTRUMENT OR INSTRUMENT LOOP #

CAL DUE DATE FILLED AND VENTED1 PLACED IN SERVICE1 USED FOR QUANTITATIVE ACC CRIT POST-TEST CAL DATE2 POST-TEST CALIBRATION ACCEPTABLE2 INITIAL/DATE INIT/DATE INIT/DATE YES NO 2-FS-65-91 NA X

NA NA 2-FS-65-92 NA X

NA NA 2-LPP-65-80 NA X

NA NA 2-LPP-65-82 NA X

NA NA 2-LPP-30-126 NA X

NA NA 2-LPP-30-127 NA X

NA NA 1

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. (NA) 2 May be identified as Not Applicable (NA) if instrument was not used to verify/record quantitative acceptance criteria data.

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 54 of 59 Appendix D (Page 1 of 2)

SWITCH LINEUP Data Package: Page ____ of ____

Date ________

SWITCH UNID LOCATION DESCRIPTION POSITION INITIALS 2-HS-65-5 0-M-27B U2 ANN VAC FAN SUCT CLOSE 2-HS-65-4 0-M-27B U2 ANN VAC FAN SUCT CLOSE 2-HS-65-9 0-M-27B EGTS TRAIN A UNIT 2 SUCT ISOL CLOSE 2-HS-65-29 0-M-27B EGTS TRAIN B UNIT 2 SUCT ISOL CLOSE 2-HS-65-46 0-M-27B EGTS TO U2 SHIELD BLDG CLOSE 2-HS-65-45 0-M-27B EGTS TO U2 SHIELD BLDG CLOSE 2-HS-65-81/86 0-M-27B U2 EGTS-ANN P CNTLR A ISOL CLOSE 2-HS-65-83/87 0-M-27B U2 EGTS-ANN P CNTLR B ISOL CLOSE 2-HS-65-7 0-M-27B EGTS FAN A U2 SUCT DMPR CLOSE 2-HS-65-50 0-M-27B EGTS TR-B U2 SUCT DMPR CLOSE 2-HS-65-95 0-JB-292-1165, 757/A12V EGTS CNTMT ANN VAC FANS PURGE ISOL DMPR CLOSE return to AUTO 2-HS-65-96 0-JB-292-1165, 757/A12V EGTS CNTMT ANN VAC FANS PURGE ISOL DMPR CLOSE return to AUTO 2-HS-65-77A 0-M-27B ANN VAC FAN 2A & SUCT FCO A-P AUTO 2-HS-65-74A 0-M-27B ANN VAC FAN 2B & SUCT FCO A-P AUTO

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 55 of 59 Appendix D (Page 2 of 2)

SWITCH LINEUP Data Package: Page ____ of ____

Date ________

SWITCH UNID LOCATION DESCRIPTION POSITION INITIALS 2-HS-30-61 2-M-9 PURGE AIR EXH UNIT A SUCT VALVE CLOSE 2-HS-30-62 2-M-9 PURGE AIR EXH UNIT B SUCT VALVE CLOSE 2-HS-30-213 2-M-9 PURGE AIR EXH VENT A ISOL VLV CLOSE 2-HS-30-216 2-M-9 PURGE AIR EXH UNIT B ISOL VLV CLOSE

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 56 of 59 Appendix E (Page 1 of 1)

ELECTRICAL LINEUP Data Package: Page ____ of ____

Date ________

BREAKER UNID LOCATION DESCRIPTION POSITION INITIALS 2-BKR-65-77 480V C&A Vent Bd 2A1-A Compt 13C EGTS CNTMT ANN VAC FAN 2A (2-FAN-65-77)

OFF 2-BKR-65-74 480V C&A Vent Bd 2B1-B Compt 13C EGTS CNTMT ANN VAC FAN 2B (2-MTR-65-74)

OFF 2-BKR-235-1/11 120V VIPB 2-I, BKR 11 AUX RELAY RACK A BUS TO PNL 2-R-75 ON 2-BKR-235-2/9 120V VIPB 2-II, BKR 9 AUX RELAY RACK B BUS TO PNL 2-R-75 ON 1-BKR-235-1/19 120V VIPB 1-I, BKR 19 GAS TREATMENT FAN A-A PANEL 0-L-429 ON 1-BKR-235-2/19 120V VIPB 1-II, BKR 19 GAS TREATMENT FAN B-B PANEL 0-L-428 ON 1-BKR-235-3/36 120V VIPB 1-III BKR 36 FLUID DYNAMIC FLOW SENSORS ON

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 57 of 59 Appendix F (Page 1 of 1)

SIMULTANEOUS INITIATION DEVICE Data Package: Page ____ of ____

Date ________

NOTE A Simultaneous Initiation Device (SID) is utilized to simulate a Train A or Train B, Unit 2 Phase A Containment Isolation Signal to the EGTS devices listed below.

The SID consists of a plunger type relay that can be manually depressed. It shall have a minimum of 5 sets of normally open (NO) contacts and 1 set of normally closed (NC) contacts. Connection is from the listed field-side terminals to the designated SID contacts.

TRAIN A DEVICE 2-R-TB TERMINAL (WIRE NUMBER)

TERMINAL (WIRE NUMBER)

SID CONTACTS Installed 1st/CV Removed 1st/CV 0-FAN-65-23 48 637 5 (Wire 4D3) 6 (Wire 4D5)

NO

/

/

2-FCO-65-46 48 630 1 (Wire GBM5) 2 (Wire GBM6) NO

/

/

2-PCV-65-81 & 86 48 630 3 (Wire GBW4) 4 (Wire GBW5) NO

/

/

2-FCV-65-9 48 637 1 (Wire GBF5) 2 (Wire GBF6) NO

/

/

2-FAN-65-77 48 629 5 (Wire 13CX) 6 (Wire 13C16) NO

/

/

2-FCV-65-5 48 629 9 (Wire GBP2) 10 (Wire GBP5)

NC

/

/

TRAIN B DEVICE 2-R-TB TERMINAL (WIRE NUMBER)

TERMINAL (WIRE NUMBER)

SID CONTACTS Installed 1st/CV Removed 1st/CV 0-FAN-65-42 51 637 5 (Wire 4D3) 6 (Wire 4D5)

NO

/

/

2-FCO-65-45 51 630 1 (Wire GBL5) 2 (Wire GBL6) NO

/

/

2-PCV-65-83 & 87 51 630 3 (Wire GBX4) 4 (Wire GBX5) NO

/

/

2-FCV-65-29 51 637 1 (Wire GBK5) 2 (Wire GBK6) NO

/

/

2-FAN-65-74 51 629 5 (Wire 13CX) 6 (Wire 13C16) NO

/

/

2-FCV-65-4 51 629 9 (Wire GBN2) 10 (Wire GBN5)

NC

/

/

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 58 of 59 Data Sheet 1 (Page 1 of 1)

EGTS Total Flow Measurement EGTS Train:_______________________

TEST POINT VELOCITY (fpm)

TEST POINT VELOCITY (fpm)

A1 B1 A2 B2 A3 B3 A4 B4

VA =

VB =









fpm fpm 8

(______)

(______)

8

/

VB VA 8

/

Velocities Vavg











Test Port Caps reinstalled:__________; CV:__________

Barometric Pressure (B):________in Hg; Air Temperature (T):________F CFM Flow Total Train EGTS 460 2

05645

.0 B

T 460 V

Area 05645

.0 Flow Total AVG





























Data Taken by:______;Calculations Performed by:______;Calculations Verified by:______

WBN Unit 2 EMERGENCY GAS TREATMENT SYSTEM PRESSURE TEST 2-PTI-065-02 Rev. 0000 Page 59 of 59 Data Sheet 2 (Page 1 of 1)

EGTS Annulus Inleakage Flow Measurement EGTS Train:_______________________

TEST PT VEL (fpm)

TEST PT VEL (fpm)

C1 D1 C2 D2 C3 D3 C4 D4 C5 D5 C6 D6 C7 D7 C8 D8 C9 D9 C10 D10

VC =

VD =









fpm fpm 20

(______)

(______)

20

/

VD VC 20

/

Velocities Vavg











Test Port Caps reinstalled:__________; CV:__________

Barometric Pressure (B):________in Hg; Air Temperature (T):________F CFM Flow Inleakage Train EGTS 460 31

.1 05645

.0 B

T 460 V

Area 05645

.0 Flow Inleakage AVG





























Data Taken by:______;Calculations Performed by:______;Calculations Verified by:______