NRC 2013-0113, CFR 50.55a Request, Relief Request 2-RR-7, Re-Categorization of Unit 2 Steam Generator Nozzle to Safe-End Welds. Part 3 of 3

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CFR 50.55a Request, Relief Request 2-RR-7, Re-Categorization of Unit 2 Steam Generator Nozzle to Safe-End Welds. Part 3 of 3
ML13365A309
Person / Time
Site: Point Beach NextEra Energy icon.png
Issue date: 12/27/2013
From: Meyer L
Point Beach
To:
Office of Nuclear Reactor Regulation
Shared Package
ML13365A310 List:
References
NRC 2013-0113
Download: ML13365A309 (43)
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Text

IHI I IHI Southwest Technologies Examination Summary Record Uti: NextEra Energy ISite: PointU2R32 IOutage: Beach Nuclear Plant Uni 2 18ummarv Sheet No. 00300 Systm: Steam Generator Une " SG Out Noz-bo-SE "K -Identicaton: R0-38ORCL-AIl-01A Method Prc.vJatCN ExvAminationt heod No. N~o. NNi Other Rtemarks AUT I3wT-PO-AUT1M1* UT Probe 1e0") 110039' 6-7 X - LTWD &AWY Exam AUT ISwT-PDI-AUT11/2I0/1 UT Prbe 2 (M0-4M 110002 6-7 X - UT TWD &AWY Exam AUT iSwT-PDI-AUJT11/20011 UT Probe I (o-Or) 110005 8-10 X - UT CW &CCW Exam AUT 1IwT-POi-AUTI/I2.1 UT Pmbe 2 (40-4" 110001 8-10 X . UT CW &CCW Exam AET 19wT4VkAET3aW ET Pob ETOW5 8-10 X - Eddy CwrnMt Exam AET ISwT-PDI-AET3*/2100 ET Probe 2 ET0S.TD002 a8- 10 X - Eddy Current Exam Examination Summary:

This weld was examined from the inside surface using SG-NExT, T-Ill. & MS5600 examination equipment.

The examination coverage was 100%.

Prepared Oy: Stevenr J. Todd L BRevWd By: %y4 Signature: I-X/ = Date: f-23-, Signaturs: Date:

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1111 SOUTHWEST TECHNOLOGIES Southwest Technologies, I-AUTOMATED ULTRASONIC EXAMINATION RECORD Site/Plant : Point Beach Unit 2 Weld Identification: RC-36-MRCL-AII-O1A Pro/Rev/ChgIICN: ISwT-PDI-AUTI 1/2/0/1 Examination No.: ID-6 Project No.: 12-0301 Weld

Description:

A S/G Out Noz-to-SE (0-185*) Device Configuration: 136-00045 Mod.Conf.: 138-00032 Scan Path Drawing: 134-00079 Exam Date Examination Time Surface Temperature OF Data Acquisition Operator (s) / SNT Level: Bryan Wright 11 18 Nov. 2012 Start End Start End 1 0945 1118 94 94 Data Acquisition ____________

Scan Controller Parameters Increment Axis Planned Actual Scan Axis Planned Actual Positional Parameters Controller SG-NExT Lower Limit 70.75 70.75 Lower Limit 0.00 0.00 Beam Direction: Twd/Awy Scan: X Rotator Drive Upper Limit 80.35 80.35 Upper Limit 49.77 49.77 Probe Type: PA22-001 Increment: Y Axial Drive Inc. Interval (Resolution) 0.15 DCI (Scan Resolution) 0.10 Scanning Speed: 2.0 inches per second Mode: Automatic Scan Conversion Units Inches Conversion Units Inches Number of Scans: 65 Scan Motion: Bi-directional Radius In. 15.38" Weld C/L: 72.262" Correction: N/A Elevation/Nozzle C/i N/A Master Acquisition File: DMPipeID 90 AWY 270_TWDSkew.acq Calibration Records: Examination Notes:

Probe Channel/Angle(s) Skew Scan Offset Step Offset Pipe Diameter 30.83" Probe I 1-(60-88-L) 90" + 69.92(in) - 1.52(m) 110002 Circumference 96.86" Probe 2 2-(60-88-L) 2700 + 59.22(in) - 2.90(in) 110002 Examination Remarks:

Probe 3 3-(0"Profilometry) 0° + 0.00(in) + 0.00(m) 110002 N/A N/A N/A N/A N/A N/A

______ ____________ _____ _____ ~Datat Analysis _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Increment & Scan Positions Actual Recordable Indications Analyst Remarks S No.(s) Increment Position Scan Position Yes No N/A

Attachment:

ScanN__(_) Start Stop Start Stop Channel 1 E_ [] _ _

1-65 70.75 80.35 0.00 49.77 Probe I Channel 2 02 El El Yes E0 No Channel 3 Dl E0 E Further Evaluation Channel 1 [ 0E) 13 Required:

Probe 2 Channel 2 l 2]El Channel 3 E D 0 [Yes El 0l No Channel 1 El0 0 Archive Media:

Probe 3 Channel 2 El 0 _ _ _

Channel 3 l El 0 [0 External Hard Drive ET Probe I Channel 1-2 El 0l []

_ET Probe 2 Channel 3-4 El I] El 0 CD-ROM I N/A N/A El El 0 DVD-ROM Analyst / SNT Level / Date:

Jesse l Delgado / 1 / 18 Nov. 2012 Mff FORM No. UT5O "tev. 1/11)

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IHI 1111 SOUTHWEST TECHNOLOGIES AUTOMATED ULTRASONIC EXAMINATION RECORD Slte/Plant: Point Beach Unit 2 Weld Identification: RC-36-MRCL-AII-OIA Pro/Rev/Chg/ICN: ISwT-PDI-AUTI 1/2/0/I Examination No.: ID-7 Proieet No.: 12-0301 JWeld

Description:

A S/G Out Noz-to-SE (180*-365*) Device Configuration: 136-00045 Mod.Conf.: 138-00032 Scan Path Drawinlg 134-00079 Exam Date I Examination Time Surface Temperature OF Data Acquisition Operator (s) / SNT Level: Jeremy Howe H 18 Nov. 2012 Start End Start End 1 1127 1209 94 94 Datai Acquisition Scan Controller Parameters Increment Axis Planned Actual Scan Axis Planned Actual Positional Parameters Controller. SG-NExT Lower Limit 70.75 70.75 Lower Limit 48.43 48.43 Beam Direction: Twd/Awy Scanm X Rotator Drive Upper Limit 80.35 80.35 Upper Limit 98.20 98.20 Probe Type: PA22-001 Increment: Y Axial Drive Inc. Interval (Resolution) 0.15 DCI (Scan Resolution) 0.10 Scanning Speed: 2.0 inches per second Mode: Automatic Scan Conversion Units Inches Conversion Units Inches Number of Scans: 65 Scan Motion: Bi-directional Radius In. 15.38" Weld C/L: 72.262" Correction: N/A _Elevation/Nozzle C/ N/A Master Acquisition File: DMPipeID 90 AWY_270_TWDSkew.acq Calibration Records: Examination Notes:

Probe Channel/Angle(s) Skew Scan Offset Step Offset Pipe Diameter = 30.83' Probe 1 1-(60-88-L) 900 + 69.92(in) - 1.52(in) 110002 Circumference = 96.86" Probe 2 2-(60-88-L) 270* + 59.22(in) - 2.90(in) 110002 Examination Remarks:

Probe 3 3-(0°Profilometry) 00 + 0.00(in) + 0.00(in) 110002 N/A N/A N/A N/A N/A N/A

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Increment & Scan Positions Actual Recordable Indications Analyst Remarks S Increment Position Scan Position Yes No N/A

Attachment:

Start Stop Start Stop Channel 1 0 el 0 1-65 70.75 80.35 48.43 98.20 Probe 1 Channel 2 El E0 El E Yes B No Channel 3 ED E0 E Further Evaluation Channel I El [a E Required:-

Probe 2 Channel 2 C1 El E_

Channel3 El El 11 0 Yes B No Channel I El El E Archive Media:

Probe 3 Channel 2 El El 0D Channel 3 El 0 E] 0 External Hard Drive JET Probe I Channeil 1-2 El El 0n JET Probe 2 Channel 3-4 Ql 01 El CD-ROM I N/A N/A El El 0 DVD-ROM Analyst / SNT Level I Date: A Jesse R. Delgado / il/i18 Nov. 2012

. f IWFr FORK No. UT 50 (Rev. 1V11)

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IHI IHI SOUTHWEST TECHNOLOGIES AUTOMATED ULTRASONIC EXAMINATION RECORD Site/Plant : Point Beach Unit 2 IWeld Identification: RC-36-MRCL-AII-01A Pro/Rev/Chg/ICN: ISwT-PDI-AUTI 1/2/0/1 Examination No.: 1D-8 Project No.: 12-0301 lWeld

Description:

A SIG Out Noz-to-SE (0°-125°*, Device Configu ration: 136-00045 Mod.ConL: 138-00032 Scan Path Drawing: 134-00079 Exam Date Examination Time -- Surface Temperature OF Data Acquisition Operator (s) / SNT Level: Bryan Wright 11 18 Nov. 2012 Start I End Start End Bra rgt1 0524 0635 94 9 Data Acquisition____ _______

Scan Controller Parameters Increment Axis Planned Actual Scan Axis Planned Actual Positional Parameters Controller. SG-NExT Lower Limit 71.56 71.56 Lower Limit 0.00 0.00 Beam Direction: Cw/Ccw Scan: X Rotator Drive Upper Limit 76.24 76.24 Upper Limit 33.63 33.63 Probe Type: PA22-001 Increment: Y Axial Drive Inc. Interval (Resolution) 0.05 DCI (Scan Resolution) 0.05 Scanning Speed: 1.5 inches per second Mode: Automatic Scan Conversion Units Inches Conversion Units Inches Number of Scans: 95 Scan Motion: Bi-directional Radius In. 15.38" Weld C/L: 72.262" Correction: N/A _Elevation/Nozzle CA N/A Master Acquisition File: DM_Pipe ID 0 CW_180_CCWSkew.acq Calibration Records: Examination Notes:

Probe Channel /Angle(s) Skew Scan Offset Step Offset Pipe Diameter = 30.83" Probe 1 I-(60-88L) 00 + 27.57(in) - 2.21(in) 110005 Circmference 96.86" Probe 2 2-(60-88-L) 1800 + 37.01(in) - 2.21(in) 110001 Examination Remarks:

N/A N/A N/A N/A N/A N/A ET Probe 1 1-2 +22.5- + 5.35(in) + 0.00() ET03-PTB-02 ET Probe 2 3-4 -22.5- - 5.35(in) + O.00(in) ET03-PTB-02 Data Anaysis Increment & Scan Positions Actual Recordable Indications Analyst Remarks Increment Position Scan Position Yes No N/A

Attachment:

Scan No(s) Start Stop Start Stop Channel 1 0 0 El 1-95 71.56 76.24 0.00 33.63 Probe 1 Channel 2 El E0 11 M Yes E0 No Channel 3 0 E] El Further Evaluation Channel 1 F] 2 El Required:

Probe 2 Channel 2 Q 21 E Channel 3 El E El El Yes 02 No Channel I El El D Archive Media:

Probe 3 Channel 2 El El 2 Channel 3 El E1l ] [0 External Hard Drive ET ProbeI Channel 1-2 El El 021 ET Probe 2 Channel 3-4 El El 0 El CD-ROM N/A N/A El El 0 DVD-ROM Analyst / SNT Level / Date: Jesse R. Degado /II /18 Nov. 2012 ISWrFFORM No. UT50 (Iev. V1I1)

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.... .AUTOMATED EDDY CURRENT EXAMINATION RECORD Site/Plant: Point Beach Unit 2 Weld Identification: RC-36-MRCL-AII-01A Pro/RevlCbgIlCN: 14 ModCof.: 38-003 Scn Pth rawn :1340009 Eam ate IISWT-AET3/201O Eamiatin Tmeiuraceo

_ Examination No.:

Tem.: rture Project No.: 12-0301 Weld

Description:

.A S/G Out Noz-to-SE (00-12 Device Confituration: 136-00045 Mod.Conf.: 138-W002 IScan Path Drawinz: 13400W9 Exam Date Examination Time Surface Ter Peroture OF Data Acquisition Operator (s) / SNT Level: David R. KIelnjan / H 18-Nov-12 Start End Start End 0524 0736 94 94 Data Acquisition Scan Controller Parameters Increment Axis Planned Actual Scan Axis Planned Actual Positional Parameters Controller SO-NExT Lower Limit 71.56 71.56 Lower Limit 0.00 0.00 Beam Direction: Cw/Ccw Scan: X Rotator Drive Upper Limit 76.24 76.25 Upper Limit 33.63 33.63 jET Probe Size: .24 (in)

Incrment Y Axial Drive Increment Interval 0.05 Resolution 0.20 Scaning Speed 1.5 indm per eoond Mode: Automatic Scan Conversion Units Inches Conversion Units Inches Number of Scans: 95 Scan Motion: Bi-directional Radius In 15.38" Weld C/L 72.262" Correction: N/A ___vation/NozzIe C/L N/A Module Parameters: Calibration Records: Examination Notes:

Status Channel(s) Skew Scan Offset Step Offset Pipe diameter - 30.83" Probe I On 1-2 + 22.5? +5.35 (in) -2.21 (in.) ET-03-PTB-002 Circumference = 96.86" Probe 2 On 3-4 - 22.5" -5.35 (in) -2.21 (in.) ET-M-FrB-o02 Examination Remarks:

ETIDS 71.56-74.07 ETID8 72-76.24 Data Analysis Increment & Scan Positions Actual Recordable Indications Analyst Remarks Scan No.(s) Incremt Position Scan Position Yes No N/A Attacument EXAMINATION C SCAN FOR ALL 4 CHANNELS strt Stp Start S Probe 1 Channel 1 0 a 0rYes [No 1-95 71.56 76.24 0.00 33.63 Channel 2 [0 (01 0 Further Evaluation Required.

Probe2 Channel 3 E 0 2 0[]

Channel4 0 0 0"' Yes 9*o Probe3 Channel 5 0 0 0] Archive Media-Channel 6 0- 11 [0 120Externa Hard Drive Probe 4 Channel7

-Probe 4 Channel 8 0

0 0

0 00 0 CD-ROM DVD-ROM Reviewed By/Analyst / SNT Level/Signatue: e .. ,

Analyst / SNT Level(/Date:. _

ZYWMR1MN.. ETIWO A;

Project No. 12-0301 EXAMINATION ET-ID-8 71.62-74.07 Date: 18 NOV 2012 Instrument S/N 131612 STATION I CALIBRATION SHEET: ET-03-PTB-001

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Project No. 12-0301 EXAMNATIN ET-ID-8 72-76 Date: 18 NOV 2012 Instrument S/N 131612 STATION I CALIBRATION SHEET: ET-03-PTB-O01 RZOI3..D SOW~3 Fb 4A

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IHI Site/Plant : Point Beach Unit 2 AUTOMATED IHI SOUTHWEST ULTRASONIC EXAMINATION RECORD lWeld Identification: RC-36-MRCL-AII-01A TECHNOLOGIES Pro/Rev/Chr/ICN: ISwT-PDI-AUTI 1/2/0/1 J Examination No.: ID-9 Project No.; 12-0301 Mod.Conf.: 138-00032 lWeld

Description:

__AS/G Ot Noz-to-SE (120°-245°) Device Configuration: 136-00045 IScan Path Drawing: 134-00079 Exam Date Examination Time [ Surface Temperature OF Data Acquisition Operator (s) / SNT Level: Bryan Wright / 18 Nov. 2012 Start End [ Start End BranWrgh/U10750 0835 j 94 94 DantaAcquisiation Scan Controller Parameters Increment Axis Planned Actual Scan Axis Planned Actual Positional Parameters Controller: SO-NExT Lower Limit 71.56 71.56 Lower Limit 32.29 32.29 Beam Direction: Cw/Ccw Scan: X Rotator Drive Upper Lunit 76.24 76.24 Upper Limit 65.92 65.92 Probe Type: PA22-001 Increment: Y Axial Drive Inc. Interval (Resolution) 0.05 DCI (Scan Resolution) 0.05 Scanning Speed: 1.5 inches per second Mode: Automatic Scan Conversion Units Inches Conversion Units Inches Number of Scans: 95 Scan Motion: Bi-directional Radius In. 15.38" Weld C/L: 72.262" Correction: N/A Elevation/Nozzle C/I N/A Master Acquisition File: DM Pipe ID0CW 180 CCW Skew.acq Calibration Records: Examination Notes:

Probe Channel/Angle(s) Skew Scan Offset Step Offset Pipe Diameter = 30.83" Probe I 1-(60-88-L) 0. + 27.57(in) - 2.21(in) 110005 Circumference 96.86" Probe 2 2-(60-88-L) 1800 + 37.01(in) - 2.2 1(in) 110001 Examination Remarks:

N/A N/A N/A N/A N/A N/A ET Probe 1 1-2 +22.50 + 5.35(n) + 0.00(m)

ET Probe 2 3-4 -22.5- - 5.35( a) IET3-PTB-02 Dasta Aalysis~

Increment & Scan Positions Actual Recordable Indications Analyst Remarks Increment Position Scan Position Yes No N/A

Attachment:

Scan No.(s) Start Stop Start Stop Channel I E] 9D 0 1-95 71.56 76.24 32.29 65.92 Probe 1 Channel 2 El 9 El El Yes B No Channel 3 0l e El Further Evaluation Channel 1 El F+/- E Required:

Probe 2 Channel 2 0 3l Channel 3 E E9 E E Yes [ No Channel I El El 9 Archive Media:

Probe 3 Channel 2 El 0 9 Channel 3 El El E F+/- External Hard Drive ET Probe I Channel 1-2 El El E

_El Probe 2 Channel 3-4 0l El +/- El CD-ROM I N/A N/A El El E DVD-ROM Analyst SNT Level Date:

Jesse &. Delgado /I1 / 18 Nov. 2012.-ý ISWT FORM No. UT 50 (Rev. 1111)

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Point Beach Unit 2 AUTOMATED I EDDY SOUTHWEST Weld Identification: RC-36-MRCL-AII-01A TECHNOLOGiES CURRENT EXAMINATION RECORD PranY/cag/ICN: ISWT-AET3/2/0/0 136-00045ExmntoN.:I9 Project No.: 12-0301 lWeld Description- 7A SIG Out Noz-tO-SE (12(r-245°) Device Configuraflon:

Mod.ConL: 138-00032 Scan Path Drawing: 134-00079 Exam Date Examination Time Surface Temperature OF Data Acquisition Operator (s) / SNT Level: David IL Klelnjan/1 18-Nov-12 Start End Start End Data Acquisition Scan Controller Parameters Increment Axis Planned Actual Seaa Axis Planned Actual Positional Parameters Control1er. SG-NExT Lower Limit 71.56 71.56 Lower Limit 32.29 32.29 Beam Direction: Cw/Ccw Scam X Rotator Drive Upper Limit 76.24 76.24 Upper Limit 65.92 65.92 . ETProbe Size: .24(in)

Increment Y Axial Drive Increment Interval 0.05 Resolution 0.20 Scanning Speed 1.5 ieies per secwd Mode Automatic Scan Conversion Units Inches Conversion Units inches Number of Scans: 95 Scan Motion: Bi-directional Radius In. 15.38" Weld C/L 72.2620 Corretion: N/A __levation/Nozle C/L N/A Module Parameters: Calibration Records: Examination Notes:

Status Channel(s) Skew Scan Offset Step Offset Pipe diameter = 30.83" Probe 1 On 1-2 + 22-50 +5.35 (in) -2.21 (in.) ET-03-PTB-002 Circumerence = 96.86" Probe 2 On 3-4 - 22.5 -5.35 (in) -2.21 (in.) ET-03-PTB.002 Examination Remarks:.

Data AnalyIsh Increment & Scan Positions Actual Recordable Indications Ana&"t Remarks Scan No.(s) Increment Position Scan Position Yes No N/A Attachment EXAMINATION C SCAN FOR ALL 4 CHANNELS San Start Stop Start Stop Probe 1 Channell 1 f-I 03 f[yes ENo 1-95 71.56 76.24 3229 65.92 Channel 2 0 0D 0 Further Evaluation Required Probe 2 Channel3 0 0 0 Channel4 0 1 0 DYes ENo Probe3 Channel5 0 0 0 Archive Media:

Channeli6 0 0 0 0j] External Hard Drive Probe 4 Channel7 Channel 8 0 0

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Analyst /SNT Level/Date:

David R. .Kcinjan/lIH / WilllamAngell/H .

Project No. 12-0301 EXAMINATION ET-ID-9 Date: 18 NOV 2012 Instrument S/N 131612 STATION I CAUBRATION SHEET: ET-03-PTB-001 Wa IkvW M.it CARDT*M.. 'TAM 2i FNEVO1 ETD3 ETD4 ETID3 y I-

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Description:

A S/G Out Noz4o-SE (240*-365°) Device Configuration: 136-00045 Mod.Conf: 138-00032 Scan Path Drawing: 134-00079 Exam Date Examination Time Surface Temperature OF Data Acquisition Operator (s) / SNT Level: Bryan Wright H 1 18 Nov. 2012 Start 0845 End 0929 Start 94 End 94

_____________________ Data Aquisition___________

Scan Controller Parameters Increment Axis Planned Actual Scan Axis Planned Actual Positional Parameters Controller: SG-NExT Lower Limit 71.56 71.56 Lower Limit 64.57 64.57 Beam Direction: Cw/Ccw Scan: X Rotator Drive Upper Limit 76.24 76.24 Upper Limit 98.20 98.20 Probe Type: PA22-001 Increment: Y Axial Drive Inc. Interval (Resolution) 0.05 DCI (Scan Resolution) 0.05 Scanning Speed: 1.5 inches per second Mode: Automatic Scan Conversion Units Inches Conversion Units Inches Number of Scans: 95 Scan Motion: Bi-directional Radius In. 15.38" Weld C/L: 72.262" Correction: N/A I _Elevation/Nozzle C/I N/A Master Acquisition File: DMPipeIDO0 CW_180_CCWSkew.acq Calibration Records: Examination Notes:

Probe Channel/Angle(s) Skew Scan Offset Step Offset Pipe Diameter= 30.83" Probe 1 1-(60-88-L) 00 + 27.57(in) - 2.21(in) 110005 Circumference = 96.86" Probe 2 2-(60-88-L) 1800 + 37.01(in) - 2.21(in) 110001 Examination Remarks:

N/A N/A N/A N/A N/A N/A ET Probe 1 1-2 +22.50 + 5.35(in) + 0.00()

ET Probe 2 3-4 -22.50 - 5.35(in) ET3-PTB-02 Data Analysis Increment & Scan Positions Actual Recordable Indications Analyst Remarks S Increment Position Scan Position Yes No N/A

Attachment:

Start Stop Start Stop Channel 1 E) El El 1-95 71.56 76.24 64.57 98.20 Probe 1 Channel 2 El 0 El 0l Yes Bl No Channel 3 [] 2l Dl Further Evaluation Channel 1 0 1 El _ Required:

Probe 2 Channel 2 13 El El Channel 3 El [a E 0 Yes Q] No Channel 1 0l F] [D Archive Media.

Probe 3 Channel?2 El 0 _

Channel 3 El E] El El External Hard Drive E[ Probe I Channel 1-2 El El E_

I JET Probe 2 Channel 3-4 El El El El CD-ROM N/A N/A El El El DVD-ROM Analyst / SNT Level / Date:

Richard A. Riddles / Ill /

18 Nov. 2012 MWsFORM No. UTSG (Rev. i11)

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Description:

T A S/G Out Noz-to-SE (240--365- Device Configuration: 136-00045 Mod.Conf.: 138-00032 Scan Path Drawing: 134-00079 Exam Date I Examination Time Surface Temperature VF Data Acquisition Operator (a)/ SNT Level: David R. KielnJan / II 18-Nov-12 Start End Start End 0845 0929 94 94 Data Acquisition Scan Controller Parameters Increment Axis Planned Actual Scan Axis Planned Actual Positional Parameters Controller: SO-NExT Lower Limit 71.56 71.56 Lower Limit 64.57 64.52 Beam Direction: CwICcw Scan X Rotator Drive Upper Limit 76.24 76.24 Upper Limit 98.20 98.20 ET Probe Size: .24 (in)

Increment Y Axial Drive Inauncet Intrval 0.05 Resolution 0.20 Scanning Speed 1.5 nd per secad Mode: Automatic Scan Conversion Units Inches Conversion Units Inches Number of Scans: 95 Scan Motion: Bi-directional Radius In. 15.38" Weld CIL 72.262" Correction: N/A _Elcvation/Nazle C/L N/A Module Parameters: Calibration Records: Examination Notes:

Status Channel(s) Skew Scan Offset Step Offset Pipe dameter - 30.83" Probe I On 1-2 + 22.50 +5.35 (in) -2.21 (in.) ET-03-PTB-002 Circumference - 96.86" Probe 2 On 3-4 - 22.P -5.35 (in) -221 (in.) ET-03-PTB-002 Examination Remarks:

Data Analysis Increment & Scan Positions Actual Recordable Indications Analyst Remarks Increment Position Scan Position Yes No N/A Attachment EXAMINATION C SCAN FOR ALL 4 CHANNELS Scanstart Stop start Stop Pb Channel 1 0 9 [1 oves ENOe 1-95 71.56 76.24 64.57 98.20 Channel 2 [1 [0 0 Further Evaluation Required: ..

Probe2 Channel 3 0 2 0[]

_ Channel 4 0 9] 03 OYU 2;40 Probe3 Channel 5 0 0 0l Archive Media:,

Channel 6 0 0 E9 0D External Hard Dfive Probe4 Channel 7 0 0 E9 0 CD-ROM Proe 4Channel 8 0 9 0 DVD-ROM Analyst / SNT Level / Date:f . Reviewed By/Analyst / SNT Level /Sisatre David R. Kkieljan / 11 William Angell /II IWL"72rOMcI rl" is=0

Project No. 12-0301 EXAMINATION ET-4D-10 Date: 18 NOV 2012 Instrument S/N 131612 STATION I CAUBRAT'ON SHEET: ET-03-PTB-001 QrDWTWMLTA% 2 Fb

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I HI 5-~h-,t T-h-fogi.s, I., IHI Southwest Technologies Examination Summary Record Site: Point Beach Nuciw Plant Unit 2 Utility. NextEra Energy lOutage: U2R32 3wMa Shad No. 00400 System: Steam Generator Uns Subalsm *WSG Out Noz-to-SE Identification: RC-36-MRCL-BII-01A RDE NlDE - _ _ _ _ _

Method WM M W Examination heat No's. No. NR! Other Remarks AUT ISwTIkAUT 11,r20/1 Ur Probe i (s.oa) 110004 16-17 X - UT TWD &AWY Exam AUT ISwT-PDI-AUT 11/2011 UT Probe 2 (6Mr) 110004 16-17 X - UT TWD &AWY Exam AUT ISwT-PDl-AUTI 112/WI UT Probe i (0-er) 110003 18-20 X - UT CW &CCW Exam AUT ISwT-PDI-AUTITI2,1 UTProbe2(6O-W 110003 18-20 X - UT CW &CCW Exam AET ISwT- ,-AET3r2W0 ET Probe I ET03-rTB-O01 18-20 X - Eddy Curwrt Exam AET ISwT4PDIAET320 ETProbe 2 ET03-PTB-001 18-20 X - Eddy Current Exam Examination Summary:

This weld was examined from the inside surface using SG-NExT, T-Il. & MS5800 examination equipment.

The examination coverage was 100%.

Prepared By: Steven*Trmi Slgnature:/ ( , , ,' Date: ,,lv.it VL ,.I ISWT Prolect MaUmwer Re~vviewd BY:"&&,* 4- Reviwed By:

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IHI IHI SOUTHWEST TECHNOLOGIES AUTOMATED ULTRASONIC EXAIVNATION RECORD Site/Plant : Point Beach Unit 2 Weld Identification: RC-36-MRCL-BII-OIA Pro/Rev/Ch /ICN: ISwT-PDI-AUTI 1/2/0/1 Examination No.: ID-16 Project No.: 12-0301 Weld

Description:

Bs/G Out Noz7o-SE (o0-85o) Device Configuration: 136-00045 Mod.Coaf.: 138-00032 Scan Path Drawing: 134-00079 Exam Date Examination Time Surface Temperature OF Data Acquisition Operator (s) / SNT Level: Jeremy Howe Co 18 Nov. 2012 Start End Startn End Scan Controller Parameters Increment Axis Planned Actual Scan Axis Planned Actual PosDiinal Parameters Controller SG-NExT Lower Limit 70.75 70.75 Lower Limit 0.00 0.00 Beam Direction: Twd/Awy Scan: X Rotator Drive Upper Limit 80.35 80.35 Upper Limit 49.77 49.77 Probe Type: PA22-001 Increment: ~ ~Drive YMaster Axial ~~ ~ ~0A Inc. ~Y20TDkwaqc Interval ~ ~ ~ 0.15~ ~ AcustoA~:DieI (Resolution) ~ ~ Dt DCIaibration Reod:EaitonNes (Scan Resolution) 0.10 Scanning Speed: 2.0 inches per second Mode: Automatic Scan Conversion Units Inches Conversion Units Inches Number of Scans: 65 Scan Motion: Bi-directional Radius In. 15.38" Weld C/L: 72,262" Correction: N/A Elevation/Nozzle C/ N/A Master Acquisition File: DMSPipe_tiD9o AWY 270eTWDoSkew.acq Calibration Records: Examination Notes:

Probe Channelm/Angle(s) Skew Scan Offset Step Offset Pi Diameter 30.83" Probe I 1-(60-88-L) 90° + 69.92(in) - 1.52(in) 110004 Crufrne9.6 Probe 2 2-(60-88-L) 270° + 59.22(in) - 2.90(in) 110004 EaiainRmrs Probe 3 3-(°Profilometry) 0P + 0.00(in) + el10004 0.b0(in)

N/A N/A N/A N/A NIA N/A E 3 Chane 0 E FrterE Rmrs valunation Increment & Scan Positions Actual Recordable Indications Analyst Remarks Increment Position Scan Position Yes No N/A

Attachment:

Start stop Start Stop 1-65 70.75 80.35 0.00 49.77 Probe I Channel Channel 21 El El0 E0 rc El Yes El No Channel 3 El Further Evaluation Channel I El [] [] Required:

Probe 2 Channel2 El El E Channel 3 [] f-1 0] Yes E] No Channell1 0]

[] [ Archive Media:

Probe 3 Channel 2 [] El Channel 3 [1 [] 10 El External Hard Drive ET Probe I Channel 1-2 D] [] R ET Probe 2 Channel 3-4 El El 0 El CD-ROM N/A N/A El El [ DVD-ROM Analyst / SNT Level / Date:

Richard A. Riddles / III / 18 Nov. 2012 i5fr FORM No. UT 5O (R&v.1111)

IHI 1111 SOUTHWEST TECHNOLOGIES AUTOMATED ULTRASONIC EXAMINATION RECORD Site/Plant : Point Beach Unit 2 Weld Identification: RC-36-MRCL-BI-O1A ProlRev/Ch CN: ISwT-PDI-AUTI 1/2/0/1 Examination No.: ID-17 Project No.: 12-0301 Weld

Description:

BS/GOutNoz-to-SE( 10*-365*) Device Configuration: 136-00045 Mod.Conf.: 138-00032 Scan Path Drawing: 134-00079 Exam Date Examination Time Surface Temperature OF Data Acquisition Operator (s) I SNT Level: Jeremy Howe I 18 Nov. 2012 Start End Start End CntoferPaamtes ~

Sca ncemntA Jeem ~1302 1356944 Scan Controller Parameters Increment Axis Planned Actual Scan Axis Planned Actual Positional Parameters Controller. SG-NExT Lower Limit 70.75 70.75 Lower Limit 48.43 48.43 Beam Direction: Twd/Awy Scan: X Rotator Drive Upper Limit 80.35 80.35 Upper Limit 98.20 98.20 Probe Type: PA22-001 Increment: Y Axial Drive Inc. Interval (Resolution) 0.15 DCI (Scan Resolution) 0.10 Scanning Speed: 2.0 inches per second Mode: Automatic Scan Conversion Units Inches Conversion Units Inches Number of Scans: 65 Scan Motion: Bi-directional Radius In. 15.38" Weld C/L: 72.262" Correction: N/A Elevation/Nozzle C/I N/A Master Acquisition File: DM_PipeID 90 AWY_270_TWDSkew.acq Calibration Records: Examination Notes:

Probe Channel/Angle(s) Skew Scan Offset Step Offset Pipe Diameter = 30.83" Probe 1 1-(60-880L) 900 + 69.92(in) - 1.52(in) 110004 Circumference 96.86' Probe 2 2-(60-88-L) 2700 + 59.22(in) - 2.90(in) 110004 Examination Remarks:

Probe 3 3-(0"Profilometry) 00 + 0.00(in) + 0.00(in) 110004 N/A N/A N/A N/A N/A N/A Data Analys~is Increment & Scan Positions Actual Recordable Indications Analyst Remarks Increment Position Scan Position Yes No N/A

Attachment:

Scan No.(s) Start Stop Start Stop Channel 1 El FY 1l 1-65 70.75 80.35 48.43 98.20 Probe 1 Channel 2 El R0 Q El Yes 0 No Channel 3 El 2 El Further Evaluation Channel I El [0 0l Required:

Probe 2 Channel2 E) 2 __

Channel3 El a 0l Yes 2 No I Channel 1 El El 0 Archive Media:

Probe 3 Channel 2 El E 0E Channel 3 El El 0 0- External Hard Drive ET Probe I Channel 1-2 El 0 R1

_ETProbe2. Channel3-4 El El 01 0E CD-ROM

__I N/A I N/A El E DVD-ROM Analyst I SNT Level /Date: Richard A. Riddles i [ / 18 Nov. 2012 (*,- L ',r ISWT FORMNo. UT50 (Rev. 1111)

IHI.

IAUTOMATED IHI SOUTHWEST TECHNOLOGIES ULTRASONIC EXAMINATION RECORD Site/Plant: Point Beach Unit 2 Weld Identification: RC-36-MRCL-BII-0IA Pro/Rev/Chg(ICN: ISwT-PDI-AUTI 1/2/0/I Examination No.: ID-18 Project No.: 12-0301 Weld

Description:

B S/G Out Noz-to-SE (00-1250) Device Configuration: 136-00045 Mod.Conf.: 138-00032 Scan Path Drawing: 134-00079 Exam Date Examination Time Surface Temperature OF Data Acquisition Operator (s) / SNT Level: Bryan Wright 11 18 Nov. 2012 Start End Start End 0915 1014 94 94

- i.R~~~ataAcquisition. ~-~-

Scan Controller Parameters Increment Axis Planned Actual Scan Axis Planned Actual Positional Parameters Controller: SG-NExT Lower Limit 71.56 71.56 Lower Limit 0.00 0.00 Beam Direction: Cw/Ccw Scan: X Rotator Drive Upper Limit 76.24 76.24 Upper Limit 33.63 33.63 Probe Type: PA22-001 Increment: Y Axial Drive Inc. Interval (Resolution) 0.05 DCI (Scan Resolution) 0.05 Scanning Speed: 1.5 inches per second Mode: Automatic Scan Conversion Units Inches Conversion Units Inches Number of Scans: 95 Scan Motion: Bi-directional Radius In. 15.38" Weld C/L: 72.262" Correction: N/A _Elevation/Nozzle C/I N/A Master Acquisition File: DM_PipeID O CW_180_CCW_Skew.acq Calibration Records: Examination Notes:

Probe Channel/Angle(s) Skew Scan Offset Step Offset Pipe Diameter = 30.83" Probe I 1-(60-88-L) 0" + 27.57(in) - 2.2 1(in) 110003 Circumference -96.86" Probe 2 2-(60-88-L) 1800 + 37.01(m) - 2.21(in) 110003 Examination Remarks:

N/A N/A N/A N/A N/A N/A ET Probe 1 1-2 +22.50 + 5.35(in) + 0.00() ET03-PTB-01 ET Probe 2 3-4 -22.5- - 5.35(in) + 0.00(in) ET03-PTB-01

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Increment & Scan Positions Actual Recordable Indications Analyst Remarks S Increment Position Scan Position Yes No N/A

Attachment:

Scan No(s) Start Stop Start Stop Channel 1 0 E0 []

1-95 71.56 76.24 0.00 33.63 Probe 1 Channel 2 0l E0 El E Yes 0 No Channel 3 El 01 E Further Evaluation Channel 1 El 2 El Required:

Probe 2 Channel 2 0 [a El Channel 3 0 El 0 1 Yes 2 No Channel 1 El E 0D Archive Media:

Probe 3 Channel2 El El D Channel 3 El El 0 0 External Hard Drive ETProbe I Channel 1-2 El El 0 JET Probe 2 Channel 3-4 El El 0 El CD-ROM I N/A N/A [] El 0 DVD-ROM Analyst I SNT Level / Date:

Richard A. Riddles / Il / 18 Nov. 2012 iSWTrFORMNo. UT5O WRAv.ill1)

ID-16 SG B Outlet Nozzle to Safe-End (Away Towards)

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ID-17 SG B Outlet Nozzle to Safe-End (Away Towards)

ID-18 SG B Outlet Nozzle to Safe-End (Cw CCW)

ID-19 SG B Outlet Nozzle to Safe-End (Cw CCW)

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IHI I SOUTHWEST TECHNOLOGIES AUTOMATED EDDY CURRENT EXAMINATION RECORD SItefPlmat: Point Beach Unit 2 Weld Identification: RC-36-MRCL-BII-01A ProMey/Cbg/ICN: ISWT-AETW2/0 _ Examination No.: I-18 Project No.: 12-0301 Weld

Description:

B S/G Out Noz-to-SE (00-125) Device Coaflguration: 136-00045 MOd.Cout: 138-M032 IScama Path Drawing: 134-00079 Exam Date Examination Time Surface Temperature OF Data Acquisition Operator (s)/ SNT Level: David I. Kielujan I/ 18-Nov-12 Start End Start End 0915 1014 94 94 Data Acquisition Scan Controller Parameters Increment Axis Planned Actual Scan Axis Planned Actual Positional Parameters Controller. SO-NExT Lower Limit 71.56 71.56 Lower Limit 0.00 0.00 Beam Direction: Cw/Ccw Scan: X Rotator Drive Upper Limit 76.24 76.24 Upper Limit 33.63 33.63 ET Probe Size .24 (in)

Increent Y Axial Drive Incement Interval 0.05 Resolution 0.20 Scanning Speed 1.5 Wana pa-aead Mode: Automatic Scan conversion Units Inches Conversion Units Inches Number of Scans: 95 Scam Motion: Bidrco*Radius In. 15.38" Weld C/L 72.262" Correction: N/A Elevation/Nozzle C/L N/A Module Parameters: Calibration Records: Examination Notes:

Status Channel(s) Skew Scan Offset Step Offset Pipe diameter 30.83" Probe I On 1-2 + 22.50 +5.35 (in) -2.21 (in.) ET-03-PTB-001 Circunferecen 96.86" Probe 2 On 3-4 - 22.5 -5.35 (in) -2.21 (in.) ET-03-PTB-001 Examination Remarks:

Data Analysis Increment & Scan Positions Actual Recordable Indications Analyst Remarks Increment Position Scan Position Yes No N/A Attachme*t EXAMINATION C SCAN FOR ALL 4 CHANNELS ScnNo.(s) Start stop Start stop Probe Channel 1 0 0a [J Yes E-No 1-95 71.56 76.24 0.00 33.63 Channel 2 0 El 0 Furthr Evaluation Required:

Probe 2 ChannelS3 D [a 0-_

Channel 4 0 0 El OYes1E[o

-_ _ Channel 5 0 0 [D Archive Media:

-Channel 6 0 0 ID ] External Hard Drive

[0 Probe Probe44 Channel Channel 78 El0 00 ED 0 0 CD-ROM DVD-ROM A yst/ SNT Lvel

  • Date- Reviewed By/Anlyst / SNT Level /Sgntue David It. 10elujan/ IF /) William Angell / II um"FORIN N. r laws

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Project No. 12-0301 EXAMINATION ET41D-18 Date: 18 NOV2012 Instrument S/N 131612 STATION I CAU.,BRATON SHEET: ET-03-PTB-0I S"I Wo, *

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IHI IHI SOUTHWEST TECHNOLOGIES AUTOMATED ULTRASONIC EXAMINATION RECORD Site/Plant : Point Beach Unit 2 Weld Identification: RC-36-MRCL-BII-01A Pro/Rev/ChgWICN: ISwT-PDI-AUTI 11/2/0/I Examination No.: ED-19 Mod.Conf: 138-00032 Scan Path Drawing: 134-00079 Exam Date Examination Time Surface Temperature OF Data Acquisition Operator (s) / SNT Level: Bryan Wright / 18 Nov. 2012 Start End Start End r 1024 1105 94 94 Data Acquisition Scan Controller Parameters Increment Axis Planned Actual Scan Axis Planned Actual Positional Parameters Controller SG-NExT Lower Limit 71.56 71.56 Lower Limit 32.29 32.29 Beam Direction: Cw/Ccw Scan: X Rotator Drive Upper Limit 76.24 76.24 U Limit 65.92 65.92 Probe Type: PA22-001 Increment: Y Axial Drive Inc. Interval (Resolution) 0.05 DCI (Scan Resolution) 0.05 Scanning Speed: 1.5 inches per second Mode: Automatic Scan Conversion Units Inches Conversion Units Inches Number of Scans: 95 Scan Motion: Bi-directional Radius In. 15.38" Weld C/L: 72.262" Correction: N/A _Elevation/Nozzle C/A N/A Master Acquisition File: DM_PipeID O CW 180_CCWSkew.acq Calibration Records: Examination Notes:

Probe Channel /Angle(s) Skew Scan Offset Step Offset Pipe Diameter = 30.83" Probe I 1-(60-88-L) 0. + 27.57(in) - 2.21(m) 110003 Circumference 96.86" Probe 2 2-(60-88-L) 1800 + 37.01(in) - 2.21(in) 110003 Examination Remarks:

N/A N/A N/A N/A N/A N/A ETProbe 1 1-2 +22.5- + 5.35(in) + 0.00(n)

ETProbe 2 3-4 -22.5° - 5.35(in) ET3-PTB-01

___ _ _ ___Data Analysis Increment & Scan Positions Actual Recordable Indications Analyst Remarks Increment Position Scan Position Yes No N/A

Attachment:

Scan No.(s) Start Stop Start Stop Channel I [] [2 l _

1-95 71.56 76.24 32.29 65.92 Probe 1 Channel 2 0- 0El El Yes [D No Channel 3 [] 0 El Further Evaluation Channel 1 0 1] Required:

Probe 2 Channel 2 0ID El Channel 3 El 0 0E Yes 2 No Channel I E) El 0 Archive Media:

Probe 3 Channel2 E] 0]

[]

Channel 3 El E [2 [D External Hard Drive ET Probe I Channel 1-2 El El 2 ET Probe 2 Channel 3-4 El El 0 El CD-ROM Analyst /SNT Level /Date:

N/A N/A El El 0 DVD-ROM Richard A. Riddles / HI / 18 Nov. 2012 V-)

ISWT FORM No. UT5O (Rev.1111)

IH I AUTOMATED SOUTHWEST 11EDDY TECHNOLOGIES CURRENT EXAMINATION RECORD SiteiPlant : Point Beach Unit 2 Weld Ideatification: RC-36-MRCL-BII-01A Pro/Rev/Chgd'ICN: ISWT-AET3l2/0/0IIamination No.: ID-19 Project No.: 12-0301 Weld

Description:

IBS/G Out Noz-to-SE (120"-245 Device Configuration: 136-00045 Mod.Conf.: 138-M032 IScau Path Drawing$: 134-00079 Exam Date 7 Examination Time Surface Temperature OF Data Acquisition Operator (s) / SNT Level: David R. Kielnjan /II 18Nov12 Start End Start End

_ ____ ____ 1024 1105 94 94 Data Acquisition Scan Controller Parameters Increment Axis Planned Actual Scan Axds Planned Actual Positional Parameters Controller. SG-NExT Lowe Limit 71.56 71.56 Lower Limit 32.29 32.29 Beam Direction: Cw/Cow Scam : X Rotator Drive Upper Limit 76.24 76.24 Upper Limit 65.92 65.92 ET Probe Size: .24 (in)

Increaent Y Axial Drive Increment Interval 0.05 Resolutio 0.20 Scanning Speed 1.5 inches Pa second Modc: Automatic Scan Conversion Units Inches Conversion Units Inches Number of Scans: 95 Scan Motion: Bi-directional Radius In. 15.38" Weld CIL 72.262" Correction: N/A __evation/Nozzle CIL WA Module Parameters: Calibration Records: Examination Notes:

Status Channel(s) Skew Scan Offset Step Offset Pipe diameter - 30.83" Probe 1 On 1-2 + 22.5" +5.35 (in) -2.21 (in.) ET-03-PTB-001 Circuaofrnce = 96.86" Probe 2 On 3-4 - 22.5" -5.35 (in) -2.21 (in.) ET-03-PTB-001 Examinadon Remarks:

Data Analysis Increment & Scan Positions Actual Recordable Indications Amalyat Remarkls IncreMent Position Scan Position Yes No N/A

Attachment:

EXAMINATION C SCAN FOR ALL 4 CHANNELS ScanNo(s) Start stop Start stop Probe I Channel 1 El 01 0 [es ENo 1-95 71.56 76.24 32.29 65.92 b0 e ChannPro2 E"

______ ____Channel2 3 []l 1] FFule[lain~

Evaluation Required1 ie Probe2 Channel2 11 0 El Channel 4 ]0 0D E[Yes 910o ChanneI5 El 0 01 Archive Media:

A.. 3_Channel6 l El R) 0 External Hard Drive Probe4 Channel7 [] El 0D CD-ROM Channel 8 El El 2 DVD-ROM Analyst I SNT Level / Date: Reviewed By/Analyst / SNT Level /Sii axre David R. luelnian /i Vlliamt W Angell/ 11 N&Sn. lowU

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Projeot No. 12-0301 EXAMINATIN ET--D-19 Die: 18 NOV 2012 Intwmrit S/N 131612 STATION 1 CAU8RAIot4 SHEET: ET-03-PTB-01 Eno sU" USTETZ I*

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IHI Site/Plant: Point Beach Unit 2 AUTOMATED 1111 SOUTHWEST Weld Identification: RC-36-MRCL-BII-01A TECHNOLOGIES ULTRASONIC EXAMINATION RECORD Pro/Rev/Chg/ICN: ISwT-PDI-AUTI 1/2/0/l Examination No.: ID-20 Project No.: 12-0301 Weld

Description:

B S/GOutNoz-to-SE (240-3650) Device Configuration: 136-00045 Mod.Conf.: 138-00032 Scan Path Drawing: 134-00079 Exam Date Examination Time Surface Temperature OF Data Acquisition Operator (s) / SNT Level: Bryan Wright H 18 Nov. 2012 Start End Start End B W 1114 1153 94 94 iData Acquisition Scan Controller Parameters Increment Axis Planned Actual Scan Axis Planned Actual Positional Parameters Controller: SG-NExT Lower Limit 71.56 71.56 Lower Limit 64.57 64.57 Beam Direction: Cw/Ccw Scan: X Rotator Drive Upper Limit 76.24 76.24 Upper Limit 98.20 98.20 Probe Type: PA22-001 Increment: Y Axial Drive Inc. Interval (Resolution) 0.05 DCI (Scan Resolution) 0.05 Scanning Speed: 1.5 inches per second Mode: Automatic Scan Conversion Units Inches Conversion Units Inches Number of Scans: 95 Scan Motion: Bi-directional Radius In. 15.38" Weld C/L: 72.262" Correction: N/A _ _Elevation/Nozzle C/I N/A Master Acquisition File: DMPipeID 0 CW 180 CCWSkew.acq Calibration Records: Examination Notes:

Probe Channel/Angle(s) Skew Scan Offset Step Offset Pipe Diameter = 30.83" Probe 1 1-(60-88-L) 00 + 27.57(in) - 2.21(in) 110003 Circumference 96.86" Probe 2 2-(60-88°L) 1800 + 37.01(in) - 2.21(in) 110003 Examination Remarks:

N/A N/A N/A N/A N/A N/A ET Probe 1 1-2 +22.5° + 5.35(in) + 0.om)

ET Probe 2 3-4 -22.50 - 5.35(in) ET3-PTB-01

- DataAnalysis-Increment & Scan Positions Actual Recordable Indications Analyst Remarks Increment Position Scan Position Yes No N/A

Attachment:

Scan No.(s) Start stop Start Stop Channel 1 El 21 0l 1-95 71.56 76.24 64.57 98.20 Probe I Channel 2 Dl 2 0l Yes 0 No Channel 3 Ql 0 El Further Evaluation Channel 1 El 0 El Required:

Probe 2 Channel 2 El El El Channel 3 El F+/- El 0 Yes El No Channel 1 El El 1E Archive Media:

Probe 3 Channel2 El El 0]

Channel 3 El El 23 [2 External Hard Drive ET Probe I Channel 1-2 El El 23 ET Probe 2 Channel 3-4 El03 El CD-ROM I N/A N/A El13 DVD-ROM Analyst /SNT Level /Date-Richard A. Riddles / III / 18 Nov. 2012 ISWT FORM No. UT S0 (Rwv. 1/11)

Site/Plant:

IH I Point Beach Unit 2 1 SOUTHWEST TECHNOLOGIES AUTOMATED EDDY CURRENT EXAMINATION RECORD_

Weld Identification: RC-36-MRCL-BHI-01A ProtRev/Ch/IICN: ISWT-AET3/2/0/0 P ect No.: 12-0301 Weld

Description:

S/ Out Noz-to-SE (240-365 Deve ConfigurationExamination No.: ID-Mod.Coof.: 138-00032 Scan Path Drawing: 134-00079 Exam Date Examination Time Surface Temperature OF Data Acquisition Operator (9) / SNT Level: David R. KleinJan / l 18-Nov-12 Start End Start End 1114 1153 94 94 Data Acquisition _

Scan Controller Parameters Increment Axis Planned Actual Scan Axis Planned Actual Positional Parameters Controller: SG-NEXT Lower Limit 71.56 71.56 Lower Limit 64.57 64.57 Boam Direction: Cw/Ccw Scan. X Rotator Drive Upper Limit 76.24 76.24 Upp Limit 98.20 98.20 lETProbe Size; .24 (in)

Incremaet Y Axial Drive Increment interfal 0.05 Resolution 0.20 Scanhing Speed 1.5 inebe per sawd Mode: Automatic Scan Conversion Units Inches Conversion Units Inches Number of Scans: 95 Scan Motion: Bi-direcional Radius In. 15.38" Weld C/L 72.262" Correction N/A __evaxion/Momie C/L N/A Module Parameters: Calibration Records: Examination Notes:

Status Channel(s) Skew Scan Offset Step Offset Pipe diameter - 30.83' Probe 1 On 1-2 + 22.5' +5.35 (in) -2.21 (in.) ET-03-PTB-001 Circumfennce - 96.86" Probe 2 On 3-4 -22.5' -5.35 (in) -2.21 (in.) ET-03-PTB-001 Examination Remarks:

Data Analysis Increment & Scan Positions Actual Recordable Indications Anl Remarks Scan No.(s) In=crat Position Scan Position Yes No N/A AEXAMINATION C SCAN FOR ALL 4 CHANNELS Start Stop start Stop Probe 1 Channel 1 0 (a 0 BYes [No 1-95 71.56 76.24 64.57 98.20 Channel2 0 [] [0 FurtherEvahuationRequired:

Probe 2 Channel 3 0 02] 0 V 4 Channel 4 0 0 0 [*es [*o Prb 3 Channel 5 0 0 0 Archivc Media-Channel 6 0 0 El 0 External Hard Drive

_ _Probe4 Channel 7 0 0 01 0 CD-ROM I Channel 8 0 0 0] DVD-ROM Analyrst ISNT Level IDate: Reviewed By/Analyst / SNT fLevel /iauc David R.Elefujan /1 William Angell / 1 MWr ORMN VT 1**.0-

Project No. 12-0301 EXAMINATION ET-ID-20 Date: 18 NOV 2012 Instret SIN 131612 STATION I CALIBRATION SHEET: ET-03-PTB-001 sft Ibk EmuL*R

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Attachment 3 Exelon PowerLabs, LLC Report NEX-77991 Analysis of Archive Weld Samples 7 pages follow

Exekon Exelon PowerLabs, LLC Technical Services East www.exelonpowerlabs.com PowerLabs 800-971-LABS 175 North Caln Road 610-380-2532 fax Coatesville, PA 19320-2309 To: Steve Forsha, Point Beach From: Chris Reilly, (610)380-2432 chris.reilly@ExelonPowerLabs.com Project Number: NEX-77991

Subject:

Analysis of Archive Weld Sample Purchase Order No.: 02320872 Date: September 17, 2013 DESCRIPTION Two archive weld samples for the Point Beach Unit 2 replacement steam generator nozzle dissimilar metal weld were submitted for chemical analysis of the Inconel ID bore overlay. The station requirement is that the weld contains 24% chromium, minimum.

Attachments 1 and 2 show the weld and overlay detail.

TEST RESULTS The Inconel overlay of both weld samples exhibited greater than 24 wt% chromium. The full chemical analysis is shown in Table I. The weld deposit chemistry is consistent with ERNiCrFe-7.

The Exelon PowerLabs Quality System meets 10CFR50 Appendix B, NQA- 1 (1994), ANSI N45.2, ANSI/NCSL Z540-1and IOCFR21/10CFR50.55 (e). Exelon PowerLabs is ISO 9001:2008 Registered and ISO/IEC 17025 Accredited.

TEST PLAN

1. Photograph as-received sample
2. Etch overlay side to display welds
3. Section as needed for OES of overlay STATEMENT OF QUALITY Testing was performed with standard equipment that have accuracies traceable to nationally recognized standards, or to physical constants, by qualified personnel, and in accordance with the Exelon PowerLabs Quality Assurance Program.

Technician(s): Stephen Merjanian, (610)380-2472, stephen.merjanian@ExelonPowerLabs.com Reviewed &

Approved by: Chris Reilly Sr. Engineer 09/17/2013 Projectreview and approvalis electronicallyauthenticatedin Exelon PowerLabsproject record cc:

Exelon PowerLabs, LLC Project Number: NEX-77991 Page 2 of 7

OBSERVATIONS and DATA Figure 1: As-received Weld Samples The samples were labeled A and B in the lab for identification. The star in each photograph indicates the approximate location of the chemical analysis.

I Sample B Exelon PowerLabs, LLC Project Number: NEX-77991 Page 3 of 7

Figure 2: Macroetch of Weld Samples Both samples were prepared and etched to highlight the Inconel overlay. The dissimilar metal weld joining the nozzle and safe end are also visible.

I I

Exelon PowerLabs, LLC Project Number: NEX-77991 Page 4 of 7

Table I: Chemical Analysis by Optical Emission Spectrometer (weight percentag Element Sample A Sample B C 0.02 0.02 Mn 0.29 0.29 Fe 10.6 10.0 P <0.01 <0.01 S <0.01 <0.01 Si 0.18 0.19 Cu 0.01 0.01 Ni 57.9 58.3 Co 0.02 0.02 Al 0.60 0.62 Ti 0.51 0.54 Cr 29.4 29.6 Nb+Ta 0.09 0.10 Mo 0.02 0.02 AI+Ti 1.1 1.2 Other, Total 0.36 0.29 Exelon PowerLabs, LLC Project Number: NEX-77991 Page 5 of 7

Attachment 1 Exelon PowerLabs, LLC Project Number: NEX-77991 Page 6 of 7 Exelon PowerLabs, LLC Project Number: NEX-77991 Page 7 of 7

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