ML12355A149

Relief Request Serial # 12-MN-004 Limited Weld Examinations

ML12355A149
Person / Time
Site:	McGuire
Issue date:	11/29/2012
From:	Capps S Duke Energy Carolinas
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
12-MN-004
Download: ML12355A149 (106)

Text

Ph Duke DEnergy, STEVEN D CAPPS Vice President McGuire Nuclear Station Duke Energy MG01 VP / 12700 Hagers FerryRd.

Huntersville, NC 28078 980-875-4805 980-875-4809 fax Steven. Capps@duke-energy.corn November 29, 2012 10 CFR 50.55a U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001

Subject:

Duke Energy Carolinas, LLC (Duke Energy)

McGuire Nuclear Station, Unit I Docket No. 50T369 Relie.f Request Serial # 12-MN-004 Limited Weld Examinations Pursuant to 10 CFR 50.55a(g)(5)(iii), Duke Energy hereby requests NRC approval of relief for the welds listed in Table 1 of the proposed relief request. These welds were required to be examined in accordance with the Inservice Inspection Plan for McGuire Unit 1, Third 10-Year Inservice Inspection Interval. The details of the request are included in the enclosure.

This submittal contains no regulatory commitments.

If you have any questions or require additional information, please contact P.T. Vu at (980) 875-4302.

Sincerely, Steven D. C Enclosure I~&I'LA www. duke-energy corn

U. S. Nuclear Regulatory commission November 29, 2012 Page 2 xc:

V. M. McCree, Region II Administrator U.S. Nuclear Regulatory Commission Marquis One Tower 245 Peachtree Center Ave., NE Suite 1200 Atlanta, GA 30303-1257 J. H. Thompson, Project Manager U. S. Nuclear Regulatory Commission 11555 Rockville Pike Mail Stop O-8G9A Rockville, MD 20852-2738 J. Zeiler NRC Senior Resident Inspector McGuire Nuclear Station

ENCLOSURE Relief Request 12-MN-004

McGuire Relief Request 12-MN-004 1.0 Scope of Relief Request Relief is requested pursuant to 10 CFR 50.55a(g)(5)(iii) for welds listed in Table 1.

These welds were required to be examined in accordance with Inservice Inspection Plans for the following Unit.

McGuire Nuclear Station - Unit 1.

Third 10-Year Inservice Inspection Interval.

Interval Start Date: 12/01/2001.

Table 1 Relief McGuire Examination Weld ID Item/Summary Examination Request Unit Performed Number Number Data Section Number (Refueling Number Outage) 2.0 1 1EOC21 1NV1F7908 M1.R1.11.1154 See PSI Attachment A Pages 1-8 3.0 1 1EOC21 1NC1F-1493 M1.R1.11.0002 See ISI Attachment A Pages 9-15 4.0 1 1EOC21 1NC1F-1615 M1.R1.11.0003 See ISI Attachment A Pages 16-22 5.0 1 1EOC21 1NC1F-1613 M1.R1.11.0004 See ISI Attachment A Pages 23-29 6.0 1 1EOC21 1N1231-1 M1.R1.16.0009 See ISI Attachment A Pages 30-35 7.0 1 1EOC21 1NVP888-1 M1.R1.16.0025 See ISI Attachment A Pages 36-41 8.0 1 1EOC21 INV1FW53- M1.R1.16.0031 See ISI 27 Attachment A Pages 42-48 9.0 1 1EOC21 1WL1F3063 M1.R1.11.2089/ See PSI Ml .R1.16.0050 Attachment A Pages 49-55 Page 1 of 30

McGuire Relief Request 12-MN-004 Table 1 Relief McGuire Examination Weld ID Item/Summary Examination Request Unit Performed Number Number Data Section Number (Refueling Number Outage) 10.0 1 1EOC18 1RPV6-446B M1..B1.21.0001 See ISI Attachment B Pages 1-11 11.0 1 1EOC21 1RCHP-IN M1.R1.11.2123/ See ISI/PSI M1.R1.16.0047 Attachment C Pages 1-4 Page 2 of 30

McGuire Relief Request 12-MN-004 2.0 Weld #1 NV1 F7908 2.1. ASME Code Component(s) Affected Unit 1 Pipe to Valve 1-NV-0217 Butt Weld, Weld #1NV1 F7908, Summary Number M1.R1.11.1154, Preservice Inspection Exam.

System: Chemical and Volume Control System (NV).

ASME Code: Class 2.

2.2. Applicable Code Edition and Addenda ASME Boiler and Pressure Vessel Code, Section Xl, 1998 Edition through the 2000 Addenda.

2.3. Applicable Code/Licensing Requirement IWC-2500, Table IWC-2500-1, Examination Category C-F-i, Item Number C5.20, Figure IWC-2500-7(a), 100% Volume Coverage of Examination Volume C-D-E-F.

2.4. Impracticality of Compliance Surface 1: Stainless Steel Pipe.

Surface 2: Cast Stainless Steel Valve.

Nominal Pipe Size (NPS): 4.0 inch.

Thickness: 0.237 inch.

This component was scanned manually with conventional methods. Scanning requirements are described in 10CFR.50.55a(b)(2)(xv)(A)(1). These requirements describe and are specific to scanning components in two axial and two circumferential directions. This component was scanned to the extent possible to meet these requirements. The aggregate coverage that was obtained is described and calculated from the following:

600 shear waves obtained 50% coverage in one axial direction (S1 - pipe).

600 shear waves obtained 0% coverage in one axial direction (S2 - valve).

450 shear and longitudinal waves obtained 50% coverage in one circ.

direction (S3 - CW).

450 shear and longitudinal waves obtained 50% coverage in one circ.

direction (S4 - CCW).

The aggregate coverage was calculated to be (50% + 0% + 50% +

50%)/4 = 37.5%.

Best effort supplemental scanning was performed using 70' shear waves for interrogation of the lower 1/3 valve far side of the weld from the S1 pipe side, but is not qualified to be calculated into the above claimed coverage. The supplemental shear was only used for interrogation in the Page 3 of 30

McGuire Relief Request 12-MN-004 axial direction per procedural direction. Supplemental scanning is not performed in the circ direction. The 70* shear wave was selected to supplement the 600 shear waves as the component is less than 0.500" in thickness.

The impracticality was caused by the cast stainless steel valve material which cannot be effectively interrogated by ultrasound. There are currently no examination techniques that have been qualified through Appendix VIII.

Therefore coverage could not be obtained by scanning from the valve side. In order to scan all of the required volume for this weld, the valve would have to be redesigned and replaced, which is impractical. The McGuire Inservice Inspection Plan allows the use of Code Case N-460, which requires greater than 90%

volumetric coverage of examination volume. Therefore, the available coverage will not meet the acceptance criteria of this Code Case.

This relief request is specific to examination volume coverage limitations only. All other Code requirements were satisfied.

No indications were recorded during this examination. The reject box on each UT Calibration/Examination sheet is marked for internal tracking of the coverage limitation only.

2.5. Proposed Alternative and Basis for Use This weld was examined using procedures, equipment and personnel qualified in accordance with ASME Section XI, Appendix VIII. Radiography (RT) is not a desired option because RT has not been qualified through performance demonstration. Use of other manual or automated UT techniques, whether conventional or phased array, qualified under ASME Section XI, Appendix VIII would not increase coverage due to the limitation created by the component configuration. The use of any other UT technique available would incur the same physical scanning limitations.

2.6. Duration of Proposed Alternative This request is for the duration of the third inservice inspection interval, which ended on 12/01/2011.

2.7. Justification for Granting Relief Ultrasonic examination of the weld for Summary Number M1 .R1.11.1154 (PSI) was conducted using personnel, equipment, and procedures qualified in accordance with ASME Section XI, 1998 Edition with the 2000 Addenda.

The system leakage test performed each inspection period in accordance with Table IWC-2500-1; Examination Category C-H requires a VT-2 visual examination to detect evidence of leakage. This test and VT-2 examination provide additional assurance of pressure boundary integrity.

In addition to the above Code required examinations (volumetric and pressure test), visual observations performed during operator rounds provide additional Page 4 of 30

McGuire Relief Request 12-MN-004 assurance that in the event leakage did occur through this weld, it would be detected and proper action taken.

Duke Energy has examined Weld ID 1 NV1 F7908 (Summary Number M1 .R1.11.1154) to the maximum extent possible utilizing approved examination techniques and equipment. Based on the acceptable results for the coverage completed by the volumetric examination, the pressure testing (VT-2) examinations required by Section XI and the leakage monitoring, it is Duke Energy's position that the combination of examinations provide a reasonable assurance of quality and safety.

Page 5 of 30

McGuire Relief Request 12-MN-004 3.0 Weld #1NC1F-1493 3.1. ASME Code Component(s) Affected Unit 1 Pipe to Welding Boss Butt Weld, Weld #1 NC1 F-1 493, Summary Number M1.R1.11.0002, Inservice Inspection Exam.

System: Reactor Coolant System (NC).

ASME Code: Class 1.

3.2. Applicable Code Edition and Addenda ASME Boiler and Pressure Vessel Code,Section XI, 1998 Edition through the 2000 Addenda.

3.3. Applicable Code Requirement WCAP-1 4572, Rev. 1-NP-A, Supplement 2, Table 4.1-1, Examination Category R-A, Item Number R1.11, Figure IWB-2500-8(c), 100% Volume Coverage of Examination Volume C-D-E-F.

The NRC authorized the inclusion of the RI-ISI program as an acceptable alternative to the ASME Code, Section Xl requirements for ASME Code Class 1 piping welds, Examination Categories B-F and B-J and ASME Code Class 2 piping welds, Examination Category C-F-1 and C-F-2 for the third ISI interval by letter dated June 12, 2002.

3.4. Impracticality of Compliance Surface 1: Forged Stainless Steel Welding Boss.

Surface 2: Stainless Steel Pipe.

NPS: 1.5 inch.

Thickness: 0.281 inch.

This component was scanned manually with conventional methods. Scanning requirements are described in 10CFR.50.55a(b)(2)(xv)(A)(1). These requirements describe and are specific to scanning components in two axial and two circumferential directions. This component was scanned to the extent possible to meet these requirements. The aggregate coverage that was obtained is described and calculated from the following:

• 600 shear waves obtained 0% coverage in one axial direction (S1 -Welding Boss).

• 600 shear waves obtained 50% coverage in one axial direction (S2 - pipe).

0 450 shear and longitudinal waves obtained 50% coverage in one circ.

direction (S3 - CW).

0 450 shear and longitudinal waves obtained 50% coverage in one circ.

direction (S4 - CCW).

Page 6 of 30

McGuire Relief Request 12-MN-004 The aggregate coverage was calculated to be (0% + 50% + 50% +

50%)/4 = 37.5%.

Best effort supplemental scanning was performed using 700 shear waves for interrogation of the lower 1/3 welding boss far side of the weld from the S2 pipe side, but is not qualified to be calculated into the above claimed coverage. The supplemental shear was only used for interrogation in the axial direction per procedural direction. Supplemental scanning is not performed in the circ direction. The 700 shear wave was selected to supplement the 600 shear waves as the component is less than 0.500" in thickness.

The impracticality was caused by the taper configuration that did not allow meaningful interrogation from the welding boss. Therefore coverage could not be obtained by scanning from the welding boss side. In order to scan all of the required volume for this weld, the welding boss would have to be redesigned and replaced, which is impractical. The McGuire Inservice Inspection Plan allows the use of Code Case N-460, which requires greater than 90% volumetric coverage of examination volume. Therefore, the available coverage will not meet the acceptance criteria of this Code Case.

This relief request is specific to examination volume coverage limitations only. All other Code requirements were satisfied.

No indications were recorded during this examination. The reject box on each UT Calibration/Examination sheet is marked for internal tracking of the coverage limitation only.

3.5. Proposed Alternative and Basis for Use This weld was examined using procedures, equipment and personnel qualified in accordance with ASME Section XI, Appendix VIII. Radiography (RT) is not a desired option because RT is limited in the ability to detect service induced flaws, and has not been qualified through performance demonstration. Use of other manual or automated UT techniques, whether conventional or phased array, qualified under ASME Section XI, Appendix VIII would not increase coverage due to the limitation created by the component configuration. The use of any other UT technique available would incur the same physical scanning limitations.

3.6. Duration of Proposed Alternative This request is for the duration of the third inservice inspection interval, which ended on 12/01/2011.

3.7. Justification for Granting Relief Ultrasonic examination of the weld for Summary Number M1 .R1.11.0002 (ISI) was conducted using personnel, equipment, and procedures qualified in accordance with ASME Section XI, 1998 Edition with the 2000 Addenda.

Page 7 of 30

McGuire Relief Request 12-MN-004 The High Safety Significant (HSS) Piping Segment that contains this weld has only one 1 1/2 inch butt weld that can be selected for examination. There are no other butt welds in this segment to be examined.

The system leakage test performed each refueling outage in accordance with Table IWB-2500-1; Examination Category B-P requires a VT-2 visual examination to detect evidence of leakage. This test and VT-2 examination provide additional assurance of pressure boundary integrity.

In addition to the above Code required examinations (volumetric and pressure test), Reactor Building Normal Sump monitoring and other leakage detection systems provide additional assurance that, in the event that leakage did occur through this weld, it would be detected and proper action taken.

Duke Energy has examined Weld ID 1NC1F-1493 (Summary Number M1 .R1.11.0002) to the maximum extent possible utilizing approved examination techniques and equipment. Based on the acceptable results for the coverage completed by the volumetric examination, the pressure testing (VT-2) examinations required by Section XI and the leakage monitoring, it is Duke Energy's position that the combination of examinations provide a reasonable assurance of quality and safety.

Page 8 of 30

McGuire Relief Request 12-MN-004 4.0 Weld #1NC1F-1615 4.1. ASME Code Component(s) Affected Unit 1 Pipe to Welding Boss Butt Weld, Weld #1NCI F-1615, Summary Number M1.R1.11.0003, Inservice Inspection Exam.

System: Reactor Coolant System (NC).

ASME Code: Class 1.

4.2. Applicable Code Edition and Addenda ASME Boiler and Pressure Vessel Code,Section XI, 1998 Edition through the 2000 Addenda.

4.3. Applicable Code/Licensing Requirement WCAP-1 4572, Rev.1-NP-A, Supplement 2, Table 4.1-1, Examination Category R-A, Item Number R1.11, Figure IWB-2500-8(c), 100% Volume Coverage of Examination Volume C-D-E-F.

The NRC authorized the inclusion of the RI-ISI program as an acceptable alternative to the ASME Code,Section XI requirements for ASME Code Class 1 piping welds, Examination Categories B-F and B-J and ASME Code Class 2 piping welds, Examination Category C-F-1 and C-F-2 for the third ISI interval by letter dated June 12, 2002.

4.4. Impracticality of Compliance Surface 1: Forged Stainless Steel Welding Boss.

Surface 2: Stainless Steel Pipe.

NPS: 1.5 inch.

Thickness: 0.281 inch.

This component was scanned manually with conventional methods. Scanning requirements are described in 10CFR.50.55a(b)(2)(xv)(A)(1). These requirements describe and are specific to scanning components in two axial and two circumferential directions. This component was scanned to the extent possible to meet these requirements. The aggregate coverage that was obtained is described and calculated from the following:

0 600 shear waves obtained 0% coverage in one axial direction (S1 - Welding Boss).

• 60' shear waves obtained 50% coverage in one axial direction (S2 - pipe).

• 450 shear and longitudinal waves obtained 50% coverage in one circ.

direction (S3 - CW).

• 450 shear and longitudinal waves obtained 50% coverage in one circ.

direction (S4 - CCW).

Page 9 of 30

McGuire Relief Request 12-MN-004 The aggregate coverage was calculated to be (0% + 50% + 50% +

50%)/4 = 37.5%.

Best effort supplemental scanning was performed using 700 shear waves for interrogation of the lower 1/3 welding boss far side of the weld from the S2 pipe side, but is not qualified to be calculated into the above claimed coverage. The supplemental shear was only used for interrogation in the axial direction per procedural direction. Supplemental scanning is not performed in the circ direction. The 700 shear wave was selected to supplement the 600 shear waves as the component is less than 0.500" in thickness.

The impracticality was caused by the taper configuration that did not allow meaningful interrogation from the welding boss. Therefore coverage could not be obtained by scanning from the welding boss side. In order to scan all of the required volume for this weld, the welding boss would have to be redesigned and replaced, which is impractical. The McGuire Inservice Inspection Plan allows the use of Code Case N-460, which requires greater than 90% volumetric coverage of examination volume. Therefore, the available coverage will not meet the acceptance criteria of this Code Case.

This relief request is specific to examination volume coverage limitations only. All other Code requirements were satisfied.

No indications were recorded during this examination. The reject box on each UT Calibration/Examination sheet is marked for internal tracking of the coverage limitation only.

4.5. Proposed Alternative and Basis for Use This weld was examined using procedures, equipment and personnel qualified in accordance with ASME Section XI, Appendix VIII. Radiography (RT) is not a desired option because RT is limited in the ability to detect service induced flaws, and has not been qualified through performance demonstration. Use of other manual or automated UT techniques, whether conventional or phased array, qualified under ASME Section XI, Appendix VIII would not increase coverage due to the limitation created by the component configuration. The use of any other UT technique available would incur the same physical scanning limitations.

4.6. Duration of Proposed Alternative This request is for the duration of the third inservice inspection interval, which ended on 12/01/2011.

4.7. Justification for Granting Relief Ultrasonic examination of the weld for Summary Number M1 .R1.11.0003 (ISI) was conducted using personnel, equipment, and procedures qualified in accordance with ASME Section XI, 1998 Edition with the 2000 Addenda.

Page 10 of 30

McGuire Relief Request 12-MN-004 The High Safety Significant (HSS) Piping Segment that contains this weld has only one 1 1/2 inch butt weld that can be selected for examination. There are no other butt welds in this segment to be examined.

The system leakage test performed each refueling outage in accordance with Table IWB-2500-1; Examination Category B-P requires a VT-2 visual examination to detect evidence of leakage. This test and VT-2 examination provide additional assurance of pressure boundary integrity.

In addition to the above Code required examinations (volumetric and pressure test), Reactor Building Normal Sump monitoring and other leakage detection systems provide additional assurance that, in the event that leakage did occur through this weld, it would be detected and proper action taken.

Duke Energy has examined Weld ID 1NC1F-1615 (Summary Number M1 .R1.11.0003) to the maximum extent possible utilizing approved examination techniques and equipment. Based on the acceptable results for the coverage completed by the volumetric examination, the pressure testing (VT-2) examinations required by Section XI and the leakage monitoring, it is Duke Energy's position that the combination of examinations provide a reasonable assurance of quality and safety.

Page 11 of 30

McGuire Relief Request 12-MN-004 5.0 Weld #1NC1F-1613 5.1. ASME Code Component(s) Affected Unit 1 Pipe to Welding Boss Butt Weld, Weld #1NC1F-1613, Summary Number M1 .R1.11.0004, Inservice Inspection Exam.

System: Reactor Coolant System (NC).

ASME Code: Class 1.

5.2. Applicable Code Edition and Addenda ASME Boiler and Pressure Vessel Code,Section XI, 1998 Edition through the 2000 Addenda.

5.3. Applicable Code Requirement WCAP-1 4572, Rev.1-NP-A, Supplement 2, Table 4.1-1, Examination Category R-A, Item Number R1.11, Figure IWB-2500-8(c), 100% Volume Coverage of Examination Volume C-D-E-F.

The NRC authorized the inclusion of the RI-ISI program as an acceptable alternative to the ASME Code,Section XI requirements for ASME Code Class 1 piping welds, Examination Categories B-F and B-J and ASME Code Class 2 piping welds, Examination Category C-F-1 and C-F-2 for the third ISI interval by letter dated June 12, 2002.

5.4. Impracticality of Compliance Surface 1: Forged Stainless Steel Welding Boss.

Surface 2: Stainless Steel Pipe.

NPS: 1.5 inch.

Thickness: 0.281 inch.

This component was scanned manually with conventional methods. Scanning requirements are described in 10CFR.50.55a(b)(2)(xv)(A)(1). These requirements describe and are specific to scanning components in two axial and two circumferential directions. This component was scanned to the extent possible to meet these requirements. The aggregate coverage that was obtained is described and calculated from the following:

0 600 shear waves obtained 0% coverage in one axial direction (S1 - Welding Boss).

• 600 shear waves obtained 50% coverage in one axial direction (S2 - pipe).

• 450 shear and longitudinal waves obtained 50% coverage in one circ.

direction (S3 - CW).

• 450 shear and longitudinal waves obtained 50% coverage in one circ.

direction (S4 - CCW).

Page 12 of 30

McGuire Relief Request 12-MN-004 The aggregate coverage was calculated to be (0% + 50% + 50% +

50%)/4 = 37.5%.

Best effort supplemental scanning was performed using 700 shear waves for interrogation of the lower 1/3 welding boss far side of the weld from the S2 pipe side, but is not qualified to be calculated into the above claimed coverage. The supplemental shear was only used for interrogation in the axial direction per procedural direction. Supplemental scanning is not performed in the circ direction. The 700 shear wave was selected to supplement the 600 shear waves as the component is less than 0.500" in thickness.

The impracticality was caused by the taper configuration that did not allow meaningful interrogation from the welding boss. Therefore coverage could not be obtained by scanning from the welding boss side. In order to scan all of the required volume for this weld, the welding boss would have to be redesigned and replaced, which is impractical. The McGuire Inservice Inspection Plan allows the use of Code Case N-460, which requires greater than 90% volumetric coverage of examination volume. Therefore, the available coverage will not meet the acceptance criteria of this Code Case.

This relief request is specific to examination volume coverage limitations only. All other Code requirements were satisfied.

No indications were recorded during this examination. The reject box on each UT Calibration/Examination sheet is marked for internal tracking of the coverage limitation only.

5.5. Proposed Alternative and Basis for Use This weld was examined using procedures, equipment and personnel qualified in accordance with ASME Section XI, Appendix VIII. Radiography (RT) is not a desired option because RT is limited in the ability to detect service induced flaws, and has not been qualified through performance demonstration. Use of other manual or automated UT techniques, whether conventional or phased array, qualified under ASME Section XI, Appendix VIII would not increase coverage due to the limitation created by the component configuration. The use of any other UT technique available would incur the same physical scanning limitations.

5.6. Duration of Proposed Alternative This request is for the duration of the third inservice inspection interval, which ended on 12/01/2011.

5.7. Justification for Granting Relief Ultrasonic examination of the weld for Summary Number M1.R1.11.0004 (ISI) was conducted using personnel, equipment, and procedures qualified in accordance with ASME Section XI, 1998 Edition with the 2000 Addenda.

Page 13 of 30

McGuire Relief Request 12-MN-004 The High Safety Significant (HSS) Piping Segment that contains this weld has only one 1 1/2 inch butt weld that can be selected for examination. There are no other butt welds in this segment to be examined.

The system leakage test performed each refueling outage in accordance with Table IWB-2500-1; Examination Category B-P requires a VT-2 visual examination to detect evidence of leakage. This test and VT-2 examination provide additional assurance of pressure boundary integrity.

In addition to the above Code required examinations (volumetric and pressure test), Reactor Building Normal Sump monitoring and other leakage detection systems provide additional assurance that, in the event that leakage did occur through this weld, it would be detected and proper action taken.

Duke Energy has examined Weld ID 1NC1 F-1613 (Summary Number M1 .R1.11.0004) to the maximum extent possible utilizing approved examination techniques and equipment. Based on the acceptable results for the coverage completed by the volumetric examination, the pressure testing (VT-2) examinations required by Section XI and the leakage monitoring, it is Duke Energy's position that the combination of examinations provide a reasonable assurance of quality and safety.

Page 14 of 30

McGuire Relief Request 12-MN-004 6.0 Weld #1 N1231-1 6.1. ASME Code Component(s) Affected Unit 1, Pipe to Reducer Butt Weld, Weld #1 N1231-1, Summary Number MI.R1.16.0009, Inservice Inspection Exam.

System: Safety Injection System (NI).

ASME Code: Class 2.

6.2. Applicable Code Edition and Addenda ASME Boiler and Pressure Vessel Code,Section XI, 1998 Edition through the 2000 Addenda.

6.3. Applicable Code Requirement WCAP-1 4572, Rev.1-NP-A, Supplement 2, Table 4.1-1, Examination Category R-A, Item Number R1.16, Figure IWB-2500-8(c), 100% Volume Coverage of Examination Volume C-D-E-F.

The NRC authorized the inclusion of the RI-ISI program as an acceptable alternative to the ASME Code,Section XI requirements for ASME Code Class 1 piping welds, Examination Categories B-F and B-J and ASME Code Class 2 piping welds, Examination Category C-F-1 and C-F-2 for the third ISI interval by letter dated June 12, 2002.

6.4. Impracticality of Compliance Surface 1: Stainless Steel Pipe.

Surface 2: Stainless Steel Reducer.

NPS: 1.5 inch.

Thickness: 0.281 inch.

This component was scanned manually with conventional methods. Scanning requirements are described in 10CFR.50.55a(b)(2)(xv)(A)(1). These requirements describe and are specific to scanning components in two axial and two circumferential directions. The aggregate coverage that was obtained is described and calculated from the following:

• 600 shear waves obtained 50% coverage in one axial direction (S1 - pipe).

• 600 shear waves obtained 20.6% coverage in one axial direction (S2 - reducer).

• 450 shear and longitudinal waves obtained 100% coverage in one circ.

direction (S3 - CW).

• 450 shear and longitudinal waves obtained 100% coverage in one circ.

direction (S4 - CCW).

0 The aggregate coverage was calculated to be (50% + 20.6% + 100% +

100%)/4 = 67.7%.

Page 15 of 30

McGuire Relief Request 12-MN-004 Best effort supplemental scanning was performed using 70' shear waves for interrogation of the lower 1/3 reducer far side of the weld from the S1 pipe side, but is not qualified to be calculated into the above claimed coverage. The supplemental shear was only used for interrogation in the axial direction per procedural direction. Supplemental scanning is not performed in the circ direction. The 70' shear wave was selected to supplement the 600 shear waves as the component is less than 0.500" in thickness.

The impracticality was caused by the configuration of the reducer causing lift off Therefore full coverage could not be obtained by scanning from the reducer side.

In order to scan all of the required volume for this weld, the reducer would have to be redesigned and replaced, which is impractical. The McGuire Inservice Inspection Plan allows the use of Code Case N-460, which requires greater than 90% volumetric coverage of examination volume. Therefore, the available coverage will not meet the acceptance criteria of this Code Case.

This relief request is specific to examination volume coverage limitations only. All other Code requirements were satisfied.

No indications were recorded during this examination. The reject box on each UT Calibration/Examination sheet is marked for internal tracking of the coverage limitation only:

6.5. Proposed Alternative and Basis for Use This weld was examined using procedures, equipment and personnel qualified in accordance with ASME Section XI, Appendix VIII. Radiography (RT) is not a desired option because RT is limited in the ability to detect service induced flaws, and has not been qualified through performance demonstration. Use of other manual or automated UT techniques, whether conventional or phased array, qualified under ASME Section XI, Appendix VIII would not increase coverage due to the limitation created by the component configuration. The use of any other UT technique available would incur the same physical scanning limitations.

6.6. Duration of Proposed Alternative This request is for the duration of the third inservice inspection interval, which ended on 12/01/2011.

6.7. Justification for Granting Relief Ultrasonic examination of the weld for Summary Number Ml .R1.16.0009 (ISI) was conducted using personnel, equipment, and procedures qualified in accordance with ASME Section XI, 1998 Edition with the 2000 Addenda.

The High Safety Significant (HSS) Piping Segment that contains this weld has only two 1 1/2 inch butt welds that can be selected for examination. The other Page 16 of 30

McGuire Relief Request 12-MN-004 butt weld in this segment has also been examined without limited coverage and found acceptable.

The system leakage test performed each inspection period in accordance with Table IWC-2500-1; Examination Category C-H requires a VT-2 visual examination to detect evidence of leakage. This test and VT-2 examination provide additional assurance of pressure boundary integrity.

In addition to the above Code required examinations (volumetric and pressure test), Reactor Building Normal Sump monitoring and other leakage detection systems provide additional assurance that, in the event that leakage did occur through this weld, it would be detected and proper action taken.

Duke Energy has examined Weld ID 1 N1231-1 (Summary Number M1.RI.16.0009) to the maximum extent possible utilizing approved examination techniques and equipment. Based on the acceptable results for the coverage completed by the volumetric examination, the pressure testing (VT-2) examinations required by Section XI and the leakage monitoring, it is Duke Energy's position that the combination of examinations provide a reasonable assurance of quality and safety.

Page 17 of 30

McGuire Relief Request 12-MN-004 7.0 Weld #1NVP888-1 7.1. ASME Code Component(s) Affected Unit 1, Reducer to Pipe Butt Weld, Weld #1 NVP888-1, Summary Number M1.R1.16.0025, Inservice Inspection.

System: Chemical and Volume Control System (NV)

ASME Code: Class 2.

7.2. Applicable Code Edition and Addenda ASME Boiler and Pressure Vessel Code, Section Xl, 1998 Edition through the 2000 Addenda.

7.3. Applicable Code Requirement WCAP-14572, Rev. 1-NP-A, Supplement 2, Table 4.1-1, Examination Category R-A, Item Number R1.16, Figure IWB-2500-8(c), 100% Volume Coverage of Examination Volume C-D-E-F.

The NRC authorized the inclusion of the RI-ISI program as an acceptable alternative to the ASME Code,Section XI requirements for ASME Code Class 1 piping welds, Examination Categories B-F and B-J and ASME Code Class 2 piping welds, Examination Category C-F-1 and C-F-2 for the third ISl interval by letter dated June 12, 2002.

7.4. Impracticality of Compliance Surface 1: Stainless Steel Reducer.

Surface 2: Stainless Steel Pipe.

NPS: 2.0 inch.

Thickness: 0.344 inch.

This component was scanned manually with conventional methods. Scanning requirements are described in 10CFR.50.55a(b)(2)(xv)(A)(1). These requirements describe and are specific to scanning components in two axial and two circumferential directions. The aggregate coverage that was obtained is described and calculated from the following:

0 700shear waves obtained 0% coverage in one axial direction (S1 - reducer).

• 700 shear waves obtained 50% coverage in one axial direction (S2 - pipe).

• 450 shear and longitudinal waves obtained 50% coverage in one circ.

direction (S3 - CW).

• 450 shear and longitudinal waves obtained 50% coverage in one circ.

direction (S4 - CCW).

Page 18 of 30

McGuire Relief Request 12-MN-004 The aggregate coverage was calculated to be (0% + 50% + 50% +

50%)/4 = 37.5%.

Best effort supplemental scanning was performed using 700 shear waves for interrogation of the lower 1/3 reducer far side of the weld from the S1 pipe side, but is not qualified to be calculated into the above claimed coverage. The supplemental shear was only used for interrogation in the axial direction per procedural direction. Supplemental scanning is not performed in the circ direction. The 700 shear wave was also used to supplement the coverage as the component is less than 0.500" in thickness.

The impracticality was caused by the socket weld attaching a component which completely covered the pipe surface that allowed no scanning from the pipe side of the weld. In order to scan all of the required volume for this weld, the socket weld and component would have to be redesigned or removed, which is impractical. The McGuire Inservice Inspection Plan allows the use of Code Case N-460, which requires greater than 90% volumetric coverage of examination volume. Therefore, the available coverage will not meet the acceptance criteria of this Code Case.

This relief request is specific to examination volume coverage limitations only. All other Code requirements were satisfied.

No indications were recorded during this examination. The reject box on each UT Calibration/Examination sheet is marked for internal tracking of the coverage limitation only.

7.5. Proposed Alternative and Basis for Use This weld was examined using procedures, equipment and personnel qualified in accordance with ASME Section XI, Appendix VIII. Radiography (RT) is not a desired option because RT is limited in the ability to detect service induced flaws, and has not been qualified through performance demonstration. Use of other manual or automated UT techniques, whether conventional or phased array, qualified under ASME Section Xl, Appendix VIII would not increase coverage due to the limitation created by the component configuration. The use of any other UT technique available would incur the same physical scanning limitations.

7.6. Duration of Proposed Alternative This request is for the duration of the third inservice inspection interval, which ended on 12/01/2011.

7.7. Justification for Granting Relief Ultrasonic examination of the weld for Summary Number M1 .R1.16.0025 (ISI) was conducted using personnel, equipment, and procedures qualified in accordance with ASME Section XI, 1998 Edition with the 2000 Addenda.

Page 19 of 30

McGuire Relief Request 12-MN-004 The High Safety Significant (HSS) Piping Segment that contains this weld has only two 2 inch butt welds that can be selected for examination. The other butt weld in this segment has also been examined without limited coverage and found acceptable.

The system leakage test performed each inspection period in accordance with Table IWC-2500-1; Examination Category C-H requires a VT-2 visual examination to detect evidence of leakage. This test and VT-2 examination provide additional assurance of pressure boundary integrity.

In addition to the above Code required examinations (volumetric and pressure test), visual observations performed during operator rounds provide additional assurance that in the event leakage did occur through this weld, it would be detected and proper action taken.

Duke Energy has examined Weld ID 1NVP888-1 (Summary Number M1 .R1.16.0025) to the maximum extent possible utilizing approved examination techniques and equipment. Based on the acceptable results for the coverage completed by the volumetric examination, the pressure testing (VT-2) examinations required by Section XI and the leakage monitoring, it is Duke Energy's position that the combination of examinations provide a reasonable assurance of quality and safety.

Page 20 of 30

McGuire Relief Request 12-MN-004 8.0 Weld #1NV1 FW53-27 8.1. ASME Code Component(s) Affected Unit 1, Valve 1-NV-0035A to Pipe Butt Weld, Weld #1 NV1 FW53-27, Summary Number M1.R1.16.0031, Inservice Inspection Exam.

System: Chemical and Volume Control System (NV).

ASME Code: Class 2.

8.2. Applicable Code Edition and Addenda ASME Boiler and Pressure Vessel Code, Section Xl, 1998 Edition through the 2000 Addenda.

8.3. Applicable Code Requirement WCAP-1 4572, Rev. 1-NP-A, Supplement 2, Table 4.1-1, Examination Category R-A, Item Number R1.16, Figure IWB-2500-8(c), 100% Volume Coverage of Examination Volume C-D-E-F.

The NRC authorized the inclusion of the RI-ISI program as an acceptable alternative to the ASME Code, Section Xl requirements for ASME Code Class 1 piping welds, Examination Categories B-F and B-J and ASME Code Class 2 piping welds, Examination Category C-F-1 and C-F-2 for the third ISI interval by letter dated June 12, 2002.

8.4. Impracticality of Compliance Surface 1: Stainless Steel Pipe.

Surface 2: Cast Stainless Steel Valve.

NPS: 2.0 inch.

Thickness: 0.436 inch.

This component was scanned manually with conventional methods. Scanning requirements are described in 10CFR.50.55a(b)(2)(xv)(A)(1). These requirements describe and are specific to scanning components in two axial and two circumferential directions. The aggregate coverage that was obtained is described and calculated from the following:

• 600 shear waves obtained 50% coverage in one axial direction (S1 - pipe).

• 600 shear waves obtained 0% coverage in one axial direction (S2 - valve).

• 450 shear and longitudinal waves obtained 50% coverage in one circ.

direction (S3 - CW).

• 450 shear and longitudinal waves obtained 50% coverage in one circ.

direction (S4 - CCW).

• The aggregate coverage was calculated to be (50% + 0% + 50% +

50%)/4 = 37.5%.

Page 21 of 30

McGuire Relief Request 12-MN-004 Best effort supplemental scanning was performed using 70° shear waves for interrogation of the lower 1/3 valve far side of the weld from the S1 pipe side, but is not qualified to be calculated into the above claimed coverage. The supplemental shear was only used for interrogation in the axial direction per procedural direction. Supplemental scanning is not performed in the circ direction. The 700 shear wave was selected to supplement the 600 shear waves as the component is less than 0.500" in thickness.

The impracticality was caused by the cast stainless steel valve material which cannot be effectively interrogated by ultrasound. There are currently no examination techniques that have been qualified through Appendix VIII.

Therefore coverage could not be obtained by scanning from the valve side. In order to scan all of the required volume for this weld, the valve would have to be redesigned and replaced, which is impractical. The McGuire Inservice Inspection Plan allows the use of Code Case N-460, which requires greater than 90%

volumetric coverage of examination volume. Therefore, the available coverage will not meet the acceptance criteria of this Code Case.

This relief request is specific to examination volume coverage limitations only. All other Code requirements were satisfied.

No indications were recorded during this examination. The reject box on each UT Calibration/Examination sheet is marked for internal tracking of the coverage limitation only.

8.5. Proposed Alternative and Basis for Use This weld was examined using procedures, equipment and personnel qualified in accordance with ASME Section XI, Appendix VIII. Radiography (RT) is not a desired option because RT is limited in the ability to detect service induced flaws, and has not been qualified through performance demonstration. Use of other manual or automated UT techniques, whether conventional or phased array, qualified under ASME Section Xl, Appendix VIII would not increase coverage due to the limitation created by the component configuration. The use of any other UT technique available would incur the same physical scanning limitations.

8.6. Duration of Proposed Alternative This request is for the duration of the third inservice inspection interval, which ended on 12/01/2011.

8.7. Justification for Granting Relief Ultrasonic examination of the weld for Summary Number M1.R1.16.0031 (ISI) was conducted using personnel, equipment, and procedures qualified in accordance with ASME Section XI, 1998 Edition with the 2000 Addenda.

Page 22 of 30

McGuire Relief Request 12-MN-004 This High Safety Significant (HSS) Piping Segment contains only three 2 inch butt welds, with two being selected for examination. The first is the subject of this request. The second has been examined without limited coverage and found acceptable. The third weld has the same configuration as the weld in this request; therefore, similar coverage issues would exist.

The system leakage test performed each inspection period in accordance with Table IWC-2500-1; Examination Category C-H requires a VT-2 visual examination to detect evidence of leakage. This test and VT-2 examination provide additional assurance of pressure boundary integrity.

In addition to the above Code required examinations (volumetric and pressure test), Reactor Building Normal Sump monitoring and other leakage detection systems provide additional assurance that, in the event that leakage did occur through this weld, it would be detected and proper action taken.

Duke Energy has examined Weld ID 1NV1 FW53-27 (Summary Number M1.RI.16.0031)to the maximum extent possible utilizing approved examination techniques and equipment. Based on the acceptable results for the coverage completed by the volumetric examination, the pressure testing (VT-2) examinations required by Section XI and the leakage monitoring, it is Duke Energy's position that the combination of examinations provide a reasonable assurance of quality and safety.

N Page 23 of 30

McGuire Relief Request 12-MN-004 9.0 Weld # 1WL1 F3063 9.1. ASME Code Component(s) Affected Unit 1, Pipe to Flange Butt Weld #1WL1 F3063, Summary Numbers M1.R1.11.2089 and M1.R1.16.0050, Preservice Inspection Exam.

System: Liquid Waste Recycle System (WL).

ASME Code: Class 2.

9.2. Applicable Code Edition and Addenda ASME Boiler and Pressure Vessel Code, Section Xl, 1998 Edition through the 2000 Addenda.

9.3. Applicable Code Requirement IWC-2500, Table IWC-2500-1, Examination Category C-F-i, Item Number C5.21, Figure IWC-2500-7(a), 100% Volume Coverage of Examination Volume C-D-E-F.

9.4. Impracticality of Compliance Surface 1: Stainless Steel Pipe.

Surface 2: Stainless Steel Flange.

NPS: 6.0 inch.

Thickness: 0.280 inch.

This component was scanned manually with conventional methods. Scanning requirements are described in 10CFR.50.55a(b)(2)(xv)(A)(1). These requirements describe and are specific to scanning components in two axial and two circumferential directions. The aggregate coverage that was obtained is described and calculated from the following:

700 shear waves obtained 50% coverage in one axial direction (S1 - pipe).

700 shear waves obtained 43.16% coverage in one axial direction (S2 - flange).

450 shear and longitudinal waves obtained 100% coverage in one circ.

direction (S3 - CW).

450 shear and longitudinal waves obtained 100% coverage in one circ.

direction (S4 - CCW).

The aggregate coverage was calculated to be (50% + 43.16% + 100% +

100%)/4 = 73.29%.

The impracticality was caused by the taper configuration of the flange not allowing full access to the area of interest. In order to scan all of the required volume for this weld, the flange would have to be redesigned, which is impractical. The McGuire Inservice Inspection Plan allows the use of Code Case Page 24 of 30

McGuire Relief Request 12-MN-004 N-460, which requires greater than 90% volumetric coverage of examination volume. Therefore, the available coverage will not meet the acceptance criteria of this Code Case.

This relief request is specific to examination volume coverage limitations only. All other Code requirements were satisfied.

No indications were recorded during this examination. The reject box on each UT Calibration/Examination sheet is marked for internal tracking of the coverage limitation only.

9.5. Proposed Alternative and Basis for Use This weld was examined using procedures, equipment and personnel qualified in accordance with ASME Section XI, Appendix VIII. Radiography (RT) is not a desired option because RT is limited in the ability to detect service induced flaws, and has not been qualified through performance demonstration. Use of other manual or automated UT techniques, whether conventional or phased array, qualified under ASME Section XI, Appendix VIII would not increase coverage due to the limitation created by the component configuration. The use of any other UT technique available would incur the same physical scanning limitations.

9.6. Duration of Proposed Alternative This request is for the duration of the third inservice inspection interval, which ended on 12/01/2011.

9.7. Justification for Granting Relief Ultrasonic examination of the weld for Summary Numbers M1 .R1.11.2089 and M1.R1.16.0050 (PSI) was conducted using personnel, equipment, and procedures qualified in accordance with ASME Section XI, 1998 Edition with the 2000 Addenda.

In addition to the above Code required examinations (volumetric and pressure test), Reactor Building Normal Sump monitoring and other leakage detection systems provide additional assurance that, in the event that leakage did occur through this weld, it would be detected and proper action taken.

Duke Energy has examined Weld ID 1WL1F3063 (Summary Numbers M1.R1.11.2089 and M1.R1.16.0050) to the maximum extent possible utilizing approved examination techniques and equipment. Based on the acceptable results for the coverage completed by the volumetric examination required by Section XI and the leakage monitoring, it is Duke Energy's position that the combination of examinations provide a reasonable assurance of quality and safety.

Page 25 of 30

McGuire Relief Request 12-MN-004 10.0 Weld # 1RPV6-446B 10.1. ASME Code Component(s) Affected Unit 1 Head Ring to Head Cap, Weld # 1 RPV-446B, Summary Number M1..B1.21.0001, Inservice Inspection Exam.

System: Reactor Coolant System (NC).

ASME Code: Class 1.

10.2. Applicable Code Edition and Addenda ASME Boiler and Pressure Vessel Code,Section XI, 1998 Edition through the 2000 Addenda.

10.3. Applicable Code/Licensing Requirement IWB-2500, Table IWB-2500-1, Examination Category B-A, Item Number B1.21, Figure IWB-2500-3, 100% Volume Coverage of Examination Volume A-B-C-D.

10.4. Impracticality of Compliance

• Surface 1: Head Cap - Carbon steel.

• Surface 2: Head Ring- Carbon steel.

o Diameter: N/A.

0 Thickness: 7.300 in.

This component was scanned manually with conventional methods. Scanning requirements are described in ASME Section V, Article 4, T-441.1.2(a),

T-441.1.3, T-441.1.4, T-441.1.5 and T-441.1.6. These requirements describe and are specific to scanning components in two axial and two circumferential directions. This component was scanned to the extent possible to meet these requirements. The aggregate coverage that was obtained is described and calculated from the following:

• 600 longitudinal waves for axial scans (S1, S2) obtained 89.2% coverage.

• 60' longitudinal waves for circ. scans (CW, CCW) obtained 52.4%

coverage.

The aggregate coverage was calculated to be (89.2% + 52.4%)/2 =

70.8%.

The impracticality was caused by the Surface 1 head cap taper configuration which did not allow complete scanning in the axial and circumferential direction.

Also, three lifting lugs limited scanning in each required scanning direction. In order to scan all of the required volume for this weld, the head cap taper and three lifting lugs would have to be redesigned and replaced, which is impractical.

Page 26 of 30

McGuire Relief Request 12-MN-004 The McGuire Inservice Inspection Plan allows the use of Code Case N-460, which requires greater than 90% volumetric coverage. The achieved coverage did not meet the acceptance criteria of this Code Case.

This relief request is specific to examination volume coverage limitations only. All other Code requirements were satisfied.

No indications were recorded during this examination. The reject box is marked for internal tracking purposes of the coverage limitation only.

10.5. Proposed Alternative and Basis for Use This weld was examined using procedures, equipment and personnel qualified in accordance with ASME Section XI, Appendix VIII. Radiography (RT) is not a desired option because RT is limited in the ability to detect service induced flaws, and has not been qualified through performance demonstration. Use of other manual or automated techniques, whether conventional or phased array, were considered, but would not increase coverage due to the limitations created by the head cap taper configuration and three lifting lugs. The use of any other UT technique available would incur the same physical scanning limitations.

10.6. Duration of Proposed Alternative This request is for the duration of the third inservice inspection interval, which ended on 12/01/2011.

10.7. Justification for Granting Relief Ultrasonic examination of the weld for Summary Number M1 .B1.21.0001 (ISI) was conducted using personnel, equipment, and procedures qualified in accordance with ASME Section XI, 1998 Edition with the 2000 Addenda.

The system leakage test performed each refueling outage in accordance with Table IWB-2500-1; Examination Category B-P requires a VT-2 visual examination to detect evidence of leakage. This test and VT-2 examination provide additional assurance of pressure boundary integrity.

In addition to the above Code required examinations (volumetric and pressure test), visual observations performed during operator rounds provide additional assurance that in the event leakage did occur through this weld, it would be detected and proper action taken.

Duke Energy has examined Weld ID 1RPV6-446B (Summary Number M1 .B1.21.0001) to the maximum extent possible utilizing approved examination techniques and equipment. Based on the acceptable results for the coverage completed by the volumetric examination, the pressure testing (VT-2) examinations required by Section XI and the leakage monitoring, it is Duke Energy's position that the combination of examinations provide a reasonable assurance of quality and safety.

Page 27 of 30

McGuire Relief Request 12-MN-004 11.0 Weld # 1RCHP-IN 11.1. ASME Code Component(s) Affected Unit 1, Pipe Flange to Pump Housing Weld # 1RCHP-IN, Summary Numbers M1.R1.11.2123 and M1.R1.16.0047, Preservice Inspection Exam.

System: Chemical and Volume Control System (NV).

ASME Code: Class 2.

11.2. Applicable Code Edition and Addenda ASME Boiler and Pressure Vessel Code,Section XI, 1998 Edition through the 2000 Addenda.

11.3. Applicable Code/Licensing Requirement Inservice Inspection (ISI)

WCAP-14572, Rev.1-NP-A, Supplement 2, Table 4.1-1, Examination Category R-A, Item Number R1.11, Item Number R1.16, Figure IWB-2500-8(c), 100%

Volume Coverage of Examination Volume C-D-E-F.

The NRC authorized the inclusion of the RI-ISI program as an acceptable alternative to the ASME Code,Section XI requirements for ASME Code Class 1 piping welds, Examination Categories B-F and B-J and ASME Code Class 2 piping welds, Examination Category C-F-1 and C-F-2 for the third ISI interval by letter dated June 12, 2002.

Preservice Inspection (PSI)

IWC-2500, Table IWC-2500-1, Examination Category C-F-i, Item Number C5.21 Figure IWC-2500-7(a), 100% Volume Coverage of Examination Volume C-D-E-F 11.4. Impracticality of Compliance

• Surface 1: Forged Stainless Steel Pump.

• Surface 2: Stainless Steel Pipe Flange.

0 NPS: 4.0 inch.

• Thickness: 0.237 inch.

The Pipe Flange to Pump Inlet weld was rejected during the initial ISI exam for fabrication flaws. This ISI Exam obtained 77% coverage. The weld was cut-out and replaced with a new weld and PSI RT was performed. The repair weld was radiographed using a single-wall exposure/single wall view technique. The PSI RT recorded one indication, a 0.042 inch tungsten inclusion acceptable to the ASME B&PV Code,Section III, 1989 Edition through the 2004 Addenda and ASME B&PV Code Section XI, 1998 Edition Through 2000 Addenda. The Page 28 of 30

McGuire Relief Request 12-MN-004 thickness of the pump housing will not allow RT to capture a radiographic image of the 0.25 inch of the base metal on the pump side of the exam area. The PSI radiography obtained 73.3% coverage.

In order to radiograph all of the required ISI and PSI volumes for this weld, the pipe flange to pump housing would have to be redesigned, which is impractical.

The McGuire Inservice Inspection Plan allows the use of Code Case N-460, which requires greater than 90% volumetric coverage of examination volume.

Therefore, the available coverage will not meet the acceptance criteria of Code Case N-460.

11.5. Proposed Alternative and Basis for Use No alternative examinations are planned for the weld during the current inspection interval. Ultrasonic's (UT) is not a desired option because UT is limited in the ability to scan from the pipe flange surface and provides no scanning from the pump housing due to the weld location to the pump. Use of manual or automated UT, including phased array qualified under ASME Section XI, Appendix VIII would not increase coverage due to the limitation created by the configuration of the flange, as stated above.

No substitution alternative for this weld is available which would provide better coverage.

11.6. Duration of Proposed Alternative This request is for the duration of the third inservice inspection interval, which ended on 12/01/2011.

11.7. Justification for Granting Relief Radiographic examination of the weld for Summary Numbers M1 .R1.11.2123 and M1.R1.16.0047 (PSI) was conducted using personnel, equipment, and procedures qualified in accordance with ASME Section XI of the 1998 Edition with 2000 Addenda.

The system leakage test performed each refueling outage in accordance with Table IWC-2500-1; Examination Category C-H requires a VT-2 visual examination to detect evidence of leakage. This test and VT-2 examination provide additional assurance of pressure boundary integrity.

In addition to the above Code required examinations (volumetric and pressure test), visual observations performed during operator rounds provide additional assurance that in the event leakage did occur through this weld, it would be detected and proper action taken.

Duke Energy has examined Weld ID 1RCHP-IN (Summary Numbers M1 .R1.11.2123 and Ml.R1.16.0047) to the maximum extent possible utilizing approved examination techniques and equipment. Based on the acceptable results for the coverage completed by the volumetric examination, the pressure testing (VT-2) examinations required by Section Xl and the leakage monitoring, it Page 29 of 30

McGuire Relief Request 12-MN-004 is Duke Energy's position that the combination of examinations provide a reasonable assurance of quality and safety.

Page 30 of 30

Attachment A Weld Examination Data

~A I ACHMHHEX1 j5 4-A~

'I of S' UT-Callbratior~amination McGufru. I Procedure: POI-UT-2 Outage No-, WA.

Summary No.: I1NV1PT901) Procedure Rev.:

TubnReportBldg:!.~*:*.:--

No.: 36P~uT:1145 i Workscope: PSI

,* ... ... ..... ii .... . ;. . . . ..... . .... Waiti Order No.:174A Page:11 of as Code: M^I '~4EUUITNIA Location.

'Drwfng No. RIA ,,... ..... Turbine Bldg:::. .....  :.... .... .

Description:

Pi" tl v.w6 system ID0: .1,1.7 ComnponentID: INVIF7DOS Siw[Length: WrA ThicknossiDlamew~r. ssi.237V4 ULlmbiona: ~Yos See attached uheeb star,tnme:~ 1345

.Inume4tSetngs

: .....n.. .... ..im ..: . 3 ,5 :

SMrch Unit Sedal-NoOTJXT Serial No.: OODCGW CheCk$i' sOr Manufacturer KRAUTKRAMER Mauacue Iniwa Wa 1016 1wat Ra~o ml iModel. IJN-SO -S OMs Shape:. Round Inter. Cal. _V5 Delay: '- 4.3184.'- Range; 1. Frq. 22MHz Style: . Comnp.o- Inwe.CI "1345 SMI~11 MUd CaV~el 123 P~ifser High E~n "am 4V # of Element: Sigle ntr Cl Darnpbin" A1K "Rejc 0% Mode`16er ielel '1435 81,12011' Rp.Raba: Autithloh <Fra. 2.23 MHz Measured Ay~le;. ____________

MSWQC Cal.Batch: Circumferential Voltage: Fixed 'Other. Fuliwave -Type: uLTRAGELu C l Sg Ax. Gain (d.B) 33-5. ,CIrr_ sin (dB).33.5ý1 Search Unit Cable 'Mfg,:_ .SOHOTECH, Relco Am~plW

~Dv~ae ~ lI~ ond "ii Type: RG-174 Exa Batch, 09325 Linearity Report No,: L-11.101 Ar No. Camlt.: -Type: ULTRAGEL 11 Calibration Block ScarniCoverage Mfg-* SONOTECm4 .

Cal. Blockc No. s POI.IJT-2A-M2 Upafreawn DO-flfmm 2 Scan dB: 44.0 '

Th~ckneaa, .375-1.25 .~ Die.: Flat OW - COW 0 Scan dB: "40 Gain'

- Srlal No.: A09321 -'O elrAT

,Cal. BX.Temip. '72 ~Temnp.Tool: MCND4315013 2ExalSurface: O.D. Type ROMPASo Am Comp. Temp..'T6 Temp. Toolt MCNDE4OI30 Surface Conditiown: As Ground, Recordable lndhueainje): you E] No (QFYe ReL AttachiedUlfasonnc Indication Report)

Reaumt: Accept Q.j ReB1.Ct1 Infa 0 Comments: PSI Exam' Percent Of Coveiqgo Obtained > 90%: "o RevivA'teweP d i~ouData: No Enlnfrw Level.14 mufteeaSiyAj .

EOm~ne Leve WA WeA

~PAGE~aj OF S5

UT'Ca ilbrationeamination SiteUnit Mod,ure I Procedure: PDliUTz Outage NO.: MIA SummaaryNo.: 1NVIF7-08 Procedure Rev.: Report No.: BOP*4T-1ir5*2 Workscop::, PSI Work Order No. :Page: 2 .of ,8 Codw N/A A,,octon MI/Iem Turbine Bldg.

Drawing No.: A NI~ Desciption: Pipe to Vulva.

SystemlID: MV'<--

Component ID: A1MVIF79O8 ______A________lrretr SI23-1 Uriain: Ys-Seesatiched sh~eeb Start Time; 1400 Finish Time:. 1409 Instrument Settings Search Unit TJXT Serial No.: ...... D Col Axial Oitentuted Search Unit Serial No-5

_____________________ Checks Cabmwsum Manufacturr 1,RAUTKRAMER Manufacturer 81W 1"9 o a Initial Cal.120 M/."12011 ~Re~eetw AmpUade *A DiOislon Model: USN-60 Size- 0..* Shape: Round inter. Cal.

req. 2.2 Mz Style: Comp nter.Cal. 1400 MUdCal/eo*.l 123 Pul.ie High E)am. Angle: 60 #.of Elements: Single Inter. Cal Dam.pin.g. 1K Rejec 0%.... shear Fnl a 143 8901 .375 orinia Orle td Seach Unit Re,p Rate: Autohlgh KFreq.:. 2.25 MH2 Measurd Angle: _________CoUplanit Filter Fixed Made: PE WedgeStyle: MSWQC -rCaL Bad: 09325 Type:B .ULth D II2 Volage: Fixed Other. Fufwave ii-i- ---------- *7 :.,*. :- ,*-.. . *.. .. -,-',*  :.. . Type: UL R Q-Lii Cebra~of Iskgnal swee Ax. Gain (dB)> 50.5 C~c.Gain (dS) NIA Search Unit Cable Mfg.: SONOTECH, RUSocta I Amifluft %~I OIVsion

,I ... . I I .... . ... I. ... . ..

S creen Div. in...of Sound.Path, Type* RG-174 :eBa , 09325. WA

......... ~ f -Jr.: No.%- Conn...:

Uraarlty Report No.:___________Lnli ~ N.Cn. 0 Tye: ILTALI Calibratiolo ck Scan Coverao Mfg-* -SONOTECH Cal. Block No.*V.* -. rII2A-M ' UpstreamQ0. Downstreanm] Scan dB: 54.0 --- B..

• 99R0%rQMT/.Shmuetft Block f Thiknes 35.25w-~Da~ Flat C WO CCW[ Scan d8: MIASealo: A32 lain I 31 I Swe- ondPti

.C~al.:BIk Temp Temp.

,72 Tool: MCNDE40130 :. Exam Surface: O.D. 'i" R A " dO~ Reflec tor lId !i DlVision Camp. Temp.

SU4 IR~fuiSO 1" so 10 -,11.0

-76 ""Temp.Too:

-MCNVE4O3 Surfa*e ýCondltl. As Ground Recordable Indleation(s): Yes Q No (If Yes, _Rat. Attached Ul-t,rasonic Indication Reprt.

Reut: Accept fl Reject RJ Info Ml Commentm 'PS I Exam Percent Of Coverage Obtained ] .:90%:

Jllll*

. . Revi~ed Previos Date.

EX2mIner , Level f.

Mufrtised, Ba~y A.

Exailner~ Luelri.

Dams, 8IoVen~

Other MN/i A, k/A

Al IA~CiMEW! A PAGE3 DFS-5

'UT Ca irto amination s~eui: M~ie IProcedure. PDi.Ur.2 Outage No.: MIA SummaryNo.,: ' 1VIP7DO , Procedure Rev.: VReport No.:- PU.1-5~

NIA atflam:WA Lceilit Turiane Bldg, Drav~ng No.N Descriptionu: Pipe to Valve System I0: NV Component ID:, ,iNiVIF7o A NISzI~n~ 'ThicknessIDiarnoetu SS1_.2STW Y es-S e. n Setta i ngch as 1 t6 - -6 art Tim'e:

StUi. 141 0 Finish Tim e: 1418 Serialoeng N=rw ulinX Cal. -Tim Dat Ax Oret erhUi SerialNo.:

,OOTJXTSerial No.:, 000CBw Chocksn sgnl Mantacure KRL11~RAER anuactrecKSA IiaCl123 920'{ Rellmada Amnplitude % Division Model: USN4O0, Sie .5 Shape: Round Inte.JCOL:7 oet 05. T Delyii38 ~ . ang: .5 Freq. 2.211 1AHi style: Camp-Cl Walr. cal. _1410 SiMf2D1 ____

M'U Cadvl .1214 Pulser I'llgh Excam.Angie: 70 #of Elements-. Single ~.L. 41___

Dampirg: -1K .Rejet0:~Fna a 1441 1101 Rep. Rate: >Autchigh ~Freq. 2.25 Mliz Mesrd nl:67 cou~p"~

Ffltar Fixed Mode. PE Wedge Styl*, M6wQC Cal. Batch, 09.3255

~

Fixee:d, Type: UjLTAE. n ~ ei ~s

~x cin(d)0. Cio.Gan dB~, NIA 'Search Unit Cable 1Mt.: "SONOTEC ~

lP~ lze% Dvso Scee i. .15 In.~

of ound Pathi Typo: RG474 EamBth 035WA ____

Linearity Report No.:L 11 1 Length.I V ' No. Coral' 0 , xa Bate: L ,".,

0LTR 2G Cairto BlckBan Coverage Mfg-- ýSmONOTH Cal. Block No. , PDMJT.2A.M Uptra Dolotrea So Raa0c Re't1ScanmndBt ThdMasess .35112 DIa> 7 Fiat CWQ COW Scan dB: WA GanIhi Sep SerialNo. _A09321:_ dOh Re fbotwd Sweeplo Cal. Blk. Temp. 72, Temp, Tool:- MCN 0240130 Exam Surface: O.D. d8pe-Releto AAmRude 67 Divsio Sru pathi80 Camp. Temnp. 76T Temp. Tool: MCNDE4013O0 Surface corc~i: A rud -

Recordable IndlicatIon(s): Yes Q3 No (If Yes. Ret. Attached Ultrasonlcý Indication Report.)

Results: Accept Q Rcera info Commensits: Psi Exam Percent Of Coverage Obtained 90%; No Rei"ewe Ptu*otr Dataw N Examiner Level 114gatr atrR4~f 7 JSintr Data Muirhead, SarryA. ~ W1 M21 \ L.r CA,!

Examiner Le~valU DeSifte Vw~~ Signawur Date~

Do"n, Stuven 120jA Other Level RA -SgnMr Dftls -AN0I Reie f Date

. ,k*

PAGE L4f OF 55

,UT Calibrationtamination SltejfUr: McGuire >1,,," I Procedure !DE-60 Outage No.; W'NA

~Summary No-. IV1WF7900 Procedure Rev.: Report No.: 9OP.*JT-11-252 Woftcowpe~ PSI Work Ordler Wo.: 019712"6 Page:. 4. of 8, Codir WA OetflhmWA Turbine B*dg ... ..

DravAng No. ýWA Desatplton: 'Pipe to Valve System ID: my Component ID: iNVIF7908,, Size/Lenth: 'N/A Thkidaess/Oiemet~r SS/.237/4 Limitadons Yes -'See attached sheeft Start lime: '.3C I Finishl Time:

/ Cal. 'Ttm'e Data Axil Orientated Search ni SerMa No.: OOTJXT Serial No-, 7483341 35 ' ,heclw Manufacwrer KRAU.ThRAMER *R* efl ectr :Ampiude

% Division I .

Madel! USH-fo Sie: ft~lm, Shae:. RoundI ntr Ca . ..BW. 80 4.7 .237-D:i-8-.I47 Range: .5- Freq.:0 M . " tyl II ter.Cal. 1i33 28020 MdCaWel: 2Mza Pusaer~ High Ej.aM Ang~le: 0 #4of El ,mnti Dual Inter. Cal. I ___

Damping: 1K Reject: . . Mode: Long. - FinalCal. 1 "340 /1 21 Rep. Rate: Autohigh Freq.: 4.0.MHz MeasuredAngle: p Couplant Filter Fixed Mode: Dual WedgeStyl., Inegril Cal. Batch: 09325

• Circumferential Orientated Search, Unit Voltage: Fixed Other Fullwiiave Type: ULTRAGEL It Calibration Signal Sweep SudPt Ax. Gain (d!B) 57.9 Ckc. Gain (dBf 7. Search Unit Cable Mfg.:. SONOTHCH *" ,Reflector Amplitude % ~Division Screen . =v .-05 im of Sound,Psth . ype RG-174 Exam Beatch:- 00325 WA _

.... eari..Report No..: L11 ... Length: v No. Conn.. 0 Type: ULTRAGEs c a'

.Calibraton Block Scan Coverage MWg.: SONO6TEC14 Cal. Block~ No.: ~ >Compne.~nt Upekeem C3 Downstream o Scan dB: 57.9 RgfereyonoSmqilator Block ___

Thidcnom .3 Die.: CWO CW,.CCWO Scan dB: 5.9~. eilN. 872 Gain I Signal ___ Sweep ___

Cal. 81k. Temp.:

Comp.. Temp.:-

72

.76 Temp. Tool:

Temp.*Tool:

MC MCNDE40130 Oi,360-. Exam Sufe SurIce CondItion:

O.D.

As Ground Type: IPW-,

d8 Rell

.-- . St Ayltd

, 4,0 11110 Division SundI Path.

Recordable hIdicatiort(n): YesC No (if Yes, Ref. AttchdW Ulraeonlc Indication Report.)

Resultsc*a' A Reject  : Info _Q Commens:' I ,I o Exam i i*:.

~AllAtHMEN1T PAGE Sg OF !95 Supplemell Report Report No.: BOP-UT-11-252 Page:- 5 of, 8 Summry No.: IKV1F7908 ExaIner Mudrtroad, BarryA. Level: Il-N Reviewer Date:___

ExamIner~ 'beenen Level: 11-N Site RevfewA Other, WIA Level: WA ANIu Review. x m( i~r Comments: Profile of Weld INV- F7908 Sketcheor IPhoto V%aj4 I~ ,

5 5 i

• PAGE, l~

DUJKE.' POWER C-'E..~ir nenti ~ N170.LIMITATION

~IlI "D REPORT S;.dompo ID_: 1_ _ _7908

_ Item No: BOP remarks: .....

0NO SCAN' "SUFC BEAM DIRECTION ICastvalve confipurationji OUMITED SCAN [Ji] 02 ILE] 20Jcwt..c-cw" FROM L N/A to L NIA INCHES FROM WO CL to Beyond: _________

ANGLE: 0Z0 45 060 other 70 FROM 0 DEG to 380 3

0NO SCAN - SURFACE BEAM DIRECTION 0LIMITED SCAN 0 02 0102 f-1cW ccw _ _ _ _ _ _

FROM L_____ to L_____ INCHES FROM WO to.-

ANGLE- : 0 [] 45 O0 [160 other FROM  ;'DEG to . DEG E0 NOSCAN SURFACE BEAM DIRECTION I 0LIMITED SCAN 0l1. 0:2 031 j2 [1cw Elccw. .

FROM L' ..... to L________ .INCHES FROM WO ---- __ __ to ......

.ANGLE: E0 [: 45 0]60 other'- FROM DEG to, -

0 NO SCAN, .SURFACE BEAM DIRECTION 0LIMITED SCAN 0 1 2 0 1 0- 2 0 cw 0Mc 4BOP-UT-I 1-252 FROM I ____ ____to L INCHES FROM WO _tO___..to _____

Sketch(s) atta ched 4

ANGLE- 0 1_5 060 :0her FROM DEG to ... . DEG'- E yes OlNo Prepan.d By,- BIany Muiih ad" , II Date: 08/0/1 By- .Reviewd - Date:-

AlTA MTA Suppleme I Report Report No..: BOP..UT-11-252 Page: 7~ of 8 Summary No.: INVIF7908 Examiner: Muirbead. Barry A. Date:

ExamIner: ftSteVan -5 Date: j Other: WA Level. NIA 401I Review Date:

Comments: Coverage plot for weld INVIFT908 Sketc~h or Photo:

'Its.

M~C-FX- IWVj/.Jqj tV~C.r1 I2~.OI-O92b.o~4

nation of Percent Coverage for t&-J UT Examinations - Pipe U4.

$flt/nit; McaGuire UI Procedure: ~PDl.UT-2 Ou2tage No.: / NIA SummaryNo.: 1NVIF7908i~ Procedure Rev.: E Repoit No.:~ BOP-UTr.11-~25 Workscope: PSI Work Order No.: 01071246 Pago: 86 of -8 Scan i __ _% Length X ___ %volune of lengthlIl00 _____% total for ScanlI Scan 2 %Length X_______ %volume oflength1100 = ____% total for Scan 2 Scan 3 100.000 %Length X $0.000 %volume of length)I 100 = 50.000 %total fo Ir oSca 3 Scan 4 MAO00  % Length X 50.0100  %,volume'of length /100= . 0.0QO %toItal for Scan 4

-'Add totals and iVid byl.scans = :,50.000 %total for 45 dog S Other den- s0 (to be used for suppiernontal scans)

The data to be Rated below Is for coverage that was not obtained with the 45.dog scans.

Scan I 1W00.00 -% LengtX 10.00 %VOIUIMeofWlngh)100- 50.000 %total for Scan I Scan 2 100.000 %LengthX 0.000 %volumeoflengh'll00U 0.000 %totalforScanz Scan 3 ____, __.:% .Length X _._,volume %__ of length 100 _ _% total. or Scan 3*

scan 4 ___ _  % Length X %volume of length/1100. __ _ %total forScan 4 Add totals for each scan Iured and dMdo by # of scans to determine:

37,500 %Total for complete exam Site Fildw Bupervlson Date:

KPAl I ACRtt 5l

- K -~ l tK. V..

UT, Calibration/Examination McG~uIre / ,,I. Procedure: POI-UTr-2 Outage No.: M1-21 Su mmar y No.: Procedure Rev.:

K.MI*1,110002 Report No.: UT-11-221 Woulcacope: Work Order No.: KK>KK2426 01546Page: 1 Of~ 7

~Code:1W9 0 Addenda -CaLiitem: W.A/R1.11. Location:'

-. 4<. KK~K~KKK - -

Drawing No-- MCFI-1NC34

Description:

Pipe to WUBO~ftAJ tli ..

System ID: NC I,,., . .. .~ . <~KK4Y~*~<K~1. K

• K KK..~KK'.

Componentil): INClF-1493' 4

~KKKK.,K..K' K.~. . K _qVV2ZL.1 .

11 Size/Length: WA Tlknass/Dlamele~r SS /1028111.5 Limitations: Yes - So afttchod <K . K Str Time 21 13KK~) Finish Time: 132 A I

Irwllrument Soetigs Search Unit Axial Ortantarted Search Unit Serial No.: 0114738 Ser-ia . &.No--

-rr Chadw Manutacturer; i <> KRMAX*RAMER Initial Cal"08* 10 Calibraffon Signal Swep Sound Path Reflectr Amplitude % D.vision Model: USN040SW 'Size: IS.2 Shape.: Round Ca-Delay:, 42M91 R!an: .150-, Freq.:, 5 Iita Sty:

S CompG _lnte.CaL 13=20 9I/222011

. iUa/eL'- 123*:*4 .Is*." -K:.*lqg . ' 'n:oAngle: #ofElements:Slngle, E4 f't8" Ca

so - KK - L =1*4: gr2--..

DaUoin o500 R eject 0% Md: Shear Slum.. CNircmeeta ______ts oU -.

Re. Kt: Autfhigh FreK 5MWz -Measured"Ang Ik, K42 "CoupIant Voltage:

A-Gan (dB) 1 Screen Div.-

4 WA 07 O'ther.*

________Moe:_E Circ. Gain (dB):

' In.of

.uliwave 27..

_ edgSy*

I MSWQC Search Unit Cable cal. Batch:'

Type:

MgI.:

09325 ULTRAGEL II SONOTEC0 I

'Calbr*lion, I Slgnal I F.Re ctcrc I Amplittude %

CIrcumferentIal

.1 Orl~Iatad Search Unit Sweep KDOlosli . ound .. Path Sound Put Type: RC-174EamBth 03k ID Notch 60 I 5.1 .393' i Report

-nearity No.: " L.11!.06 Length: W No. Conn: 0 T 1.

Caibrationi Block Scan Coverae Mg: SONOTECHr Cal. Block No.:52 upse*m.Q Down.treamE] Scan dB: WA R oek

. Thickn= 0.281 Da.: .. . ... CCW. Scan dB: 37.8 CaL81.

/

em.:76 KTernp.Tool:

____ K-MCNOE4oI30 Serial No- 4006= Gain ~~Signal SweepS oudPt ExaF-m Surface:- O.D. Tp: RMA dB '~Refector Amnplitude % Division S~dPt K ompý.Tamp.:. 78 Temp. Too[: M4&660136. Surfa~ce Condition: As Ground -

Recordable lndlcation(s) K Yes N (iYe.Rf Atace ULttasonlic ndication Report.)

Resujlts: Accept Q Reject i~i Info iiComments: Put so Width1 lDonJs Pw K~n K No KoeaeOtand>9%~ Rmliawed Prevtm JDOW: o al LaSection XI exm K.Lester. Robert U.92 = 1'Dt Ewarnhw Level WtA S DRre '

NIA KKg w 'Dat Other; Level WA SinteDate ANII Revsew NZK SgawKK Date

AllI AC~H~E FASE /0 OF~.~

UT CalibrationlExamination Procedure: 'PDI.UT-2 Outoge No.; M11-21 Summary No.:.R. 11.0002 ftbdue R6W4. U Report No.: UT-ll1-221

~worlscope: Ii 01852426 <~Page:~i o1 Of Code: 199=/000 Addends CaLlItern: R-IIILocation:

Draw~ng rio.: MCIw.r-INC3 Descri~ption PipO toawru a Lr>I A System ID: NC Component,1) I: NCIF.-14933 ~j ~ Szze? nth: WA ThlckmessitDiameter SSIOW/1.5~

Umtd=

Ys.Soatce S:~t '4 startlime: 1318a Flinsh lime: 1320 4444 ~ Serch nitcal. TIM, ~al Aat Orientated Searchi'Unit WnuachueSIr.I ~ .. 4 4TRA Initillal 0C0libr2a201on

-r4iRhhRMRmaufactbrer-,'

KBA -r= I Rfeo Amplitude % Sweep Son Pt Model owý OMalon 444 SW ~ ne.Cl ED~Notch, 8~0 ~ &.2 9 Delay;. 3.0169

.. ........ Ra ge ,

.750- F...... style: G I*nte. . Cal . 17 9.. 011. ..

MUd Cal/VeI:~ .12.34 ,~PuLse. 'Square 4- wmAge: 5 I fEemtsSIntler -

Daminpug:____ Reject. 0% uae:Final CaJ.' ,16409)121-RPo.Rate: Autchlgh FrW. Mif MeasrdAigle:, 4M F- Couplant-FUter Fixed ,?Mode: PE Wedge ;t&ie MSWQC Cal. Batch:: 09325 ,Ctrlucmfurentlal Orientated Search Unit Voltage: 450 05w Ful** IWV - . ,RAGEL TYpe: 0 C.braboin S'gnal m, Seep 44 AX GaIn (dl): 4 3&54 401. Gain) (dl)ý 38.0 Search Unit Cable Mfg.. Reflector Amp4 d DM0501)

IScrew Diva ý_05 in. of Sound Path, Type- RG17 Exmst~~oatD Notch so 5.3 .398 406

-. 44 .:ANo.. - 44 :Type: - -

Cal. Blockc No.: -0202 Upstream EZ Downstream 0o Scan dB: 48Z, ~ BOk4 eeeclmueo lc

+'++++ "ta-.

4 Nhclcne=a ' 40281, Cal. 91k.Temp.: 76" Tamp. Tool:

Ir MCNiDE40130 4 Exam Surface Ea-C CCWR] Scan dB: 48.0 R 4 4 11"-f"l+++ +++++ Gahn ~4 Signal 10a I++++*

sweep 2+* 4 ++

4 ~4 44 0.0 Se1a N. 800=2 dB~ Reflecofr Ampltd Divisoaln Sound Path 0M. Type: ROMPAS' Comp. Temp.: 78 Temp. Tool:' MCNOE4OISO 480 >SH

' Surface Conditson Aa Ground 3. SH 65A2 1 Recordable Indication(s): Yes [J No (It YeSS ROL Attached Ul~asonlec Indication Report.)-

Results: Accept 0 Rejct ,, Info, Comments:" Pulse Width 100 nis Examner Le443l Date RSwa 10ntee Date 4

Examiner Level~r Date Sfte SinlsAU 4 a 4WA 4:.

Date-

"4

WAIIAHmmfT A PAGE 1)f OF S5 UT CalibrationiExamination Procedure PDKIUT-2 Outage No.: MI-2I Summary No.: ,*41.11.1 11.0002 Procedum Rev.: 9, Report No- UJ1~-11-221 Wortcsoope: is Work Order No.:

......  :+

Wh(&eNo:01fl5242 -

'il Code: 1'799WAoo Addenda CaiLatem: RAI1 Loca goIn:

'3 3' ~,~3~43~4>

Dravzng No- MCFI1-1NC34 Descripipon: Pipe o6WWokj - We-i SystemlID KC, Component ID: 'INC1F-1493 TikInessDamte 5510.211.5:

Llmltallo=a Yes Sea attached sheets Sieienth Tie 13NJ7

. . ..

• L -:.*+--.--

Inutrument Settings -. 33 'Finish lime:' j 1S~l Search Unit .1.

,Serila No.: 014738 il. m Date Axial Orientated Search Unit

,' Seills No.: 380453 Checks' -

Manufacturer I. RAIT*.. RAMER Manufactu,rer. GE 1011, Ca:. "nm, 084"" 9=i Model:. 7 USN-8 SW Slze .2 Shape: _ Round , Cneradl.,

Delay.:.:: 6.8*7 Ran.e Freq. 2.25 M- SW... Co- prG Inter. Col. 113t7 91=011 M.. CaWel: .12S3 ..Pulser. Square Exam A i7e: # of Elements: Single  !! SL- lA Dampj+ing: 500: Cabain 1

%.ode: .he, - .. F* Call 14 122...11 Signal Sweep cJ~

Rep. +Freq Rate:w Autohigh  : ir 2Z M Mesue An..e: . 72 Reflector ~'Amplitutde % Divison SudPt Coupt Int

~Ftr Fked~ sMo A.ju- Orienatantated Search Unit PE Wedga Style. lMSWQC Cal. Betch:- 9~

Voltage: '450 i" Other. Fullwave Type: U1AE.I Ax. Galn (dB):' 45.8 , 'Circ. Gain (dB) NIA Searoh Unit Cable Mfg.: SON07SCli Screen DV.

Unearity Report No.:

.18 <in.,of

'Sound Path L-11-106 Type:,RG Lengf.* .

1174 "Exam Batch: 0932 CRcafterente/almOrunated Selochk t No. Conn.: J Ty "LRAI.II Callbration Block , Coveae Mfg.:

Mf.. SONOTECH' Cal. Block No- .,'502002. Upstram &a Downebeamr Scan dB: 45.. e '

0.8 .9- .C ] CCWO Scan d&.25rA Serial No.: , 800022 *dB *nReflecto Gin Am....fitlude I xSweep 3 Sonl" D -,*=

sion SwW nc ath Cal. 8k Tem*-:,

.: 76Temp.:Tool:- HCNIDi.0130 Exam Surface: *c 0.  : RO.... L I

. . .. . . . + m- .

Comp. Temp.: .78 Temp.T*ool: ' ________ MCkDE0o1'30 Surface Condition: Type.

As Ground 11"Radl 80 56 100, Recrdalelm~lc~oas) Yes Q o'( e.Rft A lchbd Ultratsonic Indication Report)

"cceptQ :R*ect**! IQ*~ comments: Pu asWidth 220 n :s 4 Percent Of Coverage Obtained > go%: No ,Rettswad Psedeu bete No, IaSection XI Exam EammIner Date ".4 3 Lester Ulobat IvML aeRawr~nti DIN ate Other Level S.ntr D DWA .t'ANTI Re'tle Ipid

44PAGE l~ F -

UT Calibration/Examination "Site(Uinit McGuire Procedure. ND440 Outage No.. MI-21 summar No.:MI.RI.111.0 002 Procedure Rev.:

Wordscopa.1

~Report No.:' &T-1112211 Work Order No.:

01952426

~Code: -, ,leonMnn Addania i aL/Item Drawing No.: MCFI-1NC34

Description:

PiP. t*&4WEEP8WF- WeL I Comporietlo 10: 1.14S3, 5z Ienh: WA rTh[CknessMlemeter'S I50.251,1~.5 44 Limitatons:' None' Start Time:- 15FishTm: 37 Instrumenit Settigs erhUe t Serial No'.:' 014736 Axial Oftento d Sewvh Unit Seia Uo, cal TIM, Dowat

""~ KRAZT1GAMERManD21801r Checki, Manufacture k Mauatrr IntalC.

-PATK Calibration Signal S'*eP- Sound Path

____________Inta CI isis I 9roii Refector Amplitudes Olvision Model: USN-60 SW Sie i hp: Round intmr cal.

Sw60 2. -81

_______1.00" Freq.: &0 M~ SbWE: GAMBA ti a IVICawal: -=24 4 Puiz-ar Square Examn A~ngli: 0 #of Elements: SingleI nfter-CaIL Deamping: 500-s@~ Reject 0% Modo: - Long. Cal, 1317M VIV12211 CI4nfrnta -4n~tdSerhUf Rap. Roat: Autoliigh ' Fnaq.:ý tUIL Measured Angl: 0 Couplant, .44.' to Signal sw-ep Fltr lxd oe: P egeSye Integral Cal. Botch: 09M2 Releto 444 Amliud Sun Pt WA44-Gan olagw. 2"B) Other 'Fulvwavqo' TYPe: ULTRAGIEL IU 60(dB):

_____Crc.Gain il NIA Search Unkt Cable I SokOTEVm Scee Div of'-

I~~n. Sound Path ýTye RG-174Eamac 032 Ra*nes~uao Block,44-LiertyRpr No. x: L-11-106 egt: 6 No. Conn.* 0 Type: UJLTRAdEL11II-Cairto Block Scan Coverage Mfg.: 6iOMtECH1I CaL 61o0a No. Component UIPehm Do~rrmwmD Scan dB: 26.0BkC Thickness: 4 - Rafe~onceBlc 4.281' Dia.: '4is WR CCWR] Scan dB: 26.0, G~ain ISignal I II Seep, Cal.191k. Temp..- 75 Temp.Tool: .UCNDE40130, 'Exam Surface: O.D.,W No.: ;CC-I 910 dB IRiefliector, p-~d %DvsoSound Path Comp. Temp.:,:.. 78 "Temp. Tool;~ - U'CwDEan3, SwaeCodtoy: - ~A Gon ype: STEP WEGE ZA]

Racotlable Indication(s): Yes Q No EZ (if Yes Ref. Attached Ultrasonic Inc~cation Report.)

ReauItta / AccepIt Reject QInfo (Jcoznnerfta Put o Width 100 n/sI Percent Of Coverage Obtained 3-go%: Yes 'RVVIIewed Prwmv - Iri WlSection Xl Exam I I I Ii Lester, Rzobrt N.*

Examiner Level N/A NIA Other ~ 44 LveW WA NiA "'

~PASEU OF 55 6 UT CalibrationlExamination

'siaunlt: McGuire I I Procedure: P01-UT- Outage No.: Mi-2I Summary No.: .R.102 Procedure ROv.: E Report No.: UTr-11-221

~. Workcsoope.: __ __ _ __ __ Work Oider No.: 01952*26 Page:' 5 of 0 I998=00 Addenda~ cat/Item: R-NRI.11 Location: 6 Drawing No.: 6. M7 CFI-INC34

Description:

Pipe tir,~ ý-A t~ &~i),J c ~ 4

.. .. . ... m Syste Io: ~CK I We T" "!- .1 1 Component O10INCIF-1493 SicevLengtl MIA ThiclnessflaeterSS / -M 1.5~

Limitations; ~Yes -Saoatb ached sheeft Startine ~ 1324 Finish Tim:a* 1326

'Irtu n.~setig Saaudi Uunt Axial Orientated Search Unit

.':~~~ 5CaL Thn-a Date Seri

...al .......

. .. .. ......... . .IF. JP 6Cafltesdon ) Signal Swe mudPt Manu(dBurwe.r. ÷*aKR'A*LlkMER .. MaLfg w-(i KA M1nitial Cal.:r30 91221t Reflector6 Amplitude %6 Divislon~

11)Notch 80 47 40 Dea: 1362 Ra'ni'e: p1'jýý~ '61'~~ 9/2212011 "odelR' USN`0SW Stm

.Round... .25 Shape* e

.. cauw .12.. Pulser- uare Exam An:; t* #of Elements: SONngleInter 11l.

'Rep. Rate: Autohigh~ Fmq. 5 MIz Measured'Angle: 67 "Couphlat Fifter.'~.~ Fbcsd -Mode: PE 'Wedge Fr:. Style:

5:.110 MSWQCCa PG Stle Cal. Cl.

Ite.Batch: 09325 a~rcusnifrital Orientated Search Ui Voltage:,

... 450 O..ei. Fuit.eve '6 " Typee. ULTRAMGEI. Calibraioni -Signal Sweep M Gan e*l (dB) > 44.5 Ctm Gain (dB. NIA Sea.rch Unit Cable* Mfg..- SON0CH 6 fle I Amplitude  % Dvon SundPat IRScrreeri Div. = -o1 ilnIojf 'Sound Path ( Type:,R RG-a74ndmaatn:R925)

Linearity Reor:*N.: L-11-106 Length: S'"tRAoELNo. Conn.: 0 Type; UL'r P Calieaton ~S$wi Coverage .. Mfg.:. SONOTEC Cal. Block 'No.: 50202ý Upstrean E Dow~nsti'eeii f Scan dB: 48.0-~ RefsranoalSimulator Block Thickness: 0.281 Diaz: 1.9 CW[DJ CCWQ] Scan dB: WZA Gain Signal Swe on Cal9. Sk Temp-76 Temp. Tool:. MCNVE40130 'Exacm Surfs=e 01.D dB R flelrAmltd% Dfi~n Pt Comp. Ternp- ~ 78 Temp. Tool:- -CNdEI140136 Surace Condition: As Ground .RUA Recolrdable lmdlcaaton(s4 Ye Q Noý '(If Yes, Ref. Attache6dULlfrasonic Indication Report)

Results: Accept Q Reject 2 InfO6 'fl 6 Comments: PulIse Width 100 n/s.

Initial Section XI Exam Percent Of Covierage Obtained >90%: No R No Examiner' Level I1-m Delta R&~Aiwer'Sgat Date Laar, Rbert UL4iua 1)2I Examlne'r"6 ' 6 L Aevela. Dfte SMtRelwna o

'6 A6 '.

Other- ~66' Level mIA ,lnt~ Difte A4 RVAlSW ~ 6imtr W/A ~6 6

.* *;;  : ].* -; ,- ' .,

6' '6

PAGE Iq 'OF DUKE POWER COMP~ANY ID: l LIMITATION REPORT

.ComponentlWeldiD- INCIF-1493:' "Item No: M1.RI.t1.0002, remarks:

BNOSCAN. SURFACE BEAM DIRECTION. Due 4teGeW.

L+*i:i,:!*

IMITED SCA .:I*:1. Fl 2 [] 1 [g .2 [] cw" , ccw-.L confi.gura*+::oL

FROM L : N/A to L N/A INCHES FROM WO CL t.o. Beyond h ANGLE: E* 0 Z ;45 *l 60 other 70 FROM 0 DEGto 360 DEGI[

' NO SCAN SURFACE BEAM'DIRECTIONW . .

0.4LIMITED.SCAN 0 1 2 [11E l 02 El cw [3 cw 4 -4; FROM L ___,_ toL-.... .,INCHES FROM WO "to .

ANGLE: 'o.0 E* 45 0..60 .: othei FROM DEGtO DEG Fý NO SCAN' 'SURFACE BEAM DIREC TION F-OLIMITED SCAN ['E3 0 2 [1 1 I 2 LI cw i0 iCCw:

FROM L - to L_____.. INCHES FROM WO _ to ___ 4"..

AtNGLE:E*.*0 E]. 45, 060. other' FROM +DEG to oDEG-:.

40-NO SCAN' SURFACE BEAM DIRECTION  :

• E: LI)MITED SCAN 0 1 2 El 1 [ ,2 [1 cw 0 :*ccw UT-i1i221 FROM L _____to L J: INCHES FROM WO to ______ . Sketch(s) attached ANGLE. *E 00:[ 5, .0 60:,,,..qther.... . FROM pEG to bDG - yes E] No Pr.e.re- Y Robert L ter( *aIe. 0912211 . She~t.7, ae.e. of 7 Reviewed By. Dat.: . Authorized Inspector.,,D. I .. a 4 .te.

• :-+r >*:,*.

.4 44 4 4 44 4 4

- W~d No.INCO4-493 AxW $can CON Sweepolet-Si I.

450 7 AýIn Pipe-S2

~

70 ti.'~Sa Scale.; r '="

Si =Pipe- 0% C(100% of the~ Iengt1h x 0% offth diroume)

S2 = Pipe 50% (100% of the length x 50% of the volume)

S3* C (1050%of the length x 50% of the volume)

(1l0%

S4 CCW 50%; (100% of the lengthx 50% of the volume) total 15014 .37. 5%'Aggregate'Coverage A

7 hiisector/Date: ( 4 Z* 2) i/ftpagelOf

PAGSE /4OF *E' UT CalibrationlExamination McGuire I I Procedure: PWIUTr-2 Outage No.: 99 - 9>.

Susmmary No.: -MI.RI.111.0003 Procedure Rev.:, Rert No.: IT-11222 Workscopa: 4- e WoricNb.:01fl52A2' Orer pr Code: ~ 199812000 Addenda Roce1M' .>9>99>999" Drawing No.:9 _McFl-N4~4c

Description:

F!p to~ 0_: ~ . ~

Sysamn ID: M&>

Component li) 1iNC1F-16i5WATikevlmtrS1. I5 Limitations: Yesa. See attached sheetr Str Tim:_42_______im: 42 InIstrumnent Stig Search Unit Ca- Tn Dt Axkd OletedSahUi Serial No.: 014738 'Serial No.:, 01IPT Checks' -aik Signa 9.'

Initial aL Manufacbjitre " KRAUJ7)tKAMER Manufactunsner KBA Inia a 0810 8092101.Reflector S-09 Sund Pat 9> Amlhd Divsio MoetUSN44SW > size:~ 2 Shape: Round Inter.Cal.- ' >

Delay. 4.2891 Stle _____Cori cal. 1=ng 9=011___

M't Ca!eh'el .12349 _________ Intr.Cm Ce~p~g ~ ___Exam_ ~Ange: 44__ #of__Elements: 9Single1 Rep. Rate.- Autohlgh Freq.: 5 MHZ Measiured Angje.,: 42 Coulplant---

Filter: 'Fbcad9> Mode: PE Wedge Style. MSWOC Cal. Batch:. 09325 Chcurnfaeranla Orleintstd Search Unit

'Voltage: , 450' Oaw. utwv , Tp: ULTRAGEL I SSgnad Swetp Ax. Galn (dBý 9 NIA~ Circ. Gain (d) 27.8 Search Unit Cable Mfg.: 'SONOTEC Releto Amliud % OlMlIsin 9

SreDv.-075 in. of Sound Path TYpe RG474 Exam Batch: 00325 8-1 -oc 3 Liert epot No.: 9 , 9>999>9> egt Ir No. Conn.: a Type: ULTRAdELOI]

9>99>> Calfbraton Block $can Covrag Mfg.: SONOTECH CA lckN. 5022 LlpslreamQC DolwnatreamD Scan dB: HWA ese Cl oc .:. '>9 - Rellerence Block Ph c/lua lc Thiklnes~s 0.281~ D> 1 CWf? 0CW0 cadJ 37.8 SeilN. 062 Gain Cal. 84k. Te p: __6 e p Tool:

Temp.:__

n~ MC D 46 1 Exa Ea Suenale ufc:00 do:B0 Reklctor Am Sinl-Sweep ltd % SudPtathfo Comp. Temp.: 78 , Temp. Toofi' ______ MCNDE40130 Surfece Conditlon:' -- Type ROMPAS 301.2 NSD3H 80 &.0 .60 An Ground Recordable .ndlcatioz(s)

Reut: Acept Yes NoR e.Afce ~oieIdcli eot - I~s RecQId Comments: Pulslee Wdth IG 100oe 9>9 -Initial Section )3 exam PretOf 9>Coverage Obtained >9g%: No ieviewied Previous Data: .. No Laster, Roed ufl. 9120 I Examiner Lee N/A Slgnature oats SitePiMwDt Other 9 LeWIe MA Signatre AI eiwDt NIA9 '

9> 9>, 9>

IIA IC HMEKp PAGE ` OF!;

UT CalibrationlExamination "Jne/unst: M6GuiVe / Procedure: PW-UW-2 Outae~No.. MI-21 Summa~y No.:-1RI1 .0003 ' k, Procedure Rev.:

Report No.: UT-11-222 Workscope: t81 Work Order No.:

015 TPage: 2 Of Code; 1998M200Addenda CONICs R-,eJI.1 Localtion:~

Drawig No.: MCFI-INC44 7~Descrilpt* io pe to 00 VGZ SYstesm ID: *NC, Coniponent ID: i14CIP-11615 SLzrdntft: N/A ThlccnesslDlameter SS10.281 /1.5 LhimItaons: Yes.-See attached sheets Staut Time. 1418 Flnash Time: 142D Insruen Settings tearchni - - .

SerialNo..-' 014738 Sertal No.:. 0103CM Chec2ks I at Axial Orientated Search Unit Manufacturer KRIKRMRI~uazr.IBA Iniia CalhCI.0800l ~9I2,2 1 Calibration Signa Sweep S~ound Pathi Model:>> UN-60 SW >stie 0.25 Shape- Round. lw q. Refl~ctor .9 Amplitude% DMelon~ Sound Path 3.169~ ~nge Oelo .760 Freq.:_ 5.03Hz Style: Comp. G ~

Ine.Cl 148,212 IDNotch ~80 I 5.2. 1 .31.

I I

>>~23 MUCeeI Plar Sq1UW Exam Angble: 45 # of Elements: Singleý la.'! alL-" 4 ",-..~-- I -

Dam<plný ____ 0 _Reject: 0t% Slies - Final 1840' SWM1201 . . . . . . ... I,_ . .: :  :,  :.... I ... ..-

Rep Rate: AIutotiII9 Freq. 5 MHz Majm ejmgj. 45 ICouplant Filter Fixed> Moda: PE5Q egrVW Cal. Batch: Gi32s Circumfikmnuala Orientated Search Unit Voltge: 450~>OIe~ ullavoType: ULTRAGEL II Ay- Gain (dl): 36.5 Circ. Gain (d8): 38.0 Sark ntCable Mg: SNTC

~Calibrton Si~Sgnal Sweep~

~Reflector Amplitude % Divslon Sound Path 1 ~ea Div. -. 075 tn. of ondPt T)?E RG-174

- -Exan Batch: 09325 ID Notch 80 5.3

-- ~ .398 Linearity, Report No.: ~ L-11-106 Length. w No. Conn.: yp: ULRGE Calibration Block Scan eraqe Mfg.: ________

Cal. Block No.: 50202 Upafrsani 5 Downatrem Q Scan de: 4 efrece-lc Thickness: 0.2811 Dia.: 1.9", ReferencalSlmnulaitor Block CW&5 Cr-W~ Scan dl: 4L5,______

Gain > Swgna Sweep Cal IBlk. Temp-* 76 Temp. Tool: MCNDE4OI30 Eami surface: O.D. T ______ dB Reilectzur Arnpftjde% Division Sound Path Camp. Temp.:> 7> ~Temp. Tool: IICNOE40130 SbiwfvCndto: AGrud >36.5 NSDH 65 6.2 .462" Recordable Indicatlon~s): Yes Q No (tif es; Ret. Attached Ultrasonic Indicalion Report)

ReuLdta: Accept C] YRelect E 0 InfooQ Comments Pula oWlIdth 100 n/s Percent Of Coverage Obtained 90%: I Secttion X Exam No ReW~e~aidoj e._ Ne,

AIIACHM1EIR iA PAIGE, f3 OF UT CalibrationlExamination Procedure: PoI-UT-2 Outage No.: JY-21 Summ:az No.: MIdUl.11.0003, Procedure Rev.: E Report No.: UT-11-222-Wo&csoope: Work Order No.:

.- 2 7 - ... Page: 3 S of 7

.- 1199SWCOAddonda Cati" a: R-AIRI.11 Location: - ~>22>.-

<2>... 222>.

MICFI-1NC44

Description:

Pipe &WUPY A eIrA 7TTT 2System lD1  : NC tCorrponentI10 NC FW-1615 I Stza/engthi: NIA, Thtckriess/Dlametas: SS I 0-n28/ 1.5 Limitations:>

............. . II1" I -

Yes -See attachedshzeets i ....

2Sbtim: '1428 ~ Finish Time: \1431.

2 Instruinont~elilngsSearch UnitRCl im a SerWa No.,-. 014738 Softa No-- S80453 TimecDat Re!RCek: d nl_ _ _-mes Delay: 797 R:nge: 1.80: freq.:.. Cop,61 .... .011 Wit CaI~el .1253 Pulswr Square Ex , i.mAngle: 7 .0 #of Elementi Single Intat. .COAl Rep..Rate:, Autohg F , 22 5asMz  :: Measured

,An_:_. 72 _ Couplaiit FUa -Fixed Mode: PE ýWedetle: M8WQC .Cal. Batch: 092 ge."1 450 n f F)undFiwL

• T...Type: ULTRA. ELI.0.

Ax. Gain (0B) 4&.8 Circ, Gain (dY . NA 'Sesrch UIt Cable Mtlf.: SONOTiECH,

. e. ... " .. of.....d

.. ..... -- Tye

.... : ,. . RG-174 Exam Batch:

Linearity ReportNo.:: L 11-1. 'L*tength.. No. Con=.: 0

.. - Cafbraton E: Scan Co eage Mfg.: so."-tEC, Cal. Block No.: 50202 Ujpstieam i Downstruamn Scan dB:- 45.sxBIC Th*c*neas: 0o281 Dia.:. , CW(" CCWl Scan dB: WA cal. ek.Temp.. 76,, Temp. Tool: iCNCE4OI30 Ewmm Surface: . 0D.Tye ROPS >

CornPýTemp.:< 78 Temp. -root. MCNOG4OI130 Surface- tonilon: As Ground RMA Recordable Indication(s): '~_Yes Q N 2 Ifa Ref. Attached Ultrasonic Indication ReporL)

Reuts Reject,1 Wno omns Put so Width 220' ns PretOf Cveraga Obtained > 90%: NO Revlewed'ew1ous Data WaSection )U Exam idol EiwinAnr' Level Oft I R"Mw 6 8gen~

Lostar, Robert M. / g * .. 0.i~ owe21 Level ~Date. 31ioReview laxek WA, Date Mt~ar, - r NIA 0 1 nA.ISs--

P? OF -5:A PACEIACAOE~v

~Al UT CalibrationlExamination , ,

McGuire '1 Procedure: ~NDE-4DO ~Outage No. M-21 Sumnmary No.: M1,RI. 1.0003 Procedure Rev.: Report No.: _ffUT-11-=22 Workscope: WI, Work Order No.: 01952A272 Page: 4 of 7 Code: ~ 1998=0O0 Addenda Caftente: it AI~ Location; Drawving No.- MCFI-INC44

Description:

PRpe toSWEEP90t- E- 6,4, C4 Copoet 0 INC-IF-161S W~7 Stre/LengttL WA Thicknie-45Dianietar SSI.281 11.5 N' - Searcw.non StanlTime;~ 1415 ~ FinaishTime: '1417

-w Instrument Settings Searc Unite I Axial Owdentarted Seac Unit "~

S '.-o. :' 014738 , SerialNo: 021801 oChecks "- . . .. L... ... . . . .. .. . Y" Callbratlion .igal Sweep Sound Path WMnuaafferej ~ KRAUTI(RAMdR KAInitial CaL 141 grAM1t Amplitude % "Divsioni Model. USN4o SW Slixe 01.257- Shape: Round Ilntler. CaL.

BW I i so i 2.8 i ME1 I-Delay'*..509h,2 Range

, 1.0. . . io.h.k. .S Style G 'MoA WduCaltV-: : .2294] ulaogs*r:l

,n" Exwm 0 #'of Elements: Single-n Rep. Rate: Autohigh Freq-. 5 MHz Measured Angle: 0'opan

.....  :- Filr 50. ... *" "" Md:

Fcd je"ct 1 . ...P . edge Style:

• N , I.."...*

• Inertcal.

,, 0 - . Batd 09M2 ::. Circumfereutital Orientated Search Unit Voltage: ~430 , Other Fuliwave Type: -- ULTRAGELII Calibrtion Signal ISweep Ax. Gain (,B~ 26.0 Ciro Gain (0)ý WA Search Unit Cable Mffg.: j SiiNOTECH ~

¶Screen'iv.~ -1V in. of Sound Path rype. llG-ýý174

:Exam. , Batch .09M2 . NIA U tRe ,ItNo.: L-I1-10. Length:. r No. Conn.: 0'1 .. Type: ULTRAGELI

~i~eiin~IcirScan Coverag Mfg.: SO#4OTECH Cal. Bloolc No.; Com~ponenapsant Dow am[] Scan dB: 26.0 RereeBoc Reference/Simulator Block

'Thlckneas: .281' Dia. ____.r C~ CCWJ0 Scan dB:2.0S' a o C11 dB aSgnln Sweep rSound Path Cal. Bk Temp- 76 Temp. Tool: MC-NOE40I30 Exam Surfc:O.Tpe di Reflector Amplritde % Division ____

TP EG lilA I 1' '~' '*'l I Camp. Temp.: 78 <Tamp. Tool: MCNDE40IS0 Surface Condition,:. As Ground I WA I

~1 _____ __________

Recodabe Inicaicins): Yes C] No 2 (1fYes,"Ret. Attached' Ultrasonic Indicixton Report) I .: .'I.' " I I Results. Acce t 0 Reject 0 Info 0 Comments; Pul as Vldth 100<n/9 nilt IaSection XI Exam Percent Of Coverage Obtained > 90%: yea Reviwed Previus Data:__- o I

I a

A11ACHmmN A PAGE 20 0F UT CalibrationlExamination Outage No.: Ml-21 Site/U~nit McGujire I~ o1- Probcdure ~P0I-UT-2 Summary No.: MX1.R.111.0003 Procedure Rev.: 'U Report No. UT-.11.222 Workscope: 'StI.- Work Order No.: '01 952427 Page: of e VCOdS ~ ~198SI2OO0Mds

-da Drav4ng No.: MMF *NC44 Desciption: Pipe to WEE'O iL I ý SSystemID. NC ,

Con onentID: INCIF-1615, Q~W) '~2~\? ;ize/Lengft ~NLA Ticlcness/iaaneber ~SS I 0.= 1~1.5 i4mittiWons:. Yes.See attached sheet. Start Time: 1324 Instrument

~* ~ .~ ~Settings

.:- , ... ~ ~

• Search

- ~ .. ~o:- ~ ~ ~ Unit- :!

.T:::,,:**:~ ~ ~ ~ Cl. ..*,/ime, Data*;*.* Axial Orientated Search Unit Serial No.: ~ . 014738 * , ... eril .o

,

• 0I&< -. . .. k 0 CSetlNo:,OIkJ ,* *

• Manufacturer KRAUTKRAMER N.o-IiaCe.03 9r21M I LReflectorl Amltd % Divis.jio Model: 'USN-6OSW Sz:- .255 Sha e: Round Inter.Cal . .

Delay. &.1362 Range: 1.00 . Freq.  : 5 Mi.l Style: Co _p - G ....

.: :A:Vat .12.S

.*qua*.* --*o,:6.P.Ulsc* of Elements: Single..

O~flp~fl 0' Rct 0~'5 M~Shear-Rep. Rate; Aauocdgb F1eqi: esrdAgi:_______ Couplant Fltler: Fixed hiMode PIE .Wed Styke 'NSWOC Cal, Batch: ~09=.8 Clrci*ifrental Orentated Search Unit Voltage: 4U0 Other. Fuliwave Te: ULTRAGEL 11 Caibration Signal Sweep,

'Ax.. Gain (IB) 44.5- ir. Gain (d83 NA Search Unit Cable Mf1g.: SONOrECH Reffector Amplitude % Division Smd Path Scee Di~v_.-1 In.of Sound Path Type: ,RG-174 Exm ath 093=

Linearity Report No.: L-11-106 '-Lengitk No. don.; ye LTAE I Caibration Block Scan Coverage Mf1g.: SONOTECH Cal. Block No-* 50202 UpStrem .E .DowrtstrearlQ Scan dB: 48.0-

___________________________ - Reference Blac Reference/31mulator Blolck___

-Thickn = .81 ,Da. 0W[3 CCO Scand8: WA

- Serial No.:. 802 d1 IRefiector IAmpltude %1,ll~o Sound Path

.Cal. BM.Temp.' 78' Tenmp.'Tool: UCNDE4OI130 Exam Surface: _________ R.A .*

Al~ft.d'<~I.

T I

I

<~80

[

Comp. Temp-, 78 Tem=p. Tool:

CNDE4010 -~-40.4 NSDNI Surfaie

• round Cw:ondition As I 'ISD 80 ' .0'I I I ' , I , I Ir-I 3/4 I..

R d:n Yes 0 No Rt (if Yaj,Ref.Attached Ultrasonic Indication RepoIt) .1 '1' V3/41..

I.

'RGVaIb Accept C3 Reject f~j. Info Q] Cornmentks PUl 1w Width 100 nle nit aleSection )UExam Percent Of Coverage Obtained > 90%: No ReA9*PftVeUa Oft, No 6wanlerw Leve.ý*.~mpaw~~ Date ~ 7 D~7T ate Examiner A Sitr Zve &A/ ~ Dt ieRve g~bmDt LealW

~AUIACHMEKT F

~PAGE ý I OF 51 DUKE POWER COMPANY

_ ___ __ _ __ _re ai~: . <.

~Cornponent/Weld ID: iNCIF-1615 Item No: -MI.RI.1.0003 remarks: ________

SCNOSCAN SURFACE BEAMtIRECTION Due to:epoWE:, &

[1LIMITEDSCAN [ lI~ .12 cw .cw~f~rUA~ 2 FROM L NIA to L N/A INCHES FROMWO CL to- Beyond ANGLE: E£10 0 45 060 :.!r.70 FROM 0 DEG.to 360 DEG El NO SCAN SURFACE BEAM-DIRECTION FT, LIMITED SCAN E.. 1 [12 El1 [12 Elcw []cw'  : __

_i FR IOM L K to L1 . INCHES FROM WO .'*_ _to :_.___ __.. .__. __ -. ,.__ :___:_

ANGLE: [0 E] 45 El60 other, FROM DEG~to -DEGK I" KUNO.SC SURFACE BEAM DIRECTION ElLIMITED SCAN E1 E 2 EliI[]12 [1W cw elwKK FROM L _____.toL INCHES FROM WO to., . K"K ANGLE:El0 E] [45 45 .[ 60 -o.er oth FROM DEG'

[O NO SCAN SUR-FACE BEAM DIRECTION

'jLIMITED SCAN Ii [132 1 El 2 [.

1l cw El ccw. Urr-11-222 <

FROM L __ _to L INCHES FRON ,Iwo _ _ _to , Sk.etch(.) attached ANGLE: [00]0[15JQ60 DEG ~yes ENo 091211 l] Sheet 6 ofa o-j ktuthorized Inspector*: . K pate; D.**

YIMd Noz1N91F61S A*I Son Cove seepolt-SI Pipo-S2 70*o Suplementa M£ioe .IPipe-6.2 Scale: 1" 1"

%1COver~ai~eCalculations*

Sl,-7Pipe .04  : (100% of the length X0% of,the volume)-."

S2 = Pipe 50%

5= (100% of the length x 50% of'the volume)

S3 CW = 50% , (100% of the length x50% of the volume)

S4=CCW _ 50% (100% of the lengthx 50% of the volume)

Total - 150/4 37.5%' Aggregate Coverage.

D:

DI -te. ie .of-4 f r* 1, Page 7

--:: . -i*:i * : i :*. i

All ACHHEOT A PAGE 23 OF7 UT-CalibrationlExamination Procedure: P\0IUT_2 Outage No.: M1-2`1 Sumnmary No.: , MI.RI 11,0004 Procedure Rev.: SE Report No- UT.1t.223 Woftwcoji: Bl1 Workc 0rder No.: 0195U2W Code:' 19981000 Addenda ýCa~lt..en: R-MRI.fl Location:

Drawing No.: IMCF-I-NC4i4

Description:

Pipe to9W0W4%PN WeLbt>14: S Syrtea , C cz Componerri 10: AINC1P-16113 (j')sbMeiength: WA ThicknesslDlameter SS/0_2811K1.5 Limitagona: Yes - See attached sheets N Star Time: 1128a Finish Time: ~1=1 Cal. Time Date Axial Orientated Search Unit SerialNo.: *014738 Serial No.: 0IF3JT Checks,81

'Calbratonsgnal S*eep Sound Path Wnuacww KRAUTKRAFAER Maode Intahea:r61' /2*1 D0elay: ~ 4.2M Rang: _780- Freq.5~ ?Aft' SWyl comp -G inter cal. 1128 ==2121' Nvd Cai~et .1234 Pulser Square ExarmAngi: .44 # of Elemients: Slng1,1Iner COL__

Daznpin '500 Reject Shea F~a Al 1221 Rep. Rate: -Autohlgh' Frew. 8 MHz Mieaued Mgio 42, Couplant Ffltw. Fixed 4 Mode: PE Wedge Styje MSWQC -Cal. Batch: 090=5 C~rcumfearntlalOrientaedefaarch Unit Voltage: 450. Other Fuilwave Type:. ý,ULTRAGEL it Ax. Gain (dB) NWACimc Gain (dB):. 27.8 Search Unit Cable Caeraton

~Reflector Signal Anplltude sylpý Division SudPt

~

MIg.: :CSONOIECH 1Ss en Div.=~ -O5 In.of Sound Path ~Type: RG-174 -Ee~th 92 ~ID Notch 810 5.1. I .38 Uneejity Report No.: - L-11-108 h Type;,

.,N.CnL

..... upWAGB a

.Callbrationfllock Paflcves dciC Cal. Slock No.: 50202 UP~taa Q Downsbean C] Scan dB: N/A Rfin BO Reference/3inwiator Block Whcknea. ,0.281 , Pa: K1.9 CW ~ CCWR Scan dB: 37N..8 'Gain SiSgnal ISweepI Cal. a0 Temp.: 76 Temp. Tool: . MCMDE40130 Exam Surface: SeilDo:.802 6B Rfato mfd %ION4810n odlW Pat Camp __________ SrteConiflo: A (rund Type: ROMPAS Cm.Teow.: TO - Temp. Tool: ~MC?4OE401130ý SuraceConitin:_nGoun 302 N OHIJ so 8.0 .eo I Recordable lndlcatio.n(s): Yes Q "_g (Yes.

(i Ref. Attached Ultrasonic Indication Report)

Results: Accep*Q Rejeczt Info,. Comments: Put, Initl Percent Of Coverage Obtained > 90%: No Re .%ewePreyvlous Data: Nd

PAGE r aq UT'CallbrationlExamination

- StiwUnit McGulr I Procedure; Outagel No.

KKs I M 21 KKAK KSummaryNo.: A. MI.AI.111.0004 Procedure Rev.: E Work Order No.; Report No. UT-1143,.

2W9*rOp Code: -. 9SI200.

.. denda Catllte : .- R-A.I..11 Loca.*ion.,.: > :%Kli v K Drawing No.: MCn-INC44

Description:

Pipe toV -sr System tO: we Component 10: INCIF-1613 Sbza~lagl- A" 2

,(lp- WA2K Thickeaaibieretegr 5510.2841.5 Umnitallonas: Yes - See atbwAcId sheets Start TDme:4 1524 Finish lime: 11W7 Serial No-. K'- 014738 Serial No.: 0103CM

, Checks'-

Manu~facturer ~~ ~ KRAU RJER Manufctnurew- K13A Initial CaL 0800 9=M2101I Caliration Signapl OlounPt Stude I Model: K UNOSK2 I, 0.25 Shape: Round

.. Inter. Cal. ID Notch. . so 5 Del8~

3.0163 ~ge .750 Freq.:~ 8.0 MHz Stle: Comp,- G tie.Cl12 1221 WUcabwat ~'.23 " Priaer K'

Sq4uare K.__

45 I_Ine.

of El mentas Single ItrCa I Damping: S.30 W Reject 0 1Yloft LF!b2L Cafil L"

1 I IM Rep. Rate: AfatohitghK >Freo.: Ali' Measured -Angle: 45 Couplant. .

F~laI It& Fixed 'Made: PE Wedge Wtye: MSWQC Cal. Satoh: ,09325 KClrcurfentlaOriehntated Reflectoro*I Am ltd %A ..Search .. Unft

... 2 O~e~ ~

K~ltg 30U~aOType., 4UiRAGEL I1 Calibration Signal Swveep Ax. Gain Cd 36.S ClmcGain (dB)ý 1 3840 Search Unit Cable Mfg.. SOINOTECH Rflecor Ampl~lltde % ~2Division Sound Pathi I ScreO*n =lv. .075 in..of SNd .ath Type, RG-174 I.DNotch 8D S..3 M.35 "

. . . .Exam Batch: 09325, Linearity Report No.: L-116Length: 6. No. Conni.; ~ ~ U1AE Calibration Block sca CaflCverae Mfg.: SONOTECHI ~

Cal. Block No.: ' K ",022Upstream J DownstreainQ -Scan dB,. 48.5 K- KKK Thlbldwea w K0.281

- Reference Block Referencaj~lmulator Block K iIOia. CW 2 CCW R scan d S:48.5

..81k.

l': :UUpd

Temp. Tool: ,:, .. . Exam

- a N- 800 San2 K w e

. :C.. W.L e* 7 Tm _ l.0 .hRefiec;. rA m Caomp. Temp.: 78 Temp.K Took M.. "74013 E

u aeType:

Surface Condition::- As Ground RO MAPA B Div*-sion Sound Pat

.. 3. 65 -...

Recordable lndicatlon(s): Ye ~ No (If Yes, Ref. Aftac'hed. ULtraeonic Indication Report) 1-Reut: Acp 3 Reject '14f0Q K Comhmentar Pulse Width 1I0nist Percent Of Coverage Obtijned > 90%: No K Initial Section;([ Exam 9t4ewe4iejwDe: N ExaSWi~~. M.U K'oor ," V  !,D t Examiner LeeWADt WAK K~ lnur Datte' Att LavK K/

[O~iw

' K ~W~br.

LavdWA K Dae ANgnRalew WA, '~

MPAE 29 OF:

'""UT Calibration/Examinatlon 2"

- Sitea/nit, McGuire I, '1: Procedure: PDI-UT-2 Outage No. MI-21 Sumnmary No-: M1.R1.111LOC Procedure Rev.: -4 i Repor No.:~ UTi-= -

7~Workscope: < ISl Work Order No.: 01S52428 Page: -3 of 7 Code.: 19888200 Addenda . Caitm:RAIi1Location:

Dcawing No.: 4- "MCFI-INC44

Description:

Pipe toSWOU iI\JtrLý enz i (,7 Component I0: I-'NCIF-1613  :':' .NIA Stz*' Thickmess/Diameter, SS10.28111-.5 Umntaons: Y.es Sottached sheets"' StanT ime: 1=3 lnsh Time: "1537 Instument Settings search Uniti-..ni.

cal TiAia rena. Search unit,-

Seia No:0438S"N.:S0S Calibraton Signal ou~ o~dPt G9ntaJCI 85g22=1211 elco mltce% = BudPt Man.Iurr RAIJTKRAMER Mauatrr

!-til

. ____n .... * ..........

UN_60 .......

SWA ,..............

... .w.

2 She: Inter..Ca....Round. ID NoI so 4 .81Tr De.ay.: 6.8797 Rs e Freq.: 2.z mm Comp - G *u. 2 . 912212011:"

s.style: 4> .. " .

Wo Ca. .el.. .1253 - Pu*ser Squar ... Exam*Angle: 70 # Of E.ement Sing.le I I Dampn " '0 RIe~ 0 Md ha Final Col. 14 1221 _ _ _ _ _ _ _ _ _

Rep. Rate: Autohlgh rq.: 4 2.25M~tz Measured Angle: ' 72 copani~t ~ _______

Fiter. , 'r wI Mode: PE Wedge Stl:MSWQC Cal. BatduL_ . 9325 ~ Circumferential Orientated Search Unit Voltage: "450 >Other. -Futlwave' Type: ULTRAGEL B ,Calibration 7Skinal Sweep Sud Pat Ax. Gain (d!B) 45.8 ,Cire Gain (dB W Search Unit Cabi MIs. SON0TCM - Reflector Ampitude% Divislo Sl<creen Div. I>~n.of Sound Path Typ: RG-174 emBac: 035) >>NIA 7_ _*

Unearity Report No.: L-1-.0 Length: V No. ConrL. a "Type: ULTREL 11 4- - Calibration Stockc San Coverage Mfg.: ýSONOTECH *.I Cal. Bkxki No.: 50202 Upstream EZ DownstreamE] Sean dB: 45.8 RrrneWccRe~m~trDol Thicknews. 0281i Dia.: is>CW[ CCW[] Scan dB: NIA ý 8062 Gain Sina ~sweepat Cal 81*k.B Temp.: 76 Temp. Tool: MCNDE4OISO.:i :_ Exam Surface: _ Ty... dB_-_Refl,_ector  % DiRduion Type: ______ _ 2,. 8 1 Radiu* 80 5.6 1.00.

Coamp. Temp-- 78 Temp.Toot: MCNIDE40130 Surface Conditin:, As Ground4 Raecodabl Indication(s):'~ Yes No (If Yes. Ref.-AttwAced Ultrasonic Indication Report.)-

ReuI:.>Comnments: Pulse Width 220 nls Initial Section )U Exam Pýerct Of Coverage Obtained > 90%: NO Revriewed Prevloiiu Data:-. M Examiarte ee 1NS Dale R~e'rSignature Date Laswa, Robert M. C...92101_____________________

E~sie "Level,, WA"" signature Date Site Rewdew Slgnature Data IVA.

4 4 >

Other LeveIAl WIA Signature Data ANii Rarwlew -Signature 7K 7 4 Datea 4, '7 t MA 42"'

• -* .::".  : i*  ::! --

A11ACIHMEtT'A:

9PASE2(F Of UT CalibrationlExamination Q'Sleunit: McGuire Procedure: "NDE44O Outage No. Mi-2i summnary Noý M1'Ri.11J0004 Procedure Rev.: Report No.: UTii1 1-2 Woilcacope: I6I1 Work Order No.: 0195=48~ Pae: of~ ~

Code: ~ ,Is9 V12000 Addenda 'Ca~l/tem: R.NIR1.111" Location.

MCFI-INC44 Descriptioc, 2tptý,!ýr Drawing No.:

System tD- KC, \ 4!

Com~ponent ID: INGIF-161lS, ~j~N~)N Skife/agth: NIA - IThi -CknaaaiDiametac. SSIO.281l1-5~

-. '1 -4 ' -

Sta Tie: im ~ nsh im: 123 btsfrumat Settngs ý ,qý Search Unit 3 Axia Orientated Search Unit Se"alN0.:

• 014738 Serial No.: D21801 'Caliibrabon A' Signal "SWep Soun Pat Maaa~~ KFZAITKRAMER kbu~drrý, KA InidWa Cil. [15091i22211 Refleocor Amplitude % Division

USN-6O SW ..s.. 026 Sa Round I.ter. -aE - SW 80 '>28 .2 M

Model Delay:, .W92 Ranlge:~ 1.00 Freq.:" tye c~wj G.AMMA MUd Cal/Vef. .14 Pplse 341ru0- Exam Angle: 0 # of Elernents: Single 1IntEr 'I, Reject '0% Md:og.Final Cal. 152Is-~ 0 Damping: >2 W50 Rep. Rate: Autolti *Freq. 6. MHz Measured Arge: 0 . CoUplaflt PE Wedge Sty..e: nteg ra Batch: 09325 Clrcumferental Orientated Search Unit ,

FiltO:J 1Lxed "Cal.

Mode:

ULTRAGS. 11 4 I '4 Voltage: 450 Odier Fulhwave -'Typo: cailbration Signal 4,Sweep 2,,*.04'i Clr.* Gain (dB): NIA Serch Unit Cable Mf:.: SONOTECH Reflector Amplitude % ~Division Son at Ax. Gain (dB):

- c.emiv. -- 1 nI.of Sound Path Ty.pe: RG-174 B 09328,,-, N/A Lo11-106 L engft. 6. No. Conn.: 0 - Ty UL ui UneawyRe:rtNo:.

Calibration BlockcSa oeae~~ SONOTECH Cal. Block No.: , .o.one..Upsbuam 0 Oowt*,,eant[I Scan dB: 26.0 Re* Block 4" f renceSmulator Block.

4 Thicknes .2BiM"K Dia.:- CW0 CCW~a Scan dS, 26.06 eilN. C11 GaIn 'Signal Sweep SudPt dB Reflectorr Am"lituide % Division Cal. Blc.:Tempr.: 76. Temp. Tool MCMDE40130 Exam'Surfae: 0..T Comp. Temp.:' T8* Temp-. Toot UCN*EA-I3N Surface Condition: As Ground VAK Recordable lndation(): Yes 1No O(IfYes, Ref, Atached Ultrsonic Indication Report)

.... *e*. Accept* ReectQE .. Info ED: Comments: Pu: tee W~idh 100 ri/a tial Section XI Exam Percent Of Coverage Obtained > 90% , Yes Reviewed Previous Data: No Exanm4ner Level -u..N, Daft Revi r "e Data 922=2 11

/

Ex~am nrReba t& ,A 1,,,

LevelWA Date SiteReview S.ignae " ',Da.t Other Level VA.S:. Date,; ANI- R.view... A . Data WA-

....  : : iil  : i !!? ,......'.

1A1 AC NEWIT MAE 2'7OF5~

UT CalibrationlExamination Sitefurut McGuire Procedure: 0P1UT-24 Outage No.: m1.21 Summary No..

M13R.1.0 Procedure Rev.: 0195242.....

Work Order No.: Page: 5 of +

.... -V nPl

+Code:  : + 19981000 Addenda Catitem: R.ARI.l1 Location:' _

Drvl)ng No.: MCF=-INC44:: Descrption: Pipe to4WEEPeO-Ef aIýAI,' P . .'[*p- .

SystemlID: KC Component ID: IMNCIF-1613 . .(.Y2 SIZOILwngU . N1A Thlcrmess/D'a meter: sslOm528111.

Umtlations: ,. Yes. See attached. sheet* S ie: 13247. Firnish Time: 1326 Instrument Settng Search Unlit -ol Date, Axial Orientated Search Unit -

Serial No.: 014738 Serial No.: 01F3JP Sga wW SudPt Mauatv:KATRM %ualr.MInitial CaL '08.0401

-a~aln Rjco fl~bd ~wIo Model.:,USN.60 SW Size: n.. Shape: Round low. C:61.  : IDNotch so0 4.7 .47.0 De.lay-

• 6.1362 Rang 1.00 Fm q .. Style: Com p -G . t... 1324 2212 I , -

WO Ca.el: ..253 PuL..r Square # of Elemnent: Single . -.. ....

Damping: SO5004 Reject 0%. Shear .4OOt Rep.'Rate: ______h Freq., 5MHZ- Mweasuaed

. Exam.. PAge:

.. . A-ngle,+ 57 Couplent____t W 61.

Rbur Autoig de:' PE *edge Style: MMWQC Cal. Batrh:.. 09325cmeetilOtttd'erhUi Voltago:` 'W450~-Other uiwv Type: ULTRAdEL 11 Calbrtion Sligal, "Pe

.So~~~oun .... Paath AxGan,(dB):. , 44-5 CimoGain (d) NASearch Unit Cable K~g: SNiEHReflector Amplitude % Diso 1 ce 1. .1 tin.o -Souned Path- ypa: RG-174 Emun Beti ý00325, WA Length: F No. Conn.: .0 Te ULTRA -GELU Calibration . Bloc . Scan Coverage Mfg.: sONOt:CH L,-

CaL Block No.: . . 50202 Upstream Ea Do:WnramQ. Scan dB: 48.0 Reference Blotk Bloc0"k Thick.ess. 02811 ... .:. - *CW[ CCWQ Scan dB:, A 80022 Gain . Signal l S..dP.l Cal B. Tenmp.: 767 Temnp. Tool:.+, MCNDE40130 Exam*Surface: -N  : _ dB RefleOtor A,. pltuds % Division Comp. Temp.: 78 Temp. Tool: ACNDE4013O Surfae Ground

-Type: ROMOAS 4L SH 1Contdtm. ] 80 0 .6

- r'oite Yes F)Cco No 9) (If Yes, Ref. Attached Ultrasonic Indication Report) .

Remil : -Accept Rqejct W Info M Coinmfenta Puma Width 100 nla InitialSection XUEkam Pecentp OfCoverageObiedw 90:

%: . -N Reviewed Prevous. Data: No Ewnliner Level Il- Signaturs Date Signatuire Date Leater, RobertMM .9122(2011 /0 /Z -:i E)Orntine Level* IA Signature Date SteI:+eview V Signature Date N/A Other ,. . .Level A Signatur Date NLIIReMew Signature Date PUA

PAGE 26OF DUKE POWER COMPANY I ISI LMITATION REPORT 1~

('r.mnnngntflRlgald Ifl* INOIF-1613 Item No: Mt.RI.1il.0004 remarks:

NO SCAN SURFACE BEAM DIRECTION , Duetocieepe'et Li.LIMITED.$CAN 0 i2 1i Z 2 Z cw, 0 ccw 2 configurau~on, FROM L N/A toL N/A 4 INCHES FROM WO CL. to Beyond ANGLE:..[10ED 45 *60 other 70 FROM 0 DEG to 360 '!DEG" El NO SCAN SURFACE BEAM DIRECTION '.:

-'~LIMITED, SCAN 1i [2 Lii E]:2 [1cwý lýýccw, ______

FROM L ______ to L________ INCHES FROM WO to . . . ....

TANGLE: *1.ý'El 4 Li60 45E:i:i{?**::*

.DEG other - , 4...

FROM -

.--DEG to .

4;:!

i::i:*:**

.*i,';*.':) -. .. *:,

iiNOS~CAN SURFACE' BEAM DIRECTiON F-1LIMITED'SCAN [] 1 [F4442 Di [2El2 [1 cw.i~ E___,__COW_

FROM L ____to L4 INCHES FROM WO _____to____

ANGLE: nio 04 45 060 other FROM DEGto DEG

,i *MNOSCEAN SURFACE BEAM DIRECTION . .

LiLIMITED SCAN E Eli [2l2 El cw 0ccw UT-i 1-223 g.

L..... . to L INCHES FRC)Mwo . __ to _____  :: Sketch(s) attached

.FROM _

ANGLE: QiO: El] 5 . 60 ot FROM ... DEG to __. 4 DEG E yes ElNo

Prepa~redBy: 'Robert Lester* uateý - - -6 Sheet,,-_,of 7 T"'! ",...... R-.ee Be ,r. ct........

spe ..... . .. ._-*at:

442....

,ReviewedB) ýffiodzed lhipector: 2444. *Date!:.

inJ inc~

A~ Scan C~e Sweei~o1&S1 Pipe-S2,

~45O*

GM ".. Pipeý-S2 Scale.: I=V'

• .overage Calculations 0% (100% of the length x 0% of the volue)

S1=Pipe

, 50%0  : (100%of the length x 50%of the volume)'

S3 =CW = 50% (100% of the lengthx 50% of the volume)

S4=CCW  : of the length x 50% of the volume)

(100%050% 55 Total, 1=50 /4 375 Aggregate Cvrg i:i!*i i*i{!,::: : :: !!*i: * .

iTiiii!.ii*i Insector Date:i ag 1lf of 7 Page

eAGE500 A-LUT CalibrationlExamination

• SbEnltciit Mceauira Ptocedae: PDI-IX~2 ~Outage No.: M1-2V 16 I9 Procedur Rev.: Report No.: Ur.1..211 Woulwcope: SI Work Order Ho. _0119523387 Page. 1 of, Code: > 19912000 Addends Catnltern R.AI.tl.6 Location:~

DarVN,.MCPI-1N174 Descrition. Pipe Butt Weld to Reducer .

System I HIn Comp~onent ID:, IN"23-1 ,V~ r., S~ze/Lengtlj 11 Thickness/Dlameter S G9/0.28I IS' Umintabons: Yes Sao attachd shwat Stan Timne 1341 Finih Tme: 141

'nstf~ument Settings, i search Unit; Cii oa. Axioal Orientated Search Unit.k, ,

~Serial No.: , 023DP1' Sera No.:- WZI9O1 'Rallecto Manutecture-; GE Manufacturer GE -it cal. 912___

-00 Relctr Amp~ltude % Divsion f model: USN 60 $W Size: .25 shape. Round iner __l N!A ____

Delay. 63?447' ~Range: 1.0¶, Freq.: 2.25 Mz Style: Comp. -. __ ___

KVU CWa: .1230 Pulser:- Square ExamAngie: 4 #of Elements: Singjle I Itr 150 )121 0amp~nqg 60 SO' Reject 0%., mode: ,shear -ou - laIn Re.Rtie Aurtobigh~ Freq,* 2-UMHz Measured Angle:-,Culn ____ ___

Fitr ba oe PE< W~dgB Styl: MSWC, dal. Batch: 0"325 Circumfferetflial Orientated Search Unit~

Voltage: 450 Other. Fulftwayo Type: ULTRAGIELIH Calibration Signal Sweep A)IL Gain(dB):, N)ZA~ QrocGain (dBY . 261.3 Searth Unit Cable Mfg-: SONOTE-CH Relco Amp>$~litudeJ9 %6 Ollsion

'Clr Notch so .5 35

',.Screen~ Div. --I In of' ~Sound Path ýType: RG1.174 Examn Batch: 09325 , . ---

Unearty Report No.: L1.1-104 ScnN ~ 0 Ty* ULTRAGIEI it

&:an Coverage M6g. 'SONI4OCH Col. Block No- >, 50202 Upstrwm Q DownstrwnC] Scan dS: W/A Reeee Rereclnwtrtok' Thickn sS 0.28 1 D4Le 1. CW1 6V :CCWR) Scan dB: 32.3 la~.: '97W Galn ',t~ Signal S' Sound Path 72 emp ToL~MCNE403S~

m SelalNo: 9.5dB Reflector lude %Division Ce. em.________ Szrac __________Ty*e ROMPAiS 26.3 1" Radius 90 10.0 1.1-Comp. Temp.: 72 Temp. Tool:- MCNDB4O133 Surface Conrilon: As Ground Recordiabie Indication(s): 'Yes 5 No' .(IfYec, Ref. AteedaýUltasonlo Indication Report.)N Ftsm Accept, Reject 0Info C) Comments: Pulse Width 220 nis Percent Of Covrage Obtained 90%: NO Reviewod Prvious Data: Ye momllsJacob 9)4ilI ii Examiner Lave[ #1AI " re/01 sow"___________Date________

Other Level wA slgnbe ae AN1,fR&AW Sint. ' Data~'-

'Ný

~A11ACHMENT A PA6E -3 F ~5, IUT Callbration/Examination Procedunwe Outage No.: M1,21 Mc .ure.L00 PD-T2 4

4 Summary No-: PdkU*#Rt N4 ~ woftsoae Wodc Ordm* No.- Pageý 24 o 014 Code.... "19'98=00Addenda caL/Item: R-A.R..16 Loca5on 4 ""4" 4~4"4.""

4.74444r3/4s44444NA"""4" 44<~N4 4444 N Drawing No.: ' MCR*;IN*T4 Dcescription: PIpe Butt WelIId -to Reducerý 44 N 444444 4 4444 System ID: N 4 . . r Size/Length:  : 4 N/A. 4 44 4 ~

444 44* 4" ~

"44i~444 4144 N4444~<44.44 4'CompoaienttC6`A1231-1>

4 4N "Th~ckwas/Olameter" SS 10.281 /1.5.

Urialm,7 &3-Seatce sheets StartTime: "1350 Finih 7me "1418"

>~ 4V~"' Set~gs Se~ht~uftCal. "fTime Date Axial Ouientaet~d Search Unit Serial No*

. OZ3023DPI" Se*a*No.* DNL3 Chec-s

'Calibration , Skgnal , 44

____________________E Manufticturar 444 KBA initial Cal. 0U4 9121/201 Reflector 4"Ampbitue'%

-Sp Divsion _ n Path Model: USN 60 SW Size: 1 0.25 Shape: Round Ik 2 -375' Notch 80 5.3 .530' Delay. 4 L.7447 Range: 1-0) Freq.: 2.2S Mt Stynlte Comph G inter.. C O O199= 11 WU"M',:CaWel: """:.1230

• i !Pulser: \ Sqiuare ExamAngle: 4.i. #.ofElenmnta:Sil .- Col...

Daminpng: -:"i "..:* *Finial Soo____RejOct; 0% Moe SHEA Cal. I -110 5 921211 C~cunernta Orint SerhUi Rep Rate: ""Azztohigh Freq.: 2.25 MHz Meaure Agle:" Couplant, Filte.F.ed Voltage: 450 Moe:

""Other:

PE Fulhvavo Wedge.Style:

II Iyp:

.MWQC, CaL. Batch:

ULAGLf" 09G,5O  :*'L Jm ,*'

4!

AX Gain (dB)" 1 "29.0 Cir. G3ain (0):" N/A Searh Unit Cable Mfg.: SONOTECH

ý- -.1cee In.of Sound Path' Type: RO-174 mBc, 092 lRctnierentcalSOIentated SBaock n Linearity Rep!ortNo.:  ::*6i~~~~~~o~~i*:~-.:z :i L-11-099 Lengfth: O0mm No. Conn.:

• e:0 .: Type:

62?':Dm,:*:

BatchULTRAGEL" 09326 ' Cali~it~i Signal$44 Swý Sound Pa Mfg.: S HOTECH []B R eflector j Ampitujde % Divison t

.Coverag0 Block Scan Cal. Block No.: 4" PD14JT-ZA-M Uptem& Downebreamng Scan dB: 35.0 pstrea - Rferenoe Block Thigcknesv 4 .375-1.2 "4

4 Dle.: Rapit CV Q CPWQ Scan dB: NIA

-~~ Serial No-. 949 CaI" Sic Tem~p.: 78 TaTmp."ToL. 4 M~03 Ee urface: O.D. w. R PA 23A 11'Radius 10 1.0-Comp. "Temp.:" 78 Temp. Tool: MCNDE4Cill "Surface Condition: As Ground Recordable In~ins: Y~esQ No , If es Ref. Attached Ultrasonic Indication Report.)

"Results: Acoapt Reec **'In* Comnments: PulIsa Width 220 n/s Percent Of Coverage Obtained >ýDO%: N4O Reim~ed Previou Oete "Yes Examhw" 4 LevffMDteRar," lhbr Date Examine Level WA 10-1 Date Re v" nab 4"" Date X/A, 01" LvlNjA 80010 Da AItu eviewm lnb ~ " Date MIA4

PAGE32-OFS UT Calibration/Examination I Procedum:. PDW-T-2 Outage No.ý M1i.21~T Summary No.; M1.RI. 16.0909 Procdure Rev.: E Report No. UT-11-211 Worksco~e: Work Order No.:W.:

01932M8 Page: 3 of 6 CatA~n~

~Coda. 4=00 Addenda LOW=io Druvmrng No-- MCFl--1Nf74 Desaliptio Pipe Bult WeWdIt Reducer:

Componnt D, I1Ni31-1 Slzelenlth WA ~ ThicknesstDiameter SS I .23111.5 Limitatons: You See attac wed sheets Siart~ime: ~1400 ~C Finish Tune: 1418 Seria No.: Sefi gsSe rc Cal. Tilme .Date Axial Orientated Search Unit Seia N.:02D"~Serlal No.: 01113JO -Checks Cali rationi Signal SweeP Sound Pat Manu K rturer. , Inilial'Cal 0834 t9121112011 f

GE .anufa&ul. KBA p'1 R, actor Amplitude % Divison Model: USN 60 SW S.ze- .25 Shape. Round Inter.Cal. -375*

Delay:

0 6c 6.74 IK674*`

. 5.6609',

.. I... Cal.Vel:*Pulsm 1230 Range: 1.01 Square Freq.-:

Exam Angle: '225-iif, M 60 "StylL, ConpSinle

1. of Elements, -G Ine CaL.

Inter. a 35 1121 Rep. Rte: Aitohlgh Frq.. 2.25 MHz leasured Angie*: .0 Couplfnt Filter__ Fixed__ .................... .. Cal. Batch: om s Circumferonia Orfentabod Search Unit Voltage:>

Ax.Gain (dB)ý 450 C. Otter 36.3C Clr&Gain (dB):;

FulNiawi

-WA, Search Unit Cable Type..

ftg:.

ULTRAG4EL 11 SONO.ECH Calib Rail I V Srsiv ~.1 In.~of 8~~ P ypae RG-174 r am Batch: Oil=~

iUnearity Report.N** * *> I.-11.0, . Legth: Ir No.:Conn.: 0 T ,. , iiRA.11 Scan Coverage Mfg.- SONOT-tC*

Cal. Block No.:,b PD4JT-2A-M Upstnaam J DovmstrieraEa Scan dB: 42.3 Referen Bloc, ThickeasI .375-1.25 Di.: Flat CW  : ccwr-] Scan dB: WA Gain

___________ - Serial No.: 97-5590 Cal. Bllc.Teri.: 78 'Temp.Tooi: MCNDE4OI3 Exam Surface: O.D. Type: ROFAPAS Camp. Temp.: 76; Temp. Tool: MCNDEI0S Surface Condition: As Ground Recordable indication(s).: Ye's Q] No, (If**Yes, Ref* Attahed Utsortic Indication Report.)

Reslts:R Accept E] Reject W Info -- Comman: Pulse Wldt Percent Of Coverage Obtained IExaminer 90%: No~ Re~iewed Prq~ious Data: Yes .

LevelI "'Dat Relere Sintr Dabsj Examiner Level NI Signature Datel Sit& Review Signature Datef Othr ~ L,-ei WA, SPgignture DaeANII Review Signature Date'

PA6E_3S OF 55 UT

• CallbrationlExaminatlon "I Procedure: POWDT-2 Outage No.: Ml-21 Summaay No-* MI.RI.16.0009 Procedure Rev.: Report No. UT-1 1-2111 Worksoope: Is. Work Order No- Page: 4I Of a Code.- 19991200Adden~da Caimttein: R-AFRI.16 Lc  :

onrawing No.: MCFt.1N174, Descrtptbon: Pipe Butt Weld too Reducer Component il: '1N1231-11 Umitationas Yes - See attached sheets stzeLagtt: ~' WA ThicknesDiaeb.-r SS/0.28111.5 Start72me 41 FiilshTime: 141 lnstrunant Settbings, Searh unit Cl Serial No.: " 023DPI Serial No.: 0oDCC7, Checkshl Data Axia Orientated Search Unit,_

Manufacturer: atfczw Celbration Signal Swoeep Sound Path

___________E B Initial Cal. 0eS4ý9/1101 ,-'Refledor Amlitude % Divison Modet ~ > USN so SW Size: 10.25, Shape: Roud Intier. Cal. __

-137V, Notch 80 '5.71 .87" Delay. 6,66119 ',Rage Freq.:' 2.254t UIz Sjýeop - G ini--di k14099 9121/2

~~l~TU~~a~el 123 Sur ~7 Elements: single

1. ofar"" Cl Oampln~

'~60'~ 0%J mode 'SHEAR - FInall Catw1e 92121 Rep. Ratm' Autohigh Freq.. 2.5MH ,~Measurenl:6 Couplant

Fxd

______ ýMode: PE ",Wedge 8tyla. MSWOC Cal. Batch: .10i~ Circumferential Orientatad Search Unit Votse U~ec 40. Fulwa~u -TYPe: IJLTRAGEL a C.Waliduln Signal Sweep SoIudPt Ax. Gain (dBX 44L6 Cinc. Gain (dB) W Seach Unit Cable Mg: Reflwtctr Arnpliti.de % Divsion SONOTECH IScreenDiv. 15 . of Sound Palth Typer RGIT74 BmatdL. o~

UnaiYRpr ~:-L-1 104 LNnth Con- Type:, ULTRAGEL: 11 Calibriaton Block': Sio coverage. SONOTECH Call. Block No.: 'PDI-Uje-2j UPstream 0 Dowstpaq~ Scan dB: 52.6 Reference Block Referance/Shllulator Block Thdnese:"3525 De:w Flat EW[ CCWNQ Scan dB: W/A No 950 Cal. Blk. Tem'Z~ \TrP. Tool: MCNDE4OS xa ufae Ssiio R7OM O

'GinRe' gnal 1Y Diiso

'C~np. Temnp-, 78:. Temp~. Nod: MCNDSJO13S Swrface Condition:

2.......

-a 1,u As Ground Reoraeldlc~ation(s)f' YsQ N (If Yes, Ref. Aftetaced Ultrasonic Indicton Report.)

- 11 1 i -, I Results: Accept Q Reject. 2 Info C ' Corrunsnts:Z Pul ~eWidth 220 rils PercentOf Coverage Obtained> go9%:' N R.eulewdPreVkous Qata.y Yes

'Exminer LOMIt IM.

HokllaJacob"

-E*nlhw - " W Other ~ Level WA" W4A.

A11At:BMENT A~

PAH {~F a ~55 IST LIMITATION REPORT

.C omponent/WeldlD: r1NI231-1 Ite*m No: MI1.R1.16.0009 remarks:

NO SCAN SURFACE.I BEAM DIRECTION, Lift off due to configuration 0LIMIfTED SCAN 1l 02 0:-"1 O2OcwE CCw

~FROM L N/A ~to L N/A INCH-ES FROM WO 1.7 to Beyond ANGLE: 00 ý45 060 other, 701_ FROM. 0 DEG to 360 DEG NO SCAN SSURFACE, BEAM DIRECTION LIMITED SCAN El 1 0'2 [__i1 25E1cw[ ,Cc,'

FROM L ____to L___ INCHES FROM WO _ ___to ___

ANGLE: ] 0]45 060 other FROM DEG to DEG. ..

~O NOSCAN SURFACE BEAM DIRECTION OLIMITED SCAN El I' i [1J2

[Ji EJ2l ED ccw FROM L ____to L INCHES FROM WO to____ __________

ANGLE: :fl 0 45 El 60. other FROM DEG to _ DEG l -NO SCAN SURFACE BEAM DIRECTION

[JLIMITED SCAN [I ZEl 0 2 [3 cw 0 COW UT-11-211 FROM L _to L .INCHES FROM WO to . Sketch(s)attached 4

ANGLE: EJOO 5 [160 other FROM DEG to DEG 0ye 5 No Prepared Byr Jao R,; .'AE 1.. Date: DCT2N of _

Jaob l.Epils 01/1Sheet,5o Reviewed By:- Date: / D Authoized Inspector: Date:S

MLRI.16.0009 w~Is2rn1~1 Reducer-S2 pipe,-SI Total Exam Volui6e'.l7sqn Limi~ted Area= .O5sqin.h-.

Obtained=.035

.035/1.7(100)F=20.6 I

Scale: i"= i"

%Coverasze :Calculations 4 s 1 Pipeb, 50% ( 00% of the length x 50% of the volume)-

S2 =Pipe 20.6% I 100% of the length x 20.6% of the volume)

S3 =CW = 100% (100% of the length x 100% of the volume)

S4= CCW, 100%~ (100% :*of the length x,100% of the volume)

Total =~270.64 -67.7  %;Aggregate CloverAge I~Date Inspodor1~ OIJT-f -

/0- /0 - II papgk Of

7 -

~'AIACHMENT A PASE 34 OF 955

~ 1/4~. IJTC. 11bratiorA&MIfilwao"'in I a, PMmwur4 .wtaM1 T.bw cm -1 FbIllsh Tbma: law A" oftntgod s".th unit Rviffeator Aa*wd gtý_ý.Wftm 80 Dnvbw lK R~c f~iL. UEflMa 46 0ciad

!I~ I'l - 1 cie.W pg m"WC ae9S1~ ~ 2 Ma

ýUfflt

&few gound 6UlWQ)VAwtNoj. LA4alo LasiU o.w Ca DlodckNo. _______________

L Eaim DOA,ýa Sctm ft cwfia CB Sowtd fth (Wy. fL( ooiV af~

_ ~~AJc, 1[6 PUA ow rim WA

ATTACHMENT A UT Calibratto< mlnatlbon PASE 37 OF .5-Pmoedw PM~

." IN4 - ... Report No. UT-11-19 Code: e__________ m ifi wal ~s8 S -1 A 4yd M. ,

-80 Uat.%d pho~tq Ictw.N .1m6 ~ gc* ~ uvz~u I fEgn __

o~ ~ 7 I - f. Am_

Ua~~No~ PDMMIT2".

d

~ ~~wsg: ~cw[ Oww[ 8cmdm wAq

• ~ ~~ ~ ~ aasI ~sulftm ~

________ ~ ~ n ft;tr Camp. Th"P 82 ý 2  :&RtjwcwA Cm'41kn.,-

M~ ~ n s g Rseae~~~i. Ys 0 l inkL b ~ s u c a~ ua Rseub Mcs t~ Raeajj ~ ~bA f 6m m

P~ASE3FOF UT Calibrationpamination cGulre I Procdure: PDI-UT-2 Outa~ge No.: MI-2l

'Summary No.: 4.

MI.RI.16.0025 ProcedureRev.: Report No.: LFT-11-193

- Wc~kscpe: IS' Work Order,No.: 0195260,3~i Page:, ~34 , :of Code' 199820900Addenda Catiitemn: R-AJRI.16 Location:

.*Drawing No.:, MCIFI-4XVITS

Description:

Reducer toPipe System ID: NV ,

Component ID: INVP$88-1 S1ze/LengU~. 4.4NIA ThicknsIieSDiamet SS 10.3441 .0 umlltader= - Yes -Sea attachaed sheets Sta9S0me 09 Finish Time: ~1005 Serial No.:

-. '-'-*---- Sattings OOTJXTI Serial No.:

Separch Unit'

01S ý. "Chec" a j 4 .

li ,Callbr**ion 4

Aadl OrientatedSearch Unt Siga Sweep 4

Sound Path Manufa3cbw. 2 KRAUTKRAMER Manufacturer. KAE Modul: US"-O Size. .25 Shape: Ro~und initea. Cal."W 2

4~N/A.

SDe~a . ,74A353 Range: I- -Freq.: 2.25 MI* Style:. Conl>-G.'

M.. CaWae:  :...1276 I*

• Pu.se , High Exan Angie: 760 #ofEle*yný Single Damping:

Rep. Rate 1K.

Autohigh Reject:

Freq.:

0%

2.25 M~z Mod men"re Angfle:

Shear 8

'Final Cal. 103 /W21 4 Reflector-Amplbitde % DKvlýo Filter, Fixed Mode. .PE Wedge Stye:.. MSWQC CaL Betch-:. 0932S Fixed4 Type: _IA voltage: 4Offelr Fulhvave ULTRAGELI Ax-Galn (d6)* **60. Ci.rcGain (d8): WNA - . Searcl Unlt Cable Mfg.: ýSONOTECH Reference/Slmutator Block I~ Screen Div. = .15 in. of Sound Path Tye RG-174.

• , ;

  i * :

• i:*i  :::: :: !*: ...... . . .. .. . . .

Exam Batch: 6932W Cbcwferaneutla Or ton Seaochkni

.Un,,,Report No.; , - 1Len.th: " No. Conn.; 0 Type: ULTRAGEL U Gabation Sa Sweep ]S.~t Coverage Mfg.: SONOTECH daIReflect Ampitude% Divis 1on Calib o B lcrai**on ,,can Cal*s*ock NO.: Po.Wr-2A-M, Upsream Downstream Scan dB: 60.4 Rdeerence Block Thckness: .4>.375-.425. Oile: FtCCW[J Scan dB: WA Serial No.: 97-5590 CaL BlkýTeni.: 75 TnpTool- .liC01546131 Exami Surface: O.D.

Type: ROMPA&_ I3&44 I11'Radhinm. so ~I~4.~A.7 '~44iI to-compT p -.69 69 -Tenp. TooL: "CNDEIO13l ,,SSur*ice conditin: . Aa Ground 4 . so 1 1 Ix I 1I ,' " I Recordable dicatn($): Y*-* 0 - No* . f.es, Ref. Attached Ultrasonic Indicaton Repo*it Resultu: Accept ,]Reject2 WnfOE Commenlb NIA

44 PA6f .3 OF 5S

'a , a

'a, DUKE POWER COMPANY 1S. MITATION REPORT lComponenttWelIdD: iNVP88-*i *Item No: MI.RI1.6.0025.. remarks:,

NO SCAN SUFC BEAM DIREClION Valve 4,94 socket weld E] LIMITED SCAN E 2

[3 C] I [K2 0.,cw 0 ocw "configuration. See attached FROM L '.N/A , to L N/A INCHES FROM WO CL to Beyond sketch.

ANGLE: DON 45 Z 60 other 70 FROM, 0 DEGto 3"60 DEG ElNO, SCAN SURFACE BEAM DIRECTION

[LMiTED SCAN El2' O'2 cxwO F____

ROM Lto_ L _ INCHES FROM WO ______t ,' a'a:

ýANGLE: >E] 0 ED 457 El 60 other,. FROM, .DEG'ý16 .DEG,' !i.i El' "NO SCAN '~SURFACE BEAM'DIRECTION a LIMITEDSCAN 1 2 E []:'2 [3' E cw. ..

FROM L" toL INCHES FRO O to ....

'ANGLE: ED0 >E] 45 El60 'other FROM -,DEG to DEG "

El NO SCAN SURFACE BEAM DIRECTION

!fl LIMITED SCAN  : J

/:)

1 02INE El [:12 lEl CW  : cw UT-1 1-193 Sketch(s) attaChe FROM L toL INCHES FIR M WO .to ._ .___ .

4 4ANGLE: E1.0 1' 5 her 0~,o FROM DEGto 46 DEG 0 yes ENo Prepare By*- David~

'ReviewedBy

All AHMENT A PAsE qo O'F S55 SuppIemeAJ Report Report No.: LJT-11-193 Page: 5~ of 6 Summrnay No-: MALRI 6.0025 Excaminer.,ur DWA KK Level: .I-N SwRevievw Level: WA Data:._

Other VIA Lv I:

AflII Revmwwt A

l l ...... . .... ..

- 11 - 1 Commnt:

Skekh or Photo:

7ý;1d., c'd-I iro"r

<A 7o Zý.-,

Determination of Percent Coverage for LIT Examinations, -Pipe

,- itelUnilt McGuire~ ......  : Produre:NPD.-UT-2 Outage No.: ' MI-21

- Surmuty No.:' ~MiR1.16.00 25 Procedure Rev,: E Report No.: UT-1 .193!

Workscope: 8 Work Order No.: 01952603, Page: 6 Of "6 Scan A  % Length X ,- .....  % volume oflengthl/1 00 -. :total for Scan I Scan 2 _________% Length X '_________ %volumetl engthl00o= __ _ ,__%itotal for Scan 2.

Scan 3 100.000 %LengthX 50.000 0/o oflenglh 100& B.000

.;e  % total tor Scan3 Scan4 100.000  % Length X 50.000 %volumneof lerlh 100= .tota.l'M0000 V s 3, AddtotalsanddMdeby#scansm 50.000 %totalf* r45deg 4+

Other den - 70 (to be used for supplemental scans)

'The data to be listed below Is for coverage that was not obtained with the 45 deg scans.

Scan1 .I.Do00,00 % Length X 0.000  % volume of length 100 0.060  % total for Scan I Scan2

• 0.o0  % LengthX 50.000 %volume oflengthl100 ;50.000.  % total for Scan2 Scan 3 __... _  %.L.ngthX *  % vo. me, of lengit1100+ __ _ % .total forp car33 Scan 4 '. %LengtihX . %volume vo._.. oflength1100 total for Soan 4 Porcent cmnletW.gverM" Add tota.s for each scan required and dMda by I. of scans to determine:

3T.500 %Total for co..let exam 4.*.

Site Field Supervisor: Date: 4A74Z 4 'A,'

'ANVAcu mj~ A PAU6E NýqZ F

-UT CalibrationAmiination Pmocedunr PDW4JT-2 Outage No.: MI-21 Summary No.. M.I 16.0031 Procedmi Rev.: Report No..: 1711-6 Work Order No-- page' :1KL:.47>

-0 18528 Cod(Y. 199812000ddenda Drawing No.:, MCF~iI.NY53 Descdpto VALVE TO PIPE System ID MV,2 N, Compone~nt I'D-" INVIFW53-27 SzaiLengthr lilA ~Thlccn/iazieier. 510.'462.

LIMU2110rW Yes- Seeattached sheets tart TiMe: . 1101 Flnishlrime 1132 un Norument S:tn* Sea.rch Unit.

Serial No.- :023.K3V S.erial No.:" Check,'

_____________ GEManufacturer_____ Iiduel COL 0705 91302011 CealfixatonN 1 Sligal SWOOP> Sound Path Model: ."USN6 oShoa: .....

6SW Si ze: Round  :..

Deawy .. ...................

T.1469 Range; 1.2.. .."jtj S Freq.: N....2.25 MHz. D - UomL 1100

-" . 912011I Refecor_ mpitue_ DvseaioUnl MU:Ce+!; +++. +  :., .12 ......Angle:

Exam .. 45 #,"oaEl.ment. t.r. Cal. .single Damping: N 500 Rejet: 0% Mode: S- -o.*oFInCaL, . 1405-Typ20I.01 Rep.:Rate: Autohfigh Freq.. 2.25 MHz Measured Angle:. 44 CoTplant F .r . ... x..

. aWedgerStayolo Mode; -P 1111 C Ca. ac09325 Circumtfr*a l*aI Orientad .Un ...

votg: 450 ~Other. Fu~Wave Type: UL1TRAGEL aI Ax. Gain CdB[ 31.2 an--Gab' WB A Sllbradon  : Signal Sweep Sound Path N erc Unit Cable Mfg.: "ONOTECH Rdeteeor jAmplitudle % DMsiorn n- i -125.,* 2*.

• f: S".

. d Path,- y. . RG-1 74..... . '  :

LnaiyRprI o:610 Length: - No.pCon.: *S iye J7AU

' lbrtonlc Scan Coverae .Mg: SONOTECH Cal. Bl" No.- 82780411W UPSbflC] DOnWrIM &aIfl8 Scan dB: 35.2

-T *.7O.:*.a Tblbuwsw--ýOA6-

• Dia.: ...... 375 . . CWD CCWO Scan dB :iA Se..Al Teference Block

.. + N N ernce/Simulatorlock ~ N .

Cal B.L.. emp.: 77 Temp. . TooL.I ...... ... a.... 0. No.: . . .PA S COMP. Temp.;: -78 Tamp. Tool M11CNDE4613S SUtfar:oe_Co.dftin: As Ground 37.9 - FSDH 54 8 1-(r T R+..-:S Racordabbe Ind lcation(s): Yes Q .- 7NIo S5 (If Yes, Ref. Attached iltrasonic Indication -Raom t.)

Results.* Accept Q Rejec*+ Info C] ComI ment- Pu

_______________*+;*+Q:,*+:I :e+tswmi _________ Pauvi " Ua' Percent Of Coverage.Ob.ined

++I

.... >'go%: NoAt:: C" N N N ~ N N NN N~ N N

Al IACHMEOT 'A UT Calibration)&mm.ation.

• p :.*

Procedure: ~POI-U1..2 Outage No. HI-21 Summary No0.: M1.11I.t 5.0031 Procedure Rev.: Report No.: Ur-1 1-206 Woftcope. ISII. 01882 Work O*dei.No.:

!:::::::/ Page: 2 Of I Code: P1998r20@0 Addenda Caitn:RAR.6Location: ~

Drawing No.: MCIN5 Desriptionl: VALVE TDPIPE System 11?: NV4. <.V4.>'V .

Component ID: INVlFW53-27' 'Sbzeiýegt+/- NIA Thlclcnessl~ameterS I OA.36 12-04 Urnitaflonrs- Yes - See attach"d shoats Stanimtbe: 1111 Finish Tine. 1132 ',,

c ~Instrument Settng$ Seardi unit C Axial Orlantatad Seac Unit

.YSwlaNo. 023K3V Serial No.: D.F3..5 Checks Clf.:

alibrton aC, I ' S l . Sou. d Pat.

Manufacturer GE Man a~cture. rCBA n Cl'71 = I ,Amplikude % " Sound Path Reflector Modi: USN 60 Sw S17e:6 .25 ShaPe:*. Round ., inter C *l.

V4 10 Notch

i. . ,...

0 . .

. + +U ~ m +++l :*

,8.I

+: ;:+:: :+

Detayr 5-90S 'Range: 1.75" Freq.: 2.25 MHz Stye Climp-Gol

~Cal/VekI

V1 .I34 PuLser Sqwaasr ExmmAnie: U #o1Ekientz:Single iflter.C5Lwiý Dampng: 500 eject________ Mods:

... S..e..r....

Re A hih -Freq.: 2.25 Mh4z Mmrea Angle: "Couplant

- .4 Filter Fixed Mode: PE ~Wedge Sty~e: MSWOC 'Cal. Batch:, 032 Circumr

- - I Votlage. 45 'Other' Fu~wave Type: , ULTPAGEL 11 A in (dB)(:t B 42.9 Orr. Gain (dB. MIA Search. Unit Cable Mf.: SONOTFCI I Sme w .- 17-5 In. at',_Sound Path Type: RG-174 7Exam Batch: 09w2 SUna*aray Rpo&Na.: L-1 I -1010 Leni:*f Ir No. Conn.: 0 Te Calrto Block Scan coverage 'ýMg: SONOTECH Cal. BlockNo.: o8279-0411 upst.e. m 0 Downstream: S]e*an d8: 43.9

+,,+

- Refrerenc Block

!+5+,* Thidwesa OA36 Dia.: 7-375 CWOj CCWQ Scan dB: N/A

- ,SedaINo.: -800622 CaL I~k.~T69Wg 77. TernP.Tool: MCNDE40135 Exam Surfae.- 0.0. Tp: RM Cap.Tep. 78Tep.Tok MCNDE40135 Surface Condition: As Ground' Recordable Indlcationja): ~YOS 0 No EZ (If Ye9, Rdf. Attched Ulteuornlc IndicataIo Report~)

Ras4JItse, AcceptV 7Re~ectj 2 nfo 0 Comm ents: Pal &eWVIdth 220 n/s Percent Of Coverage Obtained > 90%: No Revkwed Prqy4"us 8W: yeqs

Al IACHMENTV/{

UT Calibrationamlnation Pmocedure:

POW-T-2, OutageNo.:~ MI-21 Sumimary No.: Ml .111.1 6.0031 Procedure Rev.:

Work Order No.: Report No.: LiT-1 1-206 jWorksope; Is Work Oi19er2Na9 Coda: IQi nn Pae:3' o Location:

.,osion Draw~ng No.:~ MCFt-INV53

Description:

VALVE T PIPE System 10: NV ~:

Corrponentl(O: INVIPWS3.27

_____ NIA~egh Thickness/imeter~ SS043612.0~4 Limitaions: YeS - See attachod sheets S~'tart Time: 1l1a Finish TIme: 13

.Ilstrmani'ft Settings Search Unit - .

• .: M ctijrer...:* Soial 021CY

o. Silf N.:oonceCal. Tlme Diie .: : . 02: ... Ma...

.... ,re o*l IW-A::v,,o**

. .u o  :*: IntlelCi. 071 Date No.: 9 02Range 2.0"l No.

820101

'Checks_

req:ace2.GEb tl: op- Initerl Cal, 117i smormi0 Mode: -' USN 60 SWN Size: 0.5 Shape: Round Itr O W.91 CaWek: .1248 .... pe Square, Exm An-'e:. 70 # of Element: Sin e i Demng. '~7o e~ct 0 '-Mode: SHiEAR ~ ~ 2L2~ 1021 Rep. Rate:, 'Autohigh 4Freq.; -2.25 MW 7 Meaaured Angle: 67Cluln Filter'" Fixed '-4Mode:, P egetl MSWQC Cal. Batch: 09325 Voltage:

Ax Gain (d.:' 5-5.3 LScreenDiv. =-2 Lineity Report Na.:,

450 C

'Other In.of FuIhwave Gain (d8):

~Sound Path 110 N-A

~Type;'

Length: W Search Unit Cable RG.174 No. Conn.:

TY~e:_-

Exam .Batch.

ULTRAGELIU SONO"ECH.

09325 ii 0 pr .

Calibration Mack .. ScaCeibaagneBlock g. SONOTEC.

CaL. Block No_: 8279411 Upstreamn C] DowTstEan1 Scan dB: S23,4 Thicness Di.: OA3" Referen~ce Block

~Ore

.43" - 2375 44OW Q CCWQ Scan dB; WA" ClOTap:77'- Temp. Tool: MCNDE4013S Exam: Suýrfa'ce:__________R PA Comp. Temp.: 78 Temp. Tool: MCNDE40135 Condition.

0u8ac As Ground Recordable .ndication(s): Yes No (ifNo yesilRf. Attached Ultraonic Indicalion RepotL)

R.uI.*: Accept:. Reject .Pu. Info Comments:

soeWidth 220 n/s Percent Of Coverage Obtalned > 90%: No Rev~sedPMevtW uo Yes,

Al I AtCt4EHI 'ý MAE q,5~ OF GS UT Calibrationa&minatlon Procedure: ~ PDl-UT-2' Outage No. M1_21 Summary No.: M1.111. 160031 Pr~ocedure Rev.: > Report No. UT-11-206

~Wcdwlcope: II Work Order No.: 01952528 Pa8e. 4 of 7 Code: > 11S98I2=00 Addenda Cetiltern: R-AIR.16 oao Drawing No.: .NV.3M...

Description:

VALVE TO PIPE -

System ID: NV Component ID.- INVIFW63-27 .SizelLenpt:, MiA Thickness1Diametar~ $S 10.43612.0 Umitatlons Yes - Sea attached sheets SatTm: 1124 Finish ilme: 1132 Instnrument Seftlngs search unit SCal. Time. Date Axial Orientated Searh Unit Serial No.: 023K3V Serial No.: OODNU3 Checks I

~Calibraton Signal S"Wep, Sound Path Manufacturer I- WEMnufacturar KBA In :uItiaCal.

0720 9120/2011 Reflector Amplitude % Division ___

Model: USN 60 SW Size: 0.25 Shawe: oun [Inter. Cal.

~Delay. 7.1469 Renge: 1.25' Freq.: Z2M &*ft Style: Cornp.G [Inter Cal. 1123 9=202011 M:d CaIel: .1234 Pulse:- square Exam Angle; 36 # of Elements: Single Inter, CaL Damping:* *-0 Reject-__ 0%- Mde: SHEAR Rep. Rate. Autohgh Freq.: 722 MHz :MeasurediAngle: 38 Couplant Filter Fixed Mode; Pit Wedge Styie: NMC, Cal. Batch: 09325 Circumferential Orientate Search Unit Voltage: 480 Other FulNweve Type: ~ULTRAGEL III Calibration Signal Sweep udPt Ax. Gain (dB) NIA Clr.Gain (dB) -~37.6 Search UnitCable SONOTECH Reflector Amplitude % Division SudPt Mfg.:

I ScreenEDiv.= .125 in. of ~Sound Path Type: RG-174 ExamBatch: 09M2 ID Notch 890 4.2 .525, Linearity Rep~ort No.: L-11-100 Length: 6' No. Conn.- 0 Type: tiLTRAG0. 11 Calibration Block Sca~n Coverag Mfg.: SONoTiEcH Cal. Block No.: 8279-0411 UpstreamQ( DoiwnstreamS5 Scan dBI: 40.0 ReferencejSimulator Block____

Reference Block AA~A' *1

-------- Serial No.; $00622 Gain I Signal I we Sund Path Cal:.SkTemp.: 77 Temp. TooL MCNDE4135 E**mzSurfae: _ __..... O.D. Type:

-OMP.. 4 dBTRefleco 4Jr'pftude %~I Comp. Temrp. 7 8 TTemp T: Toot.MCN .135 Swfece Conddion: As Ground 25.6 1" Radiusl 90 1 7!5 1 .95" I___

Recordable IndIcation~s): Yes E] No R (if Yes, Ref. Attached Ultrasonic, Indication Report.)

S__ I I I~

Results Accept r- Reject 21 InfoQ Comments: Pulse Widtlh 220 nWe Rerviewed Previous Data:

iui A~

~DUKE POWER COMPANY, ir LMITrArTIONREOR item No: MI.R1.16.0031 remarks:

L'comnonentAA~eld ID: 1NV1 FW53-27: 4

ti I

!Due to valve 1NV35-A NO MSCAN SURFACE BEAM DIRECTION F0 LIMITED. SCAN *01I &2 ~1 nJ2 -cýw'Eccw configuration.

FROM L-N/A to,L N/A S:INCHES FROM W0 0.25" to Beyond

.! 360 DEG.

,ANGLE: E]f0O0 45 I5060 other. 70 FROM 0 DEG to l NO SCAN SURFACE BEAM DIRECTION Oý LIMITED SCAN E1I 0]2 0l1 ElI2 Ecwý )cCW

'FROM L __ _to L___ INCHES FROM WO _ __to _ _

-ANGLE: 00 0 45 0[ 60 -other FROM DEG to DEG

~: .- NO SCAN SURFACE BEAM DIRECTION .

• • LIMITED SCAN !i. 02 01 [-j 2 C. [3 .cw.w FROM L _______ to L________ INCHES FROM WO to _ ______________

ANGLE: 0l 0 E] 45 E] 60 other, FROM DEG~to -DEG>

SURFACE BEAM DIRECTION C LIMITED SCAN 0102 I0[12 0cw Elccw ifT-i 1-206~

FROM L ___to L INCHES FROI\ A WO _ _ _ _ to _ _ _ _

Sketches) attached A

DEG, Zyes 0l No 0 00M 50F 60 oth DEG.to w .

0 9/20/11 ~ A She 5 of 7 Date:

A

Supplemental Report Report No,. UT-lii.ws Page: 6 of 7 Sumpmary No.: MI.RI.16;.0031 Level: M~ Revivwer:

Lwet U- Slte Reviuw. u4 , 9.

Comments Sketchor Photo' 4 ~

Vn LVcl. :1*i*

N\L~ 4, 4 4 4 4

4;4~,4

'qo

~g1  ?~~*

E~ci~ ~ -

aSq1i 44~

AAjC-A OFC0VC-A6C (sl,cwCcrw) -.. Z,.

.2 L Im tOo~5o%

4 4, 44, 4 '4,

Determination .of Percent Coverage for' UT Examinations - Pipe

_______________Proedure PDI-UT-2 5Outage No. MI-21

,SumWNo.:-: M11 0311 ProcedMcRe1, **e Repor No.: UT.1-1206 Wor. sco e: -.. ,,:.;:- *,,ISt :k'I&., : !.7. " Work Orer No.::, 01952629 %Page:'; 7:: of,, 7:Q  :, ": .7 Scan I  % Length X __  % voIueoflength TtotalforScan1 I GO Scan!2 %Length.X volume of lengthO

%_... 100- _ ____%totalforScan 2 Scan3 100.000  % LengthX 50000 %voe oflettnh 1100 50.500 %oWtaforSn3 ..

.. .Scan4 100.000  % LengthX 50.000 %volumeoflength/IO0= 60.000 1%total forSen4 Add totals and divlde by# ecans , 50.000 %total for 45 deL Other dea - 60 (to be used for supplemental scans)

The data to be listed below Is for covemage that was not obtained with the 45 deg scans.

Scan 1 100.000  % Length X 50.000  % volume oflength 100= 50.000 %total for Scan I Scan 2 100.000  % Length:X 0.000 %volume oflengthl,100= 0000  % total for Scan 2 SeAn 3 ......  % Le*fh X .%volume oflength/100 =__....%totalforScan 3 Scan 4 __ LengthX

%_____ %voiumeof

%. lengthI100= 5 %totalforScan4 Add totale for each scan required and divide by # of scans to determlno;:

+37.500 %Total for complete exam.

V}

Site Field SueriJUIWW

%  :*  : Z

• a:I;!=S

!~ *  %

'G

);:*1*. 55:i

• K*

• i=

q

-S-.d1

: = I  :;

i:::**;

){ :  :!* < *! Zlzz}X I~~~

MPAE qq OF ~S5 UTC Cllbratlon/anmination McGuire Proedure: PDW4T-2 - Outage No.: NIA SummaryNo ,: S WLIF3063~ Procedure Rev.: Reprt No. BOP-11T-111-256 ii.

'*. *Workcpe: PSI Work Order No.: 020o5mI Pago: 1 of '7 Code K WA caiýem L Locatiorvr Aux. Pipe Chase DrbwhV No.: H/A ~Descripton:Piet snq SystemID: 'A I.

Component ID:, WLIF3063 . SWWaLength: NIA Thickness/Dlameter SS1180/6" umftatlon: ~Yes - See attached sheets .. , S r1liime. 1545 Flnish Time; 16110

-Instumentur SeuU9s Ca.

cit wo ate. AXWal Ortar afd,Seaz'ch Unit Sedal No.:

Manufacturer

-> 0TJXT~  ; Serial No-, 580482  :,'Cecks Calibration signal SWOP

-KRAUTKRAMER. ,- 'MamzacbzirawG Reflector Sou Path Amplitude % DiMsion Model ~ .'US*40' .2z is '-shape:- Round .375 Notch 80 6.5 .2

,DeWa. 4M.251 Rane: 0.8" Freq.: 2.25 111k Style: ,Comp ,G W 0/1 1 Md Ca~e. .11240 Piu1ser High E*42m Angle: 45 # of Eleents: Singleiter Dumping:- 1-.K~ ' Rejecr 0% Moe  :-Sha Filial Cal. I.2 16'2o11 Rep. Rate:- .Au.high Fraq.: 2-25 MHz Measured A .. . . Cou.lafli Htler ~ Mied ~Md: PE Wedge Style: SWCCal. Batch: 09325 Circumferential, Orientated Search Unit Voltage* N,. ..... Fufl F,.,v  : .. Type: ULTRAGELA Ax Gain*(dB); "30.0 C--- Gain (d) 3'0.0 , Search tCable Mg.: 80NOTI.ECII. Reflector~ Amnpltude % D~t on Path I Screw DMl -08 in.of> NSound Pathi Type: ýRG174Exmat: 032 See AXJal Linearity Repo*,t No.: Lengt,: V.: No. Conn.:: Type: UL"RAG ft .

ScanCoveage ffg- SONOTE61-1

.Calibration Block Cal. Block No.: P":

" 2A-Mi Upsltrem Domiam J Scan dB- 36.0 Block Reference/Simulator Block .

-Thickness: .375811.25' ,Dla.: Flat CWR CC6WR] Scan dB: 36.. _____ ,Gain ~ Signal &Veep Cal. B1k. Temp.:" 76 Temp. Tool:* MCNDE40127 Exam Surface. ISReflector Ar lue% Oao

________Tp. RMA 30.0 1 NXDH' 1 30 1 5- 1 .4V2-

-Comp. TemIp.: 78 Temp. Toot: M-CNDE40127 Surface Cond!Uon: , Aa Ground 1 .1

-. I I -I I Recordabl* lndklo(s):' Yes -No -(If Yes. Ref. Attaicd U iasonlc indication Report) i i ' i Results: Accept C] Reject N Irfo-. Comments: ..it.lat PSM Exa=

Percent Of CcvwagaObtahined 90%: No -Revsmd PirtousWa NIA

A11ACHREHI./

< ýP6E UT Caiibration mination

¶ SliteUnit M c~uire Procedure: P01-UT-2 'Outage No.: W/A 7"Suammsry No.:' WLII F3M Procadure Rev.: E Report No- *0P-1t-111-5 o, - '.

61 Work Order No.: Page: 2 of~ 7

::*i; C~odte WA CaLultem': WA , Location: AuIx. Pipe Chase System 1D: WAI'W-Component 10-WLIF3063 SlzeiLerigth: "IA ", ~ThicluneaaIDlmeter 851.2816-Limitatons: ."Yea- See attached sheeft Start Thlmx 1545 Finish Tune: 16W

<cal. Time Date. ' ~ Axial Orientated Search Unit Se" aNo.:, 00TjXlT Serial No.: 880492 Checkits< Cellbratlon S1gnal Sweep~ SounedPt 7M "

Manufacturer. ~ KRAUTKlRAMER aufcuer E Initial Cal., ;07,121062 IReflector Amplitude~ %~lnDWI=

Model: us.140 s Sae ~n nter. Cal.

Iie A

.36NthTp 80 5.4 -641*

oeia60ase , age 10 rq: 2.5M tle 57 0621

~Damping: <'1W  % R~ej t______ Mode-, Shear *la a.12 0621 Rep- Rate ua hg ~ Freq.: .2 MHz Memovd Abe:l~ ________ couplant FRter ~ Fixed , Mode: ,PE WedgeStyle: *SWOC Call. Batch: 09325 Vyoltage: Fed~ ~Other- -Fulhvaw Type: ULTRAG;EL IJ 4

Ax. Gain (dB) 48X Circ. Gain-(dB)-,.ý "/erch Unit Cable Mfgs.. SONCTECHF IScreen Div. = .1 'in. of Soiv Pathi Type: RG-174 Exm Batch: , 00325.

Linearity Report No.: ag~ ~ N.Cn.. -

0 Type:.

,L1110 ILRGL Scan Covyuge Mfg. SONOTECI4 Calibration Block Cal. Mlock No. PDI-UT-2A.M Upsra m2onfemScan dB:148S8 ~ Bo~

Thicianess: .375,1.25 OlDa.: Flat. qW0 'CCW[: Scan dB: WA

_________~~66

_______- SuaNo.: 91.582 Cal. 81k. Tamp.K 76 'Temp. Toot M-CflDE4012 Erxam Surface: 0.0. Type- R,OMPAS -

Camp. Temp- -75 Temp. Took:" MCNDE40I2i Suibc~bondtiorc As Ground Recordable Indlicalion(a): Yes nl No Rj (if Yes, Ref. Attached Ultrasonic Indication Report.)

Results: Accept'Q., ~Reect.R ' Info .' .. Comments: Ini hal PSI lExam Percent Of, Examiner Level"'1L41 ExmIner" 1,1Level ~

Leate. RobertuM N/A

AlVAt HMN~T-A.

PAGE 5( Of SS UT Calibration/&mlnation MacGuire I Procedure: PoI-UT-2 Outage No.:%* /A Summary No.: VWLI F3MS Procedure Rev.: Report No.: BOP4UT.11.256 Woricsoope: PSI Work Order No.: Page: 3 of 7

~Ca t tAwn: "Location, AwL PI. Chuase Drawig No: NIA

Description:

Pip. to Ftwnle.

~System ID: WA Comporent 16: wL1F063 SleiaLength: ~WA WcnassDametec SSI.2801V Lnimitations: Yes - See tftachd s Start Time: 1W4 Fjrish Time:. 1610 Serta N~~ oia,& SKI Seria No.: S80263 (hcs -

M~l~S~.W1KRAIJTIOAMER Initial Ca. 713 10wi621 Mo ~~ KUSH60 Size: .2S Shape: Round "

Delay: 8-3172 Range-,~ i Freq.: 2.25 M~z Stle ý'o  ; inter Cat., 1603 110162011

~KUaUe:- .1307~ ~Pulser: High EwmM Ang&: 2 70 #of Elements:, Single lt'7Cat.

,Daniplg ~1K~ Reject 0% mode: Sja -

Rep. Rate: A Ithgh re 2.25 MHz Measured Angie: To CoupIart.

Filter Fixed Mode: 'PE Wedge SWye: PASWQC Cal. Batch:, 092 K ola~:~ Fbmd. 00Otter > Fuflwave ~ Type: ULTRAGEL 11 AxGain (dBJý,

Scee D~~ iv.

s57.1'

-15

.Ctrc. Gain (dB):

in. of~ Sound Path WA Tp:RG-174 Search Unit Cable Mill.:

E~nBth

$ON'OTEC'I 82 I

I II Linarity Repont No. ~ L11-109 Length: £ No., Conn.: 0 UTAEL *ye[I CuxtlnIokScan Coverage Mfg.: SONOTECH Cal. 5lock No-- P~lUT-.j upstea R] DOawnstreamnl Scan dB: 45.1 Tilcknesa X.35-25 'Dia.: Flat .CW C] CCWQ] Scan dB! NIASeao 182 Cal. Blk. Tamnp.: 76 Temp. Tool, MCNDE40127, Excam Surbc:OTRMA

.Comp. Taprnp -78 Temp. Tool: MCNDE40127 Surface Condition: As Ground Recordable indication(s): Yes Q No (it Yes.Ref. Attache Lftrasonic Indication Report)

Resuts-a AcceptQC Reject&d InifoTQ Corrmerts: Initi al PSI Exam Percent Of Covera ge Obtained 90%: N 'Reviewed Previous Data: 'WA Li .... Ewnevel 1 O DA Date Revhiaer, e Date~

~~z ExamDw Leve Date Site Rei*W ------- e.Dat Lse.RoberitAw{,10621 __ _ __ __ _ _ _ _ _ _ _ _ _ ~i  % VDat a Pther Level w4' $lot"a Daita AIN"Rdw~kiv,;VDt

• ., ili!¸

(/6

APIACMERT A PASE.5? OF S-S UT Ci~bratmOtimination Wi Plcdir Rv cub" No.: W P"ge ~4 If~ 7 Am. pipa ctmso citSP T~k"Mt~mtc .to NO- W WA U~ms......t~

as/c uni fw,!f.

Mpý.

MAE S53 OF Supplemendi Report Report No.: -BopjjT-j¶-255

~Page: 5 of 7?

Summryu No.: WLIF3063 Examiner2 Tucker.DaN

~Exa-riLestur Ro t M.

L#bl: -WA ANtI Review - Date~.z/

~Commentrý WLI FS303 Weld Profile Data Sketch or PhtiaX 4>N 44

- ~. 745 4

A m'4 Ix SupplemerIMI Report Report No.: B0P42T-11.259

~Page: 6 of 7~

Summary No. V&1F3OS3~

Bcmne

" !i> 44 . ucker, i, :i H: .David.* K.~

, - .* ii:  : ** ...

4, * :*,, * * * ... ..- *+'****'+.*"

xan-rnier Leste, obrtM Level: II-N .... [.~ ~ ~ s~dr' MA- Roher. Level: MIA Date; 4 C;m" , n' iF,  :.

Covearge Calculation S **hPhot:

or 52 57-,

.:::'.  :*.  :  :.. .* * . 44,.

4~44.4" 7 zP 6.-.: d+

.... f 7r !

+ :- .-+ +.. .*: :. . . . .  :> 5 . -:i

• ,.*:::__._ __._._  :.-.-=

7~ ~ "~;

i,..:(+{! r~- ~ r%'9~ -~ ~L~44~Th~1/I 4 4 ~4V 4.4.4444."4 44 4.4 4" *4.4.4.'44"4.4.4.4.44.4 4 ~"444~4.

.~ ~ *~' 44'>"~:. .

44 .a .

4. 4."

44.4. 444 4 4 4 44. 444. 44.

"A~"A~Aj

.. . "4 **!i *.. ... ."

uJ~

Determinationof Percent Coverage for LI"AT Examiinatio"ns - Pipe "

a-. g~

Slte/Unlt: McGuire/ I1 Procedure: PDI-JT-2, Outage No,: N/lA Summary No.:, WIWF3063 Procedure Rev.: 2: ReportNo.: lOP4J1T.11-25ss Workdcope . PSI Work Order No: 02005281 Page: 7 of 7 Scan .1 %Length X.  %,volue eof*langt /O0o= .  % totalforScanr Scan 2 %Lenigth X %volume of lengthl/l00 = _____

% %totalfotScan2 Scan 3 100.009 "%Length X 100.000 %volume of enthll/100 100.000 %totallbforcn 3 scan4 100.000: %Length X 10.00 ,,%Vooume oflengthl100o 1o000,  % total for Scan 4 Addtotalsa~idkde by#scans= 100.000 %total for 45 deg Other don - 70 (to be used for supplemental scans)

The data to be listed below Is for coverage that was not obtained with the 45 dog scans.

ScanI 100.000- %LengthX, B0.00., %volumeoflengthI 00 50.000 %totalforScanl Scan 2 100.000  % Length X 43.10  % vome of length I 1D= 43.160  % total for Scan 2

• . Scan 3 -of

-Length  % X ___

.otal.for _% volu. lengtf100m  % -Scan .

scan4. "  % Length X _ ____%volunelof Wngho 100~ .%total for Seen 4

.. Add totals for each scan requird and divide by # of an. to detei . ina; 73.290 %Total for complete exam Site Field Supervisor __.... __ _ -_____

_____ _ ... .. Date. LA~L

~.4 i .. . .4. " "4  :. : 'i i  : , '  : . . * ,: :

"A."

Attachment B Weld Examination Data

UT Calibr n RE~Port PA60~ OF' i I i 'i*.:

F Cal. Report No.:

cN ir PoI-1JT-6 Rev.: NANN>iN, ia*

Procedure:.

• • ~,N~5~..NN5NNN~

NNNNNN iN <A Calibration Block' ~ I N>NW V Couplant:,

Transducer. Serial No.: I 50376 ULTF1AGEL 11 Manufacturer. RTD ..........

KRAUTKRAMER 06125 Thickness: _ _7.0 Maniufacturer Serial No.: 98-297 Batch No.:-

OF USN-60 Calibrtion Block Temp.: 70 Model,:N ~ Freq.: 2, Search Unit Cable:

Size:1 2(24x42)

SeiialNo., 0OWIIOK ReferencelSimulator Block:'

Model: ~.TRL2St ,Cable Type: RG-174 Linearity RepIort NO-: ~L-07-003 # of Elements: . Dual Serial, No.:N N 97-5589 Cable Length: 6 Ft*.

Temp. Tool: Wedge Index to Nose: N:A Type: ROMPAS N0 NA Manufacturer $ FISHER Meas. Angle: 60L # of Connectors:

Non. Angte:N ,60L Circuferental OrientatedSearch Unit Orlientated Search Unit Sound Path InstumentSetfings _ ___Axial

,Calibration Signal Swe N*

Signal Sweep Sound P~ath Clrain SweepN S.U. Orientation, Zone I Ampiltiue % Division na__

Reflector Amplitude % Division-

_Calibratio Reflector WA Gai, 7- -See Axial NJA WA, 8016 3. 1.5 1147Hole Range0. N ~ ~

Delay/Offset 9 .0794 ___

Velocity/Mat. Cal. '2042 ___

2.01MHZ________________

Frequency $

- Referen'~e/Simulator Block '4i1'A~

Rep,. Rate n.Cl r0rD710 A 5 N.<Autohigh Signal Screen/> Sound~ Referencel

~ Gain' V lgh, Hi N Patth Simulator Pulser Reflector Amplitude % Sweep N

FeddB 'Division BlockN Cal. Ver. NK N Flite$N

-N 2. 2.0 1975583 Cal.Ver.

64 2- FadiuB 0 Damping 1K1 Ver.

usplyivaeonucw N N ACal rO207 1 930, 3/301 Reject Off N NNNinlCl Comments:N Voltage Fixed ____ N

',Longitudinal ~

N Screen Diison N. in. of Sound Path Summary No.(s): M1.BL121.00101,M1V.B11220004 NShea NaeRilwrDt Lee UIN Signaur NDate awriture~ Date Riieviewer Examiner( Level, 46207 3/30/2007 N/

Ransom, Greg ý Other ANLevel NIWA Signature Date ANII Review.

Jer1m Swan

'Si re It-,N NANe L-N

'I/j L/ AlN77

/

N/A N3)30/007 (p 1

UT Cafibr-ý7" meport PA6 EV- 0F I I~

St: McGuaire Procedure: PDI4JT4 '6 Rev. F _____Cal. Report N. CAL-0,

.. .... .. .. ... ......... ... ... .... . m I I Calibration Block:

D Instrument:~ Transduicer. couplaft.,

Manufacturer: RTD Type:, ULTRAGEL 11 SeriaNo.: 50378 Manufacturer. KRAUTKRAMER Sedal No.: 9&-297 Batch No.: 06125 Thicknes~s: 7.000 Seual No.: OO0WHDK Size: 2(24x42) freq.: 2 Calibration Block Temp.: 70 OF A

ýSearch Unit.

Unea"-y Report No.: L-07-003 Model: TRL2St Cable Type:i RG-1 74 R Reference/Simulator Block:.

Temp. Tool. # of Elements: Dual Wedge Index to Nose:, 4,1A Cable Length Serial No.: 97-5589 manufacturer:i FISHER Nom. Angle:~ SOL Meas. Angle: 60L. # of Connect ~rs: 0 Type:ROMPAS<

Serial No.. ~ MCNDE 27220 Instrument Settings Axial'Orlentated, Search Unit' Cirumferential Orientated Search U~nit s.u: Ouientation Zone 2 Calibration Signal, sweep Sound Path Calibration Signal, Sweep Sound Path Gain 916Relfiecor Amplitude % Division RfetrAmplitude % Division Range 1a.0 ID N~tch 80% 4,7z5 13.5 See AxIal KNIA WA NIA Delay/Offset .0m9 99 VeclyAj5at Cal. 732 _ _ __ _ __ ___ _

Frequency, 2.0 M __ ____z Rep. Rate' AU~Iqttlh _ ___Reference/Simulator, Block 3/4 ~~ Date rime I'nitials Pulser HihGain Signal Screen/ Sound Reference/ Int Ca.-=10 Fite Filtr Fixed_

dB Reflector Amplitude % Sweep Division

ýPath Simulator

ý.Block

~

Cal. ~Ver.

~ 10 <

Dapn. ____ 6 Radius 2"___ 809%ý 111 ~2.0 97-56n Ca.88r Display/Vdeo/lRectff. Full Reject Off Final_ C 3=112007 I I:L Voltage & & I Comments, 1 Screen Disions 1.. in. of Sound Path Longitudinal I/-,

Summary No.(s): M1.131.21.0001, Mi.Bo.22.000*d4 Shear

}*..i

.

... : :*.';:"* .- ;1..1 o-Ma

UT Calibr" )i, RE %port PAGE,3Fi

~ Cal. Report No.: CAL&

Rev.: F ID = Site: McGuire Procedure: PDI.-T- I' I

,Calibration Block-~Ž.N I

couplant:

Transducen:

Instrument: RTD Type: ULTRAGEL It No.:50376 Seria KRAIJTKRAMER Manufacturer. 7.000 Manufacturer~ Batch No.: 06125 Thickness:'

USN-60 Serial No.:, .'98-298

~70 OF Model: Freq.: 2 Calibration Block Temp.:

01IMBT Size: '2(24x42) 'Search Unit Cable:~

Serial No.:

Model TRL2St Cable Type: RG-174 Reference/Simulator Block:

Unearity Report No.: L-07-M0 Duali

1. otfiements. SerialNo.: 97-5589 Temp. Tool: Cable Length Wedge Index to Nose., WA Ty a ROMPAS Manufacturer~ FISHER Angle: 6oL # of Connect ors 0 Nom. Angle: ,60L ,Meas.

SerialNo.: MCNDE 27220 "Circumferential Orientated Search Unit Aia811'_OWietedSrcUnit <

Sep SudPt I~nstrument Settings S Soun Pt Cairio Sgnal Zone P hS n w ep S.U.,Onrentation-"ý,

L......

71ki ................

1 >*~ i':**::

...... L i:::* :.Calibration Signal Amplitude %. DivIision

..Sweep o Reflector Amplitude % Division Gain..e.1..flector .. 3.5 SeeAxial MIA K/AIV 114Tlole 80% 3 Range< 10.0 ___

DOeay/Offset' 9.0794 ____ ___

_____~.

VekoctyJ~aL Cal.~ .02, . . .

2.0 .Hz..

Feuency Date Time Initials

.- " :_ _ DateRefewrer.ceS.mulator Block _____

Screenh -Sound Referencel ~Cal I, 3/302007 1659 '

Gain Signal Pulser 'al' ,

Reflector Amplitude % Swep e Path, Simulator..

dB. /Block Cal. Ver.

.. +'.

Filer ~ .'_______Division

.2.0 >2.0 9745589 Cal. Ver.

2*Radius W0%

Dmig

1K62 '

_____ ___ ___ Cal.Ve'r. 152 DisplayNideo(Rectil. Full - __ ____

Cal. rV/07 12

_ __ _ _Final Commentsal,'

I Screen Divisons~' 1.0 in. of Sound Path'

>5 55' yShear,.SN Summary No.(s): M1.BI.21.0001, M1.B1.22-0005 55~

'1.ignature Date Reviewmer K- 4/6.2007 L'evel Signature '-Date jayA

,30/2007 ,atonLevel,11 Exmner 3/ Dt Jones, Russel E. Signature

-. ,Signature Date Site Review 4/612007 (

Egxm ner~~ Level'u 3/30/2007 N/A ~'

Leeper, Wlnred C. ate ANII Revkew : .S..aturtre Levelr.A. '.. '*q

.....>.. S 31301`2007 Jerome SwanII:N W3A'

UT Calibr- ,?Report F A. E40o I

... o Cal**;+y:::.Rp  :

r No.* CAL-0 po-.- Rev.-

F CaL C; Reo o...Block'q::*

Procedure: pOl-JT4 Rev.:

• %: ant Galibration

.,o, Site: re*

McGui-*.;i~* . .

nsu:m.nt,-. Transducr.' ..

Tpe:ULTRAGEL It Serial No.:507 7.00 Maufctre Manuactuel Manua~b~et TK1~MER RATKAMR06125 TD Thickness.

T________0_1

" Serial No.:  :..98-298 Batch No.:

2(24x42) Srch Unit Cable:

SeaFreq.. Caf.-iatiofl Block Temp.:

S oT .. Size:

RG-1 74 50 Cable Type'. <

Model:_________ Dual S_____-____ No,: 97 9 Linearity Report No:, L-07-O01 IB" +of leements: _::ferial 6 FT..  : 97.5 9 S..... .. Cable Length: ......

NoA Connectors  : 044'~.~. Type: -----

Angle. to60L meas.gR Anndex . "~

Manufacturer.

o: FISHER 220 . 0 i .NoM.

tal Oriental. Unt Serial NetS Ax2al Orintte Search Unit Circumre:*, :arch Calibration, '~nl Sep SudPt Signal "Sweep SulPah Rellector AmplitudB9 ~oiision

~Uddenat~on Zeae2 e2

'~~'cailbratiofl Reflector Amplitude % D" i'on nZo

'4'Oretti WA WA 80% 7..

74. 13.5 See4Aia*XL W.A Gi lONotch Range beta/Offet,,9.0794'

.... ++::..+++ .................. *' ;+*+ "R eferen c / imu' Cal. Ver at e Ti m e F r e q ue nyde9 /R OCB FulD Heede DOff B Fi-e -. -

Fixed -.Comments:

Voltage Fixed ;n" "und"ft

'48ý

...of S Longitudinal I Screen... D io W eroi -S-wan* +:,*+: ".* ., . .. .

rj

'Examinier, --Lov /

N-N+ gS 4/S",6=7:':

e

" Sg'iI '44 r~~ure.. ' Date SiteReview WA "7-evel

,Othe~ 4 "'

UT'Vessel L. i-min-ation PGE'F id McGuire(4!iil: 10I f i~

l SitefUnit Procedure; PDI.UT-6 Outage No.: "Ml 18~

UT-07-022 F' Report No.:~

Procedure Rev.:

Sunmmay No.:'l .1 .001i:.21 ii!ii Location: *  : ." ,

CaUtItem: .AISB1 .21 Code: 199812000 Addenda Description. Head Ring to Head Cap Drawing No.: ... , MCM 1201.014204' . 4 444 64 System ID: ~NC~

N/A, Thlclcness/Diameter "7.3001 0.000, Size/Length:

Component ID:,,iRPVG-446B Start Tunel: 918024 ' Finish Time: ' 1849 Limnitatios:' Yes -Se Attacehed Umftation Report Inside Outsid~e. .% Surface Condition: As Machined 4 Examinatio Surface:,' ULTRAGEL It Batch No: '0125 Centerline of Weld Cout 4 Vessel 0 Wo Loca:*on:

Lo Location:

Suirface Temp.: 71 F

- Serial No.: MCNDE 27220 Temp. Tool Mfg.: FISHER CAL,07-037. CAL:.074"38 CAL-07-039 ' 444 CL003 Cal. Report No.:

Angle Used 10 'I45145T .60 60T I4"'

Scanning dB .4 CW CCW V Scan Coverage: Upstream V Downstream V, Jndication(s): Yes 'No 4,

Comlments:... 037 - 91.60 dB.' 44  : >.4 for 60*,Scanning dB for CAL07-036 and Scanning dB for CAL-07-038 and 039 =i 89.0 dB 4 44 44 4 Accept v' Reject Info Result:l Percent Of Coverage Obtained > 90%:" No -70.W/%

Examiner, .Level.II-.

Cothran, Lonnie D. 4 Examiner 'LevelI '1W-N.

Jones, Rus'sel E.

N/A I I

AirfAct$PtEI a MAE47 OFfl> I I . .... .

DUKE POWER COMPANY ISI LIMITATION REPORT I1RP66-446B S.Item No:., M I.B 1210001 Component/Weld ID:

.SURFACE BEAM DIRECTION SCAN: .NO Lifuing Lug 0' 1i 0ý,2 0 cw ccw 0LIMITED SCAN

,C/IL + U."and

- 12.5"<

to,.

477 -> to L 3VY INCHES FROM W0

• FROM L FROM DEG to DEG ANGLE:C 00E]45 Z60- >other<

ULiftng Lug @,120-SURFACE BEAM DIRECTION M N~OSCANJ CCW C/L +86- and -12.5 0102 01020cw '

SUMITED SCAN INCHES FROM WO

• t _____

FROM L 157- to L 163" FROM DEG to DEG ,*~~5.

ANGLE: 0l 0 0D 45 060 -,Other ___

BEAM "DIRECTION UW 24 8ngLg@20 ONO SCAN SURF.A

-2 cw ccw ItCL4 +85"; and -12.5" 512 1 0LIMITED SCAN

• A,,:

INCHES&FROM WO

• to ..

FROM L: 3i to L 323 FROM DEG.to DEG ANGLE:. 0 0 [1'45 0 60 o 11;URFACE' BEAM DIRECTION QNO SCAN I ET:2 El 1 E0 2. 0 cw 0E ccw 0.LIMITED SCAN

+ to '

+5.

INCHESFROM WO "

FROM L ____oL FROM o DEGto ,3* *DEG, ANGLE: 0El >45 0j60 oqi f15;pr-ared ST: Russel J(

Revi~ewed- By- -Jay Eatoni

44444 44 4444

>'PA6E7 OF A

~444 44..4.4~4 4444.44 44.

1RPV 446B Weld No. .M*.Bl.2l.O.0,. -.

item N. 44 4444 ~ 4.

4.44$

%CovereCluain ~RpV Hea-.d to Head Cap 4 4~4~444 4444, 444~4

.444 .44.4.4.

4444

~44~44~V 44~

3/4

' $4 44..'.. .

947% oflength x 94.2% ofthe Vlm 89.2 Ax ial C-over*ge Total weld volenme 4, AialCvrg 456"Volume=6.9 sq. in. 28226.4 o x eghx9.%o h cu. in.

)

Volume texamined = 456" x 33 sq. in. = 15048 1u.in.'

Voum ,,n:ot,under lugs,= *,10.55 sq. in., 0 57"x 3 =269 cu. in.

examined Volume--  %* =' 456::*:" x 3s.in.

examined"-, = 154

.:7 u n xC*6er1. sq in-.+ 528.4%c 7n.

Totalwlvleg4te5 44 4 4,44 4 444 Page. :of !7 Inspector / Date: 4 4444 .iJ~ 444444 44.444

AiJAC,]

4Aw 9 ItemN>.  :: 20001 RPV Head tc Cap Weld'No. iRPIfr446B Covae 7-Exam Are

] ExanArea Total ExamnArea =161.9s4f' Total Vk~d Length 456".

Total Exam Nbit-ifl 61.95CC' x 456 28226Aa1"0 Ingf 11Scal : IIeJ5""

2.-Rqange.

1

9 Item) 15(21.0001 RPV Headt..Zcad Cap WeldNo.IRPV6-446B- Coverage , Aidal Scans.,.

58. sq II w

AraCl:eag,-ih -.. = 5 AraC*e3eW 0R 0

AreIa not exami~ned with 60 RL

<'~42 60ORL -7,

....... a. 5.83 5 scp.. i 61 .9 sc X 100-- 94-% o6RL

5.  :*** .~v. *'-;: **- .**.;'

A*!!i*i:*:;:f*

60RL-inspector /

Page'

,, Of.*. --

Scale: 1"'= 57 tr p

Ar item VkldNv. IBPV-446

-4.21 .0001 RPV Head tc G-a4 Cap COYM*...

Coverag - Cire,Scans I~lArea Coverage with-600 R

Area= . 24.5sq4'+

- *! ': . " 'P .. ::; 33.0 sq"

. 8.5sq"'

Total'* '>+:  ::~i:-:'i-Area Inot exmined with,60ORL 5 S4 GR1 6OURL c . 5inspector 7 Scale:*.'I"

-Flange,,

1ýf RPV Head tc a~d Cap mrage'@Liftiflg Lug ChPr 1

E Areaexmmined vitdi6ORL Area not examined with 60$RL 4

§,

Section A-A 77

-SectionA -A- '-~C Inspector /Date:

14~~~is

'~p 'NC~~'

Sae: 5'

-.. . PagC - Of

,N~N4s',NC'pN'"

N4~~N)4

Attachment C Weld Examination Data

Pa 0 S 1Slff3~n 5a.

Project Mcur4Ui Radographic Examnation ReportlATechniue A a~

4-4 ri-i ~. ~

~Weld / Component ID: '1RCHP-Th ReqxurNo. WOf1'ask: 01952614-1 - =

Procedur NoJ~m.12/14 Ao"ao?-otn Standards: 12-A ~ i-n "4, =

R L ant U 09/30/1 4 Code

Reference:

-ASN Sec.X[I MaterialC__ES___[_Dawte. Thkknss: .237~'~-

Source Ir-192 Size: .129" Curies: 93.9 Esthnated Weld Build-Up: .062w" SPJ: '4.62?*

IQIIFeatur: EFilm -Side G) SouceSide E] ~7& 12 _Sizze(s) -IQ[ Design: Standard Hole,-TyNe FlmniView- Shngle 0 Composite [I Nume of Film Per Cassette: "2 Film Stand OftE NA ~

~Film Bran drype.- 4Front "Fuji 50' ~Ceniter NA ~.Back - Fuiji:50 Shm ie<) NA Screw mcness:' Fm 01* Cetr NA Back .01b" g- .0

______AW Expobsure Time: Hx M.S. 0, hfin 0 Sec. 12' Th~ickermembrued asdi "sC '

ExosmElSm&giWall -ETDible Wall ~ImageViw:(ASingeWall DobeWt 444- TW~IW UA 44 I~c

• U ivG U ~ 444 Ul IOther UF,~ I Draw Sketch UI E

':44

)~,flIA

("'II 44 4 --

OB 0JD /fs Viwews DoOkwas

_____ FHM REVIEW 04I 09/30/11 T17 7 . .716 Ell..

1-2 09/30/11.: 17 /

1 4 .

. 2-3 09/3 . 17 .. 318' ]n.o 5-0 '......11, 17 1/4 :l '**

hufi~Pre4T~cafin Fat~ v 1.Cnvfty 14. Rouded 1 mqFuin3.DessimePm. 6. bg 9.Tra 12. Indusloa 15. sure=

4. Uwn~nW~nsrt 17.

2 InconVftiL rleecuty10 13.Ekg 6 fmAtfc Fxam ULimiations: Yes: %Examiined No: 1I00%xamP 17. Linem Cunmeas Spe Mached sheet for limu~ation Wadwatlens. -, '~'S FiM 3/4FIRvII8 ~B Lheil 9iýff Level. H ~'Date: 09/30111 Seon Review: IeD mbw 11 Date: DL091111 Peviewed PievioqL Data/ISL~ -NA R 4 '11Jn S.Qnwilefts se ro4 44~ '4' 4 .4'-, '4 44 j44

softwam WHO IDDEA~ ~ 7 Limitation Kecorcl ~AITACNMENT d,..

VPSE 20F4 tUnit Procedure: .MNS. NDE_12.

Summary No:~ M1.R11.11.21-23 Procedure Rev: - 14 Q No.+IEC21 2,Outage o&I2>

<Ml.Rl.16.0047 j, ~ReportNo:;

W*s*cop: RTISl Exam +++ WorkOrder Nio:

01952614-01 . page:~ -! -",O Description of Limitation: 4"X.237"NPs welded pipe flange to pump housing B weld IS1 ID #1 RCHP-1N.

~'Requiredi exam area includes the weld and 0~.250" on both sides of the weld.

The Pipe ange-to-Pump Inl cnfuon dplacement tradiographic Image of the 0.250* of base metalon the pump side of the ex"n area.

Calculations: ,K '

Requirpd weld/exam area length (L): 186937" (measurement taken from the Rt Interval markers on film)

Required xmareawidth () 562"+,250"+ .2.50."1.062" W Required exam area In sq Inches: 1x.937"L.x 1.OB W 17"987. In2 Actusal area examined In sq inches: 18.937' Lx .815"W 1, .13.804 Percent of coverage: 13.'864 In2 (17.987 In2 *100 F.78.74% 'rowinded toM-Cover Sketch of Limitton:

PLWp"oSbv /4- NMWinIod Phng Exam Area aWeld,+ -,,0r each sie~d LhnftatIiS refmoal requiremtents: W/A Radiation field N/A K,

,Duke Energy

• '* I f ,

RadiographicExamination Report / Technique, Project: McuireUnitI Repair No. 1 ~WO/Task: 01952614-112 h Procedure NoJRev I NDE-10 i24 & MI DE-12 R.14 AcceptanoeeR~porthinStandaerds:.10-A & 12-A Level:u Dat: ~ V mn RLraantt KK~

II '02117/12, Code

Reference:

~AS-ME Sec. MI& )a 1 12' *z m Material:' ~;CS:O El d.3SS: K _ ___0 Diameters 4 Thickness: -237 -nG Source: Ir-192 ~Size: -IaoCuries: 9-2.3 ~Estimnated Weld Buiild-Up: ..093" SFD: 5.25" IQI/Feature:- Film.Side 10 Sounit Side 0 7-4T -ý 'Sizes) IQI Design: Standard Hole-T?i'e

,Film Vicw- ~~ Single M Composite L)~ Number of Film Per Cassette:2 3 Film Stand OfF NA

~Film, Bra df1ype: Front AGFA D2~ Ceniter AGFA D2 , Back AGFA D2 _~'Shimf Size(s): NA Screen Thickness: Front ~ .010"~ Ceter NRA Back '.010M (Ug =FYI?)Act"l Ug< .008" Exour ie: Hs 0 NMi. 0 Sec. 30' Thickermemberused as shim Exposure: '0;Single Wall.- -Double Wall Imgye:N Snl~l- I.. D beWa~l Lj A Li C [I E'K UMG U I Other U F Draw Sketch a*l 11,=il1*

ra Ll 1B LID ff 1%

Offset Offse Superhmposed Single Wonl 1*0.tlý Single Wall View' Double Well DoubleWall -~mwe Fim 0] Sketch V"e

_____ FILM REVIW -

InfteVal Datb Indicati(s) eg iaomol 0-1 02/17/12 ___________________________ gi U

'2-3 OV'0217/12 *16 I_____________________I."_______

4-5 '92/I17/12 9 14UC'Z0LT--I 5-6 07117/12 16 6-7, 07117/12 _ _ _,U F

~7-8 02M1712 ~

8-9 02/17/12 ____ 9-10, 02/17/12 16 ,

10-0 02/17/12 "'i

~, Indication and Flavityps: 5. Cck 8.Porosity Ill. ocaty 14. Rounded, 1.1,, *fkain~ 3.-Fxcwsivpemw 6. 79. Tnse 1,12.lInclusion 15. Surface

~2 km&Pes 4. Unwcimszsm sedln 7. Undercut 10. Convexity' E13. Elongated 16. Film Ardtifct Exam 1AiiiiationS:1 1 Yes:~ 73 %Examined No: (100%-Eamie 17.K Comments: Source off-set .500" from fac of pump housing&100%/ exam coverage obtained per ASME Section Ill~

requirafl1S. 1Ue coverage obaie is canide liie yNE1 Sect MI PSI reurmn o D-2

'Llimnnfaion documented in PIP.M-12-12,4 ISI Itemso. N M1.R1.16.0047 / MILR 11.12123'.,'

First Review., T J Costello' ~ ' Level: 11H~'J Date: ~ 02-17-12 -

Second Review: 'TL Tucker ~ ' Lneve Il Date: 02-17-12 MWIANII Review.j g ,K~ Date:

Reviewed__Previous___________NA ISI Item: S~ee Comments,'

IDDEAL Limitation Record us wd S EIj1.,

Site9Unit MNS/I NDE-1SProcedure.

2 OutagelNo: 1EOC2i Summary No:. MI.Ro.11.2123eW ProcedureiRv: 14 Report.No:

1'"1.RI.16.0047. 77.,i.

Workscope: RTPSI Exam WorkTOrdernNo: 01952614-1! Page: 2 of '2 Description of Limitation: 4"x .237" NPS welded pipe flange to pump housing weld ISI ID# 1RCHP-IN.

Required PSI exam area includes . the eld" and 0.250" on both sides of the weld. " .. ' "

The Pipe Flange-to-Pump Inlet wed wasrejected during the 93/1I exam. The weld wias replaced with a new Kweld and 'PSI RT w'as performed on 2117/12. Adjacent piping was removed to allowv access to the IDof the weld' during the repair process. The repair weld was radiographed using a silngle-ýwail exposure; singl&Wal v'iew~

technique. The thickness of the pump houising does not allow.,RT to capkire.,aiographlc image of 0250"Itof

,h base metal on the pump side of the exam area.

Calculations:

Required weld/exam area length (L): 16.9'37ý" (measurement taken firom the RT' interval markers'on 181 flm Required exam area Width (WN). .4375" + .250" + .250" =.93750 WN Required exam area in sq inches: 16.937" Lx .9375 IW = 15.878" Actual area examined in sq inches: 16.937" Lx .6875" W = 11.644" Percent of coverage 11.644W, 15.878"

• 100 = 73.33% rounded to 73% Coverape Sketch of Limitation:

0.2WOof boo UT'tWOM no Dra~fV notto =W~e exerWnnde 7 C Weld: IR6IP-.N EMm Ama Weld. '.250"eaCh side Limitations removal requirements: N/A

'Radiation field: N/A Ct 7' 7' .:1~1 .  :*:*~7~C,,,::7';