ML030280679
| ML030280679 | |
| Person / Time | |
|---|---|
| Site: | McGuire  |
| Issue date: | 01/16/2003 |
| From: | Jamil D Duke Power Co |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| Download: ML030280679 (56) | |
Text
Duke Power Company P Duke A Duke Energy Company a Power.
AD ,.e' C.op..y McGuire Nuclear Station 12700 Hagers Ferry Road Huntersville, NC 28078-9340 (704) 875-4100 D.M. Jamil Vice-President January 16, 2003 U.S. Nuclear Regulatory Commission Washington, DC 20555-0001 ATTENTION: Document Control Desk
SUBJECT:
Relief Request 01-006 Rev.1 Request for Additional Information McGuire Nuclear Station Unit 1 Docket Nos. 50-369
REFERENCE:
(1) Duke Relief Request,01-006, dated April 24, 2002, and (2) NRC Request for Additional Information, dated November 26, 2002 The attached revision to Relief Request 01-006 provides additional information that was requested by the NRC staff in Reference No. 2. The relief request was rewritten and additional drawings were included to better define the "determination of impracticality" and to provide "reasonable assurance of component integrity" as indicated in your letter.
Please direct questions related to this matter to Norman T. Simms of Regulatory Compliance at (704) 875-4685.
Very truly yours, D.M. Jamil Attachment plq
U.S. Nuclear Regulatory Commission January 16, 2003 Page 2 cc:
L.A. Reyes Regional Administrator, Region II U.S. Nuclear Regulatory Commission Atlanta Federal Center 61 Forsyth Street, SW, Suite 23T85 Atlanta, GA. 30323 - 3415 R.E. Martin, Project Manager (addressee only)
Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission One White Flint North, M ail Stop O-8G9 11555 Rockville Pike Rockville, MD 20852-2738 S.M. Shaeffer NRC Senior Resident Inspector (MNS)
U.S. Nuclear Regulatory Commission January 16, 2003 Page 3 bxc:
(w/o attachment)
N.T. Simms G.J. Underwood (EC07J)
R.K. Rhyne (EC07J)
R.D. Klein (MGO1MM)
R. Branch (MG00IMM)
(w/ attachment)
ELL (EC050)
Kay Crane McGuire Master File 1.3.2.13
ATTACHMENT Serial No.01-006 Rev.1 Page 1 of 10 Duke Energy Corporation McGuire Nuclear Station - Unit 1 SECOND 10-YEAR INTERVAL REQUEST FOR RELIEF NO.01-006 Rev. 1 Duke Energy Corporation has determined that conformance with certain ASME Section XI Code requirements is impractical. Therefore, pursuant to 10CFR50.55a (g) (5) (iii), Duke Energy requests relief from applicable portions of the code.
Included in this request are six Examination Category B-A welds.
The McGuire Unit 1 Inservice Inspection Plan was written to the requirements of the 1989 Edition of ASME Section XI, no addenda. The Second Interval start date was 12-1-1992. The end of the interval was concluded on 10-10-2002 during outage EOC-15. The interval was extended to include this outage, grace period was incorporated to complete some remaining examinations during this outage period.
The items in this Request for Relief were performed during refueling outage EOC-14.
Code Case N-460 applies to the examinations performed during this outage.
I. System / Component(s) for Which Relief is Requested:
Examination Category B-A:
Pressure Retaining Welds in Reactor Vessel, Lower Shell to Bottom Head Circumferential Weld ID Number Item Number IRPV10-442 B01.011.003 II. Code Requirement:
ASME Boiler and Pressure Vessel Code,Section XI, 1989 Edition, Table IWB-2500-1, lists the following requirements for the examination category as shown below:
Serial No.01-006 Rev.l Page 2 of 10 Figure IWB-2500-1. Examination Volume E-F-G-H.
III. Code Requirement from Which Relief Is Requested:
Relief is sought from the requirement to scan 100% of the examination volume.
IV. Basis for Relief:
During the ultrasonic examination of this circumferential weld, 100% coverage of the required examination volume could not be achieved. As shown in Attachment 1 (Pages 1-15) the examination coverage was reported as 69.00%. This percentage represents the aggregate coverage of all scans for the weld. Due to the proximity of six Core Guide Lugs 307 inches out of the weld length of 543.5 inches received 100% coverage from 4 orthogonal directions with 45 degree and 70 degree beam angles. Because the Core Guide Lugs cover part of the examination volume, 236.5 inches received coverage from one axial direction with the 45 degree (100%) and 70 degree (89%) beam angles.
Circumferential scans were unable to cover the weld and base material under the Core Guide Lugs. In order to achieve more coverage, the Core Guide Lugs would have to be moved to allow greater access for scanning, which is impractical.
V. Alternate Examinations or Testing:
No additional ultrasonic examinations are planned during the current interval for this weld. However a visual examination was performed on the interior of the reactor vessel per the requirements of the ASME Section XI Code. The visual examination of the vessel interior did not identify any rejectable conditions.
Reference Attachment 5 (Pages 1-7).
VI. Justification for the Granting of Relief:
Ultrasonic examination of this weld was conducted using personnel, equipment-and procedures qualified in accordance with ASME Section XI, Appendix VIII, 1995 Edition with the 1996 Addenda as administered through the Performance Demonstration Initiative (PDI)
Serial No.01-006 Rev.l Page 3 of 10 Program. Although 100% coverage of the examination volume could not be achieved, the amount of coverage obtained for this examination provides an acceptable level of quality and integrity.
Due to the design of the reactor vessel and location of the Core Guide Lugs it is not feasible to obtain the examination coverage required. Based on the portions and results of the required volumetric and visual examinations performed during this outage, it's our opinion that this combination of examinations provides a reasonable assurance of component integrity.
VII. Implementation Schedule:
No additional ultrasonic examination is planned during the current interval for this weld.
VIII.
References:
Attachment 1. Information for this weld is shown on Pages 1 thru 15.
Serial No.01-006 Rev.l Page 4 of 10 I. System / Component(s) for Which Relief is Requested:
Examination Category B-A:
Pressure Retaining Welds in Reactor Vessel, Lower Shell Longitudinal Weld ID Numbers Item Numbers 1RPV3-442A B01.012.007 1RPV3-442B B01.012.008 1RPV3-442C B01.012.009 II. Code Requirement:
ASME Boiler and Pressure Vessel Code,Section XI, 1989 Edition Table IWB-2500-1, lists the following requirements for the examination category as shown below:
Figure IWB-2500-2. Examination Volume A-B-C-D.
III. Code Requirement from Which Relief Is Requested:
Relief is sought from the requirement to scan 100% of the examination volume.
IV. Basis for Relief:
During the ultrasonic examination of these three longitudinal seam welds, 100% coverage of the required examination volume could not be achieved. As shown in Attachment 2 (Pages 1-6), the examination coverage was limited to 79.00% due to the proximity of the Core Guide Lugs. This percentage represents the aggregate coverage of all scans for these welds. Seventy-nine percent of each weld length (77 inches) was examined from 4 orthogonal directions with 45 degree and 70 degree beam angles. Twenty-one percent (20.475 inches) received no coverage. In order to achieve more coverage, the Core Guide Lugs would have to be moved to allow greater access for scanning, which is impractical.
Serial No.01-006 Rev.1 Page 5 of 10 V. Alternate Examinations or Testing:
No additional examinations are planned during the current interval for these welds. However a visual examination was performed on the interior of the reactor vessel per the requirements of the ASME Section XI Code. The visual examination of the vessel interior did not identify any rejectable conditions.
Reference Attachment 5 (Pages 1-7).
VI. Justification for the Granting of Relief:
Ultrasonic examination of these welds was conducted using personnel, equipment and procedures qualified in accordance with ASME Section XI, Appendix VIII, 1995 Edition with the 1996 Addenda as administered through the Performance Demonstration Initiative (PDI)
Program. Although 100% coverage of the examination volume could not be achieved, the amount of coverage obtained for this examination provides an acceptable level of quality and integrity.
Due to the design of the reactor vessel and location of the Core Guide Lugs it is not feasible to obtain the examination coverage required. Based on the portions and results of the required volumetric and visual examinations performed during this outage, it's our opinion that this combination of examinations provides a reasonable assurance of component integrity.
VII. Implementation Schedule:
No additional ultrasonic examination is planned during the current interval for this weld.
VIII.
References:
Attachment 2. Information for these welds is shown on Pages 1 thru 6.
Serial No.01-006 Rev.1 Page 6 of 10 I. System / Component(s) for Which Relief is Requested:
Examination Category B-A:
Pressure Retaining Welds in Reactor Vessel, Bottom Head Circumferential Weld ID Number Item Number IRPV4-469 B01.021.002 II. Code Requirement:
ASME Boiler and Pressure Vessel Code,Section XI, 1989 Edition Table IWB-2500-1, lists the following requirements for the examination category as shown below:
Figure IWB-2500-3. Examination Volume A-B-C-D.
III. Code Requirement from Which Relief Is Requested:
Relief is sought from the requirement to scan 100% of the examination volume.
IV. Basis for Relief:
During the ultrasonic examination of this circumferential weld, 100% coverage of the required examination volume could not be achieved. As shown in Attachment 3 (Pages 1-6), the examination coverage was reported as 49.00% due to the proximity of In-core Instrument Nozzles. The percent of coverage represents the aggregate coverage of all scans for the weld. One hundred percent of the required examination volume was covered for the full length of the weld (424.3 inches) with 45 degree and 70 degree beam angles from one axial and one circumferential direction. In order to achieve greater than 90%
coverage in four orthogonal directions, the In-core Instrument Nozzles would have to be moved to allow greater access for scanning, which is impractical.
Serial No.01-006 Rev.l Page 7 of 10 V. Alternate Examinations or Testing:
No additional ultrasonic examinations are planned during the current interval for this weld. However a visual examination was performed on the interior of the reactor vessel per the requirements of the ASME Section XI Code. The visual examination of the vessel interior did not identify any rejectable conditions.
Reference Attachment 5 (Pages 1-7).
VI. Justification for the Granting of Relief:
Ultrasonic examination of this weld was conducted using personnel, equipment and procedures qualified in accordance with ASME Section XI, Appendix VIII, 1995 Edition with the 1996 Addenda as administered through the Performance Demonstration Initiative (PDI)
Program. Although 100% coverage of the examination volume could not be achieved, the amount of coverage obtained for this examination provides an acceptable level of quality and integrity.
Due to the design of the reactor vessel and location of the In-core Instrument Nozzles it is not feasible to obtain the examination coverage required. Based on the portions and results of the required volumetric and visual examinations performed during this outage, it's our opinion that this combination of examinations provides a reasonable assurance of component integrity.
VII. Implementation Schedule:
No additional ultrasonic examination is planned during the current interval for this weld.
VIII.
References:
Attachment 3. Information for this weld is shown on Pages 1 thru 6.
Serial No.01-006 Rev.l Page 8 of 10 I. System / Component(s) for Which Relief is Requested:
Examination Category B-A:
Pressure Retaining Welds in Reactor Vessel, Nozzle Belt Shell to Flange Weld ID Number Item Number 1RPV7-442 B01.030.002 II. Code Requirement:
ASME Boiler and Pressure Vessel Code,Section XI, 1989 Edition Table IWB-2500-1, lists the following requirements for each examination category as shown below:
Figure IWB-2500-4. Examination Volume A-B-C-D.
III. Code Requirement from Which Relief Is Requested:
Relief is sought from the requirement to scan 100% of the examination volume.
IV. Basis for Relief:
During the ultrasonic examination of this circumferential weld, 100% coverage of the required examination volume could not be achieved. As shown in Attachment 4, (Pages 1-4) the examination coverage was reported as 90.00% due to Keyway Specimen Tube Cutouts. The percent of coverage represents the aggregate coverage of all scans for the weld. The 70 degree beam angle covered 81% of the weld length (434.8 inches) and 88% of the base material in four orthogonal directions. The 45 degree beam angle covered 81% of the weld length and 91% of the base material in four orthogonal directions. In order to achieve more coverage, the Keyway Specimen Tube Cutouts would have to be moved to allow greater access for scanning, which is impractical.
Serial No.01-006 Rev.1 Page 9 of 10 V. Alternate Examinations or Testing:
No additional ultrasonic examinations are planned during the current interval for this weld. However a visual examination was performed on the interior of the reactor vessel per the requirements of the ASME Section XI Code. The visual examination of the vessel interior did not identify any rejectable conditions.
Reference Attachment 5 (Pages 1-7).
VI. Justification for the Granting of Relief:
Ultrasonic examination of this weld was conducted using personnel, equipment and procedures qualified in accordance with ASME Section XI, Appendix VIII, 1995 Edition with the 1996 Addenda as administered through the Performance Demonstration Initiative (PDI)
Program. Although 100% coverage of the examination volume could not be achieved, the amount of coverage obtained for this examination provides an acceptable level of quality and integrity.
Due to the design of the reactor vessel and location of the Keyway Specimen Tube Cutouts it is not feasible to obtain the examination coverage required. Based on the portions and results of the required volumetric and visual examinations performed during this outage, it's our opinion that this combination of examinations provides a reasonable assurance of component integrity.
VII. Implementation Schedule:
No additional ultrasonic examination is planned during the current interval for this weld.
VIII.
References:
Attachment 4. Information for this weld is shown on Pages 1 thru 4.
The following individuals were involved in the development of this request for relief. Terry Moore (McGuire Reactor Systems Engineer) provided input to
Serial No.01-006 Rev.1 Page 10 of 10 the engineering justification (Section VI) for granting relief. Jim McArdle (NDE Level III) provided Sections II, III, IV and V. Gary Underwood (McGuire ISI Plan Manager) compiled and completed the request.
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PTTWHRE.2l" I MPE 26F/5 McGUIRE-1 APPENDIX VIII EXAMINATION COVERAGE FOR WELD: W13 LOWER SHELL-TO-BOTTOM HEAD McGUIRE-1 WELD NO.: IRPV 10-442 B01.011.003 SCAN PLAN DRAWING NO.: 6005116E-03 AGGREGATE COVERAGE OBTAINED: 69%
Zone Coverage Obtained Weld 67% Adjacent Base Metal. 70%
- Examination Volume Definition Weld Length: 543 5 in.
Area Measurement Volume Calculation Weld Near Surface 0 88 sq in. Weld Near Surface 478 3 cu. in Weld: Balance of Volume 4.94 sq in. Weld Balance of Volume 2684.9 cu. in.
Base Metal. Near Surface 7.86 sq in Base Metal Near Surface 4271.9 cu. in Base Metal. Balance of Volume 38.24 sq in. Base Metal* Balance of Volume 20783.4 cu. in
,..Examinaton
... overage'Calculations ,' "-
WELD Weld ( Near Surface Region B-C-H-I)
Exam Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry # (deg.) Direction (sq. in) (in.) (cu in.) (cu in.) Examined 1 70L 11 088 307.00 2702 270.2 100% BETWEEN LUGS 2 70L 12 088 307.00 2702 2702 100% BETWEEN LUGS 3 70L 3 088 307.00 270 2 270 2 100% BETWEEN LUGS 4 70L 4 0 88 307.00 2702 270 2 100% BETWEEN LUGS 5 70L 11 000 23650 00 2081 0% UNDERLUGS 6 70L 12 078 236.50 1845 2081 89% UNDERLUGS 7 70L 3 000 23650 0.0 208 1 0% UNDER LUGS 8 70L 4 000 23650 00 2081 0% UNDERLUGS Totals 1265.1 1913 1 66%
Weld (Balance of Volume Region G-H-I-J)
Exam. Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry # (deg) Direction (sq in.) (in) (cu in) (cu in) Examined I 45L 11 4.94 307.00 15166 15166 100% BETWEEN LUGS 2 45L 12 494 307.00 15166 15166 100% BETWEENLUGS 3 45L 3 494 307.00 1516.6 15166 100% BETWEEN LUGS 4 45L 4 4.94 307.00 15166 15166 100% BETWEEN LUGS 5 45S 11 494 307.00 15166 15166 100% BETWEEN LUGS 6 45S 12 494 307.00 15166 15166 100% BETWEEN LUGS 7 45S 3 494 307.00 15166 15166 100% BETWEEN LUGS 8 45S 4 494 307.00 15166 15166 100% BETWEEN LUGS 9 45L 11 494 23650 11683 11683 100% UNDERLUGS 10 45L 12 000 23650 00 11683 0% UNDERLUGS 11 45L 3 000 23650 00 11683 0% UNDERLUGS 12 45L 4 000 23650 00 11683 0% UNDERLUGS 13 45S 11 494 23650 11683 11683 100% UNDERLUGS 14 45S 12 000 23650 00 11683 0% UNDERLUGS 15 45S 3 000 23650 00 11683 0% UNDERLUGS 16 45S 4 000 23650 00 11683 0% UNDERLUGS Totals 144693 21479 1 67%
AS-SCANNED DUE TO SST INSERT PROTRUSION NOT SHOWN ON DETAIL DRAWINGS
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BASE METAL W-13 SHEET- 2 Adjacent Base Metal (Near Surface Region A-B-I-L and C-D-E-H)
Exam Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry # (deg) Direction (sq in.) (in) (cu in) (cu in) Examined 1 70L 11 7.86 307.00 24130 24130 100% BETWEEN LUGS 2 70L 3 7.86 307.00 24130 2413 0 100% BETWEEN LUGS 3 70L 4 7.86 307.00 2413 0 2413 0 100% BETWEEN LUGS 4 70L 11 3.29 23650 7781 18589 42% UNDERLUGS 5 70L 3 1.76 23650 4162 1858.9 22% UNDERLUGS 6 70L 4 000 23650 00 18589 0% UNDERLUGS Totals" 84334 128157 66%
Adjacent Base Metal (Balance of Volume Region E-F-G-H and I-J-K-L)
Exam Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry # (deg) Direction (sq in) (in ) (cu in ) (cu in.) Examined 1 45L 11 3824 307.00 117397 117397 100% BETWEEN LUGS 2 45L 3 38.24 307.00 117397 117397 100% BETWEEN LUGS 3 45L 4 38.24 307.00 11739.7 11739.7 100% BETWEEN LUGS 4 45S 11 38.24 307.00 117397 11739.7 100% BETWEEN LUGS 5 45S 3 38.24 307.00 11739.7 11739.7 100% BETWEEN LUGS 6 45S 4 38.24 307.00 11739.7 11739.7 100% BETWEEN LUGS 7 45L 11 25.12 236.50 59409 90438 66% UNDER LUGS 8 45L 3 11.05 23650 26133 90438 29% UNDERLUGS 9 45L 4 000 23650 00 90438 0% UNDERLUGS 10 45S 11 25.12 236.50 5940.9 9043.8 66% UNDER LUGS 11 45S 3 11.05 236.50 26133 9043.8 29% UNDER LUGS 12 45S 4 0 00 236.50 0.0 9043.8 0% UNDER LUGS Totals" 875465 1247006 70%
AS-SCANNED DUE TO SST INSERT PROTRUSION NOT SHOWN ON DETAIL DRAWINGS
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PAEVE. q&07- 15 GUIDE LUG UNDER LUGS WELD (NEAR SURFACE)
AXIAL SCAN 70°L 0.78 SQ IN.
APPENDIX VIII W13 AS-SCANNED DUE TO SST 1RPV 10-442 INSERT PROTRUSION NOT BO1O,11003 SHOWN ON DESIGN DWGS
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AXIAL SCAN 70"L 3.29 SQ IN.
APPENDIX VIII W13 AS-SCANNED DUE TO SST 1RPV 10-442 INSERT PROTRUSION NOT BO1.011,003 SHOWN ON DESIGN DWGS
TTA CMAoE=T k GUIDE LUG UNDER LUGS WELD (BALANCE OF VOLUME)
CIRC SCAN 45°L&45*S 0.00 SQ IN.
APPENDIX VIII W13 AS-SCANNED DUE TO SST 1RPV 10-442 INSERT PROTRUSION NOT BO1.011.003 SHOWN ON DESIGN DWGS I
II CORE GUIDE LUG 1UNDER LUGSI WELD (BALANCE OF VOLUME)
AXIAL SCAN 45°L&450S 4.94 SQ IN.
APPEN]DIX VIII W13 AS-SCANNED DUE TO SST 1RPV 10-442 INSERT PROTRUSION NOT BO1.011.003 SHOWN ON DESIGN DWGS I
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CORE GUIDE LUG UNDER LUGS BASE METAL (BALANCE OF VOLUME)
AXIAL SCAN 45°L&45°S 25.12 SQ IN.
APPENDIX VIII AS-SCANNED DUE TO SST W13 INSERT PROTRUSION NOT 1RPV 10-442 SHOWN ON DESIGN DWGS BO1.011.003
ATFAC"VPK' I GUIDE LUG 1UNDER LUGSI BASE METAL (BALANCE OF VOLUME)
CIRC SCAN 45°L&45°S 11.05 SQ IN.
APPENDIX VIII W13 AS-SCANNED DUE TO SST 1RPV 10-442 INSERT PROTRUSION NOT BO1.011.003 SHOWN ON DESIGN DWGS
PAVAGRM I PAQeJ It> o 15 GUIDE LUG UNDER LUGS BASE METAL (NEAR SURFACE)
CIRC SCAN 70OL 1.76 SQ IN.
APPENDIX VIII AS-SCANNED DUE TO SST INSERT PROTRUSION NOT W13 SHOWN ON DESIGN DWGS 1RPV 10-442 B01,011.003
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AS-SCANNED DUE TO SST APPENDIX VIII INSERT PROTRUSION NOT SHOWN ON DESIGN DWGS W13 1RPV 10-442 BO1.011.003
INlTFCht(A"EW"T I GUIDE LUG W13 45°L WELD AREA (BALANCE OF VOLUME) =4.94 SQ IN.
BASE METAL (BALANCE OF VOLUME) =38.24 SQ IN.
APPENDIX VI II W13 1RPV 10-442 BO1.011.003
AFTRCHMENT I PFLG. 13c :is GUIDE LUG W13 45"S WELD AREA (BALANCE OF VOLUME) =4.94 SQ IN.
BASE METAL (BALANCE OF VOLUME) =38.24 SQ IN.
APPENDIX VIII W13 1RPV 10-442 B01.011.003
ATTALHHHE-T I PAC \tc'NxS CORE GUIDE LUG W/13 700 WELD AREA (NEAR SURFACE)
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BASE METAL (NEAR SURFACE)
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McGUIRE-1 APPENDIX VIII h[A*iAC1V'EW 2 EXAMINATION COVERAGE FOR WELD: W09 pAQAE- IFWC LOWER LONG SEAM @ 60 DEGREES McGUIRE-1 WELD NO.: IRPV3-442A 801 012.007 SCAN PLAN DRAWING NO-- 6005118E-03 AGGREGATE COVERAGE OBTAINED: 79%
Zone Coverage Obtained Weld. 79% Adjacent Base Metal 79%
Examination Volume Deilnition Weld Le t 97 5 in Area Measurement Volume Calculation Weld NearSurface 158 sq In Weld. Near Surface 154 1 cu In Itd:Balance o(Volurne 98 sq In. Weldt Balance of Volume 9555 cut In.
Base Metal NearSurtace 871 sq In. Base Metal NearSurface 8492 cu In Base Metal BalanceofVolume 7087 sq In. Base Metal Balance of Volume 69098 cu in Examination Coverage Calculations WELD Weld (Near Surface Region B-C-U-I Exam. Area Length Volume Volume Angle Beam Exarmned Examined Examined Required Percent Entry N (deg) Direction (sq hi) (in.) (cu In) (cu in.) Examined 1 70L 1 158 77.5 122-5 122 5 100%
2 70L 1 000 200 00 316 0%
3 701 2 1.58 775 1225 122 5 100%
4 701 2 000 200 00 316 0%
5 70L 3 158 775 1225 1225 100%
6 70L 3 000 200 00 316 0%
7 70L 4 158 775 1225 1225 100%
8 70L 4 000 200 00 316 0%
Totals 4898 6162 79%
Weld (Balance of Volume Region G-H4-J)
Exam. Area Length Volume Volume Angle Beam Examined Examined Examined Required Percern Entry# (deg) Direction (sq in) (in) (Cu In.) (cu hi) Examined 1 45L 1 980 775 7595 7595 100%
2 45L 1 000 200 00 1960 0%
3 45L 2 980 775 7595 7595 100%
4 45L 2 000 200 00 1960 0%
5 45L 3 980 775 7595 7595 100%
6 45L 3 000 200 00 1960 0%
7 45L 4 980 775 7595 7595 100%
8 45L 4 000 200 00 1960 0%
9 45S 1 980 77.5 7595 7595 100%
10 45S 1 000 200 00 1960 0%
11 45S 2 980 775 7595 7595 100%
12 45S 2 000 200 00 1960 0%
13 45S 3 980 77 5 7595 7595 100%
14 45S 3 000 200 00 1960 0%
15 45S 4 980 775 7595 7595 100%
16 45S 4 000 200 00 1960 0%
Totals 60760 76440 79%
BASE METAL Adjacent Base Metal (Near Surface Region A-B-I-L and C-D-E.H)
Exam. Area Length Volume Volume Angle Beam Examined Exarroned Examined Required Percent Entry (deg) Direction (sq in) (in) (cu ,n.) (cu In) Exanmned 1 70L 1 871 77.5 6750 6750 100%
2 70L 1 000 200 00 1742 0%
3 70L 3 871 775 6750 6750 100%
4 70L 3 000 200 00 1742 0%
5 70L 4 871 775 6750 6750 100%
6 701 4 000 200 00 1742 0%
Totals 2025 1 25477 79%
Adjacent Base Metal (Balance of Volume Region E-F-G-H and I-J-K-L4 Exarm. Area Length Volume Volume Angle Beam Exarrmned Examined ExamTined Required Percent Entry (deg) Direction (sq In) (in) (cu in ) (Cu in ) Examined 1 45L 1 7087 775 54924 54924 100%
2 45L 1 000 200 00 14174 0%
3 45L 3 7087 775 54924 54924 100%
4 45L 3 000 200 00 14174 0%
5 45L 4 7087 775 54924 54924 100%
6 45L 4 000 200 00 14174 0%
7 45S 1 7087 775 54924 54924 100%
8 45S 1 000 200 00 14174 0%
9 45S 3 7087 775 54924 54924 100%
10 45S 3 0 0O 200 00 14174 0%
11 45S 4 7087 775 54924 54924 100%
12 45S 4 000 200 00 14174 0%
Totals 32954 6 414590 79Y.
AS-SCANNED DUE TO SST INSERT PROTRUSION NOT SHOWN ON DETAIL DRAWINGS
AtTMCN NEMT- 2 McGUIRE-1 APPENDIX VIII FAQVE 4 0IcG EXAMINATION COVERAGE FOR WELD: W10 LOWER LONG SEAM @ 180 DEGREES McGUIRE-1 WELD NO.: IRPV 3-4429 B01 012.008 SCAN PLAN DRAWING NO.: 6005118E-03 AGGREGATE COVERAGE OBTAINED: 79%
Zone Coverage Obtained Weld 79% Adqacent Base Metal 79%
Examination Volume Definition Weld Length. 97 5 In.
Area Measurement Volume Calculation Weld Near Surface 158 eq In Weld. NearSurface 154 1 cu In Weld: Balance otVolume 98 sq in. Weld. Balance of Volume 9555 cu In Base Metal Near Surface 8 71 sq In. Base Metal' Near Surface 849.2 cu In.
Base Metal Balance of Volume 7087 sq*n. Base Metal Balance of Volume 69098 cu In.
Examination Coverage Calculations WELD Weld (Near Surface Region B-C-H-I)
Exam Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry (deg) Direction (sq In.) on) (c In.) (cu In) Exam'ined 1 70L 1 158 775 122.5 1225 100%
2 70L 1 000 200 00 316 0%
3 70L 2 1.58 775 1225 1225 100%
4 701 2 000 200 00 316 0%
5 701. 3 1.58 775 1225 1225 100%
6 701. 3 000 200 00 316 0%
7 70L 4 158 77 5 1225 1225 100%
8 70L 4 000 200 00 316 0%
Totals 4898 6162 79%
Weld (Balance of Volume Region G-H-I-J)
Exam Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry # (deg) Direction (sq In) (in (cu hi.) (cu hi.) Examined 1 45L 1 980 775 7595 7595 100%
2 45L 1 000 200 00 1960 0%
3 45L 2 980 775 7595 7595 100%
4 45L 2 000 200 00 1960 0%
5 451- 3 980 775 7595 7595 100%
6 45L 3 000 200 00 1960 0%
7 45L 4 980 775 7595 7595 100%
8 45L 4 000 200 00 1960 0%
9 45S 1 980 775 7595 7595 100%
10 45S, 1 000 200 00 1960 0%
11 45S 2 g80 77.5 7595 7595 100%
12 45S 2 000 200 00 1960 0%
13 45S 3 980 775 7595 7595 100%
14 45S 3 000 200 00 1960 0%
15 45S 4 980 775 7595 7595 100%
16 45S 4 000 200 00 1960 0%
Totals 60760 76440 79%
BASE METAL Adjacent Base Metal (Near Surface Region A-B-L. and C-D-IE-H)
Exam Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry # (deg) Direction (sq In.) (in) (cu in) (cu In) Exanmned 1 70L 1 8 71 775 6750 6750 100%
2 70L 1 000 200 00 174.2 0%
3 70L 3 871 775 6750 6750 100%
4 70L 3 000 200 00 1742 0%
5 70L 4 871 775 6750 6750 100%
6 70L 4 000 200 00 174-2 0%
Totals- 2025 1 2547 7 79%
Adjacent Base Metal (Balance of Volume Region E-F-G-H and I-J-K-L)
Exam Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry# (deg) Direction (sq In) (in) (cu In) (cu in) Examined 1 45L 1 7087 775 54924 54924 100%
2 45L 1 000 200 00 14174 0%
3 45L 3 7087 775 54924 54924 100%
4 45L 3 000 200 00 14174 0%
5 45L 4 7087 77.5 54924 54924 100%
6 45L 4 000 200 00 14174 0%
7 45S 1 7087 775 54924 54924 100%
8 45S 1 000 200 00 14174 0%
9 45S 3 7087 775 54924 54924 100%
10 45S 3 000 200 00 14174 0%
11 45S 4 7087 775 54924 54924 100%
12 45S 4 000 200 00 14174 0%
Totals 32954 6 414590 79%
AS-SCANNED DUE TO SST INSERT PROTRUSION NOT SHOWN ON DETAIL DRAWINGS
ATMC)AW\-W- 2 McGUIRE-1 APPENDIX VIII EXAMINATION COVERAGE FOR WELD: W11 pS\VE 6E "
LOWER LONG SEAM @ 300 DEGREES McGUIRE-1 WELD NO- IRPV 3-442C 801.012.009 SCAN PLAN DRAWING NO.: 6005t18E-03 AGGREGATE COVERAGE OBTAINED: 79%
Zone Coverage Obtained Weld 79% Adjacent Base Metal 79%
Examination Volume Definition Weld Lent 97 5 in Area Measurement Volume Calculation Weld Near Surface 158 Kq.in. Weld Near Surface 154 1 cu in.
Weld Balance of Volume 98 sq In. Weld Balance of Volume 9555 ca. In.
Base Metal NearSuiface 871 sq in. Base Metal Near Surface 849.2 cu In.
Base Metal Balance of Volume 7087 sq In Base Metal BalanceofVolume 69098 cu. in.
Examination Coventage Calculations WELD Weld (Near Surface Region B-C-HI)
Exam. Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry# (deg) Drection (sq in.) (in) (cu In) [cu in) Examined 1 70L 1 1158 775 1225 122.5 100%
2 70L 1 0o0o 200 00 316 0%
3 70L 2 158 775 1225 1225 100%
4 70L 2 000 200 00 316 0%
5 70L 3 158 775 1225 1225 100%
6 70L 3 000 200 00 316 0%
7 70L 4 1.58 775 122.5 1225 100%
8 70L 4 000 200 00 316 0%
Total&s 4898 6162 79%
Weld ( Balance of Volume Region G-H4-J)
Exam. Area Length Volume Volume Angle Beam Examned Examined Examined Required Percent Ent*ry (deg) Direction (sq in.) (m ) (c In) (cu in ) Examined 1 45L 1 980 77.5 7595 7595 100%
2 45L 1 000 200 00 1960 0%
3 45L 2 980 775 7595 7595 100%
4 45L 2 000 200 00 1960 0%
5 45L 3 980 775 7595 7595 100%
6 45L 3 000 200 00 1960 0%
7 45L 4 980 775 7595 7595 100%
8 45L 4 000 200 00 1960 0%
9 45S 1 980 775 7595 7595 100%
10 45S 1 000 200 00 1960 0%
11 45S 2 980 775 7595 7595 100%
12 45S 2 000 200 00 1960 0%
13 45S 3 980 775 7595 7595 100%
14 45S 3 000 200 00 1960 0%
15 45S 4 980 775 7595 7595 100%
16 45S 4 000 200 00 1960 0%
Totals 60760 76440 79%
BASE METAL Adjacent Base Metal (Near Surface Region A-B-I-I and C-O-E-H)
Exam Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry I (deg) Direction (sq in) (in ) (cu in) (cu In) Examined 1 70L 1 8 71 77 5 6750 6750 100%
2 701. 1 000 200 00 174.2 0%
3 70L 3 871 775 6750 6750 100%
4 70L 3 000 200 00 1742 0%
5 70L 4 871 775 6750 6750 100%
6 70L 4 0 00 200 00 1742 0%
Totals 20251 25477 79%
Adjacent Base Metal (Balance of Volume Region E-F.G-H and I-J-K-L)
Exam Area Length Volume Volume Angle Beam Examined Examined Exanined Required Percent Entry N (deg) Direction (sq in ) (in ) (cu In) (cu in ) Examined 1 45L 1 7087 775 54924 54924 100%
2 45L 1 000 200 00 14174 0%
3 45L 3 70 87 775 54924 54924 100%
4 45L 3 000 200 00 14174 0%
5 45L 4 7087 775 54924 54924 100%
6 45L 4 000 200 00 14174 0%
7 45S 1 7087 77 5 54924 54924 100%
8 45S 1 000 200 00 14174 0%
9 45S 3 7087 775 54924 54924 100%
10 45S 3 000 200 00 14174 0%
11 45S 4 7087 775 54924 54924 100%
12 45S 4 000 200 00 14174 0%
Totals 32954 6 414590 79%
AS-SCANNED DUE TO SST INSERT PROTRUSION NOT SHOWN ON DETAIL DRAWINGS
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7-/Ac:tA K :vx Vrzcý 'Lo17 McGUIRE-1 APPENDIX VIII EXAMINATION COVERAGE FOR WELD: W20 BOTTOM HEAD (CIRC)
McGUIRE-1 WELD NO.: IRPV 4-469 B101.021.002 SCAN PLAN DRAWING NO.: 6005117E-03 AGGREGATE COVERAGE OBTAINED: 4ý9%o Zone Coverage Obtained Weld: 47% Adjacent Base Metal: 50%
Examination Volume Definition Weld Length: 424.3 in Area Measurement Volume Calculation Weld: Near Surface 0.99 sq. in. Weld: Near Surface 420.1 cu. In.
Weld: Balance of Volume 4.84 sq. in. JWeld. Balance of Volume 2053 6 cu. In.
Base Metal: Near Surface 5.90 sq. in. Base Metal: Near Surface 2503.4 cu. in.
Base Metal: Balance of Volume 25.48 sq. in. 1Base Metal: Balance of Volume 10811.2 cu. In.
Examination Coverage Calculations WELD Weld (Near Surface Region B-C-H-I)
Exam. Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry # (deg.) Direction (sq. In.) (in.) (cu. in.) (cu. in.) Examined 1 70L 11 0.99 232.58 230.3 230.3 100% 100% COVERAGE 2 70L 11 0.00 57.39 0.0 56.8 0% NO COVERAGE 3 70L 11 0.99 58.90 58.3 58.3 100% 7.35 ALPHA 4 70L 11 0.99 75.43 74.7 74.7 100% 4 03 ALPHA 5 70L 12 0.99 143.53 142.1 142.1 100% 100% COVERAGE 6 70L 12 0.00 280.77 0.0 278.0 0% NO COVERAGE 7 70L 3 099 159.31 157.7 157.7 100% 100% COVERAGE 8 70L 3 0.00 264.99 0.0 262.3 0% NO COVERAGE 9 70L 4 099 156.06 1545 154.5 100% 100% COVERAGE 10 70L 4 0.00 26824 00 265.6 0% NO COVERAGE Totals* 817.6 16802 49%
Weld (Balance of Volume Region G.H-I-J)
Exam. Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry # (deg) Direction (sq. in.) (in.) (cu in) (cu. In) Examined 1 45L 11 484 232.58 11257 1125.7 100% 100% COVERAGE 2 45L 11 000 57.39 00 277.8 0% NO COVERAGE 3 45L 11 4 84 58.90 285.1 285 1 100% 7.35 ALPHA 4 45L 11 2.59 7543 1954 3651 54% 4 03 ALPHA 5 45S 11 4.84 232.58 1125.7 11257 100% 100% COVERAGE 6 45S 11 0.00 57.39 00 277.8 0% NO COVERAGE 7 45S 11 4.84 5890 285.1 285 1 100% 7.35 ALPHA 8 45S 11 2.59 7543 1954 365.1 54% 4 03 ALPHA 9 45L 12 484 14353 6947 694.7 100% 100% COVERAGE 10 45L 12 000 28077 00 13589 0% NO COVERAGE 11 45S 12 484 14353 6947 694.7 100% 100% COVERAGE 12 45S 12 000 280.77 0.0 1358.9 0% NO COVERAGE 13 45L 3 484 159.31 771.1 771.1 100% 100% COVERAGE 14 45L 3 000 264.99 00 12826 0% NO COVERAGE 15 45S 3 484 15931 771.1 771.1 100% 100% COVERAGE 16 45S 3 0.00 26499 00 12826 0% NO COVERAGE 17 45L 4 4.84 15606 7553 755.3 100% 100% COVERAGE 18 45L 4 0.00 26824 00 12983 0% NO COVERAGE 19 45S 4 484 15606 7553 7553 100% 100% COVERAGE 20 45S 4 000 26824 00 12983 0% NO COVERAGE Totals* 7654 4 164289 47%
BASE METAL W-20 SHEET 2 Adjacent Base Metal (Near Surface Region A-B-I-L and C-D-E-H)
Exam. Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry # (deg) Direction (sq. in) (in) (cu In.) (cu in) Examined 1 70L 11 5.90 232.58 1372.2 1372.2 100% 100% COVERAGE 2 70L 11 0 00 57.39 0.0 338.6 0% NO COVERAGE 3 70L 11 321 5890 189.1 347.5 54% 7.35 ALPHA 4 70L 11 1.90 7543 1433 4450 32% 4.03 ALPHA 5 70L 3 5.90 159.31 939.9 939.9 100% 100% COVERAGE 6 70L 3 0.00 264.99 00 1563.4 0% NO COVERAGE 7 70L 4 590 15606 9208 920.8 100% 100% COVERAGE 8 70L 4 0.00 26824 00 1582.6 0% NO COVERAGE Totals, 35653 7510.1 47%
Adjacent Base Metal (Balance of Volume Region E-F-G-H and I-J-K-L)
Exam. Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry # (deg.) Direction (sq. in.) (in) (cu. In.) (cu. In.) Examined 1 45L 11 25.48 232.58 5926.1 5926.1 100% 100% COVERAGE 2 45L 11 000 57.39 0.0 1462.3 0% NO COVERAGE 3 45L 11 22.55 58.90 1328.2 1500.8 89% 7.35 ALPHA 4 45L 11 12.02 75.43 906.7 1922.0 47% 4 03 ALPHA 5 45S 11 25.48 232.58 5926.1 5926.1 100% 100% COVERAGE 6 45S 11 0.00 57.39 0.0 1462.3 0% NO COVERAGE 7 45S 11 22.55 58.90 1328.2 15008 89% 7.35 ALPHA 8 45S 11 12.02 7543 906.7 1922.0 47% 4.03 ALPHA 9 45L 3 2548 159.31 40592 40592 100% 100% COVERAGE 10 45L 3 0.00 264.99 00 6751.9 0% NO COVERAGE 11 45S 3 25.48 159.31 4059.2 40592 100% 100% COVERAGE 12 45S 3 0.00 264 99 0.0 6751.9 0% NO COVERAGE 13 45L 4 25.48 15606 3976.4 3976.4 100% 100% COVERAGE 14 45L 4 0.00 26824 00 6834.8 0% NO COVERAGE 15 45L 4 25.48 15606 39764 3976.4 100% 100% COVERAGE 16 45L 4 0 00 26824 0.0 6834.8 0% NO COVERAGE Totals- 32393.3 64867.0 50%
ATh ACiPN MTT PAcGE L!6-v (;
APPENDIX VIII W 420 IRPV 4-4 69 B01.021.002 MAP 7.35@ ALPHA WELD AREA (NEAR SURFACE) 70° DIR 11=0.99 SQ IN.
WELD (BALANCE OF VOLUME) 454L DIR 11=4.84 SQ IN.
45"S DIR 11=4.84 SQ IN.
T/2 AREA (NEAR SURFACE) 70" DIR 11=3.21 SQ IN.
T/2 AREA (BALANCE OF VOLUME) 45"L DIR 11 =22.55 SQ IN, WORST CASE 45°S INCORE NOZZLE DIR 11 =22.55 SQ IN.
A"ThAC/A\W-T 2 APPENDIX VIII W20 1RPV 4-469 B01.021.002 MAP 4.03" ALPHA WELD AREA (NEAR SURFACE) 70, DIR 11=0.00 SQ IN.
WELD (BALANCE OF VOLUME) 45"L DIR 11=2.59 SQ IN.
45"S DIR 11=2.59 SQ IN.
T/2 AREA (NEAR SURFACE) II 70*
DIR 11=1.90 SQ IN.
T/2 AREA (BALANCE OF VOLUME) 45*L DIR 11 =12.02 SQ IN. WORST CASE 45"S INCORE NOZZLE DIR 11 =12.02 SQ IN.
ATTACH*JENJT 3 2X3 UT HEAD CNFIGURATION #3 FOR APPENDIX VIII SHELL SCANS rROM VESSEL ID (AS VIEVED FROM4V-PLOCK ATTAOIK4NT SIDE) fI I'
= 0 20' SCAN INDEX = 0 50 FOR SIZING FOR DETECTION I)
APPENDIX VIII W20 IRPV 4-469
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A TTh C-H EMT ij PA(rX. 2 CjFq MCGUIRE-1 APPENDIX VIII EXAMINATION COVERAGE FOR WELD: w01 NOZZLE BELT-TO-FLANGE McGUIRE-1 WELD NO.: IRPV 7-442 B01.030.002 SCAN PLAN DRAWING NO,: 6005113E-03 AGGREGATE COVERAGE OBTAINED: 90%
Zone Coverage Obtained Weld 81% Adjacent Base Metal 91%
,. ýExaminatlon Volume Definition Weld Length 536 8 in Area Measurement Volume Calculation Weld. Near Surface 0 93 sq In. Weld Near Surface 499 2 cu. in Weld Balance of Volume 13 37 sq in. IWeld Balance of Volume 7177.0 cu. in Base Metal. Near Surface 12.09 sq in. Base Metal. Near Surface 6489 9 cu. in Base Metal: Balance of Volume 125.33 sq in. 1 Base Metal- Balance of Volume 67277.1 cu. in
.;ExamlnatlonCoverage-Calculatfons WELD Weld (Near Surface Region B-C-H-l)
Exam Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry # (deg) Direction (sq in) (in.) (cu. in) (cu. in.) Examined 1 70L 1 093 420.17 390 8 390.8 100%
2 70L 1 0 00 93.31 00 86.8 0% AT 0-180 AXES 3 70L 1 0.93 23.33 21 7 21.7 100% AT 90-270 AXES 4 70L 2 093 420.17 3908 390.8 100%
5 70L 2 0 9331 00 868 0% AT 0-180 AXES 6 70L 2 0.93 23.33 21 7 21.7 100% AT 90-270 AXES 7 70L 3 0.93 420.17 3908 3908 100%
8 70L 3 0 9331 00 868 0% AT 0-180 AXES 9 70L 3 0.93 2333 21.7 21.7 100% AT 9-270 AXES 10 70L 4 093 42017 3908 3908 100%
11 70L 4 0 9331 0.0 868 0% ATO-180AXES 12 70L 4 093 23.33 21.7 21.7 100% AT 90-270 AXES Totals 16498 19969 83%
Weld (Balance of Volume Region G-H-4-J)
Exam Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry # (deg) Direction (sq in.) (in.) (cu in) (cu. in) Examined 1 45L 1 1221 420.17 51303 5617.7 91%
2 45L 1 0.00 9331 00 1247.6 0% AT 0-180 AXES 3 45L 1 12.21 2333 2849 311.9 91% AT 90-270 AXES 4 45L 2 1337 42017 5617.7 5617.7 100%
5 45L 2 000 9331 0.0 12476 0% AT 0-180 AXES 6 45L 2 1337 2333 311.9 3119 100% AT 90-270 AXES 7 45L 3 1337 42017 5617.7 5617.7 100%
8 45L 3 000 9331 00 1247.6 0% ATO-180AXES 9 45L 3 1337 2333 311.9 311.9 100% AT 90-270 AXES 10 45L 4 1337 420.17 5617.7 5617.7 100%
11 45L 4 000 9331 00 1247.6 0% AT 0-180 AXES 12 45L 4 1337 2333 311.9 3119 100% AT 90-270 AXES 13 45S 1 1221 42017 51303 56177 91%
14 45S 1 000 93.31 00 12476 0% AT O-180 AXES 15 45S 1 1221 23.33 2849 311 9 91% AT 90-270 AXES 16 45S 2 1337 420.17 5617.7 5617.7 100%
17 45S 2 000 9331 00 1247.6 0% AT 0-180 AXES 18 45S 2 13.37 2333 3119 311.9 100% AT 90-270 AXES 19 45S 3 13.37 42017 56177 5617.7 100%
20 45S 3 000 9331 00 12476 0% AT 0-180 AXES 21 45S 3 1337 2333 311 9 3119 100% AT 90-270 AXES 22 45S 4 1337 42017 56177 5617.7 100%
23 45S 4 000 9331 00 12476 0% AT 0-180 AXES 24 45S 4 1337 2333 311.9 311 9 100% AT 90-270 AXES Totals 464078 574172 81%
BASE METAL w0-1 SHEET-2 Adjacent Base Metal (Near Surface Region A-B-I-L and C-D-E-H)
Exam. Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry # (deg) Direction (sq In ) (in) (cu. In) (cu. in ) Examined 1 70L 1 1209 42017 5079.9 50799 100%
2 70L 1 2.09 9331 195.0 1128 1 17% AT 0-180 AXES 3 70L 1 12.09 23 33 282.1 282 1 100% AT 90-270 AXES 4 70L 3 12.09 42017 5079.9 50799 100%
5 70L 3 550 9331 5132 11281 45% ATO-180AXES 6 70L 3 12 09 23.33 282 1 282.1 100% AT 90-270 AXES 7 70L 4 12.09 420.17 50799 50799 100%
8 70L 4 2.75 93.31 2566 11281 23% AT 0-180 AXES 9 70L 4 12.09 23.33 282.1 282.1 100% AT 90-270 AXES Totals 170506 194701 88%
Adjacent Base Metal (Balance of Volume Region E-F-G-H and I-J-K-L)
Exam Area Length Volume Volume Angle Beam Examined Examined Examined Required Percent Entry # (deg) Direction (sq in.) (in ) (cu. in.) (cu in ) Examined 1 45L 1 12533 42017 52659.9 526599 100%
2 45L 1 10096 9331 9420.6 116945 81% ATO-180AXES 3 45L 1 125.33 2333 2923.9 2923.9 100% AT 90-270 AXES 4 45L 3 125.33 420.17 52659.9 526599 100%
5 45L 3 5348 93.31 4990.2 11694.5 43% AT 0-180 AXES 6 45L 3 125 33 23.33 2923 9 2923 9 100% AT 90-270 AXES 7 45L 4 125.33 420.17 526599 52659.9 100%
8 45L 4 26.81 93.31 2501.6 116945 21% AT O-18O AXES 9 45L 4 125.33 23 33 2923 9 2923.9 100% AT 90-270 AXES 10 45S 1 125.33 420.17 526599 52659.9 100%
11 45S 1 10096 93.31 94206 11694.5 81% AT0-180 AXES 12 45S 1 125.33 23.33 2923 9 2923.9 100% AT 90-270 AXES 13 45S 3 12533 420.17 526599 52659.9 100%
14 45S 3 53.48 9331 4990.2 11694.5 43% AT 0-180 AXES 15 45S 3 12533 23.33 2923.9 2923.9 100% AT 90-270 AXES 16 45S 4 125.33 420.17 52659.9 52659.9 100%
17 45S 4 2681 9331 2501.6 116945 21% AT 0-180 AXES 18 45S 4 125.33 2333 29239 29239 100% AT 90-270 AXES Totals 3673280 4036704 91%
A1TACRMYT 1.f pF1 rj3 Fx I
24L UT HEAD CONFIQGATION 13 FOR APPENDIX VIII SHELL SCANS FRO4 VESSEL ID (AS VIEVED FROM V-BLOCK ATTACHMENT SIDEY KEY PLAN DEPICTING KEYWAY AND SPECIMEN TUBE CUT-OUTS APPENDIX VIII v0ol IRPV 7-442 SCAN INDEX = 050' FOR DETECTION I B01.030,002 020" FDR SIZING
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V7 A RAMATOME ANP IVVI Inspection Data Sheet McGulre Unit 1 ISI-EOC 14 Examination Procedure No.: 54-1SI-364-00 Data Sheet No.-. 1 OF 7 Component ID Description Remarks/Comments ie E B 2 ,
0 0 2L I-6 Scan area: condurt, swagelok reducing unions SEE VT3 - 8" 0 18:52 NRI SHS II 3/30 *160 AZTO 210° AZ 1.0 and conduit straps - inspection Item 9 1 REM Inspection of Scan area: clamps and mounting brackets- V1`3 8 0 18:52 NRI SHS 11 3130 NOT ACCESSABLE Upper Section of Inspection Item 12 Upper Internals Scan area: Plug to oondult wveld at 4 support Vr3 8 0 18:52 NRI SHS 11 3/30 columns adjacent to the thermocoupre column Inspection Item it 3 Scan area: upper support plate-. Inspection Item VT3 8 0 18:52 NRI SHS 1 3/30
- 11A Thermocouple column and guide tube screw ifr3 8 0 18:52 NRI SHS 11 3130 locking devices- Inspection Item #6 Il S. H . Sgro II 03-30-01 Examiner Level Date Examiner Level Date
¢ '-'-o/
Reviewed By Level Date Customer Review Date Exam Results Key: WA = Not Applicable, NRI = No Relevant Indications, RI = Relevant Indications Note: See original hand-written data sheets for Examiner signatures.
A-T AFT
'2. S FPACSE Z OFT IRPV-CORE-SUP (Item B13.070.001) CATEGORY: B-N-3
-RAMATOME NP IVVI Inspection Data Sheet AN McGuire Unit 1 ISI-EOC 14 Examination Procedure No.: 54-ISI-364-00 Data Sheet No.: 20F7 _
Component ID Description Remark[Commenlis ft E~
I- Ei-a* 3 We E > S "U CL c I-2.0 Upper Support Plate-Inspection Item# 11B 7 0 48:03 NRI SMH II 3-29 Inspection of Mating surfaces between columns and upper SEE VT3 a. 18:52 31:01 NRI SHS II 3/30 SEE BELOW Lower Section of support plate (flush vilth no gaps, Inspect 20/112 REM Upper Internals columns) - Inspection Item f 13 ARKS ..
(Middle) Section Guide tube welds (12 of 71) -Inspection Itern # SEE VT3 8 18:52 31:01 NRI SHS I 3/30 160 AZ TO 190* AZ 9 REM Weld joints on accessible support oolumn and VT3 - 8 18:52 31:01 NRI SHS I 3130 NOT ACCESSABLE mixing device gussets (20 of 112)-Inspection Item if 5 Accessible support column, rnIxIng devtce, ortice VT3 - 18:52 31:01 NRI SHS II 3130 plate, and core plate. Screw locking devices (speelically CRD guide tube support pin)
Inspection Item H7 Upper oore plate keyways (4 of 4) - Inspection VT3 7 0 48:03 NRI SMH II 3-29 Item n 12 Upper core plate Inserts (4.of 4)- Inspection VT-3 7 0 48:03 NRI SMH II 3129 Item 9 8 Upper core plate and fuel alignment pins top - VT-3 7 0 48:03 NRI SMH II 3.29 min. of 60/386 - Inspection Item f 10 _6____ - - - - -9 "Fuelassembly guide pins and seating surfaces VT-3 7 0 SM2 (top) - Inspection Item # 25A Steve M.Herman II 03-29-01 Examiner Level Date S.H. Sgro II 03-30-01 Examiner Level Date Reviewed By Level Date Customer Review Date Exam Results Key: WA = Not Applicable, NRI and ACC = No Relevant Indications, RI = Relevant Indications
- Note: The upper Internals must be on the polar cr2ne and be able to rotate to perform the examination
ATMIF*tAF-9r 5 PCE -\tOF5 IORAMATOME AN P IVVI Inspection Data Sheet McGuire Unit 1 ISI-EOC 14 Examination Procedure No.: 54-ISI-364-00 Data Sheet No.: 3 OF7 Component Description Remarks/Comments ID t:0 Cl 3.0' Upper barrel to flange l;rth weld 0D only (360°)-. VT-3 NA 1 0 23 NRI SMH II 3./27/01 Inspection of Inspeclion Item if 15A- - ___ - ____
Lower Lower intemnals Inarea of cold leg Inetes (above and ... VT-3 NA 4 0 12.03 'NRI SMH II 3/28/01 Internals below 4 nozzles) - Inspecliori Item # 38 (1201.01.0056 'Outlet nozzle Interface surface condti~on° (4) - VT-3 NA 001) (Core fns elion Item ff1 2 0 08:51 NRI SMH Ii 3/28/01 GOUGES ON 270 ro
________ NOZZLE FACE earrel 0.0.) Upper core barrel to outlet nozzle welds, 360% 4 VT-S3 NA 2 08:51 32:15 NRI SMH IH 3/28/01 Upper barrel to lower bariel girth weld (CD only) (350') -VT-3 NA 2 32:16 58:33 NRI SMH II 3/28/01 Upper core plate aligning pIn welds (4 of 4)- Inspection VT-3 NA 1 23 39 NRI SMH II 3/27(01 SLIGHT EROSION ON ii 1 Item # 18 i BOTTOM OF 270° PIN Neulron shield panel dowel pin covers, screw locklng VT-3 NA 4 21:09 1:03:00 NRI SMH II 3/28/01 BD devlces, and Interface surrfaces at spacer bars (inspect 100% of locking devices an all others as accessible viewIng from perdphery) (4) - lInspection Item # 20
"-Inspection Item # 21 VT-.3 NA 4 21:09* 1:03:00 NRt SMH II 3-28-01
"-Inspection Item # 22 VT-S NA 4 21:09 1:03'00 NRI SMH II 3.28-01 Irradiation specimen guide Screw locking devices and -V~T- NA i&" 210 1:03:00 NRI SHH- II 3-27-01 dowel plns (23) and access plug (23A) (100% each) - 4 46 1:04 3-28-01 Ins pection Item # 23 and 23A
_______Up~low conversIon plugs (24) - Inspection Item # 24A -VT[-3 NA '4 12:03 21:09 NRI SMH II 3-28-01 Steve M.Herman II 0327 &28-01 Examiner Level Date
- 3. Up' -Reviewed By Level Date Customer Review Date Exam Resulls Kelow N/A = Not Appllcazles Ie , NRI No Relevant IndIcafons, I "Relevant Indlctlon 1n.pect entire vessel/core barrel Interface surface, 4 outlet no(3les Note: See original hand-written data sheets for Examiner signatures.
ATICHPNkENT S P KE_ q/6F7 I1RPV-CORE-SUP (Item B 13.070.001) CATEGO'RY: fl-N-,s FAMATOME AN P IVVI Inspection Data Sheet "McGuireUnit I ISI-EOC 14 Examination Procedure No.: 54-ISI-364-00 Data Sheet No.: 4 OF 7 -
Component ID Description Remarks/Comments (JL Ca
" 9 1- 1 uJ_
3.0 Lower core barrel girth weld between 50 annd 6r% VT-3 N/A 6 35:24 54:39 NRI Sr6H II O2901 Inspection of formers. Inspect 3601 except areas covered by Lower Internals neutron shield pads. (Middle) - Inspection Item #
(1201.01.0056 17A 001) (Core Barrel Lower barrel to core support girth weld (Inspect VT-3 N/A 6 25:34 35:24 NRI SMH II 3/29/01 0.D.) 360", 0D only) - Inspection Item # 17 Radial support key (35), welds and locking devices VVT-3 N/A 3 0 30:30 NRI SMH II 3/28/01 (continued) (36) and bearing surfaces (37) (0 of 6)
Inspection Item #35
"-InspectionItem # 36 VT-3 N/A 3 0 30.30 NRI SMH U1 3/28/01
- Inspection Item #t37 VT-3 N/A 3 0 30.30 NRI SMH II 3/28/01 Secondary core support (Lower Flow Area) (100%) VT-3 WA 3 30.30 1:29'00 NRI SMH II 3128/01
- Intpection Item # 27 Lower tie plate' (Lower Flow Area) - Inspection VT-3 WA 3 30:30 1.29.00 NRI SMH II 3/28/01 Item # 28 Upper tie plate' (Lovier Flmv Area)- Inspection VT-3 N/A 3 30:30 1:29.00 NRI SMH II 3128/01 Item # 29 Lower suppoe plate - (Lower Flow Area) - VT-3 N/A 3 30:30 1:29:00 NRAI SMH It 3/28/01 Inspection Item #30 Steve M. Herman IH 03-28 & 29.01
,Examiner Level Date
- I Reviewed By Level Date Customer Review Date Exam Results Key, N/A = Not Applicable, NRl No Relevant Indications, R1 = Relevant Indications Inspect all accesstble areas from the periphery "Inspectali accessible areas from the OD periphery and Inspect ares on upper surface accessible through flow nozzle in manway cover on core plate.
Note: See original hand-written data sheets for Examiner signatures.
9TE 5 OF 7
/
i 1RPV-CORE-SUP (Item B13.070.001'j CATFC 5 C)R'b R.N-*
fRAMATOME AN P IVVI Inspection McGuire Unit 1 Data ISI-EOCSheet14 Examination Procedure No.: 54-ISI-364'-00 Data Sheet No.: 5 OF 7 -'"
Component ID Descrlption Remarka/Comments
- t~~ '* ~ "V U Z CL C3 12 LU 3.0 LockIng devices and oontact of crucform shaped VT-3 N/A 3 30:30 1:29:00 NAI SMH I1 3/28/01 Inspection of bottom instrument guide columns, where attached Lower Internals at the core support and tie plates (Lower Flow (1201.01.0056 Area) - Inspection Item 9 33 001) (Core Barrel' Locking devices of he secondary core support butt VT-3 N/A 3 30:30 1:29:00 NRI SMH II '3/2801 O.D.) columns at the core support, tie plates and base plate (Lower Flow Area) - Inspection Item # 34 1 (continued) Accessible welds on energy absorbers (Lower Flow VT-3 NIA 3 30:30 1:29:00 NRL SMH II 3/28'01 Area) 4 of 4 ext. welds and Internal as accessible InspectIon Item # 40 Hold down spring (100%) (360") - Inspection Item V17-3 N/A I 39 46 NRI SMH II 3/27/01 926 Headfvessel alignment pin (4 of 4) - Inspection VT-3 N/A 1 23 39 NRI SMH II 3/27/01 Item 9 39 Upper barrel to flange girth weld, ID (360") - VT-3 N/A 6 0 11:08 NRI SMH 11 3/29/01 Inspection Item # 158 1 1 Upper core barrel to outlet nozzle welds 360*, ID VT-3 N/A 2 58:33 1:11:26 NRI SMH 1 II 3128/01 It (4)- Inspection Item 14B II _
Steve M.Herman II 03-27,28 & 29 -01 Examiner Level Date Reviewed By Level Date Customer Review Date Exam Results Key: N/A = Not Applicable, NRI = No Relevant Indications, RI Relevant Indications Note: See original hand-written data sheets for Examiner signatures.
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5) 1RPV-CORE-SUP (Item B13.070.001) CATEGORY: B-N-3 FA MA IVVI Inspection Data Sheet McGuire Unit I ISI-EOC 14 Examination Procedure No.: 54-ISI-364-00 Data Sheet No.: 6 OF7 Component ID Description Remarks/Comments E ¢ Z G E > E SI" c~ U C
0
~ W, Lu Xu 3,0 Nozzle flow area outlet 360°, ID (4) - Inspecbon VT-3 WA 2 58:33 1:11:26 NRI SMH II 3/28/Of Inspection of Item # 14B I Lower Intemals Upper barrel to lower barrel girth weld (Middle) ID VT--3 WA 6 11:06 25:34 NRI SMH II 3/29/01 (1201.01.0056 (3W0) - Inspection Item # 16B 001) (Core Barrel Baffle plates and aicessible former plates (100%) VT.3 N/A 6 28:00 1:55:00 NRI SHS - II 3/29/01 O.D.) '" - Inspctlion Item # 24B Lower core plate (31) and rnanway cover (32), mc1. VT-3 N/A 5 0 26.00 NRA SHS II 3128M01 (continued) Cover locating and guide pins (100%) -Inspection Item # 31 I-nspection Item # 32 VT-3 N/A 5 0 26:00 NRI SHS II 3/28/01 Fuel assembly guide pins &seating surfaces VT-3 NA 5 0 26:00 NRI SHS II 3/28/01 (Lower Core Plate) to be done with item number 31 S(100%) - Inspeclton Item # 258 Steve M. Herman II 03.28 &29.01 Examiner Level Date S. H. Sgro II 03-28 &29-01 Examl er Level Date Reviewed By Level Date Customer Review Date Exam Resulls Key: N/A = Not Applicable, NRI = No Relevant Indications, RI = Relevant Indications "Inspect all Internal baffle plate surfaces, top former and cavity Immediately below top former. Inspect all top former prate upflow conversion holes (36) from above.
Note: See original hand-written data sheets for Examiner signatures.
% ) P\7A(-R 7EýI-7 /
1RPV-INCORE (Item 813.060.002) 1RPV-KEYWAY (Item B13.060.001) 1RPV-INTERIOR (Item B13.010.001)
Incore Nozzles: Cateclorv B-N-2 Radial Suoort Kevwavs: Cateoorv B-N-2 Reactor Vessel Interior: Cateaorv B-N-i iFRAMATOME ANP IVVI Inspection McGUIRE UNIT 1Data ISI-EOCSheet 14 Examination Procedure No.: 54-151-364-00 Data Sheet No.:_7 OF 7 Component Description"-" Remarks/Comments ID 0.
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3U i 75 >
ca U 0j 0.0CLQ.
LU I U REACTOR VESSEL FLANGE AREA, 360 VT-3 NIA 12 0 50 NRI SMH II 4-4-01 VESSEL CORE SUPPORT LEDGE, and CLADDING 11 0 41 NRl SMH II 4-3-01 INCORE NOZZLES 360 VT-3 N/A 11 0 41 NRI SMH II 4-3-01 RADIAL SUPPORT KEYWAYS 360 VT.3 N/A 11 0 41 NRI SMH II 4-3-01 Steve M. Herman II 04-04-01 Examiner Level Date R evI wd B , Level Date Customer Review Date Exam Results Key: N/A = Not ApplIcable, NRI = No Relevant Indications, RI = Relevant IndicatIonS Note: See original hand-written data sheets for Examiner signatures.
A7TA CHTAý-Aw -
L MTR MAN MAN THIS VIEW DEPICTS THETA (CIRC)
- LI LL-t THIS VIEW DEPICTS THETA (CIRC)
SCANS 4
L5' 7D" LEI SCANS AND ALPHA (AXIAL) SCANS FIRING DOWNWARD 4~
AND ALPHA (AXIAL) SCANS FIRING UPWARD I 4 L
MTR HEAD ORIENTATION FOR VARIOUS SCANS MAL MAR MTN MTP T5- -T6 HEAD ORIENTATION FOR VARIOUS SCANS T3-R3 I SCAN INDEX = 0.50' FOR DETECTION
= 0.20' FOR SIZING APPENDIX VIII W13 IRPV 10-442 L TB-R8 BO1.011.003 UT HEAD CONFIGURATION 43 2x3 UT HEAD CONFIGURATION FOR APPENDIX VIII SHELL SCANS AS VIEVED FROM V-BLOCK ATTACHMENT SIDE 14 NOTE: THIS PARTIAL PLAN VIEW IS 1/8 SCALE - .cv GEOMETRY IN THE C-FILE IS 1/2 FULL SIZE 6005116 E 3 to 5
ATITACIIIIEU 2 fACHNE)T 3 I1 CONTACT HEAD ORIENTATION REFERENCE I AXIS T7-J "-TB-RB 2x3 UT HEAD CONFIGURATION #3 FOR APPENDIX VIII SHELL SCANS FROM VESSEL ID (AS VIEWED FROM V-BLOCK ATTACHMENT SIDE)
-11 SCAN INDEX = 0.50' FOR DETECTION
= 0.20' FOR SIZING
...II II I!
-RB8.16 AS-CLAD 1I APPENDIX VIII W20 1RPV 4-469 B01.021.002 6005117 E 3 4
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AIAC4hVZl7 P (:7-qr F1 I
2x3 UT HEAD CONFIGURATION #3 FOR APPENDIX VIII SHELL SCANS FROM VESSEL ID (AS VIEWED FROM V-BLOCK ATTACHMENT SIDE)
KEY PLAN DEPICTING KEYWAY AND SPECIMEN TUBE CUT-OUTS APPENDIX VIII wOI 1RPV 7-442 SCAN INDEX = 0.50' FOR DETECTION B01.030-002 020' FOR SIZING FILENAME DWO DISK No McGUIRE-1 10 YEAR ISI NOZZLE BELT-TO-FLG URSULA EXAMINATION SHEET 3 OF 11 13 13 1I L. 2 2 9 6005113 E 13