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{{#Wiki_filter:DUKE Scott L. BatsonVice President LI4LIR Ie Oconee Nuclear StationDuke EnergyONO1VP I 7800 Rochester HwySeneca, SC 29672September 26, 2013 o: 864.873.3274 f 864.873.
4208ATTN: Document Control Desk Scott.Batson@duke-energy.com U. S. Nuclear Regulatory Commission 11555 Rockville PikeRockville, Maryland 20852-2746
==Subject:==
Duke Energy Carolinas, LLCOconee Nuclear Station Unit 3Docket No. 50-287Fourth Ten-Year Inservice Inspection PlanRequest for Relief No. 13-ON-001 Pursuant to 10 CFR 50.55a(g)(5)(iii),
attached is a Request for Relief from therequirement to examine 100% of the volume specified by the American Society ofMechanical Engineers Boiler and Pressure Vessel Code (ASME Code), Section Xl,Rules for Inservice Inspection of Nuclear Power Plant Components, 1998 Edition with2000 Addenda (as modified by Code Case N-460).The attached Request for Relief 13-ON-001 is to allow Duke Energy to take credit forthe enclosed Table 1 list of limited ultrasonic examinations performed on weldsassociated with various systems and components during Unit 3 EOC26 refueling outage. The ultrasonic examination coverage of the subject Unit 3 welds did not meetthe examination coverage requirements of Code Case N-460. The coverageexamination obtained for each weld is provided in Attachment A of the relief request.Achievement of greater examination coverage for these welds is impractical due topiping/valve geometry and interferences.
Therefore, Duke Energy requests that theNRC grant relief as authorized under 10 CFR 50.55(g)(6)(i).
This submittal document contains no regulatory commitments.
If there are any questions or further information is needed you may contact Corey Grayat (864)-873-6325.
Sincerely, Scott L. Batson,Site Vice President Oconee Nuclear StationAttachment Awww.duke-energy.com U. S. Nuclear Regulatory Commission September 26, 2013Page 2Xc w/att: Mr. Victor McreeRegion II Administrator U. S. Nuclear Regulatory Commission Marquis One Tower245 Peachtree Center Ave., NE, Suite 1200Atlanta, GA 30303-1257 Mr. Richard GuzmanProject Manager(by electronic mail only)US Nuclear Regulatory Commission One White Flint North, Mail Stop O-8C211555 Rockville PikeRockville MD 20852-2738 Xc w/o attachment Mr. Eddy CroweNRC Senior Resident Inspector Oconee Nuclear StationMs. Susan JenkinsSection ManagerDivision of Waste Management Bureau of Land and Waste Management SC Dept. of Health & Environment Control2600 Bull St.Columbia, SC 29201 Oconee Unit 3Relief Request13-ON-001 3EOC-26 Limited Exam Coverage Oconee Relief Request 13-ON-001 1.0 Scope of Relief RequestRelief 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 Units.Oconee Nuclear Station -Unit 3Fourth 10-Year Inservice Inspection IntervalInterval Start Date: January 2, 2005Table 1Relief con Examination Weld ID Item/Summary Examination Reques; nit Performed Numbe Number DataSection umber (Refuelina Number Outaae)2.0 3 3EOC26 3-PZR-WP26-1 03.1B3.110.0009 See Attachment A Pages 1-203.0 3 3EOC26 3-PZR-WP26-2 03.B3.110.0010 See Attachment A Pages 21-404.0 3 3EOC26 3-PZR-WP26-3 03.B3.110.0011 See Attachment A Pages 41-535.0 3 3EOC26 3-PZR-WP26-7 03.B3.110.0012 See Attachment A Pages 54-666.0 3 3EOC26 3-53A-15-26 03.1B9.11.0106 See Attachment A Pages 67-737.0 3 3EOC26 3CF-126-4 03.B9.11.0129 See Attachment A Pages 74-808.0 3 3EOC26 3-SGA-W69 03.C1.30.0002 See Attachment A Pages 81-96Notes:1. Duke Energy procedures require ASME Code, Section XI examinations that do not meet therequirements of Code Case N-460 to be marked "reject" for tracking
: purposes, regardless ofwhether indications were noted. Therefore, the limited exams in 13-ON-001 without indications were marked "reject" on data sheets.2. Duke Energy has invoked Code Case N-663 which allows elimination of Code requiredsurface exams for welds listed in Sections 6.0 and 7.0 of this Relief Request.Page I of 22--- ----------
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Oconee Relief Request 13-ON-001 2.0 Weld # 3-PZR-WP26-1 2.1. ASME Code Component(s)
AffectedUnit 3 Pressurizer Sampling Nozzle to Heater Belt Shell, Reactor CoolantSystem, Weld # 3-PZR-WP26-1, Summary Number 03.B3.110.0009, and ASMECode Class 1.2.2. Applicable Code Edition and AddendaASME Boiler and Pressure Vessel Code, Section XI, 1998 Edition through the2000 Addenda.2.3. Applicable Code Requirement IWB-2500, Table IWB-2500-1, Examination Category B-D, Item Number B3.1 10Fig. IWB-2500-7 (a), 100% Volume Coverage of Examination VolumeA-B-C-D-E-F-G-H-l.
2.4. Impracticality of Compliance Component configuration
" Surface 1: Shell -Carbon steel* Surface 2: Sampling Nozzle -Carbon steel* Diameter:
NIA* Thickness:
6.188 in.This component was scanned manually with conventional methods.
Scanningrequirements 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 describeand are specific to scanning components in two axial and two circumferential directions.
This component was scanned to the extent possible to meet theserequirements.
The aggregate coverage that was obtained is described andcalculated from the following:
Weld coverage using 45°, 60° & 700 shear waves for axial scans (SI, S2),and 450 & 60° shear waves for circ. scans (CW, CCW) obtained 12.3%coverage.
Base material coverage using 45°, 60° & 70° shear wave for axial scans(SI) and 450 & 600 shear waves for circ, scans (CW, CCW) obtained49.3% coverage.
* 00 scan coverage obtained 29.1% coverage.
* The aggregate coverage was calculated to be(12.3% + 49.3% + 29.1%)/3
= 30.2%The impracticality was caused by the weld taper configuration of the samplingnozzle to the shell that does not allow meaningful interrogation from the Surface2 nozzle side. In order to scan all of the required volume for this weld, the shell tosampling nozzle weld would have to be redesigned and replaced, which isImpractical.
Page 2 of 22 Oconee Relief Request 13-ON-001 The Oconee Inservice Inspection Plan allows the use of Code CaseN-460, which requires greater than 90% volumetric coverage.
The achievedcoverage did not meet the acceptance criteria of this Code Case.This relief request is specific to examination volume coverage limitations only. Allother Code requirements were satisfied.
No indications were recorded during this examination.
The reject box is markedfor internal tracking purposes of the coverage limitation only.2.5. Proposed Alternative and Basis for UseNo substitution alternative for this weld is available which would provide bettercoverage.
Radiography (RT) is not a desired option because RT Is limited in theability to detect service induced flaws. Use of other manual or automated UTtechniques, whether conventional or phased array, were considered, but wouldnot increase coverage due to the limitation created by the component configuration.
The use of any other UT technique available would incur the samephysical scanning limitations.
2.6. Duration of Proposed Alternative This request is for the duration of the fourth inservice inspection
: interval, currently scheduled to end on July 15, 2014.2.7. Justification for Granting ReliefUltrasonic examination of the weld for the item number 03.B3.110.0009 wasconducted 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 withTable IWB-2500-1, Examination Category B-P requires a VT-2 visualexamination to detect evidence of leakage.
This test and VT-2 examination provides additional assurance of pressure boundary integrity.
In addition to the above Code required examinations (volumetric and pressuretest), Reactor Building Normal Sump and Reactor Building area radiation monitoring contribute to ensuring pressure boundary integrity by providing meansto detect reactor coolant leakage and take prompt corrective actions.Duke Energy has examined the weld 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 pressuretesting (VT-2) examinations required by Section XI, and the leakage monitoring, it is Duke's position that the combination of these examinations provides areasonable assurance of the continued structural integrity of these welds.Page 3 of 227.
Oconee Relief Request 13-ON-001
===2.8. References===
Duke Energy Relief Request 05-ON-001 was approved by the NRC during thelast inspection interval.
The previous approved SE is documented in Accession Number ML060830291, No.TAC No.MC7308 dated April 17, 2006.Page 4 of 22 Oconee Relief Request 13-ON-001 3.0 Weld # 3-PZR-WP26-2 3.1. ASME Code Component(s)
AffectedUnit 3 Pressurizer Sampling Nozzle to Heater Belt Shell, Reactor CoolantSystem, Weld # 3-PZR-WP26-2, Summary Number 03.B3.110.0010, and ASMECode Class 1.3.2. Applicable Code Edition and AddendaASME Boiler and Pressure Vessel Code, Section XI, 1998 Edition through the2000 Addenda.3.3. Applicable Code Requirement
/WB-2500, Table IWB-2500-1, Examination Category B-D, Item Number B3.1 10Fig. IWB-2500-7 (a), 100% Volume Coverage of Examination VolumeA-B-C-D-E-F-G-H-I.
3.4. Impracticality of Compliance Component configuration
" Surface 1: Shell -Carbon steel" Surface 2: Sampling Nozzle -Carbon steel* Diameter:
N/A" Thickness:
6.188 in.This component was scanned manually with conventional methods.
Scanningrequirements 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.
Theserequirements describe and are specific to scanning components in two axial andtwo circumferential directions.
This component was scanned to the extentpossible to meet these requirements.
The aggregate coverage that was obtainedis described and calculated from the following:
Weld coverage using 450, 600 & 700 shear waves for axial scans (S1, S2),and 450 & 600 shear waves for circ. scans (CW, CCW) obtained 12.3%coverage.
Base material coverage using 45*, 60° & 700 shear wave for axial scans(SI) and 450 & 600 shear waves for circ. scans (CW, CCW) obtained49.3% coverage.
* 00 scan coverage obtained 29.1% coverage.
* The aggregate coverage was calculated to be(12.3% + 49.3% + 29.1%)/3
= 30.2%The impracticality was caused by the weld taper configuration of the samplingnozzle to the shell that does not allow meaningful interrogation from the Surface2 nozzle side. In order to scan all of the required volume for this weld, the shell tosampling nozzle weld would have to be redesigned and replaced, which isimpractical.
Page 5 of 22 Oconee Relief Request 13-ON-001 The Oconee Inservice Inspection Plan allows the use of Code CaseN-460, which requires greater than 90% volumetric coverage.
The achievedcoverage did not meet the acceptance criteria of this Code Case.This relief request is specific to examination volume coverage limitations only. Allother Code requirements were satisfied.
No indications were recorded during this examination.
The reject box is markedfor internal tracking purposes of the coverage limitation only.3.5. Proposed Alternative and Basis for UseNo substitution alternative for this weld is available which would provide bettercoverage.
Radiography (RT) is not a desired option because RT is limited in theability to detect service induced flaws. Use of other manual or automated UTtechniques, whether conventional or phased array, were considered, but wouldnot increase coverage due to the limitation created by the component configuration.
The use of any other UT technique available would incur the samephysical scanning limitations.
3.6. Duration of Proposed Alternative This request is for the duration of the fourth inservice inspection
: interval, currently scheduled to end on July 15, 2014.3.7. Justification for Granting ReliefUltrasonic examination of the weld for the item number 03.B3.110.0010 wasconducted 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 withTable IWB-2500-1, Examination Category B-P requires a VT-2 visualexamination to detect evidence of leakage.
This test and VT-2 examination provides additional assurance of pressure boundary integrity.
In addition to the above Code required examinations (volumetric and pressuretest), Reactor Building Normal Sump and Reactor Building area radiation monitoring contribute to ensuring pressure boundary integrity by providing meansto detect reactor coolant leakage and take prompt corrective actions.Duke Energy has examined the weld 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 pressuretesting (VT-2) examinations required by Section XI, and the leakage monitoring, it is Duke's position that the combination of these examinations provides areasonable assurance of the continued structural integrity of these welds.Page 6 of 22 Oconee Relief Request 13-ON-001
===3.8. References===
Duke Energy Relief Request 05-ON-001 was approved by the NRC during thelast inspection interval.
The previous approved SE is documented in Accession Number ML060830291, No.TAC No.MC7308 dated April 17, 2006.Page 7 of 22 Oconee Relief Request 13-ON-001 4.0 Weld # 3-PZR-WP26-3 4.1. ASME Code Component(s)
AffectedUnit 3 Pressurizer Sampling Nozzle to Heater Belt Shell, Reactor CoolantSystem, Weld # 3-PZR-WP26-3, Summary Number 03. B3. 110.0011, and ASMECode Class 1.4.2. Applicable Code Edition and AddendaASME Boiler and Pressure Vessel Code, Section XI, 1998 Edition through the2000 Addenda.4.3. Applicable Code Requirement IWB-2500, Table IWB-2500-1, Examination Category B-D, Item Number B3.1 10Fig. IWB-2500-7 (a), 100% Volume Coverage of Examination VolumeA-B-C-D-E-F-G-H-l.
4.4. Impracticality of Compliance Component configuration
* Surface 1: Shell -Carbon steel" Surface 2: Sampling Nozzle -Carbon steel* Diameter.
NIA" Thickness:
6.188 in.This component was scanned manually with conventional methods.
Scanningrequirements 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.
Theserequirements describe and are specific to scanning components in two axial andtwo circumferential directions.
This component was scanned to the extentpossible to meet these requirements.
The aggregate coverage that was obtainedis described and calculated from the following:
* Weld coverage using 450 & 600 shear waves for axial scans (SI, S2),and 450 & 600 shear waves for circ. scans (CW, CCW) obtained 15.4%coverage.
0 Base material coverage using 45° & 600 shear wave for axial scans (SI)and 450 & 600 shear waves for circ. scans (CW, CCW) obtained 54.8%coverage.
* 0° scan coverage obtained 33.8% coverage.
* The aggregate coverage was calculated to be(15.4% + 54.8% + 33.8%)/3
= 34.7%The impracticality was caused by the weld taper configuration of the samplingnozzle to the shell that does not allow meaningful interrogation from the Surface2 nozzle side. In order to scan all of the required volume for this weld, the shell tosampling nozzle weld would have to be redesigned and replaced, which isimpractical.
Page 8 of 22 Oconee Relief Request 13-ON-001 The Oconee Inservice Inspection Plan allows the use of Code CaseN-460, which requires greater than 90% volumetric coverage.
The achievedcoverage did not meet the acceptance criteria of this Code Case.This relief request is specific to examination volume coverage limitations only. Allother Code requirements were satisfied.
No indications were recorded during this examination.
The reject box is markedfor internal tracking purposes of the coverage limitation only.4.5. Proposed Alternative and Basis for UseNo substitution alternative for this weld is available which would provide bettercoverage.
Radiography (RT) is not a desired option because RT is limited In theability to detect service induced flaws. Use of other manual or automated UTtechniques, whether conventional or phased array, were considered, but wouldnot increase coverage due to the limitation created by the component configuration.
The use of any other UT technique available would Incur the samephysical scanning limitations.
4.6. Duration of Proposed Alternative This request is for the duration of the fourth inservice inspection
: interval, currently scheduled to end on July 15, 2014.4.7. Justification for Granting ReliefUltrasonic examination of the weld for the item number 03.63.110.0011 wasconducted 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 withTable IWB-2500-1, Examination Category B-P requires a VT-2 visualexamination to detect evidence of leakage.
This test and VT-2 examination provides additional assurance of pressure boundary integrity.
In addition to the above Code required examinations (volumetric and pressuretest), Reactor Building Normal Sump and Reactor Building area radiation monitoring contribute to ensuring pressure boundary integrity by providing meansto detect reactor coolant leakage and take prompt corrective actions.Duke Energy has examined the weld 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 pressuretesting (VT-2) examinations required by Section XI, and the leakage monitoring, it is Duke's position that the combination of these examinations provides areasonable assurance of the continued structural integrity of these welds.Page 9 of 22 Oconee Relief Request 13-ON-001
===4.8. References===
Duke Energy Relief Request 05-ON-001 was approved by the NRC during thelast inspection interval.
The previous approved SE is documented in Accession Number ML060830291, No.TAC No.MC7308 dated April 17, 2006.Page 10 of 22 Oconee Relief Request 13-ON-001 5.0 Weld # 3-PZR-WP26-7 5.1. ASME Code Component(s)
AffectedUnit 3 Pressurizer Sampling Nozzle to Heater Belt Shell, Reactor CoolantSystem, Weld # 3-PZR-WP26-7, Summary Number 03.B3.110.0012, and ASMECode Class 1.5.2. Applicable Code Edition and AddendaASME Boiler and Pressure Vessel Code, Section Xl, 1998 Edition through the2000 Addenda.5.3. Applicable Code Requirement IWB-2500, Table IWB-2500-1, Examination Category B-D, Item Number B3.1 10Fig. IWB-2500-7 (a), 100% Volume Coverage of Examination VolumeA-B-C-D-E-F-G-H-I.
5.4. Impracticality of Compliance Component configuration
* Surface 1: Shell -Carbon steel* Surface 2: Sampling Nozzle -Carbon steel" Diameter:
N/A* Thickness:
6.188 in.This component was scanned manually with conventional methods.
Scanningrequirements 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.
Theserequirements describe and are specific to scanning components in two axial andtwo circumferential directions.
This component was scanned to the extentpossible to meet these requirements.
The aggregate coverage that was obtainedis described and calculated from the following:
Weld coverage using 450 & 600 shear waves for axial scans (S1, S2),and 450 & 600 shear waves for circ. scans (CW, CCW) obtained 15.4%coverage.
Base material coverage using 450 & 600 shear wave for axial scans (SI)and 450 & 600 shear waves for circ. scans (CW, CCW) obtained 54.8%coverage.
* 00 scan coverage obtained 33.8% coverage.
* The aggregate coverage was calculated to be(15.4% + 54.8% + 33.8%)/3
= 34.7%The impracticality was caused by the weld taper configuration of the samplingnozzle to the shell that does not allow meaningful interrogation from the Surface2 nozzle side. In order to scan all of the required volume for this weld, the shell toPage I! of 22 Oconee Relief Request 13-ON-001 sampling nozzle weld would have to be redesigned and replaced, which isimpractical.
The Oconee Inservice Inspection Plan allows the use of Code CaseN-460, which requires greater than 90% volumetric coverage.
The achievedcoverage did not meet the acceptance criteria of this Code Case.This relief request is specific to examination volume coverage limitations only. Allother Code requirements were satisfied.
No indications were recorded during this examination.
The reject box is markedfor internal tracking purposes of the coverage limitation only.5.5. Proposed Alternative and Basis for UseNo substitution alternative for this weld is available which would provide bettercoverage.
Radiography (RT) is not a desired option because RT is limited in theability to detect service induced flaws. Use of other manual or automated UTtechniques, whether conventional or phased array, were considered, but wouldnot increase coverage due to the limitation created by the component configuration.
The use of any other UT technique available would incur the samephysical scanning limitations.
5.6. Duration of Proposed Alternative This request is for the duration of the fourth inservice inspection
: interval, currently scheduled to end on July 15, 2014.5.7. Justification for Granting ReliefUltrasonic examination of the weld for the item number 03.B3.110.0012 wasconducted using personnel, equipment, and procedures qualified in accordance with ASME Section Xl, 1998 Edition with the 2000 Addenda.The system leakage test performed each refueling outage in accordance withTable IWB-2500-1, Examination Category B-P requires a VT-2 visualexamination to detect evidence of leakage.
This test and VT-2 examination provides additional assurance of pressure boundary integrity.
In addition to the above Code required examinations (volumetric and pressuretest), Reactor Building Normal Sump and Reactor Building area radiation monitoring contribute to ensuring pressure boundary integrity by providing meansto detect reactor coolant leakage and take prompt corrective actions.Duke Energy has examined the weld 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 pressuretesting (VT-2) examinations required by Section XI, and the leakage monitoring, it is Duke's position that the combination of these examinations provides areasonable assurance of the continued structural integrity of these welds.Page 12 of 22 Oconee Relief Request 13-ON-001
===5.8. References===
Duke Energy Relief Request 05-ON-001 was approved by the NRC during thelast inspection interval.
The previous approved SE is documented in Accession Number ML060830291, No.TAC No.MC7308 dated April 17, 2006.Page 13 of 22 Oconee Relief Request 13-ON-001 6.0 Weld # 3-53A-1 5-266.1. ASME Code Component(s)
AffectedUnit 3 Piping Weld, Low Pressure Injection System, Pipe to Valve (3CF-11),
Weld # 3-53A-15-26, Summary Number 03.B9.11.0106, and ASME CodeClass 1.6.2. Applicable Code Edition and AddendaASME Boiler and Pressure Vessel Code, Section XI, 1998 Edition through the2000 Addenda.6.3. Applicable Code Requirement IWB-2500, Table IWB-2500-1, Examination Category B-J, Item Number B9.11Figure IWB-2500-8 (c), 100% Volume Coverage of Examination VolumeC-D-E-F.6.4, Impracticality of Compliance Component configuration:
" Surface 1: Forged Stainless Steel Pipe" Surface 2: Cast Stainless Steel Valve* Diameter:
14.0 in.* Thickness:
1.250 in.This component was scanned manually with conventional methods.
Scanningrequirements are described in 1OCFR.50.55a (b)(2)(xv)(A)(1).
Theserequirements describe and are specific to scanning components in two axial andtwo circumferential directions.
This component was scanned to the extentpossible to meet these requirements.
The aggregate coverage that was obtainedis described and calculated from the following:
* 458 shear waves obtained 47.2% coverage in one axial direction
($1 -pipe)* 450 shear waves obtained 0% coverage in one axial direction (S2 -valve)* 450 shear waves obtained 50% coverage in one circ. direction (CW).* 45° shear waves obtained 50% coverage in one circ. direction (CCW).* The aggregate coverage was calculated to be(47.2% + 0% + 50% + 50%)14 = 36.8%* Best effort supplemental scanning was also performed using 600refracted longitudinal waves for interrogation of the inner 1/3 of the wallthickness on the valve side, but is not qualified to be calculated into theabove claimed coverage.
The supplemental refracted longitudinal waveswere only used for interrogation in the axial direction per procedural direction.
Supplemental scanning is not performed in the circumferential direction.
Page 14 of 22 Oconee Relief Request 13-ON-001 The impracticality was caused by the taper configuration and cast stainless material of the valve which cannot be effectively interrogated by ultrasound.
There are currently no examination techniques that have been qualified throughAppendix VIII for examining cast stainless steel. Therefore no coverage could beobtained by scanning from the valve side. There was also a branch connection limiting the axial scan from the pipe side. In order to scan all of the volume forthis weld, the valve and branch connection would have to be redesigned andreplaced, which is impractical.
The Oconee Inservice Inspection Plan allows the use of Code Case N-460,which requires greater than 90% volumetric coverage.
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. Allother Code requirements were satisfied.
No indications were recorded during this examination.
The reject box is markedfor internal tracking purposes of the coverage limitation only.6.5. Proposed Alternative and Basis for UseThis weld was examined using procedures, equipment and personnel qualified inaccordance with ASME Section XI, Appendix VIII. Radiography (RT) is not adesired option because RT is limited in the ability to detect service induced flaws,and has not been qualified through performance demonstration.
Use of othermanual or automated UT techniques, whether conventional or phased array,were considered, but would not increase coverage due to the limitation createdby the cast stainless material.
The use of any other UT technique available wouldincur the same physical scanning limitations.
6.6. Duration of Proposed Alternative This request is for the duration of the fourth inservice inspection
: interval, currently scheduled to end on July 15, 2014.6.7. Justification for Granting ReliefUltrasonic examination of the weld for the item number 03.B9.11.0106 wasconducted 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 withTable IWB-2500-1, Examination Category B-P requires a VT-2 visualexamination to detect evidence of leakage.
This test and VT-2 examination provides additional assurance of pressure boundary integrity.
In addition to the above Code required examinations (volumetric and pressuretest), Reactor Building Normal Sump monitoring ensure pressure boundaryintegrity by providing means to detect leakage and take prompt corrective actions.Duke Energy has examined the weld to the maximum extent possible utilizing approved examination techniques and equipment.
Based on the acceptable Page 15 of 22... -.- -.. --: _ _ _- --------..
..----
Oconee Relief Request 13-ON-001 results for the coverage completed by the volumetric examination, the pressuretesting (V'-2) examinations required by Section XI, and the leakage monitoring, it is Duke's position that the combination of these examinations provides areasonable assurance of the continued structural integrity of these welds.6.8 References NonePage 16 of 22 Oconee Relief Request 13-ON-001 7.0 Weld # 3CF-1 26-47.1. ASME Code Component(s)
AffectedUnit 3 Piping Weld, Low Pressure Injection System, Pipe to Valve 3CF-14, Weld# 3CF-126-4, Summary Number 03.B9.11.0129, and ASME Code Class 1.7.2. Applicable Code Edition and AddendaASME Boiler and Pressure Vessel Code, Section XI, 1998 Edition through the2000 Addenda.7.3. Applicable Code Requirement IWB-2500, Table IWB-2500-1, Examination Category B-J, Item Number B9.11,Figure IWB-2500-8 (c), 100% Volume Coverage of Examination VolumeC-D-E-F.7.4. Impracticality of Compliance Component configuration:
* Surface 1: Cast Stainless Steel Valve* Surface 2: Forged Stainless Steel Pipe* Diameter:
14.0 in.* Thickness:
1.250 in.This component was scanned manually with conventional methods.
Scanningrequirements are described in 10CFR.50.55a (b)(2)(xv)(A)(1).
Theserequirements describe and are specific to scanning components in two axial andtwo circumferential directions.
This component was scanned to the extentpossible to meet these requirements.
The aggregate coverage that was obtainedis described and calculated from the following:
* 45* shear waves obtained 0% coverage in one axial direction (S1 -valve)450 shear waves obtained 50% coverage in one axial direction (S2 -pipe)* 450 shear waves obtained 50% coverage in one circ. direction (CW).* 450 shear waves obtained 50% coverage in one circ. direction (CCW).* The aggregate coverage was calculated to be(0% + 50% + 50% + 50%)/4 = 37.5%* Best effort supplemental scanning was also performed using 600refracted longitudinal waves for interrogation of the inner 1/3 of the wallthickness on the valve side, but is not qualified to be calculated into theabove claimed coverage.
The supplemental refracted longitudinal waveswere only used for interrogation in the axial direction per procedural direction.
Supplemental scanning is not performed in the circumferential direction.
Page 17 of 22... ....... .. ..............
......... -- ..... .. .. ... .. .... ..... .....I ... ...-. .....
Oconee Relief Request 13-ON-001 The impracticality was caused by the taper configuration and cast stainless material of the valve which cannot be effectively interrogated by ultrasound.
There are currently no examination techniques that have been qualified throughAppendix VIII for examining cast stainless steel. Therefore no coverage could beobtained by scanning from the valve side. In order to scan all of the volume forthis weld, the valve would have to be redesigned and replaced, which isimpractical.
The Oconee Inservice Inspection Plan allows the use of Code Case N-460,which requires greater than 90% volumetric coverage.
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. Allother Code requirements were satisfied.
No indications were recorded during this examination.
The reject box is markedfor internal tracking purposes of the coverage limitation only.7.5. Proposed Alternative and Basis for UseThis weld was examined using procedures, equipment and personnel qualified inaccordance with ASME Section XI, Appendix VIII. Radiography (RT) is not adesired option because RT is limited in the ability to detect service induced flaws,and has not been qualified through performance demonstration.
Use of othermanual or automated UT techniques, whether conventional or phased array,were considered, but would not increase coverage due to the limitation createdby the cast stainless material.
The use of any other UT technique available wouldincur the same physical scanning limitations.
7.6. Duration of Proposed Alternative This request is for the duration of the fourth inservice inspection
: interval, currently scheduled to end on July 15, 2014.7.7. Justification for Granting ReliefUltrasonic examination of the weld for the item number 03.B9.11.0129 wasconducted 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 withTable IWB-2500-1, Examination Category B-P requires a VT-2 visualexamination to detect evidence of leakage.
This test and VT-2 examination provides additional assurance of pressure boundary integrity.
In addition to the above Code required examinations (volumetric and pressuretest), Reactor Building Normal Sump monitoring ensure pressure boundaryintegrity by providing means to detect leakage and take prompt corrective actions.Duke Energy has examined the weld to the maximum extent possible utilizing approved examination techniques and equipment.
Based on the acceptable Page 18 of 22 Oconee Relief Request 13-ON-001 results for the coverage completed by the volumetric examination, the pressuretesting (V'-2) examinations required by Section XI, and the leakage monitoring, it is Duke's position that the combination of these examinations provides areasonable assurance of the continued structural integrity of these welds.7.8 References NonePage 19 of 22........................................................
71 Oconee Relief Request 13-ON-001 8.0 Weld # 3-SGA-W69 8.1. ASME Code Component(s)
AffectedUnit 3 Steam Generator A, Feedwater System, Tubesheet to Shell Weld# 3-SGA-W69 Summary Number 03.C1 .30.0002, and ASME Code Class 2.8.2. Applicable Code Edition and AddendaASME Boiler and Pressure Vessel Code, Section XI, 1998 Edition through the2000 Addenda.8.3. Applicable Code Requirement IWC-2500, Table IWC-2500-1, Examination Category C-A, Item Number C1.30,Fig. IWC-2500-2, 100% Volume Coverage of Examination Volume E-F-G-H8.4. Impracticality of Compliance Component configuration:
* Surface 1: Shell -Carbon steel* Surface 2: Tubesheet
-Carbon steel* Diameter:
148 in.* Thickness:
5.125 in.This component was scanned manually with conventional methods.
Scanningrequirements 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 describeand are specific to scanning components in two axial and two circumferential directions.
This component was scanned to the extent possible to meet theserequirements.
The aggregate coverage that was obtained is described andcalculated from the following:
" Near Surface coverage using 600 shear waves for axial scans (S1, S2),and 600 shear waves for circ. scans (CW, CCW) obtained 73.1%coverage" Weld coverage using 35c, 450 & 600 shear waves for axial scans (S1, $2),and 45' & 600 shear waves for circ. scans (CW, CCW) obtained 75.7%coverage.
* Base material coverage using 35°, 45°& 60° shear wave for axial scans(SI) and 450 & 600 shear waves for circ. scans (CW, CCW) obtained80.6% coverage.
* 00 scan coverage obtained 73.1% coverage.
" The aggregate coverage was calculated to be(73.1% + 75.7% + 80.6%+ 73.1)/4 = 75.6%.The impracticality was caused by four lateral restraints that did not allowscanning from the Surface 1, CW and CCW direction, and allowed only partialscanning from the Surface 2 direction.
In order to scan all of the required volumePage 20 of 22 Oconee Relief Request 13-ON-001 for this weld, the lateral supports would have to be redesigned and replaced, which is impractical.
The Oconee Inservice Inspection Plan allows the use of Code Case N-460,which requires greater than 90% volumetric coverage.
The achieved coveragedid not meet the acceptance criteria of this Code Case.This relief request is specific to examination volume coverage limitations only. Allother Code requirements were satisfied.
No indications were recorded during this examination.
The reject box is markedfor internal tracking purposes of the coverage limitation only.8.5. Proposed Alternative and Basis for UseThis weld was examined using procedures, equipment and personnel qualified inaccordance with ASME Section XI, Appendix VIII. Radiography (RT) is not adesired option because RT is limited in the ability to detect service induced flaws,and has not been qualified through performance demonstration.
Use of othermanual or automated UT techniques, whether conventional or phased array,were considered, but would not increase coverage due to the limitation createdby 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 fourth inservice inspection
: interval, currently scheduled to end on July 15, 2014.8.7. Justification for Granting ReliefUltrasonic examination of the weld for the item number 03.C1.30.0002 wasconducted using personnel, equipment, and procedures qualified in accordance with ASME Section XI, 1998 Edition with the 2000 Addenda.The system leakage test performed each period in accordance with Table IWC-2500-1, Examination Category C-H requires a VT-2 visual examination to detectevidence of leakage.
This test and VT-2 examination provides additional assurance of pressure boundary integrity.
In addition to the above Code required examinations (volumetric and pressuretest), Reactor Building Normal Sump monitoring ensure pressure boundaryintegrity by providing means to detect leakage and take prompt corrective actions.Duke Energy has examined the weld 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 pressuretesting (VT-2) examinations required by Section Xl, and the leakage monitoring, it is Duke's position that the combination of these examinations provides areasonable assurance of the continued structural integrity of these welds.Page 21 of 22 Oconee Relief Request 13-ON-001
===8.8. References===
None.Page 22 of 22 Attachment Ato Relief Request13-ON-001 UT Detail Data sheets from3EOC-26Limited Exam Coverage
ýzc..SMwnay "o:w0.3.Wm 110p131IUT Calibratioamination 3 d.. _.Omge No.: 03-26RqIt No.: UT42441NDE-540110m".Pmm~dg Rev-:SItJDE.6405Wod Orer o.NowsuCoda,19W00 Cetttm .13.t Liaion:Ormawhg NO,: SION.0 oipo:Nileto heSyale ID:o Ul801SamU No.: OOJISeim No.; A152W Ia. I.. Dl_________________
Mestcal lis" 0kW -F oaL~ 1210 4l2012RaA. Ras f Riq.: 2.25_ M2z Nfata Anle: WanCoplno
*M IU wberod: P ideI1 Itga CaLBah 112* ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ Ea Aiq Ga0 *o)2. it.Gi 5): N ei fi Caiui t _________
b 2 Us hiooWAg .C WA. anwm&l *PEhrgo Wede Cal. Catege Mi. Sntee.3Lokie 7 O l: P1m C O Con Searc 55: CoA s ________* -- Comp tmp U T mp.oot SmcNmg~ Pawic Cmye RG Go1n4Dateach 112Tow Nj(7f.WAxIslOdenteledg-al Us*Ca~aden S"pe $WS o e mwPaReflactor Ampfbido S I OhdonIIssD wS 1.50 lie1W1sSOI 70 3.3 3W313 8D6i5mI--SO" 05 IAI 4 -~- I -CbWjmbrenW Oibnbftd
$Gwch th*Ch'eumfuu'enthl OulenWed Simh UnitI. -U -Coamal..signaRabaler AmpSlide
%-a -WA __I I-T --I -bhmm3glgw Weakam ,. --waes Ripen~ UT40.47 for appileid IhltwlomATTACINEIT ApAi I air 
:!:iODUKE POWER COMPANY11S LIMITATION REPORTomipen.MWeld ID: 3-p.ZR-WP26-1 ItRm No: 03.3.110.0009 rmarks:: NO SCAN SURFACE BEAM DIRECTION uto nozae coaguratln O LIMITEDSCAN 1D 02 [ 1 0 2 0 Cw ED ccwL"NA toL NIA INCHES FROM WO Toe to ,BeyondANGLE: 0003 45 060 other FROM 0 DEGto 360 DEG0 NO SCAN SURFACE BEAM DIRECTION E' UMITED.SCAN 0I1 0E2 0 1 2 ED cw El __wFROM L to L INCHES FROM WO ,_ toANGLE: 00 045 060 other -FROM DEG to DEG0: NO SCAN0 uMITED SCANSURFACE0I 10 2BEAM DIRECTION 0102 Ecw 0ccwFROM L ____toLýANGLE: _00045 060 otheINCHES FROM WO .... t0.OEG,,to, DEG".. " ' " " " 7." " "'lgS .. .I-NO SCAN0 LIMITED SCANSURFACE0 10 2BEAM DIRECTION 01 [ic2 0 cw l- cawAWO toFROM -DEG to DEGFROM L. to L INCHES FRO?4ANGLE:..E 00 60 other__UT-12-941
.Sketch(s) attached0 yes -' No* .m --+a,1111. u a I /MAE '2. OF q0 Summazy No.:IIEI : i, !:: : i W od oo .:Oconee IUT Calbratiosamination 3 Proedum:o.009 ""Procedure Rev.:..
* Work Order No.:Outrge No.: 03-20*Repet No- UT.12-4?.92-:OB3.11.7Dra g N6. :.: : .IS.,CSystm :o ID : ,w0CompoetI:3PRW2 IS.. .. r...5 *4OIMRAn ---. a -- --* -.-. .-i*~4 IIa.. .-- -- -.--* ...DOWOpiln*
Mazdae to ShellUWWLOlgNIAThkdmeaI0IAm~t-CS 16.188 1 NA618I1s6rament Settings.
Srial: No.: OOTJXTSeulal N* MacujX" IRUKAER menuaMoe:USN-40 Size:Do -l:ea 11.31 "R9zge: 15.0o Freq.:*]: .12" 8. Pwu.. .: igh E m..Dapkng .KRja 0% Mods:PAP. RAWe Autohlgh FM.. MHz1:1:ii -xed ..od&.. :PE Wedge.: Ax a .thn (dB) :: _463' Ci. Gain.(dS)f
...4.3___ cee' Di 1. 5 in;of Sound Path Type:
Ret :_ No.: L1.42.=.2
-Cah!itlui-on su I. la 121 -ix'. T~imeh : 13121searesh Unit0.: ,H2 ,7, 4huer: KBA.sxI.0 Shape: et. 2.253 MHz Slyl: Gammangle: 45 Oaf Elementr:
Single: ShearIdAngle:
4.Styl: awsSearch Unit Cable..RG -1746 No. *onA 0Sc8an Coverame "CaChoInitalInter.Inter.Inter.FaneBCol. IType:Aft.:ExamType:Muw:Time Date:ikeCal 1049 4==0121Cal.CaL 1233 412M201Cal 114131 4r20203_CeuplodtULTRAGEL USonotw,.Batch 11225ULTRAGEL IIsonoteci.
Reference BloekNo.: 6-4MCommeft:
NWAxial Odentated Search UnkSCalibraatlon Signl wp Sound PathReMeto Amplikade
% Dvisionli s0 1A 2.25-35 3.0 4.70"308 20 4.8 7.00"Notch 1 11.6 6.80"615 16 1 A0 12.20"ClrcuN~fereatlil Orientatedi Search UnitCalibration Sigal SweepReflector Ampdltude
% DOvision Souhd PathWA "'Referenceimulmlator Blockdo RfetrAptd Divoision Sean CowaseCal.:. BlckNo. 40338 UpSRIn QDownstream
, .Scan do: 6.3Thilckniisa Ca Flat CW 0 CCW 0 scen do: 52....--...
.Temp.:7.Tm.
P.7;: .MCiDE4012S-
-n cwSurface:
.0. -:mp.Temp.
0emp.Took I2 SufAIc CondIsdlo..
A-Gound*Recordable Indicts:
Veag 0 No 0 (f Yes. ReL Attached Ultraonlc Indication Rtepeal).
Reut: Accept Reject0 Ino3OfC.o e e : No Rev.e..d Preom " :tAE~Datee Reevewe fl.Nigntur DO Staufer Loafer, 6. 1201201Daf
.DaVd. A412=012NIA DtvFA 6E '3 of J(
Suimmary No-:UT CaIlbrattbrQ~amrniation Ocorie :1 .3.03.83.110.0=0 IProcldure:
pmW6*nuo Rey.:*NDE.828Outa No.: 0o-.6Report No.: uT.1r24'Pago: 2 of 10" 01858430.Cod:. -Y1920CA CatAtem:
" ih 13In110 Locaton:DmvAwng.No.
I"l-CN3402 Description Nozzle to ShallSytmID: 5Comiponnt 10: 3PZR-.WP2s-1
.Size/Lngth:
'WA ThIcklimssilameter.
CS16.1881NA SUmitiolns:
Yes Soattached sheet __._-____,.__Tlmo.
1218 Finish TIme. , 1312'...___.______....
.. .__"__*_"____r____r
__, ..*-.....* Sorlal: No.:I : OT..T S.esia: :Manulachir.
KRAUTKRAMER
.ManufacModal: " USN4O SI'ce:elay:. 14.07..-
Range: Wo" Fr-mq... caweo .1269 Putter Mighh ' E Am-Ompwng:
.K Roject: 0% ... Mode:Rep. Ra.e: Autohigh Frq.: 2. Z MeasurFilter Fixed Mode: P.t WedgeVoltgep:
Fied: Other Ful.w.veA. Gaifn (cB) 0.5 Clr. Gain (dBft Tn6.Scren Div. A. In. of Sound Path Type:.W l Report Ho: 1 )No, " 4 0 Length:Caltiratlon Block~Cal. Black Mo. 40338 UpastralSearch UnitOIRSN "trer KBA.Sn'.O Shape: 2.25 MHz Stye: Gamma.ug _ 3e: so r Eleme .. nShoeaAngle:- SS,'~swoISearch Unit CableRG -174i' No. Conn-- ,v_0Soon C movrage.0, Downstram a Sean A: 7.Cal. Time .DotChecksJ7nli;uICa 10531 412010112 Inter. I nter. Cal.Final Cal 1415 4M20121: CoupletCaL Batch: 11M22Type. ULTR.AGEL UM Sg onotechExam Batch 11225Type: ULTWAGLNI Mfg.: SenotechSedel No.: .9&W=52*Commants:
wxAAxial Oriested Search UnitCalibration sogna Sweep Sound PathReflector Ampliud % DMivson.5 80 2.0 1,_X"1.0 704.01.5 55 0.0 Sb".2. a 8.114 5 7.0 3.42-Ckcumurentlal Ore "tas- Search UnkRedactor TA4m Oika Divso3oun path9 -,,= , .9 n.See, PjAlReferee,,,Simulator BlockIII..cnes 7 01... Fist CW EZ CCW 0 SWa dB:. 70.al 81kTen _p..-70 ,,w.-TO -EI -.-E..msusm.
fo,........0.0.
....4- C". .p;.Temp.
80 Temp. Tool: MCNDEOI402 Suiface Condition:
At GrcundRecordable Ind~cation(s):
Yea [3 No Ea (if Yes. ROEf Attached Ultravorde Inication.
ReportResults:
Accept 0 Reject 0 into [QI4 I.1 Sina 'e , ,' -04 PadBReflector jAmoWli*twd ivaown39A r2 Radius, 80 1 2.00S-,...,.M~E £(OF f ý Drawing No.:UT Callblatt-amInation W: eInt:Summ ay No,-Workscope:
Ocoese 11 303.33 o.1100,..:....: ." " .~ l "Procedue:
Procedure Rev.:Work Order No.:HOMO62DiOutw No.: 034.ReplM No.: UT.12414T Page: 3 @1 16019554M 01998=200A CmAtJem:
S.D 163.110 Location:
DescrIP11n.'
Nozzle to ShellComponent ID:.3PRW2.
Um"italonsi Yea. S attached sheS/ALength:
NIA ThiclmsuIblmeten.
CS I6.161NAStartTime:
1218 Finish Time: 1312I I .-In:sabomen Seanr ,ch UnitSerialoI
: '.OOTJXT Se"al No.: OIR93N".n:- a: ur, .RAUTKPAMER Manufacturer KA... ... .0Simz: .5X11.0 Shape: Reot.Deb > 14.9? .Range: .2.0" Fmq. 3.25 MHz Sy: ,::': , m 2,211 s Smo. ..Gap. :mmaMtCAW~t~2S Ple Wgh Exam Anigie: 60 Vof 116eqviea:
Single.Daiping':
.K. Rej: '2" Mods: ShowrRe: .: Autoh" h Freq.: 2 heasured Aer .-e:60Filter Fixed Modw. PE WedgeStyle.
, wVolage.Fie
.Other: P..ulflavs AyL.QGain (doft " ::54 Oe Gain ("YS). .5 Search Unit Cable::":"""...:
..::.-: Scr*a~v"::i2
.:"I.0 * ;..Soun~dPlll."
.Type-W-.J I ~ u .5 jp f Bon ~h Tp:RG .174-n..... Report No.: LI 2-200.L.ng.h.-r.N-...on..
.... 0 S k 6Bloc.ck,,.,e.O CaIL Tme .cotsChecksInter. Cal.Inter. Cal. 1255: 41201201-I Cal. I -IFinal Cal 1 ¶4q*412001 Coup lantCal. 5.ft .11225TYPe: UILIRAGEL HIWa: SenotechExam Batch .. 11225Type: U0.11AGEL If.: " onatchIIAxi Orrentated Serch UnitCalibration Signa Sweep SudPt"Refector Ampibde % )islo% _2M_ _ 30 2.6 SWNotch 60 5.0 12.10"S16 7.0Cinumbnntereal Orientate search UnitCaibraom SOWnaReflector IArnyp~a
%StwepDiWhaoSound PathNI-ARol _____m~ Boc*Cai. SiocNai tream0Q Doenstreem 1 Scma doB: 66.5 .Thcies 7 Di.: pAU CWE@ CCW 0 Siam dS3 68.5
._ ... -_ ... m No.: ""4592::. ...C A imp..-.oc':.-
.M~ T ... ._ Ea ROMrA-Sra
-CMA-. Te.rp. se rer.P.TCo:
10 ....MCN E46_.o 28 S.bdo n: As ound...it Recodabl IlInd Weo(a)n Yes 0 No 0 (if Yea, Re* Attacd Ultreeonlcindlcallon Report.)dB IRerIcW flbaeftItDivsionI~
FI -1 ~ ---8 I J I 2.oo-* Re.u' ts:.:...
.. .A.. c.;.. t.. ..... ... -Percet Of overos btane +; 00%: +info tNo Reviewied Previous bata:, Comments:
MIA:you .Exm~e Lve ~ainature Date Reviewer Signature 8StufrLesterE.!
1021Exmnr LvlDaeSt eiwswgatb" DateOthar..I" SDatWree Avi 1021ATTIIAM11iU AI'PA6E,5OF I (.o
$am:na:w y No.:owOope:cUT Callbratir0 amination Oconse Procedmeure...
.B3.110.0000 P rede Re"181I :. WoikOrdor.No.:
NDE4607Outag N.l " 0346Rep No.: UT"12447Page; 4 Of 1801935420...... ..Cdm. Cat.em: *4 .1 -..10 Locadm-ac.itg N .
, ... N aS .o sholpSyst' : : ""''soComponentfID:
".. ..WPll "l Wg Thlclmew0lametern CS i.i A!i1 "-atlons:
None -..StetTIMe:
1218 FInIsh TIme: 1312Instriuient Setffng.
Search UnitS.
, ,OOTJT Serts. No.: ___ 21,87,__
__"-Model: USN.40 S.: e: lXI ARudDela...y.:.....:...
19.018. Ran2.:2.2 MHz .-Me: .smnt".." C. lVe'I .1268 P..- e : High ..m u Ang.e: 70 S of _-S ,D:mpba,.
, 11,, ct: 0% .od: ShearRep.q R~ts, DdItbgh:
F"X14 2.25 lmo AngiS0--Fer" : Fiox Md o: PE " wedge Style: " Ws-Voltge: Fixed Othier. FuliwaA- Gain (013X.nB) 661-- .5 .Gai (dB "NIA Search Unit Cable :: .:Smn.0 2, 0 n " SII9d"P.th Type: RG-174-Lie AltyRepeat Noi.: Let. W No. Cwm.:.. -Calbaslon Blca.""j Coveragecal. :" o' N. .'. .... " ... .pstream 0 ow In @ i S : " .5Thi-. ci". ss 7. W.a.: Flat Cw" " CCW ] Scann dS: WA-CaLi
-MCND4OI2-
..-m4rbc:- ...D...o..-
-..,:,: ,,. ,," mp. ,0, Temp. To : m.n., surface t,,Ai,- .,u -Reor-dote Indleavon(s):
Yes. [3 No. Q (I Yes. Ref. Attached Ultasonic Mcalcit Repmd.esi. '-.. Ac ept E R.-eject
..In.o ,Covferao Obtia.ed
..90%' No Re.iewed Previous Dat: .Y'.-.. -U -I FCaL fI'ns Da.teIntd Call 1100 M41201112 Inter. Col. --MIr. CaL 1308 , 2=ne. Cal.FKS:Cid 1W2Type:
InUfg--. SonotechExam Batch 11228Typ. ULTRAGEL n.Mfg: Son.te..
.
Blocke No.: .649Axl Oreatead Search UnitCaOMMtON.
SkInal S"We So0nn~ PathReefctwr Amplu40 , DIimeon114T SON W7 2.1 airIlZ SOH 20 4.0 11.1v3Wr SOH 10160 "".A ...laiID maNt 20. 76. 21".4 .. 10: 9O. 1. 60.'Otrumfent 9Qatalad Search Unit* T,' -.-o.-Caiatkn Sinl Swep "" "Rfletor Amplitue
% Divson rudPtRefrerncellMulator BlockdBI Reflector IArZW9 % IM~ ., ~lII r n -,--fln. *i F- -------.... -.. .. ": _ ._ "- ....WAIYPWI49.3 ZRadWs 90 Q.T 2.WAITACHNEN]
A.AME ý IF II, F.DUKE POWER COMPANYISI LIMITATION
'REP.. ....Component/Weld ID: 3-PZR-WP26-1 Item No: 03.B3.110.0009
:remarks:
0 NO SCAN SURFACE BEAM DIRECTION Due to nozzle configuration.
0 LIMITED SCAN ] 1 0@ 2 0 1 [] 2 0 cw 0 coFROM L N/A to L N/A ..INCHES FROM WO Toe: to Beyond _-ANGLE: 0 0 .45. I 60 other GONS FROM 0 DEG to 360 DEG0 NOSCAN'0 -IMITED SCANSURFACE01 .1 2BEAM DIRECTION OO 2. ccwDue to nozzle configurtion.
FROM L NIA to L N/AANGLE:. 00 0_14V 08.:60.INCHES FROM WO Toe to .Beyondr 70 FROM ;0 DEG to :360 DEGthe*10 NO SCAN.SURFACE0I I 0 2* BEAMDIRECTION 0 1. 2 0 cw 0 cow.FROM L _._*. toL. INCHES FCANGLE: 45 60 otherROMWO " toFROM DEG to DEG--I I...... NO SCAN:0 iIMITED..
SCANSURFACE BEAM.DIRECTION 01 .02 C"1.0"2`0 w 0wccw.INCHES FROMW WO ___. toUT-12-947 Sketch(s) attachedANGLE:000. .*to"L" ...45 0 60 otherFROM :DEG to __ DEG0yes0Dew: 04120/12Sheet~ 5 of 18*~~~A-**I
"- Au I~e nsPecOA{Date:ATTACINENE tj.MAE 7 OF Ij4 item No: 03.B3.11.0009 Wed No&: 3-PZR-V, 2W 1:Pressurizer almno NoMe to Shell 450& 600lqlnfnacp Tliqtlqnr' eiiiewm 1 f n0Total Area Coverage Exmined with at least 2 angles from ome ection.A combination of 450& 600 angles were used t obtain maximmn amout ofcoverage.
16.88"NozzleSurface 2"l ".'.." .i'12 .4 t".45 a -* .-IShellSurface 1r T, T T t t % T ý , , K r, r T, K, T, , I -- --------k x x x xe e 6 of Is*?ATACIElgi A
Ite No: 0i3.1O040069 No.::i 3-PR-W26-1l:.
.Presurizer S lingNozzle to Shel HMr. ShellScanPlan.
pAcombination of 60*& 700 angles were usedto obtain a maximum amout ofcovrage on tae surm.fce.
NozzleSurface21 " 9.72"eATTACUNEIT APageioflS mu.e24", W-c.IJ-r-1 4 -'7i.FARS 9 or Up Iteim No.w: no.B.lO0Weld N&:.: WP26-1PressrizetSm plin Nwzle tSheHlscan Plan-Base MeW Examined with 600, 60ONS and 45 0nles.600, 60°NS and. 45°Chc scan3.1"NozzleSurface 2-I,,,l; ...Shel~.* ***x x N*x~ N X X " X~ X N .N .N .N .N .N .N .X .NeIG va-TT TA CNN[M ITA itemNo:3B31O09 Weld No.: 3-.PZR-W26.-
-. ii-n..' Ba..M ta-amineP uzer S&Iing Noze to Shel Mr. ShellSc Planwith 600, 60oNS arnd 450 an..NozzleSurface 260esnd 450Circ. scan:" .e'....ShellSur ace------ --------
9 : 1i8AITTACHONEIT A-Li-f i2L- "-'7' W No.: 03B.11O.0009 WedONo. WP261Pressrier SlinýýNe to Shell-Total Weld Meta Examined with at least 2 aingles, rom one direction.
A combination of 450 and 600 angles ere used to obtain COv.erage
% Examined from Surface =7.015/l1.413 x 100 =61.46%.64.3% of 61.46%ofvolume
= 39.52%o f total' S I weld coverage% Examined from Surface 2, CW,4 and CCW = O0/wUnpered surfae was present for 18" of 28" of total weld circ18128x 100 64.3%45._ShellSurface II:X%, .-X TX , X. K% Kx X x T X T -v .1. -V .VA T T A CHRN F -MAE 17,OF J(,.#10 o~ I.7.015sq.
im./~eu~h ~f -7.. -.... ....,
Item N.' : .110.000 .9Weld N0.:3FRW6-Pressurizer.Smp.
i "Noze to Shell HMr. Shelle* .,... ... .-.i-A combination of 600& 70. angles mere used to obtain a dkimum armonut ofcoverage on tapped surfa.% Exani.ned 600 and 700 =3.03 11.413 x 100f26..55%.
06 35.7% ofle x 26.55% of volume = 9.48% of total SI weld coveW."60 Tapered..sre was present for 10" of 28";obftotal weld028x 100 =35.716NozzleSurface 2I,)41,I ShellSurface 1= Pagei ,,, ,8/x * ' xx -x x Nxx x x xx x x1x 11 xx..3.03.sq.in.-
ATTACIIMEUT A'~'~-~PASEV'3DE ck, Item No, 3.3llO0WedN M.: WP26-1Pressurizer SamplingNozzle to Shell-Total Base Metal Examined with at least 2 angles -from one direction.
A combination of 450 and 600 angles were uased to obtin covwege.% Examined (24.45 + 5.705) 144.87 x 100'= 67.2%.".643% of le.gth x 67.2% ofvolume
= 43.21% of total Sl base metal cverage.*tapered surface was present fr 18" of 28"of tal weld idiumfere 18 /28 x 100 =64.3% 60 '450....... Isq. in.ShellSurac 1--- ----- -- ----- --- -- -- ----- ---- -- ---------- -----------------*eLZ ori2 185.705 s.inAUEI..
Weld No...03;B3.flO.0009
ý3-PZr-WP26-1 Preurizer 6apl0 Nozle to Shel Hr. Shelle-Acnof 60& 70 aes were used to obtain a maxinm amout ofcorVae on t*ppered sur&c..%e j600 a 700 24.22/45.83 x 00- 52.850/o..
35 of length x of volýme = l 7o of tot Si coverage.
600 :Tapered sufaqce vs present for 10" of 28" .of ttal wemld chamferenc 10/28x100=35.7%
'. "No27IeSirfkce2o:.Shell.Page.. ' i.162sq. in. 6-..--,.NE, Item No.: 03.E3UO.0009 Weld No:WP26-Pressurier S n Nozeto Shell0:-Base Metal Thamined with 60" aij 450% mined 60and 450 = 19.03 / 44.87 x 100 42.4%.643% of length x 42.4% of volume = 27.26% of total CW/CCW coverageUntapered sface was present for 18" of 28" of total weld .Iduuv=6LLA0f 18/28x 100=64.3%
60nd 45°01c. scan19.03 sq. ShellSurac 1\:XX -' ~ X XX ~ X ~ X X X X '. X X X X X XX X X X X X X XX X X X X X X X Xl ....i i i i i i i J 1 I14 o~'8844r-MAE 1ý OF 5(,0
!Item No: (3.ifO.00 ~~ NoPressurizerSg to Shell .ShlWeld No.:. 3-PZ-WP26-1
%Examined 45 and 600 11.85/45.83'x10=
86%/.: 35.7% ofl x 25.86% of volume =9.23%. of total CW/ COW coverage eed surface present for 10" of 28" of tothl weld r Surface 2.10 28 100. 35.7%: -ag. o ".. Fl:..: ::: : ; : .- : : ... ' ,..:60ind 45*Circ scan /.... .! : : S : ..: ::~~I .s.: ..s- ....... ....... *..?i;:ii~i:.i
~ Sh ..-"'iii!ii!!? w. ...-. .} .* :t,-'.:.\.,.:..
\ N \ X x. T .T T *.\ ..,x.,::. ..... '.. ..: ...A T T A CH.:sq ..MNO::: , fi B? PA61 .9hOEI I Item No..: 103B1O.0009 WP26-!:If i ra Nozzle to Shell'Base and Weld Metal Examined with 00 an&'ll%Ex:m.ndO-0 =19.03/56.283x100=33.8%"*
64.363% ofl legthx33.8%
ofvolume=
21.73%6ftotal 0,coverage, U. " ntapered surtfie was t for 18" of 28" oftotal weld cderence18/28x100=64.3%
no.i-.-I19.03 sq. in.Surface 1X N X K T. IZ --Z K K It IC K IC T K X-r K \ (zCp4rtcoeebvith r tJ.C>.jATTACHNEIT Ai ID IaC iUb I w Weld N&.: 3-...' ....Pressurzr fti zZle to Shel Mr. ShellF....:.:.....
!,..:f:...
:JMW% PExained wmi 0111.85/57.24 x 1oo00.7 ...35.7% of length x 20.3% of volume = 7.39 % of total 00 coverage*
Taperedsf was present for 10" of 28" Of total weld cirumference
.10 / 28 x 100 35.7%*/.1
[ IIII I ....N N x -1 11 N t ----Page ' of is11.85 sq h,.-7-f.__JAIIACflMENT 4PAUE fq OFI&
PZR Sampli]Item No.: 03.93.110.0(
Weld CoveraseStan nS1 450 &SI 60P &S1 Aggre!S2 450&CW 450 &CCW 450&if Nozzle to. Shell % of Coveragee 109dWeld No. : WP26-I* * .. ... LL* =r=ca600700ate600600Total% Coveraee Obtained39.52 +9.48 =49000S 4949+4~.12.3.... 'ase Material CoverameSi 450k&S1 600 &CW & CCW on ta,CW&CCW on fli709peri~t% Coverage., .* ..Total*: 43.21%,18.879.2327.2698.6%49.321.73 + 7.3929.198.60% +2=00 Scan Coverage% Coverage% CoverageAggregate Coverage
= Weld + Base Material
+00 + 330.2% Coveraiepector Dat.Ins B.,p ctor I Date: ,-
* Page....
LPage Lgý of ES:Ab su nit::
UT Calibrat l&mlnatlon Ocorm.. I1 3..Procedure:
WoricOrder No-.?~D544OS01955420Outage No-, 03U.Report No,: UT-12-46.
Page: I of
* 2.'SICode.:. 1 = 00rooA Catltam:
V" 183.110:
L.cao:Drewing No. : *IU-OCN*
02 Nowl to ShellC ooe ID: 3.PZR.wp26-2
" .-.e- gt .MIA ..CSl .1561NA Y .-Beb.t ed Finish e .": ixisSerial No.: .Manuactirsr~
KRAOTI(RAM ERft al.... : .133 Piler HighIapng K. ROct .0%Rep. Rateh,: F'"oeq..:
rmTJz*Fitter.
Fixed. 'mode. PtVoltage:,
." ..... ie O-e-u .F-:..,uli veAx. ) 32. .Ciro.: G .in .R .MIA_-S ý*. 1VI.0 bof Sound Path~* Uneaifty ReportNo.:
*2,Calibration Slack,al. Bloici No. 40338Th.nijmsa 7 -la.: Flat1.. D I .Y.. .... ,-., .... * ,-.. .._ __ASearchnUnit Serial No.: J10022tSP)
Manulctiur:*
KBAS,, 1.0 Shape: R-...Frq .1MHz Style GammaUsam Angle: 0 aot U~menwi SingleMode: Long. -Meaured AnOl:. VI"AWedge Style: Intmigral Search UnIt CableType: FIRG-174' Lkeh S" No.Comm.
0Scan Coverageupstrezio Downsteami Scan415 4.8.0..CWO COW(:] Scan.d: NIAa' l If.c re .Dabt'Intr.cat.j~
Final Cal 1410 47201212Couplant-SCal, Batch: 11225Type: uLRA ,EL 11SMfg.: h.fxam Batchl 11225Type: ULTRAGEL 11' "g.: Sonota,Reference Blok,a ..: 964=IAxa Orlentated Search UnitC lIbralton Si pe Sweep Sou n P athReflector Amplude % Dll.onlieSBON to 1.50 lW.2 soi" 70 3.3 -' &-31 , m tOH .=a arsCRecmfena Ormentae Search vnCaibmilen Signal Swee096Reflector Amplitude
% Divlls" ondPtMIARaetarncaefSimulator Blockedalfafln
.a. nlhAnmfotlt
.1 DOZsion i SudPt.........
: ..,..........
Camp..Temp.
so Temp. Tool:
Swic li*o: As Groundecorda-le (atio.n():
YesQO No B (W Ye Ref. Attached Ulraonlc Wka"m R t.)
Accept C Reject -.info "ecetO C Obtaed 0%: No Reviewed Previous Data. .,.#%UEWKUi 5 ,1 ..0 1i1.0 1Comments:
Referene Report UT-12446 for applicable limitation
-data." ATTACHNE-T
/P A 6E It Of it
.: 4D TI)UKE POWER COMPANYISI LIMITATION REPORT -.ComponentlWeld ID: 3-PZR-WP26-2 Item No: 03.B3.110.0010 remarks:0 NO SCAN SURFACE BEAM DIRECTION Due to nozzle configuration
.LIMITED SCAN E0 1 0 2 C9 .1 2Z w ..ccwFROM :L. N/A to L N/A INCHES FROMWO..
W Toe. to Beyond
* _"_,,ANGLE: 0.0 [0 45 .060 other FROM ..DEGto 360 DEG-0 NO SCAN SURFACE BEAM DIRECTION 0L LIMITED.SCAN 031 0 2 [11.[12O' (3cw [*ccw _ _ _ _ _.FROM' L ____to L___ INCHES FROM WO _ ___to ___:ANGLE: .00 045 60 other FROM DEG to DEG10 N SCAN SURFACE BEAM DIRECTION:
0 LIMITED SCAN 03 1 0 2 1'. D 2 3 cw .ccw.FROM L to L INCHES FROM WO. toANGLE: 000 45 .0 other FROM, DEG to -DEG , "o NO SCANC LIMITED SCANFROM L ... ..ANGLE: .0 0SURFACE BEAM DIRECTION E01 0 2 2Q E cw [-ccwINCHES FROM WO " toother FROM DEG to DEGUT-12-M4to L45 060.Sketch(s) attached0 yesQNo.Sheet. 2 of 2Date:I.0iATTACHHEITA PA6E2ZOfH.
0 UT Calbrati aminationw SOcnee 'Procedure:
ND2o Ou" ge. No.: 03.26-2 NoProcedure Rev.:" 7 R No., Uiro124 iiCode: ajtm oainDaraw" N.II.OCN3.u0 Descrdption:
N.'we to shooSystem 10:; $0CompdeI 1D,ý .MrWP144 MrLethA T"' .aw. ,i nuter CS! 6.1861 NA o ns **i; : o: a mtl StaT 111s Finish Tane: 1213 ag Search Uni, -: -. --.Cats Axial Orle.t.t..d Search Unit.S ei al No.: O.,i.T , Serial No.: .26704 Checks Callbral11n s inlow Sweep 1STM -..an, 7 7777-m KRAUTCRAME.R Manufact...
I. .A I. .al Cal 1049 412 212 Reat. .r Amp,.l.de S Division n, *Mod. : USN 4o Size: .I.o Shape:: R t.. Inter. C.. 1/11 s0 1.4 2 .25 '...... i:- ea ..;11.31 an : 1.0=" .2.25 MHz Style: Gam a ier.Cal.
1133 3520A01 'P C.... Exa. Angle: 45 #o.. .f em..nis:
I Inte Csý 1I 31 4 7 h.036-Damping:
.K R*CL 0% : Shea, an-- -O ._l- .._ Ao i .6 ,.60"Rep. RaW. AutOhigh Fq.: 22 ~ Meapsurd AnP.ige________
Coupwaa VII 46 6L0 2.201F:: ! ilt .i Fixed Mode: ..... Wedge Style: SWS: C atch: 1 .rcu rntl Orientated Sewh Unit.ge: Fixed Other- :.* Fudiwave*
..* Type ULRAGiELII
" Calbration Signal SweepAx.-Gsin(dS):
463 CLt. Glaln.1(dS:
4.2. Seaamh Unit Cable .Mfg.- so'notach Rellectur Amp~wde % DivisonSon
&.-. =? 1. Inof isoundvP.t Type: RG. 174. ... tc " -'A-_-_'_.__"____.
--fa Btc 11225 t Report o.4.: LI,2.20 Length: r No. Conn., 0. Type:. ULTRAGEL
--.-:
....--OJ, .-,-:-_._._
,I"1,,- ' .COL lbratlefi Sl338 upte~ Cowntar~ge Mig.- nSReeenetlckhernoirua lcThcý Wa CC 8Md- GL3ro Slee slow Sleap o k ndPtThic es .. ..e. Fla .Y ...W -.n~_ Serial No.: 96452 anelcorlnptd Clomp. Temp. 80 Temnp. Tool. UCH0140126 Surface Condftowu An Grewi..!
Wauu O A 2.0Recordable IndIcation(s):
Yes " No M (If Ye Ref. Attached Ultrasonic Indication Repot)Reslts41"64:Accept
.e)sc 1 info "Percent Of 0%: No W N Revird Previous Data: Ye...Stauffer.
Lest. " ..4.... ..-.ri.Sbl, David .e7**'- .._h ,lOer LvlN/A .5 -Date NRtla'*. .IW.A!.: "::'..: *. : :... .. .....-< ., ,. .. ...Commlhen:
WADale0ATTACHNEUIiA
?A 6E23 OF1C
: :::
i nl ..... nee:UT Calibrationamlnatlon 1 3 Procedure:
1110.0010 PricedureRv.:
.181 Worc Order No.:K DE4S20ONuboo No.: 03.0Report No.: UT-12448POgW: 2 of Is03.89QUMiii SyW..o106i420ICoe: 1928I2000A
* Cat/Itm:
84- 53.110.':"IIIi Drabng .No.: iSI-OCNS-002.
Descuiption:
Nozzle to ShellSytm III :II10ICom~poent D: 43-Zr-WP26.2 Stoe/laenth WA Thlcknessarnslemea CSJIO.IUINA
: Yes.-See ttichod lheet , StaotTbe:
1118 Finish Time: 1213.-., No.: .Y:Manufacturec.
M o:d.... .... ....: .Instrument SettingsOOTJXTKRAVTKRAMER
-_ USN-4ODelay, 14.0W44 Range: 2-.0*jm'tWt leL .126 Pubwer Higha:I. o upn: 1K .,Reject:
014Rep:Rate.
Auitomigh Freq.: 225 MHzF:::l?: :Fixed Mode: PE..Voitage:
Fixed. O1W. PuliwaveA. Gain SdB U5.: Cie. Gain (dB) 5.j&#xfd;: ::: i :::v e (dB 5 d : ;"1 S. .Dv. .2.5 In. of SoundPath jk:lna:ty Report No.: L,,2-200Search Unif*. T~e DtSerial No.: DIR93N Ch:eksManufacturer K13A Mal Cal ION 4 212..Sus: fixI.0 Shape: mRebt. Itertt Cal.m-.: 5 MHz Style: ,mm. AnW.l CaL 1153 4121012012 ExmAngle 60 0 ofa Camnt:.l8nl itr 141i 1021Mode: Shear ",,Meamured Anql. 6
* CouplantWedge Style: SIS .Cal. atch: 11225T.YPe: ULTRAGrn.
8ISearch Unit Cabl ,. Mfg.: SenetotType: RO. 174 ., Exam a 11225Length: V No. Conn.: 0 Type: ULTRAGELI' Soan Covmeage UMg.: Sonota"h.
.Upstream Do cwntream "dai. .u5CW o CCW0 Seani dl.w.i ~ 942Seria No. 964Caibratlon Signal Sweep Soun P tReflector Amplitude
% DiusonIts 80 1.2 1A4218 30 L.6 .5.5r21 20 4.o s0 "Noch s60. 5O 12.10 ..5514 7.0 lUG'AxIal Oead Search UnitCftumfmntlM Orlentaed Search UnitCalbratlon Sign" SweePAmplitude
% DlvlSlonWAR n.ferencllmulaor SlkofCalibration BlockCOLIa.Boc No. 4"33Thlcka- 7 : ,Die.:..I : .1. m- T"Inl-FIatGain Sina I Seep Sound Pai-IdB RlelrAn&oe 1DvsoC-mp. Temp. 60 Temp.Tol:
MCND03401 28 Surface Condition:
As rendamRecordab le Yes Q No [ (if Yes. Ref. Attached Indlitgn Re port.)Rea6UltE:
Accept. Q R6je1M Info Q)PerentOf'..C o raO.:..:ie.d::9%,No"eie.
.e Pre. *iou.Date'"_*_"_"+i'-1 .8I I+37 r' R u so A .Commnwts:
NMI*0.-?A6E'1 flFU UT Calibraticamination-
*, : &#xfd;i1 ...... ...* ...P S4GIIeJInt
()*onesSummary No.:Waricacops:
Outag No.: 0.2.3 .Repor No.: U74.l2448 03.133.110.01010 SProcedure:
Oromdure Rev.-MNbme.
/i..i...;
.? ;. i.i ..**""fl.,*
IT""Code: .:.Cattem:
Loca:.m.om.oe...:
3.P --W.... NIbA ThlIC eluilametenI C i681 NAUmltaia:
;IYeaSee attached heit :. """Stea Time 1118 Fbidah 1213I.:.jrI entrSue tlngt ..s Se h Unit'Seirl,, No.: y0TjXT Seoral No.: oIRMN .Matuiefucturar.
KeR .. .. u m ,. .Model:: USN40 Site: .5x1.0 Shape:
* Re.t.: " Freq.: 2.25 Mz Gamma."" M C" ..: .1268 .Pueer. High E. , gimeA : g 1 of E e .ingleDamping:
of Relct 0%uore _____________
.Rep. Rat:. 4Autohighh
..Freql: 2.25 Mll Measred Angle: BeF FMter Fixed Mode: j. -PE_ Wedge Style: SwsVoltagme Fixed Other " FuliwaveA." GaLc (d): 56.5.. C. Gain (dn) 6.5 Sa Unit CableI &:Men Div.. ...-
Type: R. .174iUneauity Repott Na: L-12.266 Lono tu .No. Con,. .,. " .. ., .ll "b o k ..*.n g e ... "a .cal. Block No. .40338 Upstream QDownstream R Sea dB: 70.5h".!i:m10 7 .I. .:. Fla CW I CCw 0 Soon 4e: 70.5". * .'. ". ."-U pp _____________________________________________
.WWJ TimeO Date-chocksIniia Cal 1053 41201201In',er.-CaL 1148, -10,,01S..UCal.
,Intr. Cal. 114. -r* 'r ul. r e.tlngI Cal 14181 41201201CaL Batch: 11225Type: ULTWAOL 0Uzm Batch 11225yype: ULTRABIEL U.S-oncsch Reference loeekSoft No.: 96"522Axial Orientated!
Search Unit -cal~braition Signal weiReflector Ampgkbid
% OlVial Ieat._ % D~vesn..0 2.0 1x1.0 70 4.0 .1.1 55 9.0 3.0"20 40 1 .Otr"15T so 7.0 3.42-CIrcumfornell.Orluutdd Search Unit ,Calbratbio Signa sweepReflector Amplitude
% Divalon W Path.SeeAxial Rference8llmullaor Bloek'ea nm n " sw e peCamp-Temp.
ad.. Temp.-Took MCNDEAOI28 Smpst oCondlllon:
AernlRecordable Ind' t yesQ. N0 (if Yes. Ro. Attached Ulhresi Indication Repl")Reslts .e Reject: ,,,nfo .P .:: ..:erenm0t OfCoveg mm:Obtined
>:, ....0.%.": No... .,,. Raviawad 0,,ln .*lt~ 'I -.A~J Reflector lAzupitude
%I Division I ~MIIMIIII1111 i AI "1]1 i HI I --l-. I -II II II I I I1 11t t .' .Comments:
WA*I I I I90%:te Level lUdSinturypapWpe o aaExa .iner Level ..........
..Davi ... I--- Al IlO%Otheffr L evet l NI .sgntr Dt o~WAWME m b w; ... ..... ...... R l t e-:~~~~ 'Stm ' Sit ,: ..... .., .-.:. ...::. ..,. * .-J. ...-.... 1 m D l1 -.....d M;": lm '. T.- / i .../. ... ..-- .,_ ,, " -..... DoSP...:.:....
.:...... N. .., rwmo lw" .in u irNI .M..l.i+; ii:!+ ;. i .:";.i .:..;"Al IAEHNHLUI A-PA6EZO8Fj&
ISummary No.:Wokscope-UT Calibratioralmination I 3~Procedume
.110.0010 P Rv'.18 m.W#ik Order :o03Z*N0EPOO701055420Outage No-,. 03-26.ReportNo.:
UT12446Page: 4 of * .18Cde- ': " " 190 2000A C.aL/iem:
0 11 10 oI.ais: "'Dring N-. 1S1CN302 De....pto:
NeIs to She I.System ID: 80*' .. .... ..." .; ...;. ..* " " .Componnt ID: 3-PZR-WP2e-"
.SIuenath WA ThickneaelDlameter.
CS I 6.15 IRNALUmlItatons:
None , StatTime:
111 Fnish Tme: 1213,Instrument Settings Search Unit "TSerial No.; O0TJXT SehiiNo.:
F21r74 C-"nksManufaclurer KRAUT..RAMR Manufacturer KAaE 100. ,==12, M i ," .USN4 " Sie.: lxI Shape: ".nRo d te. l.elay: 19.118. Range.-:
26.00i Fq.: 2.5 MHz sw.a ,aau, -Cs .1- = 012MdU CalWOl .126 Pulser High Exam Angle: 70 0 of Elementin.
S!ingle-Inr" Cal.bampirvg IK. Reject: 0% Mode: Sheaaral125&#xa3;2021 Re. Rtoe:po Autei Freq.: 2.25 M.z .M Angie. 70 CouplatFllfitr-Fitxd Mode: mPE Wedge SWl: SIS ;Ca. SBach 11225Voe:v , F hixed owe. Fulevo T.yfpe.:
ULTGL itAx. -Gain (dft- .667.5 0 .8CIc. Gain (415: W NA Search Unit Cable Mf. IVteecScenIv B 2.80 .In. of Sound Path Type: RG 174- .gxm Batch~ 1122tLineaityiRpolNo.:
...12-00 La1g4": " No.Co.: .C Tye ULTRAGELU Calibration Block Scan C-,ra" ... Snte*ik. .' N______o.
40338 Upeatm Q Domstrem Ea Sean d,,: 05 i -k,.7 Pla ,... CWr CCWO Scan N.:tmaI .ik Tmft r f, r , lTl Thfd unuwnr m nAxial Orientated Search Unit.Calibration Signal Sweep 'Sound PathReflector Ampitudl
% Oivslon1/4T SDH s0 2.1 8.5"*1/2" SN 20" 4.0 1.10""314T SDH10106.$16.30"-- ----I -= I -ID MNa207.62l.WO'014T SON 1 10 1 0.4 26.60Cireumbront Orientated Search UnitCalbron sw Swe so paReflector Amplitude
%~ DI PathWA WeoekdB IRefletrAmltue%
DWIOMon Sun PtI -. I .- I -- qua *~nuuuuuI uw t U., ~ &#xa3;.UVSCamp..Temp 1 601 Temp. Tool: MCNDE4012S Condition:
As Greund.Recordable Indication(s):
Yes Q No (If Yes Ref. Attached Ulrasol lndic lcoi R""w.)aw U.1 .4rwResul:o Acce.pt.o Reject , info C]PercentOf Coverag Obtakind*0 0%: No Reviewed Previous Data: Yes:Commen 6s6.0 801) ref. 620 to achieve secondary DAC 314" Q60%514T Q 10%1775 primtery ref. notch to "AC.ATTACHMENT AMPAE N DF'?'
FDUKE POWER CIOMANYISI LIMITATION.
REPORT ___omponent/eld.
ID: 3-PZR, WP26-2 Item No: 03.B3.1iO0100 remarks:0 NO SCAN SURFACE BEAM'DIRECTION Due to nozzle configuration.
L IMITED SCAN [I1 1 091 0cw [K__m.FROM L: NiA to L N/A INCHES FROM WO Toet. to BeyondANGLE:. 50 0 45 0 60 other 6ONS FROM 0 DEGto 360 DEG.0 NO SCAN SURFACE PE-AM DIRECTION Due to nozzle oonfiguration.
0LIMITED SCAN 031 .02 0 1 O 2.cw 0ccw _ _ _ _ _FROM L N/A to L N/A INCHES FROM WO: Toe.: to Beyond _&#xfd;ANGLE: .0 0 C] 45 [5 60 other 70 FROM. 0 DEGto 360 DEGC NO.SCANo. LIMITED SCANFROM L .._" toL___..__
ANGLE: 47-0 0 45 060 otStI'JRFACE BEAM DIRECTION.
I 02 01 C .-cw E cowINCHES FROM WO .____" to '_,r FROM "DEG to DEG..* -. ...FROIANG~PrepaNO SCANLIiMITED"SCAN SURFACE[I 1 E2SBEAM'DIRECTION 0 .1 .0 2.V 13cwUT-I2-948 MAL "_ toL:4LE: 5 ..INCHES FROM WO _ to.Sketch(s) attached0 yes.rtherFROM. DEG toDEGNo.: 4t2M12I'.Sheet 5 of 18Authoized lrnsp"?,&#xfd;,
Datw:AITACRKERI ftFA6EZ'76Fq<,
Item No.:4 03.b3.11O.OO SS Nozze tShell Htr. Shell" -~scan Plan:~e~of ISM~E 23SOF 5&b hei. .No.:e '30B3.11O.OO10 Weld No.: 3PRW2--. '"Total Area CoverageA of 450O
.cove..ri."a.g..e.*
.Pressu r S1.g Nozde to Shell 450& 600S carOPiatSuffice Distance Measuread from OD of Nozzle0NozzleSurface 2o' kxamined with at least.2 angies firomone direction.
600 angles were used to obtain a maxnium amout of16.88"" .12.41"-A 50\ N6600 NiSN,'iIIIIIII45Q.Surface.1.
V N T I\ T IZN N N x 7 N I IN NPae7 ofJ8LIT-* ATIACUNEIT 4PAGE2?D F 9 4-It6mNo..
N -.HUMWed-No..
.P26-2Pruriz to ShellS611 Plan,,,Base Metal Examined with 60, 60NS an 600, 600NS and 450Ci.sc.3." -ShellSurface 1------------------------------- --.~ 8"'~ATTACHMEIT A-FARE 3o Ofq (0i .
WedNo.: 3-MZ-IAI26-PzrSaffpln-Nozzle to Shell Htr. Shelle* .....-Base Mea Examined with 600, 60&deg;NS, and 450 a**.SrNozaleSurac 22.4"Surface 1ae of i~eu ~-4 ~"'JT* AIJACHMENI A-* P IE 91. F9r(
Item No.: ..03...*. 01.WeldNo.:
W2-urizer ling.Nozeto Shell/. .? ...- ..: ....Total Weld Metal Examined with at least 2.angles from ohe direction.
A combination of 450 and 600 angles were used to
%Examined from Surface 1 7.015 11.413 x 100=61.46%/o.
64.3% of length x 61.46% of volume = 39.52% of total Si weld coverage% Examined from Surface 2, CW, and CCW=6.Untape.ed surface wa present for 18" of 28" of total weld'circumiaence, 18/28x 100=64.3%
600ACONozzleSurfac 2I ShellSurface I.'.." .:..'".~ &o be r~~e~v~k ~07.Ol~q~in./
ATTACOMENT,7 7.015E sq., in.
Item No, 011-0.1O0 Weld No. : 3-PZ-WP6-2
.P'ssuzerS Noze to Shell Mr. SheO"pSi `. MW A combination of 600& 700 angles were used to obtain a maximimanamout ofcoverage on tappered surface.% Examined 60* and 70* =3.03 /11.413 x 100= 26.55%.600 i 35.7%,o of lengthx 26.55% of volume = 9.48%/of total Si weldpoverage.*
.Tapered surf.ace was present for 10" of 28" ofotal, weldd cuferenc10" 28 x 10 =35.7%NozzleSurface 2:.i.I:IIIShell.Surfce 1~/&#xfd;:'% .N N NN-. N 1, 1, X, N. X N NN 1 1. N* " 3.UPage.' of. .:MAE 33'OFY~41
.WedNo.: WP26-2Pressurizer
-to ,S iel.* " iP6Nozzle* Total Base Metal Examined with at least 2 angles from one direction.
A combination of 450 and 600 angles vere used-to obtain coverage.
% Examined.=
(24.45 + 5.705) / 44.87 x 100 = 67.2%..64.3% of length x 67.2% of volume = 43.21% of-total Si base metal coverage..
Untalpred surface was present for 18" of 28" of ttal ,eld dircumference 18 /28 x 100 =64.3%.60OUrIacc Z24.45 so. in.**_24.4-5-so.
in.Shell". rf... 1 ..!fQw.4 1%~e~wd4yo-..5.705 sq./ AITACIHNEITA IiVeld Nob: 3- IPZRWP2Pressurizer SAmPh -NozIe to Shell Mr. Shell0'.A combination of 600& 700 angles were usedto obtain a axinumamout ofc:-: overago e on %tppered Surface.% Examined 600 and 700 =24.22 / 45.83x 100*= 52.85%..357% of letx 52.85% of volume = 18.87%of toa Si coverage.
600. Ta s .e pr for 10, of ' of total weld c*cumfenc S/ 2%8 x*100 =35.7%NozleSurface2IIKSheflce 1age~flt2&#xfd;,evv1.60 sq. in.qA1TACfKE.'l
.AtPABE35-9f'z6 Ite N.....o.
.: ..... .3 .3 ..A ,Iten No: 0B3.1O.O1OPressurizerk Samli- gN~l to. SheilWed:". : .P26-2NozzleSurfaice 2Base Metal Examined with 60* and 450 angles.% Examined 6O0and 450 =19.03 /44.87 x 100 =42.40/c.
64.3% of length x 42.4% of volume = 27.26% of total C W/CCW ooverage:Untapered surface was present for 18" of 28" ?ftotal wedcue c
:: : -.-. 181[28 x100=64.3%
.,: .:::::::Wan
: 0.~45&deg;Cir.
scan19.03 sq. in.N N N X N, N &Z: N 3'":~~~T .E N..- :-1
* 1.*~~~~~~.
.. ..CF'.O
,
* i If Item&#xfd;N 3B.OO10 Nozzeto ShellW0id No.: 3-PZ-M&26-
%:j0/5O(:()O 11..5/45.83x100
=25.86 ,35.7%/~,of length x 25.86% of volume =9.23%of totla CW/ .CCWcoverage Tapered surfaewas present for 10" of 28" of total weld cirdafrwence 10 /28 x 100 =35.7%MrL ShelleONozzleSurface 2ii-i6O0and 45Ol r scanShellae of&#xfd; ISe11.85 sq. irLC1G t%:,t9ATTACHRENUI AMAE 37 OF Ite N.:U3B3 10OOl Pressurizer SipiiNo leto SWeld No.: WP26-132Base Metal Examined with 600 and 450 anW%/oExamined with 00= 19.03/56.283 x 100=33.8%.
64.3% of length x 33.8% of volume =21.73% of total 0' coverageUntpered-surface was present for 18" of 28" oftotal weld iu18 /28 x 100 =64.3%iell,I.. -19.03 sq. in.ShellSur~face 1jN N. N X X .X X ' ..N .N .N .N X N .NU. ~ lB1~.ATTACHMENT APA6E 3ODFO ltem'o.:03.33.110.0010 Weld No.: 3-PZR-WP26-2 Pressuzer Nozzle to Shell Hr. ShelD%
with0= 1.85 / 57.24x 100'-20.7/%.
35.7%/a of length x.20.7% of volume 7.39. %:of total 00 coverage.
Tapered surface was present for 10 of 28" of toalweldc 10 / 28 x 100 =35.7%NozzleSurface 2O* scan.Shell:S :1~cPageOf It11.85 sq. in.'~Ct -~ATTACHHNET 4MAE 3' Of -1 &#xfd; PZR Samglin2 Nozzle to Shell % of CoverageItem No.: 03.B3.110.0010 Weld Coverage.Weld No. : WP26-2a-LLII&IGflIScanSiSI..S1S2CwccwAnele450 & 600600 & 70PAggregate 45&deg; & 60P450 & 600450 & 600Total% Covermee Obtail'Mvu%. ...loer p .......39.52 +9.48 =49049049.49 +4=Base Material Coveraee" "S 450&600SI .600 & 700CW & CCW on taperCW & CCW on flatTotal12.3*.43.21%18.879.2327.269&6%% Coverage98.60% 2= 49.300 Scan Coverage 21.73 +7.39-- 29._Aggregate Coverage
= Weld + Base Material
+ 00 330.2* .h...I .n% Coverage% Coverage% Coveraee&#xa3;LA~jJ~~LUR I jJGL~ff AE~ij~ I~ --- :1'-2" ...-.7 c -..Page 19 of 16* i.i * ..i? :,,
Summrnny No.:!:! !/! ii~i! iWor; l cac op: ,UT Calibr2kam~hition Outg No-- 03o .-pmt No.: UT.-1244303. .3.110.0011 181Procedure:
Pocdureftav-..
#%D403WWeak Ord&r No.: 1sa 4 -5*Code: 191"a.120M L Caltsmer:
3-0 )"l10 i6t~ad..ngNo.:
iSI-OCN 3-M.0 Descplpqon Nbxle toShie.lSystem. ID: A0Compnen ID 3-PR-W264SkoLenglft WA Th~nSMIs1Dmatsr~
CS 16.18181 NAUmttos -e.S See attached shgot StartTime:
1103 Finish Time 114:... amen. Settings Search UnitSerial .' JXT "e... NO.:
--. UTKRAujILn'.,
."i 110261 4-M oW12Model: A I. sta.* 1.0 Shape: CRoud : aIl.." L.80Iw. 3.0m.. Range: 10.0" preq.: 2.25 MHz Cstyle Gamm " .4t 12Mi Ct ...... .u ..High Exam A- ngl: ..0 -of ....... ,nle r t.vsmplng .IC Rejeti Lon Final Cal .120 4I.W1MO21 R." .Rate: Autohigh Freq.:. 2.25 MHz Measured Angle: N/A *. couplant.
Fler! Fixed PE Wedg St*e Integral Cal. Batch. 11225Votge: Fixed- Other. Funfwve" Type: ULTRAGEL ItAx.. GA..(d) 32.0 Cird. "ainjd8).
.N Search Unit Cable Mf*.: Sonotech.Screen.Di
.=1.0 mof Sound Path Type: e RG.174. ExamBatch 11223....wsulReot No.:ix...
..... ...' V.. ... No. Cor.* .. ..0,* Type: UI.TRAGEL UC.librat.on.B.o.k.S.....
..er.. .. ... .... .* -o B.Block ft. .40,38 Upstream
.Downstream a Scan dB: 48.0 ,-ReferenceBlc Thickmnes 7 Die.: Fiat OWE, ) CCW: ScaO.: WA-SealINo.:
.9452Cal. BIl.Te.,mp.
70 Temp. Tool: c MCNDu28 Exam : Camp. Terp. Temp. Tool: :MCNDE412U
'Surfae.CondWon:
As Ground .Recordable Indicatlon(s)
Yes Q No 1 (i Yes, Ref. Attached Ultrasoni rde W60on Repoit)jReu~lt: Acpt. Q Reject Into QComments:
R.didof.c..cov.erw d 0%: No Reviewed Previous Data: Yel........ ... Site -Rev"iewAd:i W: :. '00 AIM ....
LOW.::::
WA:::, DaW: AKI Piwe. , Axial Orlentdod Search UnitCalibravon Signal Sweep PathReftetor AmpAd*e % Division' I/e SON so .o 180..2/8 SOH4 7O 3.3 IXVIT8VIIH6SE_0D"658D~ 70O-- I -- II : i .Circumferential Orientated Search UnitCalibration I SISweepDivisionI30%intl PathRefereneeSilmulnlor BlockGdBId Reflector
~Ampltud.
% I Owaaen Sound PathBWs Uw m .01 10fermnce Report UT-12450 for applicalfe limilation PA6Eq BF q4-
* ....aab....-DUKE POWER COMPANYISI LIMITATION'REPORT.
Component/Weld ID: 3-PZR-WP26-3 Item No: :03.33.110,0011 remarks:" NO SCAN SURFACE BEAM DIRECTION DWe to nozzle configuration
" LIMITEDSCAN 0 1 02 -2 cw' ccwFROM .L. N/A to L N/A INCHES FROM WO Toew to BeyondANGLE::::
0D0- 45 0.600 other FROM 0 DEG to 360 DEG.,O NOSCAN SURFACE BEAM DIRECTION O"LIMITED SCAN 0 1 ['2 E1 2.: cw D .cewFROM L to.L INCHES FROM WO. to:ANGLE: .0 0 0 45. 060 other FROM' DEG to DEGo NO SCAN SURFACE BEAM DIRECTION CLIMITED SCAN C]1 5 2 0 1' 1 i. [Icw. Ccw.FROM L _ _ to L INCHES FROM WO. _._"-_"_to-
" I_"_"ANGLE: D0:0045 060 other FROM. DEGto " DEG0 NO SCAN SURFACE BEAM DIRECTION QLIMITED SCAN 0 1 -.0.2 0 1 r2' cw. C]cw UT-12-49FROM L to L INCHES FROM WO '___"" to ._Sketch(s) attached-A NG .LE: 0: 0 .]5.0 60 other FROM-
* DEG to DEG Is yes 0: No.'-Propared By,.
III .Date: -"Sheet'2
'f o .20A.ITACHNEI A-MEAGE UT CallbratitLjamInatlon P oedure Roy.:Work Order No.: ' 01iS SlteiUnit.
OconeeSummary No.:
303A,&110.0.011 542Ouhta No.: 03-26Report No.: UT-I4O50Page" 1 of '11. 5isCo6e: 199 812000A Caiitem:
.. 5.0 13.11" Loatcon:Drawing No.: .SI-OCN3-002 Doealom.
Noaiie to Shll,-System ID: So 3PzR-WP26-.
"N..Il.engk WA Thlckna/alqemete 0816.1161 NAUmitaution:
Y.sSe" s Start Tim: 1108 Finish TIme: 1148* Instrumento Seage0 Search UnitSe~a o. OTJXT 5njljft4:
H26734 Choc-~ KRAUTKRAMER Munufactur.
Ti li Cl11030 4111201.... .... U....Sie:~
..Sape:. -ac.a. " .a 1Delay 11.31. Range: 15. Freq. 225 MHz Style: GaIIoi1MU. Ca" et: .A268 High Exam Angle: 45 Sof laants,:
mingle I!Lnte .-. -Daimnping:
1AK... Reject: ...0% m I. 411r12012 Rep.ft t.:.Autohah
.. Feq.: :2.5 M Measured Angle, 45Filtana.
.- .. Fixed Mods: ..PE Wedge Style: SWa. Cal. Bitch; t*225iVoge: .. Fixed Other. Fultw5ve
* ..-'Type: ULTRAGEL I1A:c.IGain (dB) 48.3 CIsc Gain (dB) 46.3 Search Unit Cable Mi.: SonotachI roahf Div 1.5 Sound Path Type., R -174 Exm Bitch .11225Uns n .a.. t.yily Report No.:: L.-12.200
...-JZ V. No. Conn.- 0 Type: ULTRAGEL ICalibration Blwoc us" w.30. C ft: $ SonotechCa. ..L: ."...":...
B.40 N... upstream Q Downstream Ea Scan do: ; * , IOT-hi::.:
kn; ' T "Dla.:
* CCW2 Scan do: 62.3 S ."4822CaJ. B. Temp. 70 Temp. Tool: .MCNDE40128 Exam Surface:
O.D8..* U-.Comnp. Tep. 180 Temp. Tool:: dCNODE40I28 Surface Condflor As'Groud Yeas No Ea (If Yes. Ref. Altached Ultasulat lIndlooaal Repart.)
.Results,
: Acce Rl. eje: ct p Into 0* .-Commints:
NAPercent :f Coverage Go%0: No Reviewed Previous Data- " Y"s "Exam.I ....... ...a. .Sa Review t ii M. 41.112012 01AIther LeVA RD I Re"vieNM. jI4).....tu.L~I%.
* :: :! .* ....Sig;NIA-. * :.Calibration
.Signal SAwep 8 u aRtflecWe Amplitude
% DivisionIts i0 IA 1wrw1 3 3.0 7031 I 20 4 ,8 " 7.0oNlotch I 36 6.6 S,8O"" s 'i $-.: I =2W&#xa2;Ckouberantlal Orbenttd Seach UnitCIoraIon sinaw Sweep orReflector Aupi _.ad. % O a .lo , .Referenasil~lmulator BlockGain ' Signal SI See sound~PAM 36 2Rad lus s_ 4 '.0PAGE q3OF 144 Summary No.:Workacope:
UT Callbratiorcamination Oconee .1 3 Procedum, 0s.3.0110.00111 Procedure Rec181 W o*kOrder No..011115420 O No.: 0341Report No.: UT-.21"5Page 2
* of II.Codex119=82000A Otawing No.: : mISICNSysemu.l 1 5.0'Component ID: 3.PZR4.WP-3 Umitatlone Yea -S.30 attched shee, t31402C Dt tItem: *s: NshOl.o ShaDescripton:
N=e to shel'SlLeneft, NIA*start Time: 11108ThlCI Slea TimeUNI C4 16.1 88 INFinish Time: 1148MINORii urn..-I Fi.:. ...;: .5. i:: --Insr ment etingeSeral No.: .OOTJXT Serial NMManuticturer
~ IRAUTKRAMER ManufacOe! ? 1: 4.044 Range: 5A " F -."MID eIVeI: .1268 PulW. High Exam'Aang K 0% Made:R ep :..Autohlgh Freq" 2.5 MHz MesaufAllter Fixed Mode: PE WedgeVoltage:
Fixed Other FuhiwaveAx. -56.5 c. Gain (d,): 56.51:.. .Scree. n Di. In. of Sound Path Type:S'e.'ty Repodt No.: Lo12-200sarch Unit -I01R1N...I<;KBA,.,I,.0 Shape: Reft..2 ,MHz Sy: Gammi,g. so #of Elements, singleSheardAngle: 60SWS CaL.Batch 11225Type: ULTRAGEL
.Search Unit Cable M. " .4 U"ftEW.II RG -174 Ermn Batch 11225V No. 6mn.: 6 -Type:. ULTRAGEL II.Circumfoeretil Odentated Seamh UnitCalibratlon block Scan Coverage sroet"IhCal;.. ..Bt. okN..u sra ca .7.cai. WoNo. 40338 puhi3, 0 Downstream S0 , dO:
Thikn-w, 7 ie.: Flat CW, CCWl o,,di,. 70.5 s ,,,o. ______CaL W:k Temp. 70 Temp. TOOL, MCNVI40I211 Exam Surface:
O.D. T OMACo. p .Temp. 80 Temp. Toto: MCNDE40o28 Surface Condo= As GroundRecordabeIndication(s):
Yes Q No (if Ye, Ref. Attached Ulasonc IndldReo.i
":eeultk Accept Q Reject 0 IfQt " .Cemimantr wCalibration.
sown Sweep un PthReflector Amplitde DMalonS.. Axial _ _J Block.Gain Signal Swe oudPt39A _Radlu, 60 4.2 12.06"'l""r n1 t'p4-Percent Of CoverageObtained
:> 90%:No Revie Previoua s Cat:.Yes.i~mir Level DwSgauefatb Revewl&#xfd; Signsture DabeStlaufflelrDv':
Leste, 1M. IN m 4/111,/1013 -' 3o iltlExmaminer Level 114d Sluohir 0015 b*~i Signatue OatmOrlebel.
David M. 411202iI:901W ./v D-/-OW:O rLe l MIA -'a. re .a NI.e vi.. .: +:, ::,.., .:,,: ..':." ..' i:y.:.... V* A~TACUMEI1 4-(ii4 S pigUT Callbratilfkamination NDE42O"UN SltoIUnlt:
Summry No.:Workacope:
Outage No.: o340"Repast No.: UT.12-S50 0.im -t ,-9 ,~Oconee I 3:- o3.53.11.00o11+
* " " .. ." * .i8 1 .Proced. J Rev.:Wor w rdio,, .:* 7Work O.,..r.N..
..-, -.AWO --- ,lCode. 199812 114 Ca :IB:o. 1.t&#xb6;o Looalon ."Oto.wng No.. I81-OCN3.002 O:sstlft.
Nozzle to ShellSysemID soSpon...:
: 3. PZRW-.. SheLength:
MI CS 1I6.118111A
.Um.t.ona:
Ya.i "a attached shee Sta'tThw 1108 Fish Tim" 114Instrument Settings Search Unitk _________________
CaL TM .a Date Axial Odlentated Search UnitSIN.]: ; 001.JXO T .Sera No.: oIR93N chec k Caflbrto
, o ,uP--'TM ME .
...., Calllbrllon SWOOP llMan_ _ __ _______e__
_ ta Cal *05 4119W2r12 PSCI r Amp % Owlon ":M~ode SzlimusN WSiz: S.0 Shape: Rel ' so.... 1.2 6L4rD2 Freq.: 2.25 MHz Se Inater. Cal. Ila$ 4110 ..201MUCa~L 168 Pdsr High E~mAul o So lmna ingle Cal._ ____ --Emn Angle. so.a of_.. ",mols 90 4.0 9I5"Damin: 1K RejeL& 0 Mode: Sheer 3Notc 60 .. 12.10Rej;. at Atohigh Freq.: 2.26 MHz Measured to Is,,"* l 6 7.0 1.iFilter:.
Fixed Mode: PE Wedge Style: -W8.. -,' aLBatch:
11lCsmsntl Orlenated Search UniV.og Fe Other .ullwaite Type: ULTRAGEL 1i CajibraiJon sweepA XGain d3) X- 5,4.5 C. G(In (d0):: .54. Search Unit Cabe M ..enetech
__o____ _ _ % -onsc: ag&#xfd; Dlv. i 2.5 21 + ot Sound Path Type: RG -174 A a 125-- L : -, ....... m Batchl 11225Unealy RePort No.: -.12.oo Lingth: w' No. Conn. e0 LAEL "NO. .f:* n Block Scan Coverage
.Mf: SonotechCa..4. ,tok,___
___wI__a_____
_ cwB: 6.'.m Re-fn Rolnte2ncSlmulnOr Block*Obi,"i Te .O TW C NW 24 S6"B: -1RWee RelereS.eed n " "mIlI I :1e "~Cl 9k 7 Tm.Tol CNDE4OI2U Excam Surfs"e:
0.0. -SraNo 9652 dE B elco AinofUtde OMalon S4IdPComp. 1&#xfd;mp.. 8 Temp. Took 'MCN .ED0128 Su .rface Condition:
As Ground 3I9rR o .-RscordaWe Indicatlon(s):'Y Yes Q No t (lIt es. Ref. Mac~had Ultmaonic lndlostlon kepedj? koc 00 Reec f.ia Co 0 nsf: MIAPement Ofovege Obaed50%
.No RevewedPrevious Dat: .Yessintr' aeSignaueDt Ire e , a i M, Signatue O atsDab Uanat DataANOeIew S s D-at'Dvi 401.9,111012.-
Laval...
.. : .WA. Pats ATTACHMENT A-.PARJE(5OFI&'6 0**.*.* ..DUKE POWER COMPANYISI LIMITATION-RZPORT.Component/Weld I: 3-PZR-WP26-3
-item No::- 03.B3.110.0011 0 NO SCANEl LIMITED SCANSURFACE0 1 02BEAM DIRECTIONO;]cw[;<ocw FROM. L N/A to,ANGLE:. 0 .0 45L N/A060INCHES FROM WO: Toe to Beyondother 60NS FROM -.0 DEG to 360 DEG... NO SCAN SURFACE BEAM DIRECTION 0 LIMITEDSCAN 1 0 2 0 0 2.. 0 w:CccwFROM L to L INCHES FROM WO to " , _ .,ANGLE: 00 0] 45 0] 60 other FROM DEG to -DEGC NO SCAN SURFACE BEAM bIRECTION 0 LIMITED SCAN lI 0 2 01: rC]- 2 fl cow [3 cwFROM L to L INCHES FROM WO '"_*_" to ""_."ANGLE: 0 El 45 0[160 other FROM DEG to DEG0 NO SCANEl LIMITED SCAN CFROM L to L4,ANGLE: 000 5 03.60 ol]theJRFACE BEAM DIRECTION
[ 1 E2 i... D .D , cawINCHES FROM WO tort FROM DEG to DEG.UT-12450Sketch(s) attached.0 yes0 No :IIIATTACHMENT eqt-I tei No.: 03.B3.O.
..11Weld No.: 3-PZR-WP26-3 Pressurier i Noze to Shell 450& 600Scan Plafsrac ro OTIof NonleeE; Total Area Coverage Examined with at least 2 angles f.Qm one direction.
S.A 450, 600&600NS angles us.to:oe btainama),:mu arot of..,covage.* ,.,, ,. ...., , , .. .. , , ., , ,1 6 .8 8 "wbzZerface"12.41.":I17- ......6 ::"::"!.
: .
" :" : :" .:"i. :: "i :,:!: :,i I : ...:: : L : :
... ..450.. 450'600&60N/.3 ~-rf 1eATTACINEUI 17 Ifer A Item No.:: ... ..U..d WP26-3..Presurze Sa*)InbNozzletoShell ScnPlan'SBase Metal Examined with 600,: 60NS and 45?600 60)(NS[ an 4S0Cire4 ..:...Surface I4\<1N\ ' N*N -&#xfd; ".' X-X XX XXX NX' X&#xfd; ". 1, XX "" X X " X X X N X X X N N X " 11 -WETACUMEI.I P.(O.i4'~Ar-I It "I No.: 03B 110.0011W: No".:.WP&-.
3P.Ri.n.zer SN0"Z'e to She."p&deg;-Weld Metal Examined with at least 2 angles from one d:ec.o.NozIeSurface 2..... .. ...:A combinaton of 450 and 600 angles were usbd to obtW cove=rag.
%Exained fromSurfie 1 = 7.015/ 11.413 x .1.= 61.46%.%.Examined.f-o Surface 2, OW and CCW.=/ "674.Surape. 11-ATTAC jN9jp invT-PABE 4~DF q~,
... Pressurizer S N. to She-.'.Weid:No.::
WP26-3NozzleF= Total Base Metal Examined with at least 2 ai&#xfd;ie from one directSioane A combination of 45 n 0
* w4 e w() e used to obtain coverago&
% Examined
=(24.45 + 5.705) /44.87 x 100 =67.20/.*450 99'....I.i-;:~ ~ -~) of. " ..
ItemIWeld,,,& ......_,,,, Pressurizer
,,n,,igNoIe to Shell-o.:WP26-3 il Base Meta Examined with 600 and 450 MI'% xm~ined 6O0and 450 19.03 /44.87 x 100 =4140/o.60*w45O*fc scae.19.03 sq. inShellSurac 1:.I: X , 1. 1,A TTAHNI E NITPAO6E~t DFIq%epoA
?It 03.B110.0011 Weld... N.:WP26-3 Prurizer S pngNozzle to ShellNozzleSurface 2"-.I i "Base and Weld Metal Examined with 00 angle.%ExaminedO&deg;
=19.03 /56.283x 100 33.8*%..0.019.03 sq. in .* m *...ShelUSurface 1ATTACBIhOA-0 PAHE&#xfd;tOF9c,
~%-1O~r~
I~
N le t Shell % f CPZR- Samnf~ tNpItemNo.:
03.B.11O.0011.
Weld Coveraee~Verage,1*#qd No. :WP26-3ScanSi$S2Cwccw% Covermee ObtainedLa.hI-S.b."aam450 & 60*450 & 600450 & 600450 &600Total61.46000.61.4615.461.46 .44=Base Matemal CoveraseUSicw. Ccw450 & 60045*- 600...Total67.242.4... .. *10o9.6 -109.6 -2 =54.8.33.800 Scan CoverageAggregate Coverage
= Weld + Base Material
+00f.: , :- 34i. .i; " i.7 '% Coverage% Coverage.3% Covetaige
., d .- m.-?sI.. pe. to .Date..-:~i%:.,.; ...-:.
: ..........
;
Summary No.: 03.53.110.
181UT Calibratio*4amlnation
.3 Proedr2 __ PrqcidurM Rev.:Work Onr No.:NDE.40O5019"a42Outage No.: 03-40Report No.: UT-124I1Page: 1 .of 2001Code:~D: aw.ngNo.:
..System to: 60CImpollnlnt i D 7Umitatons,:
Yea.- 199=000Ai81-0CN3402 Dedplt: I- JM3.110 ohed sheetS .e/lngth:
N/AStat Tlme: 1135ThlgimeoslarWamter.
CS I6LIN I NAFiih aTkw: 1225I --" ..a.mnent SetUnp search Unit --" -....' NJXT SerlI No.: J, ChecksManuiactumrer KRAAJTIRAMkR h"aCale11025n09=
Mode. : USN4. size: 1.0 Shape: Rund -" Cal.eay 1.0359 Range: 10.0" Fre -M~.z Stle d e Inter. Cal. 12= 411WM20In -ow. I I..2 Pul.e. High Em Ang: 0 9 of Elmwft: iine-.iD.mpn: 1.K Rebject 0% Mode: Long.Rep.&#xfd; Rate. : Autdolgh Freq.. Measured An _ _ ' Coupln'".'"".F .Fixed. Mode: PE Wedge style:. " Ing Col. Batch: 11225.- .. ..,.:- -: .. , O thergoltg: FieF~r ullwave .Type: ULTRASBI.
VAx. Gain (dB): 32.0 Cm. Gean (dly WA Search Unit Cable Mw: Snetech."Screenv.
in. ot BoundPath Type: RG -174 EamBatch 11225.L.Repo.t No.: Length: V No. Conn.:: 0 Type. ULTRA.L .: " .CadlibrationSea Coverage.Uon Sonoteo.h cal. Block Io f 4033$ Upstream Downstream 2- "'adBd: 48. 0 Rfm lkThcicka ne ss: Fiat Dwp FlCa d. .--Setal~.:
646=-Cal. '. .TSoTmp.
70 Temp.Tool:
MCNoEa4028 ExamSurfawe:
0.0. "COmp.1 Tm. so Temp. Tool: MCMDEdOI28 Surface ConC5110mt As TYre: R0UPRecordable lndlcatlon(s).
Yes Q No I .(IY", Rad. achad Ultrasonic IlodcA Report.)R*.o-_ Accept Q Reject [ Into: "0.Ocinmeniw Sal No Reviewed Previou Data: -Yea.Axia Orientated Search UnitCa~lbration Signal Sweep.SudO RsleCWe AmplMtud
% Divisionli/S DH s0 1.10 1.4w2IM DH To 3.3 3r.3il 8DN 66 I 5.00Choumfersentil 0entdd Serch UnitOl Raftrann SIgul a Sloepsow Sw~oop Soun 00tRaORclecr Ampitude
% DiviasonN/A o"110_. "Rsferncelmunator Bloc:c-0 "*o I %I Son Path12.5, SI No-o 1A erence Repoft 0 UT.12-12 fer mIa ..0 -.PA6E~yffqOF, 0,i~e~iDDUKE. POWETR COMPANYISI LIMITATION REPORT_iCOmponsntiWeld
,D: 3-PZR-WP2
-7 item No: 03B3.11060012 remarks:O SCAN. SURFACE BEAM DIRECTION Dueto nozzle configuration El. LiMTEDSCAN I1 CD2 ED1" 1.2 0Cw. ccw _________
FROMW LN/A toL .N/A INCHES FROM;WO0 Toe to BeyondANGLE:.:
0 00 45 060 other FROM- DEG to 360 DEGS0.NO.:SCAN
.SURFACE BEAM DIRECTION "ILIMITEDSCAN
.0 1 0D 2 0.1. O C3.1 __ [_3. cw_.FROM .L ._: " toL L INCHES FROMWO. .to.ANGLI 0 .045 0 60 other FROM DEG to -DEG0 ..N...ASURFACE BEAM DIRECTION QLIMITEDSCAN"El" 02 E}..['-3.2
[3,ww.-_...FROM L _-toL t L INCHES FROM WO" _ .to "ANGLE: :0 0 45.45 E60 other FROM, DEGto DEGOLIFROM L7ANGLE:Prepared E* :: R: ev:: i ewed: :q ::N:)SCANMitED SCAN:.St0i::JRFACE BEAM DIRECTION.
1 02 R 0E 2.-" 2 to"C.INCHES FROM WO._____
to ___UT-12-951
__ __ to L'460 ... rl60 0,therSketch(s) attachedOyes13No'therFROM DEG toDEGAT TACH HEN I /I-P A 6E 5:51F q<.
SlteUnlt; Ocense:1Summary No.:-wrlmscope:
UT Callbratloriamination
____"_ .1 edw Rev.: 'W~itl Ordei No.:i1032S3.110"002 NOE4302.0.&OtPe No-: 03-36Repot No.C: UT.124".pawe I of 1170t19543l0 lea.Code : c199 DA Cam: X& * .110oLemlo "ra.ngN0.".:
"II.)lM-0"02 ODscuiptlon to " o"System ID: 50Component IP.: M. S&#xf7; "IA ThldMasi~amets:
Cs ISSINAUmtton: Yes- " e.tache dshetst Tim 1155 Finish Thme: 1226.in strum :::i:s -FUnit ... Unit T ime D fSeulal No.: WrJXT Seial No.: H2679 ChcMa.nufactunw.
KRAUTRAMER MpAnufacturer KBA Initia Cal 1030Model:USN40 ie .a, Shape: Pea.. COL.Delay : 1.1 Rang: 15.- Freq.: .5 MHz Stle: .'Gamma-e.a 1 1 1' C. .1265 Pulsar. High m Angle: .4 #of Ebniet.s nter. Cal... ,: 1K Reject: 0% d.: ser na .4 .1Aui- ..I: talvigh Freq: 2.25 MHz Maued Anl: 4" ." CoupootFilt Ftwed Moft Pe Wedge Style: sws CaL* Satch: 11225V.lt96,:
Fixed Othe Fulwave .Ype ULTR..EL ItA".. Gain. (dB): 4.3 Ckr. Gain (): 46.3 Seairch Unit Cable .. .g.: Sooteh..I.. Screen Dlv. u 1.. In.of Sound Path Type: R0-174. : 11225Une:ar t, 14o0t6No.:
,..'-200 L 6 No. Con'.: ryp: ULT-RAOEL I:..,_ __._.__*__._*_.*.*.......
.Type ____:____o_.
Cf-bretSoau Snek .CovCmgo
.,ig: Sonot,..Cal. Biloc No. .40M Upstrelam Q Downtream 6a dSW 6t ..3,...D i e.: F e C W C CW. 2 ...' * ,, .N o .: *11 -1 15 = 1-Temp. .70 Temp. Toot MCtNDE.4OI2 Exm Surtfac:
O.Dy* ..:-.". .:. , .. ..-" ..k " *" -*
* ROMPA4SCamp. Temp. 8o Temp. Toot MCNDE4OI28 Surf"ace Cond,,r As Grounid.. s.ordab1sInduletlon(s):
Ye Q No Ea (If Ye. Ref. Afttchad Ultrasonic uIndlollon Report.)Resuft Accept Q Reject Ea Info [ 3 Comments:
WAPercent Of Coverage Obtained No Reveid PrAous Date: y. .Axial Ortentated Seamch UnitCa' rtn Signal Sw Sop peuhReflcto AmllpAude
% DhvslonIn3 81 1A 2"2215 35 , 4.70V3 20 4.1 7.L0' Not 36 U 9.L0D0 1 It. U 1.2.WI~PHM5~ OFIO Summary No.:UT CalibratI1 amination Piocedure Rev.WoekOrder No..Outege No.: .03-.21.Report No-: UT-12-52Poeg: 2 : of .11oClonee.
/ 303.83.11o.0012 N0E420.7ISI01I55420code: ''" '' ."Drawn No.: .......l OCNSSystem1 : 5O..
IO M 3 W ,2,-7Uimittons:
-Yos
* see attached seet,002C~atJIsm:
PO5.1Description:
.kqu to ShinSkae/Lnbth N/Aa C81.1651 NAFiihTime:
1!225Start Time: 1165 Finish Time: lZislastitament Setting.Serial No.:; OOTdTMunUfaCt..r.
KRAUTKRAMER
*:.. M.d.l:USH.40 Delay 14.0744 Range: 50.. ..:...: , V. k .16: Pu.sen High0amp~g~.
1 Roj .0%Re. at: Autahigh.
Freq.: 2.25 MHz* ftrFixed:
Mode: PEVotae: fixed Othen Fuliwave:
ON.~4~ .3 lM of Sound PathLinearity port No.: L-124200-Calibration Bl1ockSeria No.: Search unitSeia N.:OIR93H
-ChecJManUkCbAurs KBA Md jCalIW .hV12,.5x1.0 Shape:" Cal.. L!! 1i" " : E"Z.Preq.: 2.25 MHz Style: G"mma C&L 120 .419=2Exam Angle: 60 Sof Wamenji:
in giaMode: Sheai ia a 13540'4/19/W20 Measured AMr , s -Coupaiat" Wedge St ows C.l. Bateh 11225Type: ULTRAGEL-Search Unit Cable M.: SonoticbTe RO., .-, Exam B 41225Lengh: *.." .No. Conn.."...-.
.. Type: '.ULRI, LIiScan Coverage Mfg.; "" ontschiAxial Orltitatad Search Unit.Cle~n Sga Sweep PathReflector Aiplilbide
% Divison.o 12.0 1.00-1.0 70 4.0 2.0"1.5 a6 6.0 3.0"**2.0 40 U 4.0"Sla4r so 7.0 ClraumferentW Orientated Search UnitCalibration Silnl SweepReflleto Amplikide Division Son hSee~xRIieta ee/mulaaor Bock"Gain Sia Se unPa.dB Reflector.
~de V. DivisonS9A IrRadwsa so 4.2 .1 2.00".Ca.. Block .-No. .03. U .ream (J Deebeam " SCnW " : 70.5- Rel,,n. ,loc.Icknes:.s 7 Di.: Fliat "CCW. : 70.5SWNo.: 96452Cal. 8ik. Temp;.; 70 Temp. Took: .MCNDEd40128 Exam B*Ofao. -._' ."- A_.;: ": :.: .-.. .:o]..- '... ..... ;" --- ........-
: ".. .. Type: RO IEPASCamp .;. Temp. Temp. Tom 1 M:...NDE41a1Z.
Surice Condition
* As m,,und .Recordable 16dc (s): yea s : o -(If Y
.tala A"ccep 0 Rej*ct. .2 Into [3. Comments:
N/iPerpent 01, Coverage Obtained M 90% No Reviewed Previoua Data: Yes.II; .. .. 7777 lure A f P .... jJ..:... ,. ..w i
:::: -::i.: .... ..;[ O th e -,b.:::.:~~~~~~~~~~~~~~
.7..: C.!".. : ........1:.. ... ."...*L.AT TACO NEITA??A6E 'r?Df 96, Summ ary No.:Cod 11.912006A
.noia wingNo.:2:
I. -CNo 0System ID: '50C...ompnnt
.:.....WP26 Umnitalmon.:
Yes -See ,Otsed ,,heet03.93&11O.002 UT Calibratiorcamina kwwmeaw Rev.:-Work OrderW.:* ND941=7Outage No.: 03-218Report No.: UTl4245Page: 3 of .'11III01911420Ca/Iutem:
: 3. -B-p1113.110 Deacaptdoe N6=l. to $hell" StmaLapp:
WA" Stait l imte: 1155ThiclneaaOlarnater.
C8.1 6.1881 NAFinish Time: 12'25.u.e.. SetiG.s Search Un --Sea. No.: o0TJXr Seral No.: 01PR.N..
Chec I "Manustcwuate KRAUTKRAMR.R Manudatkfrw KA.- inIU C31 '1035 4119120Moe:UN0Sies:
.Sxl.0 Shape:* Rqe. hiker Cal________"__.. s. P: , Intr 111 .111.-"" ": 14.0744 Range:. 2.0" Fmq. 2.6 MHz Style:, mAn CaIWal: .1268 Pulaer~ High Exam Angle: so #of EmmdLunne.Unl Cl-.. .- .Rject 0% -11 C 13381________
Mode:____
ShearRep. Rate: Aut-high Freq.: 225 MHz Angle' .O '. 0 ."Ftitat Fixed Mode: PE wed" StylS CaL Oatd 1111225Vo taigoe: Fixed OtheW.
.Type: ULTRAOnLI.
Ax. Gain (fd) 54.5 Crim Gain (dB 4.5"S Search Unit Cable. MW.: Semol.,,I ScrenDiv.,.
2i In.of Sound Path Type: RG-174 """"225.i.:;.":::Ex S... Fxm lo" 11225:i.ea"L tyReport No.: WL12-200 LenIlh 6 No. C " 0 Type: ULTRAGEL II-i~on e, Sean Coverage Mg.-: Sonee.'h' CaL Block No. 40338 UpatreamnQ DowMMstrem 9 nCI: 1.5 ""Thickness 7 Die.: Flat CW & CCW0 Sewn d: 6-.5.. ._ _ _.".. Slt. Temp. T0 remp.Tool
.MCNDE4OI2" Exrn Suitaee 0.D. Ty: ROMPASComp. Temp. 80 Temp.Tool MCNM540120.
Surfac Conditlon:
As ,out'"dRecordabli ndical"on(s):
Y- Q No J (it Yea. Ref. Atted Ultrasonic Report)Res". Accept Q Re" e .info [3. C.mmnbt .Percent P Coverage Obtained 90: No Rvwed Previous Data: Y"eE1aminer6 ei ... ..gna ture DafaI R o Mj L./I,.G41IAxa Orwe!Atd Sl earch UnitCaibrellon Signal Swep ound PathReolecr Ampliude 1 OlvIalonIn 80so 1.2 3A-218 30 2.A ,s.319 20 4.0 U."Notch 00 6.0 12.10"'so5 is 7I 16.8-Ctemm~rmvs sOrtstatsd Search UnitIL_ -Reflector Amnlikude 1ASweepOIVlSonIound'Path t 9-taWARefemancefflmulator Sleeka eletrAmpfltde
% iiio.9 2 0 j a jus so I 8 2iI I Z IWA, "* :. :.:,.:. * ... .. .. 4 ..A IT ACH NEEMI/#MAE-59 If.,
UDUKE POWER COMPANYIS. LIMTATION REPORTComponent.Weld ID: 3-PZR-WP26-7 Item No: 03B3.110.0012 remarks:0NO SCAN SURFACE BEAM.DIRECTtON Due to nozzle cpnfluration.
LIUMITED SCAN C0 1 0 2 I020cw 0 cow"FO L N/A. to L N/A INCHES FROM WO Too to -Beyond.....AG E 0S.6.: DEGANGE: 00 45 0.60 other 6OS FROM'_0 DEG to38 DGO 1..NO S.CAN SURFACE BEAM DIRECTION UMIMED SCAN 0 1 .0 2 .I E 2 ow 0 ccw.FTROM L :___to I____ INCHES FROM W6 ____ to ___ __________
ANGLE..:
00 45 060 other F.ROM DGto DEG0' NO ASCAN SURFACE BEAM DIRECTION
-LIMITEDSCAN
.0 1 [1 2 .0 1 02.'[ Cw c [I*cwFROM. L NIA to LN INCHES FROM WO to .,_odANGLE: 0 0 0 45. 60 Other FROM DEG to -.DEGSINO SCAN SURFACE BEAM DIRECTION
.OLIMITEDSCAN 1 0 20 0 2. cw.)ccw UT-12.62IFROM L: _ _to L INCHES FROM WO " _ to Sketch(s)attached ANQGLE: Q:OO0 6 060 other FROM -DEGto DEG 000 060 *other DE_A:PrepareB DOW 04/10/12 Sheet 4 of o11X.ReviewedyN SAN Date: AM DECTins Q%jATTACHMENT I "PA6*E ofBF itei m
:,Weid No. P26-7:Prer Sampling Nozzle to Shellsca la n.0Base Ml- &mied with 600, 60oNS and 450 as.NozzleSurface,2 I600, 60ONS mid 45oCirc." ' 3.1":ShellSurff=e 1.- .. ., 1 1 &#xfd; 1----------ATTACHNENTI MAE&#xfd;o OF Y&i2e.*LT~ ~ 2'
.. .* ..."O-0 B3.UO.O.1-Weldi No..3-P.RW*26-7
.TotalArea CoverageA.cminto of 450coverage.
Pressurizer S4 ing .Nozzle to ShelI 450& 600Scan.Plan Surfaw st Measured fm OD of Nozzle .FNozzle%xamined with at least 2 angles from one direution..
,60& 60WNS angles vwe ued to obtain a Mamum amout of16.88"LA, z-II:I A1I"1-.60i...!:..
4 ::::i.4501-1 ------ -----ATTACHNEN IA-FA6EV( OF Items No.: 03.B311O0.0012
&#xfd;:.Wel No.: WP26-7Pressurizer Saling No4etoShell Total Weld Metal Examined with at least 2 nges from one direction.
A combination of 45' and 600 angles were usedto obtain coverage.
% Examined from Surface 1=7,015/
11.413X 100=61,46%/."
%Examined from SurfaceCW, and CCW- 0K.60P450:NozzleSurface 2K:I..ShellSurface 1I-X N X X N X N X X X X % N'N" 1. 11 "Ill,% 11"N 1&#xfd; 117.015.s-Sin P4 .: -7*MW OZf~Ite0o Item&#xfd;pN...............
Pressuzer to ShellWeidNo.:
....WP267Nozzle,-:, ,,,,, ,Total Base Metal Examined with at least 2 angles from one diSfonaeA combination of 450 and 600 angles wee used to obtain covepe.% Examined
= (24.45 + 5.705) / 44.87 x 100 = 67.2.___ 24.45 sq. in.? i/ :::: .....* T.T \.N N TTT 7N5.705 *sq 4..ii ~~~~~H 45: 0i:.: .
2.. ..Prsudzer SaplngNoizl to SheIl0;:.:i" ..WeldNo. WP26-7Base Metal Exmined wvith 600O and 450 ngldes.% Examined WOandl 450 19.03 /44.87 x, 100-= 42.4%.600nd45O~im scan1 9.03 sq. in.Surface 111 N NN 1 X N XXXX XX&#xfd;k 'INN XXX&#xfd;1 "'I XXIN 'IN 'IN XXX XXX X -XX XX&#xfd;TIACUMEIT kPAl'~G~Td 4Wt12 A~L.9',.0 I e4No.1 3.B3M.11O.0012.
Weld No. : VP26-7P u... ..N z oPessurizr Sa*pf.Nozzle to Shell9..Base and Weld Metl- Examined with 00 angle..% ExaminedO 0= 19.03/ 56.283 x 100 =33.&#xfd;/o..
19.03 sq. in...l :* Shell..r: c 1..".,.,'.
.T T T IC \ -7 T K T* ~TTACIIKEMT kPAIE~~5DF9~~
2arOO1 95.
.PZRSamvlinif Nozzle to Shell %.of CoverageItem No.: 03.B3.110.0012 Weld CoverageWeld No,: WP26-7S.::Sd~.~0--.~ a.ScanSiS2.Cw..CCwAniefe450 & 600450 & 600450 & 600450 & 600% Coverage Obtained61.460..0061.46.15.4.* ..Total61.46 -4=Base Material Coverage% Coverage.2I~c.*450. & 600.450 & 600ToWal67.2.42.4109.6109.6 + 2 =54.833.8% Coverage% Coverage00 Scan CoverageAggregate Coverage
= Weld + Base Material
+ 00 + 334.7% Coverage* nspector/Date
* ...Pag 2.Page IL of .-....S. .'
Summary No.:
:; ,iW orkeco. * :UT Calibratioamination ocon.. I 3o3.B9.11i.01o6 181IProcedure-Procedure Rev,:Work Order No.:PDI-UT-2.E0195Outage No.: 03-20Rieort No.: UT-12463Page: 1 of 7CodeI 19082006A
.rawin. No.' 34.*A-1 (1)System 1D: 53AComponent ID: 3463A-1 $45U.. ita. tio.. .....: Y*.. d sheetCatjitem:
I4 /B9.11Description:
Pipe to Valve 3CF.11Location:NIAStart Time: 090ThicknesslDlameter.
88 11.250 114.0Filah Time: 1009instruMent Settings Seatrh UnitSerial No.. 0242D3 Selal No.: OFtTJO Ch*GksManufacture.
A-Ma-lacturer.
KBA It Cal 0.40 4M -12Model: UsN40oSW
$Sze: .5 Shape: Round i .,.1 ela y:- ..0041 Range: .3.0" Frlq.. 2.251 Mz Style: jn Intr 0.. 0ON6 412712012
:::i:: M; Style ComAp MCae: .1218: Pulser SqIuam Exam Anl: 45 # of Elerments:
Single -inter. Cal.Iihl~n:: 5:00 Reject: 0% Mode: S1hearR.ep. .R , Aut*oht F.M. 2.25 MHz Measured Angle: 45110er Fixed Mode: PE. Wedge Se: MSWQC Cal. Bech 11228otge -40 Otfier. Fulkwave Type; ULTRARIEL IIA'.. Gin C(dB) 12.2 Cic. Gain (dB):' 12.3 Search UnItCable Mill Sonteci Scen.i:.:.6 Dv.u -.3 In.of Sound Path Type: RG-174 Exam Batch 11225Uneasily Reipo No.: L42-193 Len.th V ft Camt.. 0 Type: ULTRAGEL
,C .allbratlon Black Soon Coverage Mfg.: s"notee ,CeE; Block No... P y-uA-O Uparew Q Downstream 1 Scan d: M R4ferc Bac3k
..,37 -1.28" eDi.: Flat OW 0 CCW [ Scan dB: 24.3 Serial No.: 044743*...CaL.8.lkLTemp...._
.Temp.3Tool:
-.MCMDE40.1i2.
_Exam.,u
:_ _0J)._T .MP:Conq. Temp. so Temp. Tool: .MCtDE401ZS Suface Conditlon:
As GroundR i.c: dable Indication(s):
Yes Q No (If Ye Ra. Attached Ultrasonic Indletion Reope.):Rasuts Accept Q Reject Ea Info ] Commens:
Pul:.--pe ntOf ove`Pge.Q4t4lned "90%: No " Revlewed Previous Data: NoiAxIal Orteztatmd Search UnitCaEIbrtion Signal Sweep Sound PathReflector Amplitude
% ODvlon1.2r Notch o 1.737Circumferential Orientated Search UnitCesibwaon signal SweepReflector Anipilud
% Divsion SonPaSee AxialI I IRferencel/1mulator Blockd, AI Refltor Ampliud e %DisonIae Width 220 nsill $e11on X) ExamEjoa**&#xfd;:':
Level I&#xfd;N Date Rovisow onto,.Day.J, 412712012 Level. 041 Date am Signature DateSteven V27IM20829Other Level WA Date RA14AATTACHNNEJ,4-PAGEOF 96 UT Calibratilliamination Outage No.: 0-.26Report No.: UT-12-963 Page: 2 of 7+:' .:.:. *..:.: ...;" SiteJUnlt Summary No.:Wod.woope:
Oconee 1 3Procedure:
Procedure Rev.:Work Order No.:PDI4T-2E.01955830 IS!Cod. 1998r2000A CaiJItAm:
9-J 199.11 Location:
aingo.: 3.A5 I)
== Description:==
pipe to Volvo 3CF.11:Syftem ID: 53AComponent ID: 341WSS15-26 Slzung: NIA ThknesalDIameter 5 11.250114.0 Umbltalona:
Yea -see attached sheet StaitTime:
1011 Finish Time: 1031..... .a.... .I....: ...sinstrumant SefttigSerlli No.: 024213.. nufa .;u ..KRAUTKRAMER Model: USN,,60 SWDo*a 12.0647 Rtange: 4.0IMh Cal:&#xfd;itIZ4 Puter. SqUISTeDampfing
.00 IRjec11t
.1Rep. Rate:, Autohlgh Freq.: 2 MHzFilter...
PFled.' Mode: Dualoltage: 450 Other. Fulwa"ve.
-AX.Gah(dS) 51.3 Crc. Gain.(d)
MIASearch UnitSerial No.: 03-782Manufacturer.
RTDSize.: 2(1!02) Shape: Rec,Freq.: 2.0 MHZ Style: IRL2.yam Angle: o #Qof Elementa.
DualMode: Long.Measured Angle: 50Wedpe Style: IntegralCaLCheckinitialCal Inter. Cal.IIAxil Olenlated Search UnitCT,Search Unit cable: I $Green DIV. .4 W of Sound Path Type: RG. 174* ::i:... ea. l.
... i.li. , No. Conn.- TCelftration Block scaw Coverageh Cat.": locic No. PDl-rT-TA-.O Upstream F] Downstrem a Scan dB: 54.0Th-:i.ickn
.37V 1.215 D-.. Fta Cw ] CCWO Scan dB: NIACa-L9o Temp. Tool: MCNIDEA412.
Ewmn.S0we O.D..Comp. Temp. 69. Temp. Tool: MCNDE40128 Surface ConldIonm
.AsGroundRecordable indicatlo,(s):
Yes Q No Ea (If Yes. Ref. Attached Ultrasonic Indicatlon ReporLt.)
Results:
AcceptQ0 Reject~ 0Info QP.eretOf Coverage ObtAIned v 00%: No Reviewed Previous Data: Nocouplent.1. Batch: 11226,pe: ULTRAGELU tfg.: Sonoatchxam Batch 11225ype: ULTrAOEL 0W: SonotechReferanae Blockwerdl No. 04-8743rye: ClOcumfreindal Ordentated Search UnitCalbration Signal Swee SnReflector Ampltude
% DivlionWAReframncelflnmulator BlockGain ... Signwal Sweep Sound PathdB Reflector Ampitude
% Division4 -1 lRRIkii -6 2:5- -1 0-Comments:
Pulse Width: 250 neinitial Section )U ExamiATTACIHEIT/
MAE a OF ?W, UT(amination 9Outage No.: 03-26Report No.: UT-12-063 Page: 3 of 7F: slteunit..
OconiesummrayNo.:
:03.1119.
Workscope:
..311.0106:Procedure:
Prooedure Rev.:Work Order No.:NDE4-400155010653SI: :- 1998000A CatLtem:
B-J 139.11 Locatw.Drawing No.:. 3-63A15 (1) Doescption:
Pipe to Valve 3CF-IlSystem ID: 5. .Component ID:b: 3411-1-2S6 MIA ThicknessDlameter 88 11.250114.0 umitalons::
Nome Stan Time: 0936 Finish Time: 0946InturuentM Settings; search unitSerWa No.: 024203 Serial No.: 57452-08724 M: wfdactuemr KRAITKRAMER Manufgctmr.
KIAMode,: *usN-40 SW Sie: S.MXComm Shape: Round9.i5 Rage... .2.0 Freq.: 4.0 MHz Stle: USES* .MCVl.a.
.2m0.. Pulser. square Exam Ang* .0 Sof Elamentso:
DualDom1n: 5i0so: Reject: Mode: Long..Rep. Rate:-:.
Autjlilgh Freq.. .4 Mliz Me asured Angle: 0F-tr...:
Fixed Mode: Dual .Wedge Style: Integral CVoltage:
.450 Other: FultwaveT Ax.Gan (dB):-. .46.6. C Galn (dS): 46.6 bearch Unit Cable been Div. la I of Sound Path Type: RO.. 14EUnez eptNo.: L-..2-.,3
:
r No. Con.- 0.a'labratIon Block.. Scn CoverageCO. 8l.. No.. Component Upstrea ... Do.wstream 9 Scan dB: 40.6*Thickness 125. DIa.: 14 CW 9 CCW Scan dB: 4.66*.Ccl. :81. Temp,. 77 Temp. Tool: MCNDE40128 Exam Surfac .0.D. 1Camp. Temp. 63 Temp. Tool: UCND0140128 Surface Condition:
As Ground-Recordable lndicatiorgs):
Yes Q) Moe (if Yes. Rot, Attached Ultrasonic Indlicetion Reporl.)Reaulte:
Accept Reject C Info 0PercenItOfCoverneg Obtalned 90%: Yes Reviewed Previous Data: Nocal Time DateChecksiM Cal 0935 4127/2Ifoer. Cal.nter. Cal.nar. CaL ._"IaCcl 0 9471 4/=2/2Couplnntai. Batch: 11225Yoe: ULTRAGEL Ius.: sonoteobyzom Batch 11225rype: ULTRAGEL il4U: SonotechReferencs Black;erial No.: 044743rypo: ROMPASAxial Orientated Be bh UnitCalibration Signal Swoop Sound PathReflector Amplitude
% Division8W so 6.1 1,23=Choumferential Orientated Search UnitCaibratlon SIgnal Sweep ft Pt AmplWAIde
% DivIsion PathReforonce/Slmulatar Block-,. -I -I I~Gain SII %I Sweep I Sound PathdB I Retcleco 1AMD11JUde
% Division416 "jW jComments:
Initial Section Xl ExamATTACHNMINT APA6E6.of OF? (o 0DUKE POWER COMPANYISI LIMITATION REPORTComponent/Weld ID: 3-53A-15-26 Item No: 03.119.11.0106 remarks:/ NO SCAN SURFACE BEAM DIRECTION No scan due to cast valve:E3 LIMITED SCAN 3 1 0 2 0 1 IC 2 N cw 0 cmw configuration.
*FROM L N/A to L N/A INCHES FROM WO CL to BeyondANGLE: 00 0 45 060 other FROM 0 DEGto 360 DEG0 NO.SCAN SURFACE BEAM DIRECTION No scan due to location of:o I"UMITEDSCAN
[0 11 02 [11 ( 2 C3 w D ccw Pipebranch.
FROM L 4.0 to L 6.5 INCHES FROM WO 1.5" to BeyondANGLE: Q 0 0 45 .60 other FROM N/A DEGto N/A DEGo0 NO SCAN SURFACE BEAM DIRECTION E" LIMITEDSCAN 1 02 1 0 2O 0 cw C3 __wFROM L. to L INCHES FROM WO toANGLE: 0 0 E] 45 0 60 other FROM -DEG to DEG0. NOSCANo0 -UMITED SCANSURFACEr"1 I1 2BEAM DIRECTION 0 1 02 0ew 0ccwI III I IBILUT.12-963 FROM L to L4.ANGLE: 000[ 5[106NCHES FROM WOFROM_____ _____to _ _ _ _ _Sketch(s) attached23 yesD NotherDEG toDEGPre.pared W Steve04/27112 ISheet 4 of 7*Dat: q.~5.1.. Authorized Inspector Date:ATTACHMENT Aq-~~M O&#xfd;ZAe OAF(,,
Suppler&I ReportSummary No.: 03.69.11.0106 Examiner:
Day, John. C.:Examiner.
Dean, StevenOther NIAReport No.:Page:Z2/214-02-9635 of 7Date,Date:Level: I1-NLevel: iI-NLevel: NIARevlewlr:
Site ReviewANII Review.Clom ments: Praoil for wed o3.53A-161-Sketch or Photo:LATTACHMENT APAIE7(IDF 716 ReportReport No.:Report:page:U 01-636 of 7Summary.No.:
03.B9.11.4106 Examiner.
Day, John, C.Examiner Dean, StevenOther NIALeveL I14-NLevel: "lNLevel: WAReviewerSite Review: 0 1 AANII Review:Date: IDate: ____Date:Comments:
Coverage P t for weld 3463A-15-26.
Sketch or Photo:ct-rcLuire46Cca t44-eY2.s/qq'xioo:S4_
e, MS~ c1ve(4---ATTACHMENT
/MAE 1-OF9~
Determination of Percent Coverage foUT Examinations
-Pipe iSite/Unit Oconee I 3Summary No.: 03.69.11.0106 Workscope:
I51rOutage No.: 03-25!Report No.: UT-,124-3
.Page: 7 of 7I",4091.Procedure:
PDI-UT-2 iProcedure Rev.: EWork Order No.: 0196583045SScan 1Scan 2Scan 3Scan 494.400 % Length X100.000 % Length X100.000 % Length X100.000 % Length X50.0000.00050.00050.000% volume oflength 1100 47.200 % otal for can% volme of length 10, 0.000 % total for Scan 2% volume of length / 101 50.000 % total for Scan 3% volurie of length I 0i .50.000 % total for Scan 4Add totals and divide by# scans 36.800 %totallfor4l deg(to be used for supplemental scans)The data to be listed below Is for coverage that was not obtained with the 45 deg sca.sScan IScan 2Scan 3Scan 4% Length X% Length X% Length X% Length X_________
% %volume of length 1100 = ____________%
%volume of length /100 a_________
% %volume ofienglhl u t __1__0__=
_________%volumeoflength/100=______
% totail for Scan I" total for Scan 2" total for Scan 3" total for Scan 4Percent comnilete coveramAdd totals for each scan required and divide by # of scans to determine;
.36.800 % Total for complete examSite Field Supervisor:.
&#xa3;i I , ,i,, ,,, , i , i,,, 7, , ,,Date:Il~)%4(pt.
Summary No.:Woftccope:
.Oconee .. IUT Calibratioiamination
.3 Procedure:
9 Procedum Rev.Work Order No.:03.641.11.012
*P01-UT-I 01958382Outage No.: 0,ik d N I.: Page: 1 of 7Code: 199112000A
.Dmwng No.: 3CF-126System ID:m S:. Compone..
ID:. 3C. .2..U~mitedona:
Yes- 3eeAtached sheetCLit~lem:
B-J A119.11DeascrptIon:
Pipe to VIve 30F-14Loectiace WA 111IThcknessa/Dieter:
So I s.2 114.0Finish Tlme 1200... :.:In..a.
w:..".t SeulngeNo.: oO plUe niilerure,.
GEModel: USN I0 8WP .W* Range:..
-Mu CAI .A1. 5 Puller S.quar: amp :i 00 :Rejc o0%Rep. Rate: Auatchlihl Freq 2.25 MHzFil:, Piked Modw. PEVoftw : 45.0 Oew. FuhwaveAx. Gal.(dB)
.ISA. -hv. Gain (B):. I" A; I SeenD. .3 i.Of Sound PathUneaityRqport No.: --12-195Sewch UnitSeOWe No.: 8E0355Manufacturer GESie: .Shap RoundFreq.: 2.25 MHz Style: Camp -aG22mm Angle: 45 #o! Elementa:
singleMode: shearMeasud Angle: 4Wed"e Stwe: MSW4Search Unit CaleType: RG -174Length: Ir No. Conn.:cam Coveragel*S CoupIant*
IC CadL Batoht 11225Type: ULTRAGEL IIMfg.: SonotechExa Batch 11225Type: ULTRAGEL AMfg.: sonotech---CS -Reference Block4an dl: 26.4 rial No., C4.3SD. Twvn: ROMPASClrmmerentlal Orlienated Search UnitCabeuflon sognl Sweep Sound PathReflector Amplitude
% DivisionSe AxiadReferenceISimulator BlockCaswbran BlockCad.. BlockNo.
PO1Thickcness
.37V5 -1.25 Die.:CaL Bik.Temp.
74 Temp.-Tool:
FlatMCNDE40129 Uputream Q3 tm aCW 6 CCW0Examn Surface:
0.Gain,191 Leff.0.Sound Path41..I I p. I..-Comp Temp. 71 :Temp. Tool: MCNDE40129 Surfa Condili:.
As GroundRcordable Yea 0 No 5a (If Yes. Ref. Afached Ubwonicc Indication Reoi.)Resubt Acceptj Re~ects InIo CPercet Of Coege Obtaned 0%: o o,N wou Data: NoI -ILH~MAE 7YOF 94
; :'a.Wo.iscope.
0"9.11.0129 SIsUT Calibratlo~
aminaiProcedure.
Proedure Rev.:Wok Order No-PDI.T4T-019582Outage No.:Report No.: UT-12461Page: 2 of 7Code:. 1S9S9OOoA CadLmtem:
B-J 189.11 Location:
Orawnig No.: 30P4I Descdpdotn Pips to Valv 3CF-44Component ID: 2 .. SbW.nt: WA Thtckanes
.meter. s3311250114.0 UmL i"atin: Yea.3 atUached sheet Start Time: 1145 Fnish Time:. 1200": o ..." " .~.. eaa...--- .*.s --* *Serial No.:Modeksm. 0uun!9Iung 023DPIGUUSN so0BImualull umuiSeri No.: 03-M82Manufacturer, RTSite: 2( a Shape: ReDe.ay "*72 Rang: w.. F-..r. .O MHZ stye: TRL2-Mi Cavvil: .264 Puian N3UM Exam Angle 60 #of aemennte DuaOaM.Inpng 8 Ra.ced 0% Mode: Lon0.Auchg Fm; 2 MoRep.Ra,,:.
APPut,,.-,,e,,
M, Measured Ange: soFi,,a,, ed Mod: Dual. Wedge StyW Interal.o.ge:V " .480 Othoer PulwaveAx. GWal (0) .19".3 Cre. Gain (ft) WA Search Unit Cable_Sr.n.A S Path Type:. R ..174on~=,::,,. ummL. No. Conn-U:" ad-., Report No-, " '2.o, Length: v CcnCaibratloun Ceekverage'
__ __1___-__km__N__'_Tr-2
__O Upstream 0 Dom am 10 Scan dB: 64.3Thic.: ess .37V-10.2r
* Oie: Flat CWQ CCWQ SmcdB: WA,..Cal.1iTemp.
74: 'Temp. Too .MCNe400129 Exam Surface:
O0..Cal. Thus DatwChecki _i .1 093Inter. Ca 4 Olnter. CaL 114 21NFnlCl13218 162Cal. Batch: 11225Type: ULTRAMELI Mfg.: Sonots.hExam Batch 1122Type:
UMg- sonteReference SBakSedal No.: 0473Axial OdntAWd Search UnitCalibetln SIgnal Sweep Sm sReflector Amp&udo % ODalon1.25 Notch so 4.7 2AWC111umfnrentldW Orbtd Search Unit Ampllhde
% Sio PathMIARefornceISimutator Ilkckea'n AmIus "m I Sogund Se P athd8 -IReflector I~oltd S I 0Otwilon
" Pt-:-" -"Cmp.!Temp.
71 romp. Too: MC,4PEA4012 surfba ConIoc As .GroundRecordable
.IndctG8on(s):
Yea El NOl1 (IfKYe, Rof. Attached U*ltascInllmon Repeat.)Re.. Ita. :A"e: 0 eject, 0 Cnfo Pu Wkdh: 22"naP.ercentOf Coverae O btaOed i. No NRevtwed Pretu$a Dat, No Ia Seton Xl e-I ~ATTACHMENT efPA6E "OF ? &
UT Calibratio.amination aSummary No.:o Wofia .oI303.B9.11.0129 Procedure:
Procedure Rev.,Wok Order No.:NDE-40OOutage No.: 03-26Report No.: UT-12-461 Page: 3 of 7Drawing No.:System ID: 53AComponen t-, ..* 3C.264Lkmftations::
:None199812000A
.3CF-120CaLittem:
B-J 159.110es30p0n:
Pipe to Valve 3CF-14Locstlon:
SlzaLenqth:
NIASMt Time: 1105ThkiknegaDismeter.
SS 11.250114.0 Finish Time: 1200.:SelNo.:
.023DPl Serial NoGE Mariufac USN so0 SW tD.lay 8.18o Range: 2.V Freq.:-M'U CalIer: .2252 Pulser Sut Exam ADam:.ng:
500 .ej..t 0% Mode:Rep.Rate:
Rw Authigh Freq.: 4MHX Measumr.Plte. Pl-. ed Mode: Dual Wedge IVoltage:,
460 Other. FuilwaveAx Gb ~ -:); 30.1 Quoc. Gain (dB): NIAI $ear:, I. Kn:of SoundPath Type:Un"a"ity Report N'' o.: L.. " Length:Search Unit57463-1706 hawr. KBA3.5xl~mmn Shape: Round4.0 MHz SbI: MSE 'Via: 0 #of Elements:
DualLong.dAngle:Style: ~IntgSearch Unit CawlRG -1746 No. Conn.:Scan Coverage.
0 CouptantraI Cal. Batch: 11225Type: ULTRAGEL IIMfv SonotaohExam Batch 112250 Type: ULTRAGJ IIMfg.: SontachCircumferentil Orlintatad Search UnitCalibration Signal Sweep Sound PathRefetor Amplitude
% DivisionN/ARrentsSce/Simulator BlockCal. Blocl .No.T.h;+ ic::,imess 1125,nockComponent Oin.: 14rUpstream
[] Downstreasml ScandB: 42.7 Relmme SCW- CCW [] Scan dB: NIA Serial No.: 044735m , = __p__GdaBI Roftector lAmcf'lntudeI1skp I Sound Path--.
* r I -i-Cmp. Te 7 Temp. Tool: MCN.E..2-Surface As GrourdRecodabe Idicaions):
Yes Q No (If Yes. Ref. Attached Ultrasonic indication Report.)ReIUlts:
Accpt " -Reject[ C In"toPe rcent ..Cov,.. .e. Oted " 90 : Yaw Rav.owed*..evi.us Date: NoUflhIWA~
f....~ I .... I -- IIIII I I
* IIIII--i II -i.l Section XI ExamComnmensts:
InithAITACKNE11 A'PABE 7( IF 14 A.aDUKE POWER COMPANYISI LIMITATION REPORTComponentlWeld ID: 3CF-126-4 Item No: 03.9.11.0129 remarks:0 NO SCAN SURFACE BEAM DIRECTION Scan limtation due toDLIMITEDSCAN (01 02 01 2 S cw 0 ccw castvalve.
FROM L. N/A to L N/A INCHES FROM WO CL to BeyondANGLE: 0 00 45 0@ 60 other 60RL FROM 0 DEGto 360 DEG' NO SCAN SURFACE BEAM DIRECTION QLIMITEDSCANC I 0 2 0 1 [ 2 C cw 0 ccwFROM L
* _to L INCHES FROM WO to ...ANGLE: 00 045 060 other FROM _ DEG to -DEG13 NO SCANI UMITED SCANFROM L toANGLE: 0.00 45SURFACE0 :102BEAM DIRECTION
( 1 [1 2 Cw [cwL0o60INCHES FROM WOother FROMtoDEG toDEG__ ________________________
I ___j NO SCAN0 LIMITED SCANSURFACE010 2BEAM DIRECTION
[ 1 El 2 Cw CcewUT-1 2-981FROM L to L INCHES FROM WO to4ANGE:00 50 pn o~er -FROM DEG to DGSketch(s) attachedZ yes[ NoPrepaed BY. DavidjATTACHNENT I4PABE'?? 804G' Supplelm ReportReport No.: t I61Page: S of 7Summary No.: .3.89m.0129 Exminr: GWeOW. David M. 'Leveloys:
1141Examner.
Halglr T Level:U.Othe" l LA r "Level: NWAReviewer:
Site Review:ANDi Review:Date:K7.Date:: .Comments:"
P/P16-Vol-vleSkeich or Photo:-S2-ATTACHNENI
-1PAIE ~D?
Supple m ReportReport No.:Page:6 of 7Summary Noi: 03.89.11.012 Examlner GrIebel.
DavtExaminer
: Hagleir, Tarry,Othet WiAAAJ~ c4in~e,#~~
fLevel: i-NLevel: f1-NLevel: NIARevewea,Site Review:ANII Review.Date:Date:lC~ommenfts Thicknes
& Profile-VWY25Sketch or Photo:* .--- T~ * =NZ~ t~ATTACUHEE!
IME* rIE??F9i o Determination of Percent CoveUT Examinations
-Piptrage forOutage No.:Report No.: UT-12401Page: 7 of 7Site/Unit Oconee ISummary No.: 03.1Worksoope:
339.11.0129 IsIProcedure:
Procedure Rev.:Work Order No.:PDI-UT-2Ef0195838:45deaScan IScan 2Scan 3Scan 4100.000 % Length X 0.000100.000 % Length X 50.000100.000 % Length X 50.000100.000 % LengthX 50.000% volume of length II" volume of length /I% volume of length 1 I% volume of length/ IAdd totals and divide by 0 scans 37.500 % total for4S degOther deo -(to be used for supplemental scans)The data to be listed below Is for coverage that was not obtained with the 45 dog sO= 0.000 % total forscan IDO 50.000 % total for Scan 2)O= 50.000 % total for Scan 3DOa 50.000 % total for Scan 4100 M % total for Scan IiO0 -% total for Scan 2100= _% total for Scan3100. ox% total for Scan 4r 4Scan 1Scan 2Scan 3Scan 4" Length X_ % volume of length I" Length X % volume of length I% Length X % vokume of lengt i% Length X % volume of length IPercent cornigeto covemsaAdd totals for each scan required and divide by # of scans to determine; 37.500 % Total for complete exam~i2 ,i11. -SIte Field Supetvlsor.
a .! * ...DatI.
sAllount OcoeegSumnmary No.:I.. .3UT Calibratio I naProcedure Rev.:Work Order No.:03M.C13002 is'*NDI-610Outao No- '_ -_Report No-- UT-1.246I ofCode: 1.... ooA ComJim: CA IC.3 'Lo _ang No.: .... o~o-201.8-00.1 oesctonc Tubeah, t to SheUSystem 0D: 03Cop qet;D 3,SGA.WU 6welliellgh:
MIA Thaanesi~smeter.
C31I29M2INA f vata lonh Yes -Se attached sheOt tot Tmo; 11O Finsh Time: 1410Ins.iva.."
Seotin ." Seao, unut l ., D3 " ia OUnied Search UnkS a .-! ..o.: OOW HDIC Seril No.: F2.8M. Checks -.XRAUTXRAMER Collu,,kxn Swnh SweeCp Sound Patn_____________
-Relect. Ko Amp*Itwde
% DedanModel USH4, Sime: 0.75 Shape S.,,d "lr11in so 1.0 1.07Dda~. 1.26 igo 1.0 Fmq.:. 2.25 M~z Sw~e: Ganuna .!! 2565 2A4 2A3A",,! C4~ 9311 .. P" k h E=m 0 Sao Et , ",, ,1,v. Cl. 1 318 35 3 6S 3A.-K ReJo 0% -s Lo. Final Cal 1 530 WI IRep. Rate: A,1Kohgh feq.: 2R5 MHZ* Moesured Angle: 0 CLuplmut..Fied Interal call __t___ 121w Clr-urnfen"l Orientated Search UnitV o:lt ,: Fxed Otow,. U...Pwaw Type:
II =on SW" S""A.Gain (do- :36A Cite. Gain (S)X WA search Unit Ci"o Mfg.: SONOTgeC Refleclor Aptds % oMalon -I Screen Div. 1 1.0 In. of Sound Path Type: RO .174 Exam Batch 12125 NAunety ReWP ..: ...Lft w W. Cann-* o Type: ULTRAG. .-.-C m : ~Scan Coverage Mfg.: SONOTECH
'_ _-Ca. Blackb ... .... 01"44o Upaliii 6a Downstream Scan dB: 434 ReIuitlek T.",lc"kn
,"",m,,5.0:O
:':aIS.:
..._______ _ OWN ] .(COW -Soan dB: NIA J O.: Sco17 Pu0::Cal.SIlk TeMp. .-73 Temp. Took: MCD--131 x.am Surface:
O.9. Sei p45&deg;n:.. Temp. .74: Temp. Took MCNDM401.
Swim. Conotdon:
As.rd T -ne , P .:,0Recordable Indlcation(s):*
Yee No (if Yes. Ref. Afttahed Ultrasonic Indkcaton Report) ___.Reoulta.
Accept.r
.Reject .lwJe BacIeln lost at 2. weld tooedue to tubedot.iPecen Of CPeameOtie 0: N Reviewed Prev~ous Data: yesRansom. reg ..Examiner:,-..
e IA.: Sonature Dole SU DiWA ________________
Other Leve U" WA natureDo atrDb*' ....... .. C, --.:/2ATTACIKNENI 4.FABE'~( OF%~II Summaay No..Wadcaoope:
Coon.. 1oa~cis&om litUT CaIlbratIo IriationNeowdM Rov.Work Oero No.:* .7Outage No. & M_Repet No.: UT-41417Pass: 1 K.System ID: o3Component
!D: 34, .W ,,lbiim. ions: Yes -Seea attached sheetsCaL~em: .A ,ct.soDaciltn Tubestet to Shel.1 oalloniselfeangth:
MIAStany Tme: 1150Thloluesa~lemeter.
iS I &12r I NIAM~rall ie 1410___________
I -.instrume.nt Sett.ngs Search UnitSeral o.:23P0 Sedla No.: 1.2910Manybutstsre GE Manufacturer.
KBAMod USH. so " w Sim: X.01.0 Shape: Ra,"La. ..737. Range: 1,-s Freq.: 2.25 MHz Style: C, MaM^ CaWel: .1270 Pulser. Square Exam Angle: 35 8 it B SmentoDamplW 5004 Reject 0% Moea:Rep. Rate: Auolg Freq.: 2.25 MHz Meassursd AngWe: 3?Flfter Fixed Mode:"' P Wedge awtye: SW .
.450 Other. Fu.wave,Ax do 30.0 CIMo Gain (45:o 30.0 Search Unit CableS ari -1.2 in.of Sound Path Type: RG -174IhisWiy Report No.: 1.12-10 Lwnufw v... ft. Cams.: 0Cal. TIi. .DateChecks I .Inia cOl l.OM' 7M12011 n ter. C a L _ _ _ 0_ _ M 1I nter..Cal.
1
* I IwIFe.Ce tl._ ,n_+,Cal Sauch: .121"UType: ULTRA2ELn'f Mfig. GONOT9CH:
Exm Batch 12CISType: .
IAxh' Ortenteted Search UnitCalbaution Sgns.- SWOOP ISound PamhReflector Amplhide 7* DMIviioso 1.1 1.3.._________
2.6 1.1WaY50 &9 Cto Notch 100* U. L6.25*514T 4., 6.4 7.60".Sean Coverage
.MUg.: SO-bTiE.C4 SlOck No. 2oT.240 Up*eam Downstrvewa ScaB:.44.0 Thlkns .~ .'a CWG5 CCWfi Scan dB: 44.0 Sr o: 041.. Cal. BTemp. 73 Temp. Tool: MCNDE40131 EtmnSl O.u.e .Type: RQMIASComp. Temp. 74 Temp. Tool* MCNDE4OlI3 Surkae Conditlon:
As Ground .,.*: eco.dablelR IdicatIon(s).
Yes Q No (If Yes. Ref. Attached Ultrasonic Indhcatn Report)SIlrcumfrentlal Orintatd Search UnItCuilbrmllon Signal.-
SweepReflecor Ampilbde Divison SudPathWA mulator lockGai lnra l, ..+ SWOOIdiR -iector % Sound Path19.6]r RadlueL 50 IA LOD,Result:*
Accept Q Reject Percent Of Covge lObtained
.. 00%:Info 0No Rehlqed Prvous 0teComments:
Cafbratlon raefectors Virtifid uing dynamic scan. 3..so.o.YesExaminer Lewe 04i /gn0Oae Reviewe sw.ab"Dat OatsNIALevel NADImEle~vew / * ~ J *~IO nAhflat4 --NIeALeve wAww-WDale ~pCowDals.e, .0. #./-HIA ., .P.k~-d~ .t~7 ~ -~ .. -~-I0IIAT TACOHEN TA-'PAIE 0 4 qSam&#xfd;iyN.Oco '1...IUT .Calibratloe mntPWrcekOr Rer-.'Work Ordeir No.:.OLCI.30.0002
* ND4207*~3648Outage N"Report No. W21Pagp: __ofM__C11 liS.. ; .......System. 10: 03Component S.SG-W69t~~mltat 76.76 YsSeal11991120HA C-A
* CI.25n , ktp c Tubahhet to ShilldomUos0M401.S-0001 m IIsheetsNIASWtTirs:
1153Finlsah Time: 1410* luabumen~ft Settngs Search UnitklSeial N.: No.. Serial Not: C..U:arufteboec 1CZJTKCAjER.
Mauacue KRA Initial Cal 0931; 5171=20Moc UNOStv. 1*1 Shape: 'Round inter. CaL__De: fer. 1..'w Ra ge:; Sane e Gamm Inter. CaL 1113 ; rMd C.nVe: 1274 PUlsa. Hig05 Inte Ao,- -..ampng .. 1K Reject 0%. Mode: shear. .n Cal 1542 Wr712Rtep. Rate: Antohgh Fr.. .: 2.25 Ha Meaud Ane 47 couple fitFlitec wie Mode: P Wedge SWye *. owi Cal. uatdr, .1212Votg: fied Other Pullmav Type: ULTRGE'LD Ax. Ga:in(dD) 44.2 Ckc. Gain (d. ) 44.2 Search unit Cabl" Mfg. SONbiEC.I reasowY*3 1.5 in of Sound Patlh Tpe RG -174 mfati 125S :n..L....
y Report No.:; L-l Lg, VLo NO. CoWL 0 Type: ULTRAGME U0.lbato Block soen coverage Mfg-. SONTUiRCa.BokNo.
.20T.2A0 Upstreami Dowvsneeamfo ScandB: SUThilckness
..$A Diaz. Fla CW0 cow 0 SqefldB.
-u !ellN. 6617-Cal .9IL Tem p.: .73 T em p.. To k ..*...C NDE40131 ElamO .D .SS" Tpe : RialMNo :j!L.C"mp.Tep".
74 Te"p. Toolk MCHE.i'.:'
Surface C*d.il. As Ground Yes
* No ' (i fYes, Attached Ultrasonicla lnloIM Report.)Axia Orientateol Search UnitCaI b n Signal Sweep PatReflector Amplitude
% Divulop ud aI15 70 T 1.2 18.4"25oe9 2A 3.75ID -oc 10in lp 4.8 7.45.a on 40 o U LWClrcumferenftas Orientated Search UnitSignal Sweep,efctr AmplitDeI
% Division SoundPatGain Signal &APSw S PathdB Reflector Ampltd %1 Diveletr fItediusI 0 so IA I 2.grRe.: t::.. Accept : Reject EaPercent Of .Coverage Obtaine 90%:Info INo: Reviwed Previous Data:Comments:
CaWlbraton refneto Verified v dynamic san...Yes* :":. :-i.,
_ .-, Revee Lev aleHalger~ ony 575212Examinrbr Level WZA d Sie'aother. Leel A SDgnbuaw Date DateNIA:....,i-.iU.......-:v ATTACUKEUT 19MAE 9-3 Ff /,
-...U::.UTCalibrtionI~rinaflon
~1iOM02Procedure Rev-*leiWodcOrder No-:Suminay No.: _ _03.&UDEm7oigmtOutage No. -$RepmtNo..
UT4248S?Pap: 3 0,-od.c~ 190810M Cat.uim:
CA 161.3011Orwing No., 0I.21.-0001
==
Description:==
tubiaee to SheDSystem ID:. 03pntID: 3.rA.WO r Skefu WA Thicineagl ama .. .I " I.
* N"A.Yes , -See Wad ,-'f .SW Tk,. 1155 Fish Time 1410Insirnient Settings Search1 Unit ~Serial No.: TJXT SOW No.; OLL -CheckT* e
* U6Z.. .... .a S m W O Sound PAMhMah~bwwf.ue K0UTCRAMER manufacimin:
iCBA milal cal 0ae.517U1212 Rfeo Smpigna Swee"Model:..
.USNI ..-________________SIM:_____
1.0 -h. -on we__ so____ 1.3 2.8?:i:sy: s 17.=420 Range: " .0 FrTq.: 2.24 MHz Style: Gonua Inter. Cal.5 2 so --_V___eN.:
A26-l- ExmAngl:
so#Ofl -w. -a. .3 0 4. 7 SW_______ Rata_____
Wu~lFe- .5Mz Maued Age le: IWS Cal. I 20j. 41A____ WoL__O___ Type:' 358 asw11. Scareen Di.12-067 f Son Pula.tih TypAnge:
SO -of1lma4 a -See___ _____DaExnm *aK .e-. 1,R.1ep. Repert No.:: -2.250 MHZ of V No a. ________
CUpLmaant
_______.....Scam Coverage MW. S0NbYrlCH
;:Cll a.licu Mock:._________
BlockNo.
2_T___Upstream______
_dB._US UnckVotage.:
.e d e Flat .: 1. .S .d.B Typ: ULAU I C1aiian S Ognal SWeepdras.. Gain B 48.6 C Gain d 4w8,.5..g..~..
al M.. .d.B R lec ,, Apiid % Division... ..R.. tNo:L120 Iigli NO.0' 1.' .tpe U T E.. .,,II. I SCreL n kTemp. 7 Temp.0To MCIrI 0Son ExatSh Type ,O A.., , UTyp, 1, S Aod"-..L s1.. Tap 73*m.To CU4OS mSrae Type: ROW.AS 42.0 r Radius so 1.0 &Wc*mp. Trep. 74 Temp. Toot MCNOE4O13, Sure Condition:
As GroundRe'ordable Indication(s)=
Yes Q-' No*1 (If Yea. Ret. Aflached Ultrasoidc Rape.*)Resuft AccW C] Reject [Z InIoQ Cotmnits:
Callbrallon nefloctora verkied "sin dynamic seam..Pertcent Of Coverage Obtained
>80%: No Reviewed Previous Data: YesExeulrther Level. jie-PAN/r intueDtDay. oh... .5*7.1202[Examiner Lve WA SignatuviewDae IWA,ter v WA Signature DataNSA',:0PA I C EI 1-,49 System :ID: 03: ompon-nt 10: +-- GA-WLi o: -"Se attachedocanes IUT Calibrati
.IlationProcedure Rev.:Work Order No.:NbSd20gepmwPage: 4 of- -4,(1503I.0..0002 is'I019568461.201.8-4001 catftamn:
C-A C1.30Dascrlptlo ubeaheto ShellLa~Uoe:ShtasA~noh-WAStaanybme:.
1315ThllheasD~mesn 0 125*1WAIN Fbsh Time: .1410-________
U ~-.Scula No.: 00TJixTMmufacue,-~
KRAUTKRAMER K".CaI~et
.12167 Pwsew WgiDampln 1K Reieol 0%Rep. Rata Autohh -Preq. 2.25 MliX...Filtr Aixed MMe: FV~lae -Fixed Other. FullmeeeAx. Gain (dII): 4U. Cia Galn(,)c 46.0I Sren~v~ ':J~o Soflnd PatLinealy Rqport No.w:20Ca~bratf on BlockSearch Unit. -CaL I Time DaftSeal No-, 07M1L, chec k -.-Mantugwollge KSA kn"a Cod, OU 085W=712aime 1.0 show. Rouand Itr aItrCa.13154 V=702Fmq.: L25 M-- Sl"'l emun ..c:Ll _In. IExam Anqle s ot 00flernmnt:
Singl !Mode: mew I I-tail, 1555 iro&#xb6;20121 measured Agte 6
* C*upismWedge Stli SINS COL Safti IM25Seach Unit Cal" Mfg...: SONType: RG -174. Exrn .12,L .f.. Nv fotCo,.:
0 Type: UScan Coverage
, mwg,: SONo'mcI III II I I IAxkW Odkaktotd Searc UnitCalibrallon signa SweewRelotor Ampid % DImonAO t__-_lo 1.8 .80 -I * '__o- 56 4.2 P2.Ir*_______ 40 6GA 3.14*114?rSON 48 5.1 2A8r-.Y.Circumfuowl" Orienltatd Search UnitCaibraflon ftrud &we"P onPaRe1e,.,r AMplit i , % ,, ,Ison. .S ree , -.I uI -.o'Refegece/Skoulatr 81ocAGaI I Sig- '" I SoI PamdB Reffectior Arple% DMIel ___.s_Of t No.1. 2OT.40. Ups&*a=n O Downem , Z Scan d: 620&hcnes 50 DID.: Flat OW COW Sam do. 62.:Ca. 8k em p. 73 +, Tem Tool , CD4O3 .Ewen Swk,,, s ,,o.D.. -r:. ....TCp.Temfp.
74 Temp Tool MCDdIA &#xb6; Srae odo: sGonRecf Ye Ref. aca .l. Ac IRdiajeot RepInt.)Reut: Acp .Rjc :ifReference Bbackeulal No.: .08.1451ryPe .,
..:. * :.Comments:
Cealtion efectoes Vrelied using dynaic s=am. 14T.SOD to OAX. 44.o dI.ParcantOf Coverm~ Obtained
; 0%:No ..ewe Previou Data:Yes......,Nao Jon C.AD~ reiu &!nuAe Oeaes SORvewMop NIAA'D~e :e as1 oftbUNIA I&ZATTACHNENT 4PAGE gOF DUKE POWER COMPANYISl LIMITATION REPORTComponent/Weld ID: 3-SGA-W69 Item No: 03.C1.30.0002 remarks:0 NO SCAN SURFACE BEAM DIRECTION Lateral Restraint
#1E- LIMITED SCAN [ 1 0 2 0@ 1: 0 2 .cw C3 cowFROM L 2-12.5" to L 2+12.5" INCHES FROM WO, CL+3.0"..
to BeybndANGLE: 000. 45 .60 other 6ONS FROM N/A DEG to N/A, DEG0 NO SCAN SURFACE BEAM DIRECTION Lateral RestraInt
#1:E LIMITED SCAN ED 1 0 2 [1 1. 0- 2..K cw 0 FROM L 2-12.5" to L 2+12.5" INCHES FROM WO. CL+2.0" to CL-2.O"ANGLE: 0 0@ 45 0 60 other 6ONS FROM" N/A DEGdto N/A DEG0 NO SCAN SURFACE BEAM DIRECTION
-Lateral Restraint
#2E- LIMITED SCAN 0 1 02 09 1.' 'S 2 .l cw 0 ccwFROM L 9-12.5" to L 9+12.5" INCHES FROM WO CL+3.0" to Beyond.ANGLE: 0 0 0 45 0 60 other 6ONS FROM. N/A DEG to N/A DEG1Z. NO SCANF1 LIMITED SCANSURFACEED 1 02BEAM DIRECTION 01-'[l 2 Cw0ccwLateral Restraint
#2:.FROM. LANGLE:9-12.5" to L 9+12.5"'000 45080 oINCHES FROM WO "%+2.00 to CL-2.0"" 60NS FROM- N/A DEG to N/LA,_ DEG* Sketch(s) attachedI yesE' NotheSheet 5 of 1i..7- OWt00ATIACPHMENT 6&#xfd;-.MAE Y0f O eB1~DUKE POWER COMANYISI LIMITATION REPORT*omtonentfWeldID:
3--SGAW69 Item No: O3.e1.30.0002 remarks:s NO SCAN SURFACE '.BEAM DIRECTION Lateal Res"taint
#3;LIMITED SCAN I0 ( 2 Z- 2 cw@3 cw __ cwFROM. L16-12.5' toL 16+12.5-INCHES FROM WO CL+3.0_ to BCynd..ANGLE: 000 45 060 other 6ONS FROM N/A DEG to N/A DEG0. NO SCAN SURFACE BEAM DIRECTION Lateral Restralit
#3[] LIMITED SCAN 0 1 0. 2 3 t 0* 2 j@ cw 0 ccwwFROM 16 4-12.5" toL 16+12.5' INCHES FROM WC: CL+2.0" to CL-2.0"ANGLE: 00 I045 .060 other 6ONS FROM N/A DEG to N/A DEG0 NO SCAN SURFACE BEAM DIRECTION Lateral Restraint
#4:[]LIMITED SCAN ;1 02 [Z I. ED 2 0 aw 3 ccwFROM L 24-12.5" to L 24+12.5" INCHES FROM WO: CL+3.0" to Bey0adANGLE: &#xfd;130 00 45 060 other 60NS FROM., WA DEGto N/A DEG .NO SCAN SURFACE BEAM DIRECTION Laterai Restraint
#4: -I::E]LIMITED.SCAN 1 I Z] 2 El ! F.[3 2.0 aw 0WI. =cwFROML' .24-12.5" to L 24+12.5" INCHES FROM WO _CL+2.0"'
to CL-2.0" .Sketch(s)attached
:A NLE*I :.!'0.0.0 45 [] 60 other 60NS FRO.M:-.
N/A DEG to NIA'. DEG yes " -13 No:Prepared:
Gregory Ra!!som '" Date. 05/07112 Sheet. 6 of 15Re.iewed B:A Date: .Authoiec
..spect6r:
-. Date:"dam z Z' ATTAUNHENT~
DUKE POWER COMPANYISI LIMITATION REPORTComponent/Weld ID: 3-SGA-W69 Item No: 03.CI.30.0002 remarks:0NO SCAN SURFACE BEAM4 DIRECTION Latera Restrint
#5I LIMITED SCAN 0,1 02 1 0 .2 [1 cw [ ccwFROM L 31-12.5m to L 31+12.5" INCHES FROM WO. CL+3.0".
to .BendANGLE: 00.0 45 060 other 6ONS FROM N/A DEGto N/A DEG0 NO SCAN SURFACE BEAM DIRECTION Lateral Restraint
#5.E] LIMITED SCAN 0,1 02 -1 0 2 S CCWFROM L 31-12.5" toL 31+12.5" INCHES FROMWO" -L+2.0 to CL-2.0"ANGLE: 00 0 45 10 60 other 60NS FROM N/A DEG to N/A DEG0 NO SCAN SURFACE BEAM DIRECTION Lifting trunnionQLIMITED SCAN "I1 02 01 EJ20cw lccWFROM L 1-9" to L 1+9" INCHES FROM WO" CL+7.0 Jto Beyond _ANGLE: 0 00 45 060 other N/A FROM N/A DEGto N/A DEG0 NO SCAN SURFACE BEAM DIRECT.ON Lifting trunnionl LIMITED SCAN 0I-1 0 2 0 1.. E]"-"2 El cw I:.ccw ..FROM L 12-9" to L 12+9" INCHES FROM WO' CL+7.0" to Beyond Sketch(s) attachedANGLE: [J0Q 45 0 60 other N/A FROM N/A DEGto N/A. DEG 10 yes ' NoPrepaed B. Gregory Ransom , ,V4  .v.I. .Date: 05/07/12 Sheet 7 of 15Reviewed By. Date, Authorized Inspectdr~
00t.:&deg;.., _ -:
* I-N OZ. Z* -ATTACHNMENTI
*1:..PA6Ef'f.
F'4.
0,AsDUKE POWER C6W~ANYISI LIMITATION REPORTComponentWeld ID: 3-SGA-W69.
Item No: :03.C130.0002 remarks:*0NO.SCAN SURFACE @EAM DIRECTION.
MarwayILIMITEDSCAN 0i 2 Z- 1. [3 2 3 cw E .ccwSF'ROMl L7-10" .to L 7+10" INCHES FROM WD CL"7"" to BeyondANGE: *060 other FROM NIA DEG to N/A DEGElNO SCAN SURFACE BEAM DIRECTION 0 .LIMITIED SCAN .IIE ] 02 51[JEl2[0Jcw Elccw ._ _ _ _ _FROM L to L INCHES FROM WO "_ ._ to " '_ __.,..ANGLE: .[10 045 0-60 other FROM. DEGto DEGEl: NO SCAN SURFACE BiEAM DIRECTION 0 LIMITEDSCAN E01 [ 2 EI" t. 0 2 ..0c w __ __ __FROM. L toL INCHES FROM WO toANGLE: 0 0 0-45 0 ,60 other FROM. DEG to "___DEGi 0E NO SCAN SURFACE 6EAM DIRECTION
.LIMITED SCAN El [1r2 [" 2[1l cw C ccwFROM L to L INCHES FROM W0 to -Sketch(s) attached4ANGLE.: -0 5:D 060 other: FROM, DEG to. DEG 0 yes " Noeeae..Ge"oryRansomn 0507/12 Sheet. 8 of 15Reviewed, By I ae: Authorized InspecftcV
.Date::::~le .1/1 ZA Z ... '-n: ,& ... re =- .IATTACHNENT1 4PAM[O OFft-0 Steam.. Generator Upu besee
* SelThis scan limitation exist for 125" of weld lewthTotal Scan Coveage fOr 00CW & (CCWWeld No. ; 3-SGA-W69 Iten No. :.03.C1.30.0002" Scale 1" =2"e tOOdW&CoMI...I.IBase MdI &#xfd;e .34 sq. in.S Weld Mea A .ea=636 sq. in.Total ,Are-=15.7sq.
in.Stwa 1 -..besheet00. C.W& CCW Coveiage1.7.sq.....
x 12S"-19625 sq. in.15..7 sq.....
* 465.. 73005..sq.uL 1962.5 sq.in.- 7300.5 sq, in..= 5338 sq.in.(53 38 sq ini -7300.5 sq~In.)100=73.%
of Weld e94:eSurfce 2 -Shell-.---.Y'Ia.0Page-I-Of-ATTACOHEII.W p A6 Eb F Pd Steam Generator Um&-rubeshet o Shell4pThis scan limitation exists for 125" -of weld 1IMTotal Scan Covdagp for Near SurfaceWeld No..: 3.SGA-W69 ItemNo. : 03.C1.30.0002.
Scale I" = 21T [at=]a Riswin60PSurfce I -Tubesheet Surfam 2- SllS:3.71 ;sq. in.mtotal Near surface volumes. in. x465"= 1725.15 sq. in.3071 sq.in. x 125"= 463.75 sq. in.463 W.. .75,sq. &#xfd;in- 1725.15 sq. in-- 1261.4 sq. in.1261.4/1725.15 x: 100= 73.1 %".!"aItspector/
/Date:M fF
.Steam Generator Uppdrubesheet to ShellIbis scan limitation exists fbr 125" of weld lenge..Total Scan Coverage for Weld MetalWeld No. :3-SGA-W69 Item No.: 03.C030.0002 Scale I" = 2"LateralRe
..i. ii.:..Base Area 7T84 sq. inWeldMetal Area 4.17 sq. in.Total Exam Area 12.01 sq. in.Surface 1 -Tubesheet VM d Metal CovemgeWed..Metal Total Area..4.17 sq. i x 465".1939.05 sq. i*.S* Metal Total Area Not Sca*med=3.48 sq in. x 12*0 .....
* 5 .,435 sq.dvi T -1939.05s.n.x154.
-q9.05 sq. i.(1::i0504.05 sq.inJl939.05 sq.m.)100 77.6%of W#veSurface 2 -ShellI..hispector/Date:
Page I Of IA C NHEM I A'* , .VMAE & OF4~
0:Steam Generator.ppi re..... ....o Shell.pThis scan limitation exists. for 125" of weld lengthTotal Scan Coverage f6r Weld Metal with 600Weld No.: 3-SGA-W69 Item No." 03.CI.30.0002 Scale 1 2" "Lateral ResOWBase NMkal Area = 7.84 sq. in..Area-=4.17sq.
in.Total ExamArea=
12.01 sq. in4-Surface 1- TueV.i 1d:Mta Coverage w/6004..*,17 sq.. x 465"= 1939.05 sq.i1..65 sq. in.weld metal not scanned x 125"=- 206.25 sq. iL206.25,sq.in.
-1939.05.sq.in.=
1732.8 sq.insobtained I73-28 sq.inJ 1939.05:sq.in.)100-89.4 %of vWd eliSurface 2- ShellI..In'spector IDate: 2PA /t e- ofj&#xfd; A IT A CH NE NT t9] ~PA6EY3' OFY6.
0;.Steam Generator Upp~rubesheet ito ShellTiis scan limitation exists for 125" of weld lenmghTotal Scan Coverage for Base MetalWed No.: 3-SGQ-W69' Item No.: 03.C1.30.0002 Scale 1" = 2"* LateralResU~nt
... -.. ~ 4.-. p *f..a ... **.. .;~*..*-Base Metal Are -7.84 sq. i.Weld MNetalArea
=4.17 sq. in.Total ExaArea=
12.01 sq. inSurface 1 -Tubesheet Base Mel CDvU-a7..4 sq.irn x 465=- 3645.6 sq.in..5.18 sq. i h bsemetal not scaied x 647.5 sq. in.647.5 sq.in. 3645.6 sq.in.= 2998.1
.(2998.11 sq.inl 3645.6 sq.in.)10(
8.2 % of BMSurface 2- ShellI.S.Vr~ector/Date t3 e~jofj&#xfd;ATTACHNENT AP A6Ey'OFf6; Steam Generator UAr&#xfd;ueseto ShellThis scan limitation exits for 125"of weld leiehTotal Scan Coverag.
fOr Base.Metal with 600a,'WeldNo.::
3-SGA-W69 Item No. : 03.C0.30.0002' Scale P = 2"La1er4R~strunt~
pBaseMea sq. in.We-d Metal Area 4.17 sq. in.Totai l ii4o E ea.= 12.01 s% inSuri I1- Tubesheet BaeM etal Coympa w/60P7.4 sq.i. k.. " 4".3645.6 s.in.1.81sq".
..oscanned x 125"= 226.25 sq. in.226.25 sq~n 3645.6 sq An.= 3419.35 sq in~obitained (3.419.3.5 s7.inl 3645.6 )1-393.8
% ofiBMSurface 2- ShellrI.lbspector
/Date:Pgg 'r f 4&#xfd;A 7A ER E'T 0Steam Generator Shell to Tubesheet Umitations Item No. 03.C1.30.0002
/ Weld No. 3-SGA-W69 Total 00 Scan eraS e 73.1% .Near Surface CoveraepScan Angles % Coverage ObtainedS1 600 73.1S2 60 73.1C-W 60' ...73.1"CWW 60W 73.1Total Near Surface Aggregate Coverage
= 292.4/4 73.1%Weld CoverageScan Angles % Coverage Obtained51 45, 6Q' .".73.1.S2 450, 60 (77.6 +894)2=83.5 CW 350, 45*,* 60* 73.1"Cww -450, .6 73.1Total Weld Aggregate Coverage
= 302.8/4 = 75.7%Base Metal coverageScan Angles % Coverage ObtainedS & S2 350, 450, 600 73.1CW & CCW 450, 60&deg; (82.2 + 93.8)/2 = 88.0Total Base Metal Aggregate Coverage
= 161.1/2 = 80.6 %-~LU0'' .""Total Aogremate Coveraae
= 73.1% + 73.1% =75.7% + 80.6 a 302.5/4 = 7:.%Inspector/
Date PaeA .f .S/" -7 / V-Paso -L-4z of}}

Revision as of 03:02, 4 July 2018

Oconee Nuclear Station Unit 3 - Fourth Ten-Year Inservice Inspection Plan, Request for Relief No. 13-ON-001
ML13273A037
Person / Time
Site: Oconee Duke Energy icon.png
Issue date: 09/26/2013
From: Batson S L
Duke Energy Carolinas
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
13-ON-001
Download: ML13273A037 (122)
v • d • e


Text

DUKE Scott L. BatsonVice President LI4LIR Ie Oconee Nuclear StationDuke EnergyONO1VP I 7800 Rochester HwySeneca, SC 29672September 26, 2013 o: 864.873.3274 f 864.873.

4208ATTN: Document Control Desk Scott.Batson@duke-energy.com U. S. Nuclear Regulatory Commission 11555 Rockville PikeRockville, Maryland 20852-2746

Subject:

Duke Energy Carolinas, LLCOconee Nuclear Station Unit 3Docket No. 50-287Fourth Ten-Year Inservice Inspection PlanRequest for Relief No. 13-ON-001 Pursuant to 10 CFR 50.55a(g)(5)(iii),

attached is a Request for Relief from therequirement to examine 100% of the volume specified by the American Society ofMechanical Engineers Boiler and Pressure Vessel Code (ASME Code), Section Xl,Rules for Inservice Inspection of Nuclear Power Plant Components, 1998 Edition with2000 Addenda (as modified by Code Case N-460).The attached Request for Relief 13-ON-001 is to allow Duke Energy to take credit forthe enclosed Table 1 list of limited ultrasonic examinations performed on weldsassociated with various systems and components during Unit 3 EOC26 refueling outage. The ultrasonic examination coverage of the subject Unit 3 welds did not meetthe examination coverage requirements of Code Case N-460. The coverageexamination obtained for each weld is provided in Attachment A of the relief request.Achievement of greater examination coverage for these welds is impractical due topiping/valve geometry and interferences.

Therefore, Duke Energy requests that theNRC grant relief as authorized under 10 CFR 50.55(g)(6)(i).

This submittal document contains no regulatory commitments.

If there are any questions or further information is needed you may contact Corey Grayat (864)-873-6325.

Sincerely, Scott L. Batson,Site Vice President Oconee Nuclear StationAttachment Awww.duke-energy.com U. S. Nuclear Regulatory Commission September 26, 2013Page 2Xc w/att: Mr. Victor McreeRegion II Administrator U. S. Nuclear Regulatory Commission Marquis One Tower245 Peachtree Center Ave., NE, Suite 1200Atlanta, GA 30303-1257 Mr. Richard GuzmanProject Manager(by electronic mail only)US Nuclear Regulatory Commission One White Flint North, Mail Stop O-8C211555 Rockville PikeRockville MD 20852-2738 Xc w/o attachment Mr. Eddy CroweNRC Senior Resident Inspector Oconee Nuclear StationMs. Susan JenkinsSection ManagerDivision of Waste Management Bureau of Land and Waste Management SC Dept. of Health & Environment Control2600 Bull St.Columbia, SC 29201 Oconee Unit 3Relief Request13-ON-001 3EOC-26 Limited Exam Coverage Oconee Relief Request 13-ON-001 1.0 Scope of Relief RequestRelief 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 Units.Oconee Nuclear Station -Unit 3Fourth 10-Year Inservice Inspection IntervalInterval Start Date: January 2, 2005Table 1Relief con Examination Weld ID Item/Summary Examination Reques; nit Performed Numbe Number DataSection umber (Refuelina Number Outaae)2.0 3 3EOC26 3-PZR-WP26-1 03.1B3.110.0009 See Attachment A Pages 1-203.0 3 3EOC26 3-PZR-WP26-2 03.B3.110.0010 See Attachment A Pages21-404.0 3 3EOC26 3-PZR-WP26-3 03.B3.110.0011 See Attachment A Pages41-535.0 3 3EOC26 3-PZR-WP26-7 03.B3.110.0012 See Attachment A Pages54-666.0 3 3EOC26 3-53A-15-26 03.1B9.11.0106 See Attachment A Pages67-737.0 3 3EOC26 3CF-126-4 03.B9.11.0129 See Attachment A Pages74-808.0 3 3EOC26 3-SGA-W69 03.C1.30.0002 See Attachment A Pages 81-96Notes:1. Duke Energy procedures require ASME Code,Section XI examinations that do not meet therequirements of Code Case N-460 to be marked "reject" for tracking

purposes, regardless ofwhether indications were noted. Therefore, the limited exams in 13-ON-001 without indications were marked "reject" on data sheets.2. Duke Energy has invoked Code Case N-663 which allows elimination of Code requiredsurface exams for welds listed in Sections 6.0 and 7.0 of this Relief Request.Page I of 22--- ----------

--

Oconee Relief Request 13-ON-001 2.0 Weld # 3-PZR-WP26-1 2.1. ASME Code Component(s)

AffectedUnit 3 Pressurizer Sampling Nozzle to Heater Belt Shell, Reactor CoolantSystem, Weld # 3-PZR-WP26-1, Summary Number 03.B3.110.0009, and ASMECode Class 1.2.2. Applicable Code Edition and AddendaASME Boiler and Pressure Vessel Code,Section XI, 1998 Edition through the2000 Addenda.2.3. Applicable Code Requirement IWB-2500, Table IWB-2500-1, Examination Category B-D, Item Number B3.1 10Fig. IWB-2500-7 (a), 100% Volume Coverage of Examination VolumeA-B-C-D-E-F-G-H-l.

2.4. Impracticality of Compliance Component configuration

" Surface 1: Shell -Carbon steel* Surface 2: Sampling Nozzle -Carbon steel* Diameter:

NIA* Thickness:

6.188 in.This component was scanned manually with conventional methods.

Scanningrequirements 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 describeand are specific to scanning components in two axial and two circumferential directions.

This component was scanned to the extent possible to meet theserequirements.

The aggregate coverage that was obtained is described andcalculated from the following:

Weld coverage using 45°, 60° & 700 shear waves for axial scans (SI, S2),and 450 & 60° shear waves for circ. scans (CW, CCW) obtained 12.3%coverage.

Base material coverage using 45°, 60° & 70° shear wave for axial scans(SI) and 450 & 600 shear waves for circ, scans (CW, CCW) obtained49.3% coverage.

  • 00 scan coverage obtained 29.1% coverage.
  • The aggregate coverage was calculated to be(12.3% + 49.3% + 29.1%)/3

= 30.2%The impracticality was caused by the weld taper configuration of the samplingnozzle to the shell that does not allow meaningful interrogation from the Surface2 nozzle side. In order to scan all of the required volume for this weld, the shell tosampling nozzle weld would have to be redesigned and replaced, which isImpractical.

Page 2 of 22 Oconee Relief Request 13-ON-001 The Oconee Inservice Inspection Plan allows the use of Code CaseN-460, which requires greater than 90% volumetric coverage.

The achievedcoverage did not meet the acceptance criteria of this Code Case.This relief request is specific to examination volume coverage limitations only. Allother Code requirements were satisfied.

No indications were recorded during this examination.

The reject box is markedfor internal tracking purposes of the coverage limitation only.2.5. Proposed Alternative and Basis for UseNo substitution alternative for this weld is available which would provide bettercoverage.

Radiography (RT) is not a desired option because RT Is limited in theability to detect service induced flaws. Use of other manual or automated UTtechniques, whether conventional or phased array, were considered, but wouldnot increase coverage due to the limitation created by the component configuration.

The use of any other UT technique available would incur the samephysical scanning limitations.

2.6. Duration of Proposed Alternative This request is for the duration of the fourth inservice inspection

interval, currently scheduled to end on July 15, 2014.2.7. Justification for Granting ReliefUltrasonic examination of the weld for the item number 03.B3.110.0009 wasconducted 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 withTable IWB-2500-1, Examination Category B-P requires a VT-2 visualexamination to detect evidence of leakage.

This test and VT-2 examination provides additional assurance of pressure boundary integrity.

In addition to the above Code required examinations (volumetric and pressuretest), Reactor Building Normal Sump and Reactor Building area radiation monitoring contribute to ensuring pressure boundary integrity by providing meansto detect reactor coolant leakage and take prompt corrective actions.Duke Energy has examined the weld 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 pressuretesting (VT-2) examinations required by Section XI, and the leakage monitoring, it is Duke's position that the combination of these examinations provides areasonable assurance of the continued structural integrity of these welds.Page 3 of 227.

Oconee Relief Request 13-ON-001

2.8. References

Duke Energy Relief Request 05-ON-001 was approved by the NRC during thelast inspection interval.

The previous approved SE is documented in Accession Number ML060830291, No.TAC No.MC7308 dated April 17, 2006.Page 4 of 22 Oconee Relief Request 13-ON-001 3.0 Weld # 3-PZR-WP26-2 3.1. ASME Code Component(s)

AffectedUnit 3 Pressurizer Sampling Nozzle to Heater Belt Shell, Reactor CoolantSystem, Weld # 3-PZR-WP26-2, Summary Number 03.B3.110.0010, and ASMECode Class 1.3.2. Applicable Code Edition and AddendaASME Boiler and Pressure Vessel Code,Section XI, 1998 Edition through the2000 Addenda.3.3. Applicable Code Requirement

/WB-2500, Table IWB-2500-1, Examination Category B-D, Item Number B3.1 10Fig. IWB-2500-7 (a), 100% Volume Coverage of Examination VolumeA-B-C-D-E-F-G-H-I.

3.4. Impracticality of Compliance Component configuration

" Surface 1: Shell -Carbon steel" Surface 2: Sampling Nozzle -Carbon steel* Diameter:

N/A" Thickness:

6.188 in.This component was scanned manually with conventional methods.

Scanningrequirements 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.

Theserequirements describe and are specific to scanning components in two axial andtwo circumferential directions.

This component was scanned to the extentpossible to meet these requirements.

The aggregate coverage that was obtainedis described and calculated from the following:

Weld coverage using 450, 600 & 700 shear waves for axial scans (S1, S2),and 450 & 600 shear waves for circ. scans (CW, CCW) obtained 12.3%coverage.

Base material coverage using 45*, 60° & 700 shear wave for axial scans(SI) and 450 & 600 shear waves for circ. scans (CW, CCW) obtained49.3% coverage.

  • 00 scan coverage obtained 29.1% coverage.
  • The aggregate coverage was calculated to be(12.3% + 49.3% + 29.1%)/3

= 30.2%The impracticality was caused by the weld taper configuration of the samplingnozzle to the shell that does not allow meaningful interrogation from the Surface2 nozzle side. In order to scan all of the required volume for this weld, the shell tosampling nozzle weld would have to be redesigned and replaced, which isimpractical.

Page 5 of 22 Oconee Relief Request 13-ON-001 The Oconee Inservice Inspection Plan allows the use of Code CaseN-460, which requires greater than 90% volumetric coverage.

The achievedcoverage did not meet the acceptance criteria of this Code Case.This relief request is specific to examination volume coverage limitations only. Allother Code requirements were satisfied.

No indications were recorded during this examination.

The reject box is markedfor internal tracking purposes of the coverage limitation only.3.5. Proposed Alternative and Basis for UseNo substitution alternative for this weld is available which would provide bettercoverage.

Radiography (RT) is not a desired option because RT is limited in theability to detect service induced flaws. Use of other manual or automated UTtechniques, whether conventional or phased array, were considered, but wouldnot increase coverage due to the limitation created by the component configuration.

The use of any other UT technique available would incur the samephysical scanning limitations.

3.6. Duration of Proposed Alternative This request is for the duration of the fourth inservice inspection

interval, currently scheduled to end on July 15, 2014.3.7. Justification for Granting ReliefUltrasonic examination of the weld for the item number 03.B3.110.0010 wasconducted 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 withTable IWB-2500-1, Examination Category B-P requires a VT-2 visualexamination to detect evidence of leakage.

This test and VT-2 examination provides additional assurance of pressure boundary integrity.

In addition to the above Code required examinations (volumetric and pressuretest), Reactor Building Normal Sump and Reactor Building area radiation monitoring contribute to ensuring pressure boundary integrity by providing meansto detect reactor coolant leakage and take prompt corrective actions.Duke Energy has examined the weld 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 pressuretesting (VT-2) examinations required by Section XI, and the leakage monitoring, it is Duke's position that the combination of these examinations provides areasonable assurance of the continued structural integrity of these welds.Page 6 of 22 Oconee Relief Request 13-ON-001

3.8. References

Duke Energy Relief Request 05-ON-001 was approved by the NRC during thelast inspection interval.

The previous approved SE is documented in Accession Number ML060830291, No.TAC No.MC7308 dated April 17, 2006.Page 7 of 22 Oconee Relief Request 13-ON-001 4.0 Weld # 3-PZR-WP26-3 4.1. ASME Code Component(s)

AffectedUnit 3 Pressurizer Sampling Nozzle to Heater Belt Shell, Reactor CoolantSystem, Weld # 3-PZR-WP26-3, Summary Number 03. B3. 110.0011, and ASMECode Class 1.4.2. Applicable Code Edition and AddendaASME Boiler and Pressure Vessel Code,Section XI, 1998 Edition through the2000 Addenda.4.3. Applicable Code Requirement IWB-2500, Table IWB-2500-1, Examination Category B-D, Item Number B3.1 10Fig. IWB-2500-7 (a), 100% Volume Coverage of Examination VolumeA-B-C-D-E-F-G-H-l.

4.4. Impracticality of Compliance Component configuration

  • Surface 1: Shell -Carbon steel" Surface 2: Sampling Nozzle -Carbon steel* Diameter.

NIA" Thickness:

6.188 in.This component was scanned manually with conventional methods.

Scanningrequirements 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.

Theserequirements describe and are specific to scanning components in two axial andtwo circumferential directions.

This component was scanned to the extentpossible to meet these requirements.

The aggregate coverage that was obtainedis described and calculated from the following:

  • Weld coverage using 450 & 600 shear waves for axial scans (SI, S2),and 450 & 600 shear waves for circ. scans (CW, CCW) obtained 15.4%coverage.

0 Base material coverage using 45° & 600 shear wave for axial scans (SI)and 450 & 600 shear waves for circ. scans (CW, CCW) obtained 54.8%coverage.

  • 0° scan coverage obtained 33.8% coverage.
  • The aggregate coverage was calculated to be(15.4% + 54.8% + 33.8%)/3

= 34.7%The impracticality was caused by the weld taper configuration of the samplingnozzle to the shell that does not allow meaningful interrogation from the Surface2 nozzle side. In order to scan all of the required volume for this weld, the shell tosampling nozzle weld would have to be redesigned and replaced, which isimpractical.

Page 8 of 22 Oconee Relief Request 13-ON-001 The Oconee Inservice Inspection Plan allows the use of Code CaseN-460, which requires greater than 90% volumetric coverage.

The achievedcoverage did not meet the acceptance criteria of this Code Case.This relief request is specific to examination volume coverage limitations only. Allother Code requirements were satisfied.

No indications were recorded during this examination.

The reject box is markedfor internal tracking purposes of the coverage limitation only.4.5. Proposed Alternative and Basis for UseNo substitution alternative for this weld is available which would provide bettercoverage.

Radiography (RT) is not a desired option because RT is limited In theability to detect service induced flaws. Use of other manual or automated UTtechniques, whether conventional or phased array, were considered, but wouldnot increase coverage due to the limitation created by the component configuration.

The use of any other UT technique available would Incur the samephysical scanning limitations.

4.6. Duration of Proposed Alternative This request is for the duration of the fourth inservice inspection

interval, currently scheduled to end on July 15, 2014.4.7. Justification for Granting ReliefUltrasonic examination of the weld for the item number 03.63.110.0011 wasconducted 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 withTable IWB-2500-1, Examination Category B-P requires a VT-2 visualexamination to detect evidence of leakage.

This test and VT-2 examination provides additional assurance of pressure boundary integrity.

In addition to the above Code required examinations (volumetric and pressuretest), Reactor Building Normal Sump and Reactor Building area radiation monitoring contribute to ensuring pressure boundary integrity by providing meansto detect reactor coolant leakage and take prompt corrective actions.Duke Energy has examined the weld 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 pressuretesting (VT-2) examinations required by Section XI, and the leakage monitoring, it is Duke's position that the combination of these examinations provides areasonable assurance of the continued structural integrity of these welds.Page 9 of 22 Oconee Relief Request 13-ON-001

4.8. References

Duke Energy Relief Request 05-ON-001 was approved by the NRC during thelast inspection interval.

The previous approved SE is documented in Accession Number ML060830291, No.TAC No.MC7308 dated April 17, 2006.Page 10 of 22 Oconee Relief Request 13-ON-001 5.0 Weld # 3-PZR-WP26-7 5.1. ASME Code Component(s)

AffectedUnit 3 Pressurizer Sampling Nozzle to Heater Belt Shell, Reactor CoolantSystem, Weld # 3-PZR-WP26-7, Summary Number 03.B3.110.0012, and ASMECode Class 1.5.2. Applicable Code Edition and AddendaASME Boiler and Pressure Vessel Code, Section Xl, 1998 Edition through the2000 Addenda.5.3. Applicable Code Requirement IWB-2500, Table IWB-2500-1, Examination Category B-D, Item Number B3.1 10Fig. IWB-2500-7 (a), 100% Volume Coverage of Examination VolumeA-B-C-D-E-F-G-H-I.

5.4. Impracticality of Compliance Component configuration

  • Surface 1: Shell -Carbon steel* Surface 2: Sampling Nozzle -Carbon steel" Diameter:

N/A* Thickness:

6.188 in.This component was scanned manually with conventional methods.

Scanningrequirements 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.

Theserequirements describe and are specific to scanning components in two axial andtwo circumferential directions.

This component was scanned to the extentpossible to meet these requirements.

The aggregate coverage that was obtainedis described and calculated from the following:

Weld coverage using 450 & 600 shear waves for axial scans (S1, S2),and 450 & 600 shear waves for circ. scans (CW, CCW) obtained 15.4%coverage.

Base material coverage using 450 & 600 shear wave for axial scans (SI)and 450 & 600 shear waves for circ. scans (CW, CCW) obtained 54.8%coverage.

  • 00 scan coverage obtained 33.8% coverage.
  • The aggregate coverage was calculated to be(15.4% + 54.8% + 33.8%)/3

= 34.7%The impracticality was caused by the weld taper configuration of the samplingnozzle to the shell that does not allow meaningful interrogation from the Surface2 nozzle side. In order to scan all of the required volume for this weld, the shell toPage I! of 22 Oconee Relief Request 13-ON-001 sampling nozzle weld would have to be redesigned and replaced, which isimpractical.

The Oconee Inservice Inspection Plan allows the use of Code CaseN-460, which requires greater than 90% volumetric coverage.

The achievedcoverage did not meet the acceptance criteria of this Code Case.This relief request is specific to examination volume coverage limitations only. Allother Code requirements were satisfied.

No indications were recorded during this examination.

The reject box is markedfor internal tracking purposes of the coverage limitation only.5.5. Proposed Alternative and Basis for UseNo substitution alternative for this weld is available which would provide bettercoverage.

Radiography (RT) is not a desired option because RT is limited in theability to detect service induced flaws. Use of other manual or automated UTtechniques, whether conventional or phased array, were considered, but wouldnot increase coverage due to the limitation created by the component configuration.

The use of any other UT technique available would incur the samephysical scanning limitations.

5.6. Duration of Proposed Alternative This request is for the duration of the fourth inservice inspection

interval, currently scheduled to end on July 15, 2014.5.7. Justification for Granting ReliefUltrasonic examination of the weld for the item number 03.B3.110.0012 wasconducted using personnel, equipment, and procedures qualified in accordance with ASME Section Xl, 1998 Edition with the 2000 Addenda.The system leakage test performed each refueling outage in accordance withTable IWB-2500-1, Examination Category B-P requires a VT-2 visualexamination to detect evidence of leakage.

This test and VT-2 examination provides additional assurance of pressure boundary integrity.

In addition to the above Code required examinations (volumetric and pressuretest), Reactor Building Normal Sump and Reactor Building area radiation monitoring contribute to ensuring pressure boundary integrity by providing meansto detect reactor coolant leakage and take prompt corrective actions.Duke Energy has examined the weld 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 pressuretesting (VT-2) examinations required by Section XI, and the leakage monitoring, it is Duke's position that the combination of these examinations provides areasonable assurance of the continued structural integrity of these welds.Page 12 of 22 Oconee Relief Request 13-ON-001

5.8. References

Duke Energy Relief Request 05-ON-001 was approved by the NRC during thelast inspection interval.

The previous approved SE is documented in Accession Number ML060830291, No.TAC No.MC7308 dated April 17, 2006.Page 13 of 22 Oconee Relief Request 13-ON-001 6.0 Weld # 3-53A-1 5-266.1. ASME Code Component(s)

AffectedUnit 3 Piping Weld, Low Pressure Injection System, Pipe to Valve (3CF-11),

Weld # 3-53A-15-26, Summary Number 03.B9.11.0106, and ASME CodeClass 1.6.2. Applicable Code Edition and AddendaASME Boiler and Pressure Vessel Code,Section XI, 1998 Edition through the2000 Addenda.6.3. Applicable Code Requirement IWB-2500, Table IWB-2500-1, Examination Category B-J, Item Number B9.11Figure IWB-2500-8 (c), 100% Volume Coverage of Examination VolumeC-D-E-F.6.4, Impracticality of Compliance Component configuration:

" Surface 1: Forged Stainless Steel Pipe" Surface 2: Cast Stainless Steel Valve* Diameter:

14.0 in.* Thickness:

1.250 in.This component was scanned manually with conventional methods.

Scanningrequirements are described in 1OCFR.50.55a (b)(2)(xv)(A)(1).

Theserequirements describe and are specific to scanning components in two axial andtwo circumferential directions.

This component was scanned to the extentpossible to meet these requirements.

The aggregate coverage that was obtainedis described and calculated from the following:

  • 458 shear waves obtained 47.2% coverage in one axial direction

($1 -pipe)* 450 shear waves obtained 0% coverage in one axial direction (S2 -valve)* 450 shear waves obtained 50% coverage in one circ. direction (CW).* 45° shear waves obtained 50% coverage in one circ. direction (CCW).* The aggregate coverage was calculated to be(47.2% + 0% + 50% + 50%)14 = 36.8%* Best effort supplemental scanning was also performed using 600refracted longitudinal waves for interrogation of the inner 1/3 of the wallthickness on the valve side, but is not qualified to be calculated into theabove claimed coverage.

The supplemental refracted longitudinal waveswere only used for interrogation in the axial direction per procedural direction.

Supplemental scanning is not performed in the circumferential direction.

Page 14 of 22 Oconee Relief Request 13-ON-001 The impracticality was caused by the taper configuration and cast stainless material of the valve which cannot be effectively interrogated by ultrasound.

There are currently no examination techniques that have been qualified throughAppendix VIII for examining cast stainless steel. Therefore no coverage could beobtained by scanning from the valve side. There was also a branch connection limiting the axial scan from the pipe side. In order to scan all of the volume forthis weld, the valve and branch connection would have to be redesigned andreplaced, which is impractical.

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

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. Allother Code requirements were satisfied.

No indications were recorded during this examination.

The reject box is markedfor internal tracking purposes of the coverage limitation only.6.5. Proposed Alternative and Basis for UseThis weld was examined using procedures, equipment and personnel qualified inaccordance with ASME Section XI, Appendix VIII. Radiography (RT) is not adesired option because RT is limited in the ability to detect service induced flaws,and has not been qualified through performance demonstration.

Use of othermanual or automated UT techniques, whether conventional or phased array,were considered, but would not increase coverage due to the limitation createdby the cast stainless material.

The use of any other UT technique available wouldincur the same physical scanning limitations.

6.6. Duration of Proposed Alternative This request is for the duration of the fourth inservice inspection

interval, currently scheduled to end on July 15, 2014.6.7. Justification for Granting ReliefUltrasonic examination of the weld for the item number 03.B9.11.0106 wasconducted 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 withTable IWB-2500-1, Examination Category B-P requires a VT-2 visualexamination to detect evidence of leakage.

This test and VT-2 examination provides additional assurance of pressure boundary integrity.

In addition to the above Code required examinations (volumetric and pressuretest), Reactor Building Normal Sump monitoring ensure pressure boundaryintegrity by providing means to detect leakage and take prompt corrective actions.Duke Energy has examined the weld to the maximum extent possible utilizing approved examination techniques and equipment.

Based on the acceptable Page 15 of 22... -.- -.. --: _ _ _- --------..

..----

Oconee Relief Request 13-ON-001 results for the coverage completed by the volumetric examination, the pressuretesting (V'-2) examinations required by Section XI, and the leakage monitoring, it is Duke's position that the combination of these examinations provides areasonable assurance of the continued structural integrity of these welds.6.8 References NonePage 16 of 22 Oconee Relief Request 13-ON-001 7.0 Weld # 3CF-1 26-47.1. ASME Code Component(s)

AffectedUnit 3 Piping Weld, Low Pressure Injection System, Pipe to Valve 3CF-14, Weld# 3CF-126-4, Summary Number 03.B9.11.0129, and ASME Code Class 1.7.2. Applicable Code Edition and AddendaASME Boiler and Pressure Vessel Code,Section XI, 1998 Edition through the2000 Addenda.7.3. Applicable Code Requirement IWB-2500, Table IWB-2500-1, Examination Category B-J, Item Number B9.11,Figure IWB-2500-8 (c), 100% Volume Coverage of Examination VolumeC-D-E-F.7.4. Impracticality of Compliance Component configuration:

  • Surface 1: Cast Stainless Steel Valve* Surface 2: Forged Stainless Steel Pipe* Diameter:

14.0 in.* Thickness:

1.250 in.This component was scanned manually with conventional methods.

Scanningrequirements are described in 10CFR.50.55a (b)(2)(xv)(A)(1).

Theserequirements describe and are specific to scanning components in two axial andtwo circumferential directions.

This component was scanned to the extentpossible to meet these requirements.

The aggregate coverage that was obtainedis described and calculated from the following:

  • 45* shear waves obtained 0% coverage in one axial direction (S1 -valve)450 shear waves obtained 50% coverage in one axial direction (S2 -pipe)* 450 shear waves obtained 50% coverage in one circ. direction (CW).* 450 shear waves obtained 50% coverage in one circ. direction (CCW).* The aggregate coverage was calculated to be(0% + 50% + 50% + 50%)/4 = 37.5%* Best effort supplemental scanning was also performed using 600refracted longitudinal waves for interrogation of the inner 1/3 of the wallthickness on the valve side, but is not qualified to be calculated into theabove claimed coverage.

The supplemental refracted longitudinal waveswere only used for interrogation in the axial direction per procedural direction.

Supplemental scanning is not performed in the circumferential direction.

Page 17 of 22... ....... .. ..............

......... -- ..... .. .. ... .. .... ..... .....I ... ...-. .....

Oconee Relief Request 13-ON-001 The impracticality was caused by the taper configuration and cast stainless material of the valve which cannot be effectively interrogated by ultrasound.

There are currently no examination techniques that have been qualified throughAppendix VIII for examining cast stainless steel. Therefore no coverage could beobtained by scanning from the valve side. In order to scan all of the volume forthis weld, the valve would have to be redesigned and replaced, which isimpractical.

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

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. Allother Code requirements were satisfied.

No indications were recorded during this examination.

The reject box is markedfor internal tracking purposes of the coverage limitation only.7.5. Proposed Alternative and Basis for UseThis weld was examined using procedures, equipment and personnel qualified inaccordance with ASME Section XI, Appendix VIII. Radiography (RT) is not adesired option because RT is limited in the ability to detect service induced flaws,and has not been qualified through performance demonstration.

Use of othermanual or automated UT techniques, whether conventional or phased array,were considered, but would not increase coverage due to the limitation createdby the cast stainless material.

The use of any other UT technique available wouldincur the same physical scanning limitations.

7.6. Duration of Proposed Alternative This request is for the duration of the fourth inservice inspection

interval, currently scheduled to end on July 15, 2014.7.7. Justification for Granting ReliefUltrasonic examination of the weld for the item number 03.B9.11.0129 wasconducted 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 withTable IWB-2500-1, Examination Category B-P requires a VT-2 visualexamination to detect evidence of leakage.

This test and VT-2 examination provides additional assurance of pressure boundary integrity.

In addition to the above Code required examinations (volumetric and pressuretest), Reactor Building Normal Sump monitoring ensure pressure boundaryintegrity by providing means to detect leakage and take prompt corrective actions.Duke Energy has examined the weld to the maximum extent possible utilizing approved examination techniques and equipment.

Based on the acceptable Page 18 of 22 Oconee Relief Request 13-ON-001 results for the coverage completed by the volumetric examination, the pressuretesting (V'-2) examinations required by Section XI, and the leakage monitoring, it is Duke's position that the combination of these examinations provides areasonable assurance of the continued structural integrity of these welds.7.8 References NonePage 19 of 22........................................................

71 Oconee Relief Request 13-ON-001 8.0 Weld # 3-SGA-W69 8.1. ASME Code Component(s)

AffectedUnit 3 Steam Generator A, Feedwater System, Tubesheet to Shell Weld# 3-SGA-W69 Summary Number 03.C1 .30.0002, and ASME Code Class 2.8.2. Applicable Code Edition and AddendaASME Boiler and Pressure Vessel Code,Section XI, 1998 Edition through the2000 Addenda.8.3. Applicable Code Requirement IWC-2500, Table IWC-2500-1, Examination Category C-A, Item Number C1.30,Fig. IWC-2500-2, 100% Volume Coverage of Examination Volume E-F-G-H8.4. Impracticality of Compliance Component configuration:

  • Surface 1: Shell -Carbon steel* Surface 2: Tubesheet

-Carbon steel* Diameter:

148 in.* Thickness:

5.125 in.This component was scanned manually with conventional methods.

Scanningrequirements 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 describeand are specific to scanning components in two axial and two circumferential directions.

This component was scanned to the extent possible to meet theserequirements.

The aggregate coverage that was obtained is described andcalculated from the following:

" Near Surface coverage using 600 shear waves for axial scans (S1, S2),and 600 shear waves for circ. scans (CW, CCW) obtained 73.1%coverage" Weld coverage using 35c, 450 & 600 shear waves for axial scans (S1, $2),and 45' & 600 shear waves for circ. scans (CW, CCW) obtained 75.7%coverage.

  • Base material coverage using 35°, 45°& 60° shear wave for axial scans(SI) and 450 & 600 shear waves for circ. scans (CW, CCW) obtained80.6% coverage.
  • 00 scan coverage obtained 73.1% coverage.

" The aggregate coverage was calculated to be(73.1% + 75.7% + 80.6%+ 73.1)/4 = 75.6%.The impracticality was caused by four lateral restraints that did not allowscanning from the Surface 1, CW and CCW direction, and allowed only partialscanning from the Surface 2 direction.

In order to scan all of the required volumePage 20 of 22 Oconee Relief Request 13-ON-001 for this weld, the lateral supports would have to be redesigned and replaced, which is impractical.

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

The achieved coveragedid not meet the acceptance criteria of this Code Case.This relief request is specific to examination volume coverage limitations only. Allother Code requirements were satisfied.

No indications were recorded during this examination.

The reject box is markedfor internal tracking purposes of the coverage limitation only.8.5. Proposed Alternative and Basis for UseThis weld was examined using procedures, equipment and personnel qualified inaccordance with ASME Section XI, Appendix VIII. Radiography (RT) is not adesired option because RT is limited in the ability to detect service induced flaws,and has not been qualified through performance demonstration.

Use of othermanual or automated UT techniques, whether conventional or phased array,were considered, but would not increase coverage due to the limitation createdby 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 fourth inservice inspection

interval, currently scheduled to end on July 15, 2014.8.7. Justification for Granting ReliefUltrasonic examination of the weld for the item number 03.C1.30.0002 wasconducted using personnel, equipment, and procedures qualified in accordance with ASME Section XI, 1998 Edition with the 2000 Addenda.The system leakage test performed each period in accordance with Table IWC-2500-1, Examination Category C-H requires a VT-2 visual examination to detectevidence of leakage.

This test and VT-2 examination provides additional assurance of pressure boundary integrity.

In addition to the above Code required examinations (volumetric and pressuretest), Reactor Building Normal Sump monitoring ensure pressure boundaryintegrity by providing means to detect leakage and take prompt corrective actions.Duke Energy has examined the weld 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 pressuretesting (VT-2) examinations required by Section Xl, and the leakage monitoring, it is Duke's position that the combination of these examinations provides areasonable assurance of the continued structural integrity of these welds.Page 21 of 22 Oconee Relief Request 13-ON-001

8.8. References

None.Page 22 of 22 Attachment Ato Relief Request13-ON-001 UT Detail Data sheets from3EOC-26Limited Exam Coverage

ýzc..SMwnay "o:w0.3.Wm 110p131IUT Calibratioamination 3 d.. _.Omge No.: 03-26RqIt No.: UT42441NDE-540110m".Pmm~dg Rev-:SItJDE.6405Wod Orer o.NowsuCoda,19W00 Cetttm .13.t Liaion:Ormawhg NO,: SION.0 oipo:Nileto heSyale ID:o Ul801SamU No.: OOJISeim No.; A152W Ia. I.. Dl_________________

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!:iODUKE POWER COMPANY11S LIMITATION REPORTomipen.MWeld ID: 3-p.ZR-WP26-1 ItRm No: 03.3.110.0009 rmarks:: NO SCAN SURFACE BEAM DIRECTION uto nozae coaguratln O LIMITEDSCAN 1D 02 [ 1 0 2 0 Cw ED ccwL"NA toL NIA INCHES FROM WO Toe to ,BeyondANGLE: 0003 45 060 other FROM 0 DEGto 360 DEG0 NO SCAN SURFACE BEAM DIRECTION E' UMITED.SCAN 0I1 0E2 0 1 2 ED cw El __wFROM L to L INCHES FROM WO ,_ toANGLE: 00 045 060 other -FROM DEG to DEG0: NO SCAN0 uMITED SCANSURFACE0I 10 2BEAM DIRECTION 0102 Ecw 0ccwFROM L ____toLýANGLE: _00045 060 otheINCHES FROM WO .... t0.OEG,,to, DEG".. " ' " " " 7." " "'lgS .. .I-NO SCAN0 LIMITED SCANSURFACE0 10 2BEAM DIRECTION 01 [ic2 0 cw l- cawAWO toFROM -DEG to DEGFROM L. to L INCHES FRO?4ANGLE:..E 00 60 other__UT-12-941

.Sketch(s) attached0 yes -' No* .m --+a,1111. u a I /MAE '2. OF q0 Summazy No.:IIEI : i, !:: : i W od oo .:Oconee IUT Calbratiosamination 3 Proedum:o.009 ""Procedure Rev.:..

  • Work Order No.:Outrge No.: 03-20*Repet No- UT.12-4?.92-:OB3.11.7Dra g N6. :.: : .IS.,CSystm :o ID : ,w0CompoetI:3PRW2 IS.. .. r...5 *4OIMRAn ---. a -- --* -.-. .-i*~4 IIa.. .-- -- -.--* ...DOWOpiln*

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Ret :_ No.: L1.42.=.2

-Cah!itlui-on su I. la 121 -ix'. T~imeh : 13121searesh Unit0.: ,H2 ,7, 4huer: KBA.sxI.0 Shape: et. 2.253 MHz Slyl: Gammangle: 45 Oaf Elementr:

Single: ShearIdAngle:

4.Styl: awsSearch Unit Cable..RG -1746 No. *onA 0Sc8an Coverame "CaChoInitalInter.Inter.Inter.FaneBCol. IType:Aft.:ExamType:Muw:Time Date:ikeCal 1049 4==0121Cal.CaL 1233 412M201Cal 114131 4r20203_CeuplodtULTRAGEL USonotw,.Batch 11225ULTRAGEL IIsonoteci.

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% Dvisionli s0 1A 2.25-35 3.0 4.70"308 20 4.8 7.00"Notch 1 11.6 6.80"615 16 1 A0 12.20"ClrcuN~fereatlil Orientatedi Search UnitCalibration Sigal SweepReflector Ampdltude

% DOvision Souhd PathWA "'Referenceimulmlator Blockdo RfetrAptd Divoision Sean CowaseCal.:. BlckNo. 40338 UpSRIn QDownstream

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Veag 0 No 0 (f Yes. ReL Attached Ultraonlc Indication Rtepeal).

Reut: Accept Reject0 Ino3OfC.o e e : No Rev.e..d Preom " :tAE~Datee Reevewe fl.Nigntur DO Staufer Loafer, 6. 1201201Daf

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80 Temp. Tool: MCNDEOI402 Suiface Condition:

At GrcundRecordable Ind~cation(s):

Yea [3 No Ea (if Yes. ROEf Attached Ultravorde Inication.

ReportResults:

Accept 0 Reject 0 into [QI4 I.1 Sina 'e , ,' -04 PadBReflector jAmoWli*twd ivaown39A r2 Radius, 80 1 2.00S-,...,.M~E £(OF f ý Drawing No.:UT Callblatt-amInation W: eInt:Summ ay No,-Workscope:

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Procedure Rev.:Work Order No.:HOMO62DiOutw No.: 034.ReplM No.: UT.12414T Page: 3 @1 16019554M 01998=200A CmAtJem:

S.D 163.110 Location:

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.K. Rej: '2" Mods: ShowrRe: .: Autoh" h Freq.: 2 heasured Aer .-e:60Filter Fixed Modw. PE WedgeStyle.

, wVolage.Fie

.Other: P..ulflavs AyL.QGain (doft " ::54 Oe Gain ("YS). .5 Search Unit Cable::":"""...:

..::.-: Scr*a~v"::i2

.:"I.0 * ;..Soun~dPlll."

.Type-W-.J I ~ u .5 jp f Bon ~h Tp:RG .174-n..... Report No.: LI 2-200.L.ng.h.-r.N-...on..

.... 0 S k 6Bloc.ck,,.,e.O CaIL Tme .cotsChecksInter. Cal.Inter. Cal. 1255: 41201201-I Cal. I -IFinal Cal 1 ¶4q*412001 Coup lantCal. 5.ft .11225TYPe: UILIRAGEL HIWa: SenotechExam Batch .. 11225Type: U0.11AGEL If.: " onatchIIAxi Orrentated Serch UnitCalibration Signa Sweep SudPt"Refector Ampibde % )islo% _2M_ _ 30 2.6 SWNotch 60 5.0 12.10"S16 7.0Cinumbnntereal Orientate search UnitCaibraom SOWnaReflector IArnyp~a

%StwepDiWhaoSound PathNI-ARol _____m~ Boc*Cai. SiocNai tream0Q Doenstreem 1 Scma doB: 66.5 .Thcies 7 Di.: pAU CWE@ CCW 0 Siam dS3 68.5

._ ... -_ ... m No.: ""4592::. ...C A imp..-.oc':.-

.M~ T ... ._ Ea ROMrA-Sra

-CMA-. Te.rp. se rer.P.TCo:

10 ....MCN E46_.o 28 S.bdo n: As ound...it Recodabl IlInd Weo(a)n Yes 0 No 0 (if Yea, Re* Attacd Ultreeonlcindlcallon Report.)dB IRerIcW flbaeftItDivsionI~

FI -1 ~ ---8 I J I 2.oo-* Re.u' ts:.:...

.. .A.. c.;.. t.. ..... ... -Percet Of overos btane +; 00%: +info tNo Reviewied Previous bata:, Comments:

MIA:you .Exm~e Lve ~ainature Date Reviewer Signature 8StufrLesterE.!

1021Exmnr LvlDaeSt eiwswgatb" DateOthar..I" SDatWree Avi 1021ATTIIAM11iU AI'PA6E,5OF I (.o

$am:na:w y No.:owOope:cUT Callbratir0 amination Oconse Procedmeure...

.B3.110.0000 P rede Re"181I :. WoikOrdor.No.:

NDE4607Outag N.l " 0346Rep No.: UT"12447Page; 4 Of 1801935420...... ..Cdm. Cat.em: *4 .1 -..10 Locadm-ac.itg N .

, ... N aS .o sholpSyst' : : ""soComponentfID:

".. ..WPll "l Wg Thlclmew0lametern CS i.i A!i1 "-atlons:

None -..StetTIMe:

1218 FInIsh TIme: 1312Instriuient Setffng.

Search UnitS.

, ,OOTJT Serts. No.: ___ 21,87,__

__"-Model: USN.40 S.: e: lXI ARudDela...y.:.....:...

19.018. Ran2.:2.2 MHz .-Me: .smnt".." C. lVe'I .1268 P..- e : High ..m u Ang.e: 70 S of _-S ,D:mpba,.

, 11,, ct: 0% .od: ShearRep.q R~ts, DdItbgh:

F"X14 2.25 lmo AngiS0--Fer" : Fiox Md o: PE " wedge Style: " Ws-Voltge: Fixed Othier. FuliwaA- Gain (013X.nB) 661-- .5 .Gai (dB "NIA Search Unit Cable :: .:Smn.0 2, 0 n " SII9d"P.th Type: RG-174-Lie AltyRepeat Noi.: Let. W No. Cwm.:.. -Calbaslon Blca.""j Coveragecal. :" o' N. .'. .... " ... .pstream 0 ow In @ i S : " .5Thi-. ci". ss 7. W.a.: Flat Cw" " CCW ] Scann dS: WA-CaLi

-MCND4OI2-

..-m4rbc:- ...D...o..-

-..,:,: ,,. ,," mp. ,0, Temp. To : m.n., surface t,,Ai,- .,u -Reor-dote Indleavon(s):

Yes. [3 No. Q (I Yes. Ref. Attached Ultasonic Mcalcit Repmd.esi. '-.. Ac ept E R.-eject

..In.o ,Covferao Obtia.ed

..90%' No Re.iewed Previous Dat: .Y'.-.. -U -I FCaL fI'ns Da.teIntd Call 1100 M41201112 Inter. Col. --MIr. CaL 1308 , 2=ne. Cal.FKS:Cid 1W2Type:

InUfg--. SonotechExam Batch 11228Typ. ULTRAGEL n.Mfg: Son.te..

.

Blocke No.: .649Axl Oreatead Search UnitCaOMMtON.

SkInal S"We So0nn~ PathReefctwr Amplu40 , DIimeon114T SON W7 2.1 airIlZ SOH 20 4.0 11.1v3Wr SOH 10160 "".A ...laiID maNt 20. 76. 21".4 .. 10: 9O. 1. 60.'Otrumfent 9Qatalad Search Unit* T,' -.-o.-Caiatkn Sinl Swep "" "Rfletor Amplitue

% Divson rudPtRefrerncellMulator BlockdBI Reflector IArZW9 % IM~ ., ~lII r n -,--fln. *i F- -------.... -.. .. ": _ ._ "- ....WAIYPWI49.3 ZRadWs 90 Q.T 2.WAITACHNEN]

A.AME ý IF II, F.DUKE POWER COMPANYISI LIMITATION

'REP.. ....Component/Weld ID: 3-PZR-WP26-1 Item No: 03.B3.110.0009

remarks:

0 NO SCAN SURFACE BEAM DIRECTION Due to nozzle configuration.

0 LIMITED SCAN ] 1 0@ 2 0 1 [] 2 0 cw 0 coFROM L N/A to L N/A ..INCHES FROM WO Toe: to Beyond _-ANGLE: 0 0 .45. I 60 other GONS FROM 0 DEG to 360 DEG0 NOSCAN'0 -IMITED SCANSURFACE01 .1 2BEAM DIRECTION OO 2. ccwDue to nozzle configurtion.

FROM L NIA to L N/AANGLE:. 00 0_14V 08.:60.INCHES FROM WO Toe to .Beyondr 70 FROM ;0 DEG to :360 DEGthe*10 NO SCAN.SURFACE0I I 0 2* BEAMDIRECTION 0 1. 2 0 cw 0 cow.FROM L _._*. toL. INCHES FCANGLE: 45 60 otherROMWO " toFROM DEG to DEG--I I...... NO SCAN:0 iIMITED..

SCANSURFACE BEAM.DIRECTION 01 .02 C"1.0"2`0 w 0wccw.INCHES FROMW WO ___. toUT-12-947 Sketch(s) attachedANGLE:000. .*to"L" ...45 0 60 otherFROM :DEG to __ DEG0yes0Dew: 04120/12Sheet~ 5 of 18*~~~A-**I

"- Au I~e nsPecOA{Date:ATTACINENE tj.MAE 7 OF Ij4 item No: 03.B3.11.0009 Wed No&: 3-PZR-V, 2W 1:Pressurizer almno NoMe to Shell 450& 600lqlnfnacp Tliqtlqnr' eiiiewm 1 f n0Total Area Coverage Exmined with at least 2 angles from ome ection.A combination of 450& 600 angles were used t obtain maximmn amout ofcoverage.

16.88"NozzleSurface 2"l ".'.." .i'12 .4 t".45 a -* .-IShellSurface 1r T, T T t t % T ý , , K r, r T, K, T, , I -- --------k x x x xe e 6 of Is*?ATACIElgi A

Ite No: 0i3.1O040069 No.::i 3-PR-W26-1l:.

.Presurizer S lingNozzle to Shel HMr. ShellScanPlan.

pAcombination of 60*& 700 angles were usedto obtain a maximum amout ofcovrage on tae surm.fce.

NozzleSurface21 " 9.72"eATTACUNEIT APageioflS mu.e24", W-c.IJ-r-1 4 -'7i.FARS 9 or Up Iteim No.w: no.B.lO0Weld N&:.: WP26-1PressrizetSm plin Nwzle tSheHlscan Plan-Base MeW Examined with 600, 60ONS and 45 0nles.600, 60°NS and. 45°Chc scan3.1"NozzleSurface 2-I,,,l; ...Shel~.* ***x x N*x~ N X X " X~ X N .N .N .N .N .N .N .X .NeIG va-TT TA CNN[M ITA itemNo:3B31O09 Weld No.: 3-.PZR-W26.-

-. ii-n..' Ba..M ta-amineP uzer S&Iing Noze to Shel Mr. ShellSc Planwith 600, 60oNS arnd 450 an..NozzleSurface 260esnd 450Circ. scan:" .e'....ShellSur ace------ --------

9 : 1i8AITTACHONEIT A-Li-f i2L- "-'7' W No.: 03B.11O.0009 WedONo. WP261Pressrier SlinýýNe to Shell-Total Weld Meta Examined with at least 2 aingles, rom one direction.

A combination of 450 and 600 angles ere used to obtain COv.erage

% Examined from Surface =7.015/l1.413 x 100 =61.46%.64.3% of 61.46%ofvolume

= 39.52%o f total' S I weld coverage% Examined from Surface 2, CW,4 and CCW = O0/wUnpered surfae was present for 18" of 28" of total weld circ18128x 100 64.3%45._ShellSurface II:X%, .-X TX , X. K% Kx X x T X T -v .1. -V .VA T T A CHRN F -MAE 17,OF J(,.#10 o~ I.7.015sq.

im./~eu~h ~f -7.. -.... ....,

Item N.' : .110.000 .9Weld N0.:3FRW6-Pressurizer.Smp.

i "Noze to Shell HMr. Shelle* .,... ... .-.i-A combination of 600& 70. angles mere used to obtain a dkimum armonut ofcoverage on tapped surfa.% Exani.ned 600 and 700 =3.03 11.413 x 100f26..55%.

06 35.7% ofle x 26.55% of volume = 9.48% of total SI weld coveW."60 Tapered..sre was present for 10" of 28";obftotal weld028x 100 =35.716NozzleSurface 2I,)41,I ShellSurface 1= Pagei ,,, ,8/x * ' xx -x x Nxx x x xx x x1x 11 xx..3.03.sq.in.-

ATTACIIMEUT A'~'~-~PASEV'3DE ck, Item No, 3.3llO0WedN M.: WP26-1Pressurizer SamplingNozzle to Shell-Total Base Metal Examined with at least 2 angles -from one direction.

A combination of 450 and 600 angles were uased to obtin covwege.% Examined (24.45 + 5.705) 144.87 x 100'= 67.2%.".643% of le.gth x 67.2% ofvolume

= 43.21% of total Sl base metal cverage.*tapered surface was present fr 18" of 28"of tal weld idiumfere 18 /28 x 100 =64.3% 60 '450....... Isq. in.ShellSurac 1--- ----- -- ----- --- -- -- ----- ---- -- ---------- -----------------*eLZ ori2 185.705 s.inAUEI..

Weld No...03;B3.flO.0009

ý3-PZr-WP26-1 Preurizer 6apl0 Nozle to Shel Hr. Shelle-Acnof 60& 70 aes were used to obtain a maxinm amout ofcorVae on t*ppered sur&c..%e j600 a 700 24.22/45.83 x 00- 52.850/o..

35 of length x of volýme = l 7o of tot Si coverage.

600 :Tapered sufaqce vs present for 10" of 28" .of ttal wemld chamferenc 10/28x100=35.7%

'. "No27IeSirfkce2o:.Shell.Page.. ' i.162sq. in. 6-..--,.NE, Item No.: 03.E3UO.0009 Weld No:WP26-Pressurier S n Nozeto Shell0:-Base Metal Thamined with 60" aij 450% mined 60and 450 = 19.03 / 44.87 x 100 42.4%.643% of length x 42.4% of volume = 27.26% of total CW/CCW coverageUntapered sface was present for 18" of 28" of total weld .Iduuv=6LLA0f 18/28x 100=64.3%

60nd 45°01c. scan19.03 sq. ShellSurac 1\:XX -' ~ X XX ~ X ~ X X X X '. X X X X X XX X X X X X X XX X X X X X X X Xl ....i i i i i i i J 1 I14 o~'8844r-MAE 1ý OF 5(,0

!Item No: (3.ifO.00 ~~ NoPressurizerSg to Shell .ShlWeld No.:. 3-PZ-WP26-1

%Examined 45 and 600 11.85/45.83'x10=

86%/.: 35.7% ofl x 25.86% of volume =9.23%. of total CW/ COW coverage eed surface present for 10" of 28" of tothl weld r Surface 2.10 28 100. 35.7%: -ag. o ".. Fl:..: ::: : ; : .- : : ... ' ,..:60ind 45*Circ scan /.... .! : : S : ..: ::~~I .s.: ..s- ....... ....... *..?i;:ii~i:.i

~ Sh ..-"'iii!ii!!? w. ...-. .} .* :t,-'.:.\.,.:..

\ N \ X x. T .T T *.\ ..,x.,::. ..... '.. ..: ...A T T A CH.:sq ..MNO::: , fi B? PA61 .9hOEI I Item No..: 103B1O.0009 WP26-!:If i ra Nozzle to Shell'Base and Weld Metal Examined with 00 an&'ll%Ex:m.ndO-0 =19.03/56.283x100=33.8%"*

64.363% ofl legthx33.8%

ofvolume=

21.73%6ftotal 0,coverage, U. " ntapered surtfie was t for 18" of 28" oftotal weld cderence18/28x100=64.3%

no.i-.-I19.03 sq. in.Surface 1X N X K T. IZ --Z K K It IC K IC T K X-r K \ (zCp4rtcoeebvith r tJ.C>.jATTACHNEIT Ai ID IaC iUb I w Weld N&.: 3-...' ....Pressurzr fti zZle to Shel Mr. ShellF....:.:.....

!,..:f:...

JMW% PExained wmi 0111.85/57.24 x 1oo00.7 ...35.7% of length x 20.3% of volume = 7.39 % of total 00 coverage*

Taperedsf was present for 10" of 28" Of total weld cirumference

.10 / 28 x 100 35.7%*/.1

[ IIII I ....N N x -1 11 N t ----Page ' of is11.85 sq h,.-7-f.__JAIIACflMENT 4PAUE fq OFI&

PZR Sampli]Item No.: 03.93.110.0(

Weld CoveraseStan nS1 450 &SI 60P &S1 Aggre!S2 450&CW 450 &CCW 450&if Nozzle to. Shell % of Coveragee 109dWeld No. : WP26-I* * .. ... LL* =r=ca600700ate600600Total% Coveraee Obtained39.52 +9.48 =49000S 4949+4~.12.3.... 'ase Material CoverameSi 450k&S1 600 &CW & CCW on ta,CW&CCW on fli709peri~t% Coverage., .* ..Total*: 43.21%,18.879.2327.2698.6%49.321.73 + 7.3929.198.60% +2=00 Scan Coverage% Coverage% CoverageAggregate Coverage

= Weld + Base Material

+00 + 330.2% Coveraiepector Dat.Ins B.,p ctor I Date: ,-

  • Page....

LPage Lgý of ES:Ab su nit::

UT Calibrat l&mlnatlon Ocorm.. I1 3..Procedure:

WoricOrder No-.?~D544OS01955420Outage No-, 03U.Report No,: UT-12-46.

Page: I of

  • 2.'SICode.:. 1 = 00rooA Catltam:

V" 183.110:

L.cao:Drewing No. : *IU-OCN*

02 Nowl to ShellC ooe ID: 3.PZR.wp26-2

" .-.e- gt .MIA ..CSl .1561NA Y .-Beb.t ed Finish e .": ixisSerial No.: .Manuactirsr~

KRAOTI(RAM ERft al.... : .133 Piler HighIapng K. ROct .0%Rep. Rateh,: F'"oeq..:

rmTJz*Fitter.

Fixed. 'mode. PtVoltage:,

." ..... ie O-e-u .F-:..,uli veAx. ) 32. .Ciro.: G .in .R .MIA_-S ý*. 1VI.0 bof Sound Path~* Uneaifty ReportNo.:

  • 2,Calibration Slack,al. Bloici No. 40338Th.nijmsa 7 -la.: Flat1.. D I .Y.. .... ,-., .... * ,-.. .._ __ASearchnUnit Serial No.: J10022tSP)

Manulctiur:*

KBAS,, 1.0 Shape: R-...Frq .1MHz Style GammaUsam Angle: 0 aot U~menwi SingleMode: Long. -Meaured AnOl:. VI"AWedge Style: Intmigral Search UnIt CableType: FIRG-174' Lkeh S" No.Comm.

0Scan Coverageupstrezio Downsteami Scan415 4.8.0..CWO COW(:] Scan.d: NIAa' l If.c re .Dabt'Intr.cat.j~

Final Cal 1410 47201212Couplant-SCal, Batch: 11225Type: uLRA ,EL 11SMfg.: h.fxam Batchl 11225Type: ULTRAGEL 11' "g.: Sonota,Reference Blok,a ..: 964=IAxa Orlentated Search UnitC lIbralton Si pe Sweep Sou n P athReflector Amplude % Dll.onlieSBON to 1.50 lW.2 soi" 70 3.3 -' &-31 , m tOH .=a arsCRecmfena Ormentae Search vnCaibmilen Signal Swee096Reflector Amplitude

% Divlls" ondPtMIARaetarncaefSimulator Blockedalfafln

.a. nlhAnmfotlt

.1 DOZsion i SudPt.........

..,..........

Camp..Temp.

so Temp. Tool:

Swic li*o: As Groundecorda-le (atio.n():

YesQO No B (W Ye Ref. Attached Ulraonlc Wka"m R t.)

Accept C Reject -.info "ecetO C Obtaed 0%: No Reviewed Previous Data. .,.#%UEWKUi 5 ,1 ..0 1i1.0 1Comments:

Referene Report UT-12446 for applicable limitation

-data." ATTACHNE-T

/P A 6E It Of it

.: 4D TI)UKE POWER COMPANYISI LIMITATION REPORT -.ComponentlWeld ID: 3-PZR-WP26-2 Item No: 03.B3.110.0010 remarks:0 NO SCAN SURFACE BEAM DIRECTION Due to nozzle configuration

.LIMITED SCAN E0 1 0 2 C9 .1 2Z w ..ccwFROM :L. N/A to L N/A INCHES FROMWO..

W Toe. to Beyond

  • _"_,,ANGLE: 0.0 [0 45 .060 other FROM ..DEGto 360 DEG-0 NO SCAN SURFACE BEAM DIRECTION 0L LIMITED.SCAN 031 0 2 [11.[12O' (3cw [*ccw _ _ _ _ _.FROM' L ____to L___ INCHES FROM WO _ ___to ___:ANGLE: .00 045 60 other FROM DEG to DEG10 N SCAN SURFACE BEAM DIRECTION:

0 LIMITED SCAN 03 1 0 2 1'. D 2 3 cw .ccw.FROM L to L INCHES FROM WO. toANGLE: 000 45 .0 other FROM, DEG to -DEG , "o NO SCANC LIMITED SCANFROM L ... ..ANGLE: .0 0SURFACE BEAM DIRECTION E01 0 2 2Q E cw [-ccwINCHES FROM WO " toother FROM DEG to DEGUT-12-M4to L45 060.Sketch(s) attached0 yesQNo.Sheet. 2 of 2Date:I.0iATTACHHEITA PA6E2ZOfH.

0 UT Calbrati aminationw SOcnee 'Procedure:

ND2o Ou" ge. No.: 03.26-2 NoProcedure Rev.:" 7 R No., Uiro124 iiCode: ajtm oainDaraw" N.II.OCN3.u0 Descrdption:

N.'we to shooSystem 10:; $0CompdeI 1D,ý .MrWP144 MrLethA T"' .aw. ,i nuter CS! 6.1861 NA o ns **i; : o: a mtl StaT 111s Finish Tane: 1213 ag Search Uni, -: -. --.Cats Axial Orle.t.t..d Search Unit.S ei al No.: O.,i.T , Serial No.: .26704 Checks Callbral11n s inlow Sweep 1STM -..an, 7 7777-m KRAUTCRAME.R Manufact...

I. .A I. .al Cal 1049 412 212 Reat. .r Amp,.l.de S Division n, *Mod. : USN 4o Size: .I.o Shape:: R t.. Inter. C.. 1/11 s0 1.4 2 .25 '...... i:- ea ..;11.31 an : 1.0=" .2.25 MHz Style: Gam a ier.Cal.

1133 3520A01 'P C.... Exa. Angle: 45 #o.. .f em..nis:

I Inte Csý 1I 31 4 7 h.036-Damping:

.K R*CL 0% : Shea, an-- -O ._l- .._ Ao i .6 ,.60"Rep. RaW. AutOhigh Fq.: 22 ~ Meapsurd AnP.ige________

Coupwaa VII 46 6L0 2.201F:: ! ilt .i Fixed Mode: ..... Wedge Style: SWS: C atch: 1 .rcu rntl Orientated Sewh Unit.ge: Fixed Other- :.* Fudiwave*

..* Type ULRAGiELII

" Calbration Signal SweepAx.-Gsin(dS):

463 CLt. Glaln.1(dS:

4.2. Seaamh Unit Cable .Mfg.- so'notach Rellectur Amp~wde % DivisonSon

&.-. =? 1. Inof isoundvP.t Type: RG. 174. ... tc " -'A-_-_'_.__"____.

--fa Btc 11225 t Report o.4.: LI,2.20 Length: r No. Conn., 0. Type:. ULTRAGEL

--.-:

....--OJ, .-,-:-_._._

,I"1,,- ' .COL lbratlefi Sl338 upte~ Cowntar~ge Mig.- nSReeenetlckhernoirua lcThcý Wa CC 8Md- GL3ro Slee slow Sleap o k ndPtThic es .. ..e. Fla .Y ...W -.n~_ Serial No.: 96452 anelcorlnptd Clomp. Temp. 80 Temnp. Tool. UCH0140126 Surface Condftowu An Grewi..!

Wauu O A 2.0Recordable IndIcation(s):

Yes " No M (If Ye Ref. Attached Ultrasonic Indication Repot)Reslts41"64:Accept

.e)sc 1 info "Percent Of 0%: No W N Revird Previous Data: Ye...Stauffer.

Lest. " ..4.... ..-.ri.Sbl, David .e7**'- .._h ,lOer LvlN/A .5 -Date NRtla'*. .IW.A!.: "::'..: *. : :... .. .....-< ., ,. .. ...Commlhen:

WADale0ATTACHNEUIiA

?A 6E23 OF1C

:::

i nl ..... nee:UT Calibrationamlnatlon 1 3 Procedure:

1110.0010 PricedureRv.:

.181 Worc Order No.:K DE4S20ONuboo No.: 03.0Report No.: UT-12448POgW: 2 of Is03.89QUMiii SyW..o106i420ICoe: 1928I2000A

  • Cat/Itm:

84- 53.110.':"IIIi Drabng .No.: iSI-OCNS-002.

Descuiption:

Nozzle to ShellSytm III :II10ICom~poent D: 43-Zr-WP26.2 Stoe/laenth WA Thlcknessarnslemea CSJIO.IUINA

Yes.-See ttichod lheet , StaotTbe:

1118 Finish Time: 1213.-., No.: .Y:Manufacturec.

M o:d.... .... ....: .Instrument SettingsOOTJXTKRAVTKRAMER

-_ USN-4ODelay, 14.0W44 Range: 2-.0*jm'tWt leL .126 Pubwer Higha:I. o upn: 1K .,Reject:

014Rep:Rate.

Auitomigh Freq.: 225 MHzF:::l?: :Fixed Mode: PE..Voitage:

Fixed. O1W. PuliwaveA. Gain SdB U5.: Cie. Gain (dB) 5.jý: ::: i :::v e (dB 5 d : ;"1 S. .Dv. .2.5 In. of SoundPath jk:lna:ty Report No.: L,,2-200Search Unif*. T~e DtSerial No.: DIR93N Ch:eksManufacturer K13A Mal Cal ION 4 212..Sus: fixI.0 Shape: mRebt. Itertt Cal.m-.: 5 MHz Style: ,mm. AnW.l CaL 1153 4121012012 ExmAngle 60 0 ofa Camnt:.l8nl itr 141i 1021Mode: Shear ",,Meamured Anql. 6

  • CouplantWedge Style: SIS .Cal. atch: 11225T.YPe: ULTRAGrn.

8ISearch Unit Cabl ,. Mfg.: SenetotType: RO. 174 ., Exam a 11225Length: V No. Conn.: 0 Type: ULTRAGELI' Soan Covmeage UMg.: Sonota"h.

.Upstream Do cwntream "dai. .u5CW o CCW0 Seani dl.w.i ~ 942Seria No. 964Caibratlon Signal Sweep Soun P tReflector Amplitude

% DiusonIts 80 1.2 1A4218 30 L.6 .5.5r21 20 4.o s0 "Noch s60. 5O 12.10 ..5514 7.0 lUG'AxIal Oead Search UnitCftumfmntlM Orlentaed Search UnitCalbratlon Sign" SweePAmplitude

% DlvlSlonWAR n.ferencllmulaor SlkofCalibration BlockCOLIa.Boc No. 4"33Thlcka- 7 : ,Die.:..I : .1. m- T"Inl-FIatGain Sina I Seep Sound Pai-IdB RlelrAn&oe 1DvsoC-mp. Temp. 60 Temp.Tol:

MCND03401 28 Surface Condition:

As rendamRecordab le Yes Q No [ (if Yes. Ref. Attached Indlitgn Re port.)Rea6UltE:

Accept. Q R6je1M Info Q)PerentOf'..C o raO.:..:ie.d::9%,No"eie.

.e Pre. *iou.Date'"_*_"_"+i'-1 .8I I+37 r' R u so A .Commnwts:

NMI*0.-?A6E'1 flFU UT Calibraticamination-

  • , : ýi1 ...... ...* ...P S4GIIeJInt

()*onesSummary No.:Waricacops:

Outag No.: 0.2.3 .Repor No.: U74.l2448 03.133.110.01010 SProcedure:

Oromdure Rev.-MNbme.

/i..i...;

.? ;. i.i ..**""fl.,*

IT""Code: .:.Cattem:

Loca:.m.om.oe...:

3.P --W.... NIbA ThlIC eluilametenI C i681 NAUmltaia:

IYeaSee attached heit
. """Stea Time 1118 Fbidah 1213I.:.jrI entrSue tlngt ..s Se h Unit'Seirl,, No.: y0TjXT Seoral No.: oIRMN .Matuiefucturar.

KeR .. .. u m ,. .Model:: USN40 Site: .5x1.0 Shape:

  • Re.t.: " Freq.: 2.25 Mz Gamma."" M C" ..: .1268 .Pueer. High E. , gimeA : g 1 of E e .ingleDamping:

of Relct 0%uore _____________

.Rep. Rat:. 4Autohighh

..Freql: 2.25 Mll Measred Angle: BeF FMter Fixed Mode: j. -PE_ Wedge Style: SwsVoltagme Fixed Other " FuliwaveA." GaLc (d): 56.5.. C. Gain (dn) 6.5 Sa Unit CableI &:Men Div.. ...-

Type: R. .174iUneauity Repott Na: L-12.266 Lono tu .No. Con,. .,. " .. ., .ll "b o k ..*.n g e ... "a .cal. Block No. .40338 Upstream QDownstream R Sea dB: 70.5h".!i:m10 7 .I. .:. Fla CW I CCw 0 Soon 4e: 70.5". * .'. ". ."-U pp _____________________________________________

.WWJ TimeO Date-chocksIniia Cal 1053 41201201In',er.-CaL 1148, -10,,01S..UCal.

,Intr. Cal. 114. -r* 'r ul. r e.tlngI Cal 14181 41201201CaL Batch: 11225Type: ULTWAOL 0Uzm Batch 11225yype: ULTRABIEL U.S-oncsch Reference loeekSoft No.: 96"522Axial Orientated!

Search Unit -cal~braition Signal weiReflector Ampgkbid

% OlVial Ieat._ % D~vesn..0 2.0 1x1.0 70 4.0 .1.1 55 9.0 3.0"20 40 1 .Otr"15T so 7.0 3.42-CIrcumfornell.Orluutdd Search Unit ,Calbratbio Signa sweepReflector Amplitude

% Divalon W Path.SeeAxial Rference8llmullaor Bloek'ea nm n " sw e peCamp-Temp.

ad.. Temp.-Took MCNDEAOI28 Smpst oCondlllon:

AernlRecordable Ind' t yesQ. N0 (if Yes. Ro. Attached Ulhresi Indication Repl")Reslts .e Reject: ,,,nfo .P .:: ..:erenm0t OfCoveg mm:Obtined

>:, ....0.%.": No... .,,. Raviawad 0,,ln .*lt~ 'I -.A~J Reflector lAzupitude

%I Division I ~MIIMIIII1111 i AI "1]1 i HI I --l-. I -II II II I I I1 11t t .' .Comments:

WA*I I I I90%:te Level lUdSinturypapWpe o aaExa .iner Level ..........

..Davi ... I--- Al IlO%Otheffr L evet l NI .sgntr Dt o~WAWME m b w; ... ..... ...... R l t e-:~~~~ 'Stm ' Sit ,: ..... .., .-.:. ...::. ..,. * .-J. ...-.... 1 m D l1 -.....d M;": lm '. T.- / i .../. ... ..-- .,_ ,, " -..... DoSP...:.:....

.:...... N. .., rwmo lw" .in u irNI .M..l.i+; ii:!+ ;. i .:";.i .:..;"Al IAEHNHLUI A-PA6EZO8Fj&

ISummary No.:Wokscope-UT Calibratioralmination I 3~Procedume

.110.0010 P Rv'.18 m.W#ik Order :o03Z*N0EPOO701055420Outage No-,. 03-26.ReportNo.:

UT12446Page: 4 of * .18Cde- ': " " 190 2000A C.aL/iem:

0 11 10 oI.ais: "'Dring N-. 1S1CN302 De....pto:

NeIs to She I.System ID: 80*' .. .... ..." .; ...;. ..* " " .Componnt ID: 3-PZR-WP2e-"

.SIuenath WA ThickneaelDlameter.

CS I 6.15 IRNALUmlItatons:

None , StatTime:

111 Fnish Tme: 1213,Instrument Settings Search Unit "TSerial No.; O0TJXT SehiiNo.:

F21r74 C-"nksManufaclurer KRAUT..RAMR Manufacturer KAaE 100. ,==12, M i ," .USN4 " Sie.: lxI Shape: ".nRo d te. l.elay: 19.118. Range.-:

26.00i Fq.: 2.5 MHz sw.a ,aau, -Cs .1- = 012MdU CalWOl .126 Pulser High Exam Angle: 70 0 of Elementin.

S!ingle-Inr" Cal.bampirvg IK. Reject: 0% Mode: Sheaaral125£2021 Re. Rtoe:po Autei Freq.: 2.25 M.z .M Angie. 70 CouplatFllfitr-Fitxd Mode: mPE Wedge SWl: SIS ;Ca. SBach 11225Voe:v , F hixed owe. Fulevo T.yfpe.:

ULTGL itAx. -Gain (dft- .667.5 0 .8CIc. Gain (415: W NA Search Unit Cable Mf. IVteecScenIv B 2.80 .In. of Sound Path Type: RG 174- .gxm Batch~ 1122tLineaityiRpolNo.:

...12-00 La1g4": " No.Co.: .C Tye ULTRAGELU Calibration Block Scan C-,ra" ... Snte*ik. .' N______o.

40338 Upeatm Q Domstrem Ea Sean d,,: 05 i -k,.7 Pla ,... CWr CCWO Scan N.:tmaI .ik Tmft r f, r , lTl Thfd unuwnr m nAxial Orientated Search Unit.Calibration Signal Sweep 'Sound PathReflector Ampitudl

% Oivslon1/4T SDH s0 2.1 8.5"*1/2" SN 20" 4.0 1.10""314T SDH10106.$16.30"-- ----I -= I -ID MNa207.62l.WO'014T SON 1 10 1 0.4 26.60Cireumbront Orientated Search UnitCalbron sw Swe so paReflector Amplitude

%~ DI PathWA WeoekdB IRefletrAmltue%

DWIOMon Sun PtI -. I .- I -- qua *~nuuuuuI uw t U., ~ £.UVSCamp..Temp 1 601 Temp. Tool: MCNDE4012S Condition:

As Greund.Recordable Indication(s):

Yes Q No (If Yes Ref. Attached Ulrasol lndic lcoi R""w.)aw U.1 .4rwResul:o Acce.pt.o Reject , info C]PercentOf Coverag Obtakind*0 0%: No Reviewed Previous Data: Yes:Commen 6s6.0 801) ref. 620 to achieve secondary DAC 314" Q60%514T Q 10%1775 primtery ref. notch to "AC.ATTACHMENT AMPAE N DF'?'

FDUKE POWER CIOMANYISI LIMITATION.

REPORT ___omponent/eld.

ID: 3-PZR, WP26-2 Item No: 03.B3.1iO0100 remarks:0 NO SCAN SURFACE BEAM'DIRECTION Due to nozzle configuration.

L IMITED SCAN [I1 1 091 0cw [K__m.FROM L: NiA to L N/A INCHES FROM WO Toet. to BeyondANGLE:. 50 0 45 0 60 other 6ONS FROM 0 DEGto 360 DEG.0 NO SCAN SURFACE PE-AM DIRECTION Due to nozzle oonfiguration.

0LIMITED SCAN 031 .02 0 1 O 2.cw 0ccw _ _ _ _ _FROM L N/A to L N/A INCHES FROM WO: Toe.: to Beyond _ýANGLE: .0 0 C] 45 [5 60 other 70 FROM. 0 DEGto 360 DEGC NO.SCANo. LIMITED SCANFROM L .._" toL___..__

ANGLE: 47-0 0 45 060 otStI'JRFACE BEAM DIRECTION.

I 02 01 C .-cw E cowINCHES FROM WO .____" to '_,r FROM "DEG to DEG..* -. ...FROIANG~PrepaNO SCANLIiMITED"SCAN SURFACE[I 1 E2SBEAM'DIRECTION 0 .1 .0 2.V 13cwUT-I2-948 MAL "_ toL:4LE: 5 ..INCHES FROM WO _ to.Sketch(s) attached0 yes.rtherFROM. DEG toDEGNo.: 4t2M12I'.Sheet 5 of 18Authoized lrnsp"?,ý,

Datw:AITACRKERI ftFA6EZ'76Fq<,

Item No.:4 03.b3.11O.OO SS Nozze tShell Htr. Shell" -~scan Plan:~e~of ISM~E 23SOF 5&b hei. .No.:e '30B3.11O.OO10 Weld No.: 3PRW2--. '"Total Area CoverageA of 450O

.cove..ri."a.g..e.*

.Pressu r S1.g Nozde to Shell 450& 600S carOPiatSuffice Distance Measuread from OD of Nozzle0NozzleSurface 2o' kxamined with at least.2 angies firomone direction.

600 angles were used to obtain a maxnium amout of16.88"" .12.41"-A 50\ N6600 NiSN,'iIIIIIII45Q.Surface.1.

V N T I\ T IZN N N x 7 N I IN NPae7 ofJ8LIT-* ATIACUNEIT 4PAGE2?D F 9 4-It6mNo..

N -.HUMWed-No..

.P26-2Pruriz to ShellS611 Plan,,,Base Metal Examined with 60, 60NS an 600, 600NS and 450Ci.sc.3." -ShellSurface 1------------------------------- --.~ 8"'~ATTACHMEIT A-FARE 3o Ofq (0i .

WedNo.: 3-MZ-IAI26-PzrSaffpln-Nozzle to Shell Htr. Shelle* .....-Base Mea Examined with 600, 60°NS, and 450 a**.SrNozaleSurac 22.4"Surface 1ae of i~eu ~-4 ~"'JT* AIJACHMENI A-* P IE 91. F9r(

Item No.: ..03...*. 01.WeldNo.:

W2-urizer ling.Nozeto Shell/. .? ...- ..: ....Total Weld Metal Examined with at least 2.angles from ohe direction.

A combination of 450 and 600 angles were used to

%Examined from Surface 1 7.015 11.413 x 100=61.46%/o.

64.3% of length x 61.46% of volume = 39.52% of total Si weld coverage% Examined from Surface 2, CW, and CCW=6.Untape.ed surface wa present for 18" of 28" of total weld'circumiaence, 18/28x 100=64.3%

600ACONozzleSurfac 2I ShellSurface I.'.." .:..'".~ &o be r~~e~v~k ~07.Ol~q~in./

ATTACOMENT,7 7.015E sq., in.

Item No, 011-0.1O0 Weld No. : 3-PZ-WP6-2

.P'ssuzerS Noze to Shell Mr. SheO"pSi `. MW A combination of 600& 700 angles were used to obtain a maximimanamout ofcoverage on tappered surface.% Examined 60* and 70* =3.03 /11.413 x 100= 26.55%.600 i 35.7%,o of lengthx 26.55% of volume = 9.48%/of total Si weldpoverage.*

.Tapered surf.ace was present for 10" of 28" ofotal, weldd cuferenc10" 28 x 10 =35.7%NozzleSurface 2:.i.I:IIIShell.Surfce 1~/ý:'% .N N NN-. N 1, 1, X, N. X N NN 1 1. N* " 3.UPage.' of. .:MAE 33'OFY~41

.WedNo.: WP26-2Pressurizer

-to ,S iel.* " iP6Nozzle* Total Base Metal Examined with at least 2 angles from one direction.

A combination of 450 and 600 angles vere used-to obtain coverage.

% Examined.=

(24.45 + 5.705) / 44.87 x 100 = 67.2%..64.3% of length x 67.2% of volume = 43.21% of-total Si base metal coverage..

Untalpred surface was present for 18" of 28" of ttal ,eld dircumference 18 /28 x 100 =64.3%.60OUrIacc Z24.45 so. in.**_24.4-5-so.

in.Shell". rf... 1 ..!fQw.4 1%~e~wd4yo-..5.705 sq./ AITACIHNEITA IiVeld Nob: 3- IPZRWP2Pressurizer SAmPh -NozIe to Shell Mr. Shell0'.A combination of 600& 700 angles were usedto obtain a axinumamout ofc:-: overago e on %tppered Surface.% Examined 600 and 700 =24.22 / 45.83x 100*= 52.85%..357% of letx 52.85% of volume = 18.87%of toa Si coverage.

600. Ta s .e pr for 10, of ' of total weld c*cumfenc S/ 2%8 x*100 =35.7%NozleSurface2IIKSheflce 1age~flt2ý,evv1.60 sq. in.qA1TACfKE.'l

.AtPABE35-9f'z6 Ite N.....o.

.: ..... .3 .3 ..A ,Iten No: 0B3.1O.O1OPressurizerk Samli- gN~l to. SheilWed:". : .P26-2NozzleSurfaice 2Base Metal Examined with 60* and 450 angles.% Examined 6O0and 450 =19.03 /44.87 x 100 =42.40/c.

64.3% of length x 42.4% of volume = 27.26% of total C W/CCW ooverage:Untapered surface was present for 18" of 28" ?ftotal wedcue c

: -.-. 181[28 x100=64.3%

.,: .:::::::Wan

0.~45°Cir.

scan19.03 sq. in.N N N X N, N &Z: N 3'":~~~T .E N..- :-1

  • 1.*~~~~~~.

.. ..CF'.O

,

  • i If ItemýN 3B.OO10 Nozzeto ShellW0id No.: 3-PZ-M&26-

%:j0/5O(:()O 11..5/45.83x100

=25.86 ,35.7%/~,of length x 25.86% of volume =9.23%of totla CW/ .CCWcoverage Tapered surfaewas present for 10" of 28" of total weld cirdafrwence 10 /28 x 100 =35.7%MrL ShelleONozzleSurface 2ii-i6O0and 45Ol r scanShellae ofý ISe11.85 sq. irLC1G t%:,t9ATTACHRENUI AMAE 37 OF Ite N.:U3B3 10OOl Pressurizer SipiiNo leto SWeld No.: WP26-132Base Metal Examined with 600 and 450 anW%/oExamined with 00= 19.03/56.283 x 100=33.8%.

64.3% of length x 33.8% of volume =21.73% of total 0' coverageUntpered-surface was present for 18" of 28" oftotal weld iu18 /28 x 100 =64.3%iell,I.. -19.03 sq. in.ShellSur~face 1jN N. N X X .X X ' ..N .N .N .N X N .NU. ~ lB1~.ATTACHMENT APA6E 3ODFO ltem'o.:03.33.110.0010 Weld No.: 3-PZR-WP26-2 Pressuzer Nozzle to Shell Hr. ShelD%

with0= 1.85 / 57.24x 100'-20.7/%.

35.7%/a of length x.20.7% of volume 7.39. %:of total 00 coverage.

Tapered surface was present for 10 of 28" of toalweldc 10 / 28 x 100 =35.7%NozzleSurface 2O* scan.Shell:S :1~cPageOf It11.85 sq. in.'~Ct -~ATTACHHNET 4MAE 3' Of -1 ý PZR Samglin2 Nozzle to Shell % of CoverageItem No.: 03.B3.110.0010 Weld Coverage.Weld No. : WP26-2a-LLII&IGflIScanSiSI..S1S2CwccwAnele450 & 600600 & 70PAggregate 45° & 60P450 & 600450 & 600Total% Covermee Obtail'Mvu%. ...loer p .......39.52 +9.48 =49049049.49 +4=Base Material Coveraee" "S 450&600SI .600 & 700CW & CCW on taperCW & CCW on flatTotal12.3*.43.21%18.879.2327.269&6%% Coverage98.60% 2= 49.300 Scan Coverage 21.73 +7.39-- 29._Aggregate Coverage

= Weld + Base Material

+ 00 330.2* .h...I .n% Coverage% Coverage% Coveraee£LA~jJ~~LUR I jJGL~ff AE~ij~ I~ --- :1'-2" ...-.7 c -..Page 19 of 16* i.i * ..i? :,,

Summrnny No.:!:! !/! ii~i! iWor; l cac op: ,UT Calibr2kam~hition Outg No-- 03o .-pmt No.: UT.-1244303. .3.110.0011 181Procedure:

Pocdureftav-..

  1. %D403WWeak Ord&r No.: 1sa 4 -5*Code: 191"a.120M L Caltsmer:

3-0 )"l10 i6t~ad..ngNo.:

iSI-OCN 3-M.0 Descplpqon Nbxle toShie.lSystem. ID: A0Compnen ID 3-PR-W264SkoLenglft WA Th~nSMIs1Dmatsr~

CS 16.18181 NAUmttos -e.S See attached shgot StartTime:

1103 Finish Time 114:... amen. Settings Search UnitSerial .' JXT "e... NO.:

--. UTKRAujILn'.,

."i 110261 4-M oW12Model: A I. sta.* 1.0 Shape: CRoud : aIl.." L.80Iw. 3.0m.. Range: 10.0" preq.: 2.25 MHz Cstyle Gamm " .4t 12Mi Ct ...... .u ..High Exam A- ngl: ..0 -of ....... ,nle r t.vsmplng .IC Rejeti Lon Final Cal .120 4I.W1MO21 R." .Rate: Autohigh Freq.:. 2.25 MHz Measured Angle: N/A *. couplant.

Fler! Fixed PE Wedg St*e Integral Cal. Batch. 11225Votge: Fixed- Other. Funfwve" Type: ULTRAGEL ItAx.. GA..(d) 32.0 Cird. "ainjd8).

.N Search Unit Cable Mf*.: Sonotech.Screen.Di

.=1.0 mof Sound Path Type: e RG.174. ExamBatch 11223....wsulReot No.:ix...

..... ...' V.. ... No. Cor.* .. ..0,* Type: UI.TRAGEL UC.librat.on.B.o.k.S.....

..er.. .. ... .... .* -o B.Block ft. .40,38 Upstream

.Downstream a Scan dB: 48.0 ,-ReferenceBlc Thickmnes 7 Die.: Fiat OWE, ) CCW: ScaO.: WA-SealINo.:

.9452Cal. BIl.Te.,mp.

70 Temp. Tool: c MCNDu28 Exam : Camp. Terp. Temp. Tool: :MCNDE412U

'Surfae.CondWon:

As Ground .Recordable Indicatlon(s)

Yes Q No 1 (i Yes, Ref. Attached Ultrasoni rde W60on Repoit)jReu~lt: Acpt. Q Reject Into QComments:

R.didof.c..cov.erw d 0%: No Reviewed Previous Data: Yel........ ... Site -Rev"iewAd:i W: :. '00 AIM ....

LOW.::::

WA:::, DaW: AKI Piwe. , Axial Orlentdod Search UnitCalibravon Signal Sweep PathReftetor AmpAd*e % Division' I/e SON so .o 180..2/8 SOH4 7O 3.3 IXVIT8VIIH6SE_0D"658D~ 70O-- I -- II : i .Circumferential Orientated Search UnitCalibration I SISweepDivisionI30%intl PathRefereneeSilmulnlor BlockGdBId Reflector

~Ampltud.

% I Owaaen Sound PathBWs Uw m .01 10fermnce Report UT-12450 for applicalfe limilation PA6Eq BF q4-

  • ....aab....-DUKE POWER COMPANYISI LIMITATION'REPORT.

Component/Weld ID: 3-PZR-WP26-3 Item No: :03.33.110,0011 remarks:" NO SCAN SURFACE BEAM DIRECTION DWe to nozzle configuration

" LIMITEDSCAN 0 1 02 -2 cw' ccwFROM .L. N/A to L N/A INCHES FROM WO Toew to BeyondANGLE::::

0D0- 45 0.600 other FROM 0 DEG to 360 DEG.,O NOSCAN SURFACE BEAM DIRECTION O"LIMITED SCAN 0 1 ['2 E1 2.: cw D .cewFROM L to.L INCHES FROM WO. to:ANGLE: .0 0 0 45. 060 other FROM' DEG to DEGo NO SCAN SURFACE BEAM DIRECTION CLIMITED SCAN C]1 5 2 0 1' 1 i. [Icw. Ccw.FROM L _ _ to L INCHES FROM WO. _._"-_"_to-

" I_"_"ANGLE: D0:0045 060 other FROM. DEGto " DEG0 NO SCAN SURFACE BEAM DIRECTION QLIMITED SCAN 0 1 -.0.2 0 1 r2' cw. C]cw UT-12-49FROM L to L INCHES FROM WO '___"" to ._Sketch(s) attached-A NG .LE: 0: 0 .]5.0 60 other FROM-

  • DEG to DEG Is yes 0: No.'-Propared By,.

III .Date: -"Sheet'2

'f o .20A.ITACHNEI A-MEAGE UT CallbratitLjamInatlon P oedure Roy.:Work Order No.: ' 01iS SlteiUnit.

OconeeSummary No.:

303A,&110.0.011 542Ouhta No.: 03-26Report No.: UT-I4O50Page" 1 of '11. 5isCo6e: 199 812000A Caiitem:

.. 5.0 13.11" Loatcon:Drawing No.: .SI-OCN3-002 Doealom.

Noaiie to Shll,-System ID: So 3PzR-WP26-.

"N..Il.engk WA Thlckna/alqemete 0816.1161 NAUmitaution:

Y.sSe" s Start Tim: 1108 Finish TIme: 1148* Instrumento Seage0 Search UnitSe~a o. OTJXT 5njljft4:

H26734 Choc-~ KRAUTKRAMER Munufactur.

Ti li Cl11030 4111201.... .... U....Sie:~

..Sape:. -ac.a. " .a 1Delay 11.31. Range: 15. Freq. 225 MHz Style: GaIIoi1MU. Ca" et: .A268 High Exam Angle: 45 Sof laants,:

mingle I!Lnte .-. -Daimnping:

1AK... Reject: ...0% m I. 411r12012 Rep.ft t.:.Autohah

.. Feq.: :2.5 M Measured Angle, 45Filtana.

.- .. Fixed Mods: ..PE Wedge Style: SWa. Cal. Bitch; t*225iVoge: .. Fixed Other. Fultw5ve

  • ..-'Type: ULTRAGEL I1A:c.IGain (dB) 48.3 CIsc Gain (dB) 46.3 Search Unit Cable Mi.: SonotachI roahf Div 1.5 Sound Path Type., R -174 Exm Bitch .11225Uns n .a.. t.yily Report No.:: L.-12.200

...-JZ V. No. Conn.- 0 Type: ULTRAGEL ICalibration Blwoc us" w.30. C ft: $ SonotechCa. ..L: ."...":...

B.40 N... upstream Q Downstream Ea Scan do: ; * , IOT-hi::.:

kn; ' T "Dla.:

  • CCW2 Scan do: 62.3 S ."4822CaJ. B. Temp. 70 Temp. Tool: .MCNDE40128 Exam Surface:

O.D8..* U-.Comnp. Tep. 180 Temp. Tool:: dCNODE40I28 Surface Condflor As'Groud Yeas No Ea (If Yes. Ref. Altached Ultasulat lIndlooaal Repart.)

.Results,

Acce Rl. eje: ct p Into 0* .-Commints:

NAPercent :f Coverage Go%0: No Reviewed Previous Data- " Y"s "Exam.I ....... ...a. .Sa Review t ii M. 41.112012 01AIther LeVA RD I Re"vieNM. jI4).....tu.L~I%.

  • :: :! .* ....Sig;NIA-. * :.Calibration

.Signal SAwep 8 u aRtflecWe Amplitude

% DivisionIts i0 IA 1wrw1 3 3.0 7031 I 20 4 ,8 " 7.0oNlotch I 36 6.6 S,8O"" s 'i $-.: I =2W¢Ckouberantlal Orbenttd Seach UnitCIoraIon sinaw Sweep orReflector Aupi _.ad. % O a .lo , .Referenasil~lmulator BlockGain ' Signal SI See sound~PAM 36 2Rad lus s_ 4 '.0PAGE q3OF 144 Summary No.:Workacope:

UT Callbratiorcamination Oconee .1 3 Procedum, 0s.3.0110.00111 Procedure Rec181 W o*kOrder No..011115420 O No.: 0341Report No.: UT-.21"5Page 2

  • of II.Codex119=82000A Otawing No.: : mISICNSysemu.l 1 5.0'Component ID: 3.PZR4.WP-3 Umitatlone Yea -S.30 attched shee, t31402C Dt tItem: *s: NshOl.o ShaDescripton:

N=e to shel'SlLeneft, NIA*start Time: 11108ThlCI Slea TimeUNI C4 16.1 88 INFinish Time: 1148MINORii urn..-I Fi.:. ...;: .5. i:: --Insr ment etingeSeral No.: .OOTJXT Serial NMManuticturer

~ IRAUTKRAMER ManufacOe! ? 1: 4.044 Range: 5A " F -."MID eIVeI: .1268 PulW. High Exam'Aang K 0% Made:R ep :..Autohlgh Freq" 2.5 MHz MesaufAllter Fixed Mode: PE WedgeVoltage:

Fixed Other FuhiwaveAx. -56.5 c. Gain (d,): 56.51:.. .Scree. n Di. In. of Sound Path Type:S'e.'ty Repodt No.: Lo12-200sarch Unit -I01R1N...I<;KBA,.,I,.0 Shape: Reft..2 ,MHz Sy: Gammi,g. so #of Elements, singleSheardAngle: 60SWS CaL.Batch 11225Type: ULTRAGEL

.Search Unit Cable M. " .4 U"ftEW.II RG -174 Ermn Batch 11225V No. 6mn.: 6 -Type:. ULTRAGEL II.Circumfoeretil Odentated Seamh UnitCalibratlon block Scan Coverage sroet"IhCal;.. ..Bt. okN..u sra ca .7.cai. WoNo. 40338 puhi3, 0 Downstream S0 , dO:

Thikn-w, 7 ie.: Flat CW, CCWl o,,di,. 70.5 s ,,,o. ______CaL W:k Temp. 70 Temp. TOOL, MCNVI40I211 Exam Surface:

O.D. T OMACo. p .Temp. 80 Temp. Toto: MCNDE40o28 Surface Condo= As GroundRecordabeIndication(s):

Yes Q No (if Ye, Ref. Attached Ulasonc IndldReo.i

":eeultk Accept Q Reject 0 IfQt " .Cemimantr wCalibration.

sown Sweep un PthReflector Amplitde DMalonS.. Axial _ _J Block.Gain Signal Swe oudPt39A _Radlu, 60 4.2 12.06"'l""r n1 t'p4-Percent Of CoverageObtained

> 90%:No Revie Previoua s Cat:.Yes.i~mir Level DwSgauefatb Revewlý Signsture DabeStlaufflelrDv':

Leste, 1M. IN m 4/111,/1013 -' 3o iltlExmaminer Level 114d Sluohir 0015 b*~i Signatue OatmOrlebel.

David M. 411202iI:901W ./v D-/-OW:O rLe l MIA -'a. re .a NI.e vi.. .: +:, ::,.., .:,,: ..':." ..' i:y.:.... V* A~TACUMEI1 4-(ii4 S pigUT Callbratilfkamination NDE42O"UN SltoIUnlt:

Summry No.:Workacope:

Outage No.: o340"Repast No.: UT.12-S50 0.im -t ,-9 ,~Oconee I 3:- o3.53.11.00o11+

  • " " .. ." * .i8 1 .Proced. J Rev.:Wor w rdio,, .:* 7Work O.,..r.N..

..-, -.AWO --- ,lCode. 199812 114 Ca :IB:o. 1.t¶o Looalon ."Oto.wng No.. I81-OCN3.002 O:sstlft.

Nozzle to ShellSysemID soSpon...:

3. PZRW-.. SheLength:

MI CS 1I6.118111A

.Um.t.ona:

Ya.i "a attached shee Sta'tThw 1108 Fish Tim" 114Instrument Settings Search Unitk _________________

CaL TM .a Date Axial Odlentated Search UnitSIN.]: ; 001.JXO T .Sera No.: oIR93N chec k Caflbrto

, o ,uP--'TM ME .

...., Calllbrllon SWOOP llMan_ _ __ _______e__

_ ta Cal *05 4119W2r12 PSCI r Amp % Owlon ":M~ode SzlimusN WSiz: S.0 Shape: Rel ' so.... 1.2 6L4rD2 Freq.: 2.25 MHz Se Inater. Cal. Ila$ 4110 ..201MUCa~L 168 Pdsr High E~mAul o So lmna ingle Cal._ ____ --Emn Angle. so.a of_.. ",mols 90 4.0 9I5"Damin: 1K RejeL& 0 Mode: Sheer 3Notc 60 .. 12.10Rej;. at Atohigh Freq.: 2.26 MHz Measured to Is,,"* l 6 7.0 1.iFilter:.

Fixed Mode: PE Wedge Style: -W8.. -,' aLBatch:

11lCsmsntl Orlenated Search UniV.og Fe Other .ullwaite Type: ULTRAGEL 1i CajibraiJon sweepA XGain d3) X- 5,4.5 C. G(In (d0):: .54. Search Unit Cabe M ..enetech

__o____ _ _ % -onsc: agý Dlv. i 2.5 21 + ot Sound Path Type: RG -174 A a 125-- L : -, ....... m Batchl 11225Unealy RePort No.: -.12.oo Lingth: w' No. Conn. e0 LAEL "NO. .f:* n Block Scan Coverage

.Mf: SonotechCa..4. ,tok,___

___wI__a_____

_ cwB: 6.'.m Re-fn Rolnte2ncSlmulnOr Block*Obi,"i Te .O TW C NW 24 S6"B: -1RWee RelereS.eed n " "mIlI I :1e "~Cl 9k 7 Tm.Tol CNDE4OI2U Excam Surfs"e:

0.0. -SraNo 9652 dE B elco AinofUtde OMalon S4IdPComp. 1ýmp.. 8 Temp. Took 'MCN .ED0128 Su .rface Condition:

As Ground 3I9rR o .-RscordaWe Indicatlon(s):'Y Yes Q No t (lIt es. Ref. Mac~had Ultmaonic lndlostlon kepedj? koc 00 Reec f.ia Co 0 nsf: MIAPement Ofovege Obaed50%

.No RevewedPrevious Dat: .Yessintr' aeSignaueDt Ire e , a i M, Signatue O atsDab Uanat DataANOeIew S s D-at'Dvi 401.9,111012.-

Laval...

.. : .WA. Pats ATTACHMENT A-.PARJE(5OFI&'6 0**.*.* ..DUKE POWER COMPANYISI LIMITATION-RZPORT.Component/Weld I: 3-PZR-WP26-3

-item No::- 03.B3.110.0011 0 NO SCANEl LIMITED SCANSURFACE0 1 02BEAM DIRECTIONO;]cw[;<ocw FROM. L N/A to,ANGLE:. 0 .0 45L N/A060INCHES FROM WO: Toe to Beyondother 60NS FROM -.0 DEG to 360 DEG... NO SCAN SURFACE BEAM DIRECTION 0 LIMITEDSCAN 1 0 2 0 0 2.. 0 w:CccwFROM L to L INCHES FROM WO to " , _ .,ANGLE: 00 0] 45 0] 60 other FROM DEG to -DEGC NO SCAN SURFACE BEAM bIRECTION 0 LIMITED SCAN lI 0 2 01: rC]- 2 fl cow [3 cwFROM L to L INCHES FROM WO '"_*_" to ""_."ANGLE: 0 El 45 0[160 other FROM DEG to DEG0 NO SCANEl LIMITED SCAN CFROM L to L4,ANGLE: 000 5 03.60 ol]theJRFACE BEAM DIRECTION

[ 1 E2 i... D .D , cawINCHES FROM WO tort FROM DEG to DEG.UT-12450Sketch(s) attached.0 yes0 No :IIIATTACHMENT eqt-I tei No.: 03.B3.O.

..11Weld No.: 3-PZR-WP26-3 Pressurier i Noze to Shell 450& 600Scan Plafsrac ro OTIof NonleeE; Total Area Coverage Examined with at least 2 angles f.Qm one direction.

S.A 450, 600&600NS angles us.to:oe btainama),:mu arot of..,covage.* ,.,, ,. ...., , , .. .. , , ., , ,1 6 .8 8 "wbzZerface"12.41.":I17- ......6 ::"::"!.

.

" :" : :" .:"i. :: "i :,:!: :,i I : ...:: : L : :

... ..450.. 450'600&60N/.3 ~-rf 1eATTACINEUI 17 Ifer A Item No.:: ... ..U..d WP26-3..Presurze Sa*)InbNozzletoShell ScnPlan'SBase Metal Examined with 600,: 60NS and 45?600 60)(NS[ an 4S0Cire4 ..:...Surface I4\<1N\ ' N*N -ý ".' X-X XX XXX NX' Xý ". 1, XX "" X X " X X X N X X X N N X " 11 -WETACUMEI.I P.(O.i4'~Ar-I It "I No.: 03B 110.0011W: No".:.WP&-.

3P.Ri.n.zer SN0"Z'e to She."p°-Weld Metal Examined with at least 2 angles from one d:ec.o.NozIeSurface 2..... .. ...:A combinaton of 450 and 600 angles were usbd to obtW cove=rag.

%Exained fromSurfie 1 = 7.015/ 11.413 x .1.= 61.46%.%.Examined.f-o Surface 2, OW and CCW.=/ "674.Surape. 11-ATTAC jN9jp invT-PABE 4~DF q~,

... Pressurizer S N. to She-.'.Weid:No.::

WP26-3NozzleF= Total Base Metal Examined with at least 2 aiýie from one directSioane A combination of 45 n 0

  • w4 e w() e used to obtain coverago&

% Examined

=(24.45 + 5.705) /44.87 x 100 =67.20/.*450 99'....I.i-;:~ ~ -~) of. " ..

ItemIWeld,,,& ......_,,,, Pressurizer

,,n,,igNoIe to Shell-o.:WP26-3 il Base Meta Examined with 600 and 450 MI'% xm~ined 6O0and 450 19.03 /44.87 x 100 =4140/o.60*w45O*fc scae.19.03 sq. inShellSurac 1:.I: X , 1. 1,A TTAHNI E NITPAO6E~t DFIq%epoA

?It 03.B110.0011 Weld... N.:WP26-3 Prurizer S pngNozzle to ShellNozzleSurface 2"-.I i "Base and Weld Metal Examined with 00 angle.%ExaminedO°

=19.03 /56.283x 100 33.8*%..0.019.03 sq. in .* m *...ShelUSurface 1ATTACBIhOA-0 PAHEýtOF9c,

~%-1O~r~

I~

N le t Shell % f CPZR- Samnf~ tNpItemNo.:

03.B.11O.0011.

Weld Coveraee~Verage,1*#qd No. :WP26-3ScanSi$S2Cwccw% Covermee ObtainedLa.hI-S.b."aam450 & 60*450 & 600450 & 600450 &600Total61.46000.61.4615.461.46 .44=Base Matemal CoveraseUSicw. Ccw450 & 60045*- 600...Total67.242.4... .. *10o9.6 -109.6 -2 =54.8.33.800 Scan CoverageAggregate Coverage

= Weld + Base Material

+00f.: , :- 34i. .i; " i.7 '% Coverage% Coverage.3% Covetaige

., d .- m.-?sI.. pe. to .Date..-:~i%:.,.; ...-:.

..........

Summary No.: 03.53.110.

181UT Calibratio*4amlnation

.3 Proedr2 __ PrqcidurM Rev.:Work Onr No.:NDE.40O5019"a42Outage No.: 03-40Report No.: UT-124I1Page: 1 .of 2001Code:~D: aw.ngNo.:

..System to: 60CImpollnlnt i D 7Umitatons,:

Yea.- 199=000Ai81-0CN3402 Dedplt: I- JM3.110 ohed sheetS .e/lngth:

N/AStat Tlme: 1135ThlgimeoslarWamter.

CS I6LIN I NAFiih aTkw: 1225I --" ..a.mnent SetUnp search Unit --" -....' NJXT SerlI No.: J, ChecksManuiactumrer KRAAJTIRAMkR h"aCale11025n09=

Mode. : USN4. size: 1.0 Shape: Rund -" Cal.eay 1.0359 Range: 10.0" Fre -M~.z Stle d e Inter. Cal. 12= 411WM20In -ow. I I..2 Pul.e. High Em Ang: 0 9 of Elmwft: iine-.iD.mpn: 1.K Rebject 0% Mode: Long.Rep.ý Rate. : Autdolgh Freq.. Measured An _ _ ' Coupln'".'"".F .Fixed. Mode: PE Wedge style:. " Ing Col. Batch: 11225.- .. ..,.:- -: .. , O thergoltg: FieF~r ullwave .Type: ULTRASBI.

VAx. Gain (dB): 32.0 Cm. Gean (dly WA Search Unit Cable Mw: Snetech."Screenv.

in. ot BoundPath Type: RG -174 EamBatch 11225.L.Repo.t No.: Length: V No. Conn.:: 0 Type. ULTRA.L .: " .CadlibrationSea Coverage.Uon Sonoteo.h cal. Block Io f 4033$ Upstream Downstream 2- "'adBd: 48. 0 Rfm lkThcicka ne ss: Fiat Dwp FlCa d. .--Setal~.:

646=-Cal. '. .TSoTmp.

70 Temp.Tool:

MCNoEa4028 ExamSurfawe:

0.0. "COmp.1 Tm. so Temp. Tool: MCMDEdOI28 Surface ConC5110mt As TYre: R0UPRecordable lndlcatlon(s).

Yes Q No I .(IY", Rad. achad Ultrasonic IlodcA Report.)R*.o-_ Accept Q Reject [ Into: "0.Ocinmeniw Sal No Reviewed Previou Data: -Yea.Axia Orientated Search UnitCa~lbration Signal Sweep.SudO RsleCWe AmplMtud

% Divisionli/S DH s0 1.10 1.4w2IM DH To 3.3 3r.3il 8DN 66 I 5.00Choumfersentil 0entdd Serch UnitOl Raftrann SIgul a Sloepsow Sw~oop Soun 00tRaORclecr Ampitude

% DiviasonN/A o"110_. "Rsferncelmunator Bloc:c-0 "*o I %I Son Path12.5, SI No-o 1A erence Repoft 0 UT.12-12 fer mIa ..0 -.PA6E~yffqOF, 0,i~e~iDDUKE. POWETR COMPANYISI LIMITATION REPORT_iCOmponsntiWeld

,D: 3-PZR-WP2

-7 item No: 03B3.11060012 remarks:O SCAN. SURFACE BEAM DIRECTION Dueto nozzle configuration El. LiMTEDSCAN I1 CD2 ED1" 1.2 0Cw. ccw _________

FROMW LN/A toL .N/A INCHES FROM;WO0 Toe to BeyondANGLE:.:

0 00 45 060 other FROM- DEG to 360 DEGS0.NO.:SCAN

.SURFACE BEAM DIRECTION "ILIMITEDSCAN

.0 1 0D 2 0.1. O C3.1 __ [_3. cw_.FROM .L ._: " toL L INCHES FROMWO. .to.ANGLI 0 .045 0 60 other FROM DEG to -DEG0 ..N...ASURFACE BEAM DIRECTION QLIMITEDSCAN"El" 02 E}..['-3.2

[3,ww.-_...FROM L _-toL t L INCHES FROM WO" _ .to "ANGLE: :0 0 45.45 E60 other FROM, DEGto DEGOLIFROM L7ANGLE:Prepared E* :: R: ev:: i ewed: :q ::N:)SCANMitED SCAN:.St0i::JRFACE BEAM DIRECTION.

1 02 R 0E 2.-" 2 to"C.INCHES FROM WO._____

to ___UT-12-951

__ __ to L'460 ... rl60 0,therSketch(s) attachedOyes13No'therFROM DEG toDEGAT TACH HEN I /I-P A 6E 5:51F q<.

SlteUnlt; Ocense:1Summary No.:-wrlmscope:

UT Callbratloriamination

____"_ .1 edw Rev.: 'W~itl Ordei No.:i1032S3.110"002 NOE4302.0.&OtPe No-: 03-36Repot No.C: UT.124".pawe I of 1170t19543l0 lea.Code : c199 DA Cam: X& * .110oLemlo "ra.ngN0.".:

"II.)lM-0"02 ODscuiptlon to " o"System ID: 50Component IP.: M. S÷ "IA ThldMasi~amets:

Cs ISSINAUmtton: Yes- " e.tache dshetst Tim 1155 Finish Thme: 1226.in strum :::i:s -FUnit ... Unit T ime D fSeulal No.: WrJXT Seial No.: H2679 ChcMa.nufactunw.

KRAUTRAMER MpAnufacturer KBA Initia Cal 1030Model:USN40 ie .a, Shape: Pea.. COL.Delay : 1.1 Rang: 15.- Freq.: .5 MHz Stle: .'Gamma-e.a 1 1 1' C. .1265 Pulsar. High m Angle: .4 #of Ebniet.s nter. Cal... ,: 1K Reject: 0% d.: ser na .4 .1Aui- ..I: talvigh Freq: 2.25 MHz Maued Anl: 4" ." CoupootFilt Ftwed Moft Pe Wedge Style: sws CaL* Satch: 11225V.lt96,:

Fixed Othe Fulwave .Ype ULTR..EL ItA".. Gain. (dB): 4.3 Ckr. Gain (): 46.3 Seairch Unit Cable .. .g.: Sooteh..I.. Screen Dlv. u 1.. In.of Sound Path Type: R0-174. : 11225Une:ar t, 14o0t6No.:

,..'-200 L 6 No. Con'.: ryp: ULT-RAOEL I:..,_ __._.__*__._*_.*.*.......

.Type ____:____o_.

Cf-bretSoau Snek .CovCmgo

.,ig: Sonot,..Cal. Biloc No. .40M Upstrelam Q Downtream 6a dSW 6t ..3,...D i e.: F e C W C CW. 2 ...' * ,, .N o .: *11 -1 15 = 1-Temp. .70 Temp. Toot MCtNDE.4OI2 Exm Surtfac:

O.Dy* ..:-.". .:. , .. ..-" ..k " *" -*

  • ROMPA4SCamp. Temp. 8o Temp. Toot MCNDE4OI28 Surf"ace Cond,,r As Grounid.. s.ordab1sInduletlon(s):

Ye Q No Ea (If Ye. Ref. Afttchad Ultrasonic uIndlollon Report.)Resuft Accept Q Reject Ea Info [ 3 Comments:

WAPercent Of Coverage Obtained No Reveid PrAous Date: y. .Axial Ortentated Seamch UnitCa' rtn Signal Sw Sop peuhReflcto AmllpAude

% DhvslonIn3 81 1A 2"2215 35 , 4.70V3 20 4.1 7.L0' Not 36 U 9.L0D0 1 It. U 1.2.WI~PHM5~ OFIO Summary No.:UT CalibratI1 amination Piocedure Rev.WoekOrder No..Outege No.: .03-.21.Report No-: UT-12-52Poeg: 2 : of .11oClonee.

/ 303.83.11o.0012 N0E420.7ISI01I55420code: " ."Drawn No.: .......l OCNSSystem1 : 5O..

IO M 3 W ,2,-7Uimittons:

-Yos

  • see attached seet,002C~atJIsm:

PO5.1Description:

.kqu to ShinSkae/Lnbth N/Aa C81.1651 NAFiihTime:

1!225Start Time: 1165 Finish Time: lZislastitament Setting.Serial No.:; OOTdTMunUfaCt..r.

KRAUTKRAMER

  • .. M.d.l:USH.40 Delay 14.0744 Range: 50.. ..:...: , V. k .16: Pu.sen High0amp~g~.

1 Roj .0%Re. at: Autahigh.

Freq.: 2.25 MHz* ftrFixed:

Mode: PEVotae: fixed Othen Fuliwave:

ON.~4~ .3 lM of Sound PathLinearity port No.: L-124200-Calibration Bl1ockSeria No.: Search unitSeia N.:OIR93H

-ChecJManUkCbAurs KBA Md jCalIW .hV12,.5x1.0 Shape:" Cal.. L!! 1i" " : E"Z.Preq.: 2.25 MHz Style: G"mma C&L 120 .419=2Exam Angle: 60 Sof Wamenji:

in giaMode: Sheai ia a 13540'4/19/W20 Measured AMr , s -Coupaiat" Wedge St ows C.l. Bateh 11225Type: ULTRAGEL-Search Unit Cable M.: SonoticbTe RO., .-, Exam B 41225Lengh: *.." .No. Conn.."...-.

.. Type: '.ULRI, LIiScan Coverage Mfg.; "" ontschiAxial Orltitatad Search Unit.Cle~n Sga Sweep PathReflector Aiplilbide

% Divison.o 12.0 1.00-1.0 70 4.0 2.0"1.5 a6 6.0 3.0"**2.0 40 U 4.0"Sla4r so 7.0 ClraumferentW Orientated Search UnitCalibration Silnl SweepReflleto Amplikide Division Son hSee~xRIieta ee/mulaaor Bock"Gain Sia Se unPa.dB Reflector.

~de V. DivisonS9A IrRadwsa so 4.2 .1 2.00".Ca.. Block .-No. .03. U .ream (J Deebeam " SCnW " : 70.5- Rel,,n. ,loc.Icknes:.s 7 Di.: Fliat "CCW. : 70.5SWNo.: 96452Cal. 8ik. Temp;.; 70 Temp. Took: .MCNDEd40128 Exam B*Ofao. -._' ."- A_.;: ": :.: .-.. .:o]..- '... ..... ;" --- ........-

".. .. Type: RO IEPASCamp .;. Temp. Temp. Tom 1 M:...NDE41a1Z.

Surice Condition

  • As m,,und .Recordable 16dc (s): yea s : o -(If Y

.tala A"ccep 0 Rej*ct. .2 Into [3. Comments:

N/iPerpent 01, Coverage Obtained M 90% No Reviewed Previoua Data: Yes.II; .. .. 7777 lure A f P .... jJ..:... ,. ..w i

-::i.: .... ..;[ O th e -,b.:::.:~~~~~~~~~~~~~~

.7..: C.!".. : ........1:.. ... ."...*L.AT TACO NEITA??A6E 'r?Df 96, Summ ary No.:Cod 11.912006A

.noia wingNo.:2:

I. -CNo 0System ID: '50C...ompnnt

.:.....WP26 Umnitalmon.:

Yes -See ,Otsed ,,heet03.93&11O.002 UT Calibratiorcamina kwwmeaw Rev.:-Work OrderW.:* ND941=7Outage No.: 03-218Report No.: UTl4245Page: 3 of .'11III01911420Ca/Iutem:

3. -B-p1113.110 Deacaptdoe N6=l. to $hell" StmaLapp:

WA" Stait l imte: 1155ThiclneaaOlarnater.

C8.1 6.1881 NAFinish Time: 12'25.u.e.. SetiG.s Search Un --Sea. No.: o0TJXr Seral No.: 01PR.N..

Chec I "Manustcwuate KRAUTKRAMR.R Manudatkfrw KA.- inIU C31 '1035 4119120Moe:UN0Sies:

.Sxl.0 Shape:* Rqe. hiker Cal________"__.. s. P: , Intr 111 .111.-"" ": 14.0744 Range:. 2.0" Fmq. 2.6 MHz Style:, mAn CaIWal: .1268 Pulaer~ High Exam Angle: so #of EmmdLunne.Unl Cl-.. .- .Rject 0% -11 C 13381________

Mode:____

ShearRep. Rate: Aut-high Freq.: 225 MHz Angle' .O '. 0 ."Ftitat Fixed Mode: PE wed" StylS CaL Oatd 1111225Vo taigoe: Fixed OtheW.

.Type: ULTRAOnLI.

Ax. Gain (fd) 54.5 Crim Gain (dB 4.5"S Search Unit Cable. MW.: Semol.,,I ScrenDiv.,.

2i In.of Sound Path Type: RG-174 """"225.i.:;.":::Ex S... Fxm lo" 11225:i.ea"L tyReport No.: WL12-200 LenIlh 6 No. C " 0 Type: ULTRAGEL II-i~on e, Sean Coverage Mg.-: Sonee.'h' CaL Block No. 40338 UpatreamnQ DowMMstrem 9 nCI: 1.5 ""Thickness 7 Die.: Flat CW & CCW0 Sewn d: 6-.5.. ._ _ _.".. Slt. Temp. T0 remp.Tool

.MCNDE4OI2" Exrn Suitaee 0.D. Ty: ROMPASComp. Temp. 80 Temp.Tool MCNM540120.

Surfac Conditlon:

As ,out'"dRecordabli ndical"on(s):

Y- Q No J (it Yea. Ref. Atted Ultrasonic Report)Res". Accept Q Re" e .info [3. C.mmnbt .Percent P Coverage Obtained 90: No Rvwed Previous Data: Y"eE1aminer6 ei ... ..gna ture DafaI R o Mj L./I,.G41IAxa Orwe!Atd Sl earch UnitCaibrellon Signal Swep ound PathReolecr Ampliude 1 OlvIalonIn 80so 1.2 3A-218 30 2.A ,s.319 20 4.0 U."Notch 00 6.0 12.10"'so5 is 7I 16.8-Ctemm~rmvs sOrtstatsd Search UnitIL_ -Reflector Amnlikude 1ASweepOIVlSonIound'Path t 9-taWARefemancefflmulator Sleeka eletrAmpfltde

% iiio.9 2 0 j a jus so I 8 2iI I Z IWA, "* :. :.:,.:. * ... .. .. 4 ..A IT ACH NEEMI/#MAE-59 If.,

UDUKE POWER COMPANYIS. LIMTATION REPORTComponent.Weld ID: 3-PZR-WP26-7 Item No: 03B3.110.0012 remarks:0NO SCAN SURFACE BEAM.DIRECTtON Due to nozzle cpnfluration.

LIUMITED SCAN C0 1 0 2 I020cw 0 cow"FO L N/A. to L N/A INCHES FROM WO Too to -Beyond.....AG E 0S.6.: DEGANGE: 00 45 0.60 other 6OS FROM'_0 DEG to38 DGO 1..NO S.CAN SURFACE BEAM DIRECTION UMIMED SCAN 0 1 .0 2 .I E 2 ow 0 ccw.FTROM L :___to I____ INCHES FROM W6 ____ to ___ __________

ANGLE..:

00 45 060 other F.ROM DGto DEG0' NO ASCAN SURFACE BEAM DIRECTION

-LIMITEDSCAN

.0 1 [1 2 .0 1 02.'[ Cw c [I*cwFROM. L NIA to LN INCHES FROM WO to .,_odANGLE: 0 0 0 45. 60 Other FROM DEG to -.DEGSINO SCAN SURFACE BEAM DIRECTION

.OLIMITEDSCAN 1 0 20 0 2. cw.)ccw UT-12.62IFROM L: _ _to L INCHES FROM WO " _ to Sketch(s)attached ANQGLE: Q:OO0 6 060 other FROM -DEGto DEG 000 060 *other DE_A:PrepareB DOW 04/10/12 Sheet 4 of o11X.ReviewedyN SAN Date: AM DECTins Q%jATTACHMENT I "PA6*E ofBF itei m

,Weid No. P26-7:Prer Sampling Nozzle to Shellsca la n.0Base Ml- &mied with 600, 60oNS and 450 as.NozzleSurface,2 I600, 60ONS mid 45oCirc." ' 3.1":ShellSurff=e 1.- .. ., 1 1 ý 1----------ATTACHNENTI MAEýo OF Y&i2e.*LT~ ~ 2'

.. .* ..."O-0 B3.UO.O.1-Weldi No..3-P.RW*26-7

.TotalArea CoverageA.cminto of 450coverage.

Pressurizer S4 ing .Nozzle to ShelI 450& 600Scan.Plan Surfaw st Measured fm OD of Nozzle .FNozzle%xamined with at least 2 angles from one direution..

,60& 60WNS angles vwe ued to obtain a Mamum amout of16.88"LA, z-II:I A1I"1-.60i...!:..

4 ::::i.4501-1 ------ -----ATTACHNEN IA-FA6EV( OF Items No.: 03.B311O0.0012

ý:.Wel No.: WP26-7Pressurizer Saling No4etoShell Total Weld Metal Examined with at least 2 nges from one direction.

A combination of 45' and 600 angles were usedto obtain coverage.

% Examined from Surface 1=7,015/

11.413X 100=61,46%/."

%Examined from SurfaceCW, and CCW- 0K.60P450:NozzleSurface 2K:I..ShellSurface 1I-X N X X N X N X X X X % N'N" 1. 11 "Ill,% 11"N 1ý 117.015.s-Sin P4 .: -7*MW OZf~Ite0o ItemýpN...............

Pressuzer to ShellWeidNo.:

....WP267Nozzle,-:, ,,,,, ,Total Base Metal Examined with at least 2 angles from one diSfonaeA combination of 450 and 600 angles wee used to obtain covepe.% Examined

= (24.45 + 5.705) / 44.87 x 100 = 67.2.___ 24.45 sq. in.? i/ :::: .....* T.T \.N N TTT 7N5.705 *sq 4..ii ~~~~~H 45: 0i:.: .

2.. ..Prsudzer SaplngNoizl to SheIl0;:.:i" ..WeldNo. WP26-7Base Metal Exmined wvith 600O and 450 ngldes.% Examined WOandl 450 19.03 /44.87 x, 100-= 42.4%.600nd45O~im scan1 9.03 sq. in.Surface 111 N NN 1 X N XXXX XXýk 'INN XXXý1 "'I XXIN 'IN 'IN XXX XXX X -XX XXýTIACUMEIT kPAl'~G~Td 4Wt12 A~L.9',.0 I e4No.1 3.B3M.11O.0012.

Weld No. : VP26-7P u... ..N z oPessurizr Sa*pf.Nozzle to Shell9..Base and Weld Metl- Examined with 00 angle..% ExaminedO 0= 19.03/ 56.283 x 100 =33.ý/o..

19.03 sq. in...l :* Shell..r: c 1..".,.,'.

.T T T IC \ -7 T K T* ~TTACIIKEMT kPAIE~~5DF9~~

2arOO1 95.

.PZRSamvlinif Nozzle to Shell %.of CoverageItem No.: 03.B3.110.0012 Weld CoverageWeld No,: WP26-7S.::Sd~.~0--.~ a.ScanSiS2.Cw..CCwAniefe450 & 600450 & 600450 & 600450 & 600% Coverage Obtained61.460..0061.46.15.4.* ..Total61.46 -4=Base Material Coverage% Coverage.2I~c.*450. & 600.450 & 600ToWal67.2.42.4109.6109.6 + 2 =54.833.8% Coverage% Coverage00 Scan CoverageAggregate Coverage

= Weld + Base Material

+ 00 + 334.7% Coverage* nspector/Date

  • ...Pag 2.Page IL of .-....S. .'

Summary No.:

,iW orkeco. *
UT Calibratioamination ocon.. I 3o3.B9.11i.01o6 181IProcedure-Procedure Rev,:Work Order No.:PDI-UT-2.E0195Outage No.: 03-20Rieort No.: UT-12463Page: 1 of 7CodeI 19082006A

.rawin. No.' 34.*A-1 (1)System 1D: 53AComponent ID: 3463A-1 $45U.. ita. tio.. .....: Y*.. d sheetCatjitem:

I4 /B9.11Description:

Pipe to Valve 3CF.11Location:NIAStart Time: 090ThicknesslDlameter.

88 11.250 114.0Filah Time: 1009instruMent Settings Seatrh UnitSerial No.. 0242D3 Selal No.: OFtTJO Ch*GksManufacture.

A-Ma-lacturer.

KBA It Cal 0.40 4M -12Model: UsN40oSW

$Sze: .5 Shape: Round i .,.1 ela y:- ..0041 Range: .3.0" Frlq.. 2.251 Mz Style: jn Intr 0.. 0ON6 412712012

i:: M; Style ComAp MCae: .1218: Pulser SqIuam Exam Anl: 45 # of Elerments:

Single -inter. Cal.Iihl~n:: 5:00 Reject: 0% Mode: S1hearR.ep. .R , Aut*oht F.M. 2.25 MHz Measured Angle: 45110er Fixed Mode: PE. Wedge Se: MSWQC Cal. Bech 11228otge -40 Otfier. Fulkwave Type; ULTRARIEL IIA'.. Gin C(dB) 12.2 Cic. Gain (dB):' 12.3 Search UnItCable Mill Sonteci Scen.i:.:.6 Dv.u -.3 In.of Sound Path Type: RG-174 Exam Batch 11225Uneasily Reipo No.: L42-193 Len.th V ft Camt.. 0 Type: ULTRAGEL

,C .allbratlon Black Soon Coverage Mfg.: s"notee ,CeE; Block No... P y-uA-O Uparew Q Downstream 1 Scan d: M R4ferc Bac3k

..,37 -1.28" eDi.: Flat OW 0 CCW [ Scan dB: 24.3 Serial No.: 044743*...CaL.8.lkLTemp...._

.Temp.3Tool:

-.MCMDE40.1i2.

_Exam.,u

_ _0J)._T .MP:Conq. Temp. so Temp. Tool: .MCtDE401ZS Suface Conditlon:

As GroundR i.c: dable Indication(s):

Yes Q No (If Ye Ra. Attached Ultrasonic Indletion Reope.):Rasuts Accept Q Reject Ea Info ] Commens:

Pul:.--pe ntOf ove`Pge.Q4t4lned "90%: No " Revlewed Previous Data: NoiAxIal Orteztatmd Search UnitCaEIbrtion Signal Sweep Sound PathReflector Amplitude

% ODvlon1.2r Notch o 1.737Circumferential Orientated Search UnitCesibwaon signal SweepReflector Anipilud

% Divsion SonPaSee AxialI I IRferencel/1mulator Blockd, AI Refltor Ampliud e %DisonIae Width 220 nsill $e11on X) ExamEjoa**ý:':

Level IýN Date Rovisow onto,.Day.J, 412712012 Level. 041 Date am Signature DateSteven V27IM20829Other Level WA Date RA14AATTACHNNEJ,4-PAGEOF 96 UT Calibratilliamination Outage No.: 0-.26Report No.: UT-12-963 Page: 2 of 7+:' .:.:. *..:.: ...;" SiteJUnlt Summary No.:Wod.woope:

Oconee 1 3Procedure:

Procedure Rev.:Work Order No.:PDI4T-2E.01955830 IS!Cod. 1998r2000A CaiJItAm:

9-J 199.11 Location:

aingo.: 3.A5 I)

Description:

pipe to Volvo 3CF.11:Syftem ID: 53AComponent ID: 341WSS15-26 Slzung: NIA ThknesalDIameter 5 11.250114.0 Umbltalona:

Yea -see attached sheet StaitTime:

1011 Finish Time: 1031..... .a.... .I....: ...sinstrumant SefttigSerlli No.: 024213.. nufa .;u ..KRAUTKRAMER Model: USN,,60 SWDo*a 12.0647 Rtange: 4.0IMh Cal:ýitIZ4 Puter. SqUISTeDampfing

.00 IRjec11t

.1Rep. Rate:, Autohlgh Freq.: 2 MHzFilter...

PFled.' Mode: Dualoltage: 450 Other. Fulwa"ve.

-AX.Gah(dS) 51.3 Crc. Gain.(d)

MIASearch UnitSerial No.: 03-782Manufacturer.

RTDSize.: 2(1!02) Shape: Rec,Freq.: 2.0 MHZ Style: IRL2.yam Angle: o #Qof Elementa.

DualMode: Long.Measured Angle: 50Wedpe Style: IntegralCaLCheckinitialCal Inter. Cal.IIAxil Olenlated Search UnitCT,Search Unit cable: I $Green DIV. .4 W of Sound Path Type: RG. 174* ::i:... ea. l.

... i.li. , No. Conn.- TCelftration Block scaw Coverageh Cat.": locic No. PDl-rT-TA-.O Upstream F] Downstrem a Scan dB: 54.0Th-:i.ickn

.37V 1.215 D-.. Fta Cw ] CCWO Scan dB: NIACa-L9o Temp. Tool: MCNIDEA412.

Ewmn.S0we O.D..Comp. Temp. 69. Temp. Tool: MCNDE40128 Surface ConldIonm

.AsGroundRecordable indicatlo,(s):

Yes Q No Ea (If Yes. Ref. Attached Ultrasonic Indicatlon ReporLt.)

Results:

AcceptQ0 Reject~ 0Info QP.eretOf Coverage ObtAIned v 00%: No Reviewed Previous Data: Nocouplent.1. Batch: 11226,pe: ULTRAGELU tfg.: Sonoatchxam Batch 11225ype: ULTrAOEL 0W: SonotechReferanae Blockwerdl No. 04-8743rye: ClOcumfreindal Ordentated Search UnitCalbration Signal Swee SnReflector Ampltude

% DivlionWAReframncelflnmulator BlockGain ... Signwal Sweep Sound PathdB Reflector Ampitude

% Division4 -1 lRRIkii -6 2:5- -1 0-Comments:

Pulse Width: 250 neinitial Section )U ExamiATTACIHEIT/

MAE a OF ?W, UT(amination 9Outage No.: 03-26Report No.: UT-12-063 Page: 3 of 7F: slteunit..

OconiesummrayNo.:

03.1119.

Workscope:

..311.0106:Procedure:

Prooedure Rev.:Work Order No.:NDE4-400155010653SI: :- 1998000A CatLtem:

B-J 139.11 Locatw.Drawing No.:. 3-63A15 (1) Doescption:

Pipe to Valve 3CF-IlSystem ID: 5. .Component ID:b: 3411-1-2S6 MIA ThicknessDlameter 88 11.250114.0 umitalons::

Nome Stan Time: 0936 Finish Time: 0946InturuentM Settings; search unitSerWa No.: 024203 Serial No.: 57452-08724 M: wfdactuemr KRAITKRAMER Manufgctmr.

KIAMode,: *usN-40 SW Sie: S.MXComm Shape: Round9.i5 Rage... .2.0 Freq.: 4.0 MHz Stle: USES* .MCVl.a.

.2m0.. Pulser. square Exam Ang* .0 Sof Elamentso:

DualDom1n: 5i0so: Reject: Mode: Long..Rep. Rate:-:.

Autjlilgh Freq.. .4 Mliz Me asured Angle: 0F-tr...:

Fixed Mode: Dual .Wedge Style: Integral CVoltage:

.450 Other: FultwaveT Ax.Gan (dB):-. .46.6. C Galn (dS): 46.6 bearch Unit Cable been Div. la I of Sound Path Type: RO.. 14EUnez eptNo.: L-..2-.,3

r No. Con.- 0.a'labratIon Block.. Scn CoverageCO. 8l.. No.. Component Upstrea ... Do.wstream 9 Scan dB: 40.6*Thickness 125. DIa.: 14 CW 9 CCW Scan dB: 4.66*.Ccl. :81. Temp,. 77 Temp. Tool: MCNDE40128 Exam Surfac .0.D. 1Camp. Temp. 63 Temp. Tool: UCND0140128 Surface Condition:

As Ground-Recordable lndicatiorgs):

Yes Q) Moe (if Yes. Rot, Attached Ultrasonic Indlicetion Reporl.)Reaulte:

Accept Reject C Info 0PercenItOfCoverneg Obtalned 90%: Yes Reviewed Previous Data: Nocal Time DateChecksiM Cal 0935 4127/2Ifoer. Cal.nter. Cal.nar. CaL ._"IaCcl 0 9471 4/=2/2Couplnntai. Batch: 11225Yoe: ULTRAGEL Ius.: sonoteobyzom Batch 11225rype: ULTRAGEL il4U: SonotechReferencs Black;erial No.: 044743rypo: ROMPASAxial Orientated Be bh UnitCalibration Signal Swoop Sound PathReflector Amplitude

% Division8W so 6.1 1,23=Choumferential Orientated Search UnitCaibratlon SIgnal Sweep ft Pt AmplWAIde

% DivIsion PathReforonce/Slmulatar Block-,. -I -I I~Gain SII %I Sweep I Sound PathdB I Retcleco 1AMD11JUde

% Division416 "jW jComments:

Initial Section Xl ExamATTACHNMINT APA6E6.of OF? (o 0DUKE POWER COMPANYISI LIMITATION REPORTComponent/Weld ID: 3-53A-15-26 Item No: 03.119.11.0106 remarks:/ NO SCAN SURFACE BEAM DIRECTION No scan due to cast valve:E3 LIMITED SCAN 3 1 0 2 0 1 IC 2 N cw 0 cmw configuration.

  • FROM L N/A to L N/A INCHES FROM WO CL to BeyondANGLE: 00 0 45 060 other FROM 0 DEGto 360 DEG0 NO.SCAN SURFACE BEAM DIRECTION No scan due to location of:o I"UMITEDSCAN

[0 11 02 [11 ( 2 C3 w D ccw Pipebranch.

FROM L 4.0 to L 6.5 INCHES FROM WO 1.5" to BeyondANGLE: Q 0 0 45 .60 other FROM N/A DEGto N/A DEGo0 NO SCAN SURFACE BEAM DIRECTION E" LIMITEDSCAN 1 02 1 0 2O 0 cw C3 __wFROM L. to L INCHES FROM WO toANGLE: 0 0 E] 45 0 60 other FROM -DEG to DEG0. NOSCANo0 -UMITED SCANSURFACEr"1 I1 2BEAM DIRECTION 0 1 02 0ew 0ccwI III I IBILUT.12-963 FROM L to L4.ANGLE: 000[ 5[106NCHES FROM WOFROM_____ _____to _ _ _ _ _Sketch(s) attached23 yesD NotherDEG toDEGPre.pared W Steve04/27112 ISheet 4 of 7*Dat: q.~5.1.. Authorized Inspector Date:ATTACHMENT Aq-~~M OýZAe OAF(,,

Suppler&I ReportSummary No.: 03.69.11.0106 Examiner:

Day, John. C.:Examiner.

Dean, StevenOther NIAReport No.:Page:Z2/214-02-9635 of 7Date,Date:Level: I1-NLevel: iI-NLevel: NIARevlewlr:

Site ReviewANII Review.Clom ments: Praoil for wed o3.53A-161-Sketch or Photo:LATTACHMENT APAIE7(IDF 716 ReportReport No.:Report:page:U 01-636 of 7Summary.No.:

03.B9.11.4106 Examiner.

Day, John, C.Examiner Dean, StevenOther NIALeveL I14-NLevel: "lNLevel: WAReviewerSite Review: 0 1 AANII Review:Date: IDate: ____Date:Comments:

Coverage P t for weld 3463A-15-26.

Sketch or Photo:ct-rcLuire46Cca t44-eY2.s/qq'xioo:S4_

e, MS~ c1ve(4---ATTACHMENT

/MAE 1-OF9~

Determination of Percent Coverage foUT Examinations

-Pipe iSite/Unit Oconee I 3Summary No.: 03.69.11.0106 Workscope:

I51rOutage No.: 03-25!Report No.: UT-,124-3

.Page: 7 of 7I",4091.Procedure:

PDI-UT-2 iProcedure Rev.: EWork Order No.: 0196583045SScan 1Scan 2Scan 3Scan 494.400 % Length X100.000 % Length X100.000 % Length X100.000 % Length X50.0000.00050.00050.000% volume oflength 1100 47.200 % otal for can% volme of length 10, 0.000 % total for Scan 2% volume of length / 101 50.000 % total for Scan 3% volurie of length I 0i .50.000 % total for Scan 4Add totals and divide by# scans 36.800 %totallfor4l deg(to be used for supplemental scans)The data to be listed below Is for coverage that was not obtained with the 45 deg sca.sScan IScan 2Scan 3Scan 4% Length X% Length X% Length X% Length X_________

% %volume of length 1100 = ____________%

%volume of length /100 a_________

% %volume ofienglhl u t __1__0__=

_________%volumeoflength/100=______

% totail for Scan I" total for Scan 2" total for Scan 3" total for Scan 4Percent comnilete coveramAdd totals for each scan required and divide by # of scans to determine;

.36.800 % Total for complete examSite Field Supervisor:.

£i I , ,i,, ,,, , i , i,,, 7, , ,,Date:Il~)%4(pt.

Summary No.:Woftccope:

.Oconee .. IUT Calibratioiamination

.3 Procedure:

9 Procedum Rev.Work Order No.:03.641.11.012

  • P01-UT-I 01958382Outage No.: 0,ik d N I.: Page: 1 of 7Code: 199112000A

.Dmwng No.: 3CF-126System ID:m S:. Compone..

ID:. 3C. .2..U~mitedona:

Yes- 3eeAtached sheetCLit~lem:

B-J A119.11DeascrptIon:

Pipe to VIve 30F-14Loectiace WA 111IThcknessa/Dieter:

So I s.2 114.0Finish Tlme 1200... :.:In..a.

w:..".t SeulngeNo.: oO plUe niilerure,.

GEModel: USN I0 8WP .W* Range:..

-Mu CAI .A1. 5 Puller S.quar: amp :i 00 :Rejc o0%Rep. Rate: Auatchlihl Freq 2.25 MHzFil:, Piked Modw. PEVoftw : 45.0 Oew. FuhwaveAx. Gal.(dB)

.ISA. -hv. Gain (B):. I" A; I SeenD. .3 i.Of Sound PathUneaityRqport No.: --12-195Sewch UnitSeOWe No.: 8E0355Manufacturer GESie: .Shap RoundFreq.: 2.25 MHz Style: Camp -aG22mm Angle: 45 #o! Elementa:

singleMode: shearMeasud Angle: 4Wed"e Stwe: MSW4Search Unit CaleType: RG -174Length: Ir No. Conn.:cam Coveragel*S CoupIant*

IC CadL Batoht 11225Type: ULTRAGEL IIMfg.: SonotechExa Batch 11225Type: ULTRAGEL AMfg.: sonotech---CS -Reference Block4an dl: 26.4 rial No., C4.3SD. Twvn: ROMPASClrmmerentlal Orlienated Search UnitCabeuflon sognl Sweep Sound PathReflector Amplitude

% DivisionSe AxiadReferenceISimulator BlockCaswbran BlockCad.. BlockNo.

PO1Thickcness

.37V5 -1.25 Die.:CaL Bik.Temp.

74 Temp.-Tool:

FlatMCNDE40129 Uputream Q3 tm aCW 6 CCW0Examn Surface:

0.Gain,191 Leff.0.Sound Path41..I I p. I..-Comp Temp. 71 :Temp. Tool: MCNDE40129 Surfa Condili:.

As GroundRcordable Yea 0 No 5a (If Yes. Ref. Afached Ubwonicc Indication Reoi.)Resubt Acceptj Re~ects InIo CPercet Of Coege Obtaned 0%: o o,N wou Data: NoI -ILH~MAE 7YOF 94

'a.Wo.iscope.

0"9.11.0129 SIsUT Calibratlo~

aminaiProcedure.

Proedure Rev.:Wok Order No-PDI.T4T-019582Outage No.:Report No.: UT-12461Page: 2 of 7Code:. 1S9S9OOoA CadLmtem:

B-J 189.11 Location:

Orawnig No.: 30P4I Descdpdotn Pips to Valv 3CF-44Component ID: 2 .. SbW.nt: WA Thtckanes

.meter. s3311250114.0 UmL i"atin: Yea.3 atUached sheet Start Time: 1145 Fnish Time:. 1200": o ..." " .~.. eaa...--- .*.s --* *Serial No.:Modeksm. 0uun!9Iung 023DPIGUUSN so0BImualull umuiSeri No.: 03-M82Manufacturer, RTSite: 2( a Shape: ReDe.ay "*72 Rang: w.. F-..r. .O MHZ stye: TRL2-Mi Cavvil: .264 Puian N3UM Exam Angle 60 #of aemennte DuaOaM.Inpng 8 Ra.ced 0% Mode: Lon0.Auchg Fm; 2 MoRep.Ra,,:.

APPut,,.-,,e,,

M, Measured Ange: soFi,,a,, ed Mod: Dual. Wedge StyW Interal.o.ge:V " .480 Othoer PulwaveAx. GWal (0) .19".3 Cre. Gain (ft) WA Search Unit Cable_Sr.n.A S Path Type:. R ..174on~=,::,,. ummL. No. Conn-U:" ad-., Report No-, " '2.o, Length: v CcnCaibratloun Ceekverage'

__ __1___-__km__N__'_Tr-2

__O Upstream 0 Dom am 10 Scan dB: 64.3Thic.: ess .37V-10.2r

  • Oie: Flat CWQ CCWQ SmcdB: WA,..Cal.1iTemp.

74: 'Temp. Too .MCNe400129 Exam Surface:

O0..Cal. Thus DatwChecki _i .1 093Inter. Ca 4 Olnter. CaL 114 21NFnlCl13218 162Cal. Batch: 11225Type: ULTRAMELI Mfg.: Sonots.hExam Batch 1122Type:

UMg- sonteReference SBakSedal No.: 0473Axial OdntAWd Search UnitCalibetln SIgnal Sweep Sm sReflector Amp&udo % ODalon1.25 Notch so 4.7 2AWC111umfnrentldW Orbtd Search Unit Ampllhde

% Sio PathMIARefornceISimutator Ilkckea'n AmIus "m I Sogund Se P athd8 -IReflector I~oltd S I 0Otwilon

" Pt-:-" -"Cmp.!Temp.

71 romp. Too: MC,4PEA4012 surfba ConIoc As .GroundRecordable

.IndctG8on(s):

Yea El NOl1 (IfKYe, Rof. Attached U*ltascInllmon Repeat.)Re.. Ita. :A"e: 0 eject, 0 Cnfo Pu Wkdh: 22"naP.ercentOf Coverae O btaOed i. No NRevtwed Pretu$a Dat, No Ia Seton Xl e-I ~ATTACHMENT efPA6E "OF ? &

UT Calibratio.amination aSummary No.:o Wofia .oI303.B9.11.0129 Procedure:

Procedure Rev.,Wok Order No.:NDE-40OOutage No.: 03-26Report No.: UT-12-461 Page: 3 of 7Drawing No.:System ID: 53AComponen t-, ..* 3C.264Lkmftations::

None199812000A

.3CF-120CaLittem:

B-J 159.110es30p0n:

Pipe to Valve 3CF-14Locstlon:

SlzaLenqth:

NIASMt Time: 1105ThkiknegaDismeter.

SS 11.250114.0 Finish Time: 1200.:SelNo.:

.023DPl Serial NoGE Mariufac USN so0 SW tD.lay 8.18o Range: 2.V Freq.:-M'U CalIer: .2252 Pulser Sut Exam ADam:.ng:

500 .ej..t 0% Mode:Rep.Rate:

Rw Authigh Freq.: 4MHX Measumr.Plte. Pl-. ed Mode: Dual Wedge IVoltage:,

460 Other. FuilwaveAx Gb ~ -:); 30.1 Quoc. Gain (dB): NIAI $ear:, I. Kn:of SoundPath Type:Un"a"ity Report N o.: L.. " Length:Search Unit57463-1706 hawr. KBA3.5xl~mmn Shape: Round4.0 MHz SbI: MSE 'Via: 0 #of Elements:

DualLong.dAngle:Style: ~IntgSearch Unit CawlRG -1746 No. Conn.:Scan Coverage.

0 CouptantraI Cal. Batch: 11225Type: ULTRAGEL IIMfv SonotaohExam Batch 112250 Type: ULTRAGJ IIMfg.: SontachCircumferentil Orlintatad Search UnitCalibration Signal Sweep Sound PathRefetor Amplitude

% DivisionN/ARrentsSce/Simulator BlockCal. Blocl .No.T.h;+ ic::,imess 1125,nockComponent Oin.: 14rUpstream

[] Downstreasml ScandB: 42.7 Relmme SCW- CCW [] Scan dB: NIA Serial No.: 044735m , = __p__GdaBI Roftector lAmcf'lntudeI1skp I Sound Path--.

  • r I -i-Cmp. Te 7 Temp. Tool: MCN.E..2-Surface As GrourdRecodabe Idicaions):

Yes Q No (If Yes. Ref. Attached Ultrasonic indication Report.)ReIUlts:

Accpt " -Reject[ C In"toPe rcent ..Cov,.. .e. Oted " 90 : Yaw Rav.owed*..evi.us Date: NoUflhIWA~

f....~ I .... I -- IIIII I I

  • IIIII--i II -i.l Section XI ExamComnmensts:

InithAITACKNE11 A'PABE 7( IF 14 A.aDUKE POWER COMPANYISI LIMITATION REPORTComponentlWeld ID: 3CF-126-4 Item No: 03.9.11.0129 remarks:0 NO SCAN SURFACE BEAM DIRECTION Scan limtation due toDLIMITEDSCAN (01 02 01 2 S cw 0 ccw castvalve.

FROM L. N/A to L N/A INCHES FROM WO CL to BeyondANGLE: 0 00 45 0@ 60 other 60RL FROM 0 DEGto 360 DEG' NO SCAN SURFACE BEAM DIRECTION QLIMITEDSCANC I 0 2 0 1 [ 2 C cw 0 ccwFROM L

  • _to L INCHES FROM WO to ...ANGLE: 00 045 060 other FROM _ DEG to -DEG13 NO SCANI UMITED SCANFROM L toANGLE: 0.00 45SURFACE0 :102BEAM DIRECTION

( 1 [1 2 Cw [cwL0o60INCHES FROM WOother FROMtoDEG toDEG__ ________________________

I ___j NO SCAN0 LIMITED SCANSURFACE010 2BEAM DIRECTION

[ 1 El 2 Cw CcewUT-1 2-981FROM L to L INCHES FROM WO to4ANGE:00 50 pn o~er -FROM DEG to DGSketch(s) attachedZ yes[ NoPrepaed BY. DavidjATTACHNENT I4PABE'?? 804G' Supplelm ReportReport No.: t I61Page: S of 7Summary No.: .3.89m.0129 Exminr: GWeOW. David M. 'Leveloys:

1141Examner.

Halglr T Level:U.Othe" l LA r "Level: NWAReviewer:

Site Review:ANDi Review:Date:K7.Date:: .Comments:"

P/P16-Vol-vleSkeich or Photo:-S2-ATTACHNENI

-1PAIE ~D?

Supple m ReportReport No.:Page:6 of 7Summary Noi: 03.89.11.012 Examlner GrIebel.

DavtExaminer

Hagleir, Tarry,Othet WiAAAJ~ c4in~e,#~~

fLevel: i-NLevel: f1-NLevel: NIARevewea,Site Review:ANII Review.Date:Date:lC~ommenfts Thicknes

& Profile-VWY25Sketch or Photo:* .--- T~ * =NZ~ t~ATTACUHEE!

IME* rIE??F9i o Determination of Percent CoveUT Examinations

-Piptrage forOutage No.:Report No.: UT-12401Page: 7 of 7Site/Unit Oconee ISummary No.: 03.1Worksoope:

339.11.0129 IsIProcedure:

Procedure Rev.:Work Order No.:PDI-UT-2Ef0195838:45deaScan IScan 2Scan 3Scan 4100.000 % Length X 0.000100.000 % Length X 50.000100.000 % Length X 50.000100.000 % LengthX 50.000% volume of length II" volume of length /I% volume of length 1 I% volume of length/ IAdd totals and divide by 0 scans 37.500 % total for4S degOther deo -(to be used for supplemental scans)The data to be listed below Is for coverage that was not obtained with the 45 dog sO= 0.000 % total forscan IDO 50.000 % total for Scan 2)O= 50.000 % total for Scan 3DOa 50.000 % total for Scan 4100 M % total for Scan IiO0 -% total for Scan 2100= _% total for Scan3100. ox% total for Scan 4r 4Scan 1Scan 2Scan 3Scan 4" Length X_ % volume of length I" Length X % volume of length I% Length X % vokume of lengt i% Length X % volume of length IPercent cornigeto covemsaAdd totals for each scan required and divide by # of scans to determine; 37.500 % Total for complete exam~i2 ,i11. -SIte Field Supetvlsor.

a .! * ...DatI.

sAllount OcoeegSumnmary No.:I.. .3UT Calibratio I naProcedure Rev.:Work Order No.:03M.C13002 is'*NDI-610Outao No- '_ -_Report No-- UT-1.246I ofCode: 1.... ooA ComJim: CA IC.3 'Lo _ang No.: .... o~o-201.8-00.1 oesctonc Tubeah, t to SheUSystem 0D: 03Cop qet;D 3,SGA.WU 6welliellgh:

MIA Thaanesi~smeter.

C31I29M2INA f vata lonh Yes -Se attached sheOt tot Tmo; 11O Finsh Time: 1410Ins.iva.."

Seotin ." Seao, unut l ., D3 " ia OUnied Search UnkS a .-! ..o.: OOW HDIC Seril No.: F2.8M. Checks -.XRAUTXRAMER Collu,,kxn Swnh SweeCp Sound Patn_____________

-Relect. Ko Amp*Itwde

% DedanModel USH4, Sime: 0.75 Shape S.,,d "lr11in so 1.0 1.07Dda~. 1.26 igo 1.0 Fmq.:. 2.25 M~z Sw~e: Ganuna .!! 2565 2A4 2A3A",,! C4~ 9311 .. P" k h E=m 0 Sao Et , ",, ,1,v. Cl. 1 318 35 3 6S 3A.-K ReJo 0% -s Lo. Final Cal 1 530 WI IRep. Rate: A,1Kohgh feq.: 2R5 MHZ* Moesured Angle: 0 CLuplmut..Fied Interal call __t___ 121w Clr-urnfen"l Orientated Search UnitV o:lt ,: Fxed Otow,. U...Pwaw Type:

II =on SW" S""A.Gain (do- :36A Cite. Gain (S)X WA search Unit Ci"o Mfg.: SONOTgeC Refleclor Aptds % oMalon -I Screen Div. 1 1.0 In. of Sound Path Type: RO .174 Exam Batch 12125 NAunety ReWP ..: ...Lft w W. Cann-* o Type: ULTRAG. .-.-C m : ~Scan Coverage Mfg.: SONOTECH

'_ _-Ca. Blackb ... .... 01"44o Upaliii 6a Downstream Scan dB: 434 ReIuitlek T.",lc"kn

,"",m,,5.0:O

':aIS.:

..._______ _ OWN ] .(COW -Soan dB: NIA J O.: Sco17 Pu0::Cal.SIlk TeMp. .-73 Temp. Took: MCD--131 x.am Surface:

O.9. Sei p45°n:.. Temp. .74: Temp. Took MCNDM401.

Swim. Conotdon:

As.rd T -ne , P .:,0Recordable Indlcation(s):*

Yee No (if Yes. Ref. Afttahed Ultrasonic Indkcaton Report) ___.Reoulta.

Accept.r

.Reject .lwJe BacIeln lost at 2. weld tooedue to tubedot.iPecen Of CPeameOtie 0: N Reviewed Prev~ous Data: yesRansom. reg ..Examiner:,-..

e IA.: Sonature Dole SU DiWA ________________

Other Leve U" WA natureDo atrDb*' ....... .. C, --.:/2ATTACIKNENI 4.FABE'~( OF%~II Summaay No..Wadcaoope:

Coon.. 1oa~cis&om litUT CaIlbratIo IriationNeowdM Rov.Work Oero No.:* .7Outage No. & M_Repet No.: UT-41417Pass: 1 K.System ID: o3Component

!D: 34, .W ,,lbiim. ions: Yes -Seea attached sheetsCaL~em: .A ,ct.soDaciltn Tubestet to Shel.1 oalloniselfeangth:

MIAStany Tme: 1150Thloluesa~lemeter.

iS I &12r I NIAM~rall ie 1410___________

I -.instrume.nt Sett.ngs Search UnitSeral o.:23P0 Sedla No.: 1.2910Manybutstsre GE Manufacturer.

KBAMod USH. so " w Sim: X.01.0 Shape: Ra,"La. ..737. Range: 1,-s Freq.: 2.25 MHz Style: C, MaM^ CaWel: .1270 Pulser. Square Exam Angle: 35 8 it B SmentoDamplW 5004 Reject 0% Moea:Rep. Rate: Auolg Freq.: 2.25 MHz Meassursd AngWe: 3?Flfter Fixed Mode:"' P Wedge awtye: SW .

.450 Other. Fu.wave,Ax do 30.0 CIMo Gain (45:o 30.0 Search Unit CableS ari -1.2 in.of Sound Path Type: RG -174IhisWiy Report No.: 1.12-10 Lwnufw v... ft. Cams.: 0Cal. TIi. .DateChecks I .Inia cOl l.OM' 7M12011 n ter. C a L _ _ _ 0_ _ M 1I nter..Cal.

1

  • I IwIFe.Ce tl._ ,n_+,Cal Sauch: .121"UType: ULTRA2ELn'f Mfig. GONOT9CH:

Exm Batch 12CISType: .

IAxh' Ortenteted Search UnitCalbaution Sgns.- SWOOP ISound PamhReflector Amplhide 7* DMIviioso 1.1 1.3.._________

2.6 1.1WaY50 &9 Cto Notch 100* U. L6.25*514T 4., 6.4 7.60".Sean Coverage

.MUg.: SO-bTiE.C4 SlOck No. 2oT.240 Up*eam Downstrvewa ScaB:.44.0 Thlkns .~ .'a CWG5 CCWfi Scan dB: 44.0 Sr o: 041.. Cal. BTemp. 73 Temp. Tool: MCNDE40131 EtmnSl O.u.e .Type: RQMIASComp. Temp. 74 Temp. Tool* MCNDE4OlI3 Surkae Conditlon:

As Ground .,.*: eco.dablelR IdicatIon(s).

Yes Q No (If Yes. Ref. Attached Ultrasonic Indhcatn Report)SIlrcumfrentlal Orintatd Search UnItCuilbrmllon Signal.-

SweepReflecor Ampilbde Divison SudPathWA mulator lockGai lnra l, ..+ SWOOIdiR -iector % Sound Path19.6]r RadlueL 50 IA LOD,Result:*

Accept Q Reject Percent Of Covge lObtained

.. 00%:Info 0No Rehlqed Prvous 0teComments:

Cafbratlon raefectors Virtifid uing dynamic scan. 3..so.o.YesExaminer Lewe 04i /gn0Oae Reviewe sw.ab"Dat OatsNIALevel NADImEle~vew / * ~ J *~IO nAhflat4 --NIeALeve wAww-WDale ~pCowDals.e, .0. #./-HIA ., .P.k~-d~ .t~7 ~ -~ .. -~-I0IIAT TACOHEN TA-'PAIE 0 4 qSamýiyN.Oco '1...IUT .Calibratloe mntPWrcekOr Rer-.'Work Ordeir No.:.OLCI.30.0002

  • ND4207*~3648Outage N"Report No. W21Pagp: __ofM__C11 liS.. ; .......System. 10: 03Component S.SG-W69t~~mltat 76.76 YsSeal11991120HA C-A
  • CI.25n , ktp c Tubahhet to ShilldomUos0M401.S-0001 m IIsheetsNIASWtTirs:

1153Finlsah Time: 1410* luabumen~ft Settngs Search UnitklSeial N.: No.. Serial Not: C..U:arufteboec 1CZJTKCAjER.

Mauacue KRA Initial Cal 0931; 5171=20Moc UNOStv. 1*1 Shape: 'Round inter. CaL__De: fer. 1..'w Ra ge:; Sane e Gamm Inter. CaL 1113 ; rMd C.nVe: 1274 PUlsa. Hig05 Inte Ao,- -..ampng .. 1K Reject 0%. Mode: shear. .n Cal 1542 Wr712Rtep. Rate: Antohgh Fr.. .: 2.25 Ha Meaud Ane 47 couple fitFlitec wie Mode: P Wedge SWye *. owi Cal. uatdr, .1212Votg: fied Other Pullmav Type: ULTRGE'LD Ax. Ga:in(dD) 44.2 Ckc. Gain (d. ) 44.2 Search unit Cabl" Mfg. SONbiEC.I reasowY*3 1.5 in of Sound Patlh Tpe RG -174 mfati 125S :n..L....

y Report No.:; L-l Lg, VLo NO. CoWL 0 Type: ULTRAGME U0.lbato Block soen coverage Mfg-. SONTUiRCa.BokNo.

.20T.2A0 Upstreami Dowvsneeamfo ScandB: SUThilckness

..$A Diaz. Fla CW0 cow 0 SqefldB.

-u !ellN. 6617-Cal .9IL Tem p.: .73 T em p.. To k ..*...C NDE40131 ElamO .D .SS" Tpe : RialMNo :j!L.C"mp.Tep".

74 Te"p. Toolk MCHE.i'.:'

Surface C*d.il. As Ground Yes

  • No ' (i fYes, Attached Ultrasonicla lnloIM Report.)Axia Orientateol Search UnitCaI b n Signal Sweep PatReflector Amplitude

% Divulop ud aI15 70 T 1.2 18.4"25oe9 2A 3.75ID -oc 10in lp 4.8 7.45.a on 40 o U LWClrcumferenftas Orientated Search UnitSignal Sweep,efctr AmplitDeI

% Division SoundPatGain Signal &APSw S PathdB Reflector Ampltd %1 Diveletr fItediusI 0 so IA I 2.grRe.: t::.. Accept : Reject EaPercent Of .Coverage Obtaine 90%:Info INo: Reviwed Previous Data:Comments:

CaWlbraton refneto Verified v dynamic san...Yes* :":. :-i.,

_ .-, Revee Lev aleHalger~ ony 575212Examinrbr Level WZA d Sie'aother. Leel A SDgnbuaw Date DateNIA:....,i-.iU.......-:v ATTACUKEUT 19MAE 9-3 Ff /,

-...U::.UTCalibrtionI~rinaflon

~1iOM02Procedure Rev-*leiWodcOrder No-:Suminay No.: _ _03.&UDEm7oigmtOutage No. -$RepmtNo..

UT4248S?Pap: 3 0,-od.c~ 190810M Cat.uim:

CA 161.3011Orwing No., 0I.21.-0001

==

Description:==

tubiaee to SheDSystem ID:. 03pntID: 3.rA.WO r Skefu WA Thicineagl ama .. .I " I.

  • N"A.Yes , -See Wad ,-'f .SW Tk,. 1155 Fish Time 1410Insirnient Settings Search1 Unit ~Serial No.: TJXT SOW No.; OLL -CheckT* e
  • U6Z.. .... .a S m W O Sound PAMhMah~bwwf.ue K0UTCRAMER manufacimin:

iCBA milal cal 0ae.517U1212 Rfeo Smpigna Swee"Model:..

.USNI ..-________________SIM:_____

1.0 -h. -on we__ so____ 1.3 2.8?:i:sy: s 17.=420 Range: " .0 FrTq.: 2.24 MHz Style: Gonua Inter. Cal.5 2 so --_V___eN.:

A26-l- ExmAngl:

so#Ofl -w. -a. .3 0 4. 7 SW_______ Rata_____

Wu~lFe- .5Mz Maued Age le: IWS Cal. I 20j. 41A____ WoL__O___ Type:' 358 asw11. Scareen Di.12-067 f Son Pula.tih TypAnge:

SO -of1lma4 a -See___ _____DaExnm *aK .e-. 1,R.1ep. Repert No.:: -2.250 MHZ of V No a. ________

CUpLmaant

_______.....Scam Coverage MW. S0NbYrlCH

Cll a.licu Mock
._________

BlockNo.

2_T___Upstream______

_dB._US UnckVotage.:

.e d e Flat .: 1. .S .d.B Typ: ULAU I C1aiian S Ognal SWeepdras.. Gain B 48.6 C Gain d 4w8,.5..g..~..

al M.. .d.B R lec ,, Apiid % Division... ..R.. tNo:L120 Iigli NO.0' 1.' .tpe U T E.. .,,II. I SCreL n kTemp. 7 Temp.0To MCIrI 0Son ExatSh Type ,O A.., , UTyp, 1, S Aod"-..L s1.. Tap 73*m.To CU4OS mSrae Type: ROW.AS 42.0 r Radius so 1.0 &Wc*mp. Trep. 74 Temp. Toot MCNOE4O13, Sure Condition:

As GroundRe'ordable Indication(s)=

Yes Q-' No*1 (If Yea. Ret. Aflached Ultrasoidc Rape.*)Resuft AccW C] Reject [Z InIoQ Cotmnits:

Callbrallon nefloctora verkied "sin dynamic seam..Pertcent Of Coverage Obtained

>80%: No Reviewed Previous Data: YesExeulrther Level. jie-PAN/r intueDtDay. oh... .5*7.1202[Examiner Lve WA SignatuviewDae IWA,ter v WA Signature DataNSA',:0PA I C EI 1-,49 System :ID: 03: ompon-nt 10: +-- GA-WLi o: -"Se attachedocanes IUT Calibrati

.IlationProcedure Rev.:Work Order No.:NbSd20gepmwPage: 4 of- -4,(1503I.0..0002 is'I019568461.201.8-4001 catftamn:

C-A C1.30Dascrlptlo ubeaheto ShellLa~Uoe:ShtasA~noh-WAStaanybme:.

1315ThllheasD~mesn 0 125*1WAIN Fbsh Time: .1410-________

U ~-.Scula No.: 00TJixTMmufacue,-~

KRAUTKRAMER K".CaI~et

.12167 Pwsew WgiDampln 1K Reieol 0%Rep. Rata Autohh -Preq. 2.25 MliX...Filtr Aixed MMe: FV~lae -Fixed Other. FullmeeeAx. Gain (dII): 4U. Cia Galn(,)c 46.0I Sren~v~ ':J~o Soflnd PatLinealy Rqport No.w:20Ca~bratf on BlockSearch Unit. -CaL I Time DaftSeal No-, 07M1L, chec k -.-Mantugwollge KSA kn"a Cod, OU 085W=712aime 1.0 show. Rouand Itr aItrCa.13154 V=702Fmq.: L25 M-- Sl"'l emun ..c:Ll _In. IExam Anqle s ot 00flernmnt:

Singl !Mode: mew I I-tail, 1555 iro¶20121 measured Agte 6

  • C*upismWedge Stli SINS COL Safti IM25Seach Unit Cal" Mfg...: SONType: RG -174. Exrn .12,L .f.. Nv fotCo,.:

0 Type: UScan Coverage

, mwg,: SONo'mcI III II I I IAxkW Odkaktotd Searc UnitCalibrallon signa SweewRelotor Ampid % DImonAO t__-_lo 1.8 .80 -I * '__o- 56 4.2 P2.Ir*_______ 40 6GA 3.14*114?rSON 48 5.1 2A8r-.Y.Circumfuowl" Orienltatd Search UnitCaibraflon ftrud &we"P onPaRe1e,.,r AMplit i , % ,, ,Ison. .S ree , -.I uI -.o'Refegece/Skoulatr 81ocAGaI I Sig- '" I SoI PamdB Reffectior Arple% DMIel ___.s_Of t No.1. 2OT.40. Ups&*a=n O Downem , Z Scan d: 620&hcnes 50 DID.: Flat OW COW Sam do. 62.:Ca. 8k em p. 73 +, Tem Tool , CD4O3 .Ewen Swk,,, s ,,o.D.. -r:. ....TCp.Temfp.

74 Temp Tool MCDdIA ¶ Srae odo: sGonRecf Ye Ref. aca .l. Ac IRdiajeot RepInt.)Reut: Acp .Rjc :ifReference Bbackeulal No.: .08.1451ryPe .,

..:. * :.Comments:

Cealtion efectoes Vrelied using dynaic s=am. 14T.SOD to OAX. 44.o dI.ParcantOf Coverm~ Obtained

0%
No ..ewe Previou Data:Yes......,Nao Jon C.AD~ reiu &!nuAe Oeaes SORvewMop NIAA'D~e :e as1 oftbUNIA I&ZATTACHNENT 4PAGE gOF DUKE POWER COMPANYISl LIMITATION REPORTComponent/Weld ID: 3-SGA-W69 Item No: 03.C1.30.0002 remarks:0 NO SCAN SURFACE BEAM DIRECTION Lateral Restraint
  1. 1E- LIMITED SCAN [ 1 0 2 0@ 1: 0 2 .cw C3 cowFROM L 2-12.5" to L 2+12.5" INCHES FROM WO, CL+3.0"..

to BeybndANGLE: 000. 45 .60 other 6ONS FROM N/A DEG to N/A, DEG0 NO SCAN SURFACE BEAM DIRECTION Lateral RestraInt

  1. 1:E LIMITED SCAN ED 1 0 2 [1 1. 0- 2..K cw 0 FROM L 2-12.5" to L 2+12.5" INCHES FROM WO. CL+2.0" to CL-2.O"ANGLE: 0 0@ 45 0 60 other 6ONS FROM" N/A DEGdto N/A DEG0 NO SCAN SURFACE BEAM DIRECTION

-Lateral Restraint

  1. 2E- LIMITED SCAN 0 1 02 09 1.' 'S 2 .l cw 0 ccwFROM L 9-12.5" to L 9+12.5" INCHES FROM WO CL+3.0" to Beyond.ANGLE: 0 0 0 45 0 60 other 6ONS FROM. N/A DEG to N/A DEG1Z. NO SCANF1 LIMITED SCANSURFACEED 1 02BEAM DIRECTION 01-'[l 2 Cw0ccwLateral Restraint
  1. 2:.FROM. LANGLE:9-12.5" to L 9+12.5"'000 45080 oINCHES FROM WO "%+2.00 to CL-2.0"" 60NS FROM- N/A DEG to N/LA,_ DEG* Sketch(s) attachedI yesE' NotheSheet 5 of 1i..7- OWt00ATIACPHMENT 6ý-.MAE Y0f O eB1~DUKE POWER COMANYISI LIMITATION REPORT*omtonentfWeldID:

3--SGAW69 Item No: O3.e1.30.0002 remarks:s NO SCAN SURFACE '.BEAM DIRECTION Lateal Res"taint

  1. 3;LIMITED SCAN I0 ( 2 Z- 2 cw@3 cw __ cwFROM. L16-12.5' toL 16+12.5-INCHES FROM WO CL+3.0_ to BCynd..ANGLE: 000 45 060 other 6ONS FROM N/A DEG to N/A DEG0. NO SCAN SURFACE BEAM DIRECTION Lateral Restralit
  1. 3[] LIMITED SCAN 0 1 0. 2 3 t 0* 2 j@ cw 0 ccwwFROM 16 4-12.5" toL 16+12.5' INCHES FROM WC: CL+2.0" to CL-2.0"ANGLE: 00 I045 .060 other 6ONS FROM N/A DEG to N/A DEG0 NO SCAN SURFACE BEAM DIRECTION Lateral Restraint
  1. 4:[]LIMITED SCAN ;1 02 [Z I. ED 2 0 aw 3 ccwFROM L 24-12.5" to L 24+12.5" INCHES FROM WO: CL+3.0" to Bey0adANGLE: ý130 00 45 060 other 60NS FROM., WA DEGto N/A DEG .NO SCAN SURFACE BEAM DIRECTION Laterai Restraint
  1. 4: -I::E]LIMITED.SCAN 1 I Z] 2 El ! F.[3 2.0 aw 0WI. =cwFROML' .24-12.5" to L 24+12.5" INCHES FROM WO _CL+2.0"'

to CL-2.0" .Sketch(s)attached

A NLE*I :.!'0.0.0 45 [] 60 other 60NS FRO.M:-.

N/A DEG to NIA'. DEG yes " -13 No:Prepared:

Gregory Ra!!som '" Date. 05/07112 Sheet. 6 of 15Re.iewed B:A Date: .Authoiec

..spect6r:

-. Date:"dam z Z' ATTAUNHENT~

DUKE POWER COMPANYISI LIMITATION REPORTComponent/Weld ID: 3-SGA-W69 Item No: 03.CI.30.0002 remarks:0NO SCAN SURFACE BEAM4 DIRECTION Latera Restrint

  1. 5I LIMITED SCAN 0,1 02 1 0 .2 [1 cw [ ccwFROM L 31-12.5m to L 31+12.5" INCHES FROM WO. CL+3.0".

to .BendANGLE: 00.0 45 060 other 6ONS FROM N/A DEGto N/A DEG0 NO SCAN SURFACE BEAM DIRECTION Lateral Restraint

  1. 5.E] LIMITED SCAN 0,1 02 -1 0 2 S CCWFROM L 31-12.5" toL 31+12.5" INCHES FROMWO" -L+2.0 to CL-2.0"ANGLE: 00 0 45 10 60 other 60NS FROM N/A DEG to N/A DEG0 NO SCAN SURFACE BEAM DIRECTION Lifting trunnionQLIMITED SCAN "I1 02 01 EJ20cw lccWFROM L 1-9" to L 1+9" INCHES FROM WO" CL+7.0 Jto Beyond _ANGLE: 0 00 45 060 other N/A FROM N/A DEGto N/A DEG0 NO SCAN SURFACE BEAM DIRECT.ON Lifting trunnionl LIMITED SCAN 0I-1 0 2 0 1.. E]"-"2 El cw I:.ccw ..FROM L 12-9" to L 12+9" INCHES FROM WO' CL+7.0" to Beyond Sketch(s) attachedANGLE: [J0Q 45 0 60 other N/A FROM N/A DEGto N/A. DEG 10 yes ' NoPrepaed B. Gregory Ransom , ,V4 .v.I. .Date: 05/07/12 Sheet 7 of 15Reviewed By. Date, Authorized Inspectdr~

00t.:°.., _ -:

  • I-N OZ. Z* -ATTACHNMENTI
  • 1:..PA6Ef'f.

F'4.

0,AsDUKE POWER C6W~ANYISI LIMITATION REPORTComponentWeld ID: 3-SGA-W69.

Item No: :03.C130.0002 remarks:*0NO.SCAN SURFACE @EAM DIRECTION.

MarwayILIMITEDSCAN 0i 2 Z- 1. [3 2 3 cw E .ccwSF'ROMl L7-10" .to L 7+10" INCHES FROM WD CL"7"" to BeyondANGE: *060 other FROM NIA DEG to N/A DEGElNO SCAN SURFACE BEAM DIRECTION 0 .LIMITIED SCAN .IIE ] 02 51[JEl2[0Jcw Elccw ._ _ _ _ _FROM L to L INCHES FROM WO "_ ._ to " '_ __.,..ANGLE: .[10 045 0-60 other FROM. DEGto DEGEl: NO SCAN SURFACE BiEAM DIRECTION 0 LIMITEDSCAN E01 [ 2 EI" t. 0 2 ..0c w __ __ __FROM. L toL INCHES FROM WO toANGLE: 0 0 0-45 0 ,60 other FROM. DEG to "___DEGi 0E NO SCAN SURFACE 6EAM DIRECTION

.LIMITED SCAN El [1r2 [" 2[1l cw C ccwFROM L to L INCHES FROM W0 to -Sketch(s) attached4ANGLE.: -0 5:D 060 other: FROM, DEG to. DEG 0 yes " Noeeae..Ge"oryRansomn 0507/12 Sheet. 8 of 15Reviewed, By I ae: Authorized InspecftcV

.Date::::~le .1/1 ZA Z ... '-n: ,& ... re =- .IATTACHNENT1 4PAM[O OFft-0 Steam.. Generator Upu besee

  • SelThis scan limitation exist for 125" of weld lewthTotal Scan Coveage fOr 00CW & (CCWWeld No. ; 3-SGA-W69 Iten No. :.03.C1.30.0002" Scale 1" =2"e tOOdW&CoMI...I.IBase MdI ýe .34 sq. in.S Weld Mea A .ea=636 sq. in.Total ,Are-=15.7sq.

in.Stwa 1 -..besheet00. C.W& CCW Coveiage1.7.sq.....

x 12S"-19625 sq. in.15..7 sq.....

  • 465.. 73005..sq.uL 1962.5 sq.in.- 7300.5 sq, in..= 5338 sq.in.(53 38 sq ini -7300.5 sq~In.)100=73.%

of Weld e94:eSurfce 2 -Shell-.---.Y'Ia.0Page-I-Of-ATTACOHEII.W p A6 Eb F Pd Steam Generator Um&-rubeshet o Shell4pThis scan limitation exists for 125" -of weld 1IMTotal Scan Covdagp for Near SurfaceWeld No..: 3.SGA-W69 ItemNo. : 03.C1.30.0002.

Scale I" = 21T [at=]a Riswin60PSurfce I -Tubesheet Surfam 2- SllS:3.71 ;sq. in.mtotal Near surface volumes. in. x465"= 1725.15 sq. in.3071 sq.in. x 125"= 463.75 sq. in.463 W.. .75,sq. ýin- 1725.15 sq. in-- 1261.4 sq. in.1261.4/1725.15 x: 100= 73.1 %".!"aItspector/

/Date:M fF

.Steam Generator Uppdrubesheet to ShellIbis scan limitation exists fbr 125" of weld lenge..Total Scan Coverage for Weld MetalWeld No. :3-SGA-W69 Item No.: 03.C030.0002 Scale I" = 2"LateralRe

..i. ii.:..Base Area 7T84 sq. inWeldMetal Area 4.17 sq. in.Total Exam Area 12.01 sq. in.Surface 1 -Tubesheet VM d Metal CovemgeWed..Metal Total Area..4.17 sq. i x 465".1939.05 sq. i*.S* Metal Total Area Not Sca*med=3.48 sq in. x 12*0 .....

  • 5 .,435 sq.dvi T -1939.05s.n.x154.

-q9.05 sq. i.(1::i0504.05 sq.inJl939.05 sq.m.)100 77.6%of W#veSurface 2 -ShellI..hispector/Date:

Page I Of IA C NHEM I A'* , .VMAE & OF4~

0:Steam Generator.ppi re..... ....o Shell.pThis scan limitation exists. for 125" of weld lengthTotal Scan Coverage f6r Weld Metal with 600Weld No.: 3-SGA-W69 Item No." 03.CI.30.0002 Scale 1 2" "Lateral ResOWBase NMkal Area = 7.84 sq. in..Area-=4.17sq.

in.Total ExamArea=

12.01 sq. in4-Surface 1- TueV.i 1d:Mta Coverage w/6004..*,17 sq.. x 465"= 1939.05 sq.i1..65 sq. in.weld metal not scanned x 125"=- 206.25 sq. iL206.25,sq.in.

-1939.05.sq.in.=

1732.8 sq.insobtained I73-28 sq.inJ 1939.05:sq.in.)100-89.4 %of vWd eliSurface 2- ShellI..In'spector IDate: 2PA /t e- ofjý A IT A CH NE NT t9] ~PA6EY3' OFY6.

0;.Steam Generator Upp~rubesheet ito ShellTiis scan limitation exists for 125" of weld lenmghTotal Scan Coverage for Base MetalWed No.: 3-SGQ-W69' Item No.: 03.C1.30.0002 Scale 1" = 2"* LateralResU~nt

... -.. ~ 4.-. p *f..a ... **.. .;~*..*-Base Metal Are -7.84 sq. i.Weld MNetalArea

4.17 sq. in.Total ExaArea

12.01 sq. inSurface 1 -Tubesheet Base Mel CDvU-a7..4 sq.irn x 465=- 3645.6 sq.in..5.18 sq. i h bsemetal not scaied x 647.5 sq. in.647.5 sq.in. 3645.6 sq.in.= 2998.1

.(2998.11 sq.inl 3645.6 sq.in.)10(

8.2 % of BMSurface 2- ShellI.S.Vr~ector/Date t3 e~jofjýATTACHNENT AP A6Ey'OFf6; Steam Generator UArýueseto ShellThis scan limitation exits for 125"of weld leiehTotal Scan Coverag.

fOr Base.Metal with 600a,'WeldNo.::

3-SGA-W69 Item No. : 03.C0.30.0002' Scale P = 2"La1er4R~strunt~

pBaseMea sq. in.We-d Metal Area 4.17 sq. in.Totai l ii4o E ea.= 12.01 s% inSuri I1- Tubesheet BaeM etal Coympa w/60P7.4 sq.i. k.. " 4".3645.6 s.in.1.81sq".

..oscanned x 125"= 226.25 sq. in.226.25 sq~n 3645.6 sq An.= 3419.35 sq in~obitained (3.419.3.5 s7.inl 3645.6 )1-393.8

% ofiBMSurface 2- ShellrI.lbspector

/Date:Pgg 'r f 4ýA 7A ER E'T 0Steam Generator Shell to Tubesheet Umitations Item No. 03.C1.30.0002

/ Weld No. 3-SGA-W69 Total 00 Scan eraS e 73.1% .Near Surface CoveraepScan Angles % Coverage ObtainedS1 600 73.1S2 60 73.1C-W 60' ...73.1"CWW 60W 73.1Total Near Surface Aggregate Coverage

= 292.4/4 73.1%Weld CoverageScan Angles % Coverage Obtained51 45, 6Q' .".73.1.S2 450, 60 (77.6 +894)2=83.5 CW 350, 45*,* 60* 73.1"Cww -450, .6 73.1Total Weld Aggregate Coverage

= 302.8/4 = 75.7%Base Metal coverageScan Angles % Coverage ObtainedS & S2 350, 450, 600 73.1CW & CCW 450, 60° (82.2 + 93.8)/2 = 88.0Total Base Metal Aggregate Coverage

= 161.1/2 = 80.6 %-~LU0 .""Total Aogremate Coveraae

= 73.1% + 73.1% =75.7% + 80.6 a 302.5/4 = 7:.%Inspector/

Date PaeA .f .S/" -7 / V-Paso -L-4z of

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