NG-13-0119, Relief Request for 2nd Period Limited Weld Examinations
| ML13106A147 | |
| Person / Time | |
|---|---|
| Site: | Duane Arnold  |
| Issue date: | 04/12/2013 |
| From: | Richard Anderson NextEra Energy Duane Arnold |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| NG-13-0119 | |
| Download: ML13106A147 (56) | |
Text
{{#Wiki_filter:NEXTera ENERGY..0/ DUAN April 12, 2013 NG-13-0119 10 CFR 50.55a U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D.C. 20555-0001 Duane Arnold Energy Center Docket 50-331 Renewed License No. DPR-49 Relief Request for 2nd Period Limited Weld Examinations Pursuant to 10 CFR 50.55a(g)(5)(iii), NextEra Energy Duane Arnold, LLC, (hereafter, NextEra Energy Duane Arnold) hereby requests NRC approval of the enclosed relief request from IWB-2500 to allow performance of limited examinations of various welds. This relief is requested for the Fourth Ten year Interval of the Inservice Inspection Program for the Duane Arnold Energy Center (DAEC), which ends on October 31, 2016. Enclosure 1 of this letter contains the request for relief and Enclosure 2 contains the 2nd period non-destructive evaluation reports associated with the components for which relief is sought. NextEra Energy Duane Arnold requests approval of this request by the end of May 2014. If you have any questions, please contact Thomas R. Byrne at (319) 851-7929. Richard L. Anderon Vice President, Duane Arnold Energy Center NextEra Energy Duane Arnold, LLC Enclosures cc: Administrator, Region III, USNRC Project Manager, DAEC, USNRC Senior Resident Inspector, DAEC, USNRC Lf'7 NextEra Energy Duane Arnold, LLC, 3277 DAEC Road, Palo, IA 52324
Enclosure 1 to NG-13-0119 Page 1 of 9 Enclosure 1 10 CFR 50.55a REQUEST IN ACCORDANCE WITH 10 CFR 50.55a(g)(5)(iii) INSERVICE INSPECTION IMPRACTICALITY
Enclosure 1 to NG-13-0119 Page 2 of 9 Relief Request NDE-R016 Component Identification Code Class: Class 1 & 2
References:
ASME Code, Section XI, Subarticle IWB-2500 Table IWB-2500-1 and Subarticle IWC-2500 Table IWC-2500-1 Examination Categories: B-A, B-D, C-A, and C-B Item Numbers: B1.40, B3.90, C1.20, and C2.21
Description:
Reactor Vessel Head-to-Flange Weld, Reactor Vessel Nozzle Weld, and Heat Exchanger welds. Component Numbers: See Table A for Component Identification
Applicable Code Edition and Addenda
ASME Section XI 2001 Edition, 2003 Addenda Code Requirement Section XI (2001 Edition with the 2003 Addenda), Subarticle IWB-2500 states in part "Components shall be examined and tested as specified in Table IWB-2500-1." Table IWB-2500-1, Category B-A, Item B1.40, requires a volumetric examination of applicable Class 1 pressure retaining welds, which includes essentially 100% of the weld length once during the ten year interval. Category B-D, Item B3.90, requires a volumetric examination of nozzle to vessel welds in the reactor vessel once during the ten year interval. Subarticle IWC-2500 states in part "Components shall be examined and pressure tested as specified in Table IWC-2500-1 ." Table IWC-2500-1, Category C-A, Item C1.20, requires a volumetric examination of applicable Class 2 pressure retaining welds, which includes essentially 100% of the weld length once during the ten year interval. Category C-B, Item C2.21, requires a surface and volumetric examination of nozzle to shell welds in Class 2 pressure vessels once during the ten year interval.
Reason for Request
The Duane Arnold Energy Center (DAEC) construction permit was issued in 1970 and the operating license was issued in 1974. The reactor vessel was designed and installed to ASME Section III, 1965 Edition, with the Summer 1.967 Addenda. The parameters for accessibility for ISI were not requirements at that time and therefore were not necessarily factored into component and system configurations, thereby
Enclosure 1 to NG-13-0119 Page 3 of 9 creating conditions where ASME Section XI Code required examination coverage of Class 1 and Class 2 welds cannot be obtained. 10 CFR 50.55a recognizes the limitations to in-service inspection of components in accordance with Section XI of the ASME Code that are imposed due to early plants' design and construction, as follows: 10 CFR 50.55a(g)(1): Fora boiling or pressurized water-coolednuclearpower facility whose construction permit was issued before January 1, 1971, components (including supports) must meet the requirements of paragraphs (g)(4) and (g)(5) of this section to the extent practical. 10 CFR 50.55a(g)(4): Throughout the service life of a boiling or pressurized water-cooled nuclearpower facility, components (including supports) which are classified as ASME Code Class 1, Class 2, and Class 3 must meet the requirements, except design and access provisions and pre-service examination requirements, set forth in Section X1 of editions and addenda of the ASME Boiler and Pressure Vessel Code... to the extent practical within the limitation of design, geometry and materialsof construction of the components. 10 CFR 50.55a(g)(5)(iii): If the licensee has determined that conformance with a code requirement is impracticalfor its facility, the licensee shall notify the NRC and submit, as specified in § 50.4, information to support the determinations. Table A - Limited Exam Weld List Exam Item Component Period Code Category Number Number Examined Coverage Description B-A B1.40 HCC-C001 2 76% Reactor Vessel Head to Flange Weld VIA-DO01 2 80.2% Reactor Vessel Nozzle RCA-DO01 2 78.3% Reactor Vessel B-D B3.90 Nozzle FWB-D001 2 80.2% Reactor Vessel Nzl Nozzle FWC-DO01 2 80.2% Reactor Vessel Nozzle 2 78% Heat Exchanger C1.20 HEA-CA-5 2 78% Hea he C-A Head-Shell 2 2 50% 50%e Heat Exchanger C-B C2.21 HEA-CB-6 Nozzle
Enclosure 1 to NG-13-0119 Page 4 of 9 An attachment with each of the examination reports is included at the end of this document. The examinations have been performed to the best of our ability as described in each weld section. Reactor Vessel Head to Flange Weld - HCC-CO01 This weld is the Head to Flange Weld which can only be examined from the head surface. The examination is limited to approximately 76% and is limited due to the configuration of the weld. Note that this weld examination is divided up into thirds, with each third being examined each period. The examination completed was from Stud Holes 20 to 40. There is no feasible option in order to examine the remaining 24%. Figure 1 shows the configuration of this weld. 60deg.
/
1-1ead D A A C, Figure 1. Reactor Vessel Head to Flange Weld
Enclosure 1 to NG-13-0119 Page 5 of 9 The Nondestructive Examination (NDE) procedure used for this examination incorporates the examination techniques qualified under Appendix VIII of the ASME Section Xl Code by the Performance Demonstration Initiative (PDI). That alternative was approved under Relief Request NDE-R008 on January 31, 2007. Reactor Vessel Nozzle Welds - VIA-DO01, RCA-DO01, FWB-DO01, FWC-DO01 The nozzle-to-vessel welds are accessible from the vessel side, but examination cannot be performed from the nozzle side because of forging curvature. Figure 2 shows the typical configuration of these welds. OuwAmuld NiII o=cN N II Cvvvc lo Iiuaim AmL1&4i I Figure 2. Reactor vessel nozzle welds The NDE procedure used for these examinations incorporates the examination techniques qualified under Appendix VIII of the ASME Section XI Code by the Performance Demonstration Initiative (PDI).
Enclosure 1 to NG-13-0119 Page 6 of 9 Residual Heat Removal Heat Exchanger Head to Shell Weld - HEA-CA-5 The heat exchanger tie-down brackets obstruct access to the head-to shell weld, limiting examination coverage. There is only one Category C-A, Item C1.20 weld in the DAEC inspection program. Figure 3 shows the configuration of the weld. a rA -CA-5 STA8I L111E R BACgaTS7-0 70 Jý,rR ViOEVIS' Figure 3. Residual Heat Removal Heat Exchanger Head to Shell Weld The NDE procedure used for this examination is in accordance with ASME Section XI, Appendix Il1. Residual Heat Removal Heat Exchanger Nozzle Weld - HEA-CB-6 The heat exchanger to nozzle weld can only be examined from the nozzle side because the nozzle and weld are perpendicular to the heat exchanger shell. There are two Category C-B, Item 2.21 welds in the DAEC inspection program. The other weld is scheduled for inspection during the third period. Figure 4 shows the configuration of the welds.
Enclosure 1 to NG-13-0119 Page 7 of 9
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C C CIL) SO1` L~o%- 4 f-Troy-fic Coonept~R 50,7 Figure 4. Residual Heat Exchanger Nozzle Weld The NDE procedure used for this examination is in accordance with ASME Section XI, Appendix Ill. Proposed Alternative and Basis for Use In accordance with 10 CFR 50.55a(g)(5)(iii), relief is requested for the components listed in Table A on the basis that the required examination coverage of "essentially 100 percent" is impractical due to physical obstructions and the limitations imposed by design, geometry and materials of construction. NextEra Energy Duane Arnold performed qualified examinations that achieved the maximum, practical amount of coverage obtainable within the limitations imposed by the design of the components.
Enclosure 1 to NG-13-0119 Page 8 of 9 Additionally, for the Class 1 examination Category B-P, a VT-2 examination is performed on the subject components of the Reactor Coolant Pressure Boundary during system pressure tests each refueling outage. The examination was completed during the 2010 refueling outage and no evidence of leakage was identified for these components. For the Class 2 examination Category C-H, a VT-2 examination is performed on the subject components of the Residual Heat Removal system during system pressure tests once per period. The exam was last performed in January 2011 and no evidence of leakage was identified for these components. Based on the above, with due consideration of the earlier plant design, the underlying objectives of the Code required volumetric examinations have been met. The examinations were completed to the extent practical and no evidence of unacceptable flaws was detected. VT-2 examinations performed on the subject Class 1 and Class 2 components during system pressure testing each refueling outage (in accordance with examination Category B-P and Category C-H) provide continued assurance that the structural integrity of the subject components is maintained. Additionally, the DAEC Water Chemistry Program and inerted primary containment environment provide added measures of protection for the component materials. Duration of Proposed Alternative Relief is requested for the Fourth Ten year Interval of the Inservice Inspection Program for the DAEC. Precedents
- 1) NRC Letter dated July 6, 2010, "Safety Evaluation for Request for Relief from Certain Requirements of the ASME Code to Allow Performance of Limited Examinations of Selected Welds (TAC No. ME1821)" (ML101680600)
- 2) NRC Letter dated May 1, 2008, "Safety Evaluation for Request for Relief from IWB-2500 and IWC-2500 Requirements to Allow Performance of Limited Examinations of Various Welds for the Third 10-Year Interval of the Inservice Inspection Program (TAC No. MD5669)" (ML080990636)
- 3) NRC Letter dated October 18, 1999, "Safety Evaluation of Third 10-Year Interval Inservice Inspection Program Plan Requests for Relief for Duane Arnold Energy Center (TAC No. MA4151)" (9910220226)
Enclosure 1 to NG-13-0119 Page 9 of 9
- 4) NRC Letter dated March 23, 1998, "Evaluation of Third 10-Year Inservice Inspection Interval Program Plan Requests for Relief for the Duane Arnold Energy Center (TAC No. M95412)" (9804010216)
References None
Enclosure 2 to NG-13-0119 Enclosure 2 2nd Period Non-Destructive Examination Reports 45 Pages Follow
DAEC ISI NDE-R016
Attachment:
HCC-CO01 Examination Report
N E"(Tera UT Vessel Examination ENERQ Site/Unit: DAEC I I Procedure: ACP1211.27 Outage No.: RFO-22 Summary No.: 3310 Procedure Rev.: 1 Report No.: UT-1 0-050 Workscope: ISI Work Order No.: 1286117 Page: 1 of 1 Code: ASME 2001 Ed thru 2003 Add Cat./Item: B-A/ B1.40 Location: RB51I Drawing No.: VS-01-06 SHT-01
Description:
REACTOR VESSEL(STUD HOLES 20-40) System ID: RPV Component ID: HCC-C001 Size/Length: 480" / Thickness/Diameter: 3.93" 1 *7 Limitations: Single side exam due to configuration Start Time; 1543 Finish Time: 1715 Examination Surface: Inside [] Outside .V Surface Condition: Ground Lo Location: Stud Hole No. 1 Wo Location: WCL Couplant: Ultragol II Batch No.: 08125 Temp. Tool Mfg.: PTC Serial No.: 272280 Surface Temp.: 72 'F Cal. Report No.: CAL-1 0-020 Angle Used 0 45 45Tr60 60T WA Scanning dB NIA NIA N/A NIA Indication(s): Yes rl No kJ Scan'Coverage: Upstream L Downstream L- CW V CCW I] Comments:
*Scan sensitivity: 600 Zone I 1 81 dB 600 Zone 2 1 76 dB.
Reference previous report 105076 for examination coverage achieved.
"Examined from Stud Hole 20 through Stud Hole 40 per ISI Plan.
Results: Accept Ri Reject L-] Info __ Percent Of Coverage Obtained > 90%: No Reviewed Previous Data: Yes Examiner Level II-PDI . inate Date Reviewer 7 gre Date 6 Kleinjan, Michael W. '.A§ 7 ,=..-..-- 11/612010 Timm, Jeremy T. L-i1l-/11Ii Examiner Level II-PDI Date Site Review Signature Date Stevermer,Aaron.J. 11/612010 Jensen, William A. L-Il I j 1 Other Level NIA. Date ANII Review Signature Date N/A Bowers, Jeremy UT Vessel Examination
NEXTera UT Calibration Report ENERGY ,Q Site: DAEC ACP1211.27 Rev.: UAhI Procedure: 1 Cal. Report No.: CAL-10-020 Instrument: Transducer: Couplant: Calibration Block: Manufacturer: Panametrics Manufacturer: RTD Type: Ultragel II Serial No.: IE-35 Model: Epoch 4 Serial No.: 06-1502 Batch No.: 08125 Thickness: 4.0 Serial No.: 081571901 Size: 2 (24x42)mm Freq.: 2.0 MHz Search Unit Cable: Calibration Block Temp.: 70 =F Linearity Report No.: L-10-001 Model: TRL2-Aust Shape: Rectangle Temp. Tool: # of Elements: 2 Mode: Long. Cable Type: RG-174 Reference/Simulator Block: Manufacturer: PTC Wedge Index to Nose: 1" Cable Length: 6' Serial No.: 06-1870 Serial No.: 272280 Nom. Angle: 60 Meas. Angle: 60 " # of Connectors: 0 Type: CS Rompas Instrument Settings Axial Orientated Search Unit Circumferential Orientated Search Unit S.U. Orientation Zone 1 Zone 2 N/A Calibration Signal Sweep Sound Path Calibration Signal Sweep Sound Path Gain 67.0 dB 62.0 dB Reflector Amplitude % Division Reflector Amplitude % Division Range 6.0' 10.0" ZI 1/4" SDH 80 3.8 2.18" N/A Z2 ID Notch 80 8.2 8.2" Delay/Offset 14.43 14.43 Z2Ioc_082__ N/A Velocity/Mat. Cal. .2270 .2270 Frequency 2.0 MHz 2.0 MHz Rep. Rate Fixed Fixed Reference/Simulator Block Date Time Initials Pulser Square Square Gain Signal Screen/ Sound Reference/ It. Cal. 1116/2010 1228 AS dB Reflector Amplitude % Sweep Path Simulator Filter .8-3.0 .8-3.0 Division Block Cal. Ver. 11/6/2010 1543 AS Damping 150 Q 150 0 43.0 2" Red 80 3.4 2.0" 06-820 Cal. Ver. 11/6/2010 1617 AS DisplayNideo/Rectif. Fullwave Fullwave 45.0 2" Rad 81 2.0 2.0" 06-820 Cal. Ver. N/A Reject Off Off N/A Final Cal. 11/6/2010 1815 AS Voltage Med Med VComments: *10 screen division= 6.0" of SP Zone 1. 10 Screen Divisions = in. of Sound Path 10 screen division= 10.0" of SP Zone 2. Summary No.(s): 3310 Probe: SA 5" FS 125mm Examiner Level I,-PDI re Date Reviewer L ,n lure Date Stevermer, Aaron J. 1116/2010 Timm, JeremyT. L-Ill < A F fo Eaminer Level ,,-PDo S1 patuo Date SiloReview Date
-Sigature Klelnian, Michael W. *'/ffZ 1116/2010 Jensen, William A. L-1Il-11/1/o Other Level N/A Signiatutt Date ANII Review A Signature Date N/A Bowers, Jeremy .. Y (....._.1- I --
UT Calibration Report
RECORD OF NONDESTRUCTIVE EXAMINATION MAGNETIC PARTICLE (DRY OR WET METHOD) MT-1 ECP NO. N/A WO NO. 1129052 ISI I PSI NO. 105076 AR NO. N/A DWG. OR ISO NO. VS-01-06-R3 COMPONENT OR SYSTEM RPV TOP HEAD ACP 1211.5 6 QUIPMENT NO. ID QD022 BATCH NO. 98C04K PROCEDURE NO. REV DRY POWDER: RED N/A ACCEPT STD ASME SECT. XI 1989 CAL DUE DATE 01/13/06 AC 0 DC B NO ADD. BLACK N/A GRAY N/A AMPERAGE FIXED WCP N/A 9cm RED N/A YOKE I PROD SPACING 2" - 8" 7C-F C 7HF BLACK COMP. TEMP. 84 'F THICKNESS 3.9375" INITIAL INITIAL INSPECTION REINSPECTION INSPECTION _____DEFECT REMARKS DEFECT DEFE______T ___N/A___ N/A ITEM ACC REJ CODE* (SIZE / LOCATION) ACC REJ CODE- (SIZE / LOCATION) HCC-Cl 3 N/A N/A Q 0 N/A N/A N/A Q c N/A N/A Q Q N/A N/A N/A U 0 N/A N/A El 0 N/A NIA N/A 03 c N/A N/A I c N/A N/A DEFECT CODE 100 % WELD EXAMINED I- PREVIOUS INSPECTION DATA REVIEWED P - POROSITY, R - ROUNDED, LI - LINEAR INDICATION, LA - LAMINATION, 0 - OTHER (IDENTIFY) COMMENTS I SKETCH 4N4&PREVIUC DATA. Reference stud holes from 60 - 20 and 40-60 Note: For Section XI exams, note indication length, location and component thickness. Kbemusz Level 04/06/05 4 tO Date Level III 2 DohmenoF. Date ANII Boiauaa, J. Date Examiner Review eReview lNG-111Z Rev.3
ULTRASONIC EXAMINATION DATA SHEET REACTOR PRESSURE VESSEL WELDS CalbraionShet N.: -027 C-028 105076 Calibration Sheet No.: Site: DAEC Report No.: Data Sheet No.: N/A Procedure No.: ACP 1211.27 Rev. 1 System: Reactor Vessel Exam Surface Temp.: 80 FCouplant: Humex Weld ID: HCC-CO01 Thermometer SIN: 3991 Batch No.: 98165 IDE] ODI Material Type: CS a SS Q Exam Date: 04/07/2005 Examination Surface: Exam Start: 10:15 Lo Reference 00 Ro
Reference:
WCL Exam End: Scan Surface Exam Number Search Unit Angle Scan Sensitivity Exam Number Perpendicular UpStream 1 600 RL ZONE 1 81.0 dB 1, 3, 4 Perpendicular DownStream 2 600 RL ZONE 2 80.0 dB 1, 3, 4 Parallel CW 3 Parallel CCW 4 INDICATIONS W (In) From Ref Sweep Reading L (In) From Ref Indication NMP or [] Depth ax Examination No. No. S-10 S-2 ] %Amp Dac (1-4) SW-Max M2 0 W-Max W-2 S % __ L-1 L-Max L-2 W-1 [] M2 [] I IIM1 NRI N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A REMARKSILIMITATIONS Examined flange to head weld from stud hole 40 to 60 &60 to 20. See attached coverage plot. Obtained 76.05% coverage of required volume. 1 Previous Examination Data Reviewed VanRuler, C. 11&~ceI I Level 04/07/05 Date I4A-A &rW"%x Dohmen, F. Date I/ r3/o U-- Bowers, J.
-YDate Examiner (s) Level III Review ANII Review NG-173Z Rev. 0 Page I of I
ULTRASONIC CALIBRATION DATA SHEET (MANUAL EXAMINATION) Calibration Sheet No* C-027 Site: DAEC Linearity Sheet No.: L-004 Procedure No.: ACP 1211.27 Revision: 1 Instrument: Panametrics Epoch II1 01435501 Manufacturer Model No. Serial No. TRL2-AUST 2 (24X42) mm 60 1.05" Search Unit: RTD FS-125mm 00-447 Rectangular 2.0 MHz ' / Long Manufacturer Model Serial No. Size Freq. Angle I Mode Incident to Cable: 2 (RG-174) 12' 0 wedge front Type Length No. of Connectors Calibration Standard: IE-35 Carbon Steel NA / 4.0" 68 OF Serial No. Material Size I Thickness Temp. Couplantl Humex 98165 Thermomete r: 3991 Type Batch No. Serial No. DAC Instrument Settings 4 1UU so%- -- 80 1/4T A SDH Pulser: HIGH Frequency: FIXED M 70---- Pulse Energy: HIGH Range: 6.008" P 60---- Pulse Width: N/A Velocity: .2309 L I Rep Rate: AUTO Delay: 0.000 T 40 - - - Damping: 150 OHMs Zero Offset: 12.38 U 30 - - - D Display Mode: Full Wave Gain - Axial Scan: 67.0 dB E 20---- Filter: STD Gain - Circ. Scan: N/A dB 10 Reject: OFF U Pulse Echo
- Dual Pulse Amplitude: Fixed Sweep: 0 - 10 = 6.008" E3 Depth
- Metal Path Field Simulator: CS ROMPAS SIN LMT-17 Calibration Verification Reflector: 1/4T SDH 2" RAD Initial Calibration Time: 09:55 Verification Times:
Max Amplitude: 80% 80% Final Calibration Time: 15:30 N/A I N/A N/A I N/A Sweep: 4.0 3.4 Gain: 67.0 dB 48.0 dB Welds Examined Report No. Comments HCC-CO01 105076 Squint Angle 30 Configuration of Elements: D-SBS ZONE 1 60o RL CAL
,1 04/07/05 '-Y3 I.3-VanRuler, C. Level Date Dohmen, F. Date Bowers, J. Date Examiner Level III Review ANIl Review NG 142Z Rev. 4
ULTRASONIC CALIBRATION DATA SHEET (MANUAL EXAMINATION) S Calibration Sheet No
- C-028 Site: DAEC Linearity Sheet No.* L-004 Procedure No.: ACP 1211.27 Revision: 1 Instrument: Panametrics Epoch III 01435501 Manufacturer Model No. Serial No.
TRL2-AUST 2 (24X42) mm 60 1.05" Search Unit: RTD FS-125mm 00-447 Rectangular 2.0 MHz ° / Long Manufacturer Model Serial No. Size Freq. Angle I Mode Incident to Cable: 2 (RG-174) 12' 0 wedge front Type Length No. of Connectors Calibration Standard: IE-35 Carbon Steel NA I 4.0" 68 °] Serial No. Material Size I Thickness Temp. 98165 Thermometer: 3991 Couplant, Humex Type Batch No. Serial No. DAC Instrument Settings ID FIXED A Pulser: HIGH Frequency: Notch M 70 Pulse Energy: HIGH Range: 11.39" P L Pulse Width: N/A Velocity: .2309 I Rep Rate: AUTO Delay: 0.000 T 40--- Damping: 150 OHMs Zero Offset: 12.38 U 31 D Display Mode: Full Wave Gain - Axial Scan: 68.0 dB E 20 Filter: STD Gain - Circ. Scan: N/A dB 10 Reject: OFF U Pulse Echo
- Dual Pulse Amplitude: Fixed Sweep: 0 - 10 11.39" E*l Depth
- Metal Path Field Simulator: CS ROMPAS S/N LMT-17 Calibration Verification Reflector: ID Notch 2" RAD Initial Calibration Time: 09:56 Verification Times:
Max Amplitude: 80% 80% Final Calibration Time: 15:31 N/A N/A F N/A N/A Sweep: 7.5 1.8 Gain: 68.0 dB 48.0 dB Welds Examined Report No. Comments HCC-CO01 105076 Squint Angle 30 Configuration of Elements: D-SBS ZONE 2 60' RL CAL I1 04/07/05 ft 1.q(L.,, - VanRuler, C. Level Date Dohmen, F. Date Bowers, J. Date Examiner Level III Review ANII Review NG 142Z Rev. 4
RPV Coverage Calculation Sheet Note: calculations performed using 2D plot only Component ID HCC-COO1 Area required to be examined Axial scan direction: Height x width 3.93 inches x 5.3 inches equals 20.829 square inches Parallel scan direction: Height x width 3.93 inches x 5.3 inches equals 20.829 square inches Total area required to be examined 41.658 square inches required for complete exam Actual area examined 60 degree R.L. Axial scan direction: Height x width 3.93 inches x 5.3 inches equals 20.829 square inches Triangular area not examined (if applies) 1.53 x .5 x 2.92 height equals 2.2338 square inches Base Axial scan direction area examined 18.5952 square inches 60 degree R.L. Parallel scan direction: Height x width 3.93 inches x 3.33 inches equals 13.0869 square inches Additional Inner 15% area achieved using 40 & 45 degree shear techniques: Height x width (Nozzle to RPV only) 0 inches x 0 inches equals 0 square inches Combining all scan directions: 31.6821 square inches for total exam Divide area examined by required area: equals coverage achieved 76.05 % coverage for total exam Calculations performed by: Todd Blechinqer Level III DAEC Review Frank Dohmen Level III ANII Review Jeremy Bowers Page of
HCC-COO 1 Coverage plot- Axial scan direction D of coverage
-- No coverage C
Flange Scale 2:1 Examina___k/'4 5 Rcvie_ _-b~Q Report f_-,'M b Page-_ of-
HCC-COO 1 Coverage plot- Parallel scan direction 60deg. Head
)A Area of covcragc coverage C
Flange B Scale 2:1 Rcvicw.-Ad&-- Report #iiBo2L. Page- of-
DAEC ISI NDE-R016
Attachment:
VIA-DO01 Examination Report
NEXTera UT Vessel Examination ENERER Site/Unit: DAEC I I Procedure: ACP1211.27 Outage No.: RFO-22 Summary No.: 11300 Procedure Rev.: I Report No.: UT-10-032 Workscope: ISI Work Order No.: 1286152 Page: 1 of 3 Code: ASME 2001 Ed thru 2003 Add Cat./ltem: B-DIB3.90 Location: DW540 Drawing No.: 1.2-28 SHT-01
Description:
REACTOR VESSEL - NOZZLE System ID: VI Component ID: VIA-D001 Size/Length: 1.95 / Thickness/Diameter: 4.69 / Limitations: Single sideexam due to configuration Start Time: 1230 Finish Time: 1330 Examination Surface: Inside E] Outside
- Surface Condition: Ground Lo Location: TDC Wo Location: WCL Couplant: Ultragel II Batch No.: 08125 Temp. Tool Mfg.: PTC Serial No.: 272280 Surface Temp.: 84 °F Cal. Report No.: CAL-10-002, CAL-10-003 Angle Used 0 45 45T 60 60T Scanning dB
- Indication(s): Yes Li No F] Scan Coverage: Upstream [U4 Downstream 0 CW [R] CCW W Comments:
"Scan Sensitivity: 450 +/- (44 to 68)! 53 dB. 600 Zone 1/62 dB. 60° Zone 2 176.3 dB.
See Supplement Report for Coverage. Results: Accept R] Reject Li Info E] Percent Of Coverage Obtained > 90%: No Reviewed Previous Data: Yes Examiner Level II-PDI Si n Date Reviewer /-*gna ýr ý-- Date Stevermer, Aaron J. 111312010 Timm, Jeremy T.L-lII _1 11/712010 Examiner Level II.PDI Sig*nre Date Site Review Signat,.e Date Kleinjan; Michael W.K, 11/3/2010 Jensen, William A. L-Ill ,,11f"v VJ 1117/2010 Other Level NIA Signal ) Date ANII Review Signature Date NIA Bowers, Jeremy (,C.-. UT Vessel Examination
i~J= xTera* Supplemental Report ENERGY-MF Report No.: UT-I0-032 Page: 2 of 3 Summary No.: 11300 Sketch or Photo: J:\ENGINEER\PROGRAM*ISIXRFQ?2\ISI DATASHEET SUPPLEMENTS\SN 11300 UT-1O-032\Coverage caculation SN 11300 UT-10-032.jpg Nozzlp to RPV Coverage Calculation Sheet Note. calculations perfme.d using 2D plot only Nozzle ID Nil Area required to be examined Exam 1Axial scan directionr Height x width 4.69 Inches x S.89 Inches equals 27.624 square inches Exam 2 Parallel scan direction: Height x width 3.99 Inches x 5.99 inches equals 23.501 square Inches Exam 3 Parallel Inner 15% Height x width 0.7 Inches x 5.89 Inches equals 4.123 square inches Actual area examined 60 degree ILL Axial scan direction: Height x width 4.69 Inches x 3.45 Inches equals 16.181 square inches Thangular area not examined (if applies) 2.91 1/2 base x 2.68 height equals 3.8994 square inches Total %for Axial Scan 6.&7% 60 degree RLL Parallel scan direction: Height x width 3.99 Inches x 3.17 Inches equals 12.648 square inches Total %for Parallel Scan 63.8% Additional Inner 16%area achieved using 40& 45 degree shear techniques: Height x width 0.7 Inches x .. 89 Inches equals 4.123 square Inches Total %for Inner 15%Scan 100% 240.5% Total number of Exams 3 Total % coverage for exam 802% Calculations performed by: Jeremy Timm Level IiI DAEC review Frank Dohmen Level 101 Additional - Supplemental Reports'
N~x~era Supplemental Report Report No.: UT-10-032 Page: 3 of 3 Summary No.: 11300 Examiner: Stevermer, Aaron J. Level: II-PDI Reviewer: Timm, Jeremy T. L-IlI Date: it,/711-0 Examiner: Kielinjan, Michael W. L///Z*Z ,,.*. Level: Il-PDI Site Review: Jensen, William A. L-ll1 Date: ..-.. , -le Date: j" f/- /(J Other: N/A Level: N/A ANII Review: Bowers, Jeremy C... / Comments: Coverage Plots AXIAL SCAN DIRECTION CIRC SCAN DIRECTION Sketch or Photo: J:\ENGINEER\PROGRAM\ISI\RF022\ISI DATASHEET SUPPLEMENTS\SN J:\ENGINEER\PROGRAM\ISI\RFO22\ISI DATASHEET SUPPLEMENTS\SN 11300 11300 UT-10-032\COVERAGE PLOT AXIAL DIRECTION SN 11300 UT-10-032.jpg UT-10-O32\COVERAGE PLOT CIRC DIRECTION SN 11300 UT10-032.jpg A Duane Arnold NI I Coverage Plot Duane Amuld NII Coverage Plot Ax~ial scan direction Circ scan dircction BC. Q 6A~ ~~~1**~ fo610 4.6 in I I % 4.69 in Inr t13%o
] , "*
4 , , .1ý 1-G -F 'I U Additional - Supplemental Reports
NEXTera* UT Calibration Report E N E RGY DUAPII Site: DAEC Procedure. ACP1211.44 Rev.: 2 Cal. Report No.: CAL-10.003 AA1O19D0 Instrument: Transducer: Couplant: Calibration Block: Manufacturer: Panametrics Manufacturer: KBA Type: Ultragel II Serial No.: IE-30 Model: Epoch 4 Serial No.: 014XX2 Batch No.: 08125 Thickness: 5.5 Serial No.: 081571901 Size: .75" Freq.: 2.25 MHz Search Unit Cable: Calibration Block Temp.: 75 "F Linearity Report No.: L-10-001 Model: Comp-G Shape: Round Temp. Tool: # of Elements: Single Mode: SHEAR Cable Type: RG174 Reference/Simulator Block: Manufacturer: PTC Wedge Index to Nose: 0.8' Cable Length: 6' Serial No.: 06-1870 Serial Noý: 272280 Nom. Angle: 450 " Moas. Angle: 45 4#of Connectors: 0 Type: CS Rompas Instrument Settings Axial Orientated Search Unit Circumferential Orientated Search Unit S.U. Orientation 45° Flat N/A N/A Calibration Signal Sweep Sound Path Calibration Signal Sweep Sound Path Gain 41 dB Reflector Amplitude % Division Reflector Amplitude % Division Range 10.0" ID NOTCH 80 7.8 7.8" N/A Delay/Offset 17.22 N/A Velocity/Mat. Cal. .1256 Frequency 2.0 MHz Rep. Rate Auto Reference/Simulator Block Date Time Initials Pulser Square ____________ _______Int. _______ Gain Signal Screen/ Sound Reference/ Cal. 11/3/2010 1034 AS dB Rellector Amplitude % Sweep Path Simulator Filter .8-3.0 Division Block Cal. Ver. 11/3/2010 1255 AS Damping 400 0 15.5 2" RAD 80 2.0 2.0" 06-1870 Cal. Ver. N/A DisplayNideo/Rectif. FullWave N/A Cal. Ver. N/A Reject OFF Final Cal. 1113/2010 1857 AS Voltage MED Comments: 45° Flat (Wedge SN: 366.001.204) 10 Screen Divisions= 10 in. of Sound Path Scan performed per EPRI modeling Summary No,(s): 11300 RPT IR-2006-103 Examiner Level 11-PDI _.u.rex Date Reviewer -( Si Date Stevermer, Aaron J. 11/3/2010 Timm, JeremyT. L-1ll 1111/2010 Examiner Level Ii-PDI at - Date Site Review Sig*etro Date Kielnjan, Michael W. -1/3/2010 Jensen, William A. L-1ll1 & 1112010
-Other Level N/A pd*ure Date ANII Review Signature Date N/A Bowers, Jeremy .- 0 UT Calibration Report.
NEX~era UT Calibration Report ENERQY71/f 0 ARIL~ Site: DAEC Procedure: ACP1211.27 Rev.: I Cal. Report No.: CAL-1 0.002 Instrument: Transducer: Couplant: Calibration Block: Manufacturer: Panametrics Manufacturer: RTD Type: Ultragel II Serial No.: IE-30 Model: Epoch 4 Serial No.: 06-1502 Batch No.: 08125 Thickness: 5.5 Serial No.: 081571901 Size: 2 (24x42) mm Freq.: 2.0 MHz Search Unit Cable: Calibration Block Temp.: 75 °F Linearity Report No.: L-10-001 Model: TRL2-Aust Shape: Rectangle Temp. Tool: # of Elements: 2 Mode: Long. Cable Type: RG-174 Reference/Simulator Block: Manufacturer: PTC Wedge Index to Nose: 1" Cable Length: 61 Serial No.: 06-1870 Serial No.: 272280 Nom. Angle: 60 ' Meas. Angle: 60 °# of Connectors: 0 Type: CS Rompas Instrument Settings Axial Orientated Search Unit Circumferential Orientated Search Unit S.U. Orientation Zone 1 Zone 2 N/A Calibration Signal Sweep Sound Path Calibration Signal Sweep Sound Path Gain 48 dB 64.5 dB Reflector Amplitude % Division Reflector Amplitude % Division Range 7.0" 15.0" Z1 1/4" SDH 80 4.0 2.7" N/A Z2 IDNOTCH 80 7.8 11.96" Delay/Offset 14.43 14.43 N/A Velocity/Mat. Cal. .2270 .2270 Frequency 2.0 MHz 2.0 MHz Rep. Rate Fixed Fixed Reference/Simulator Block Date Time Initials Pulser Square Square Gain Signal Screen/ Sound Reference/ Int. Cal. 1113/2010 1030 AS Filter .8-3.0 .8-3.0 d3B Reflector Amplitude % Sweep Path Simulator Filter ____ -83Division Block Cal. Ver. 11/3/2010 1230 AS Damping 150 0 150 rl 43 2" RAD 78 2.8 2.0" 06.1870 Cal. Ver. 11/312010 1240 AS DisplayNideo/Rectif. FullWave FullWave 40 2" RAD 60 1.4 2.0" 06-1870 Cal. Ver. N/A Reject OFF OFF N/A Final Cal. 11/312010 1855 AS Voltage MED MED Comments: *10 SCREEN DIVISIONS= 7.0" OF SP (ZONE 1) 10 Screen Divisions = in. of Sound Path 10 SCREEN DIVISIONS=15.0" OF SP (ZONE 2) Summary No.(s): 11300 Probe: SA50 FS-125mm. Examiner Level 11-PDI Signat e Date Reviewer S' t Date Stevermer, Aaron J. 11/3/2010 Timm, Jeremy T. L-Illl. ///"/1Zd Examiner Level ll-PDI ignature, Date Site Review -ate Kleinjan, Michael W. 11/3/2010 Jensen, William A. L-Ill :-'-0 Other Level N/A Signafurp Date ANII Review Signature Date N/A Bowers, Jeremy UT Calibration Report
DAEC ISI NDE-R016
Attachment:
RCA-DOO1 Examination Report
NEXTera UT Vessel Examination ENERQ,7XQ4 Site/Unit: DAEC / I Procedure: ACP1211.27 Outage No.: RFO-22 Summary No.: 9100 Procedure Rev.: 1 Report No.: UT-1 0.040 Workscope: ISI Work Order No.: 1286050 Page: 1 of 4 Code: ASME 2001 Ed thru 2003 Add Cat./Item: B-D/B3.90 Location: DW320 Drawing No.: 1.2-19A SHT-01
Description:
REACTOR VESSEL - NOZZLE System ID: RC Component ID: RCA-D001 Size/Length: 2.0ww 182.28" Thickness/Diameter: 4.813"/26.191" Limitations: Single side exam due to configuration Start Time: 1540 Finish Time: 1645 Examination Surface: Inside LI Outside F Surface Condition: Ground Lo Location: TDC Wo Location: WCL Couplant: Ultragel II Batch No.: 08125 Temp. Tool Mfg.: PTC Serial No.: 272280 Surface Temp.: 75 'F Cal. Report No.: 10.012, 10.013 Angle Used 0 45 45T 60 60T Scanning dB1 Indication(s): Yes [] No *. Scan Coverage: Upstream I*J Downstream ] CW 1 CCW *,I Comments:
*Scan sensitivity: 450 (_ 680 to 84°)/ 53 dB 400 +/- 900/ 53 dB 600 Zone 1/ 62 dB 60° Zone 21 76.3 dB Scans performed per EPRI modeling report IR-2006-103.
See 1ST Supplement Report (PAGE#2) for Coverage. Results: Accept
- Reject F] Info L_
Percent Of Coverage Obtained > 90%: No Reviewed Previous Data: Yes Examiner Level IH-PDI , S n ture Date Reviewer Signature Date Kloinjan, Michael W. . ,.. 11/4/2010 Timm, Jeremy T. L-IlI-. g(/,i, Examiner Level II-PDI / Si nature Date Site Review ,-- 'ignature $' ' bate Stevermer, Aaron J. . .1142010 Jensen, William A. L-Ill - -A."J h 1 VfIo Other Level NIA Signature Date ANII Review Signature Date NIA Bowers, Jeremy ,,), ..- UT Vessel Examination
era Supplemental Report Report No.: UT-I0-040 Page: 2 of 4 Summary No.: 9100 Sketc~hor Pholo: J:\ENGINEER\PROGRAM*ISI',R-FO22\iSI DATASHEET SUPPLEMENTS\SN 9100 UT-10-040\CoverageCalculation SN.9100 UT-I0-. 040 CompRCA-D001 .jpg Nozzle to RPV Covemcto Calculation Sheet Note: calculations performed using 20 plot only Nozle ID N1 Area reuired to be exardned Exam lAxial scan dlractiloa Height x width 4.69 Inches x 5.89 Inches x 82.28 Inches equals 2272.9 .ctf b*chm Exam 2 Parallel scan dire.cton: Height x width 3.99 Inches x 5.89 Inches x 82.28 Inches equals 1933.7 ci* Inches Exam 3 Parallel Inner 15% Height x width 0.7 Inches x 5.89 Inches x 82.28 Inches equals 339.24 cubi bxh Actual area exarmrnd 60 degree ILL Axial scan direction: Height x width 4.69 Inches x 5.98 Inches x 67.28 Inches equals 1886.9 cubic Inchet Triangular area not examined (If applies) 2.91 1/2 base x 2.68 height x 82.28 Inches equsls 641.69 Ctiat kcehs Total %far Axial Scan 69.0% 60 degree R.L Parallel scan direction: Height x wIdth 3.99 Inches x 3.89 Inches x 82.28 equals 1277.1 Total %for Parallel Scan 66.01 Additional Inner 15%area achieved using 40& 45 degree shear techniques:. Height x Vtdli 0.7 inches x 5.89 Inches x 82.28 equals 339.24 Total %for Inner 15%Scan 100% 235.0% Total number of Exans 3 Total % coverage for exam 78.3% Calculations performed by: Jeremy Timm Level III DAEC review Frank Dohmen Level III Additional - Supplemental Reports
NE (Tera Supplemental Report ENER41o Report No.: UT-10-040 Page: 3 of 4 Summary No.: 9100 Examiner: Kielnjan, Michael W. *" Level: II-PDI Reviewer: Timm, Jeremy T. L-1ll1l - Date: Examiner: Stevermer, Aaron J. Level: II-PDI Site Review: Jensen, William A. L-Ill " Date: iI______ Other: N/A V Level: N/A ANII Review: Bowers, Jeremy Date: If.o1*"'. Comments: AXIAL SCAN DIRECTION CIRC SCAN DIRECTION Sketch or Photo: J:\ENGINEER\PROGRAM\ISI\RF022\iSI DATASHEET SUPPLEMENTS\SN 9100 J:\ENGINEER\PROGRAM\ISI\RF022\ISI DATASHEET SUPPLEMENTS\SN 9100 UT-10.040\COVERAGE PLOT AXIAL DIRECTION SN 9100.jpg UT-10040\COVERAGE PLOT CIRC DIRECTION SN 9100.jpg
\ Duane Arnold NI Coverage Plot Axial scan direction Additional - Supplemental Reports
NE X~era Supplemental Report E N E R (7MA Report No.: UT-1 0-040 AM~O Page: 4 of 4
- Summary No,: 9100 Skelch or Photo: J:\ENGINEER\PROGRAM\ISI\nFO22\ISI DATASHEET SUPPLEMENTS\SN 9100 UT-10-040\COVERAGE PLOT.jpg 1bC.
-,*No Ax T-h;xr Areck...c.r Additional - Supplemental Reports
NExTera UT Calibration Report ENERG -01 Site: DAEC Procedure: ACP1211.44 Rev.: 2 Cal. Report No.: CAL-10-012 Instrument: Transducer: Couplant: Calibration Block: Manufacturer: Panametrics Manufacturer: KBA Type: Ultragel II Serial No.: IE-30 Model: Epoch 4 Serial No.: 014XX2 Batch No.: 08125 Thickness: 5.5 Serial No.: 081571901 Size: .75" Freq.: 2.25 MHz Search Unit Cable: CalibratiOn Block Temp.: 75 "F Linearity Report No.: L-10-001 Model: Comp-G Shape: Round
# of Elements: Single Mode: Shear Cable Type: RG-174 Reference/Simulator Block:
Temp. Tool: Manufacturer: PTC Wedge Index to Nose: 0.8" Cable Length: 6' Serial No.: 06-1870 Serial No.: 272280 Nom. Angle: Meas. Angle: "* 0 # of Connectors: 0 Type: CS Rompas Instrument Settings Axial Orientated Search Unit Circumferential Orientated Search Unit S.U. Orientation 450 Flat 400 +/- 900 NIA Calibration Signal Sweep Sound Path Calibration Signal Sweep Sound Path Gain 41dB 41dB Reflector Amplitude % Division Reflector Amplitude % Division Range 10.0" 10.0" ID Notch 80 7.8 7.8 N/A Delay/Offset 17.22 17.22 N/A I__ Velocity/Mat. Cal. .1256 .1256 Frequency 2.0MHz 2.0MHz Rep. Rate Auto Auto Reference/Simulator Block Date Time Initials Pulser Square Square Gain Signal Screen/ Sound Reference/ Int. Cal. 11/412010 1342 MK dB Reflector Amplitude % Sweep Path Simulator Filter .8-3.0 .8-3.0 Block Cal. Ver. 111412010 1615 MK Filter_ _ 8-0 ._-3.0_ _Division Damping 400 C1 400 C 15.5 2" Rad 80 2.0 2.0" 06-1870 Cal. Ver. N/A DisplayNidee/Rectif. Fullwavo Fullwave N/A Cal. Ver. N/A Reject Off Off Final Cal. 11/4/2010 1735 MK Voltage Mod Med Comments: 450Flat (wedge SN 366-001-204) 10 Screen Divisions = 10 in. of Sound Path 40' : 90' (wedge SN 366-003-217) Summary No.(s): 9100 'Osee certificate of conformance. Examiner Level lIp-DI Sig o Date Reviewer Signature , Date Kleinjan, Michael W. 11/4/2010 Timm, Jeremy T. L-Ill , '!1/1/ Examiner Level II-PDI Date Site Review Signature Date Stevermer, Aaron J. .11/4/2010 Jensen, WilliamA. L-111 LA3 to / /o0/r3 Other Level N/A Signature Date ANII Review Signature Date N/A Bowers, Jeremy J UT Calibration Report
NEXTera UT Calibration Report ENER 'Y Site: DAEC ACP1211.27 1 Procedure: Rev.: Cal. Report No.: CAL-10-013 Instrument: Transducer: Couplant: Calibration Block: Manufacturer: Panametrics Manufacturer: RTD Type: Ultragel II Serial No.: IE-30 Model: Epoch 4 Serial No.: 06-1502 Batch No.: 08125 Thickness: 5.5 Serial No.: 081571901 Size: 2 (24x42) mm Freq.: 2.0 MHz Search Unit Cable: Calibration Block Temp.: 75 "F Linearity Report No.: L-1 0-001 Model: TRL2-Aust Shape: Rectangle .Temp. Tool: Tep.Tol #o leens of Elements: 22 Mde Mode: on. Long. Cable Type: RG-174 Reference/Simulator Block: Manufacturer: PTC Wedge Index to Nose: 1" Cable Length: 6' Serial No.: 06-1870 Serial No.: 272280 Nom. Angle: 60 0 Meas. Angle: 60 It of Connectors: 0 Type: CS Rompas Instrument Settings Axial Orientated Search Unit Circumferential Orientated Search Unit S.U. Orientation Zone 1 Zone 2 NIA Calibration Signal Sweep Sound Path Calibration Signal Sweep Sound Path Gain 48 dB 64.5 dB Reflector Amplitude % Division Reflector Amplitude % Division Range 7.0" 15.0" Z1 1/4" SDH 80 4.0 2.7" N/A Delay/Offset 14.43 14.43 Z2 IDNotch 80 7.8 11.96" NIA Velocity/Mat. Cal. .2270 .2270 Frequency 2.0MHz 2.0MHz Rep. Rate Fixed Fixed Reference/Simulator Block Date Time Initials Pulser Square Square Gain Signal Screen/ Sound Reference/ Int. Cal. 11/4/2010 1340 MK dB Reflector Amplitude % Sweep Path Simulator Fitr_-____0Division Block Cal. Ver. 11/4/2010 1540 MK Damping ISO0 150 0 43 2" Rad 78 2.8 2.0 06-1870 Cal. Ver. 1114/2010 1552 MK DisplayNideo/Rectif. Fullwave. Fullwave 40 2" Rad 60 1.4 2.0 06-1870 Cal. Ver. N/A Reject Off OfN/A Final Cal. 11/4/2010 1725 MK Foliage Mod Med Comments:
- 10 screen divisions= 7.0" of SP Zone 1.
10 Screen Divisions = in. of Sound Path 10 screen divisions= 15" of SP Zone 2. Summary No.(s): 9100 Probe: SA 5" FS - 125mm SExaminer Level IlDo Sig ature Date Reviewer Date Klelnjan, Michael W. 11/4/2010 Tlmm, Jeremy T. L-Ill1 / l/,eo P Examiner Level II-PDI it6 '- Date Site Review - f - Signature p ate Stevermer, Aaron J. 11/4/2010 Jensen, William A. L-Illl " 1/t1 /17 Other Level N/A 7Signature Date ANII Review Signature Date N/A Bowers, Jeremy / UT Calibration Report
DAEC ISI NDE-R016
Attachment:
FWB-DOO1 Examination Report
N xTera UT Vessel Examination ENERGY Site/Unit: DAEC / I Procedure: ACP1211.27 Outage No.: RFO-22 Summary No.: 5800 Procedure Rev.: 1 Report No.: UT-10-037 Workscope: ISI Work Order No.: 1286065 Page: 1 of 3 -Code: ASME 2001 Ed thru 2003 Add Cat./Item: B-D/B3.90 Location: DW530 Drawing No.: 1.2-05 SHT-01
Description:
REACTOR VESSEL - NOZZLE System ID: FW Component ID: FWB-D001 Size/Length: 10.75 1 Thickness/Diameter: 4.69 I Limitations: Single Side Exam Due To Configuration Start Time: 1400 Finish Time: .1600 Examination Surface: Inside El Outside !,j Surface Condition: Ground Lo Location: TDC Wo Location: WCL Couplant: Ultragel 11 Batch No.: 08125 Temp. Tool Mfg.: PTC Serial No.: 272280 Surface Temp.: 84 °F Cal. Report No.: CAL-I0-008, CAL-10-009 Angle Used 01 45 45T 60 60T Scanning dB Indication(s):. Yes [_] No y.] Scan Coverage: Upstream *7 Downstream' C1W ýj CCW W, Comments:
*Scan Sensitivity: 40° +/-90° 1 53 dB, 45° FLAT 1 53 dB, 600 Zone 1 / 62 dB, 600 Zone 2 1 70.5 dB See Supplement Reports for Coverage..
Results: Accept [vj Reject. Info F] Percent Of Coverage Obtained > 90%: No Reviewed Previous Data: Yes Examiner Level II.pDI Sjghfaturu Date Reviewer Sig,rature*9 Dale Kleinjan, Michael W. 11/312010 Timm, Jeremy T. L.I-11f7/fo Examiner Level I.Ppot S 0 Date Site Review Dat Stevermer, Aaron J. 11/312010 Jensen, William A. L-ll. Other Level N/A ,ignature Date ANII Review Signre Date N/A Bowers, Jeremy A-
/.. _
UT Vessel Examination
NExTera Supplemental Report EN ER-C-7Y6 Report No.: UT-1 0-037 Page. 2 of 3 Summary No.: 5800 Sketch or Photo: J:ENGINEER\PROGRAMtISIRFO22\iSI DATASHEET SUPPLEMENTS\SN 5800 UT-10-037\COVERAGECALCULATION SN 5800 UT-10-037.jpg Nonzlo to RPV CoveranoCalculation Sheet Note: calculations performed using 2D plot only NozzlolD N4 Area required to boexamined Exam lAxial aeon diraction: Height x width 4.69 Inches x 5.. 9 Inches equals 27.624 square Inches Exam 2 Parallel scan direction: Height x width 3.99 Inches x 5.89 Inches equals 23.501 square Inches Exam 3 Parallel Inner 15%XHeight x width 0.7 Inches x 5.89 Inches equals 4.123 squareInches Actual area exarnined 60 dogree R.L Axial scan direction: Height x width 4.69 Inches x 3.45 Inches equals 16.181 squareInches Triangular area not examined (If applies) 2.91 12 base x 2.68 height equals 3.8994 squareInches Total %for Axial Scan &.7% 60 degree R.L Parallel scan direction: Height x width 3.99 Inches x 3.17 Inches equals 12.648 square Inches Total %for Parallel Scan 53.8% Additional Inner 15%area achieved usIng 40& 4S degree shear techniques: Height x width 0.7 Inches x 5.89 Inches equals 4.123 square Inches Total %for Inner 15%Scan I0OM 240.5% Total number of Exams 3 Total % coverage for exam 80.2% Calculations performed by: Jeremy Timm Level UI DAEC review Frank Dohmen Level Ill Additional - Supplemental Reports
NEXTera Supplemental Report ENER YC#I Report No.: UT-10-037 Page: 3 of 3 Summary No.: 5800 drn Examiner: Kleinjan, Michael W. Level: Il-PD1 Reviewer: Timm, Jeremy T. L-ll1 Date: I/-7/,* Examiner: Stevermer, Aaron J. evel: Il-PDI Site Review: Jensen, William A. L-Ill Date: l--O'I), O " Level: Date: It-*0 Other: NIA NIA ANII Review: Bowers, Jeremy Comments: COVERAGE PLOT AXIAL DIRECTION COVERAGE PLOT CIRC DIRECTION Sketch or Photo: J:\ENGINEER\PROGRAM\ISI\RF022\ISI DATASHEET SUPPLEMENTS\SN 5800 J:\ENGINEER\PROGRAM\ISI\RF022\ISI DATASHEET SUPPLEMENTS\SN 5800 UT-10-037\COVERAGE PLOT AXIAL DIRECTION SN 5800 UT-10-037.ipg UT-10-037\COVERAGE PLOT CIRC DIRECTION SN 5800 UT-10-037.jpg
)uane Arnold N4 Coverage Plot Circ scan dircction P
4.69 in Iinner 15% * .~1...*.
*,:.,.i..
I , . . . . . . . .
~--3~
Additional- Supplemonlol Reports
NEXTera UT Calibration Report E NERYSt: ACP1 211.27 Site:~ DAEC Procedure: Rev.: 1 Cal. Report No.: CAL-1O-008 Instrument: Transducer: Couplant: Calibration Block: Manufacturer: Panametrics Manufacturer: RTD Typo: Ultragel II Serial No.: IE-30 Model: Epoch 4 Serial No.: 06-1502 Batch No.: 08125 Thickness: 5.5 Serial No.: 081571901 Size: 2 (24x42) mm Freq.: 2.0 MHz Search Unit Cable: Calibration Block Temp.: 75 °F Linearity Report No.: L-10-001 Model: TRL2-Aust Shape: Rectangle Temp. Tool: # of Elements: 2 Mode: Long. Cable Type: RG-174 Reference/Simulator Block: Manufacturer: PTC Wedge Index to Nose: 1" Cable Length: 6' Serial No.: 06-1870 Serial No.: 272280 Nom. Angle: 60 ' Meas. Angle: 60 s#of Connectors: 0 Type: CS Rompas Instrument Settings Axial Orientated Search Unit Circumferential Orientated Search Unit S.U. Orientation Zone 1 Zone 2 N/A Calibration Signal Sweep Sound Path Calibration Signal Sweep Sound Path Gain 48 dB 64.5 dB Reflector Amplitude % Division Reflector Amplitude % Division Range 7.0" 15.0" Zi 114" SDH 80 4.0 2.7" MIA Delay/Offset 14.43 14.43_____ Z2 IDNOTCH 80 7.8 11.96" N/A Velocity/Mat. Cal. .2270 .2270 Frequency 2.0 MHz 2.0 MHz Rep. Rate Fixed Fixed Reference/Simulator Block Date Time Initials Pulser Square Square Gain Signal Screen/ Sound Reference/ Int. Cal. 11/3/2010 1030 AS dB Reflector Amplitude % Sweep Path Simulator Filter .8-3.0 .8-3.0 Division Block Cal. Vet. 11/3/2010 1400 AS Damping 150 r) 150 0 43 2" RAD 78 2.8 2.0" 06-1870 Cal. Ver. 11/3/2010 1417 AS Display/Video/Rectil. FullWave FullWave 40 2" RAD 60 1.4 2.0" 06-1870 Cal. Ver. N/A Reject OFF OFF N/A Final Cal. 11/3/2010 1855 AS Voltage MED MED ie I _______Comrnents: *10 SCREEN OIVISIONS* 7.0" OF SP (ZOiNE 1) 10 Screen Divisions= in. of Sound Path 10 SCREEN DlVISIONS=15.0" OF SP (ZONE 2) Summary No.(s): 5800 Probe: SA5W FS-125mm. Examiner Level Il-PotSinar Date Reviewer trDate Kleinjan, Michael W. - 11/3/2010 Timm, Jeremy T. L-1ll - Examiner Level ll-PDI 5 qpre Date Site Review n eate 'D Stevermer, Aaron J. 11/3/2010 Jensen, William A. L-ll ,,'-1z. -,*D: Other Level N/A Signature Date ANII Review Signpfuro Date N/A Bowers, Jeremy "'?(--..- /( "* ( UT Calibration Report
NExTera UT Calibration Report ENERCY Site: DAEC Procedure: ACP1211.44 Rev.: 2 Cal. Report No.: CAL-1 0-009 Instrument: Transducer: Couplant: Calibration Block: Manufacturer: Panametrics Manufacturer: KBA Type: Ultragel II Serial No.: IE-30 Model: Epoch 4 Serial No.: 014XX2 Batch No.: 08125 Thickness: 5.5 Serial No.: 081571901 Size: .75" Freq.: 2.25 MHz SearchUnit Cable: Calibration Block Temp.: 75 "F Linearity Report No.: L-10-001 Model: Comp-G Shape: Round Temp. Tool: # of Elements: Single Mode: SHEAR Manufacturer: PTC Wedge Index to Nose: 0.8" Cable Length: 6' Serial No.: 06-1870 Serial No.: 272280 Nom. Angle: ' Meas. Angle: # of Connectors: 0 Type: CS Rompas Instrument Settings Axial Orientated Search Unit Circumferential Orientated Search Unit S.U. Orientation 45' 400 +/- 90' N/A Calibration Signal Sweep Sound Path Calibration Signal Sweep Sound Path Gain 41 dB 41 dB Reflector Amplitude % Division Reflector Amplitude % Division Range 10.0' 10.0" ID NOTCH 80 7.8 7.8" NIA Delay/Offset 17.22 17.22 N/A Velocily/Mat. Cal. .1256 .1256 Frequency 2.0 MHz 2.0 MHz Rep.. Rate: Auto Auto Reference/Simulator Block Date Time Initials Pulser Square Square Gain Signal Screen/ Sound :Reference/ tnt. Cal. 11/312010 1032 AS Filter .8-3.0 .8-3.0 dB Reflector Amplitude % Sweep Path Simulator Filter _ _.8 -_3_0_.8-_.0Division _ Block Cal. Ver. 11/312010 1442 AS Damping 400 0 400 C 15.5 2" RAD 80 2.0 2.0" 06-1870 Cal. Ver. N/A DisplayNideo/Rectif. FullWave FullWave N/A Cal. Ver. N/A Reject OFF OFF Final Cal. 11/312010 1857 AS Vollage MED MED Comments: '* See certificate of confirmance. 10 Screen Divisions = 10 in. of Sound Path Scan Performed Per EPRI Modeling IR-2006-103. Summary No.(s): 5800 45*0 Flat (wedge SN: 366-001-204) 40' ;t 900 (wedge SN: 366-003-087) Examiner Level Il-PD, Kleinjan, Michael W. Examiner Level Il-PDI _..sr-. p4" , o=+ Onate Reviewer 11/312010 Timm, Jeremy T. L-Ill1 Date Site Review I' 5 fur ts4=,,v Date lb(/ftq Date Stevermer, Aaron J. .. ......-.
-, 11/3/2.010 Jensen, William A. L-111 //'-0,1-I Other Level N/A Signature Date AN(( Review Signatur& Date UWA Bowers, Jeremy-o UT Calibration Report
DAEC ISI NDE-R016
Attachment:
FWC-DOO1 Examination Report
NExTera UT Vessel Examination EN ERQY4 Site/Unit: DAEC I Procedure: ACP1211.27 Outage No.: RFO.22 Summary No.: 6300 Procedure Rev.: 1 Report No.: UT-10-045 Workscope: ISI Work Order No.: 1286067 Page: 1 of 3 Code: ASME 2001 Ed thru 2003 Add Cat./lltem: B-D/B3.90 Location: DW510 Drawing No.: 1.2-06 SHT-01
Description:
REACTOR VESSEL - NOZZLE System ID: FW Component ID: FWC-D001 Size/Length: 1.86"ww/93.80" Thickness/Diameter: 5.25"129.86" Limitations: Single side exam due to configuration Start Time: 1630 Finish Time: 1830 Examination Surface: Inside [] Outside EJ Surface Condition. Ground Lo Location: TDC Wo Location: WCL Couplant: Ultragel II Batch No.: 08125 Temp. Tool Mfg.: PTC Serial No.: 272280 Surface.Temp.: 84 'F Cal. Report No.: 10-016, 10-017 Angle Used 0 45 45T 60 60T
.Scanning dB Indication(s): Yes D] No ,] Scan Coverage: Upstream
- Downstream -] CW Iv CCW j_
Comments:
*Scan sensitivity:
40°8 -900/ 53 dB 45° Flat/ 53 dB 600 Zone 1/ 62 dB 600 Zone 2/ 70.5 dB. See Supplement Reports for Coverage. Results: Accept 2 Reject Fi Info E] Percent Of Coverage Obtained > 90%: No Reviewed Previous Data: Yes Examiner Level II.PDI n e Date Reviewer S' _tur Date Stevermer, Aaron J. .*--W/312010 Timm, Jeremy T. L-Il1 Examiner Level II-PDI Signa krre Date Site Review Si tur Date Kleinjan, Michael W. .,, 11/3/2010 Jensen, William A. L-ll-Other Level N/A SignatM~ Date ANII Review Si*'nature Date NIA Bowers, Jeremy .J UT Vessel Examination
A .. ra, I~\ Supplemental Report ENE R Yff> Report No.: UT-1 0-045 Page: 2 of 3 Summary No.: 6300 Sketch or Photo: J:tENGINEER\PROGRAMISI\RFO22\ISl DATASHEET SUPPLEMENTS\SN 6300 UT-10-045\COVERAGECALCULATION SN 6300 UT-10-045.jpg Nozzle to RPV Coverage Calculallon Sheot Note: calculations performed using 20 plot only NozzleID N4 Area reaulred to be examined Exam 1Axial scan direction: Height x width 4.69 inches x 6.89 Inches equals 27.624 square inches Exam 2 Parallel scan direction: Height x width 3.99 Inches x 6.89 Inches equals 23.501 square Inchos Exam 3 Parallel Inner 16%I Height x width 0.7 Inches x 5.89 Inches equals 4.123 square Inches Actual area examined 60 degree PLL Axial scan direction: Height x width 4.69 Inches x 3.4 Inches equals 16.181 square Inches Triangular area not exanmd (if applies) 2.91 1/2 base x 2.68 heIght equals 3.8994 square inches Total %for Axial Scan 8-7% 60 degree RLL Parallel scan direction: Height x width 3.99 Inches x 3.17 Inches equals 12.648 square inches Total %for Parallel Scan 53.8% Additional Inner 15%area achieved using 40& 45 degree shear techniques: Height x width 0.7 Inches x S.89 Inches equals 4.123 square Inches Total %for Inner 15%Scan 100% 240.5% Total number of Exam 3 Total % coverage for exam 80.2% Calculations performed by: Jeremy Tlmm Level III DAEC review Frank Dohmen Level III Additional - Supplemental Reports
N E,/.Tera Supplemental Report ENER30YA Report No.: UT-10-045 Page: 3 of 3 Summary No.: 6300 Examiner: Stevermer, Aaron J. Level: II-PDI Reviewer: Timm, JeremyT. L-111 67j,, , Date: ((/7/l" Examiner: Kleinjan, Michael W. Level: II-PDI Site Review: Jensen, William A. L-ll, Date: ./LD/-v* Other: NIA I~z Jf Level: NIA ANII Review: Bowers, Jeremy Y),)._../ Date: /I.e-,L Comments: COVERAGE PLOT AXIAL DIRECTION COVERAGE PLOT CIRC DIRECTION Sketch or Photo: J:AENGINEER\PROGRAM\ISI\RF022\ISI DATASHEET SUPPLEMENTS\SN 6300 J:\ENGINEER\PROGRAM\ISI\RFO22MSI DATASHEET SUPPLEMENTS\SN 6300 UT-10-045\COVERAGE PLOT AXIAL DIRECTION SN 6300 UT-10-045.jpg UT-10-045\COVERAGE PLOT CIRC DIRECTION SN 6300 UT-10-045.jpg A )uane Arnold N4 Covcrage Plot Circ scan direction P I 4.69 in Inner 15% L'Y Additional - Supplemental Reports
UT Calibration Report ENERY DAEC Site: Procedure: ACP1211.27 Rev.: 1 Cal. Report No.: CAL-1O0-16 Instrument: Transducer: Couplant: Calibration Block: Manufacturer: Panametrics Manufacturer: RTD Type: Ultragel II Serial No.: IE-30 Model: Epoch 4 Serial No.: 06-1502 Batch No.: 08125 Thickness: 5.5 Serial No.: 081571901 Size: 2 (24x42) mm Freq.: 2.0 MHz Search Unit Cable: 0 Calibration Block Temp.: 75 F Linearity Report No.: L-10-001 Model: TRL2-Aust Shape: Rectangle C Temp. Tool: # of Elements: 2 Mode: Long. Cable Type: RG-174 Reference/Simulator Block: Manufacturer: PTC Wedge Index to Nose: 1. Cable Length: 6' Serial No.: 06-1870 Serial No.: 272280 Nom. Angle: 60 ° Meas. Angle: 60 9#of Connectors: 0 Type: CS Rompas Instrument Settings Axial Orientated Search Unit Circumferential Orientated Search Unit S.U. Orientation Zone I Zone 2 N/A Calibration Signal Sweep Sound Path Calibration Signal Sweep Sound Path Gain 48 dB 64.5 dB Reflector Amplitude % Division Reflector Amplitude % Division Range 7.0" 15.0' Z1 1/4 SDH 80 4 2.7' N/A Delay/Offset 14.43 14.43 Z2 ID Notch s0 7.8 11.96' NIA Velocity/Mat. Cal. .2270 .2270 Frequency 2.0 MHz 2.0 MHz Rep. Rate Fixed Fixed Reference/Simulator Block Date TimelInitials Pulser Square Square Gain Signal Screen/ Sound Reference/ Int. Cal. 11/3/2010 1030 AS dB Reflector Amplitude % Sweep Path Simulator _nt. C. 13_0 30 A Filter .8-3.0 .8-3.0 Division Block Cal. Vert 11/3/2010 1630 AS Damping 150I 150) 43 2" Red 78 2.8 2.0" 06-1870 Cal. Ver. 11/3/2010 1650 AS DisplayNideo/Rectif. Fullwavo Fullwavo 40 2" Rad 60 1.4 2.0" 06-1870 Cal. Ver. N/A Reject Off Off N/A Final Cal. 1113/2010 1855 AS Voltage Med Med Comments: *10 screen division= 7.0" of SP Zone 1. 10 Screen Divisions = in. of Sound Path 10 screen division= 15.0" of SP Zone 2. Summary No(s): 6300 Probe: SA 50 FS - 125mm. Examiner Level Sig a Date Reviewer o Date Stevermer, Aaron J. 11/3/2010 Timm, Jeremy T.L-Il- I U 74(0 Examiner Level Ii-PDI Aigrauree, Date Site Review / /,Algnature Date Kieinjan, Michael W. 11/3/2010 Jensen, William A. L-ll IX/! C,,/../-o"-{.. Other Level N/A Signa K Date ANII Review SignatLI(e Date N/A Bowers, Jeremy ,,J- r if 4q-l UT Calibration Report
NExTera UT Calibration Report ENE**RQ*"i oai Site: DAEC Procedure: ACP1211.44 Rev.: 2 Cal. Report No.: CAL-1O-017 Instrument: Transducer: Couplant: Calibration Block: Manufacturer: Panametrics Manufacturer: KBA Type: Ultragel II Serial No.: IE-30 Model: Epoch 4 Serial No.: 014XX2 Batch No.: 08125 Thickness: 5.5 Serial No.: 081571901 Size: .75" Freq.: 2.25 MHz Search Unit Cable: CalibratiOn Block Temp.: 75 "F Linearity Report No.: L-10-001 Model: Comp-G Shape: Round Temp. Tool: Tep.Tol:f o Eemns:Sigl
# of Elements: Single od:
Mode: her Shear Cable Type: RG-174 Reference/Simulator Block: Manufacturer: PTC Wedge Index to Nose: 0.8" Cable Length: 6' Serial No.: 06-1870 Serial No.: 272280 Nom. Angle: Meas. Anglo: ° #_of Connectors: 0 Type: CS Rompas Instrument Settings Axial Orientated Search Unit Circumferential Orientated Search Unit S.U. Orientation 450 40*+/- 90' N/A Calibration Signal Sweep Sound Path Calibration Signal Sweep Sound Path Gain 41 dB 41 dB Reflector Amplitude % Division Reflector Amplitude % Division Range 10.0" 10.0" IDNotch 80 7.8 7.8" N/A N/A Delay/Offset 17.22 17.22 Velocity/Mat. Cal. .1256 .1256 Frequency 2.0 MHz 2.0 MHz Rep. Rate Auto Auto Reference/Simulator Block Date Time Initials Pulser Square Square Gain Signal Screen/ Sound Reference/ nt. Cal. 1113110 1032 AS dB Reflector Amplitude % Sweep Path Simulator t - Filter .8-3.0 .8-3.0 Division Block Cal. Ver. 11/3/2010 1715 AS Damping 400 0 4000 15.5 2" Rad 80 2.0 2.0" 06-1870 Cal. Ver. N/A Display/Video/Rectif. Fullwave Fullwave N/A Cal. Ver. N/A Reject Off Off Final Cal. 11/3/2010 1857 AS Voltage Med Med Comments: 450Flat (wedge SN 366-001-204) 10 Screen Divisions = 10 in. of Sound Path 40**90* (wedge SN 366-003-087). Summary No.(s): 6300 Scan performed per EPRI modeling RPT IR-2006-103. See certificate of conformance. Examiner Level 11-PDI , pa!te" Date Reviewer Sigurp_ Date Stevermer, Aaron J. "---11/3/2010 Timm, Jeremy T. L-1ll Examiner MLchel Kleinejan, LevelW.I-PDtur , ----- Date Site Reviewur re Date
- L1/3/2010 Jensen, William A. L-ll . //-'7 -/0 Other Level N/A Signare Date ANII Review Signature/ Date N/A Bowers, Jeremy .2"- _f -'t/
UT Calibration Report
DAEC ISI NDE-R016
Attachment:
HEA-CA-5 Examination Report
,i~qxiera-ENERQGYQ UT Calibration/Examination E,,N :- ... . Site, U nit: DAEC 1 Procedure: ACP1 211.34 Outage No.: RFO-22
- ARNOLO Summary No.: 180200 Procedure Rev.: 2 Report No.: UT-1 0-048 Workscope: Is' Work Order No.: 1286080 Page: 1 of 2 Code: ASME 2001 Ed thru 2003 Add Cat./Item: C-A/C1.20 Location: RB033 Drawing No.: 2.1-01 SHT-01 -
Description:
HEAT EXCHANGER A HEAD-SHELL System ID: RV Component ID: HEA-CA-5 Size/Length: 1.3"/ 142.2" Thickness/Diameter: 0.875"/ 43.5" Limitations: Yes: Reference previous report #: 101098. Start Time: 1306 Finish Time: 1358 Instrument Settings Search Unit Cal. Time Date Axial Orientated Search Unit Serial No.: 040229207 Serial No.: 00LXFC Checks C al S Manufacturer: Panametrics Manufacturer: Krautkramer Initial Cal, 1205 11/6/2010 Reflector Amplitude % Division d Path Model: Epoch 4 Size: .50" Shape: Round Inter. Cal. 1306 11/6/2010 ID Notch 80 3.0 1.418" Delay: 5.311 Range: 4.777" Freq.: 2.25 MHz Style: Comp-G Inter. Cal. N/A OD Notch 60 6.0 2.81" M'tl Cal/Vel: .128 Pulser: Square Exam Angle: 45° # of Elements: 1 inter. Cal. N/A ID Notch 28 9.0 4.29' Damping: 400 n Reject: 00 Mode: Shear Final Cal. 1533 11/6/2010 N/A Rep. Rate: Auto Freq.: 2.0 Measured Angle: 45' Couplant Filter: .8-3.0 Mode: Fullwave Wedge Style: MSWQC Cal. Batch: 08125 Circumferential Orientated Search Unit Voltage: MAX Other: N/A Type: Ultragel 11 Calibration Signal Sweep Ax. Gain (dB): 10.6 Circ. Gain (dB): 12.9 Search Unit Cable Mfg.: Sonotech Reflector Amplitude % Division 10 Screen Div. = 4777 in. of Sound Path Type: RG-174 Exam Batch: 08125 ID Notch 80 3.4 1.595" Length: 6' No. Conn.: 0 Type: Ultragel II N/A Linearity Report No.: L-10-002 Calibration Block Scan Coverage Mfg.: Sonotech Cal. Block No.: IE-51 Upstream ']- Downstream [- Scan dB: 24.6 Reference Block Reference/Simulator Block Thickness: 1.031" Dia.: 20 CW S6 CCW L Scan dB: 26.9 Serial No.: 06-1869 dB Sigal Swoe Sound Path Cal. BIk. Temp.: 68 Temp. Tool: 272100 Exam Surface: OD Type: CS Rompas 10.6 .7 SDH 40 2.3 1.08" Comp. Temp.: 82 Temp. Tool: 272100 Surface Condition: Blended N/A , , Recordable Indication(s): Yes [ No [7 (if Yes, Ref. Attached Ultrasonic Indication Report.) Results: Accept r1 Reject n7 Info 7 Comments: No change In results or coverage. Reference previous report #: 101098. Percent Of Coverage Obtained > 90%: NO Reviewed Previous Data: YES Examiner Level Ii-,PDI Date Reviewer Date Davis, Layn R. $ .. / 11/612010 Tlmm, Jeremy T. L-I11 /1,i /1. Examiner Level 11 Signature Date Site Review ignature /Date Wickenhauser, Keith F. - r /vJ 4 11/6/2010 Hamel, Scott L-111 Other Level N/A Signature Date ANII Review Signature Date N/A Bowers, Jeremy .. ' /...-, UT Calibration/Examination
N"D,'(Tera, ENERC Y. UT Calibration/Examination
... -N. . . SitefUnit:
DAEC I 1 Procedure: AC P1 211.34 Outage No.: RFO-22 Summary No.: 180200 Procedure Rev.: 2 Report No.: UT-10-048 Workscope: Is[ Work Order No.: 1286080 Page: 2 of 2 Code: ASME 2001 Ed thru 2003 Add Cat.Item: C-A/C1.20 Location: RB033 Drawing No.: 2.1-01 SHT-01
Description:
HEAT EXCHANGER A HEAD-SHELL System ID: RV Component ID: HEA-CA-5 Size/Length: 1.3" / 142.2" Thickness/Diameter: 0.875" 143.5" Umitations: Yes: Reference previous report #: 101098. Start Time: 1400 Finish Time: 1505 Instrument Settings Search Unit Cal. Time Date Axial Orientated Search Unit Serial No.: 040229207 Serial No.: 012Y33 Checks Clbai Signal__ Initial Calibration Signal Sweep Sound Path Manufacturer: Panametrics Manufacturer: KBA 1208 1116/2010 Reflector Amplitude % Division Model: Epoch 4 Size: 0.50" I Round Shape: Round Inter. Cal. 1400 11/6/2010 ID Notch 80 4.0 1.913" Delay. 8A63 Range: 4.778" Freq.: 2.25 MHz Style: Comp G Inter. Cal. N/A _ _ OD Notch 36 8.0 3.76" M'tl Cat/Vel: .1280 Pulser: Square Exam Angle: 60" # of Elements: 1 Inter. Cal. N/A N/A Damping: 400 C1 Reject: 0% Mode: Shear nal Cal. 1530 Rep. Rate: Auto Freq.: 2.0 Measured Angle: 60' Couplant Filter: .8-3.0 Mode: Fullwave Wedge Style: MSWOC Cal. Batch: 08125 Circumferential Orientated Search Unit Voltage: MAX Other: N/A Type: Ultragel 11 Calibration Signal Sweep Sound Path Ax. Gain (dB): 28 Circ. Gain (dB): N/A Search Unit Cable Mfg.: Sonotech Reflector Amplitude % Division Screen Div. = .4778 in. of Sound Path Type: RG-174 Exam Batch: 08125N/A Linearity Report No.: L-10-002 Length: 6' No. Conn.: 0 Type: Ultragel II Calibration Block Scan Coverage Mfg.: Sonotech Cal. Block No.: IE-51 Upstream o] Downstream n Scan dB: 40 Reference Block Reference/Simulator Block Thickness: 1.031 Dia.: 20 CW CCW[] Scan dB: Gain Signal Sweep SoundPath Cal. BIk. Temp,: 68 Temp. Tool: 272100 Exam Surface: OD Type: CS Rompas 22 .7 SDHe 69 % i 3.2 i 1.5"liude Comp. Temp.: 82 Temp. Tool: 272100 Surface Condition: Blended NIA Recordable Indication(s): Yes IL No [] (IfYes, Ref. Attached Ultrasonic Indication Report.) Results: Accept Wj Reject M] Info E] Comments: No change In results or coverage. Reference previous report #: 101098. Percent Of Coverage Obtained > 90%: NO Reviewed Previous Data: YES Examiner Level III-PDI S' nature Date Reviewer gi lure Date Davis, Layn R. 11/6/2010 Timm, Jeremy T. L-Ill V C DatI Examiner Level II Signature Date Site Review re Date Wickenhauser, Keith F. y / . ,... 11/6/2010 Hamel, Scott L-IIl UII41 Other Level N/A Signature Date ANII Review Signatlre Date N/A Bowers, Jeremy L- _I-_-___ UT Calibration/Examination
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, 0;UA11' Site/Unit: DAEC / 1 Procedure: AC P1 211.31 Outage No.: RFO-22 Summary No.: 180200 Procedure Rev.: 2 Report No.: UT-1 0-064 Workscope: ISI Work Order No.: 1286080 Page: . 1 of I Code: ASME 2001 Ed thru 2003 Add Cat./Item: C-AIC1.20 Location: RB033 Drawing No.: 2.1-01 SHT-01
Description:
HEAT EXCHANGER A HEAD-SHELL System ID: RV Component ID: HEA-CA-5 Size/Length: 1.3" / 142.2" ThicknesslDiameter: 0.875"/43.5" Limitations: Yes: Reference previous report #: 101098. Start Time: 1400 Finish Time: 1505 Instrument Settings Search Unit Cal. Time Date Axial Orientated Search Unit Serial No.: 040229207 Serial No.: 012Y33 Checks _ ClbainSg l Manufacturer: Panametrics MeInitial Cal. 01 11/6/2010 Sweep Depth Manuaurer:PanamtrcsManufacturer: Krautkramer InitialCl08101 2Reflector Amplitude % Division Model: Epoch 4 Size: .50", Shape: Round Inter. Cal. 1400 1116/2010 .3" SDH 80 3.0 .300" Delay: 7.264 Range: 1.004" Freq.: 2.25 MHz Style: Comp-G Inter. Cal. N/A .7" SDH 80 7.0 .700" M'tl Cal/Vel: .1280 Pulser: Square Exam Angle: 60" $of Elements: 1 Inter. Cal. N/A N/A Damping: 400CI Reject: 0% Mode: ShearCal. 1535 11/6/200 Rep. Rate: Auto Freq.: 2.0 Measured Angle: 60W Couplant Filter: .8-3.0 Mode: Fullwave Wedge Style: MSWOC Cal. Batch: 08125 Circumferential Orientated Search Unit Voltage: MAX Other: N/A Type: Ultragel II Calibration Signal Sweep Depth Ax. Gain (dB): 16 Circ. Gain (dB): N/A Search Unit Cable Mfg.: Sonotech Reflector Amplitude % Division 10 ScreenlDiv 1.004 in.of Depth Type: RG-174 Exam Batch: 08125 NA Linearity Report No.: L-10-002 Length: 6' No. Conn.: 0 Type: Ultragel II Calibration Block Scan Coverage Mfg.: Sonotech Cal. Block No.: 08-4347 Upstream .J Downstream [vj Scan dB: 22 Reference Block Reference/Simulator Block Thickness: 1" Dia.: N/A CW [E] CCWEI] Scan dB: N/A Serial No.:
-- N.:
Seia 08-4347 08437 Gain dB Reflector Signal %" Division Amplitude Sweep Depth Exam Surface: OD Tye SS N/A Amlpus Cal. Bk. Temp.: 68 Temp. Tool: 272100 Type: SS Rompas N/A Comp. Temp.: 82 Temp. Tool: 272100 Surface Condition: Blended Recordable Indication(s): Yes W No [] (IfYes, Ref. Attached Ultrasonic Indication Report.) Results: Accept [] Reject j] Info L] Comments: No change in results. Reference previous report #: 101098. Percent Of Coverage Obtained > 90%: N/A Reviewed Previous Data: YES Examiner Level III-PDI Signature Date Reviewer ature Date Davis, Layn R. 11/6/2010 Timm, Jeremy T. L-III 2'i/Ci/ Examiner Level 11 Signature Date Site Review nature 12 1 Date Wickenhauser, Keith F. ' . 1116/2010 Hamel, Scott L-111Il[i '*I(* Other Level N/A Signature Date ANII Review , ignature Date N/A Bowers, Jeremy ...... f/-I / UT Calibration/Examination
DAEC ISI NDE-R016
Attachment:
HEA-CB-6 Examination Report
,,xTera" UT Calibration/Exami nation ENERý7YQA DAEC / 1 Procedure: ACP1211.34 Outage No.: RFO-22 Summary No.: 180400 Procedure Rev.: 2 Report No.: UT-10-049 Workscope: ISI Work Order No.: 1286080 Page: 1 of 3 Code: ASME 2001 Ed thru 2003 Add Cal./Item: C-B/C2.21 Location: RB033 Drawing No.: 2.1-01 SHT-01
Description:
HEAT EXCHANGER A System ID: RV Component ID: HEA-CB.6 Size/Length: .7" / 55.76" Thickness/Diameter: 0.875" /16" Limitations: Single sided exam Start Time: 1302 Finish Time: 1320 Instrument Settings Search Unit Cal. Time Date Axial Orientated Search Unit Serial No.: 040229207 Serial No.: 0OLXFC Checks inla20Ct 16/00 Clbai Calibration Sig alwee Signal Sweep Sound Path Manufacturer: Panametrics Manufacturer: Krautkramor InitiaICal. 1205 11/6/2010 Reflector Amplitude% Division Model: Epoch 4 Size: .50" Shape: Round Inter. Cal. 1302 11/6/2010 ID 80 3.0 1.418" Delay: 5.311 Range: 4.777" Freq.: 2.25 MHz Style: Comp-G inter. Cal. N/A OD 60 6.0 2.81" M'tIlCal/Vel: .128 Pulser: Square Exam Angle: 45' Ii of Elements: 1 Inter. Cal. NWA ID 28 9.0 4.29" Damping: 4000 Reject: 0% Mode: Shear Final Cal. 1533 11/6/2010 NA Rep. Rate: Auto Freq.: 2.0 Measured Angle: 45" Couplant Filter: .8-3.0 Mode: Fullwave WedgeStyle: MSWQC Cal. Batch: 08125 Circumferential Orientated Search Unit Voltage: MAX Other: N/A Type: Ultragel II Calibration Signal Sweep Ax. Gain (dB): 10.6 Circ. Gain (dB): 12.9 Search Unit Cable Mfg.: Sonotech Reflector Amplitudoe% Division Sound Path 10 Screen Div. = 4.777 In. of Sound Path Type: RG-174 E1m Batch: 08125 ID 80 3.4 1.595" L-10-002 Length: 6' No. Conn.: 0 Type: Ultragel ii N/A Linearity Report No.: Calibration Block Scan Coverage Mfg.: Sonotech Cal. Block No.: IE-51 Upstream [] Downstream 7] Scan dB: 24.6 Reference Block Referenco/Simulator Block Thickness: 1.031" Dia.: 20 CW Ej CCW / Scan dB: 26.9 Seia6GaindB euSignal D nSweep Sound Path Cal. Bk. Temp.: 68 Temp. Tool: 272100 Exam Surface: OD Type: CS Rompas 10.6 .7 SDH 40 2.3 1.08' Blended C N/A Comp. Temp.: 82 Temp. Tool: 272100 Surface Condition: Recordable Indication(s): Yes [_ No Zj (if Yes, Ref. Attached Ultrasonic Indication Report.) Results: Accept [J- Reject [] Info Comments: See supplement for coverage plot. Percent Of Coverage Obtained > 90%: NO Reviewed Previous Data: YES Exa*iner Level. III-PDo 1nalure Date Reviewer n ur Date Davis, Layn R. - 11/6/2010 Timm, Jeremy T. L-Ill1 I/ Examiner Lovel 11 Signature Date Site Review eure D ate Wickenhauser, Keith F. ("rtr , ,/ . 11/6/2010 Hamel, Scott L-Ill ltilt )i Other Level N/A Signature Date ANII Review Signature Date N/A Bowers, Jeremy ,.. &./' - UT Calibrallon/Exanminati o n
NETera UT Calibration/Examination EN *-... SieUni: DAEC I Procedure: ACP1211.34 Outage No.: RFO-22 Summary No.: 180400 Procedure Rev.: 2 Report No.: UT-10-049 Workscope: is' Work Order No.: 1286080 Page: 2 of 3 Code: ASME 2001 Ed thru 2003 Add CatJltem: C-B/C2.21 Location: RB033 Drawing No.: 2.1-01 SHT-01
Description:
HEAT EXCHANGER A System ID: RV Component ID: HEA-CB-6 SizelLength: .7" I 55.76" Thickness/Diameter: 0.875" 16" Limitations: Single sided exam Start Time: 1322 Finish Time: 1334 Instrument Settings Search Unit Cal. Time Date Axial Orientated Search Unit Serial No.: 040229207 Serial No.: 012Y33 Checks Calibration Signal Sweep Manufacturer: Panametrics Manufacturer: KBA Initial Cal. 1208 111612010 Reflector Amplitude % Division Model: Epoch 4 Size: 0.50" Round Shape: Round Inter. Cal. 1322 111612010 ID Notch 80 4.0 1.993" Delay: 8.463 Range: 4.778" Freq.: 2.25 MHz Style: Camp G Infer. Cal N/A OD Notch 36 8.0 3.96" M'tl CaVVel: .1280 Pulser: Square Exam Angle: 60* It of Elements: 1 Inter. Cal. N/A N/A Damping: 400 Reject: 0% Mode: Shear Final Cal. 1530 11/6/2010 Rep. Rate: Auto Freq.; 2.0 Measured Angle: 60° Couplant Filter: .8-3.0 Mode: Fullwave Wedge Style: MSWQC Cal. Batch: 08125 Circumforential Orientated Search Unit Voltage: MAX Other: N/A Typo: Ultragel It Calibration Signal Sweep Sound Path Ax. Gain (dB): 28 Circ. Gain (dB): NIA Search Unit Cable Mfg.: Sonotech Reflector Amplitude % DMision 10 Screen Div. = 4.778 in. of Sound Path Type: RG-174 Exam Batch: 08125 NIA Linearity Report No.: L-10-002 Length: 6' No. Conn.: 0 Type: Ultragel II Calibration Block Scan Coverage Mfg.: Sonotech Cal. Block No.: JE-51 Upstream LI Downstream j Scan dB: 40 Refernce Block Reference/Simulator Block Thickness: 1.031" Dia.: 20 CW El CWF jGainSand:cnd:NAGainSgnl I Signal wep Sweep oudPh SudPt CahicknTess:. 61 T emp.T: 2-0 CW e: OD Serial No.: 06-1869 dB Reflector Amplitude % Division Cal. BIk. Temp.:. 68 Temp Tool: 272100 Exam Surface: OD Typo: CS Rompas 22 .7" SDH 69 3.2 1.5" Comp. Temp.: 82 Temp. Tool: 272100 Surface Condilion: Blended N/A Recordable Indlcation(s): Yes E No V (If Yes, Ref. Attached Ultrasonlc Indication Report.) Results: Accept W Reject Lj Info D7 Comments: See supplement for coverage plot. Percenl Of Coverage Obtained > 90%: NO Reviewed Previous Data: YES Examiner Level iii-poi ,,Signature Date Reviewer SJnfbeDate Davis, Layn R. 11/612010 Tlmm, Jeremy T. L-111 ,7'-- ILL/ Examiner Level 11 Signature Date Site Review , IgDate Wickonhauser, Keith F. ) - "1116/2010 Hamel, Scott L-Ill I tl' 16 Other Level N/A Signature Date ANII Review Signature Date N/A Bowers, Jeremy J 2 2- .. ,. Ur Calib ration/Exam !nation
ý'\E,* era Supplemental Report ENEROY. Report No.: UT-1 0-049 3 of 3 Summary No.: 180400 aige:
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