NMP1L3518, Proposed Alternative to Utilize Specific Provisions of Code Case N-716-3, Alternative Classification and Examination Requirements Section XI, Division 1
| ML23088A395 | |
| Person / Time | |
|---|---|
| Site: | Nine Mile Point  |
| Issue date: | 03/29/2023 |
| From: | David Gudger Constellation Energy Generation |
| To: | Office of Nuclear Reactor Regulation, Document Control Desk |
| References | |
| NMP1L3518 | |
| Download: ML23088A395 (1) | |
Text
200 Exelon Way Kennett Square, PA 19348
www.constellation.com
NMP1L3518
March 29, 2023
U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555-0001
Nine Mile Point Nuclear Station, Unit 1 Renewed Facility Operating License No. DPR -63 NRC Docket No. 50-220
Subject:
Proposed Alternative to Utilize Specific Provisions of Code Case N-716-3, "Alternative Classification and Examination RequirementsSection XI, Division 1"
In accordance with 10 CFR 50.55a(z)(1), Constellation Energy Generation, LLC (CEG) requests emergency approval of a proposed alternative to the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code,Section XI, to implement specific provisions of Code Case N-716-3, Alternative Classification and Examination RequirementsSection XI, Division 1. CEG is requesting emergency approval of these specific provisions in order to allow alternate rules for defining additional examination requirements based on the degradation of concern. This alternative will be implemented during the current outage at Nine Mile Point, Unit 1. CEG requests approval of this proposed alternative by April 10, 2023 to support startup from the current outage.
There are no regulatory commitments contained in this letter.
If you have any questions, please contact Tom Loomis at Thomas.Loomis@Constellation.com
Respectfully,
David T. Gudger Senior Manager - Licensing and Regulatory Affairs Constellation Energy Generation, LLC
Attachments: 1) I5R-13 Proposed Alternative to Utilize Specific Provisions of Code Case N-716-3
- 2) 32-WD-002 NDE Datasheet
- 3) 32-WD-045 NDE Datasheet
- 4) Analytical Evaluation of N1A and N1B Flaws
cc: Regional Administrator - NRC Region I NRC Senior Resident Inspector Nine Mile Point Nuclear Station NRC Project Manager - Nine Mile Point Nuclear Station A. L. Peterson, NYSERDA
Attachment 1
I5R-13 Proposed Alternative to Utilize Specific Provisions of Code Case N-716-3
10 CFR 50.55a Proposed Alternative I5R-13 Revision 0 (Page 1 of 5)
Proposed Alternative to Utilize Specific Provisions of Code Case N-716-3 in Accordance with 10 CFR 50.55a(z)(1)
- 1. ASME Code Component(s) Affected:
Component Reactor Pressure Vessel (RPV) Recirculation Inlet/Outlet Nozzle Dissimilar Metal (DM) Welds
Code Class Class 1
Weld Number Examination Description Size Material Drawing Category
32-WD-208 BWRVIP-75-A, Nozzle N2E Nom. Nozzle - SA-336 with ISI-NOZ-002 Category D; Safe End-to-29 buttering Nozzle DM OD R-A, R1.16 Weld Weld Material -
INCONEL 82/182
Safe End - SA-182 F316
32-WD-002 BWRVIP-75-A, Nozzle N1A Nom. Nozzle - SA-336 with ISI-NOZ-001 Category D; Nozzle-to-Safe 28 buttering End DM Weld OD R-A, R1.16 Weld Material -
INCONEL 82/182
Safe End - SA-182 F316
32-WD-045 BWRVIP-75-A, Nozzle N1B Nom. Nozzle - SA-336 with ISI-NOZ-001 Category D; Nozzle-to-Safe 28 buttering End DM Weld OD R-A, R1.16 Weld Material -
INCONEL 82/182
Safe End - SA-182 F316
- 2. Applicable ASME Section XI Edition and Addenda:
PLANT INTERVAL EDITION START END
Nine Mile Point Nuclear Fifth 2013 Edition August 23, 2019 August 22, 2029 Station, Unit 1
10 CFR 50.55a Proposed Alternative I5R-13 Revision 0 (Page 2 of 5)
3. Applicable Code Requirement
Code Case N-716-1(6)(b)(2) states if the additional examinations required by 6(b)(1) reveal flaws or relevant conditions exceeding the acceptance standards of Table IWB-3410-1, Table IWC-3410-1, or IWD-3000 as applicable, the examinations shall be extended to include a second sample of additional examinations during the current outage."
Code Case N-716-1(6)(b)(2)(a) states the second sample of additional inspection items to be examined shall include all remaining HSS inspection items subject to the same degradation mechanism.
ASME Section XI, Paragraph IWB-3514 contains the acceptance standards applicable to Examination Category R-A, Item Number R1.16.
- 4. Reason for Request:
During N1R27, NMP1 performed ultrasonic (UT) examination of components subject to Intergranular Stress Corrosion Cracking (IGSCC ) in accordance with Code Case N -716-1 and the Owners augmented inspection program which is based on Generic Letter 88-01 and BWRVIP-75-A. During these examinations an IGSCC flaw was identified in the N2E safe end-to-nozzle dissimilar metal (DM) weld (32-WD-208). This weld is being repaired during N1R27. Since IGSCC cracking was identified, additional examinations are required to be performed during the current refueling outage in accordance with the requirements of Code Case N-716-1 and BWRVIP-75-A. This sample of additional examinations includes locations subject to the same postulated degradation mechanism as N2E, which is subject to IGSCC (Item No. R1.16). The N1A nozzle-to-safe end DM weld (32-WD-002) and N1B nozzle-to-safe end DM weld (32-WD-045) were selected for examination as they are subject to the same postulated degradation mechanism (IGSCC), same component configuration, and are within the same system (reactor recirculation).
During UT examination of N1A, two axial indications were recorded with measurable through wall dimensions and determined to be unacceptable when compared to the acceptance standards of Table IWB-3514-1. Refer to Attachment 2 for the examination datasheet and flaw sizing for weld 32-WD-002. These indications were evaluated as inside surface connected flaws initiating at the safe end side of the weld root area and extending into the resistant SA-182 F316 safe end material. These indications do not exhibit any characteristics of IGSCC and are consistent with fabrication flaws identified in similar nozzle-to-safe end welds at NMP1. While these indications were identified, sized, and accepted during previous inspections, the flaw sizes recorded in N1R27 have changed due to changes in UT technique since the last exam. Since these two flaws exceed the acceptance standards of Table IWB-3514-1, they must be accepted by analytical evaluation prior to return to service.
During UT examination of N1B, three axial indications were recorded with measurable through wall dimensions. These indications were evaluated as inside surface connected flaws initiating at the safe end side of the weld root area and extending into the resistant SA-182 F316 safe end material. These indications do not exhibit any characteristics of IGSCC and are consistent with fabrication flaws identified in similar nozzle-to-safe end welds at NMP1. Two of these indications were determined to be unacceptable when compared to the acceptance
10 CFR 50.55a Proposed Alternative I5R-13 Revision 0 (Page 3 of 5)
standards of Table IWB-3514-1. Refer to Attachment 3 for the examination datasheet and flaw sizing for weld 32-WD-045. These indications were identified, sized, and accepted during previous inspections; however, since the flaw sizes recorded in N1R27 have changed due to changes in UT technique since the last exam, and exceed the acceptance standards, they must be accepted by analytical evaluation prior to return to service. The third indication meets the acceptable flaw size of Table IWB-3514-1 and is therefore acceptable for continued for service.
The flaws identified and sized in N1R27 have been evaluated and determined acceptable for continued service for at least two operating cycles (4 years), see Attachment 4. Successive inspections will be performed during the next inspection period which includes the next two refueling outages. The N1R27 change in recorded flaw size is judged to be due to a change in the UT technique and not due to service induced growth of the flaws. This conclusion is based upon the following considerations:
- The flaws have been re-sized using the same UT techniques used previously, and exhibited no growth.
- The flaws do not exhibit IGSCC characteristics.
- The flaw signals display a smooth, uniform response with limited faceting.
- Flaws are ID connected, sized consistently by shear wave automated UT for several exam cycles by different vendors and different equipment. 2023 provided the first Phased Array Refracted Longitudinal exam creating a first-time data point with different sizing from the Shear Wave exam.
- NDE UT has determined that the flaws are not in the weld material and extend axially into resistant material.
- See Attachment 2 (N1A) and Attachment 3 (N1B) for flaw sizing information.
Code Case N-716-1, Paragraph 6(b)(2) states in part, if the additional examinations required by 6(b)(1) reveal flaws or relevant conditions exceeding the acceptance standards of Table IWB-3410-1, the examinations shall be extended to include a second sample of additional examinations during the current outage. Since the N1A and N1B nozzle-to-safe ends welds both contain flaws exceeding the acceptance standards of Table IWB -3514-1 (referenced in Table IWB-3410-1), a second sample of additional examinations during the current outage (N1R27) is required.
Since the flaws in the N1A and N1B nozzle-to-safe-end welds exceeding the acceptance standards of Table IWB-3514-1 are judged to be fabrication flaws, and not IGSCC, they are not a result of the same degradation mechanism that required the first sample of additional examinations; therefore, CEG is proposing an alternative to the requirements of N-716-1 for a second sample of additional examinations.
- 5. Proposed Alternative and Basis for Use:
In accordance with 10 CFR 50.55a(z)(1), CEG is requesting to use specific provisions of Code Case N-716-3, Alternative Classification and Examination RequirementsSection XI, Division 1 at NMP1 during the current refueling outage (N1R27). NMP1 currently uses Code Case N-716-1 which was previously approved in Table 1 of Regulatory Guide 1.147. Code
10 CFR 50.55a Proposed Alternative I5R-13 Revision 0 (Page 4 of 5)
Case N-716-3 provides additional requirements for performing additional examinations that are not available in Revision 1 of this case.
Code Case N-716-3 is proposed for addition to Table 2 of Regulatory Guide 1.147, Revision 21 (88 FRN 13717 dated March 6, 2023). The only proposed condition is that this case may not be used by plants issued an operating license or combined license after January 1, 2012.
This condition does not apply to NMP1.
CEG proposes to use the requirements of Code Case N-716-3, Paragraphs 6(b)(3), 6(b)(4), and 6(b)(5) for defining additional examinations based on the examination results discussed above.
The rules of Code Case N-716-3 allow for additional examinations for butt welds subject to IGSCC (defined as Item No. R1.16.1 in N-716-3 and equivalent to Item No. R1.16 in N-716-1) to be performed in accordance with the Owners existing program. The NMP1 IGSCC augmented inspection program is based upon the guidance of Generic Letter 88-01 and the inspection schedules of BWRVIP-75-A. Generic Letter 88-01 was issued by the NRC and provides the Staffs position on material categorization and associated inspections, mitigation options, repair methods, and flaw evaluation. BWRVIP-75-A was developed to document the technical basis for revisions to the Generic Letter 88-01 inspection schedules. The revised inspection schedule of BWRVIP-75-A, including requirements for sample expansion, have been reviewed and approved by the NRC. Generic Letter 88-01 and BWRVIP A have been the basis for IGSCC augmented inspection programs for the domestic BWR fleet since their inception.
The sample expansion requirements of BWRVIP-75-A for Category D welds are required if cracking is detected. Identification of fabrication flaws, not attributed to IGSCC cracking, does not require any additional examinations in accordance with BWRVIP-75-A. The flaws identified in the N1A and N1B nozzle-to-safe end welds are judged to be fabrication flaws as discussed in the reason for request above.
Additionally, NMP1 has examined 96 IGSCC Category D welds during N1R27 as part of original outage scope and the first sample of additional examinations performed after the IGSCC flaw in in the N2E safe end-to-nozzle weld was discovered. The 96 welds examined include all Category D welds within the reactor recirculation system including 32-WD-208 (N2E), 32-WD-002 (N1A),
and 32-WD-045 (N1B). Additionally, a sample of Category D welds were examined in the shutdown cooling system, reactor core spray, and emergency condenser. This represents a significant sample of the total IGSCC Category D weld population (152 welds) for NMP1 and provides added assurance as to the limited extent of the originally IGSCC flaw found during the outage. The use of Code Case N-716-3 Paragraphs 6(b)(3), 6(b)(4), and 6(b)(5) therefore provides an acceptable level of quality and safety.
- 6. Duration of Proposed Alternative:
The proposed alternative is requested for the current refueling outage (N1R27).
- 7. Precedent:
None
10 CFR 50.55a Proposed Alternative I5R-13 Revision 0 (Page 5 of 5)
- 8.
References:
- 1. ASME Code,Section XI, "Rules for Inservice Inspection of Nuclear Power Plant Components," 2013 Edition.
- 2. ASME Code Case N-716-1, Alternative Classification and Examination Requirements,Section XI, Division 1, dated January 27, 2013.
- 3. ASME Code Case N-716-3, Alternative Classification and Examination Requirements,Section XI, Division 1, dated January 21, 2020.
- 4. Generic Letter 88-01, NRC Position on IGSCC in BWR Austenitic Stainless-Steel Piping.
- 5. BWRVIP-75-A: BWR Vessel and Internals Project, Technical Basis for Revisions to Generic Letter 88-01 Inspection Schedules, dated October 2005.
Attachment 2
32-WD-002 NDE Datasheet
REPORT NO.:
HITACHI UT EXAMINATION
SUMMARY
SHEET N1 R27-APR-08 SITE: Nine Mile Point PROCEDURE: GEH-UT-254 VERSION: _ 1 _ ORR: NIA OUTAGE: N1R27 NIA NIA
SYSTEM: Recirculation PROCEDURE: NIA VERSION: NIA ORR: NIA NIA WELD NO.: 32-WD-002 NIA (N1Al PROCEDURE: NIA VERSION:....MlA_ ORR: ~I~
CONFIGURATION: Nozzle to Safe End NIA NIA
COMPARED TO REPORT#: WELD TYPE: [!] OM DSM OPERATOR: Jessie K~ck LEVEL: II ISl-VE-19-001
Coltin Berg 11-L [!] CHANGE 0 NOCHANGE WORK ORDER#* C93810476
Connor Pfeiffer II DATA SHEET NO.(S): APD-08
Mark Gauthier II NIA ANALYST: Andre' Rachal LEVEL: CALIBRATION SHEET NO.(S): APC-50 Through APC - 56 Ill
During the examination of the above referenced weld, no service induced indications were recorded by the "SP2000" Phased Array system utilizing two*dimensional phased array probes.
Examinations scanning for the detection of circumferential oriented flaws were performed utilizing a mechanical raster pattern and phased array focal laws of 30°, 45°, 60°, and 70° longitudinal waves and a 45° shear wave. These examinations were performed from both the upstream and downstream sides of the weld. Inside surface geometry, non -relevant indications, embedded reflectors, and beam redirect were recorded during the circumferential flaw examinations.
Examinations scanning for the detection of axial oriented flaws were performed utilizing line scans and phased array focal laws of 22.5°, 30°, 37.5°, 45 °,
and 52.5° longitudinal waves. These examinations were performed in the CW and CCW beam directions from both the upstream and downstream sides of the weld skewing +/-30° in 2.5° increments. Two (2) non-geometric planar indications, inside surface geometry, embedded reflectors, and non-relevant indications were recorded during the axial flaw examinations. The two (2) indications were evaluated to 2013 Section XI Code Table 3514-1 and found to be unacceptable. See page 2 of this report for the indications location's and parameters.
Planar Indications
The two (2) planar indications stated above are similar to indications reported in 32-WD-125 (N1D), 32-WD-045 (N1B), and 32 -WD-085 (N1C). These welds are the same configuration and located on the suction nozzle of the reactor recirculation system. The indications are all axial oriented and extend from the safe end side of the weld root area into the 316 safe end. These Indications do not propagate into the weld and are contained in the 316 nuclear grade-low carbon material that is known to be SCC resistant. Additionally, a considerable portion of the flaw's length is located in an area outside the heat-affected zone of the dissimilar metal weld. These indications are indicative of manufacturing processes and not service-related indications. However, a conservative approach was taken to evaluate them as relevant planar flaws. Previous examinations reported the indications as acceptable utilizing shear wave transducers for sizing. The current examination does not require the same examinations to be performed, however supplemental examinations were performed with shear waves to make a comparison. The comparison showed no ultrasonic measurable change between the two examinations. In N1R27 (2023) the procedure requirement is to perform Refracted Longitudinal Waves skewing in +/-30° in 2.5° increments. This change in technique resulted in the thru-wall dimension changes. See EPRI Report# IR-2009-368 for EPRI disposition and technical review of these indications.
Embedded Reflectors
Multiple embedded reflectors were recorded in the axial and circumferential directions at varying lengths. The embedded reflectors did not have any ultrasonically measurable depth dimensions and were not connected to the ID. GEH-UT-254 Version 1 does not require any evaluation to be performed on these types of reflectors. See screen prints for examples of embedded reflectors.
An automated zero-degree focal law was created to record thicknesses around the entire length of the weld.
Weld crown reduction was not performed prior to this examination. The current surface condition met "ground flush" procedural requirements.
Previous data, reports, and drawings were reviewed prior to this summary.
100% of the Code coverage was achieved, 100% of the Procedural coverage was achieved.
This examination meets the requirements of the current Appendix VIII program and 10CFR Part 50.55a, Industry Codes and Standards, amended requirements ; and the latest final rule. The examination also meets the requirements of Nine Mile Point Risk -Informed In -service Inspection program and the augmented pro7 BWRVIP-75A, GL-88-01 AND NUREG-0313.
/} ',A
~ dr ~ a ';;t Ill 3/28/2023 Michael Salley 417~- / f*z I* t"2.J DOSE: ill.MB.
SUMMARY
,AiY LEVEL DATE REVIEWED BY/ r '7 -DATE
Ryan Teer Q.c:r II --- 3/28/2023 Brandon Powers PAGE: 1 OF : 34 INDEPENDENT REVIEWER LEVEL DATE ANll DATE -- --
9 HITACHI
Planar Indications
2023 Examination Data
Scan Direction Orientation Indication Location L Length Remaining Ligament Thru-Wall Angles Used Acceptable/Unacceptable Length!Thru-wall IN0#1 LKCC Axial ONST SS Safe End 10.30.63" 1.247".23" 45RL/45RL Unacceptable IND#2 LKCC Axial ONST SS Safe End 70.40.87" 1.134".346" 45RL/45RL Unacceptable
Remaining Ligament and Evaluations were figured with a thickness of 1.48".
l dimensions are from TDC with flow Into the nozzle
Report# : NlR27 -APR-08 Page£ofM XI e HITACHI ASME Section Flaw Evaluation Sheet
Project : Nine Mile Unit 1 Weld ID: 32-WD-002 (N1A)
Indication : Planar Indication #1
Measured Rounded Measured Rounded Flaw Through Wall = 0.23 0.25 "T" nominal = 1.53 1.5 Flaw Length "I" = 0.63 0.65 "T" measured= 1.48 1.5 Surface Separation "S" = 0.00 0.0
ASME Section XI, 2013 Edition, No Addenda Table IWB-3514-1, Ferritic and Austenltlc Steel 2.0" T
all Surface% Subsurface % (Y)x Factor Surface% Subsurface % ('()x Factor 0.00 10.0 10.0 0.96 - - -
0.05 10.0 10.0 0.68 - - -
0.10 11.8 11.8 0.69 - - -
0.15 14.4 14.4 0.91 - - -
0.20 15.0 15.0 0.96 - - -
0.25 15.0 15.0 0.96 - - -
0.30 15.0 15.0 0.96 - - -
0.35 15.0 15.0 0.96 15.00 15.00 y 0.96 0.40 15.0 15.0 0.96 - - -
0.45 15.0 15.0 0.96 - - -
0.50 15.0 15.0 0.96 - - -
Allowed Allowed (Y)" Factor 15.00 0.00 0.96
a= 0.250 a/I value= 0.385 If all >.5, then a/I =.5 Y= 0.000 Y =Sia, If Y > 1, then Y = 1
Flaw is Surface
Allowed alt= 15.0%
alt= 16.7%
Flaw is unacceptable by the referenced Table.
Revised: 03/17/2020 Comments: ASME Section XI roundina oerformed in accordance with IWA-3200 and ASTM E29.
L-Dimensions (10.3") CW of Top Dead Center Remaining Ligament-Uooer Tip (1.247" Thickness of 1.48" was used for evaluations.
lnterpo1auon was not penormea ror m1c1<ness...;?
Evaluated By: a_, r / L-/" ReviewedBy:A?,'..-1.. ~_1 I. <ttll~Y4J/i/,,
Level: Date: ~ Level:~ 4f2?j2J Date: 0 ?IU/lo'lJ
3 of34
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Indication #1
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Page 5of34 Section XI e HITACHI ASME Flaw Evaluation Sheet
Project: Nine Mile Unit 1 Weld ID: 32-WD-002 (N1A)
Indication : Planar Indication #2
Mea1.ured Rounded Measured Rounded Flaw Through Wall = 0.346 0.35 nrn nominal = 1.53 1.5 Flaw Length nl" = 0.87 0.85 "T" measured= 1.48 1.5 Surface Separation "S" = 0.00 0.0
ASME Section XI, 2013 Edition, No Addenda Table IWB-3514-1, Ferrltlc and Austenltlc Steel 2.0" T
all Surface% Subsurface % (Y)xFactor Surface% Subsurface % (Y)x Factor 0.00 10.0 10.0 0.96 - - -
0.05 10.0 10.0 0.68 ---
0.10 11.8 11.8 0.69 - - -
0.15 14.4 14.4 0.91 - - -
0.20 15.0 15.0 0.96 ---
0.25 15.0 15.0 0.96 -- -
0.30 15.0 15.0 0.96 ---
0.35 15.0 15.0 0.96 - - -
0.40 15.0 15.0 0.96 15.00 15.00 y 0.96 0.45 15.0 15.0 0.96 - --
0.50 15.0 15.0 0.96 - - -
Allowed Allowed M"Factor 15.00 0.00 0.96
a= 0.350 a/I value= 0.412 If a/I >.5, then a/I =.5 Y= 0.000 Y = Sia, If Y > 1, then Y = 1
Flaw is Surface
Allowed alt= 15.0%
alt= 23.3%
Flaw is unacceptable by the referenced Table.
Revised: 03117/2020 Comments: ASME Section XI rounding performed in accordance with IWA-3200 and ASTM E29.
L-Dimensions (70.4) CW of Top Dead Center Depth Dimensions-Uooer Tip (1.134")
Thickness of 1.48" was used for evaluations.
Interpolation was not performed tor thickness..J Evaluated By: ~/ __.v ' /L/' Reviewed By : /IJ;l ~!r:l, I r. J.~ 1/-t.t/
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Indication #-2
45° RL (Remaining ligament) 32-WD-002 (N1A) Nozzle to Safe End
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Page 7 of34 8 HITACHI
Indication #2
45° RL (Length) 32-WD- 002 (N1A) Nozzle to Safe End
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- P 8 > q, ~.I;!~ ~ieo iii II I L.l H liil,* IR *&*ll*B* l~ l ~ aiiaiil:i ji ~1 H lP
- _., :~p.... !Q.Ji ti p ~ ~:E ~ a l> Ill !&
- n
- H ~ t-Jl)m 41' ell IB
- lilF I uar.vas1on~
- x
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- - r!. t "l:.!;_**!J
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w :1;,u;1:.wt.lli :tHE"""' ' ~: : i:', r ~.
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45
Sequence a,
Default Soquonco
layout s;i !CO] 110 1~..
Morgo
Speomen te Oefaull *---*----..
c;.,- *x
.. 0
SC!ftCO.. -09d8 "'
OOdB ~
-- -0 9d8
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_.. -:::,_.... q.... *. -.-.,-.-. - -;;i-- - )' - _..,
Page 8of34 WALL THICKNESS SITE: Nine Mile Point UNIT: 1 REPORT NO.:
HITACHI PROFILE SHEET OUTAGE.: N1R27 N1 R27 -APR-08
SYSTEM: Recirculation COMPONENT ID NO.: 32-WD-002
- lN1A) £ I< -- 1.5" - >l La J I< 1.5" - >l Position oo 90° 180° 270° I 2 ll---\\ J4 j I CROWN HEIGHT: Fl ush 111 1I SJ 1 42mm 42mm 43mm 43mm 1- - - ----- -* \\ ! I - *- I
' I 2 40mm 40mm 40mm 41mm 46mm i : CROWN WIDTH: I - -I.
~
- - I. -* i I. c -
Nozzle Safe End I 3 38mm 39mm 37mm 38mm DIAMETER: 736mm COMPONENT I COMPONENT
- -- *. _*. 1 *. -
4 37mm 38mm 38mm 38mm --* -- -*--- ** --- ~ I ' - -.. *- ---*
- WELD LENGTH: 2312mm I 5 37mm 37mm 37mm 37mm -FLOW..... ---*
(Jo CS/.J:>Jc,.__
t
cro 0 c.s/.£t-JC
- ff{Oc:> cs/.L>Jv I --
).:"XJ C) cs/~0 I
Andre ' Rachal m 312712023 PAGE:_9_ OF:__M_
GEH REVIEWED BY LEVEL DATE SITE: Nine Mile Point UNIT: 1 REPORT NO.:
- HITACHI COVERAGE I PLOT SHEET OUTAGE.: N1R27 N1R27-APR-08
SYSTEM: Recirculation COMPONENT ID NO.: 32-WD-002 (N1A ) I CONFIGURATION: Nozzle ~
Flow
30RL 30RL CS/INC 30RL 45RL 45RL 45RL 60RL 60RL <t 60RL 45SH 45SH 45SH
Nozzle(+) Safe End(-)
L ___ _J Procedural Volume Achieved
~ Code Volume Achieved
Andre' Rachal Ill 3/27/2023 PAGE:_l!L OF:__M_
GEH REVIEWED BY LEVEL DATE HITACHI Ultr11onlc Data I Scan Parameter Sheet (Automated with Phaaed A"ay) 1111t1:
- Report No.: N1R2Z*APR*08 Unit: 1 Data Sheet No.: ~
Outage: t:JJBaZ Callbratlon Sheet No.: 11cl'.5n Thrtn*fth,..,,.._59 Procedure No.: **---u1.~- Revl1lon I Veralon: 1 ORR:~
Scan lnfonnatlon Component No.: 32*WIJ.rJIJ7 fNl.A} System: Reclrcu/al!on Date Time Operator Level Examination Start: ~ mQ QQll/a li!l!!lZ ~ Jmi.I /St.Rls l/:J..Ll1.
Examination End: ~ ~ M1CI.! ra.1~tll/ia ctRaaP.c E/Jlf!Jc lLL1l Examination Surface: QQ Component Temparature: ~ Thennometar SIN: ~
Scan FllelO scancmmJ lndexcmm) Galn:d8 R11ultl Comments
- llrl lloD Rtlolutlon lllrt lloll Rtlolutlon.
30RL LKON N1A CIRC FLAW -30 100 0.5 0 2372 4 32 cea.
45RL LKDN N1A CIRC FLAW -30 100 0.5 0 2372 4 34 cea BORL LKON N1A CIRC FLAW -30 100 0.5 0 2372 4 34 c..
45SH LKDN N1A CIRC FLAW -30 100 0.5 0 2372 4 30 CEK.
30RL LKUP N1A CIRC FLAW 30 -54 0.5.75 2297 4 31 CEG.
45RL LKUP N1A CIRC FLAW 30.53 0.6.75 2297 4 34 CEG.
80RL LKUP N1A CIRC FLAW 30 -52 0.5.75 2297 4 33 CEG.
45SH LKUP N1A CIRC FLAW 30 -50 0.5.75 2297 4 29 CEK 30RL LKDN N1A CIRC FLAW*1.30 100 O.& 1002 1850 4 32 CEG * ***
45RL LKDN N1A CIRC FLAW*1 -30 100 O.& 1002 18&0 4 34 CE....
BORL LKDN N1A CIAC FLAW*1 -30 100 O.& 1002 1860 4 34 c........
45SH LKDN N1A CIAO llLAW*1 -30 100 o.e 1002 1850 4 30 CEK RLLKCW N1A AS AL LKCW *12 2389 1.5.59 84 8 35 BCEG.
RL LKCC N1A AB AL LKCC 14 2393 1.5 *58 84 8 36 BCEG.
RLLKCW N1A AB RL LKCW*BUPP *14 2389 1.0 -52 12 4 39 BCEG.
RL LKCC N1A AB RL LKCC*SUPP 104 2394 1.0 *52 12 4 39 BCEG.
SHLKCW N1A AL SH LKCW *18 2381 0.9 -48 2e 4 38 ace....
SH LKCC N1A AL SH LKCC 20 2398 0.9 -48 28 "' 38 BCE 111mlDISIRD A
- No Recordable Baulll l.UID~ lndlctllon1 E* lnalde Surface Gaomatry I
- Countarbore
B
- Non*Gaomatrlc lndlcatlon1 F* Outside Surface Geomatry J
- Shttr Component C
- Non-Relevant lndlcatlona G
- Embedded Rtflectore K
- Beam Redirect O
- Acou1t10 Interface H
- Root Geometry
Setup lnformttlon L Zero lteflrtnce: 1 TOD Dead Center Po1lllv1 Ciro Plaw Sein/Index Direction: UQ8tream/Clockwlse with Flow W Zero lteflrtnce: Weld Centerline PoalllYI Axlll PllW Bc1n/lndH Direction: Clockwise wfth Flow/UDStresm Track Diameter: I 813mm 8c1nnerannlenath: 4157mm Conftaurttlon: Nozzle 1nd ContOUfl Tlkln from P11vlcu1 Track loc1tlon: Downstream to Safe End TIC Performed: I ThlCknlllll Scanner: NOVA Otflete:
Commenta: Ax Flaw LKCW LKCC
- L1111g EKllDlllllD fill f!llC QlllCCl!lll llCl! Ii glSf RL RL SCAN INDEX SCAN INDEX
- Sh11r WllYI IYPDllmlnt1I PD Hfe IDd slg1 of wtlg IQ fyrthec charact1rtz1 plao1r ref!ldc!CI omm omm omm Omm
- 12uP111!m1olll f111c LISC!tll IC101g11ac ClrcFlaw
LKON LKUP Omm Omm 3".75
AD~tl' Blwbll ill ~
Data Analy1t Level Date P1g1 11 of li e HITACHI
0°L (Overview) 32-WD-002 (N1A) Nozzle to Safe End
- UltraV1SfOn 3.10R20
- Srte lsccnse of GE-HllACHI NUCl£.AR ENERGY* GE-HITACHI NUCLEAR ENERGY - (N1A CIRC FLAW.UVDm *Setup: N1 UCDN*llCUP.UVSetup -Uyout: AJ Cl x
- Fie o.ertay ~ p.,. ~ D;sploy ~ - Prvcasing "-' w-Hdp - ti IC 1 ~ (;)
- o ~ ~ 1S p e a en I ~.-,.. - c >.. IE r. '.L 1
- IE 1 l...J..;a. ~..,..., ~ W ll lb 8 > q, ~,f;:J ~ ~ e LI ii; U I:.J f!tliHIHR*liil* Iii 111 / ~ l h&i&i 6:=a l1 J.J. *....i :>lo ~~ ii tl...i-I i Ill. "'1> :!: :t i>.... I!! ii
- I\\ vttcM Q.,.. U l!I il e E l!l * ~ j UllnY_,......,., 9 >C 1.. *- L.... --- I I I I [.-111:-l!p ( ~ ! ~O"AL,FD*..Am. A:OOOS:OOO..,-.
AI A ftlll ~-*"'
':""':ri ZETEC, lil
~ -.. ~!~!.4:
0000 ~,Ii I.
oe~ Ii?
ill~
5!
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Channel al Vl8W " a LKUP 0" Rl FD 39 "' 1 li!lll
Sequence I I~
Oofaull Soquonco
Layout -20
....-ve&oe
Speamen
Delauh
Goinlnf...........
- - ---- ~ --
- 0 t SdlGon 1 oode ;
......... - 230d8
23 0dB
2500 4143nwn 1"9 ~.. ;. _,_....,~ Q. ~*... ;r.~
Mode
Report Number: N1R27-APR-08 Page 12of34 8 HITACHI
30° RL LKDN 32-WD-002 (N1A) Nozzle to Safe End
- Ultt~VSSfOn 3.lORZO ~ Sate license of GE* HITACHI NUCLEAR ENERGY - GE-HITACHI NUCLEAR ENERGY * (N1A CIR( FLAW.UVOm -Setup: N1 LKDN*LKUP,lNSdup
- Uyout A) 0 x 11 Ro Owdoy loyauls P..,.Sclbngo Disploy ~ -_ Processin9 ~ w.- Hdp - ti x b 6"@ * * ~13tl:IS I 1 ~9 cn p,.- p P. ~ o ~ "_. tE r. r.no.i. tE i..l..; ~..,.... ~.~ ll H ll > Q, ~ j;I ~ ~11!1 LI iii LI !a.J J.i liHB*llHB* <.:.i. lll l ~ 11\\ aii ~ ~ lk *CIJ *.._; !>l. ::i... ~ lil. 'ti._. p io., ~ :E ~. " ~ R
- t\\ 1111 1rH ti l~ jl ll!l 6l !!! IJ !fl Jiii ~ I u...v-.-... f X 1 * ~A..5anLJClll30"Rl.fD.w~ K.N.UU;:t..V.UU-----. ----- -- * -* -*--- --- **. -- --c
A. A"'f'mu: 200% !PosA!!p!rJu 3S'8nvn I ZETEC....... ~:. ¥--.'
a
-*~-!~:.~:
~!Iii 0000 O~ Ii!
~!Iii
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LKON 30* RL FD 39
Sequence 1~:
Oofaull Soquonco leyoul 2'<10
-20 *,1.25... -
- 5~7f(;;
mm!m!
Speamen Default
. )(
96
I s.ftGon I OOdB c ~
......... - l20d9 ~
c..mtPadte l20d9 v
o --
.,,.....,...-:-Jo o -c-I v 300 200 O.OOnvn
.,--- -.;---~... -~ Q, **,.;to.* *~....,.. K l,,..,.:.ci::~ *.. ~ )- ::.1 ~ ""*** ** --r-*
- - 8
Report Number : N 1 R27-APR-08 Page 13 of 34 8 HITACHI
45° RL LKDN 32-WD-002 (N1A) Nozzle to Safe End
- Uttr~VISlon 3.1M20 -Site lecense of GE *HITACHI NUCLEAR ENERGY
- GE*HITACH1 NUCLEAR. ENERGY * (NlA CIR( FlAW.UVDm -Sdup: N1 LKDN*LKUP.UVSdup
- Ll:yout: A) 0 x
- File Ovedoy.._... P... Sc11ir'9' o;,9'of ~ Tools Prac<S1ing ~ - Hdp
L....l ul ;...,..,. ;t,;.J ll lJ * > ~ ~ UI.llo ~e LI iiii U I: :J fl,G,*&*IB*U* llil 1111 1 ~ ), E\\ <Si<Si~ I ~ ~ -~::£ :;t ;J ~ f t~
- l"< vit 1.c_ H ti,l~ J Ul!l f;l ell !B R ~ l I.~ I :....,...,.,._ I I I
- ~~.. ~**,tlA-Jtr'J'.'JM'~. 'f..., ;*4* ?1f ~ J'lf...... ~ c --:c;;.~....,t)lt
4570na
~
Report Number : N 1 R27-APR-08 Page 14 of 34 e HITACHI
60° RL LKDN 32-WD-002 (N1A) Nozzle to Safe End
II Ultr*Ymon 3.10R20- Site LKense: of GE*HITACHI NUCLEAR ENERGY* GE*HITACHI NUCLEAR ENERGY
- IN1A CIRC FLAW.UVDm *Setup: N1 LKDN-LICUP. UVSdup - Llyout A) 0 x
- Fie o-i.y LA)'OW,... -.. l);sploy ~ Tools,_.,..., "-' w-Hdp - ti "
J,,;~ * *l!l ~ ~ li;, rei9 CDl 1...., o..-.. IE, fOii" I, IE 1.J...,. ;,..-.... ~.,!. U l jl 8 > q, ~.f;l,lll.~oml:I Iii U i:,J P, l&,- liHB*D*lil 1111 1 ~,.. 1/ l!!lli'!!! ll !Blllf9 )
U... Y_,Mlnogo<
'" * - - * ' ~. - '"'---*..... __ "'..
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--e-;:.:.~:.:: 11 1~
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~1~ a
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Channel In YMM' ~~ T1 LKDN 60" Rl FD 23 I ~
~ !!
Sequence fl ~
Oofaull Soquunco
Layout..
I I -20 * ** 120 mnm Speomen Default GoonlnfonNbon 96 ' "
- O
,- 5"1c;.., I OOdB
......... - 340d8
34 0d8 I!!
- I. >D
- 20 0 2J9J&gmm l.J916n.. -200 I O.OOnvn n*... -~c':.t*: * **y ~ * ~r" * ~.:r H'I.- r*r ' 1* j. *.,~--*..:-: *....
Report Number: N1R27-APR-08 Page 15 of 34 HITACHI 45° Shear LKDN 32-WD-002 (N1A) Nozzle to Safe End
- UltraVISIOn 3.10R20
- Srt~ license of GE*HITACHJ NUCLEAR ENERGY* GE-HJTACHI NUCLEAR ENERGY * (N1A CIRC FlAW.UVOata
- Setup: Nl lKDN*UCUP.UVSetup
- Layout: A] 0 x
- ,. °""'I'.._ p.,.s.aongs Dosploy ~ - '-""9 "-' - Help - ti x 1,;GJ
- 1111GJ~~ 111eiam F >. ~.. o >..-1E r. 1M 1.., 1E l l..,),"'" ~.., -4 $41 ll it 8,> ~ ~ ~ ~ ~e l:l liii ll llLJ li,.liil,.. IB*IB*lill* Iii lll l ~ i I\\ all aii t:i l i.u-0 _. ::.1.:... ~~ 'ti,_, jj '1. 'a:t 1: s :- fJ ~,.. l j l!l.6' 1!!11l lB *~ l 9" f'llC- '
""'* A lftJl tr Pos Almil Ui b.,,..,. :... AW...,...~ I I I I 1=.. z~,.,.. ~,
Z ETEC,
~. -~. ::: i
..... ~;=.~(:."*"
0000 ~ I~
00~ ~
lil
Iii
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Channel111- "... n;
LKON 45' SH FD 39 l liilll
Sequence
Oofault Soquonco
Leyout mmm 5peomen Oelautl c;.,.1n1onnotion *x 96
- D I SaftG.w> I OOdB :
......... Gow> 300dB
~Gow> JOO dB
2500 )
' - 1..:~ ~ 6411 ft'll'I
~... -- :... *~* * ** ** ~* 81 :r*... <"* Jt -.1'... ~.......
Mode q, ""
Report Number: N 1 R27-APR-08 Page 16 of 34 HITACHI 30° RL LKUP 32-WD-002 (N1A) Nozzle to Safe End
- Ultro1V1Sron 3.10R2.0 *Site LKenu: of GE *HITA.CHI NUCLEAR ENERGY
- ll)'Out: A] 0 x II File o..ri.y i_.. P-S<ltings Displly c.rllion - Processing ~ - Hdp - ti x i,f;GJ. Gl!][3~ preiem ]J,..-,. ~. O.P..-1E r.r.o 1,, IE /
- l..J "' -'.., "" ~ M ll j! 8.> ~ ~ /;l lilo ~<a Ll iiii U Ii u l ~ 18,*llHR*G* Iii !m l ~ 18\\&i &i~ J'..,-:,:t ~ ii., !l !a.
- 1"< \\'IUHilf.. J.t l!!lil ~ ~ l!lll:IS J
Ultro1VtS10n M...ager ' )(
" I J. t'rC!l mu ~~' -..P
- Pos Alt(il Uu. '172rrwn ZETEC,.
-... ~~;.~:.:: 1 ~ 1t OGOf.O a Ii oe Ii!
i:
n ~
Olennel 111 YMM "~ $!
LKUP 30* RL FD 39 UllR
Sequence 11 I I~
Oofaul: Soquonco Layou t 48 '37nwa 2500 ~
Speamen Default Gol.n lnfon'Nbon * )(
9'
- 0 I Sall G.n I OOdB ;,
31 Od8
---.. - 31 OdB
.... *...;:.. *:1*::~ ~ :-
Report Number : N 1 R27-APR-08 Page 17 of 34 e HITACHI
45° RL LKUP 32-WD-002 (N1A) Nozzle to Safe End
II Ultr.1Vis.on l.10R20 - Site license of GE*HITACHI NUCLEAR ENERGY
- GE-HITACHJ NUCLEAR ENERGY
- IN1A CIRC FLAW.UVD.U
- Sd:up: N1 LKON*lKUP.UVSdup
- ll)'Out: A] 0 x
- File Owtlly.._ p.,.-.,. Disploy ~ - Processing Rti><wt w-Help - 9 x i ii ~
- o GI l!ll ~ I le" 9 m_u >,... 0 P... IE r. IM I r IE i,.) -A ~.., _. ~ y 8 li. 8 > ci. ~,J;l. ~ ll!l LI iii U 15:.J ]l l8 t_!IHIHu* ~!fi! J i 4a.Lt.. O.. !li\\ <lli&ill:;J! ~ i:.i.l __. ~ ::..... ii Ii 'ti._. j j, 11., '11 :E :A ii.,. _fl fo* I'\\ Vlt L H ~. c-Ji, l!!l.Pl l!!l ll !BR ~ J Ultr*Vrsaon~ 0 x u:z.cs* AL fl) lt'.Az:ila st '5.00 S: 0.00A.&:8ft c mu 89%
ZETEC. &I
~-.~~=-~i.:
0000 cee
Chennel tn VIE!W......
LKUP 45* Rl FD 39
~""
Dufault Soquonco
Layout Speomen
Default Gm lnfonnabon 9 x 96
- O I SaftG,w,_ I OOdB r:
H.lrdw.-eG.wt 340d8
-Goo> 340dB -
- I
. I l '°° I J
.lf! **,,-..o;: "!i**""*'-t:": Q, ",'.1:"".* *CJ' *'." -c;*. °81... :-.F~'~'.,.. o:~ J.5,..*.:-v~l Mode:
Report Number: N 1 R27-APR-08 Page 18 of 34 HITACHI 60° RL LKUP 32-WD-002 (N1A) Nozzle to Safe End
- Ultr~V1S1on 3.10R20 -Site lie~ cf GE -HITACHI NUCLEAR ENERGY
- GE-HITACHI NUCLEAR ENERGY * (NIA CIR( FlAW.UVDm
- Setup: NI LKDN*LKUP UV'Sdup
- L..yout: A] 0 x II Re Ovaby l.&youls P- -.,s Display ~ Tools l'nlcasing._. w.- Help - ti )(
i.9> ~ *
- l!l ~ ~ 11 re e m 11. ~, *..- o.P... IE r. r.r i: *, IE l 1.J ua ~..,_. ~,ii 11 11* > q. ~ Ul 4iio ~ca LI iiii U Ii.J Jl lS,-IB-IB*lii* Iii 11'11 1 ~ l l\\ c!lic!lit:i/l UltraVISIOn MMager' 0. ~
""'
- A ~ mu: l l' !I"" PDsA ~ Uax ".l.:>gll"m ZETEC,. M4
- *.~!~~!§" i e@oe 00~
Chennel 1n wew.....
LKUP 60" RL FD 23
Sequence
Oofault Soquunco
Layout mnl!
Speomen
()efatjt
Goonlnfonnotion ')(
- 0
C s.ft~ I OOdB ~ ;;
Hdw.wt' Gan 33 OdB
-c;.,,, JJOdB
p... *o_. *,. _ ~...... r Kl,.,.. *c.- ~ **... )".:J*~-~
Mode '*
Report Number : N 1 R27-APR-08 Page 19 of 34 HITACHI 45° Shear LKUP 32-WD-002 (N1A) Nozzle to Safe End
- Utl:r.aViStOn 3.10Rl0
- Srte L.c:mse of GE-HITACHI NUCLEAR ENERGY
- GE *HlTACHI NUCLEAR ENERGY* (N1A CIR( FlAW.UVDD -Sdup : N1 LKON*LKUP.UV'Sd.up *Layout: A) Cl x Ii Fie Owrloy Loyouls P.,.Stllings Oisploy ~ Tools Pivcessing R<port - Hdp - f!I x
~ "3<;> * *1!1 l!J 1S lk 'e8 1D li, Jll !".* c >.e 111 r. 1M *, 111 1 l.J. :a ~...,..., ;£ :Y ll ll ll > ~ ~.l;l ~"iO. Cl!> LI -. 11 IS _J f118.*IB*IB*U*lil !11 1 ~ 1. 8' o!li o!li~ jl - ;:;.:....l ~:-.... ~Ii ti._i ll too l l ll!J.l? elJ IE*~ J
Ultr1Vnion~ ')C._..,vc,. C) L c
,. 1 1.."""0fn'lb 1'* 11' PosA l!OI U p 36tl6nn
'f":-r=i ZETEC.
~*--~t:.!..,f! [I I~
@GOO lili 00 Ii?
~ 1* :
I *
~ 10'
Chennel m VteW -~ i;i
LKUP 45* SH FD 39 Uill lil
Sequence
Dufault Soqu cmcu
Layout mn
Spvomen Defai*
Glin lnfon'ftlbon ' x 9'
- 0 I SaftGon I OOdB ;
........... Gon 290d8
_.Gon 2'0dB !!
[ 300-~-... o -200 J [--*=I 2500
-75 09 mm 2393 89 nwn -30 11 tMI 63.89 tM1
.> **.-:~~--- -~. -.~ **~-*9* N"1* *"* -:-;;-;:::-;- )- :.**.:i*.-** ~
Modc: Ana!ysis__.!!: * *-'* *.... ~
- rte< > -* r:-*
- c ~ M:i.... - -.,r ~ a -**-* * * - *- ' rlar -- '<,_, ~ :r:.:-....... -.....,.......... ~, c P ' '-* -*;c;- ' :t...-* --d15 - *-ew&- x *,;, *=-**.,._. __ - *.,, Y< - e; ** ** * - 5 ';# ' *.... tY> '* d ttsoe.e *..;w.y=*1t"'E%"*"'" --.
Report Number: N1R27-APR-08 Page 20of34 e HITACHI
RL LKCW (37.5 All skews) 32-WD-002 (N1A) Nozzle to Safe End
- Urtr.1Vmon 3.10R20
- Site license of GE*HlTACHI NUCLEAR ENERGY* GE-HITACHI NUCLEAR ENERGY* (NIAAS Rt LKCW.UVOm
- Sd:up: NI u:CW*LKCC.UVSdup *Layout] a x 11 Re 0vmoy i.,._ P-Sca;ngs Disploy ~ - Pn>cessing ~ w,,_ Help - ti x Ji ~(;) *
~..l..e ~.... ~ t ~ ll )i 8 > C\\. IF ~~ ~IEll 0 iiii U I:.J Ji lD,*llHIHiHlil Il l ~1 1'\\ cliiclii&=i l# fli H11* _. :.e. :i... ~Ji °tJ L I Li!. t;;i ::E :t iii.. l!l ~ -.l'd 11 Ht1. 1.. p !El il !!!! ll l!l 11 ~ I Ullr*V'-- Ml<"9" 9 x
-~~~~~~ ~ ~ *~** ~* ~~*~ **=-"-"" ~~ oo~~=-_.__~~ ~~~-"- ~~~~ ~--'-~~~~ ~--'~~~~~~'--~~~~ ~ -'-~~~~ ~-"-~ ~~~~ -'-~~~~~--'~~ ~~ ~~'--~~ ~ ~--'
0000 11!-
oee
Channel m vtew "... ~
375
Sequence Q,
Dufault Soquunco
layout i)
Morge
Speamen (Ell Oofault
96 'x
- O
SoftGon ! SdB fl
.......... c;.. OOdB ~
-Gon 1Sd8 UntrcP.tldle
y 0 Rewned -
5.'""!ll' l"" ~-::,)
o -~.... l 2600.SIMI l ~ ~ _... ;;;;;~s-;:~;:-'.- o; *-:;.. ~.. ~ -=.~! s*.-** **s:.*r ;r ~:-c*. ;;~ :... :.i:.* ~~* ~c;~
Mode:
Report Number : N 1 R27-APR-08 Page 21of34 HITACHI RL LKCC (37.5 all skews) 32-WD-002 (N1A) Nozzle to Safe End
- Urtr*Visson 3.10R20 *Site license of GE*HITACHI NUCLEAR ENERGY - GE-HITACHI NUCLEAR ENERGY - (N1A AS RL LKCC.UVData *Setup: N1 LKCW-LKCC.UVSdup
- Uyout I 0 x
- Fie °"'1toy....,..... p- -. Daplly c- - Praccmng ~ w-Help
- ti x ii ~ fil
- 1111 GI ~ ~ p e s en I i, )' p P. m o ";,.. I* > 'rE r. r. ro,, IE i,..J..,,c...- -<11$ \\' ll J i 8.> q, ~.D llli 'iQ. Cl!J LI iii U I:..J I )r liil,- lrHlHia* liil llll j~ i Sit cSi~E=i Jl lf1I *~ *.....1. i.t. + 'IQ.~ ti '-" /l lll, l!;:):t _:i: ;s ""fJ a., -" Vll "lillf c.. IJ l!!l.P' l!!I E IE llr ~ j UllnY-..... ~ ~ x
... * "1!;1-me*s.hlSe:lc f4 oo nm ZETEC /. i:i
~. *~.,:.
- *~:~:.!Y cooe OC
- 0
SdtGon 24d9 fl
........ Gon OOdB
-Gon 2-'dB
~Paetle
OR....ned -. ~
Oe,,.-c...,.._, _,,.
2600~iiin on'f&.,..., " *;* q, ',,.~~.-"--
Mode:
Report Number : N 1 R27-APR-08 Page 22of34 HITACHI RL LKCW-SUPP (37.5 All skews) 32-WD-002 (N1A) Nozzle to Safe End
- UttraVist0n 3.10R20- Site l*unu: of GE *HITACHI NUCLEAR ENERGY - GE-HITACHI NUCLEAR ENERGY -(NIA AS Rl LKCW*SUPP.UVOm -Setup: N1 u:cw-ua:C.UV'Setup
- lay) 0 x
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Report Number : N1R27-APR-08 Page 23of34 HITACHI RL LKCC-SUPP (37.5 All skews) 32-WD-002 (N1A) Nozzle to Safe End
- Utl:raVJStOn 1.10R20- 54~ License of GE*HITACHI NUCLEAR ENERGY - GE-HITACHI NUCLEAR ENERGY
- Fie o...s.y.._..,_s-. Oisploy ~ Tools l'nlc..,;ng ~ w-Help - ti x I1.,; ©
- o G1~~ 14 e 9 !Dl1 ?,0 ~ mo " P JHE in* ro,., IE I l _;,),.,.,,:..., """ ~ ;Y ll H ll > q..; ~ ~ ~e LI liii U i5..J I Lli,*llHD*IB*lil Il l~ l !\\ SiSi~ H l HIJ
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layout i;I
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......... Gon OOdB
-Gon OldB C......P...
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Mode: q, "'*
Report Number : N1 R27-APR-08 Page 24of34 e HITACHI
SH LKCW (35 All Skews) 32-WD-002 (N1A) Nozzle to Safe End
- UltraVtStOn 3.10R20 *Sett: l1cmu: of GE*HITACHJ NUCLEAR ENERGY* GE-HITACHI NUCLEAR ENERGY* (N1A AL SH lKCW.UVDm -Setup: (Al) Nl LKCW,\\NSd:up
- l.syout) 0 x Iii Mle o..Ny.._,.,. -. Dlsploy ~ - Processing ~ - Help - ti x 1 ~ <ii* 11111 GI el ~ IJ. ~ 9 en I l > a ?. li'.il o '-. fl Jt IE r. Iii rcr,*. IE I 1.J "" ~., ~ y 11 I l 8 >,Cl, ~ i;:J.ii> ~ Cl!'> LI liii u 1:.J l l,liil t llHD
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Report Number: N1R27-APR-08 Page 25of34 8 HITACHI
SH LKCC (35 All skews) 32-WD-002 (N1A) Nozzle to Safe End
lJ Ultr1V1sion 3.10R20 -Sctelacenu: of GE*HllACHI NUCLEAR ENERGY* GE-HITACHI NUCLEAR ENERGY - (N1A AL SH UX:C.UVDm - Setup: (Al) N1 LKCW-LKCC.UVSdup -layJ 0 x l8 File OwNy 1._,a P-5-lgs Oosploy Cllibnlion -,_.....,, "-' - Help -,, x i.,. GI. IDI ~ !~ Hl !P e 9 mu > Q P. l\\\\l 0 "..-.. IE " r. ro IE i..J..,. ~..., """ -~ * ~ ll h ll > <l. *.l<l ~ ~ e r:B;; l l IS.J I 11&,- IB*llHil* Iii Ifil l~ l !\\ 8i 8i~ I i e H il *,.. I bllD.P' I!!! ll Ill Jiit ~ j Ultr*Vision MaMgt.r 9 x
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layout I;l,...
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Report Number : N 1 R27-APR-08 Page 26 of34 HITACHI ULTRASONIC CALIBRATION DATA SHEET (Automated with Phased Array)
- NO.: APC-50 SITE: Nine Mlle Point UNIT: 1 CALIBRATION SHEET OUTAGE.: N1R27 REPORT NO.: N1 R27 *APR-08 COMPONENT NO.: 32-WD-002 {N1A}
PROCEDURE NO.: GEH-UT-254 VERSION:1 DRR: N/A
Instrument Zetec I To 11az 32/128 795170 Ultra Vision 3.11 R4 Ult raVlslon 3.10R20 Manufaclurlr I Model Syam Sii1ii1 No. Acqulaltlon Software Vertlon Analy1l1 Software Vertlon
Search Unit §1n121: ~!ttt or !l 122-0l l!H l~SI Uj 1fg 1 I U11FG2 2x32(2.15mm x 2.4mm l 1.5 MHz MHz.
M1nufaCIW'lr I Model 81rtal No. # E!l1menl8 I Size Freq.
Wedge Contour Diiiiiiit; lnolclent 30" 22.3° 7* Rmsollt e 2~3 7m/ 1 Angle ROOf Angla Mll1rl1I Velocity
Cable 38 g a 50 Ohm Coax. 11 m 1 Couplant Water Type Ltnglh No. fl lnllll!l'llcll18 Connactora Type
Calibration Standard CAL-61 O-CIRC-1 SS N/A 'F Thermometer N/A 81rt1l No. M118rtal Temp. Strtal No.
~al.llMIIQ~ GENERAL Bl.OCK BEFL.ECTQR Timebase: mm Start: 0 Range: 120
Orlentetlon: CIRC CIRC CIRC CIRC Mode: [!] Half Path Type: CIGIIIZEB SDH SDH SDH SDH Digitizing Freq.: 100 (MHz)
Depth: mm 41 41 20 10 Acquisition Rate: Max (Hz)
Amplitude:% 82 81 80 82 Averaging Type: None Data Sample Size: De Bit [!]1a Bit Swttp: mm 41 41 21 10 Synchro: Pulse
Skew: 0 180 180 180 180 Compre11lon: 5
Gain: dB 32 34 34 34 eULSEBlBECEl~EB CQ~El!:iLIBAIIQ~
AngleU11d: 0 30 45 58 68 Phased-arra ~ Pitch/Catch
!&JD*pth D Mllll Pith eULSEB
CALIBRATION VERIFICATION Pulser Element #: 1 Pul11Wldth: 330 (ns)
Initial C1llbr1tlon V1rlf11d V1rlf11d V1rlf11d V1rlf11d Fln11 lnltl1I Voltage: 75 (V) Pulse Shape: N/A C1llbr1tlon Check RECEIVER
nm1 1800 1802 1850 NIA NIA NIA 0335 Receiver Element #: 33
0118 3-16-23 3-16°23 3-20-23 NIA NIA NIA 3-21-23 Scale Type: Linear
Block CAL-610* CIRCIAX* CIRCIAX* NIA NIA NIA CIRCIAX* Rectification: Bl polar CIRC*1 24-01 24-01 24-01 8weep(mm) See Above 27 27 NIA NIA NIA 27 FILTERS
AmplHudl % 53 '11 11!1 42%11!1 Input Fiiter: Band Pass 1 MHz-5MHz dB See Above 50 %@ 10dB 10dB NIA NIA NIA 10dB Operator JK/MG JK/MQ CB NIA NIA NIA Smoothing: 2.0 MHz
Not11 RL LKDN AS ~
l4 5°RL on 1" Radius used for callbratlon verification and final Velocity: m/sec 5770 Wedge Delay: 1J9ec 2.00 lcallbratlon.
Wave Type: [!]Longltudlnal 0Shear
Cable Element Check Sat: [!] All Laws: Checked: I!!
Unchecked: D
Connor Pfeiffer II 3/21/2023 Andre' Rachal Ill 3/27/2023 PAGE:..1L OF..l!...
OPERATOR LEVEL DATE DATA ANALYST LEVEL DATE HITACHI ULTRASONIC CALIBRATION DATA SHEET (Automated with Phased Array)
- APC-51 SITE: Nine Mlle Point UNIT: 1 CALIBRATION SHEET NO.:
OUTAGE.: N1R27 REPORT NO.: N1R27-APR-08 COMPONENT NO.: 32-WD-002 {N1A )
PROCEDURE NO.: GEH-UT-254 VERSION:1 DRR: N/A
Instrument Zetec I To (! aZ 32/128 795170 Ultra Vision 3.11 R4 UltraVlslon 3.10R20 Manufae1Ur1r I Model Syatem Serllll No. Acqut1ttlon Sollwllre Vel'llon An1ly1l1 Sollwllre Vel'llon
Search Unit l!!t!IO[ N 11Yt2r~ I 9l!:S!1l~ 3 l!!l U1 j FG1 I U11FG2 2x32{2.15mm x 2.4mm} 1.5 MHz MHz.
M1nufaelul'lr I Model 81rllltNo. # El1ment1 I Size Freq.
Wedge Contour 30" 22.3° 7* Re!!ollte 2~~7 m/ t Diiiiiiiir lnold*nt Angle Roof Angle Materlal Velocity
Cable 38 ga 50 Ohm Coax. 11 m 1 Couplant Water Type Lenglh No. d lnlllrmeclate Conneelol'I Type
Calibration Standard CAL-61 O-CIRC-1 SS N/A 'F Thermometer NIA 81~11 No. Materllll Temp. 8111111 No.
"Al.llMIIQ~ GENERAL Bl.OCK REFLEC!QR Tlmebaee:mm Start: 0 Range: 120
Orientation: CIRC Mode: [!) Half Path Type: CIGIIIZEB SDH 100 (MHz)
Digitizing Freq.:
Depth: mm 41 Acquisition Rate: Max (Hz)
Amplitude:% Averaging Type: None 81 Data Sample Size: Os Bit [!)1a Bit Sweep: mm 41 Synchro: Pulse
Skew:* 180 CompreHlon: 10
Gain: dB 30 E!ULSEBlBECEl~EB ~Q~EIGLIRAIIQ~
Angle Used:
- 45 Phased-arra:r: Pitch/Catch
[g]Depth 0 MllllPllh E!ULSEB CALIBRATION VERIFICATION Pulser Element #: 1 PuleeWldth: 330 (ns)
lnltlal Voltage: 75 (V) Pulee Shape: NIA Callbratlon Callbratlon Ve lnlt111 rifled V1rtfl1d V1rtfl1d V1rlft1d Final RECEIVER Check
Time 1803 1804 1980 NIA NIA NIA 0338 Receiver Element #: 33 Date 3*18*23 3.15.23 3*20*23 NIA NIA NIA 3*21*23 Scale Type: Linear
Block CAL-810* CIRCIAX* CIRCIAX* NIA NIA NIA CIRCIAX* Rectification: Bi polar CIRC*1 24.01 24.01 24.01 8w1ep(mm) 41 24 24 NIA NIA NIA 24 FILTERS
Amplltudoll 27 % @ 28%@ Input 81%@30dB 27%@ 10dB IOdB NIA NIA NIA Fiiter: Band Pass 1 MHz-5MHz dB 10dB Smoothing: 2.0 Operator JK/CB JKICB CB NIA NIA NIA CF MHz
Notes SH LKDNAS eBQ§E
1" Radius used for calibration verification and final calibration. Veloclty: m/aec 3150 Wedge Delay: 1J9ec 2.00
Wave Type: 0Longltudlnal [!)Shear
Cable Element Check Sat: [!) All Laws: ~~:~:::~d: ~
Connor Pfeiffer _,_, _ 3/21/2023 Andre' Rachal Ill 3/27/2023 PAGE:_R_ OF..1L OPERATOR LEVEL DATE DATA ANALYST LEVEL DATE HITACHI ULTRASONIC CALIBRATION DATA SHEET (Automated with Phased Array)
SITE: Nine Mlle Point UNIT: 1 CALIBRATION SHEET NO.: APC-52 OUTAGE.: N1R27 REPORT NO.: N1R27-APR-08 COMPONENT NO.: 32-WD-002 (N1A}
PROCEDURE NO.: GEH-UT-254 VERSION:1 DRR: N/A
Instrument Zetec I TO RaZ Manufacturer I Model Syatam Sertal 32/128 795170 UltraVlslon No. Acqullltlon Softwant 3.11R4 Verwlon Analyall UltraVision 3.10R20 SOiiWint Verwlon
Search Unit l!! n1gr Network I OQ-Ol 1~H !!SI U11JL 1 / U11JL3 2x32j 2.15mm x 2.4mm) 1.5 MHz MHz.
Mlnufaclurar I Model Strlll No. # Elementt I Size Fntq.
Wedge Contour 30" 22.3° 7* Ri!xollt e ~~37!!! 1 1 Diiiiiiitr Incident Angle Roof Angle M1t1rt1l Velocity
Cable 38 ga 50 Ohm Coax. 11 m 1 Couplant Water Type Lenglh No. d lntermllilll Connectol'I TYPI
Callbratlon Standard CAL-61 S1rllf O-CIRC-1 SS No. Mallrtal Te.. Strlal NIA 'F Thermometer N/A No.
s;;AL.llMIIQ~ GENERAL 11.0CK REFL.ECIQR Tlmebaee:mm Start: 0 Range: 120
Orientation: CIRC CIRC CIRC CIRC Mode: [iJ Half Path Cl~IIIZEB Type: SDH SDH SDH SDH 100 (MHz)
Digitizing Freq.:
Depth: mm 41 41 20 10 Acquisition Rate: Max (Hz)
Amplltude: % Averaging Type: None 82 83 80 80 Data Sample Size: Os Bit [i]1e Bit Swttp:mm 41 41 20 10 Synchro: Pulse
Sktw: 0 0 0 0 0 Compression: 5
Gain: dB 31 34 33 34 PULBEBLBECEl~EB CQ~EIQLIBAIIQ~
Angle Uaed: 0 30 45 58 68 Phased-arra ~ Pitch/Catch
~Depth D MllllP*th PULSER
CALIBRATION VERIFICATION Pulaer Element#: 66 PulaeWldth: 330 (ns)
Initial Calibration V1rtntd Vtrtntd Vtrtf11d V1rtn1d lnltl1l Voltage: 76 (V) Pulss Shape: NIA Calibration RECEIVER Check Final
TI me 1753 1757 1949 NIA NIA NIA 0340 Receiver Element #: 97 Datt 3-16-23 3-16-23 3-20*23 NIA NIA NIA 3-21*23 Scale Type: Linear Block CAL-410* CIRCIAX* CIRCIAX* NIA NIA NIA CIRCIAX* Rectification: Bi polar CIRC-1 24-01 24-01 24-01 Sweep(mm) See Above 26 28 NIA NIA NIA 26 FILTERS
Amplttudol\\ 51 1\\ @ 451\\@l Input Fiiter: Band Pass 1 MHz-5MHz dB See Above 601\\ @l 10d8 10dB NIA NIA NIA 10dB Smoothing: 2.0 JK/CB JK/CB CB NIA NIA NIA CP MHz Operator
Notti RL LKUPAS ~
45°RL on 1" Radius used for calibration verification and final Velocity: m/sec 5770 Wedge Delay: µsec 2.00 calibration.
Wave Type: [i]Longltudlnal 0Shear
Cable Element Check Sat: l!J All Laws: ~~:~:::~d: EJ
Connor Pfeiffer _ 1_1 _ 3/21/2023 Andre' Rachal Ill 3/27/2023 PAGE:..,1L OF..l!_
OPERATOR LEVEL DATE DATA ANALYST LEVEL DATE HITACHI ULTRASONIC CALIBRATION DATA SHEET (Automated with Phased Array)
SITE:
- Nine Mile Point UNIT: 1 CALIBRATION SHEET NO.: APC-53
OUTAGE.: N1R27 REPORT NO.: N1R27-APR-08 COMPONENT NO.: 32-WD-002 f N1A}
PROCEDURE NO.: GEH-UT-254 VERSION:1 DRR: N/A
Instrument z ei ec I Toeaz 321128 795170 Ultra Vision 3.11 R4 Ult raVlslon 3.10R20 Manul'lellnr I Model Syatem Sirial No. Acqul1ltlon Softwlre Ver'llon An1ly1i. Software Ver'llon
Search Unit Iii"!!![ Nem!!!!! I gg:1111g3 (AS I U11JL 1 I U11JL3 2x32{2.15mm x 2.4mm } 1.5 MHz MHz.
Manufaelurlr I Model 81rtal No. # Elementa I Size Freq.
Wedge Contour 30" 22.3° r Re 15oli te 2~37!]l / ! Diimiitr lnoldtnt Angle Roof Angle M1t1rt1I V1loclty
Cable 38 g a 50 Ohm Coax. 11 m 1 Couplant Wa t er Type Lenglh No. r:A lnttrmeclaW Connectorl Type
Callbratlon Standard CAL-61 O-CIRC-1 SS N/A 'F Thermometer N/A ltrlal No. Mallrlal Te,. S1rl1IN0.
"6L.llB!IIQ~ GENEBAL ILOCK REFL.ECIOR Tlmebaaa:mm Start: 0 Range: 120
Orientation: CIRC Mode: [ii Half Path CHl:ilIIZEB Type: SDH Digitizing Freq.: 100 (MHz)
Depth: mm 41 Acquisition Rate: Max (Hz)
Amplitude:% 83 Averaging Type: None Data Sample Size: De Bit [il16 Bit Sweep: mm 41 Synchro: Pulse
Sktw: 0 0 Compre11lon: 10
Gain: dB 29 PULSEBlBECEl~EB
~Qt4EIGL!BAIIQt4 Angle Uaed:
- 45 Phased-arra :t'. Pitch/Catch
(gjD1pth Q MllllPath PU LIEB
CALIBRATION VERIFICATION Pulaer Element#: 65 PulHWldth: 330 (na)
lnltltl Voltage: 75 (V) Pulaa Shape: N/A lnlttal C1llbr1tlon C1llbr1tlon V1rtf11d Vtrtfltd Vtrtfttd Vtrtfttd Flnal RECEIVER Check
nm1 1754 1758 1941 NIA NIA NIA 0348 Receiver Element #: 97
Date 3*18*23 3.11.23 3*20*23 NIA NIA NIA 3*21*23 Scale Type: Linear
Block CAL-4110* CIRCIAX* CIRCIAX* NIA NIA NIA CIRCIAX* Rectification: Bi p olar CIRC*1 24oll1 24oll1 24oll1 Sweep(mm) 41 23 23 NIA NIA NIA 23 FILTERS
Amplhudtll 33%@ 28'~@ Input Fiiter: Band Pass 1 MHz-SMHz dB 83%@29dB 3211@10dB 10dB NIA NIA NIA 10dB Operator JK/CB JK/CB CB NIA NIA NIA CP Smoothing: 2.0 MHz
Not11 SH LKUPAS fBQjg
1" Radius used for calibration verification and final calibration. Velocity: m/eec 3150 Wedge Delay: µsec 2.00
Wave Type: OLongltudlnal [i!Shear Cable Element Check Sat: [ii All Laws*
- Unche~ked: Checked: l!J D
Connor Pfeiffer II 3/21/2023 Andre' Rachal Ill 3/27/2023 PAGE :JQ.... OF.....li...
OPERATOR LEVEL DATE DATA ANALYST LEVEL DATE HITACHI ULTRASONIC CALIBRATION DATA SHEET (Automated with Phased Array)
- SHEET NO.: APC-54 SITE: Nine Mlle Point UNIT: 1 CALIBRATION OUTAGE.: N1R27 REPORT NO.: N1R27-APR-08 COMPONENT NO.: 32-WD-002 {N1A I PROCEDURE NO.: GEH-UT-254 VERSION:1 DRR: N/A
Instrument Z etec I To eaz 32/128 795170 Ul tra Vision 3.11 R4 UltraVlslon 3.10R20 Manufllelul'lr I Model S)'llllm Salial No. Acqul11tlon Software Verelcn Analy*I* Soltwllre Veralon
Search Unit §1n1 o r ~atwg rk I QQ..01 1483 !ASl U11JL8 / U11JL7 2x32{2.15mm x 2.4mm } 1.5 MHz MHz.
M1nuflle1Urtr I Moclll 8t1111 No. # Eltmenw / Size Freq.
Wedge Contour Diiiiiitlr lncld*nt Angle 30" 15° Q* Be is2t11e 23 nm11 Roof Anglt Matertal Velocity
Cable 38 g a 50 Ohm Coax. 11 m 1 Couplant Water Type Ltnglh No. fl ln18!mtclltll Conntclola Type
Calibration Standard CAL-610-AX-1 SS N/A 'F Thermometer N/A 8trl1I No. Mat11111 Temp. 8trlal No.
~61.ll~IIQH GENERAL Bj.OCK REFLECTOR Timebase: mm Start: 0 Range: 120
Orientation: Ax Mode: !!I Half Path Type: SDH CHilIIZEB Digitizing Freq.: 100 (MHz)
Depth: mm 41 Acquisition Rate: Max (Hz)
Amplitude:% Averaging Type: None 81 Data Sample Size: !!la Bit 016 Bit Swttp:mm 41 Synchro: Pulse
Skew: 0 0 Compression: 5
Gain: dB 31 E!ULSEBLBECEl~EB
~QMEIGLIBAIIQM Angle U1ed: 0 37.5 Phased-arra ~ Pitch/Catch
(8]Dtpth 0 MtlllPath E!ULSEB
CALIBRATION VERIFICATION Pulser Element #: 1 Pul1eWldth: 330 (ns)
lnltlal Calibration Vtrlfltd Vtrltltd V1rtfltd Vtrlfttd Finl I Initial Voltage: 75 (V) Pulse Shape: N/A Calibration RECEIVER Check
TI mt 1732 1733 0:148 NIA NIA NIA 1048 Receiver Element #: 33
Date 3-16*23 3-16-23 3-21-23 NIA NIA NIA 3-21*23 Scale Type: Linear
Block CAL-610-AX*I CIRCIAX* CIRCIAX* NIA NIA NIA CIRCIAX* Rectification: Bi p olar 24-01 24-GI 24-01 Swaep(mm) 41 26 26 NIA NIA NIA 26 FILTERS
Amp1Hude% m r. @ 43%@ Input Fiiter: 61%@31dB 42%@10dB IOdB NIA NIA NIA IOdB Band Pass 1 MHz-5MHz dB Smoothing: 2.0 MHz Operator JK/CB JK/CB CP NIA NIA NIA JK
Not11 RLLKCWAS ~
137.5° on 1" Radius used for calibration verification and final Velocity: m/sec 5770 Wedge Delay: fJSeC 1.80
!Calibration.
Wave Type: !!I Longitudinal 0Sheer
Cable Element Check Sat: !!I All Laws: ~~:~:::~d: Ei
Jesse Keck II 3/21/2023 Andre' Rachal Ill 3/27/2023 PAGE:..ll_ OF.l.!..
OPERATOR LEVEL DATE DATA ANALYST LEVEL DATE HITACHI ULTRASONIC CALIBRATION DATA SHEET (Automated with Phased Array)
- NO.: APC-55 SITE: Nine Mile Point UNIT: 1 CALIBRATION SHEET REPORT NO.: N1R27-APR-08 OUTAGE.: N1R27 COMPONENT NO.: 32-WD-002 f N1A }
PROCEDURE NO.: GEH-UT-254 VERSION: 1 DRR: N/A
Instrument Zetec I To e az 321128 Manufactum I Model Syam 795170 Serial No. Acqul1lllon UltraVision Software 3.11 Ve1'91on Analy1le R4 Ultra Vision 3.1 Software Ve1'81on OR20
Search Unit Sensor Ne twork I 00-011g 3 !6Sl U11CFD I U11CFE No. # 2x32! 2.15mm x Elemente I Size 2.4mm} 1.5 MHz MHz. Freq.
Manufacturer I Model Serial
Wedge Contour 30" 15° oDiiiTiiiir lnoldtnt Angle
- B115gll tt 2~37 m/ !
Roof Angle M1terl1I Velocity
Cable 38 ga 50 Ohm Type Lenglh Coax. 11 m 1 No. of Intermediate Conneelor'I Type Couplant Water
Callbratlon Standard CAL-610-AX-1 SS Temp. NIA 'F Thermometer N/A Serial No. Ma*rial Serial No.
~6L.llBAIIQ~ GENERAL li!L.OCK BEFLECIOB Tlmebaae:mm Start: 0 Range: 120
Orientation: Ax Mode: [!] Half Path Cl~IIIZEB Type: SDH Digitizing Freq.: 100 (MHz)
Depth: mm 41 Acquisition Bate: Max (Hz)
Amplitude:% 80 Averaging Type: None Data Sample Size: [!la Bit 018 Bit Swttp: mm 41 Synchro: Pulse
Sktw:
- 180 Compreaalon: 5
Gain: dB 32 PULSEBJRECE!VER kQ~El!:i!.!BAIIQ~
Angle Used:
- 37.5 Phased-arra)'. Pitch/Catch
[&]Depth O Metal Path PULSER
CALIBRATION VERIFICATION Pulser Element#: 66 Pulse Width: 330 (ns) lnltlal lnltlal Voltage: 76 (V) Pulse Shape: N/A Callbratlon Calibration V1rltl1d V1rlfl1d Verlfttd Verlft1d Fina Chick I RECEIVER
Time 1738 1738 0348 NIA NIA NIA 1041 Receiver Element #: 97 Date 3-18-23 3-18-23 3-21-23 NIA NIA NIA 3-21*23 Scale Type: Linear
Block CAL-410*AX*1 CIRCIAX* CIRCIAX* NIA NIA NIA CIRCIAX* Rectification: Bi polar 24-01 24-01 24-01 Sweep(mm) 41 28 28 NIA NIA NIA 28 FILTERS Amplhudo% 41 % @ 42%@ Input Fiiter: Band Pass 1 MHz-SM Hz dB 80%@32dB 42%@10dB 10dB NIA NIA NIA 10dB Smoothing: 2.0 Operator JK/CB JK/CB CP NIA NIA NIA JK MHz
Notes RL LKCC AS fBQH
~ 7.5° on 1" Radius used for calibration verification and final Veloclty: m/sec 6770 Wedge Delay: µsec 1.80 c alibration.
Wave Type: ~ Longltudlnal 0Shear
Cable Element Check Sat: ~ All Laws* Checked: l!l
- Unchecked: D
Jesse Keck II 3/21/2023 Andre' Rachal Ill 3/27/2023 PAGE:_ll_ OF.M_
OPERATOR LEVEL DATE DATA ANALYST LEVEL DATE HITACHI ULTRASONIC CALIBRATION DATA SHEET (Automated with Phased Array)
- CALIBRATION SHEET NO.: APC-56 SITE: Nine Mile Point UNIT: 1 OUTAGE.: N1R27 COMPONENT REPORT NO.: N1R27-APR-08 NO.: 32-WD-002 {N1A)
PROCEDURE NO.: GEH-UT-254 VERSION:1 DRR: N/A
Instrument zei ec I To eaz 32/128 795170 UltraVlslon 3.11R4 Ul t raVlslon 3.10R20 Manufacturer I Model Syatem Serial No. Acqulalllon Software Verelon Analyala SCiilWilre Varelon
Search Unit S1n1 or N!m9 r k / QQ.01148§ !!LI U111GF I U111GE 2x32(3.4mm x 3.9mm ) 1.6 MHz MHz.
Manufacturer I Model Sarlal No. # Elemanta I Size Freq.
Wed;* Contour 30" 28.4° o* Rg15Qll!i 2~~7 m/ 1 Diiiiiiilr' lnoldent Angla Roof Angla Matertal Valoclty
Cable 38 g a 50 Ohm Coax. 11 m 1 Couplant Water Type Lenglh No. d Intermediate Cannectlore Type
Calibration Standard CAL-61 O-AX*1 SS N/A 'F Thermometer N/A SarfalNo. Material Temp. Serfll No.
~al.118.!IIQ~ GENERAL 11.0CK REFL.ECIQR Tlmeb1se:mm Start: 0 Range: 120
Orientation: Ax Mode: [!] Half Path DllilIIZEB Type: SDH Digitizing Freq.: 100 (MHz)
Depth: mm 41 Acquisition Rate: Max (Hz)
Amplltude: % Averaging Type: None 81 Data Sample Size: !!la Bit 018 Bit lwttp:mm 42 Synchro: Pulse
Skew:* 0/180 Compression: 5
G1ln: dB 21 PULSEBLBECEIYEB
!;;;Q~EIG!.!BAIIQ~
Angle Used:* 40 Phased-arra :r: Pitch/Catch
~Depth Q Mlllt Path PULS EB
CALIBRATION VERIFICATION Pulser Element #: 1 Pulse Width: 330 (na)
lnltl1I Voltage: 75 (V) Pulse Shape: NIA lnltl1I C1llbfltlon Callbretlon V1rtf11d V1rtft1d Verlflld V1rtn1d Final RECEIVER Chtok
11m1 1828 1829 1088 NIA NIA N/A 1480 Receiver Element #: 33
Dita 3-18*23 3.19.23 3*21*23 NIA NIA NIA 3*21*23 Scale Type: Linear
Block CAL-610-AX*1 CIRC/AX* CIRC/AX* NIA NIA NIA CIRC/AX* Rectification: Bi p olar 24-01 24-01 24-01 Sweep(mm) 42 18 18 NIA NIA NIA 18 FILTERS AmplHude'll 17%@ 18% @ Input Filter: Band Pass 1 MHz-5MHz di 81%@21dB 18%@10dB 10dB NIA NIA NIA 10dB Operator MO/CB MO ICB JK NIA NIA NIA JK Smoothing: 2.0 MHz
Notes S H LKCW I LKCC AL ~
140° on 1" Radius used for calibration verification and final Velocity: m/sec 3150 Wedge Delay: 1J9ec 3.00 c: allbratlon.
Wave Type: 0 Longitudinal [!]Shear
Cable Element Check Sat: [!] All Laws: Checked: Unchecked: D ~
Jesse Keck II 3/21/2023 Andre' Rachal Ill 3/27/2023 PAGE:..ll_ OF _1!_
OPERATOR LEVEL DATE DATA ANALYST LEVEL DATE HITACHI SCAN PLAN 32-WD-002 (N1A)
Raster Scan Line Scan
Ind e x Scan Index Scan
- _ _ F_low _ _ ~
lp... !... ____ !:!!_ ___ -------1 //,,... l
,..,.-.... -* -__ * ----------.- ~ ~: ~~ -* ~1.. -:~=; = :=*- s ---~------_........ -------/
~ I Downstream
! Upstream I I Ultrasound C4mponent ________________ _J Ultrasound Component
\\ /
_i...._ ____.. __________________________ _
<" L--------------------*
Procedure: GEH-UT-254 V1 Component Thickness t : 39.0 mm Site/Unit: Nine Mile Unit 1 Component Nominal OD : 736.0 mm We/d/D.: 32-WD-002 (N1A) CL to Weld Toe Upstreem Side (Wp) : 23.0 mm Dual Sid* Accus : Yes CL to Weld Toe Downstream Side (Wn) : 23.0 mm Complete Pipe: Yes Access Limitation Upstream Side (Lp) : 165.0 mm Access Limitation Downatreem Side (Ln) : 62.0 mm Weld Length: 2312.0 mm SCANNING SEQUENCES CIRCUMFERENTIAL FLAWS
Scan I Probe Skew Probe Type Min TB MllXTB Seen Index Number of
Maximum Mex/mum ScenLlnH Start Range Ruo/utlon Start Range Rffolutlon Done?
(mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (OKIN/A)
Ucuo 0- Skew AS 98 137 44 74 1.0 0.0 2337.0 5.0 NIA OK Lkdn 180' Skew AS 98 137 -44 168 1.0 0.0 2337.0 5.0 NIA OK
Mex Seen Speed 75 mm/sec
SCANNING SEQUENCES AXIAL FLAWS
Sc*n I Probe Skew Probe Min TB MllXTB Scan Index Number of Type Maximum Seen Linea
Start Range R.. olutlon Start R*nge Raso/. Done?
(mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (OKIN/A)
RL Uccw 0' Skew AS 98 137 0 2337 2.0 -31.0 62.0 8.9 8 OK RL Uccc 180- Skew AS 98 137 0 2337 2.0 -31.0 62.0 8.9 8 OK
MllX Scan Speed 15 mm/sec
Encoder Counta Cln:: ----'2'-"oe"---
Encoder Counts Trena: ----'29"'""5 __ _
Data Analyst : Andre' Rachal Date: 312712023
Report#: N1R27*APR-08 Page 34 of 34 Attachment 3
32-WD-045 NDE Datasheet
REPORT NO.:
HITACHI UT EXAMINATION
SUMMARY
SHEET N1R27-APR-09 SITE: N i ne M il e Po int PROCEDURE: GEH-UT-254 VERSION: _ 1 _ ORR: NIA OUTAGE: N1R27 NIA NIA
SYSTEM: Rec i rcu lation PROCEDURE: NIA VERSION: NIA ORR: NIA NIA WELD NO.: NIA 3 ~ -WD-045 {N1B l PROCEDURE: NIA VERSION: ~ ORR: NIA CONFIGURATION: Noule to Safe End NIA NIA
COMPARED TO REPORT #: WELD TYPE: [!] DM 0 SM OPERATOR: JeBSle Keck LEVEL: II !S l -VE-15-002
Co!t!n Be rg 11 -L [!] CHANGE 0 NO CHANGE WORK ORDER#* C93R10476
Co n nor Pfe iffer II DATA SHEET NO.(S): APD-o a
Mii! r ~ !:ailUibl flC II NIA ANALYST: Andre' Rae b el LEVEL: Ill CALIBRATION SHEET NO.(S): A PC-59 Th co u gh A P C-65
During the examination of the above referenced weld, no service Induced Indications were recorded by the "SP2000" Phased Array system utilizing two-dimensional phased array probH.
Examinations scanning for the detection of circumferential oriented flaws ware performed utlllzlng a mechanical raster pattern and phased array focal laws of 30°, 45°, 60°, and 70° longltudlnal waves and a 45° shear wave. These examinations were performed from both the upstream and downstream aides of the weld. Inside surface geometry, non-relevant indications, acoustic Interface, and beam redirect were recorded during the circumferential flaw examinations.
Examinations scanning for the detection of axial oriented flaws were performed utilizing line scans and phased array focal laws of 22.5°, 30 °, 37.5°, 45 °,
and 52.5° longitudinal waves. These examinations were performed In the CW and CCW beam directions from both the upstream and downstream sides of the weld skewing +/-30° In 2.5° Increments. Three (3) non-geometric planar Indications, Inside surface geometry, embedded reflectors, and non-relevant Indications were recorded during the axial flaw examinations. The three (3) Indications were evaluated to 2013 Section XI Coda Table 3514-1. Indications #1 and #2 were found to be unacceptable and Indication #3 was acceptable. See page 2 of this report for the Indications locati o n's and parameters.
Planar Indications
The three (3) planar Indications stated above are similar to Indications reported In 32-WD-125 (N1D), 32-WD-002 (N1A), and 32-WD-085 (N1C). These welds are the same configuration and located on the suction nozzle of the reactor recirculation system. The Indications are all axial oriented and extend from the safe end aide of the weld root area Into the 316 safe end. These Indications do not propagate Into the weld and are contained In the 318 nuclear grade-low carbon material that la known to be sec resistant. Additionally, a considerable portion of the flaw's length Is located In an area outside the heat-affected zone of the dl&1imllar metal weld. These Indications are Indicative of manufacturing processes and not service-related Indications. However, 11 conHrvatlvo approach w111 taken to evaluate them as relevant planar flaws. Previous examinations reported the Indications as acceptable utlllzlng shear wave tran 1ducer1 for sizing. The current examination does not require the same examinations to be performed, however supplemental examinations were performed with shear waves to make a comparison. The comparison showed no ultrasonic measurable change between the two examinations. In N1R27 (2023) the procedure requirement Is to perform Refracted Longitudinal Waves skewing In +/-30° In 2.5° Increments. This change In technique resulted In the thru-wall dimension changes. See EPRI Report# IR-2009-368 for EPRI disposition and technical review of these Indications.
Embedded Reflectors
Multiple embedded reflectors were recorded In the axial direction at varying lengths. The embedded reflectors did not have any ultrasonically measurable depth dimensions and were not connected to the ID. GEH-UT-254 Version 1 does not require any evaluation to be performed on these types of reflectors. See screen prints for examples of embedded reflectors.
An automated zero-degree focal law was created to record thicknesses around the entire length of the weld.
Weld crown reduction was not performed prior to this examination. The current surface condition mat "ground flush" procedural requirements.
Previous data, reports, and drawings were reviewed prior to this summary.
100% of the Code coverage was achieved, 100% of the Procedural coverage was achieved.
This examination meets the requirements of the current Appendix VIII program and 10CFR Part 50.55a, Industry Codes and Standards, amended requirements; and t ~ test flnal rule. The examination also meets the requirements of Nine Mile Point Risk-Informed In-service Inspection program and t!>-p a 11 g ~ ted gram BWRVIP-75A, GL-88-01 AND NUREG-0313. A /
V A ~ r ~Jc hal Ill 3/28/2023 Michael Sallev #J./i7 J'/!f/2o'l} DOSE: ilQMR 8 YBY LEVEL DATE REVIEWED"Y ' DATE
Cody Fl sh II --3/28/2023 Brandon Powers PAGE: 1 OF: 37 INDEPENDENT REVIEWER LEVEL DATE ANll DATE -- --
8 HITACHI
Planar Indications
2023 Examination Data
Scan Direction Orientation Indication Location L Length Remaining Ligament Thru-Wall Angles Used Acceptable/Unacceptable Length/Thru-waU -
IND#1 LKCC Axial DNST SS Safe End 46.90".79" 1.068".412" 45RL145RL Unacceptable IND#2 LKCC Axial DNST SS Safe End 49.96".79" 1.153".32T' 45RLl45RL Unacceptable IND#3 LKCC Axial DNST SS Safe End 50.55".71" 1.318".162" 45RLl45RL Acceptable
Remaining Ligament and Evaluations were figured with a thickness of 1.48".
L dimensions are from TDC with flow into the noule
Report#: NlR27-APR-09 Pagel_ofll.
ASME Section XI 9 HITACHI Flaw Evaluation Sheet
Project : Nine Mile Unit 1 Weld ID: 32-WD-045 (N1 B)
Indication : Planar Indication #1
Measured Rounded Measured Rounded Flaw Through Wall = 0.412 0.4 "T" nominal = 1.53 1.5 Flaw Length "I" = 0.79 0.8 "T" measured = 1.48 1.5 Surface Separation "S" = 0.00 0.0
ASME Section XI, 2013 Edition, No Addenda Table IWB-3514-1, Ferritlc and Austenitlc Steel 2.0" T
all Swface % Subsurface % (Y)xFactor Surface% Subsurface % (Y)xFactor 0.00 10.0 10.0 0.96 - - -
0.05 10.0 10.0 0.68 - - -
0. 10 11.8 11.8 0.69 - - -
0.15 14.4 14.4 0.91 - - -
0.20 15.0 15.0 0.96 - - -
0.25 15.0 15.0 0.96 - - -
0.30 15.0 15.0 0.96 - - -
0.35 15.0 15.0 0.96 - - -
0.40 15.0 15.0 0.96 - - -
0.45 15.0 15.0 0.96 - - -
0.50 15.0 15.0 0.96 15.00 15.00 y 0.96 Allowed Allowed (Y)11 Factor 15.00 0.00 0.96
a= 0.400 a/I value= 0.500 If a/I >.5, then a/I =.5 Y= 0.000 Y = Sia, If Y > 1, then Y = 1
Flaw is Surface
Allowed alt= 15.0%
a/t = 26.7%
Flaw is unacceptable by the referenced Table.
Revised 0311712020 Comments: ASME Section XI rounding performed in accordance with IWA-3200 and ASTM E29.
L-Dimensions (46.9") CW of Top Dead Center Remaining Ligament-Uooer Tip (1.068" Thickness of 1.48" was used for evaluations.
nterpo1at1on was not perrormea tor mrcamess../
/
Evaluated By : g./Cf' Reviewed By : /J'h.C. l~t. I.J'. 5._ttr)lfZ{.. ¥/. /
Level : Date: ff,%..2.f/~ Level : ~ Date : {L_2J./'lo'l]
3 of 37 8 HITACHI
Indication #1
45° RL (Remaining Ligament) 32-WD-045 (N1B) Nozzle to Safe End Iii Uttr.1'.'1sion 1, 1:ift.2 ~ - s.telicmseof GE*Hlt:..CHI NUCL.E:.P.ffiERGY
- GE-Hn:.CHI NUCU:.RENERG'I * (N1B:..SRl UX:CSUPP.U'.'Cll.a* ~ Nl U::CC.UVSerup
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Sequence ;\\ S!
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Layout D I Ol>ln
Analysts c CvRefSC.Jr.:C M ~ t1 Speamen <a Oofaul!
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Report Number: N1R27-APR-09 Page4 of37 e HITACHI
Indication #1
45° RL (Length) 32-WD-045 (N1B) Nozzle to Safe End liJ Ultr* '~rsron l. 1Cft?:- Scetrc:enseofGE*Hlt:.CHI NUCLE:JtENEP.GY
- GE-Ht:.CHNUCU:.RENERGV * {NlS:..SRt.U::C:C SUPP..11.'C.m-~N'I ua:C. IJ'.'Setup - L.e:,"OUt: I Cl )(
ii fie ev..t.y ~ p.,.. S<tbngs Dosfll>y c.>br-. - l'n><<s9ft9 ll<poot - """ - 6 x
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- i't WI J11tl l~ i Im &- 8 m !Bllr!B J
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Report Number: N1 R27-APR-09 Page 5of37 Section XI 8 HITACHI ASME Flaw Evaluation Sheet
Project : Nine Mile Unit 1 Weld ID: 32 -WD-045 (N1 B)
Indication : Planar Indication #2
Measured Rounded Measured Rounded Flaw Through Wall = 0.327 0.35 "T" nominal = 1.53 1.5 Flaw Length "I" = 0.79 0.8 "T" measured = 1.48 1.5 Surface Separation "S" = 0.00 0.0
ASME Section XI, 2013 Edition, No Addenda Table IWB-3514-1, Ferritic and Austenitlc Steel 2.0" T
all Surface% Subsurface % (Y)x Factor Surface% Subsurface % (Y)xFactor 0.00 10.0 10.0 0.96 - - -
0.05 10.0 10.0 0.68 - - -
0.10 11.8 11.8 0.69 - - -
0.15 14.4 14.4 0.91 - - -
0.20 15.0 15.0 0.96 - - -
0.25 15.0 15.0 0.96 - - -
0.30 15.0 15.0 0.96 - - -
0.35 15.0 15.0 0.96 - - -
0.40 15.0 15.0 0.96 15.00 15.00 y 0.96 0.45 15.0 15.0 0.96 - - -
0.50 15.0 15.0 0.96 - - -
Allowed Allowed (Y)" Factor 15.00 0.00 0.96
a= 0.350 a/I value= 0.438 If all >.5, then a/I =.5 Y= 0.000 Y = Sia, If Y > 1, then Y = 1
Flaw is Surface
Allowed a/t = 15.0%
alt= 23.3%
Flaw is unacceptable by the referenced Table.
Revised: 0311712020 Comments: ASME Section XI roundina oeriormed in accordance with IWA-3200 and ASTM E29.
L-Dimensions (49.96") CW of Too Dead Center Deoth Dimensions-Uooer Tio (1.153")
Thickness of 1.48" was used for evaluations.
Interpolation was not performed for thickness.
!J-,. /4' Evaluated By : Reviewed By : /1'h>L.. ~ If. <MJ-t;I{ ~//, f Level : ~ Date : >L 1 r z,rj l-} Level: Date : 7!L (i._Zf/Zo'G]
6 of 37 HITACHI Indication #2
45° RL (Remaining Ligament) 32-WD-045 (N1 B) Nozzle to Safe End iJ: Uttr.1 '.' ~ 3.1:R.2:i
- Sd:e lscense of GE-HJY.:.CHl NUCLE:-RENERGY
- GE.-Htt:.CHI NUCLE.:.R ENERGY* [N 1B ;.sP.L l KCC SUPP.l/'.'tlati - ~ Nl lXCC.U'."Sdup
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Report Number: N1 R27-APR-09 Page 7 of 37 e HITACHI
Indication #2
45° RL (Length) 32-WD-045 (N1B) Nozzle to Safe End Iii Ult" 'i *ocn3.1:JR2~- S..t..c..,..olGE*HIT:.CHI NUCL E.:J!ENEP.GV
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Report Number: N1R27-APR-09 Page 8of37 ASME Section XI e HITACHI Flaw Evaluation Sheet
Project: Nine Mile Unit 1 Weld ID: 32-WD-045 (N1B)
Indication : Planar Indication #3
Measured Rounded Measured Rounded Flaw Through Wall = 0.162 0.15 "T" nominal = 1.53 1.5 Flaw Length "I" = 0.71 0.7 "T" measured = 1.48 1.5 Surface Separation "S" = 0.00 0.0
ASME Section XI, 2013 Edition, No Addenda Table IWB-3514-1, Ferritic and Austenitic Steel 2.0" T
an Surface% Subsurface % (YlFacto r Surface% Subsurface % (Y)xFactor 0.00 10.0 10.0 0.96 - - -
0.05 10.0 10.0 0.68 - - -
0.10 11.8 11.8 0.69 - - -
0.15 14.4 14.4 0.91 - - -
0.20 15.0 15.0 0.96 15.00 15.00 y 0.96 0.25 15.0 15.0 0.96 - - -
0.30 15.0 15.0 0.96 - - -
0.35 15.0 15.0 0.96 - - -
0.40 15.0 15.0 0.96 - - -
0.45 15.0 15.0 0.96 - - -
0.50 15.0 15.0 0.96 - - -
Allowed Allowed (Y)"Factor 15.00 0.00 0.96
a= 0.150 all value= 0.214 If all >.5, then all =.5 Y= 0.000 Y =Sia, If Y > 1, then Y = 1
Flaw is Surface
Allowed alt= 15.0%
alt= 10.0%
Flaw is acceptable by the referenced Table.
Rovised
- 0311712020 Comments: ASME Section XI roundinQ performed in accordance with IWA-3200 and ASTM E29.
L-Dimensions (50.55") CW of Top Dead Center Depth Dimensions-Uooer Tip (1.318")
Thickness of 1.48" was used for evaluations.
Interpolation was not performed Tor thickness../
a /
Evaluated By: (7, Reviewed By : /1?1 ~ ~,,4,/. f~llW ~//
b/
Level : Date : ~ )I.. Z.S/2~ Level:
- J/l.- Date : V211?a<J 7
9 of 37 e HITACHI
Indication #3
45° RL (Remaining Ligament) 32-WD-045 (N1B) Nozzle to Safe End
ll Ultra \\1 1~ 3.t:lt.~
- Scte been~ cf GE-Hlt:.CHI NUCLE.:Jt ENERGY* GE-Hlt:.CHI NUCLE.:.R ENERGY* [N 16.:..S Rt. LXCC SUPP J J'.~ *Setup: NI LKCC.UVSetup *layout} 0 _ e x x IIii Fa. 0.....,. Uy<Ms p.,. Sdbngs c;spi.y ~...... Tools Pn><cs""9...... ~-- Hdp i ;>©
- D @ t!\\'l~ J i'88CD, i.P ClP. li.t 0 ' /3/tlE !< t.:;Jo IE J
-.. ~.... -* ~ ~ 11 ] i 1i1 > n.;>.f.:l ~ <fl-e LI i;;;; 11 i:i _J I i liil-IS-lii-lii*lil 111, l.__:__j it\\ Oi&Elli j i !!ii *Bl* :i.o... :ii.~ ~, _ I i ll. OQ ::t :iU i ** !li !O:
- rt \\Ill H ~ t-- )i ~.6' SID Bl JI: rB J Ullr&V-_,.Mlnog<<... :. ' X.* LntedA-Scm UCCC AL f ~.Amt R:*SOOS-20.00A-Scan.* ~~~RL.FSG _.. !!.,_.y;:;j+h;c;;!-p -:.r.....,.... ~ - :.r. ?f@£?##% ! :! -. f. __ ~ ~' -!.h- ~
- ~~~---,. * ~ : * ;s *' t.. ' e. :!E ~,. ~e~..me-a~ * ;r: ~e. C ~5 ~.,
1 :?-Si Si
iii e
I- *"~ sa.u.::
Channelm.- ~ $ 1 ~
LKCCRLFS49 i;:
Sequence 0.
i;!!~
Oofault Sc:qunnco
Layout,f,;l S!
Analysis..
Speamen ~ 1 381 rl Oofault c:
c;..1n1.........., 'x
95
- c
~
ScftGon ::dB,
~~Gan 35Cd8
-Gan.!3.!dB ff
~?~e
~
I !!?
D -.,..,_..,.. ~
Os,..,..,~
- -- - -* r r r --,- -- *.,,.,. - -- r L -.........,.+;w*w1 _,
I : zc,. l *:: - --- -
... lOSS '" -011.cn 50'42n S1 917 ft
"'..-1 >>
--==
Report Number: N1 R27-APR-09 Page 10 of 37 e HITACHI
Indication #3
45° RL (Length) 32-WD-045 (N1 B) Nozzle to Safe End
Ultu1'll'SIOC'I l. t:R..~
- Scte l.cense cf GE-HIT.:.CHJ NUCL[;.R. EN£P.GV - GE-Hl:.CH NUCl E:.R ENERGY - IN18.:.S Rt. LXCC SIJPP. ll."O&a
- Setup: NI LKCC.IJ'/Sdup
- byout: l OJ x iJ nit 0......,, Uyou1s P.,,.Se!bngs 0......, c:.ib-. - Poocemng Rcpoot Wftlcw - _ e x
l ~~
- o l!l ~~ l ~9[D, l.P ClV. m O fl~~l<f"r. ~
! _,....,... _,~ ?J IA, l il ~~ "'..;> J;1._,qi.er:H ii ll i : _J, i l6-18*18-G-lillill L___ l E\\ OiOiE' li
- BI * ~ ~~'..i ti IL!
1111r.v_.u.._
- x p adAfi# ~-11;.Lf -... tJi!P-f l~*s-5$- ** pµya\\grE:# - ' EJik_:.- Ai!m§ 't iCM ytfflt cw: -.1 % A4@ 1* '2
--~-:;:t~~~.:-*,.. 1... * ~ a.'1 "r :C,.. ;-1 11'1
"':-!:I s* E;Si ?!' ~ t "
I I l
Q\\ennet In Vetf * "' ~
45 5-Jence Cl
Oolau:: Soqu1:nco
Layout ~
Morgo
.1q,, "' '°,,
Specimen <a 1 2&n.. '° *et] "' 151.-.
Oofault VC-Sdt {I) "5A.Scan e vc.&d an '5A..Scan c
- e~ - meu. "tl eex 0 ;"1 n c;,.,w°"""""' 'x 55
- a 1Y l ~j
Sdl<io<> ~S d8 ;' ;
......,.c;.,, :i :dB ":;"'
-.,c;.,, " :sd8 ~
~?M-!e
~ !!;!
C.,,._..,,.. ;; -....
o ~~
,,. ~ * -.u - * - -- -- -,._ -
20 "' 'eo: 6..
v a*102'n -031 In 5053., s 1~.,
.,.1 )I>
--....=.
Report Number: N1 R27-APR-09 Page 11of37 WALL THICKNESS SITE: Nine Mile Point UNIT: 1 REPORT NO.:
HITACHI PROFILE SHEET OUTAGE.: N1R27 N1 R27-APR-09
- Recirculation COMPONENT £ SYSTEM: ID NO.: 32-WD -045 (N18) 3 Position oo 90° 180° 270° < 1.5" > 1< 1.s* >.
CROWN HEIGHT: Flush 1, [2 4 ----ts 1 39mm 39mm 39mm 39mm --* -*---*-* I -'
2 39mm 39mm 39mm 39mm CROWN WIDTH: 46mm l I I I / -
I Nozzle ' Safe End I 3 38mm 38mm 38mm 38mm DIAMETER: 736mm ! t. COMPONENT COMPONENT I
4 37mm 38mm 38mm 38mm I_ -*. --.. -*..I WELD LENGTH: 2312mm - *-*
5 37mm 37mm 37mm 37mm FLOW
- oo cs /J>JC-
I
qoo cs /..i>JC,;
I
(f?Oo U/i:>JC
I
)...'}O 0 c.s 1.J)J c, I
Andre' Rachal 111 312812023 PAGE:....1.L OF:_lL GEH REVIEWED BY LEVEL DATE SITE: Nine Mile Point UNIT: 1 REPORT NO.:
- HITACHI COVERAGE I PLOT SHEET OUTAGE.: N1R27 N1R27-APR-09
SYSTEM: Recirculation COMPONENT ID NO.: 32-WD-045 (N1B ) I CONFIGURATION: Nozzle RDlt
Flow
30RL 30RL CS/INC 30RL 45RL 45RL 45RL 60RL 60RL I <t 60RL 45SH 45SH 45SH
Nozzle(+) Safe End(-)
L ___ _J Procedural Volume Achieved
~ Code Volume Achieved
Andre' Rachal Ill 312812023 PAGE:....ll_ OF:_R_
GEH REVIEWED BY LEVEL DATE HITACHI Ultrasonic Data I Scan Parameter Sheet (Automated with Phased Array)
Site: Nina Mila Report No.: N1R27-APR-09 Unit:
- 1 Data Sheet No.: APD-09 Outage: N1R27 Calibration Sheet No.: ~PC-59 Through APQ-65 Procedure No.: (;,EH-V.[-254 Revision I Version: 1 ORR: N/A Scan lnfonnatlon Component No.: 32-11'.Q-045 (N1 Bl System: Recirc:ulation Date Time Operator Level Examination Start: 312112023 1718 r&J1ln ~f!!U /,/f~fil~ ~~ II-Liii Examination End: 312212023 1108 Mi.!/! !ZftUlhler I !<Qnm1r £:m i ff~[ Ill/I Examination Surface: OD Component Temperature: ~ Thennometer SIN: NIA
Scan File ID Scan(mm) lndex(mm) Gain :dB Resutts Comments s.. n 8fOD Aeaolutfon s.. n S"'* RHohrtk>n 30RL LKDN N1B CIRC FLAW-1 -30 100 0.5 0 2380 4 32 C,E.
45RL LKDN N1B CIRC FLAW-1 *30 100 0.5 0 2380 4 34 C,E.
80RL LKDN N1B CIRC FLAW*1 -30 100 0.5 0 2380 4 34 c.
45SH LKDN N1B CIRC FLAW*1 -30 100 0.5 0 2380 4 30 CE,K.
30RL LKUP N1B CIRC FLAW-1 30 -81 0.5.75 2305 4 31 CE.
45RL LKUP N1B CIRC FLAW*1 30 -80 0.5 -75 2305 4 34 C,DE.
60RL LKUP N1B CIRC FLAW*1 30.59 0.5 -75 2305 4 33 CD.
45SH LKUP N1B CIRC FLAW-1 30 -57 0.5. 75 2305 4 29 C,E,K.
RLLKCW N1B AS RL LKCW
- 12 2367 1.5 -80 60 8 35 B,CEG.
RLLKCC N1B AS RL LKCC 14 2393 1.5 -56 64 8 35 B,CEG.
RLLKCW N1 BAS RL LKCW SUPP *12 2387 1.0 -60 60 4 35 BC,EG.
RLLKCC N1B AS RL LKCC SUPP 14 2393 1.0 -56 64 4 35 B,CE,G.
SHLKCW N1B AL SH LKCW *19 2380 0.9 -48 16 4 33 CE..
SH LKCC N1B AL SH LKCC 20 2398 0.9 -48 18 4 33 BC,E..
Examln1t1oa Re1ults bggea!1 A
- No Recordable Indications E-Inside Surface Geometry I-Counterbore B
- Non-Geometric Indications F-Outside Surface Geometry J-Shear Component C - Non-Relevant Indications G-Embedded Reflectors K-Beam Redirect D
- Acoustic Interface H-Root Geometry
Setup Information L Zero
Reference:
Too Dead Center Positive Clrc Flaw Scannndex Direction: Uostream!Clockwlse with Flow W Zero
Reference:
Weld Centerline Positive Axial Flaw Scannndex Direction: Cloekw/56 with Flow/IJostream Track Diameter: I 813mm Scanner ann lenath: 457mm Conflauratlon: Non/a to Safa End T&C Perfonned: I Th lcknessea and Con1ours Taken from Previous Track locatlon: Downstream Scanner: NOVA Offsets:
Comments: Ax Flaw LKCW LKCC
- Load Extension file for correg ?;l![O &.dxf. RL RL SCAN INDEX SCAN INDEX
" Shear wave supplemental on sale end side of weld to further characterize planar reflectors Omm Omm Omm Omm
Clrc Flaw LKDN LKUP Omm omm 34.75
Andre' Rachal !!1 3/28/2023 Data Analyst Leval Date Page H of E fl HITACHI
0°L (Overvie w ) 32-WD-045 (N1 B) Nozzle to Safe End
i1 Ultra\\'1S1Cn3.10R..'O-SctcelecensecfG£-HJt.i.CHtNUCu..:.FtENERG\\' - GE-Ht:.CHINUClE.:.R ENERGY-(NJBCm: FW~-.- 1. U'.'0-.a
- Sctup:N 1 LXCN-u::uP.lNSdup
- layout:! Cl x Iii f;le ~ i..,..,... p..,.5cu"'9' °"""" C--.. Tods s>.oc.-g l!crt - Help _ e x
i,;>~
- O ~ i!il© P ~8al jl.P OP. ~ C, J9>1Er. t.n o IE j i _ "....., - ; ~ ~ Iii I i i1.> " id',r;l N ~ ~ LI ii II i: _J I i lfjJ
- 18*18 *Iii* li1 J ~ i B\\ Si &i ~ ji Ell
- 8J * :>o.. >ii.~ 'ti I i il. ';') :!: ~ ii ** !li !.;:* * :-'< VII H '-lS ~ l Hl!l ii' B DJ !!3 J!ll i;!;
..... v-..... ~ --- U*Qvt;..1<<)(t::ll.N'Sfll"MLHJ39"Azln. R:OOOS OODA.Scml c:
A f k_'T'.C/fl".Al( 2.Z!:%
~... ':,_-:.:.*
g
iii
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ii!
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LKON 0' RL FD 39
Sequence
Oofaut: Snquo:ico l.oyout p, *. ~C- * * "-*- * * * * *
- 1 *..... I * *
- I. * ~ * * ~-*-
- r * ~*. -... -... ~ -g H ="'.i..: ": E..: *_ ::s..;........._.' J r~\\,.,,,, !Ni.,,,.,...)....,.,,__ ~ -". -,..,_ -) '.. V\\..Jw\\..,, - """. JW'. 1:,.. '- ~ \\.'I.JC "400 ~ eao **e~ r::::-=t.:> 1* ()") 160() ~800 ~000 ~ ~cc Analysis Speomen ~.,. ~ - --* -- --- __,. 1,59~----* ***- -- --.. '736; 1
Dofault
G...lnf..- 'x 96
- c
Sd!G.> ooc:e ~,
~.nG.... 2.::dB
-c;,,,.z.::'.idB rf
~?aie'~
- -11
o ~ ~
O e,-e==n hr.T., * ~ I l.{i() f.eO I l!:oc I l:C'-.)C I h~ I h -400 I h.;.o.o 1~~ I ~,'.' t ~ ~ l
!C:: 200 -1:e =
..., ooo-2393 8'9 lml 39 19 fJftll ~= 57 31 rrm
<'.,,-1 Ji.
Mode Anlt,'StS =
Report Number: N1R27-APR-09 Page 15 of 37 e HITACHI
30° RL LKDN 32-WD-045 (N1 B) Nozzle to Safe End
IJ Uhn'l lSIOn 3. 10R2:
- S4e l tc: ense of GE*Hft:.CHI NUCLE.:.R ENERGY
- GE*Hlt:.CHI NUCLE:.R ENERGY* (N1B Crrc Ri~._* 1.U\\'Dm
- Sdup: NI u::DN*LKUP. O'.~
- Lr,-cut:J 0 x iJ File ().,cdly IA)_., p.,. Scn.ngs IMploy c.a....... - l'n><"""'!I Rcpcot Yfondow Hdp - s x f,;; GJ
- G 1.!J (;!! ~. f IC 8 CD p.P DP. Im C.. /?'.. IE r. IM Iii IE I l ~......., _, ~ t.J lil ) r il > "'.;>,l;l :;o, ~<i!'>l:l iiil lt i : _J p liil-G-16-liil* llil j ~ l E '- 8i8iE'i j l BJ *Bl- ) 0... ~.541, '/', 1 i !A. "<i13: l:: s '- !~ H <:
- f\\ WI H~ -, l ~.6'El l[] f!l]li[i9 Ull<.v..... ~. - - -** ****-***** c
~ ~~ ~ !..~..,-:::*
~
Chennel "'._,.:> q;
LKON 30" RL FD 39
Sequence
Ontaul: SoqlJonco
loyout,l;l Jfi,lla ~**v.,,,_ _../ 'Ill - -- --- - ~
Analysis..,. -- ~ -=-=--= --- -------= - - - _ ------ ~ ---U so n;; ~cc
Speamen e Dofault.
c;...1n1...........
- x
96
- ~
SdtGa<> :CdB ;'
Hae&~(i..., J2 Odfi
~Gar ?20d8 11 Ci.ren:P~e O R<-,...... ~
C e,=t:=oo =
.... 1000nn
- o.,,i--- >>
--=
Report Number: N 1 R27-APR-09 Page 16 of 37 HITACHI 45° RL LKDN 32-WD-045 (N1 B) Nozzle to Safe End
Ultr.1\\'mon 3.1::.UU
- Sd:c lteense cf GE.-HIT.:.CHI NUCLE:.R ENERGY* GE-HJT.:.CHI NUCLE;.R ENERGY - [N18 Circ fla~-,.-1.trJO.m
- Seh.ip: N1 llDN-lWPJJ".'Sdup
- la;."CU:) 0 x i1 Filo °"""" ~ p.,. s-.g, Dnploy """"-- Tech PttK=ng "- *-...... - 9 x
!.P ~
- o ~ 1!11~ j1 121 8 CD jl.P Cl P. ~ C..P JI IE t;; IM 10 IE f 1 _..,...- -* ~ ~ Iii p i1 > o G>.o N ~ <6 o iii u i: _J jl lill
- B * !i!Hil *... lil I L_J 1 E\\ 8i 8i t'i jl.e H ID * ~ ~ ~ ~ 'ti I ! i.a., "1J :t z *.. !!i ~-: *
- A vtt H ti <* Ji ~.6' e DJ B3 11r 19 f Ullr*'f""":T. - - 'x *** - U*cd~iJcoU,5"~ ! 3: : ax A. ! ~ ~ ~! OoC)~ I r'......==""=000:. <::;~;.:~ ~"'- ~*..,,*_,... ""'"'""'"""""=~"' "' "'"::::""'"'"'"""""'T"--=-"'*= -----~------~------ -. c
--~~ -- ~-~f*
p
~
Chmvael m vteW.... 41.
LKDN 45' RL FD 39
Sequence <:I
Oofaul: Soquo:lCO
layout i)
Analysis
Speamen <a Dolaul!
GWi lnfomwbon 'x
- O
Sd!Gan O ~ dB ~ 1
Haita*8"Ga:ii 3.::c1e S'
-Gan ;<CdB ~
Urm?ae~ i
~ * !(!
- J...,......,, - ;;
- J &,=~ ?c: 2tt -2ce.......... * *,,,;, *,."°' *:., 00 *~. 600 *""-* *B\\soo' ' ~*-*.,,*.,.~
- 1mo!!:M -idlli*
... 1000rrwn 239389nm *'il : ~-~~~~~~~!~!!!!!!! -!!!!!!!!!!!!!: " '- ~...,.,T ODD * :-:~ -~ :.co, ~*,..,., *31 nm Co,,1 >>
- ~ ~
Report Number: N1 R27-APR-09 Page 17 of 37 fj HITACHI
60° RL LKDN 32-WD-045 (N18) Nozzle to Safe End
i1 Ultr*'.'rst0n 3.10R2:1 -Scte license of GE*HJ~CHl NUCLE..:.R ENERGY - GE-Hrt:.CHI NUCLE..i.R ENERGY* (N19 Cite FLlw-ur:Om -Setup: Ht l.KDN*LKUP.tJ'.'Sd:up
- Uyout:) " x i1 F;le o-t.y Uyouts PmoSdbogs o..pi.y C-..... - Poocessong Report Window Hdp - ti x
!,50 @
- 0 ~ 1!!'~ !1 roam 1 1.P c.P. ~ O *. fl~JEr. r.; r. JE I i -1 "....... _, ~ ~ Iii 1 Iii > ~ <?.l;l di:o 4,l. <e LI - II i: _J I i lill
- 16
- lill
- lil. lii1 L.___j i E\\ <Ji & C~ I i 81
- Ell. ~ i.... ~ '41. 'ts l A. "\\'ll :'!:: ~ ii " ~ lO: *.t'< VII H ~ l ~ J l f!l i' _B DJ B3 Ill IB J uiu.v-..... ~. - - f X £* LinlledA.ScmUIDlm-Rl.f'ULS:Aml tetiOUU:>
~ :.. !nC ! l.lp. U:?.t: mr:i
- ~!~~::=--
Channel m VWM 4.l
LKON so* RL FD 23
Sequence '.l
Oolau!! Soquonco
Loyoot.l;l
Analysis..,,... 120
Specimen "9
[)ofault
~lnfomNtion 'x
95
-t
Sd:Gon C C' dB ;'
~.ft'G.a:i J.: :dB
'<>o><dGon :i.::dB ~
~~p~
c -....,.,,.. ~
~*
O B>o=~
- :~ 20:.. ::;J :?39389rrwn
¥,ooo,... _,..
,_........,.."',,,.;I ;r
Report Number: N1 R27-APR-09 Page 18 of 37 HITACHI 45° Shear LKDN 32-WD-045 (N1 B) Nozzle to Safe End
liJ Utrn\\*ISICm 3. lOIUO *See Lteen-A: of GE*HIT.:.CHI NUCl.£;.P.ENERG'i
- GE-HIT:.CHI NUCL[;.R ENERGY* (N1B C1tc Flaw-1.tJ"ICm -Sdup: H1 l.KDN-l.KUP.t1.'Sdup
- U)'CUC) Cl _ e x x iJ Fde o.ai.y ~ P... Setongs °""">' ~ - Proces""'J Report vronc1ow Help i ~ ©
- o @ ~ w p IO 8. m Jl.P,0 P. l'.l! 0 - P JI 'rE Ii" IN ID 'rE J i _ "......, -. ~ t-1 Iii J i i1 > " <? ~ N 41. '""" c:J i1ii 11 i: _J J Hill
- 18 *ID *Bi
- Ill! ~ i E'\\ Bi Bi ~ J l @
- 8'
- _ ~ :!... ~ ~ '!:. J l Ill, "0 :!: :?:: iJ "" ~ rn
- n. VII H ti t-:.1 i ~ Ii' B ID EB Ja '9 I
........... ~. - - 1J X f
- Lnked.C...SC::..UCE:3.CS"SHH.J~Aml 1<4:1 _ gg::. : uuv~ Ll'ltedVC-ToofC l l.ICDtz.&5" SHFC 39'.Azm R: &5..00S. 000~ e
,.. 1.:. MC -.ax -,:, OIQ$.:.ryJIJax ;.!5'.:. ~ !Trl.
-.. - "':.1__=._*l' g
2 12 ~* ~~ 1.,~~ *.:/
Ii!
5!
Channel tn Yflf!W ~ ~ ~I~
LKON 45" SH FD 39 ~
Sequence l'llR
Oeiaul: Soquuncc
Layout ~
Analysis 1S37am Speamen ~ ' - - -0 SHFD39:Amt R:.csoos.o.ooA-Scan e pifi
- ff.11M§ 1fl$Z: ff A#i.i # Z9 Rfij$? 14§ 1 f 1 [- ¥£$&§4 ! ¢~_.._* $E l r l.SUdVC.fs:dtt>I Ua:1us Oofault
Glin lnfonnlbon 'x
96
- c..
Seit c;., 00d8
~It.ft~ 300"8
"'°""<;..,, "j1'
~:OdB !! !!
U...~P~ie i
......,... v
~
o -... ;;
~ * ~ ' ~'A: ' ti.."'C I ~ 1 h~ I h~ ' 'aao 1 limJ' l liSVCI I ::.ooa 1 'Z.-Oo
- D ~~..son 2~C~
- *-:! ~ =~ ~ !!!!!!!!!!!!!!!:~ =~-
y 000... I 239389.,. "289.,. 9061 rrm I
,;-I ~ --
~...... ~* ~"" ~ =-~ ~~~~~..::. ~~~-""~~~~--~~~"-~~...... ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~--~~~~~~~~-
Report Number: N1R27-APR-09 Page 19 of 37 HITACHI 30° RL LKUP 32-WD-045 (N1B) Nozzle to Safe End
i1 Uftr*\\'1'$1on 3.1::lft?O -Scte been~ cf GE-Hlt:.CHI NUCL£,:.R ENERGY - Gl-Hlt:..CH NUCU:.R ENERGY - (N18 CU'C Ft.w-1.tJVOm
- S&i:p: N1 lKDN-lKUP.IJ'.'Xtup *~'cut ) 0 x 11.... Overlay Uyouts.... -.,. llo5play c.w....... -....... ""!J Report,.,.mdow Help - 6 x l,.. fil. 0 GI l!ll ~ p ro 8 m(.P p P. l!i! 0 ', fl.. IE '"r.;; Iii IE I l " ~.... -. ~ ~ Iii F il.> i:i. *?.i;i.., ~ ~ t:I iiii II i: _J Jl !ill. G. G *Iii.. ii I ~ l Elt Si Si <=i i l t§HID. :.t.:..... ~ ~ 't.s 11 :a, "'1i ::!:: :::: - -- !li j;:.
- rt WI H '-lt (~ J 1,pl 8 Ill !!3 Jiii '9J
ua.o1r...... ~. -- Iii ~ '1! ::!.~IJQJPJO"RLl~~:::- ax R: 13:;°:! 0
- 00 ~ I I I i =~=,~ ~~:: j'"u~AML N:~.uu~. uw l ~ l I I cl
-~-~~;.:_~i: g ~
2 12
I'!
51
Chennelmvoew ~... 41 ~I~
LKUP 30' RL FD 39 ~
Sequence 1'111'1
Oo~auit S(Jquo:;co S!
l.oyout J;l s
Analysis
Speamen ~
Dofault
c;..,1n1.........., 'x
95
- ~
So!:c;.,, C-0<:8 :.'
31 OdB
- HcYd-1r.nGa:n
-.;.,, 31 Od8
~='a:eee.
. ~
' ~ !
0.,..,.,,.. - ;;
O ll>=Co== ?to v ~ *75.09nn
,,-1 it-
Mode "
Report Number: N 1 R27-APR-09 Page 20of37 e HITACHI
45° RL LKUP 32-WD-045 (N1B) Nozzle to Safe End
iJ Ultra'Jrs1cn 3.l:iR.2~
- s.te ltctn~ cf GE-HITACHI NUCu:.R ENERGY - GE-Hrt:.CHI NUCLE.:.R ENERGY -{N18 CltC Flaw* 1.U'.'Olu
- Setup: HI UJ)fH.KUP.U'.'Sdup -1.a)-cut) CJ x iJ File o-i.,. IAyNt5 P... SC>ngs o.,My ~ - Ptoc....., Report l'Eondow Help - 19 x
~.-; ©
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Report Number: N1R27-APR-09 Page 21of37 HITACHI 60° RL LKUP 32-WD-045 (N1 B) Nozzle to Safe End
i) Ultra'. ' ~1cn 3.lORZO - S&te lw:enseofGE-HIT:.CHINUCu:.RENERGY
- GE-Hrt:..CHINUCLE.:.RENERG'i * {NlBCIK FW."r-1.lf:Omi
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Report Number: N1 R27-APR-09 Page 22of37 HITACHI 45° Shear LKUP 32-WD-045 (N1 B) Nozzle to Safe End
iJ Ultt*'.' tS1Cn t 11.':l -Site lteense of GE-HJT:.CHI NUCu.:.R ENERGY - GE-Hlt.:.CH NUCU..:.R ENERGY* [NlB C#C fk-*.,*1.IJ'.'O.U - Setup: H1 LKDN*U::.UP.\\r.'Sdup - L*yout) c:I x ii ""' ~ t.youts.... s-.gs Oisploy,__ - Pn>ce<ong....... - Hdp - t!I "
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Report Number: N 1 R27-APR-09 Page 23of37 e HITACHI
RL LKCW (30° All skews) 32-WD-045 (N1B) Nozzle to Safe End
i1 Uttr*'.'ISM)n i.10R.?:i
- SrtelicamcfGE
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Report Number: N1R27-APR-09 Page 24of37 HITACHI RL LKCC (30° all skews) 32-WD-045 (N1B) Nozzle to Safe End
UltraY"tSICln 3.t::IUO
- Scte license of GE-Hlt:.CHJ NUCLE:Jt ENERGi
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Oofau!! Scquonco
Leycut.D m!ml!l..:o: z~
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- o..,.i Ir
~ - = -
Report Number: N1 R27-APR-09 Page 25of37 HITACHI RL LKCW SUPP (30° All skews) 32-WD-045 (N1 B) Nozzle to Safe End
Ii li1 Fil< ev..i.,. Uycuts p.,. Scttong> Otsploy, _ _, Ultr... rSIOn 3.l ORn. Scte lac m~cf GE-HIT:.CHl NUCLE.:.RENERGV. GE-HTT:.CHlNUCU~ENERGY. {N16.:.SRL -._.._ R.tpO<t - """ U'.C'.'.'SUPP.tr.'D.m. Setup: Nt LKCW-u:cc.U \\.'Setup-b)J 0 x
- 8 x 1,,; o
- o ~ l!!I ~. 1" a co, l P a P. mo *,,e;. IE r. IM r. IE I i,......., -* ~ \\J Iii i li1 > "- I?,f;l ~ 4l..-e !'.:l iiii II i:.J Jl !ill *IS
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Sequence :>
Dofauli Soquo:ico
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Report Number: N1 R27-APR-09 Page 26of37 8 HITACHI
RL LKCC SUPP (30° All skews) 32-WD-045 (N1B) Nozzle to Safe End
i) Ultr4'.'isron 3... 1~
- s.te lw:ense cf GE*HIT.:.CHI NUCLE!Jt ENttGV
- GE-Ht:.CHt NUCU.:.R ENERGY - (NlB;.$ RI. U:CC SUPP.ll.'Oata
- Sdup: N1 LKCC. t1 ~
- U;.'CUt:] 0 x IS Nie o....i.,....,..... P... s.u.ngs °"""Y ~ - l'n><euong it.,... Window Help - 6 x i,;;GJ. O G) l!il~ ji 12J9CD, ! J> CP. l'll 0 ' fo./llE l. IM IO IE 1
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lRtr*VISIOn~ x fJB!;~ r-t;... / fa t S S¥4' L.<. ¥;i WWWt p 4.. C* S&f ?fftfi',;§ 44Llf! "'l@;fi!fflj il
- 4 ~~~~~~.:: ',... i ref..rit'n~t;Cll -01,;;;r.'1
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30
Sequence "
Oofau!! Scqt:w1co
Layout J;I
Morgo
....cc; Speomen re l12onm ~~~ 1 Oolaull c
c;...1n1......... 'x 55
- 0
C>
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- ~ ~!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*~~~
- 1200nm *20000nm 2600'50nm c,;I >
Report Number: N1R27-APR-09 Page 27of37 8 HITACHI
SH LKCW (All Angl es & Skews) 32-WD-045 (N18) Nozzle to Safe End
Iii Ultra'J rsten i.I OR.?\\;
- Site Ucense cf GE-HIT:.CHI NUCle.:.R ENERG't - GE-Hlt:.CHI NOCU.:.R ENERGY* [N l6.:.t. SHU:CW.ll:Omi
- Setup; i:.t. ) NI LKC\\'.'.U'.'Setup -layout) CJ x i) file Ovcdoy Loy<Ms P..,.Sc<bngs °"""1 C.WX-.. Tocls PnKossmg Rep..t.,.._ Holp - l!I "
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- 19 1 U11<.v.... ~. __ ** *JY#.Mtiiil - IWF.-;j ~ iil2& f@#i#4&@ * ::.i l4A 3§ - ¥k£f4!!44¥# ¥h f1@§$)4 * *-U#?4*-*-..... ?£t! - *.-.g ;.J..::.:.. :A!.: *.1:-... r
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Dof~eli. ScJquonco
Layout.D
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130nm <Onn Speamen fa I vc.s.se (9)-....... e Oofault
Glintnforrmtic.wi 96 '"
- c
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Report Number: N1R27-APR-09 Page 28of37 HITACHI SH LKCC (All Angles All skews) 32-WD-045 (N18) Nozzle to Safe End
ll Ultra\\'mon 1.ICR... ~
- s.tt: license cf GE-Hlt:.CHI NUQE:Jt EHEP.GY
- GE4ilt:.CHINUCLE.:.R ENERGY* (NIB :.t. SH LKCC.lND.ta -Sdup: *:..t.J Nl LKCC.\\1'.'Sdup *...,_'Cld:. J 0 x ii1... o..N)
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Ultr1VISIOft~ -**,., I re~:tx i !it ;;c ~...... ~;ec++:rez?~ b t Z 4 $f f !f4§gp. ~ -5 @5ff5!5§¥#!~fiW~.i ~.:a:4 JA4 PN!f.xrt?:'_i!!J-.-... 2?:Hi!{ *:;..ryi!r:,c. sq;... ;:*-.._.!.. < ;g; ti' 1 - *1
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Report Number: N1R27-APR-09 Page 29of37 HITACHI ULTRASONIC CALIBRATION DATA SHEET (Automated with Phased Array)
- CALIBRATION SHEET NO.: APC-59 SITE: Nine Mile Point UNIT: 1 REPORT NO.: N1R27-APR-09 OUTAGE.: N1R27 COMPONENT NO.: 32-WD-045 (N1 B}
PROCEDURE NO.: GEH-UT-254 VERSION: 1 DRR: N/A
Instrument Zetec Manufacturer I Toeaz I Model Synm Serial 32/128 795170 UltraVlsion No. Acqul1lllon Software 3.11 Venslon An1ly1la Sollwllre R4 UltraVislon 3.10R20 Veralon
Search Unit Sgn1or Nemock 1QQ*011~ ~1e s 1 U11FG1 I U11FG2 2x32{2.15mm x 2.4mm ) 1.5 MHz MHz.
M1nufllcturer I Madll 81r1al No. # El1mente I 8111 Freq.
Wedge Contour 30" 22.3° 70 Re ~ ollte 2~~7m/ 1 "6ii'iii9'itr lnaldent Angle Roof Angle Material Velocity
Cable 38 ga 60 Ohm Coax. 11 m 1 Couplant Water Type Length No. Of ln111miedlate Connactora TYPi
Calibration Standard CAL*610*CIRC*1 SS N/A 'F Thermometer N/A 811111 No. Ma'9r1al Temp. 811111 No.
~6L.llBAIIQ~ GENERAL ILOCK REFL.ECIOR Timebase: mm Start: 0 Range: 120
Orientation: CIRC CIRC CIRC CIRC Mode: !!! Half Path Type: SDH SCH SDH SDH CIBIIIZEB Digitizing Freq.: 100 (MHz)
Depth: mm 41 41 20 10 Acquisition Rate: Max (Hz)
Amplitude:% 82 81 80 82 Averaging Type: None Data Sample Size: De Bit !!11a Bit Sweep: mm 41 41 21 10 Synchro: Pulse
Skew:* 180 180 180 180 Compre981on: 5
Gain: dB 32 34 34 34 l?ULSEBLBECEl~EB CCQ~El~!JRAIIQ~
Angle Used:* 30 45 58 68 Phased-arra:r: Pitch/Catch
[Kl Depth D Mltl!Ptth l?ULSEB
CALIBRATION VERIFICATION Pulser Element#: 1 Pulse Width: 330 (na) lnltlal lnltl1I Voltage: 75 (V) Pulse Shape: NIA C1llbr1tlon Cellbratlon Vtrln1d V1r1f11d V1r1f11d Verified Fln1I RECEIVER Check
Tim* 1800 1102 1100 NIA NIA NIA 01 30 Receiver Element #: 33 Date 3-16-23 3-16 -23 3-21 -23 NIA NIA NIA 3-22 -23 Scale Type: Linear Block CAL-610- CIRCIAX
- CIRC/AX* NIA NIA NIA CIRC/AX* Rectification: Bl po lar CIRC-1 24-01 24-01 24-01 8weep(mm) See Above 27 27 NIA NIA NIA 27 FILTERS
Amplltudtll 48 % f 45%@ Input Fiiter: Band Pass 1 MHz-5MHz dB See Above 10% l!!l 10d8 10d NIA NIA NIA 10d8 Smoothing: 2.0 MHz Operator JK/MG JK/MG JK NIA NIA NIA CP
Notes RL LKDN AS eRQB.E
45°RL on 1" Radius used for calibration verification and final Veloclty: m/sec 5770 Wedge Delay: µsec 2.00
.. allbration.
Wave Type: !!!Longltudlnal 0Shear Cable Element Check Sat: All ~ Laws: Unchecked: D Checked: l!J
Connor Pfeiffer II 3/22/2023 Andre' Rachal Ill 3/28/2023 PAGE:.l.Q... OF..l.L OPERATOR LEVEL DATE DATA ANALYST LEVEL DATE HITACHI ULTRASONIC CALIBRATION DATA SHEET (Automated with Phased Array)
- CALIBRATION SHEET NO.: APC-60 SITE: Nine Mile Point UNIT: 1 REPORT NO.: N1 R27 -APR-09 OUTAGE.: N1R27 COMPONENT NO.: 32-WD-045 (N1B l
PROCEDURE NO.: GEH-UT-254 VERSION: 1 DRR: N/A
Instrument Zetec I T 0 12az 32/128 795170 UltraVision 3.11R4 UltraVision 3.10R20 Manufllctunir I Model Syllllm Serial No. Acqulelllon Software Vel'llon An1lyal1 Software Ver'llon
Search Unit Sensor Network I Q0-01 1!§3 (A S) U11FG1 I U11FG2 2x32{2.15mm x 2.4mm } 1.6 MHz MHz.
Manuflctunir I Model Serial No. # Elemente I Size Freq.
Wedge Contour Diiiiiiii; Incident Angle 30" 22.3° 7* Re 15 01ite 23 ~ 7m/s Roof Angle Material Velocity
Cable 38 g a 50 Ohm Coax. 11 m 1 Couplant Water Type Length No. ol lntermedlatll Connectoni Type
Calibration Standard CAL-610-CIRC-1 SS N/A 'F Thermometer NIA Serial No. Matlrlal Temp. Serial No.
~61.llB!IIQN GENERAL ILOCK REFLECTOR Timebase: mm Start: 0 Range: 120
Orientation: CIRC Mode: !!I Half Path Type: SDH CIGIIIZEB Digitizing Freq.: 100 (MHz)
Depth: mm 41 Acquisition Bate: Max (Hz)
Amplitude:% Averaging Type: None 81 Data Sample Size: Os Bit !!11s Bit SwHp:mm 41 Synchro: Pulse
Skew:* 180 Compression: 10
Gain: dB 30 ~QtiEIG!.IBAIIQf:t eULSEBLBECEl~EB
Angle Uaed:
- 46 Phased*arra :t Pitch/Catch
(g]Dtplh D Metil Path eULSEB
CALI BRA !ION VERIFICATION Pulaer Element#: 1 PulaeWldth: 330 (na)
lnltlal Voltage: 75 (V) Pulte Shape: N/A Callbratlon Initial Calibration Vtrlntd Verlfttd Verlfted Ve rifted Fina I RECEIVER Check
TI me 1803 1804 1140 NIA NIA NIA 0930 Receiver Element #: 33
Date 3*16*23 J.16-23 3*21*23 NIA NIA NIA 3-22-23 Scale Type: Linear
Block CAL-610* CIRCIAX* CIRCIAX* NIA NIA NIA CIRCIAX* Rectification: Bi p olar CIRC-1 24-01 24-01 24-01 Sweep(mm) 41 24 24 NIA NIA NIA 24 FILTERS
Amplttude'llo 27%C!I 28 '4 C!I Input Filter: Band Pass 1 MHz-5MHz
~B 81%@30dB 27%@10dB 10dB NIA NIA NIA 10dB JK/CB JK/CB JK Smoothing: 2.0 MHz Operator NIA NIA NIA CP
Notes SH LKDN AS eBQti
1" Radius used for calibration verification and final calibration. Velocity: m/aec 3150 Wedge Delay: µsec 2.00
Wave Type: DLongltudlnal !!I Shear Cable Element Check Sat: !!I All Laws: Checked: ~
Unchecked: D
Connor Pfeiffer II 3/22/2023 Andre' Rachal Ill 3/28/2023 PAGE:_ll_ OF..lL OPERATOR LEVEL DATE DATA ANALYST LEVEL DATE HITACHI ULTRASONIC CALIBRATION DATA SHEET (Automated with Phased Array)
- CALIBRATION SHEET NO.: APC-61 SITE: Nine Mile Point UNIT: 1 REPORT NO.: N1R27-APR-09 OUTAGE.: N1R27 COMPONENT NO.: 32-WD-045 {N1 B }
PROCEDURE NO.: GEH-UT -254 VERSION: 1 DRR: N/A
Instrument Zetec Manufacturer I T ORaZ I Model Syatem Serial 32/128 795170 No. Acquisition UltraVlslon Sollware 3.11 R4 Verllon Analy1l1 UltraVlslon 3.10R20 Software Vel'lllon
Search Unit Sensor Network/ Q 0*011 ~ 3 IASI U11JL 1 / U11JL3 2x32{2.15mm x 2.4mm} 1.5 MHz MHz.
M1nuflcturer I Model Sertal No. # Element*/ Size Freq.
Wedge Contour 30" 22.3° 7* Beisolite Diiiiiiiir 2337m/s lnoldent Angla Roof Angle Matert1I Velocity
Cable 38 g a 50 Ohm Coax. 11 m 1 Couplant Water Type Length No. of lnlllrmedlate Connectore Type
Callbratlon Standard CAL-61 O-CIRC-1 SS N/A 'F Thermometer N/A 81rl1I No. Materlll Te111>- Sertal No.
~61.liBa!IQN GENERAL BLOCK REFLEC!OR Timebase: mm Start: 0 Range: 120
Orientation: CIRC CIRC CIRC CIRC Mode: !!] Half Path CIGIIIZEB Type: SDH SDH SDH SDH 100 (MHz)
Digitizing Freq.:
Depth: mm 41 41 20 10 Acquisition Rate: Max (Hz)
Amplitude:% Averaging Type: None 82 83 80 80 Data Sample Size: OB Bit l!J18 Bit Swtep:mm 41 41 20 10 Synchro: Pulse
Skew:* 0 0 0 0 Compre88lon: 5
Gain: dB 31 34 33 34 PULSEBIRECEIVEB "Q~Elr,2!..!BaIIQ~
Angle Used:
- 30 45 58 68 Phased-arra:t Pitch/Catch I&] Depth D MllllP1th PULSER CALIBRATION VERIFICATION Pulser Element #: 65 Pulse Width: 330 (ns) lnlllal lnltlal Voltage: 75 (V) Pulse Shape: NIA Callbrallon Callbratlon Vtrlfted Verified Ve rifted Vertflad Flnal RECEIVER Check llme 1753 1757 1819 NIA NIA NIA 0125 Receiver Element#: 97 Data 3*18-23 3*18-23 3*21*23 NIA NIA NIA 3-22-23 Scale Type: Linear Block CAL.e10* CIRCIAX* CIRCIAX* NIA NIA NIA CIRCIAX* Rectification: Bi polar CIRC*1 24-01 24-41 24-41 Sweep(mm) See Above 26 28 NIA NIA NIA 25 FILTERS Amplttude II 41%@ 45%@ Input Fiiter: Band Pass 1 MHz-5MHz dB See Above 50111!!110dB 10d8 NIA NIA NIA 10dB Operator JK/CB JK/CB JK NIA NIA NIA CP Smoothing: 2.0 MHz
Notea RL LKUPAS fBQli
l4 5"RL on 1" Radius used for calibration verification and final Veloclty: m/sec 5770 Wedge Delay: µsec 2.00 ic allbration.
Wave Type: l!lLongltudlnal 0Shear Cable Element Check Sat: !!] All Laws: Checked: Unchecked: D ~
Connor Pfeiffer II 3/22/2023 Andre' Rachal Ill 3/28/2023 PAGE:.....ll_ OF ~
OPERATOR LEVEL DATE DATA ANALYST LEVEL DATE HITACHI ULTRASONIC CALIBRATION DATA SHEET (Automated with Phased Array)
- APC-62 SITE: Nine Mile Point UNIT: 1 CALIBRATION SHEET NO.:
REPORT NO.: N1R27-APR-09 OUTAGE.: N1R27 COMPONENT NO.: 32-WD-045 {N1B}
PROCEDURE NO.: GEH-UT-254 VERSION: 1 DRR: N/A
Instrument Zetec Manufacturer I To 12 az I Model Syetem Sertal 32/128 795170 UltraVlslon No. Acquleltlon Software 3.11 Vei'llon Analyele R4 UltraVislon 3.10R20 Software Varelon
Search Unit Sensor Network I QQ-01 1483 j!Sl U11JL 1 I U11JL3 2x32(2.15mm x 2.4mm} 1.5 MHz MHz.
Manufac!Urer I Model Serlll No. # Elemente / Size Freq.
Wedge Contour 30" 22.3° 7* Rexollte 2337m/ ~
Diiiii8ilr' lnoldent Angle Roof Angle M1tert1I Velocity
Cable 38 ga 50 Ohm Coax. 11 m 1 Couplant Water Type Length No. of lntennedfate Connectorl Type
Callbratlon Standard CAL-610-CIRC-1 SS NIA 'F Thermometer NIA Strlll No. Malllrtal Temp. Sertal No.
~61.IBBAIIQ~ GENERAL BLOCK REFLECTOR Tlmebaae:mm Start: 0 Range: 120
Orientation: CIRC Mode: [!] Half Path Type: SDH DIGIIIZEB Digitizing Freq.: 100 (MHz)
Depth: mm 41 Acquisition Rate: Max (Hz)
Amplltude: % 83 Averaging Type: None Data Sample Size: 08Blt l!J18 Bit Swtep:mm 41 Synchro: Pulse
Skew:* 0 Compre11lon: 10
Gain: dB 29 eULSEBlBECEl~EB
~Q~EIQ!.!BAIIQ~
Angle Used:
- 45 Phased-arra:t Pitch/Catch ij!]Depth 0 Metil Path eULSEB
CA LIBRA !ION VERIFICATION Pulser Element#: 65 Pulse Width: 330 (ns) lnltlal lnltlal Voltage: 75 (V) Pulse Shape: NIA Callbratlon Callbratlon Vertnad Vertned Vertned Vertnad Check Fina I RECEIVER
Time 1764 1758 1559 NIA NIA NIA 0125 Receiver Element#: 97 Dalt 3*16*23 3*18*23 3*21-23 NIA NIA NIA 3-22-23 Scale Type: Linear
Block CAL-G10* CIRCIAX* CIRCIAX
- CIRC*1 24--01 24--01 24--01 NIA NIA NIA CIRCIAX* Rectification: Bipolar SwHp(mm) 41 23 23 NIA NIA NIA 23 FILTERS
Amplitude OK 31 % @ 30%@ Input Fiiter: 13 % @29dB 32 % @10dB 10dB Band Pass 1 MHz-SM Hz dB NIA NIA NIA 10dB Oper1tor JK/CB JK/CB JK NIA NIA NIA CP Smoothing: 2.0 MHz
Notee SH LKUPAS eRQli
1" Radius used for calibration verification and final calibration. Velocity: m/sec 3150 Wedge Delay: µsec 2.00
Wave Type: 0 Longltudlnal [!]Shear Cable Element Check Sat: [!] All Laws: Checked: !!I Unchecked: 0
Connor Pfeiffer II 3/22/2023 Andre' Rachal Ill 3/28/2023 PAGE:..1.L OF JJ_
OPERATOR LEVEL DATE DATA ANALYST LEVEL DATE HITACHI ULTRASONIC CALIBRATION DATA SHEET (Automated with Phased Array)
- CALIBRATION SHEET NO.: APC-63 SITE: Nine Mile Point UNIT: 1 OUTAGE.: N1R27 REPORT NO.: N1R27-APR*09 COMPONENT NO.: 32-WD-045 {N1B }
PROCEDURE NO.: GEH-UT -254 VERSION: 1 DRR: N/A
Instrument Zetec I To eaz 32/128 795170 UltraVlslon 3.11 R4 UltraVislon 3.1 OR20 Manufacturer I Model Syetem Sertal No. Acqulalllon Software Veillon Analyala Soltwllre Verelon
Search Unit lle neor Netw ork I Q 0*011 ~ 3 (~ S l U11JL8 / U11JL7 2x32 ( 2.15mm x 2.4mm l 1.5 MHz MHz.
Manufacturer I Model Strief No. # Element* I Size Freq.
Wedge Contour 30" 16° g* R!!xolite ~~3Z mt 1 Diiiiiiilr' lnold1nt Angle Roof Angle M1ter11f Velocity
Cable 38 g a 50 Ohm Coax. 11 m 1 Couplant Water Type Length No. of Intermediate Connectore TYPii
Callbratlon Standard CAL-61 O-AX-1 SS NIA 'F Thermometer NIA 81~11 No. Matllr1al Temp. St~al No.
~61.lll~IIQ~ GENERAL BLOCK REFLECJOR Timebase: mm Start: 0 Range: 120
Orientation: Ax Mode: !!I Half Path CHGIIIZEB Type: SDH 100 (MHz)
Digitizing Freq.:
Depth: mm 41 Acquisition Rate: Max (Hz)
Amplltude: % 81 Averaging Type: None Data Sample Size: !!JS Bit 018 Bit Sweep: mm 41 Synchro: Pulse
Skew:* 0 Compression: 5
Gain: dB 31 PULSERLRECEIVEB
~QMEl~!.IBAIIQ~
Angle Uaed:
- 37.5 Phased-arra :r: Pitch/Catch
[&]Depth 0 Metal Path PULSER
CALIBRATION VERIFICATION Pulser Element #: 1 Pulse Width: 330 (ns)
Initial Voltage: 75 (V) Pulse Shape: NIA lnltlel Cellbratlon C1flbratlon V1rlf11d Verified Var1fled Verified Final RECEIVER Check
TI me 1732 1733 0138 NIA NIA NIA 0718 Receiver Element#: 33
Data 3*16 *23 3*16-23 3-22*23 NIA NIA NIA 3-22-23 Scale Type: Linear
Block CAL-610*AX*1 CIRCIAX* CIRCIAX* NIA NIA NIA CIRCIAX* Rectification: Bi polar 24.01 24.01 24.01 Sweep(mm) 41 26 28 NIA NIA NIA 26 FILTERS
Amplttudoll 40 % @ 40., ~ @ Input Fiiter: Band Pass 1 MHz-5MHz dB 81 '1. @31dB 42 '1. @ 10dB 10dB NIA NIA NIA 10dB Operator JK/CB JK/CB CP NIA NIA NIA CP Smoothing: 2.0 MHz
Notea RL LKCWAS ~
37.5° on 1" Radius used for calibration verification and final Velocity: m/sec 5770 Wedge Delay: µsec 1.80 fe allbration.
Wave Type: !!!Longltudlnal 0Shear
Cable Element Check Sat: [i!) All Laws: Checked: l!J Unchecked: D
Connor Pfeiffer II 3/22/2023 Andre' Rachal Ill 3/28/2023 PAGE:_li_ OF ~
OPERATOR LEVEL DATE DATA ANALYST LEVEL DATE HITACHI ULTRASONIC CALIBRATION DATA SHEET (Automated with Phased Array)
- APC-64 SITE: Nine Mile Point UNIT: 1 CALIBRATION SHEET NO.:
REPORT NO.: N1R27-APR-09 OUTAGE.: N1R27 COMPONENT NO.: 32-WD-045 f N1 B }
PROCEDURE NO.: GEH-UT -254 VERSION: 1 DRR: N/A
Instrument Zetec I Manufacturer To ~ az I Model Syatem Seiill 321128 795170 Ultra No. Acqulaltlon Vision 3.11 Software val'llOli An1ly1l1 R4 UltraVislon 3.10R20 Software Vel'llon
Search Unit Sensor Ne tw ork I Q0 *011483 (AS l U11CFD I U11CFE 2x32{2.15mm x 2.4mm} 1.5 MHz MHz.
Manufacturer I Modll 8111111 No. # Elemente I 8111 Freq.
Wedge Contour 30" 15° Q. Bt~ oll t e 2337ml!J!
Diiiiiiilr' lncld1nt An11I* Roof Angle M1ttrl1I Vtloclty
Cable 38 g a 50 Ohm Coax. 11 m 1 Couplant Water Type Length No. of lm.rmedlate Connectors TYPI
Callbratlon Standard CAL-61 O-AX-1 SS NIA 'F Thermometer NIA 81rl1IN0. Materlll Temp. 8trlal No.
~6L.lllMIIQ~ GENEBAL BLOCK REFLECIOR Timebase: mm Start: 0 Range: 120
Orientation: Ax Mode: (!] Half Path Type: cm31IIZEB SDH 100 (MHz)
Digitizing Freq.:
Depth: mm 41 Acquisition Rate: Max (Hz)
Amplitude:% 80 Averaging Type: None Data Sample Size: [!la Bit 018 Bit sw.. p:mm 41 Synchro: Pulse
Skew:* 180 Compreaalon: 5
Gain: dB 32 PULSERIBECEIVEB
~Q~El~!.IBAIIQ~
Angle Used:* 37.5 Phased-arra ~ PltchlCatch IK]Deplh O Mllll Path PULSER
CALIBRATION VERIFICATION Pulser Element #: 65 Pulse Width: 330 (ns) lnltl1I lnltl1I Voltage: 75 (V) Pulse Shape: NIA Callbrallon Callbrallon Verified V1rlf11d V1rlf11d Verified Fina Check I RECEIVER
Time 1135 1138 0135 NIA NIA NIA 0115 Receiver Element #: 97 Date 3*18*23 3*16*23 3*22*23 NIA NIA NIA 3*22*23 Scale Type: Linear Block CAL.e1D*AX*1 CIR Cl AX* CIRCIAX* NIA NIA NIA CIRCIAX* Rectification: Bl polar 24.01 24.01 24.01 Sweep(mm) 41 25 25 NIA NIA NIA 25 FILTERS Amplitude% 40 % @ 40%@1 Input Fiiter: 80%@32dB 42% @10dB 10dB NIA NIA 10dB Band Pass 1 MHz-5MHz dB NIA Operator JKICB JKICB CP NIA NIA NIA CP Smoothing: 2.0 MHz
Notes RL LKCC AS eBQll
37.5° on 1" Radius used for calibration verification and final Velocity : m/aec 5770 Wedge Delay: µsec 1.80 calibration.
Wave Type: 00Longltudlnal 0Shear Cable Element Check Sat: 00 All Laws: Checked: [!]
Unchecked: D
Connor Pfeiffer II 3/22/2023 Andre' Rachal Ill 3/28/2023 PAGE:_l.L OF...1J_
OPERATOR LEVEL DATE DATA ANALYST LEVEL DATE HITACHI ULTRASONIC CALIBRATION DATA SHEET (Automated with Phased Array)
- CALIBRATION SHEET NO.: APC-65 SITE: Nine Mile Point UNIT: 1 REPORT NO.: N1R27-APR-09 OUTAGE.: N1R27 COMPONENT NO.: 32-WD-045 {N1B )
PROCEDURE NO.: GEH-UT-254 VERSION: 1 DRR: N/A
Instrument Zetec Manufacturer I To 12az I Model Synm 32/128 795170 UltraVlslon Sei181 No. Acquisition Softwara 3.11 R4 Vel'llon Analyala UltraVlslon 3.10R20 Soltwara Val'llon
Search Unit S! n11or Network I QQ-Q1 l 485 (~L! U111GF I U111GE 2x32(3.4mm x 3.9mm} 1.5 MHz MHz.
M1nufacturar I Model Serial No. # Elamenta / 81ze Fraq.
Wedge Contour Diiiiiiiir lnoldtnt 30" 28.4° Q* Rgl!,ollte ~~37 m/ s Angle Roof Angle M1tarl1I Velocity
Cable 38 g a 60 Ohm Coax. 11 m 1 Couplant Water Type Length No. of Intermediate Connectora TVPil
Callbratlon Standard CAL*61 8trl1I O*AX*1 SS No. Material Tan'fl. Serial NIA 'F Thermometer NIA No.
CAl.llBAIIQti GENERAL BLOCK REFLECTOR Timebase: mm Start: 0 Range: 120
Orientation: Ax Mode: (!] Half Path Type: SDH CIGIIIZEB Digitizing Freq.: 100 (MHz)
Depth: mm 41 Acquisition Bate: Max (Hz)
Amplltude: o/o 81 Averaging Type: None Data Sample Size: (!]&Bit 016 Bit Sweep: mm 42 Synchro: Pulse
Skew:* 0/180 Compreaslon: 5
Gain: dB 21 PULSEBLRECEIYEB
~Q~EIG!.IBAIIQ~
Angle Uaed:
- 40 Phased-arra:r: Pitch/Catch
!&]Depth O MatalPath PULSER
CALIBRATION VEBIFICA TION Pulaer Element #: 1 Pulse Width: 330 (ns) lnltlal lnlllal Voltage: 75 (V) Pulse Shape: NIA Callbratlon Calibration V1rlf11d V1rllltd Vtrllltd Verified Final RECEIVER Chack
Time 1828 1829 0720 NIA NIA NIA 1108 Receiver Element #: 33 Date 3-16-23 3-18 -23 3*22 -23 NIA NIA NIA 3-22 -23 Scale Type: Linear Block CAL-610-AX-1 CIRCIAX
- CIRCIAX
Amplttudtll 18 % il!J 17% 4!) Input Filter: Band Pass 1 MHz-5MHz dB 81%@21d8 18 % @ 10d8 10d8 NIA NIA NIA 10dB Smoothing: 2.0 MCllCB MHz Operator MCl lCB CP NIA NIA NIA JK
Notes SH LKCW I LKCC AL e.BQ.a.E
140° on 1" Radius used for calibration verification and final Velocity: m/aec 3150 Wedge Delay: µsec 3.00
~ allbration.
Wave Type: 0Longltudlnal (!]shear Cable Element Check Sat: All (!] Laws: u h k d D Checked: L!!J nc ec e :
Jesse Keck II 3/22/2023 Andre' Rachal Ill 3/28/2023 PAGE: ~ OF..1L OPERATOR LEVEL DATE DATA ANALYST LEVEL DATE HITACHI SCAN PLAN 32-WD-045 (N18)
Raster Scan Li ne Scan
Index Scan Ind ' Scan Flow *
._,_ _________ Lp ---- - Ln ~ I L. W_I>_ ~. --- ~
j *-----.------,
I -
Upstream Downstream Ultrasound....... Component Component _____ J Ull rasound
Procedure: GEH-UT-254 V1 Component Thickness t : 38.0 mm Site/Unit: Nine Mile Unit 1 Component Nominal OD : 736.0 mm WeldlD.: 32-W0-045 (N1 B) CL lo Weld Toe Upstream Side (Wp) : 23.0 mm Dual Sida Access : Yes CL to Weld Toe Downstream Side (Wn) : 23.0 mm Complete Pipe: Yes Access Limitation Upstream Side (Lp) : 165.0 mm Access Limitation Downstream Side (Ln) : 62.0 mm Weld Length: 2312.0 mm SCANNING SEQUENCES CIRCUMFERENTIAL FLAWS
Scan I Probe Skew Probe Min TB Max TB Scan Index Number of Type Maximum Maximum Scan Lines Start Range Resolution Start Range Resolution Done?
(mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (OK/NIA)
LkupO'Skew AS 95 133 44 74 1.0 o.o 2337.0 5.0 NIA OK Lkdn 180° Skew AS 95 133 -44 166 1.0 o.o 2337.0 5.0 NIA OK
Max Scan Speed 75 mm/sec
SCANNING SEQUENCES AXIAL FLAWS
Scan I Probe Skew Probe Min TB Max TB Scan Index Number of Type Maximum Start Range Resolution Sia rt Range Raso/. Scan Lines Done?
(mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (OKIN/A)
RL Lkcw 0' Skew AS 95 133 0 2337 2.0 -31.0 62.0 8.9 8 OK RL Lkcc 180' Skew AS 95 133 0 2337 2.0 -31.0 62.0 8.9 8 OK
Max Scan Speed 15 mm/sec
Encoder Counts Clrc: ----'2"'08"---
Encoder Counts Trans: ----'2"'95"---
Data Analyst : Andre' Rachal Date: 312812023
Report#: N1R27-APR-09 Page 37 of 37 Attachment 4
Analytical Evaluation of N1A and N1B Flaws
Design Analysis Cover Sheet Form
Design Analysis Last Page No. 6 9 Analysis No.: 1 ECP-23-000156-CN-001 Revision: 2 0000 Major Minor
Title:
3 Flaw Evaluation of Unit 1 Recirculation Nozzles (N1A & N1B) Nozzle-to-Safe End Axial Indications EC No.: 4 ECP-23-000156 Revision: 5 0000 Station(s): 7 Nine Mile Point Component(s): 14 Unit No.: 8 1 Discipline: 9 Mech/Struc Design Descrip. Code/Keyword: 10 IWB-3600 Safety/QA Class: 11 SR System Code: 12 N/A Structure: 13 N/A CONTROLLED DOCUMENT REFERENCES 15 Document No.: From/To Document No.: From/To
Is this Design Analysis Safeguards Information? 16 Yes No If yes, see SY-AA-101-106 Does this Design Analysis contain Unverified Assumptions? 17 Yes No If yes, ATI/AR#:
This Design Analysis SUPERCEDES: 18 N/A in its entirety.
Description of Revision (list changed pages when all pages of original analysis were not changed): 19 IR 04564804 reported axial indications in the Nozzle N1A and N1B to safe end Type 316 NG material. No indications are identified in the nozzle to safe end dissimilar metal welds. The safe end axial indications were reviewed against IWB-3514, and several exceeded the acceptance criteria. Therefore, an ASME Code,Section XI, IWB-3600 evaluation is required for these indications. This CN documents the IWB-3600 flaw evaluations that demonstrate the indications remain acceptable per IWB-3600 for at least two operating cycles (4 years) before reinspection.
Preparer: 20 KG Lemon See FCMS See FCMS
Print Name Sign Name Date Method of Review: 21 Detailed Review Alternate Calculations (attached) Testing Reviewer: 22 PE Bartolini See FCMS See FCMS
Print Name Sign Name Date Review Notes: 23 Independent review Peer review
(For External Analyses Only)
External Approver: 24 N/A
Print Name Sign Name Date Exelon Reviewer: 25
Print Name Sign Name Date Independent 3rd Party Review Reqd? 26 Yes No Exelon Approver: 27 Pasquale Bartolini See FCMS See FCMS
Print Name Sign Name Date
Page 1 of 9 ECP-23-000156-CN-001 Flaw Evaluation of Unit 1 Recirculation Nozzles (N1A & N1B) Nozzle-to-Safe End Axial Indications
1.0 INTRODUCTION
Nine Mile Point, Unit 1 (NMP1) has reported axial indications in the Nozzle N1A and N1B to safe-end Type 316 NG material. No indications are identified in the nozzle to safe-end dissimilar metal welds.
The NDE reports have concluded that the indications ar e not service-induced, and not IGSCC. They are treated as original construction planar flaws. The safe-end axial indications were reviewed against IWB-3514, and several exceeded the acceptance criteria. Therefore, an ASME Code,Section XI, IWB-3600 evaluation is required for these indications. The indications are identified in References [1, 2]
to initiate at the inside surface near the weld root area of the austenitic weld, and extend axially into the safe-end material.
2.0 TECHNICAL APPROACH The present flaw evaluation applies the technical approach and assumptions used in Reference s [3, 13]
to determine the acceptability of the observed indications. An allowable flaw size calculation is performed using ASME Code,Section XI, 2013 Edition [4] in accordance with IWB-3600 and Appendix C.
The bounding flaw dimensions (i.e., largest flaw length and largest flaw depth) from the NDE reports are used to perform stress corrosion crack (SCC) growth analysis under two operating cycles (total of 4 years).
The evaluation consists of:
- 1. Allowable flaw size evaluation based on the guidelines of ASME Code,Section XI, IWB-3600
[4]. The allowable flaw size of an axially oriented flaw is determined using the tabular solutions from Appendix C, Subparagraph C-5400.
- 2. Crack growth analysis based on inspection data and crack growth rates using pertinent BWRVIP documents [5, 6].
- 3. Evaluation of the stress, stress corrosion, and fatigue crack growth analyses to compare the end of evaluation period flaw size to the allowable flaw size. The evaluation period is taken as 2 operating cycles for a total of 4 years (assuming 100% availability).
3.0 DESIGN INPUTS
3.1 Geometry
3.1.1 Safe-end Dimensions The outside diameter at the weld location is 29 7/32 inches (=29.22 inches) based on Reference [7],
and the wall thickness is 1.48 inches, which is the minimum nominal thickness from Reference [2].
3.1.2 Initial Flaw Dimensions Table 1 summarizes the indications from References [1] and [2] that are found to be unacceptable per ASME Code,Section XI, Table IWB-3514-1 [4]. The bounding flaw length is 0.87 (N1A) and the bounding flaw depth is 0.4(N1B) [1, 2].
Page 2 of 9 ECP-23-000156-CN-001 Flaw Evaluation of Unit 1 Recirculation Nozzles (N1A & N1B) Nozzle-to-Safe End Axial Indications
3.2 Operating Conditions The operating conditions of nozzles N1 A and N1B per each Service Level are obtained from Reference
[13] as follows:
Service Level A/B (Normal and Upset)
Operating Pressure: 1,035 psig Operating Temperature: 532 °F
Service Level C/D (Emergency and Faulted)
Operating Pressure: 1,250 psig Operating Temperature: 575 °F
3.3 Material Properties The safe-end material is SA-182, Grade F316L [9], and the nozzle material is Low Alloy Steel (LAS) with properties corresponding to SA-336 modified by Code Case 1236-1 [7]. The weld material is assumed to be Alloy 82/182 [3], and further information is provided in Section 5.2 regarding the Dissimilar Metal Weld (DMW).
From ASME Code,Section II, Part D [10], the values of the yield strength and the ultimate tensile strength at 575°F are conservatively used as follows:
Yield Strength: Sy = 15.8 ksi Ultimate Tensile Strength: Su = 61.7 ksi
Per ASME Code,Section XI, the flow stress, f, is calculated as the average of the yield strength and tensile strength:
= + = 38.8 [4, C-8200]
2 The f is used in the allowable flaw size calculation in Section 5.1.
4.0 ASSUMPTIONS The following assumptions are used in the flaw evaluation:
- 1. The crack is initially contained in the stainless steel safe-end material and may grow into the nozzle-to-safe end DMW. The initial flaw dimensions used are the bounding flaw dimensions as discussed in Section 3.1.2. The stress corrosion crack growth rate of stainless steel is used to grow the initial flaw, which bounds the SCC growth rates of Alloy 82/182 and low alloy steel.
- 2. The stress corrosion crack growth rate for SA-182, Grade F316L is assumed to be the same as Type 304 Stainless Steel (SS).
- 3. For axially oriented flaws, only the stress in the circumferential direction is considered as the crack driving force. In the allowable flaw size calculation in Section 5.1, the hoop stress due to internal pressure is used.
5.0 CALCULATIONS
5.1 Allowable Flaw Size The allowable axial flaw size is determined in accordance with ASME Code,Section XI, Appendix C [4].
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Paragraph C-4210 is used as a screening criterion for stainless steel to determine the mode of failure of the safe-end. From Figure C-4210-1, the failure criteria for the base material flaw is considered as limit load which points to C-5000. For an axial flaw, Paragraph C-5400 is used as the guidance to calculate the allowable flaw length (C-5430) and allowable flaw depth (C-5410). The stress ratio is calculated as follows:
= [4, Table C-5410-1]
and allowable flaw length for the stability of a through-wall flaw is calculated as:
1/2 2 1/2
= 1.58() [( ) 1] [4, C-5430]
- where, h = m/, Hoop stress (ksi)
= Internal pressure (ksi) m = Mean radius (inch)
= Wall thickness (inch) f = Flow stress (ksi), average of the yield strength and ultimate tensile strength m = Structural factor for membrane stress, depending on service level [4, Table C-2622]
The end-of-evaluation period flaw length of a part-through wall flaw (f) shall be limited to less than the allowable flaw length (allow) per the note in Table C-5410-1 [4]. The calculation of mean radius, hoop stress, stress ratio and determination of the allowable flaw size for the bounding axial flaw is documented below. The internal pressure used to calculate the hoop stress is 1,035 psi for Service Levels A/B and 1,250 psi for Service Levels C/D from Section 3.2.
Mean radius is calculated as:
= = 29.22" 1.48" = 13.87" 2 2 Hoop stress for various service levels is calculated as:
= = 1035 13.87"= 9.7 (Service Level A/B)
/ 1.48
/ = = 1250 13.87"=11.7 (Service Level C/D) 1.48
Stress Ratio for each Service Level is calculated as:
= = 2.7 9.7 = 0.675 38.8
= = 2.4 9.7 = 0.600 38.8
= = 1.8 11.7 = 0.543 38.8
= = 1.3 11.7 = 0.392 38.8
Page 4 of 9 ECP-23-000156-CN-001 Flaw Evaluation of Unit 1 Recirculation Nozzles (N1A & N1B) Nozzle-to-Safe End Axial Indications
Allowable Flaw Length is calculated as:
2 38.8 2
/ = 1.58()1/2[( ) 1]1/2 = 1.58(13.87*1.48)1/2[( ) 1]1/2 = 27.73" 9.7
2 38.8 2
/ = 1.58()1/2[( ) 1]1/2 = 1.58(13.87*1.48)1/2[(11.7) 1]1/2 = 22.63"
5.2 Stress Corrosion Crack Growth Analysis As discussed in Reference [3,13], the crack growth of the stainless steel material must be included since crack propagation cannot be ruled out. Although the safe-end stainless steel material is highly resistant to SCC initiation, flaws due to fabrication could cause initiation considering that they are located nearby Alloy 82/182, which is susceptible to SCC growth.
Based on Reference [11], the N1A and N1B safe-end welds are operating under hydrogen water chemistry (HWC) conditions, which reduces the crack growth of the weld from stress corrosion cracking.
A crack growth analysis is performed for the observed bounding indication to obtain the crack growth due to stress corrosion in both the depth and length directions.
From References [5] and [6], it can be observed that the crack growth rate (CGR) for stainless steel material bounds those for Alloy 82/182. Also, the CGR for low alloy steel is bounded by the stainless steel crack growth rate. Although the flaw is not identified as being in the Alloy 82/182 material, crack growth into Alloy 82/182 cannot be ruled out. Therefore, using the bounding crack growth rate is conservative in either scenario. For stainless steel in the HWC environment, a constant crack growth rate of 1.1x10-5 inch per hour [6] is conservatively used for the growth in the depth direction. The growth during the operating period of 4 years is,
a = (365 days/year)(24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />s/day)(4 years)(1.1x10-5 inch/hour) = 0.3854 inches.
Therefore, the crack depth at the end of the 4-year operating period is,
af = ao + 0.3854 inch = 0.4 inch + 0.3854 inch = 0.7854 inches
The final depth-to-thickness ratio, a/t, is equivalent to 0.7854/1.48 = 0.531.
The flaw growth in length (along the longitudinal axis of the nozzle/pipe) over the next two operating cycles (4 years) is conservatively calculated using 5x10-5 inch per hour (for NWC [6]) at each end of the axial flaw. Therefore, the final length (f) is:
f = 0.87 inch + 2(365 days/year)(24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />s/day)(4 years)(5x10-5 inch/hour) = 4.37 inches
Page 5 of 9 ECP-23-000156-CN-001 Flaw Evaluation of Unit 1 Recirculation Nozzles (N1A & N1B) Nozzle-to-Safe End Axial Indications
5.3 Fatigue Crack Growth As discussed in Reference [3], the fatigue crack growth in stainless steel for an operating period of 4 years is not significant due to a limited number of cycles. Even with a stress intensity factor of 50 ksiinch, the fatigue crack growth rate with a factor of 10 to account for the BWR environment is approximately 5x10-3 inch/cycle [12]. Thus, fatigue crack growth, even with the conservative assumption on the number of significant cycles, is small and does not change the final flaw size significantly.
6.0 RESULTS OF ANALYSIS Table 2 summarizes the calculated allowable axial flaw length, allow, along with the calculated hoop stress due to pressure for each Service Level. Based on the evaluated Stress Ratio, Table 3 summarizes the allowable axial flaw depth-to-thickness ratio per the corresponding final flaw length, f, for each Service Level.
The final flaw length (f = 4.37 inches) is below the minimum allowable flaw length of 22.63 inches.
Given the final flaw length of 4.37 inches, the allowable depth-to-thickness ratio, /allow, is linearly interpolated for each Service Level as follows:
Service Level A: /allow =0.736 Service Level B: /allow =0.75 Service Level C: /allow =0.75 Service Level D: /allow = 0.75
The final a/t evaluated by SCC growth (af/t=0.531) is below /allow for all Service Levels.
7.0 CONCLUSION
S Several indications documented in References [1, 2] were found to be unacceptable in accordance with Table IWB-3514-1 of the ASME Code,Section XI, 2013 Edition [4].
A flaw evaluation has been performed per ASME Code,Section XI, 2013 Edition, IWB -3600 and Nonmandatory Appendix C. SCC and fatigue crack growth analysis (for an operating period of 4 years) was performed using the bounding initial flaw dimensions. Fatigue crack growth was evaluated to be negligible.
The results show that after an operating cycle of four years under SCC growth, the final flaw length (4.37 inches) and final a/t ratio (0.531) are below the allowable flaw length and allowable a/t ratio.
Page 6 of 9 ECP-23-000156-CN-001 Flaw Evaluation of Unit 1 Recirculation Nozzles (N1A & N1B) Nozzle-to-Safe End Axial Indications
8.0 REFERENCES
- 1. General Electric Hitachi, Ultrasonic Examination
- a. Report No. N1R27-APR-08, Procedure GEH-UT-254, Weld No. 32-WD-002 (N1A)
- b. Report No. N1R27-APR-08, Procedure GEH-UT-254, Weld No. 32-WD-045 (N1B)
- 2. General Electric Hitachi Nuclear Energy Customer Notification Form (CNF):
- a. Nine Mile Point, U1, CNF-ISI-009, Project Number N1R27, Weld 32-WD-002 (N1A),
3/23/2023
- b. Nine Mile Point, U1, CNF-ISI-010, Project Number N1R2 7, Weld 32-WD-045(N1B),
3/23/2023
- 3. SI Calculation No. 0900438.301, Rev. 0, Flaw Evaluation of the Unit 1 Recirculation Nozzles (N1A & N1B) Nozzle-to-Safe End Weld Axial Indications.
- 4. ASME Boiler and Pressure Vessel Code, 2013 Edi tion,Section XI, Rules of Inservice Inspection of Nuclear Power Plant Components.
- 5. BWRVIP-59A, BWR Vessel and Internals Project, Evaluation of Crack Growth in BWR Nickel Base Austenitic Alloy in RPV Internals, EPRI Report TR-108710, Palo Alto, CA 1998.
- 6. BWRVIP-14A, BWR Vessel and Internals Project, Evaluation of Crack Growth in BWR Stainless Steel RPV Internals (BWRVIP A), EPRI Report TR-105873-A, Final Report, March 2003.
- 7. Niagara Mohawk Calculation, Minimum Wall Thickness - Recirculation Outlet Nozzle, Calculation No. S0-Vessel-M002 (Rev. 1), May 1989
- 8. Not used
- 9. Niagara Mohawk Document No. 001614JJ/ PSRS -32, Revision 4, Piping Specification Standard, Nine Mile Point, Unit 1, 07/15/91
- 10. ASME Boiler and Pressure Vessel Code, 2013 Editio n,Section II, Part D Materials -
Customary.
- 11. Nine Mile Point ECP-15-000026, Revision 0, Justification for IGSCC Inspection Relief for NMP1 N1 Nozzle-to-Safe End Welds.
- 12.Section XI Task Group for Pipe Flaw Evaluation, 'Evaluation of Flaws in Austenitic Steel Pipe,' Journal of Pressure Vessel Technology, Vol. 108, August 1986.
- 13. Nine Mile Point ECP 000197-CN-001 S0VESSELM026-01.00 Flaw Evaluation of the Unit 1 Recirculation Nozzles (N1C &N1D) Nozzle-to-Safe End Axial Indications
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Table 1. Nozzle N1A and N1B Unacceptable Indications Location Indication No.(1) l, inch a, inch N1A 1 0.63 0.23 N1A 2 0.87(2) 0.35 N1B 1 0.79 0.40(3)
N1B 2 0.79 0.35
Notes: (1) Indications are found to be unacceptable per ASME Code,Section XI, 2013 Edition, Table IWB-3514-1[1,2].
(2) Bounding flaw length (3) Bounding flaw depth
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Table 2. Axial Flaw Allowable Flaw Length Service Level SFm(1) Hoop Stress Axial Flaw Length h(ksi)(2) lallow (inch)(3)
A 2.7 9.7 27.73 B 2.4 9.7 27.73 C 1.8 11.7 22.63 D 1.3 11.7 22.63
Notes: (1) Obtained from Table C2622 of Reference [4]
(2) Hoop stress is calculated based on PRm/t, as discussed in Section 5.1
(3) Axial flaw length is calculated based on Paragraph C-5430 from Reference [4]
Table 3. Axial Flaw Allowable Depth-to-Thickness Ratio Service Stress Nondimensional Flaw Length, /
Level Ratio, 0 0.5 1.0 2.0 3.0 4.0 5.0 6.0 8.0 10.0 SR (1) Flaw Length, (inch) 0.00 2.27 4.53 9.06 13.60 18.12 22.65 27.18 36.25 45.31 Allowable Flaw Depth-to-Thickness Ratio (a/t)
A 0.675 0.75 0.75 0.74 0.56 0.47 0.43 0.41 0.39 0.38 0.37 B 0.600 0.75 0.75 0.75 0.64 0.55 0.51 0.49 0.47 0.45 0.44 C 0.543 0.75 0.75 0.75 0.69 0.61 0.57 0.55 0.53 0.51 0.50 D 0.392 0.75 0.75 0.75 0.75 0.74 0.70 0.69 0.68 0.66 0.65
Note: (1) Stress Ratio is calculated based on Table C-5410-1 of Reference [4]. See Section 5.1 of this evaluation.
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