CP-200900521, Eclectic Station, Unit 2 - Response to Request for Additional Information, 2RF10 Steam Generator Tube Inservice Inspection Report
ML091070586 | |
Person / Time | |
---|---|
Site: | Comanche Peak ![]() |
Issue date: | 04/09/2009 |
From: | Flores R, Madden F Luminant Generation Co, Luminant Power |
To: | Document Control Desk, Office of Nuclear Reactor Regulation |
References | |
CP-200900521, TAC ME0123 | |
Download: ML091070586 (19) | |
Text
Rafael Flores Luminant Power Senior Vice President P 0 Box 1002
& Chief Nuclear Officer 6322 North FM 56 rafael.flores@Luminant.com Glen Rose, TX 76043 Luminant T 254 897 5550 C 817 559 0403 F 254 897 6652 CP-200900521 Ref. # 10CFR50.55a Log # TXX-09058 April 9, 2009 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555
SUBJECT:
COMANCHE PEAK STEAM ELECTRIC STATION UNIT 2, DOCKET NO. 50-446 RESPONSE TO REQUEST FOR ADDITIONAL INFORMATION, 2RF10 STEAM GENERATOR TUBE INSERVICE INSPECTION REPORT - TAC NO. ME0123
REFERENCE:
- 1) Luminant Power letter, logged TXX-08127, from Mike Blevins to the U. S. Nuclear Regulatory Commission dated September 18, 2008
Dear Sir or Madam:
-- 7 By means of the letter in Reference 1, Luminant Generation Company LLC (Luminant Power) previously submitted the Technical Specification 5.6.10.b twelve month report of the results of the steam generator tube inservice inspection completed during the tenth refueling outage of Comanche Peak Nuclear Power Plant (CPNPP) Unit 2 (2RF10).
Based upon questions provided by Mr. Balwant Singal of the NRC in an email dated March 11, 2009, Luminant Power hereby provides the following additional information regarding the report detailed in Reference 1. Attachment 1 to this letter contains the NRC questions and Luminant Power's response immediately following each question.
A member of the STARS (Strategic Teaming and Resource Sharing) Alliance Callaway Comanche Peak - Diablo Canyon - Palo Verde - San Onofre . South Texas Project Wolf Creek ALP7
U. S. Nuclear Regulatory Commission TXX-09058 Page 2 04/09/2009 This communication contains no new licensing basis commitments regarding Comanche Peak Unit 2.
Should you have any questions, please contact Jim Barnette at (254) 897-5866.
Sincerely, Luminant Generation Company LLC Rafael Flores By: *4d " 2r --
/Fred W. Madden Director, Oversight & Regulatory Affairs Attachment - Luminant Power CPNPP Response to Request for Additional Information 2RF10 Steam Generator Tube Inspection Report - TAC No. ME0123 c- E. E. Collins, Region IV B. K. Singal, NRR Resident Inspectors, Comanche Peak
Luminant Power Comanche Peak Nuclear Power Plant Response to Request for Additional Information 2RF10 Steam Generator Tube Inspection Report TAC No. ME0123 Docket No. 50-446
Attachment to TXX-09058 Page 1 of 16 Response to Request for Additional Information on CPNPP 2RF10 SG Inspection Report
- 1. The submittal implies in several instances that your next SG tube inspections will not occur until after two cycles. In addition, you indicated that axial and circumferential indications were found near the tube end and that eddy current could not clearly resolve whether the flaws are cracks. Please confirm that you plan to do an inspection at your next refueling outage or in 24 effective full power months (EFPMs) (whichever is less) since Technical Specification 5.5.9.2.d.3 requires that if crack indications are found in any SG tube, then the next inspection for each SG for the degradation mechanism that caused the crack indication shall not exceed 24 EFPMs or 1 refueling outage (whichever is less).
If definitive information, such as from examination of a pulled tube, diagnostic non-destructive testing, or engineering evaluation indicates that a crack - like indication is not associated with a crack(s), then the indication need not be treated as a crack.
Luminant is planning to inspect the Unit 2 steam generators (SGs) at the next refueling outage (2RF1 1) scheduled for October 2009, unless the H* Alternate Repair Criterion (ARC) is approved prior to the outage. Subsequent to the last outage (2RF1 0), an operational assessment was performed allowing for the possibility of no inspection in October 2009. The only existing degradation mechanism in the Unit 2 SGs is the tube end indications. The location of such indication is covered by the H* ARC such that the area would not require inspection when H* is approved.
- 2. Please provide the results of your tube plug inspections and the scope and results of your upper bundle inspection in SG 3 (e.g., was any degradation observed, were the tube support openings clear of deposits, etc.).
The plug inspection showed no anomalies. All plugs were in acceptable condition.
The 2RF10 upper bundle inspection included support plates P, L and M in SG 3. The results of the video inspection were as follows:
Support Plate P
" A very light dusting of magnetite was observed on the tubes mainly in the hot leg region. The tube support openings (quatrefoils) were open (see Figures 1 & 2).
" The drilled flow holes in the U-bend region were open (see Figures 3 & 4)
- The center stay rod welds were in tact with no degradation (see Figure 5)
Figure 1: Support Plate P, Hot Leg, Figure 2: Support Plate P, Cold Leg, Column 18 Column 18
Attachment to TXX-09058 Page 2 of 16 Jpport Plate P, Flowholes Figure 5: Support Plate P, Center Stay Rod Support Plate L
- The quatrefoils were open and free of any significant deposit. A light dusting of magnetite was observed mainly on the hot leg tubes. No degradation was detected (see Figures 6 and 7).
rei Mp P r late MIA L Lea re 6: SuooDort Plate L. Hot Lea Support Plate M
- The quatrefoils were open and free of any significant deposit as viewed from below the plate. No degradation was detected (see Figures 8 and 9).
Attachment to TXX-09058 Page 3f 16 Figure 8: View of the Hot Leg Looking up Figure 9: View of the Cold Leg Looking up at Support Plate M at Support Plate M
- 3. Section 2.1.1 of the submittal referenced Table A-I; however, there was no Table A-1 included in the document. Please provide a copy of Table A-1.
The submittal should have referred to the table as "Table A-1 of the degradation assessment". The referenced table is attached.
- 4. The submittal indicated tubes, that possibly have elevated residual stress,were included in the full length bobbin inspection and top of tubesheet +Point probe. If any of these tubes were in lower row tubes, please discuss the extent to which the U-bend regions of these tubes were inspected with a +Point probe. In addition, please clarify the reason for inspecting the U-bend region of approximately 46 tubes above row 2 on the hot leg and 13 tubes above row 2 on the cold leg.
Of the tubes with possibly having elevated residual stress, 7 in SG-2 and none in the other SGs were in rows 1 and 2. Fifty percent (50%) of the row 1 and 2 tubes in-service were
+Point inspected in the U-bend during 2RF10. There was no intent to perform U-bend
+Point inspection of the tubes with elevated residual stress. The bobbin inspection of the tubes possibly having elevated residual stress is for the detection of support plate outside ODSCC, if present, which has been reported in other plants with thermally treated tubes having elevated residual stress. Hence no attempt was made to inspect the referenced tubes in the U-bend. Coincidentally, 5 of the 7 tubes in the SG-2 reference population were +Point inspected during 2RF10 and found to be NDD (No Degradation Detected).
The U-bend +Point inspection above row 2 was performed as a part of the hot leg ding inspection program. The U-bend dings were included in this inspection population. Fifty percent (50%) of the dings > 5 volts in the hot leg straight.section and U-bend were inspected in each SG. In this context (U-bend), the hot leg versus the cold leg inspection denotes from which end of the tube the inspection was performed, rather than whether the ding was located on the hot leg or cold leg half of the U-bend.
- 5. Please discuss whether any of the 13 tubes plugged due to axial and circumferential indications exhibited an eddy current offset indicative of elevated residual stress.
Of the 13 tubes plugged due to tube end indications, one tube was from the population identified as possibly having elevated residual stress. This is tube R33C54 in SG-1.
Since the vast majority of tubes plugged for this cause were not from the identified population, the one tube being from this population is only a coincidence.
- 6. In Table 2-6, please clarify whether the rough metal strip (refer to object number EC 1- 01, 1-02, and 1-03) is near the tube in row 8 column 3 or row 8 column 4.
Attachment to TXX-09058 Page 4 of 16 From Figure 10 below, the rough metal strip is contacting the tubes in row 8 column 3 and row 7 column 3. The strip is also in contact with the tube in row 8 column 2 (out of view).
Locations were confirmed during the video inspection.
Figure 10. Rough Metal Strip This particular foreign object was identified first as a PLP (possible loose part) by eddy current. Eddy current and video inspection history from previous inspections confirmed that this part has remained in the same location as reported in previous inspections. No wear was reported in these tubes during 2RF10 or previous inspections.
- 7. Please clarify what is meant by right and left tube crevice (refer to object number 3-001 and 3-002 in Table 2-6).
Objects designated first with a number designation, 3-xxx, refer to objects first found by video inspection (as opposed to PLP indications from eddy current inspection labeled as EC-xx). The method for labeling columns during video inspection (as documented in the inspection plan for Comanche Peak) consists of calling out the lower tube column number as the column.gap in which the probe is pushed. Therefore, the label 'column 55' refers to the gap between tube columns 55 and 56. The right tube crevice refers to the tube on the right side of the video probe view and the left tube crevice refers to the tube on the left side of the video probe view. Therefore, a tube labeled as left tube crevice (Object 3-001) in this case would mean that the object is located in the tubesheet crevice at the tube in column 56. See Figure 11 for further clarification.
Figure 11. Column labeling
Attachment to TXX-09058 Page 5 of 16
- 8. For the indications near the tube end, it was concluded in the submittal that the tube would not burst, please confirm that these tubes had adequate margin for resisting pullout from the tubesheet.
The tubes with indications near the tube ends were plugged. Consequently, there are no pressure differentials to create end-cap forces that would tend to pull the tube out of the tubesheet. Further, the concept of thermal lockup due to differential thermal expansion between the tube and the tubesheet has been validated. The final report on coefficients of thermal expansion, which has been sent to the NRC (Reference noted below), notes that the coefficient of thermal expansion for the Alloy 600TT tubes is greater than that for the SA508 tubesheet at all temperatures of interest. The result of this conclusion is that, at any temperature greater than room temperature, significant interaction loads are generated due to differential thermal expansion. The absence of forces tending to pull the tube out of the tubesheet and the presence of significant tube-to-tubesheet interaction forces provide adequate margin against the potential for tube ejection.
Reference:
"An Evaluation of the Statistical Variability in Coefficient of Thermal Expansion Properties of SA-508 and Alloy 600", Structural Integrity Associates Inc., WST-13-102, Rev. 1, December 2008, transmitted to the NRC (Mr. Joseph G. Giitter, Director, Division of Operating Reactor Licensing) via letter dated 2/20/2009 from Mr. James H. Riley of Nuclear Energy Institute.
- 9. An assessment is provided indicating that CPSES, Unit 2 met condition monitoring limits for various degradation mechanisms. This assessment appeared to be based primarily on the as - found results. Please confirm that the potential for and severity of degradation in the non-inspected tubes was also assessed and it was concluded that these tubes also had retained adequate integrity (and will continue to retain integrity until the next inspection).
The objective of the condition monitoring (CM) assessment is to assure that the performance criteria of NEI 97-06, Rev. 2, have been met during the operating cycle preceding the inspection (e.g., based on the "as-found" condition). Prior to the inspection, a degradation assessment (DA) is performed that identifies all of the degradation mechanisms having a potential to exist at Comanche Peak Nuclear Power Plant (CPNPP). Consistent with the DA, and in accordance with industry guidelines that pe.rmit sampling inspections during the outages that comprise an inspection period, a sample of the tubes was inspected using appropriate probes qualified to detect the presence of the specified potential degradation mechanism. The guideline specified minimum for the inspection sample selection is based on achieving a high probability that no defects exist in the remaining tubes if none are detected in the sample of tubes inspected. If defects are detected in the sample of tubes, an expansion of the inspection sample is required. -
The sample size for the 2RF10 inspection of potential degradation mechanisms was 50%,
which exceeds the minimum required sample size specified in the guidelines. The absence of detection of a degradation mechanism in the 50% sample provides a high degree of confidence that the performance criteria of NEI 97-06, Rev. 2, have been met during the cycle of operation preceding the inspection for all tubes in the CPNPP Unit 2 SGs.
For tube end indications, the 2RF10 inspection was expanded to 100% of the tubes in all SGs and all tubes with reported indications were plugged. For mechanical wear at AVB and preheater baffle plate locations, the operational assessment concluded that the tubes left in service will satisfy integrity requirements until 2RF12. For these mechanisms, the inspection sample included all tubes with prior indications. Hence the throughwall depths of indications, if present in uninspected tubes, would be bounded by the indications detected in the inspected sample. Thus the uninspected tubes will also satisfy the
Attachment to TXX-09058 Page 6 of 16 integrity requirements until 2RF12 for these degradation mechanisms. For other potential degradation mechanisms, no indications were detected in the inspected sample. As per the inspection logic described in the last paragraph, there is a reasonable expectation that no degradation exists in the uninspected tubes as well 'and hence those tubes will also meet tube integrity until 2RF12.
- 10. Please provide a list of the location, orientation, and sizes of the service induced indications. It does not appear that the submittal contains this information for the wear indications at the anti-vibration bars.
Tables 1 through 4 contain a list of the requested indications in SGs 1 through 4.
- 11. Please confirm that the only service induced flaws detected during the 2008 inspections were tube end indications, wear at the anti-vibration bars, wear at the tube supports, and wear attributed to loose parts.
This statement is confirmed.
- 12. The submittal indicated that cracking of the cold leg tube ends is not expected to exhibit significant cracking until cracking on the hot-leg is extensive. Please clarify this statement. Indications (presumably cracking) have been observed at the cold-leg tube ends in at least one unit.
Although not confirmed, it is conservatively assumed that the reported flaws are due to service induced degradation rather than geometric anomaly from fabrication. Since the local environment is exposed to the primary coolant, the applicable mechanism would be primary water stress corrosion cracking (PWSCC). Cracking due to this mechanism is known to be influenced by local tensile stress and.temperature and that there needs to be a period of exposure to these conditions before cracking starts, which is generally referred to as the initiation time. Since the local temperature is lower on the cold leg side than the hot leg side, the initiation time for the cold leg would be several times greater than the initiation time for the hot leg.
- 13. Please confirm that the operational assessment for tube wear due to loose parts also included the change in operating conditions as a result of the planned power uprate. If it didn't, please discuss the plans to confirm that tube integrity will be maintained under the power uprate conditions.
The stretch power uprate planned to be implemented in Cycle 11 was accounted for in the evaluation of the impact of loose parts.
- 14. Several tubes were plugged in column 33 as a result of wear from a loose part. The submittal indicated the wear rate derived from the plugged tubes is small. Please clarify.
Were these plugged tubes, deplugged, inspected and then re-plugged to determine the wear rate? Are the tubes located at row 8, column 33 and row 9, column 33 stabilized?
Please clarify which probes were used to inspect the tubes adjacent to the plugged tubes in column 33.
The submittal included the following wording: "However, the wear rate as derived from the plugged tubes is small." This wording from the submittal was not clear and was subject to misinterpretation. No assessment of wear rate after plugging has been made. The sentence was referring to the wear rate of the plugged tubes prior to plugging. A better wording for the quoted sentence is: "However, the wear rate of the plugged tubes, derived prior to plugging, is small." Two of the four adjacent plugged tubes in column 33 were stabilized and the other two were not. Tubes R8C33 and R9C33 had reported wear depths of 5% and 6% throughwall, respectively, during 2RF06 (2002) when they were
Attachment to TXX-09058 Page 7 of 16 plugged (they were not stabilized). Tubes R6C33 and R7C33 had wear depths of 18%
and 22%, respectively, during 2RF08 (2005) when they were stabilized and plugged.
There were no indications in these tubes during their prior inspection in 2RF06.
During the prior inspection of the SGs (2RF08 in 2005), all tubes adjacent to the tubes plugged for loose parts wear at this location (SG-3, baffle plate C6) were inspected using
+Point probe and no degradation was reported in the adjacent tubes. Note that two of the tubes were plugged three years earlier at 2RF06 (2002). Nevertheless, no tube wear indication was reported in tubes in the adjacent columns (32 or 34). During 2RF08, bobbin probe inspection was performed in all adjacent tubes in column 34 with no wear indications reported. Tubes in column 32 were not inspected at the given baffle plate elevation during 2RF10. However, the results of the +Point inspection of all adjacent tubes in 2RF08 provides sufficient confidence to conclude that tube wear is not occurring in the adjacent tubes.
The tubes plugged in 2RF06 were not stabilized because the degradation mechanism was classified as baffle plate tube wear (caused by fretting of the tube against the baffle plate).
The lack of stabilization of the two tubes in column 33 is not expected to affect tube integrity. The location of wear is over baffle plate C6. Further, since wear is reported in four tubes, the object causing the wear is judged to be several inches in length and big (heavy) enough to cause tube wear. Since the tube pitch is 1.063 inches, the object must be over 3 inches long to contact four adjacent tubes in the same column. A foreign object of such size cannot reach the given location if it were introduced during normal operation through the feedwater because of the cross flow and tortuous upward flow path in the preheater upstream of this location (see Figure 12 below). Hence that object must have been introduced during fabrication of the SG and must have been present from the beginning of operation. The first reported wear indication was during 2RF06 (2002). The wear depths reported in these tubes during that outage were 5% and 6% throughwall.
Thus in 6 cycles of operation, only 6% of tube wall penetration had occurred. Hence the wear rate is very small. It is reasonable to expect that throughwall penetration even on one side of the tube would not occur during the plant license period. Moreover, as tube wall penetration continues, the stabilizers installed in the adjacent tubes during 2RF08 will arrest further progression of tube wear and, prevent severance of any of the four tubes.
Therefore, tube integrity will be maintained. If one were to argue that the object is shorter but migrating toward the middle of the bundle (tube lane), then the object would no longer be in contact with the tube plugged in 2002 and hence further wear of the tubes would not result. Tube integrity will be maintained in this case as well.
Attachment to TXX-09058 Page 8 of 16 r I I If r- .
N (H10) N (C10)
M (H9) M (C9)-
L (H8) L (C8)
J (H7) K (C7)
H (C6)
F (H5) G (C5)
E (C4)
C (H3) D (C3) -
B (C2)
A (H1) A(C1)
-I Figure 12. General Location and Designation of Tube Support/Baffle Plates (designations in parentheses show eddy current test terminology)
Attachment to TXX-09058 Page 9 of 16 Table 1 PCT Indications Reported in SG-1 During 2RF10 SG Row Col Volts Deg Ind Per Chn Locn Inch1 BegT EndT PDia PType Cal 25 8 0.75 0 PCT 11 P2 AV3 -0.19 CTE HTE 0.61 ZBATC. 69 30 11 0.64 0 PCT 13 P2 AV1 -0.18 CTE HTE 0.61 ZBATC .69 30 11 0.99 0 PCT 18 P2 AV3 0 CTE HTE 0.61 ZBATC 69 31 11 0.52 0 PCT 11 P2 AV1 -0.03 CTE HTE 0.61 ZBATC 69 31 11 0.65 0 PCT 13 P2 AV3 -0.14 CTE HTE 0.61 ZBATC 69 31 11 0.47 0 PCT 10 P2 AV4 -0.24 CTE HTE 0.61 ZBATC 69 30 12 1.61 0 PCT 24 P2 AV2 -0.25 CTE HTE 0.61 ZBATC 69 31 12 1.34 0 PCT 21 P2 AV3 -0.19 CTE HTE 0.61 ZBATC 69 32 12 1.42 0 PCT 22 P2 AV2 0 CTE HTE 0.61 ZBATC 69 34 13 2.24 0 PCT 29 P2 AV2 0.06 CTE HTE 0.61 ZBATC 69 34 14 1.17 0 PCT 17 P2 AV3 0 CTE HTE 0.61 ZBAZC 75 35 14 0.81 0 PCT 15 P2 AV2 -0.03 CTE HTE 0.61 ZBAZC 75 36 15 1.04 0 PCT 16 P2 AV2 0 CTE HTE 0.61 ZBATC 73 36 15 0.78 0 PCT 13 P2 AV3 0 CTE HTE 0.61 ZBATC 73 35 16 1.05 0 PCT 16 P2 AV2 -0.12 CTE HTE 0.61 ZBAZC 75 36 16 1.81 0 PCT 24 P2 AV3 0 CTE HTE 0.61 ZBATC 73 37 16 2.04 0 PCT 25 P2 AV2 -0.11 CTE HTE 0.61 ZBATC 73 38 16 2.84 0 PCT 31 P2 AV2 0 CTE HTE 0.61 ZBATC 73 37 17 3.36 0 PCT 34 P2 AV2 0 CTE HTE 0.61 ZBAZC 75 38 17 1.04 0 PCT 18 P2 AV4 0 CTE HTE 0.61 ZBAZC 75 39 17 2.26 0 PCT 27 P2 AV2 0 CTE HTE 0.61 ZBAZC 75 39 17 1.34 0 PCT 21 P2 AV3 . 0.09 CTE HTE 0.61 ZBAZC 75 39 17 0.8 0 PCT 15 P2 AV4 0.06 CTE HTE 0.61 ZBAZC 75 35 18 0.93 0 PCT 14 P2 AV3 0 CTE HTE 0.61 ZBAZC 75 39 20 2.69 0 PCT 30 P2 AV2 0 CTE HTE 0.61 ZBAZC 75 40 20 2.5 0 PCT 28 P2 AV2 0 CTE HTE 0.61 ZBATC 65 40 20 1.17 0 PCT 20 P2 AV3 -0.03 CTE HTE 0.61 ZBATC 65 40 20 0.94 0 PCT 17 P2 AV4 -0.06 CTE HTE 0.61 ZBATC 65 41 20 0.53 0 PCT 11 P2 AV2 0 CTE HTE 0.61 ZBATC 65 41 20 1.61 0 PCT 24 P2 AV3 0.09 CTE HTE 0.61 ZBATC 65 44 23 0.72 0 PCT 14 P2 AV4° 0.03 CTE HTE 0.61 ZBATC 65 44 25 1.19 0 PCT 20 P2 AV2 -0.03 CTE HTE 0.61 ZBATC 65 45 26 2.88 0 PCT 32 P2 AV2 0 CTE HTE 0.61 ZBATC 67 45 26 1 0 PCT 16 P2 AV3 -0.09 CTE HTE 0.61 ZBATC 67 44 27 1.02 0 PCT 18 P2 AV2 0.03 CTE HTE 0.61 ZBATC 65 46 27 0.65 0 PCT 11 P2 AVI -0.06 CTE HTE 0.61 ZBATC 73 46 27 0.95 0 PCT 15 P2 AV2 0 CTE HTE 0.61 ZBATC 73 46 27 0.79 0 PCT 13 P2 AV4 -0.09 CTE HTE 0.61 ZBATC 73 45 29 1.11 0 PCT 17 P2 AV1 0.19 CTE HTE 0.61 ZBATC 67 45 29 0.91 0 PCT 15 P2 AV2 0.06 CTE HTE 0.61 ZBATC 67 45 29 1.33 0 PCT 19 P2 AV3 -0.08 CTE HTE 0.61 ZBATC 67 40 30 1.72 0 PCT 22 P2 AV2 -0.11 CTE HTE 0.61 ZBATC 65 40 30 1.26 0 PCT 21 P2 AV3 -0.11 CTE HTE 0.61 ZBATC 65 48 30 0.61 0 PCT 12 P2 AV1 -0.22 CTE HTE 0.61 ZBAZC 75 40 31 0.67 0 PCT 14 P2 AV1 -0.08 CTE HTE 0.61 ZBATC 65 40 31 1.46 0 PCT 20 P2 AV2 0 CTE HTE 0.61 ZBATC 65 40 31 1.77 0 PCT 23 P2 AV3 0 CTE HTE 0.61 ZBATC 65 40 31 1.25 0 PCT 21 P2 AV4 0.06 CTE HTE 0.61 ZBATC 65 46 31 1.74 0 PCT 23 P2 AV2 0 CTE HTE 0.61 ZBATC 73 46 31 1.25 0 PCT 18 P2 AV3 0 CTE HTE 0.61 ZBATC 73
Attachment to TXX-09058 Page 10 of 16 1 46 31 1.65 0 PCT 22 P2 AV4 0 CTE HTE 0.61 ZBATC 73 1 41 32 0.9 0 PCT 15, P2 AV2 0.05 CTE. HTE 0.61 ZBATC 67 1 35 34 0.99 0 PCT 18 P2 AV2 0.3 CTE HTE 0.61 ZBAZC 75 1 35 34 0.92 0 PCT 14 P2 AV3 0.11 CTE HTE 0.61 ZBAZC 75 1 45 34 0.87 0 PCT 14 P2 AV3 -0.19 CTE HTE 0.61 ZBATC 67 1 43 35 0.87 0 PCT 14 P2 AV2 0.11 CTE HTE 0.61 ZBATC 67 1 34 36 0.87 0 PCT 16 P2 AV4 0.21 CTE HTE 0.61 ZBAZC 75 1 38 36 0.69 0 PCT 11 . P2 AV2 0 CTE HTE 0.61 ZBAZC 75 1 40 41 0.85 0 PCT 13 P2 AV4 0 CTE HTE 0.61 ZBATC 65 1 40 43 2.11 0 PCT 28 P2 AV2 -0.11 CTE HTE 0.61 ZBATC 65 1 40 43 2.36 0 PCT 30 P2 AV3 0.03 CTE HTE 0.61 ZBATCG 65 1 40 43 1.4 0 PCT 21. P2 AV4 -0.03 CTE HTE 0.61 ZBATC 65 1 40 45 .0.99 0 PCT 18 P2 AV2 0.11 CTE HTE 0.61 ZBATC 65 1 47 50 0.76 0 PCT 15 P2 AV4 0 CTE HTE 0.61 ZBAZC 83 1 49 56 0.79 0 PCT 12 P2 AV4 0 CTE HTE 0.61 SBACC 109 1 49 56 0.39 0 PCT 7 P3 C5 -0.27 CTE HTE . 0.61 SBACC 109 1 40 60 1.28. 0 PCT 21 P2 AV4 0.39 CTE HTE .0.61 ZBATC 65 1 44 60 0.56 0 PCT 12 P2 AV3 -0.45 CTE HTE 0.61 ZBATC 65 1 40 71 1.09 0 PCT 17 P2 AV1 0 CTE HTE 0.61 ZBATC 65 1 40 74 1.25 0 PCT 17 P2 AV1 -0.08 CTE HTE 0.61 ZBATC 65 1 43 77 1.12 0 PCT 18 P2 AV4 0.12 CTE HTE 0.61 ZBATC 67 1 39 78 1.09 0 PCT 16 P2 AV3 0 CTE HTE 0.61 ZBATC 89 1 39 78 1.65 0 PCT 22 P2 AV4 0.3 CTE HTE 0.61 ZBATC 89 1 45 79 2.95 0 PCT .31. P2 AV4 0, CTE HTE 0.61 ZBATC 89 1 43 81 1.31 0 PCT 19 P2 AV1 -0.11 CTE HTE '0.61 ZBATC :67 1 .43 81 2 0 PCT 25 P2 AV2 0 CTE HTE 0.61 ZBATC 67.
1 43 81 3.12 0 PCT 33 P2 AV3 0 CTE HTE 0.61 ZBATC 67 1 45 82 0.8 0 PCT 12 P2 AV1 -0.03 CTE HTE. 0.61 ZBATC 89 1 45 82 0.85 0 PCT 13 P2 AV2 0.06 CTE HTE 0.61 ZBATC 89 1 45 82 0.67 0 PCT 11 P2 AV4 0.18 CTE HTE 0.61 ZBATC 89 1 45, 83 2.06 0 PCT 25 P2 AV2 0.06 CTE HTE 0.61 ZBATC 89 1 46 83 2.39 0 PCT 28 P2 AV2 0 CTE HTE 0.61 ZBAZC 91 1 46 83 1.84 0 PCT 24 P2 AV2 0.15 CTE HTE 0.61 ZBAZC 161 1 45 84 1.36 0 PCT 19 P2 AV2 0.03 CTE HTE 0.61 ZBATC 89 1 45 84 1.41 0 PCT 19 P2 AV3 . 0.09 CTE HTE 0.61 ' ZBATC 89 1 45 84 1.83 0 PCT 23 P2 AV4 -0.06 CTE HTE 0.61 ZBATC 89 1 33 86 1.15 0 PCT 16 P2 AV2 0 CTE HTE 0.61 ZBATC 97 1 33 86 0.71 0 PCT 11 P2 AV3 -0.12 CTE HTE 0.61 ZBATC 97 1 46 86 0.82 0 PCT 13 P2 AV1 -0.16 CTE HTE 0.61 ZBAZC 91 1 46 86 3.33 0 PCT' 34 P2 AV2 0 cTE HTE 0.61 ZBAZC 91 1 46 86 1.61 0 PCT 22 P2 AV3 0 CTE HTE 0.61 ZBAZC 91 1 43 87 1.42 0 PCT 19 P2 AV1 0.05 CTE HTE 0.61 ZBATC 89 1 43 87 2.18 0 PCT 26 P2 AV2 -0.2 CTE HTE 0.61 ZBATC 89 1 43 87 1.2 0 PCT 17 P2 AV3 0.03 CTE HTE 0.61 ZBATC 89 1 45 87 1.12 0 PCT 16 P2 AV2 0.09 CTE HTE 0.61
- ZBATC 89 1 45 87 2.66 0 PCT 29 P2 AV3 0 CTE HTE 0.61 ZBATC 89 1 42 88 1.45 0 PCT 20 P2 AV3 0 CTE HTE 0.61 ZBAZC 91 1 38 89 1.35 0 PCT 20 P2 AV1 0 CTE HTE 0.61 ZBAZC 91 1 38 89 2.71 0 PCT 30 P2 AV2 -0.03 CTE HTE 0.61 ZBAZC 91 1 38 89 1.75 0 PCT 23 P2 AV4 0 CTE HTE 0.61 ZBAZC 91 1 39 89 1.06 0 PCT 16 P2 AV2 0.06 CTE HTE 0.61 ZBATC 89 1 46 89 1.11 0 PCT 17 P2 AV2 0 CTE HTE 0.61 ZBAZC 91 1 46 89 2.14 0 PCT 26 P2 AV4 0.03 CTE HTE 0.61 ZBAZC 91 1 32 90 1.03 0 PCT 16 P2 AV4 0.06 CTE HTE 0.61 SBACC 99
Attachment to TXX-09058 Page 11 of 16 1 36 90 0.79 0 PCT 13 P2 AV4 0.15 CTE HTE 0.61 ZBAZC 91 1 38 90 0.94 0 PCT 15 P2 AV1 -0.14 CTE HTE 0.61 ZBAZC 91 1 38 90 0.8 0 PCT 13 P2 AV4 -0.06 CTE HTE 0.61 ZBAZC 91 1 41 90 1.9 0 PCT 24 P2 AV2 0.17 CTE HTE 0.61 ZBATC 89 1 41 90 1.1 0 PCT 16 P2 AV4 0.03 CTE HTE 0.61 ZBATC 89 1 39 91 1 0 PCT 15 P2 AV1 0 cTE HTE .0.61 ZBATC 89 1 39 91 0.81 0 PCT 13 P2 AV2 0.03 CTE HTE 0.61 ZBATC 89 1 39 91 1.06 0 PCT 16 P2 AV3 0.12 CTE HTE 0.61 ZBATC 89 1 39 91 1.27 0 PCT 18 P2 AV4 0.06 CTE HTE 0.61 ZBATC 89 1 41 93 1.18 0 PCT 17 P2 AV2 0.06 CTE HTE 0.61 ZBATC 89 1 41 93 1.71 0 PCT 22 P2 AV3 0.14 CTE HTE 0.61 ZBATC 89 1 43 93 1.35 0 PCT 19 P2 AV3 0.11 CTE HTE 0.61 ZBATC 89 1 41 94 2.59 0 PCT 29 P2 AV2 -0.27 CTE HTE 0.61 ZBATC 89 1 41 94 0.79 0 PCT 12 P2 AV3 0.12 CTE HTE 0.61 ZBATC 89 1 42 94 3.1 0 PCT 33 P2 AV2 -0.06 CTE HTE 0.61 ZBAZC 91.
1 41 95 1.35 0 PCT 19 P2 AV3 0.06 CTE HTE 0.61 ZBATC 89 1 39 96 1.44 0 PCT 19 P2 AV4 0.09 CTE HTE 0.61 ZBATC 89 1 33 97 0.7 0 PCT 11 P2 AV1 0.25 CTE HTE 0.61 ZBATC 97 1 40 97 1.22 0 PCT 17 P2 AV3 0.06 CTE HTE 0.61 ZBATC 89 1 36 98 0.7 0 PCT 12 P2 AV1 -0.11 CTE HTE 0.61 SBACC 99 1 36 98. 0.87 0 PCT 14 P2 ,AV3 0.14 CTE HTE 0.61 SBACC 99 1 38 98 1.19 0 PCT 18 P2 AV1 0 CTE HTE 0.61 ZBAZC 91 1 38 98 0.95 0 PCT 15 P2 AV2 0.11 CTE HTE 0.61 ZBAZC 91 1 38 98 1.45 0 PCT 21 P2 AV3 0 CTE HTE 0.61 ZBAZC 91 1 38 98 0.96 0 PCT 15 P2 AV4 0 CTE HTE 0.61 ZBAZC 91 1 32 99 0.74 0 PCT 13 P2 AV3 0.03 CTE HTE 0.61 SBAOC 99 1 36 99 0.53 0 PCT 10 P2 AV2 0.11 CTE HTE 0.61 SBACC 99 1 36 99 2.95 0 PCT 32 P2 AV3 0.08 CTE HTE 0.61 SBACC 99 1 37 99 1.19 0 PCT 17 P2 AV3 0.18 CTE HTE 0.61 ZBATC 89 1 38 99 1.2 0 PCT 18 P2 AV1 -0.03. CTE HTE 0.61 ZBAZC 91 1 38 99 1.31 0 PCT 19 P2 AV2 -0.17 CTE HTE 0.61 ZBAZC 91 1 38 99 1.75 0 PCT 23 P2 AV3 0.03 CTE HTE 0.61 ZBAZC 91 1 38 99 1.29 0 PCT 19 P2 AV4 0 CTE HTE 0.61 ZBAZC 91 1 33 100 0.72 0 PCT 11 P2 AV3 -0.06 CTE HTE 0.61 ZBATC 97 1 34 100 1.45 0 PCT 21 P2 AV3 0 CTE HTE 0.61 SBACC 99 1 35 100 1.06 0 PCT 15 P2 AV3 --0.06 CTE HTE 0.61 ZBATC 97 1 36 100 1.09 0 PCT 17 P2 AV2 -0.17 GTE HTE 0.61 ZBAZC 91 1 35 101 1.68 0 PCT 21 P2 AV2 -0.06 CTE HTE 0.61 ZBATC 97 1 35 101 1.1 0 PCT 15 P2 AV3 -0.06 CTE .HTE 0.61 ZBATC 97 1 35 101 1.6 0 PCT 20 P2 AV4 0 CTE HTE 0.61 ZBATC 97 1 33 102 1.08 0 PCT 15 P2 AV1 0.06 CTE HTE 0.61 ZBATC 97 1 33 102 2.42 0 PCT 27 P2 AV2 0.31 CTE HTE 0.61 ZBATC 97 1 34 102 0.98 0 PCT 16 P2 AV1 0.14 CTE HTE 0.61 SBACC 99 1 34 102 1.06 0 PCT 16 P2 AV2 0.11 CTE HTE 0.61 SBACC 99 1 34 102 2.14 0 PCT 26 P2 AV4 0.06 CTE HTE 0.61 SBACC 99 1 31 103 1.33 0 PCT 17 P2 AV3 0 CTE HTE 0.61 ZBATC 97 1 32 103 1.03 0 PCT 16 P2 AV2 0.03 CTE HTE 0.61 SBACC 99 1 33 103 1.15 0 PCT 17 P2 AV2 0.06 CTE HTE 0.61 ZBATC 97 1 28 104 0.92 0 PCT 15 P2 AV1 0 CTE HTE 0.61 SBACC 99 1 28 104 0.77 0 PCT 13 P2 AV4 0 CTE HTE 0.61 SBACC 99 1 30 104 0.83 0 PCT 14 P2 AV1 -0.08 CTE HTE 0.61 SBACC 99 1 28 105 0.8 0 PCT 13 P2 AV2 -0.08 CTE HTE 0.61 SBACC 99 1 23 108 0.91 0 PCT 14 P2 AV2 -0.08 CTE HTE 0.61 SBACC 101
Attachment to TXX-09058 Page 12 of 16 Table 2 PCT Indications Reported in SG-2 During 2RF10 SG Row Col Volts Deg Ind Per Chn Locn Inch1 BegT EndT PDia PType Cal 2 27 8 2.2 0 PCT 24 P2 AV2 -0.09 CTE HTE 0.61 ZBATC 31 2 27 8 2.45 0 PCT 25 " P2 AV3 -0.15 CTE HTE 0.61 ZBATC 31 2 26 9 0.83 0 PCT 13 P2 AV2 -0.03 CTE HTE 0.61 SBACC 29 2 30 10 2.83 0 PCT 28 P2 AVi 0.05 GTE HTE 0.61 ZBATG 31 2 30 10 3.58 0 PCT 31 P2 AV2 0.03 CTE HTE 0.61 ZBATC 31 2 30 10 3.5 0 PCT 31 P2 AV3 0.4 CTE HTE 0.61 ZBATC 31 2 30 10 0.84 0 PCT 12 P2 AV4 0.14 CTE HTE 0.61 ZBATC 31 2 30 11 1.6 0 PCT 20 P2 AV2 0.34 CTE HTE 0.61 ZBATC 27 2 30 f1i 1.45 0 PCT 19 P2 AV3 0.2 CTE HTE 0.61 ZBATC 27 2 34 13 2.02 0 PCT 23 P2 AV2 0.14 CTE HTE 0.61 ZBATC 27 2 34 13 1.22 0 PCT 17 P2 AV3 0.14 CTE HTE 0.61 ZBATC 27 2 39 19 2.14 0 PCT 24 P2 AV2 -0.05 CTE HTE 0.61 ZBATC 31 2 39 19 1.39 0 PCT 18 P2 AV3 0.03 CTE HTE 0.61 ZBATC 31 2 39 19 1.53 0 PCT 20 P2 AV4 -0.06 CTE HTE 0.61 ZBATC 31 2 40 29 1.19 0 PCT 17 P2 AV2 -0.03 CTE HTE 0.61 ZBATC 47 2 40 29 1.96 0 PCT 23 P2 AV3 0.11 CTE HTE 0.61 ZBATC 47 2 39 34 1.35 0 PCT 18 P2 AV2 -0.08 CTE HTE 0.61 ZBATC 45 2 39 34 1.59 0 PCT 20 P2 AV3 0 CTE HTE 0.61 ZBATC 45 2 32 56 0.8 0 PCT 12 P2 AV2 0 CTE HTE 0.61 ZBATC 43 2 48 56 0.8 0 PCT 12 P2 AV2 -0.08 CTE HTE 0.61 SBAGC 1 2 47 59 2.8 0 PCT 28 P2 AV2 0.03 CTE HTE 0.61 SBACC 3 2 47 59 0.93 0 PCT 14 P2 AV2 0.11 CTE HTE 0.61 SBACC 3 2 47 59 1.21 0 PCT 16 P2 AV3 0.25 CTE HTE 0.61 SBACC 3 2 47 59 3.6 0 PCT 32 P2 AV4 0.1 CTE HTE 0.61 SBACC 3 2 48 69 1.41 0 PCT 18 P2 AV4 0.01 CTE HTE 0.61 SBACC 7 2 46 75 0.95 0 PCT 14 P2 AV3 -0.08 CTE HTE 0.61 SBACC 7 2 46 75 1.44 0 PCT 19 P2 AV4 0.17 CTE HTE 0.61 SBACC 7-
- 2. 37 76 0.94 0 PCT 14 P2 AV4 0 CTE HTE 0.61 SBACC 7 2 37 76 1.2 0 PCT 17 P2 AV2 -0.18 CTE HTE 0.61 SBACC 7 2 38 76 1.1 0 PCT 15 P2 AV2 -0.11 CTE HTE 0.61 SBACC 7 2 40 76 0.97 0 PCT 14 P2 AV2 0 CTE HTE 0.61 SBACC 7 2 33 86 1.32 0 PCT 18 P2 AV2 0.08 CTE HTE 0.61 SBACC 9 2 33 86 0.81 0 PCT 13 P2 AV3 0.03 CTE HTE 0.61 SBACC 9 2 40 86 1.32 0 PCT 18 P2 AV2 0.05 CTE HTE 0.61 SBACC 9 2 40 86 1.04 0 PCT 15 P2 AV3 -0.16 CTE HTE 0.61 SBACC 9 2 47 88 1.36 0 PCT 18 P2 AV4 0 CTS HTE 0.61 SBACC 11 2 47 88 1.32 0 PCT 18 P2 AV4 0.14 CTE HTE 0.61 ZBATC 51 2 44 89 2.93 0 PCT 28 P2 AV2 -0.03 CTE HTE 0.61 SBATC 11 2 44 89 2.28 0 PCT 24 P2 AV3 0.06 CTE HTE 0.61 SBACC 11 2 44 89 1.23 0 PCT 16 P2 AV -0.28 CTE HTE 0.61 SBACC 11 2 44 91 1.2 0 PCT 16 P2 AV3 0 CTE HTE 0.61 SBACC 11 2 45 91 1.62 0 PCT 20 P2 AV3 -0.08 CTE HTE 0.61 SBACC 11 2 45 91 1.28 0 PGT 17 P2 AV4 -0.11 CTE HTE 0.61 SBACC 11 2 36 99 2.73 0 PCT 27 P2 AV2 0.08 CTE HTE 0.61 SBACC 15 2 30 104 *1.55 0 PCT 19 P2 AV1 0.03 CTE HTE 0.61 SBACC 13 2 30 104 1.05 0 PCT 14 P2 AV4 0.11 CTE HTE 0.61 SBACC 13 2 24 108 0.9 0 PCT 14 P2 AV4 -0.03 CTE HTE 0.61 SBACC 15 2 3 114 0.3 0 PCT 22 P5 C4 0.67 C4 C4 0.61 ZPSNM 16 2 4 114 1.41 35 PCT 23 P5 C4 0.42 C4 C4 0.61 ZPSNM 26
Attachment to TXX-09058 Page 13 of 16 Table 3 PCT Indications Reported in SG-3 During 2RF10 SG Row Col Volts Deg Ind Per Chn Locn Inchi BegT EndT PDia PType Cal 3 32 12 1.52 0 PCT 21 P2 AV2 0.17 CTE HTE 0.61 SBACC 51 3 33 17 1.27 0 PCT 18 P2 AV3 0 CTE HTE 0.61 SBACC 49 3 41 24 1.01 0 PCT 16 P2 AV3 0.03 CTE HTE 0.61 SBACC 45 3 43 24 1.04 0 PCT 16 P2 AV2 0 CTE HTE 0.61 SBACC 45 3 49 35 1.11 0 PCT 16 P2 AV4 -0.06 CTE HTE 0.61 SBACC 41 3 49 36 1.03 0 PCT 16 P2 AV4 -0.06 CTE HTE 0.61 SBACC 41 3 49 38 1 0 PCT 16 P2 AV1 0.17 CTE HTE 0.61 SBACC 41 3 49 38 0.65 0 PCT 11 P2 AV4 0.31 CTE HTE 0.61 SBACC 41 3 49 42 0.56 0 PCT 10 P2 AV4 0.36 CTE HTE 0.61 SBACC 41 3 49 43 0.63 0 PCT 11 P2 AV1 -0.17 CTE HTE 0.61 SBACC 41 3 49 47 0.95 0 PCT 15 P2 AV1 -0.3 CTE HTE 0.61 SBACC 41 3 49 49 0.99 0 PCT 15 P2 AV1 -0.25 CTE HTE 0.61 SBACC 41 3 49 49 1.1 0 PCT 16 P2 AV4 -0.03 CTE HTE 0.61 SBACC 41 3 45 55 0.29 0 PCT 6 P3 C2 0.31 CTE HTE 0.61 SBACC 67 3 17 56 3.23 0 PCT 30 P2 AV4 0 CTE HTE 0.61 SBACC 61 3 48 62 0.73 0 PCT 13 P2 AV1 0 CTE HTE 0.61 SBACC 27 3 49 64 1.01 0 PCT 16 P2 AV1 -0.13 CTE HTE 0.61 SBACC 25 3 49 67 0.89 0 PCT 15 P2 AV1 -0.09 CTE HTE 0.61 SBACC 25 3 43 68 1.16 0 PCT 17 P2 AV2 -0.14 CTE HTE 0.61 SBACC 27 3 43 68 0.84 0 PCT 14 P2 AV3 0 CTE HTE 0.61 SBACC 27 3 49 68 1.12 0 PCT. 17 P2 AV1 -0.06 CTE HTE 0.61 SBACC 25 3 43 82 0.98 0 PCT 15 P2 AV1 -0.14 CTE HTE 0.61 SBACC .15 3 43 82 1.92 0 PCT 23 P2 AV2 -0.16 CTE HTE 0.61 SBACC 15 3 43 82 2.75 0 PCT 28 P2 AV3 -0.11 CTE HTE 0.61 SBACC 15 3 43 82 2.35 0 PCT 26 P2 AV4 -0.11 CTE HTE 0.61 SBACC 15 3 41 83 0.81 0 PCT 14 P2 AV2 -0.14 CTE HTE 0.61 SBACC 15 3 41 83 0.42 0 PCT 8 P2 AV3 0.08 CTE HTE 0.61 SBACC 15 3 39 84 3.67 0 PCT 32 P2 AV2 -0.08 CTE HTE 0.61 SBACC 15 3 39 84 2.41 0 PCT 26 P2 AV3 -0.19 CTE HTE 0.61 SBACC 15 3 39 84 1.86 0 PCT 23 P2 AV4 -0.06 CTE HTE 0.61 SBACC 15 3 41 85 1.61 0 PCT 21 P2 AV3 0 CTE HTE 0.61 SBACC 13 3 33 87 2.16 0 PCT 25 P2 AV4 0 CTE HTE 0.61 SBACC 13 3 41 87 1.28 0 PCT 19 P2 AV1 0 CTE HTE 0.61 SBACC 13 3 41 87 1.57 0 PCT 21 P2 AV2 -0.06 CTE HTE 0.61 SBAdC 13 3 41 87 1.76 0 PCT 22 P2 AV3 0 CTE HTE 0.61 SBACC 13 3 43 93 1.2 0 PCT 19 P2 AV2 0 CTE HTE 0.61 SBACC 5 3 40 94 1.42 0 PCT 19 P2 AV3 -0.11 CTE HTE 0.61 SBACC 7 3 40 95 1.08 0 PCT 17 P2 AV1 -0.14 CTE HTE 0.61 SBACC 9 3 40 95 1.05 0 PCT 16 P2 AV2 0 CTE HTE 0.61 SBACC 9 3 40 95 0.8 0 PCT 14 P2 AV3 0 CTE HTE 0.61 SBACC 9 3 38 98 2.53 0 PCT 27 P2 AV2 0.09 CTE HTE 0.61 SBACC 11 3 38 98 1.22 0 PCT 17 P2 AV3 0 CTE HTE 0.61 SBACC 11 3 35 100 1.15 0 PCT 17 P2 AV2 0.11 CTE HTE 0.61 SBACC 9 3 34 101 3.4 0 PCT 31 P2 AV2 0 CTE HTE 0.61 SBACC 11 3 35 101 1.16 0 PCT 17 P2 AV1 0 CTE HTE 0.61 SBACC 11 3 35 101 0.93 0 PCT 14 P2 AV4 0 CTE HTE 0.61 SBACC 11 3 31 103 1.42 0 PCT 20 P2 AV1 -0.09 CTE HTE 0.61 SBACC 9 3 33 103 1.31 0 PCT 18 P2 AV1 0 CTE HTE 0.61 SBACC 11 3 33 103 1.21 0 PCT 17 P2 AV2 0 CTE HTE 0.61 SBACC 11 3 33 103 1.04 0 PCT 15 P2 AV3 0 CTE HTE 0.61 SBACC 11
Attachment to TXX-09058 Page 14 of 16 3 33 103 1.3 0 PCT 18, P2 AV4 0 CTE HTE 0.61 SBACC 11 3 31 104 0.59 0 PCT 10 P2 AV4 0 GTE HTE 0.61 SBACC 11 3 30 105 2.4 0 PCT 26 P2 AV2 0 CTE HTE 0.61 SBACC 11 3 24 107' 1.68 0 PCT 21 P2 AV2 0 CTE HTE 0.61 SBACC 11 3 26 107 1.74 0 PCT 22 P2 AV2 0 GTE HTE 0.61 SBACC 11
Attachment to TXX-09058 Page 15 of 16 Table 4 PCT Indications Reported in SG-4 During 2RF10 SG Row Col Volts Deg Ind Per Chn Locn Inch1 BegT EndT PDia PType Cal 4 39 19 0.74 0 PCT 14 P2 AV2 -0.06 CTE HTE 0.61 ZBAZC 77 4 45 24 0.97 0 PCT 17 P2 AV4 0.05 CTE HTE 0.61 ZBATC 75 4 27 50 1.3 0 PCT 20 P2 AV4 0.1 CTE HTE 0.61 ZBAZC 69 4 47 59 0.69 0 PCT 13 P2 AV4 -0.03 CTE HTE 0.61 ZBAZC 89 4 38 71 1.07 0 PCT 18 P2 AV2 -0.08 CTE HTE 0.61 ZBAZC 93 4 38 71 0.84 0 PCT 15 P2 AV3 -0.05 CTE HTE 0.61 ZBAZC 93 4 38 79 0.88 0 PCT 15 P2 AV3 0 CTE HTE 0.61 ZBAZC 93 4 37 84 1.22 0 PCT 19 P2 AV2 0 CTE HTE 0.61 ZBATC 91 4 37 84 1.94 0 PCT 25 P2 AV3 0 CTE HTE 0.61 ZBATC 91 4 37 84 0.69 0 PCT 12 P2 AV4 -0.11 CTE HTE 0.61 ZBATC 91 4 44 89 0.81 0 PCT 15 P2 AV2 0.22 CTE HTE 0.61 ZBAZC 93 4 44 89 0.96 0 PCT 17 P2 AV3 0.19 CTE HTE 0.61 ZBAZC 93 4 44 89 0.95 0 PCT 16 P2 AV4 -0.03 CTE HTE 0.61 ZBAZC 93 4 23 93 0.54 0 PCT 10 P2 AV2 0 CTE HTE 0.61 ZBATC 99 4 38 97 0.94 0 PCT 15 P2 AV3 0 CTE HTE 0.61 ZBATC 91 4 40 97 0.95 0 PCT 16 P2 AV3 0.08 CTE HTE 0.61 ZBAZC 93 4 40 97 0.97 0 PCT 17 P2 AV4 0.14 CTE HTE 0.61 ZBAZC 93 4 29 99 0.62 0 PCT 12 P2 AV3 0.4 CTE HTE 0.61 ZBAZC 101
Attachment to TXX-09058 Page 16 of 16 Table A-1 Tubes With Potentially Elevated Residual Stress No SG-1 SG-2 SG-3 SG-4 Row Col Row Col Row Col Row Col 1 18 5 1 23 14 24 29 15 2 16 6 36 35 44 30 18 26 3 17 8 1-0 36 42 31 10 .31 4 18 13 47 37 14 35 10 34 5 17 19 20 45 12 47 10 35 6 21 22 10 48 12 48 32 35 7 27 28' 49 50 12 49 10 36 8 33 54 1 55 13 50 15 36 9 33 55 5 61 14 50 10 37 10 31 81 12 52 10 53 11 2 88 14 57 28 55 12 1 89 11 58 13 77 13 2 92 13 59 13 82 14 2 93 13 62 28 88 15 1 95 44 63 15 103 16 11 65 17 24 66 18 49 72 19 48 78 20 38 79 21 49 79 22 48 80 23 49 80 24 48 81 25 14 83 26 48 83 27 48 84 28 28 85 29 48 85 30 12 86 31 48 86 32 28 91 33 38 93 34 25 102 1 1