ML12143A136

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North Anna Power Station Unit 1, NDE Results for Steam Generator Hot Leg Nozzle Full Structural Weld Overlays. Part 2 of 2
ML12143A136
Person / Time
Site: North Anna Dominion icon.png
Issue date: 05/08/2012
From:
Virginia Electric & Power Co (VEPCO)
To:
Office of Nuclear Reactor Regulation
References
12-326
Download: ML12143A136 (35)
v • d • e


Text

$Strwiural Integrily Associates Steam Generator Inlet Nozzle B Ultrasonic Examination Steam Generator B -Inlet Nozzle FSWOL .General Configuraion 7.87" 5.34"-8.87" Nozzle Side Reference Punch Mark 1.50" Safe End Side Rofefence Punch Mark Code Case N-740-2 Weld Overlay Examination Volume A-B-C-D Note: The Interface C -D Includes the bond and the heat-affected zone from the overlay. The HAZ exterds M20- into the austenitic weld.S... Code Case N-740-2 ISI Examination Volurne A-B-C-D0 Page of 8 ell Struntural Integrity Associates Steam Generator Inlet Nozzle B Uftrasonic Examination Steam Generator B -Inlet Nozzle FSWOL -Seal Weld Area Configuration 2.76" PagW20V Strudural Integrity Associates Steam Generator Inlet Nozzle B Ultrasonic Examination Steam Generator B -Inlet Nozzle FSWOL -Seal Weld Area Configuration Nozzle Side of DN Weld 4.16" 6.2r Saft End Side of DM Weld> t, 43 1118W to TDC Pa/e 30o8 VStructural Integrity Associates Steam Generator Inlet Nozzle B Ultrasonic Examination Steam Generator 8 -Inlet Nozzle FSWOL Weld Overlay Axial Acceptance Examination Coverage Axial WOL Laminar Flaw.0i s.Or rExaminaon Coverage 100%No Lambw* law Exam*naon Coverage I i N'I I! \~N~sift-\O m utatb &= 0&afA& 1f*VL L4~MkW bftMufu~su

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95.9%C~Clwunfe'ntwpel PSI/s Exwnlneton Covmpg. =100%3Wj[~* No Planar Flaw Examination CovweWae NE! Sof S 505 O /j VStruclural Integrity Associates Steam Generator Inlet Nozzle B Ultrasonic Examination Steam Generator B -Inlet Nozzle FSWOL PSI/ ISI Axial Examination Volume Coverage -General Area Axial Cvrg1 I9.Examinto Coverage.

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$Structural Integrity Associates Steam Generator Inlet Nozzle B Ultrasonic Examination Steam Generator B -Inlet Nozzle FSWOL PSI / IS1 Axial Examination Volume Coverige -Seal Weld Are AxIel PS81S/Exomlnaion Coverage -*.6%Page 70f8 Sructural Integrity Associates Steam Generator Inlet Nozzle BUIftisonic Examination Steam Generator B. Inlet Nozzle FSWOL -Flaw Location Plot Page 8 of a el"', AM V Ouwbal NoerI*yAsC Was Steam Generator "B" Inlet Nozzle FSWOL Scan Plan+ (Po.WW")0 Skew Axial F+Cfrn CWf WeM CL-I-3ee Scan Units at Right See Scan Lmit s at M WIgt 1 4 Skew Axl4 >Azhnulha Rodwwic Piach M," 110 W OIW Cuwdwfne SGFMa sd SftE"$N Q*53W9'9w .3 8w Scan Seen ARia hide Ari Scan Scan Ar;* he Ancla Dkoeefn Umbf unfta Meedo" Umbf Lhid AxleI0sk -3.61o4.1 to35- Ckrc-Osk to 35- 3.0Oto -5.0 Axial Oak -3.86to4.1 33- 1t68W Clrc Oek 33-to Or 3.0Oto -5.0 A)aL Oak -3G.6104.1 M' olO1W Ckq_ Osk 6r tolO02' 3.0to -5.0 AoaBLOsk -3.6 to4.1 102'tolS6" CirCLOak 10frto13138 3.0Oto -5.0 AxdLe1 Oek 1.6 to4. 1 136' to 10r Ckqrcl8Osk 136'to1 O1O 3.0 to .5.0 AdM-j8Oa 1.6 to4A1 102'toW CWGl8Oa 102-toBO' 3.01to-5.0 AAdLIBOelc 1.610-6.1 GO-to 33 Ch~cj8Oak W to33- 3.01to-5.0 MA)Wl8Oak 1.61o-8.1 35- to Circ-jSW*

36- to -r 3.0 to-5.0 ClroOsk 2-5 to-3.0 101r o11(r ClrcjSft 1 2.51to-3.0 10'tollO1y S-M un.e Exambia on Angles Focus hifonnaton Scaning kicrmnt WOL (-10° ,+10") 10' Intervals 50-.100% VWL T Axial 0 Skew WOL (25--.75) 0 10" Intervals Projection 0.5.WVM45" 5.4r' HP WBM Go 5.0" HP WOL (-10r -( -,+101) 10' Intemrs 50-.100% WOL T In Axws Axial 180 Skew WOL (25"-.75-)

a 10- Intevals Projection 0.5. Detection I Lengt Sizing: 0.20'WUM 45' 5.47r HP Siing Index Axle: 0.10 V__M 60O 5.0' HP WOL (25'-,65)

Q 10" Intervals Proection 0.5" Data Co'ection Axis: Circ 0 Skew (CW) WBM 45" 6.29" HP A* 0.040r WUM 60' 5.0" HP WOL (25'-,65)

Q 10- Intervals Proction 0.5" Ciro 180 Skew (CCW) VYM 45" 6.2W HP WBM 60" 5.0M HP Serial No.12-326 Docket No. 50-338 B Steam Generator Hot Leg Seal Weld Repair V Structural Integrity Associates, Inc.PHASED ARRAY ULTRASONIC EXAMINATION RECORD Examination Data Sheet No.: NAPS-SG-B-FSWOL (Informational)

Calibration Data Sheet No.: See Comments Section Date: 04/10/12 Time: 0915 through 1045 Plant: North Anna Unit: i Procedure No.: SI-UT-126 Revision:

3 Examination Scans Performed Yes No Component:

DWG # 11715-WMKS-RC-E-1B.2

-Steam Generator B Inlet Nozzle FSWOL (1) Axial (Facing Downstream) 0 n-Component Configuration:

Nozzle-to-Safe End Weld No.: Weld N-SE29IN-Summary N1.R1.15.004 (2) Axial (Facing Upstream) 0 E]Weld Overlay Regions: Oveday, Overlaid Weld and Base Material (Outer 25%) Nozzle-to-Safe End (3) Circumferential (Clockwise Flow(1 )Z0 1]Examination Surface: Surface of Weld Overlay Examination Angles (4) Circumferential (Counterclockwise (Z) 1 0J Weld Overlay Thickness:

-0.50 Inch Axial Circumferential Notes: 00 through 840 00 through 840 As viewed facing downstream Component Temperature:

70° F (2) Examination gain sens" was continuously adjusted to Examination Sensitivity:

51.0 dB 12) 51.0 dB (21 maintain 5% to 20% procedure specified baseline noise.Purpose of Examinations:

1) To determine the detectability of the underlying axial flaws (previously leaking through-wall flaws).2) To detect potential conditions in the DM weld repair region which may have resulted from welding process or from the underlying crack being drawn toward the deposited repair weld material during welding. This examination region is outlined in with red dashed lines below right.3) To interrogate a selected region of the weld overlay material where porosity was detected during in-process PT examinations.

This examination region is outlined in with blue dashed lines below right.Conclusions:

1) The two underlying axial flaws (previously leaking through-wall flaws) are detectable.
2) The repair weld region (over the axial flaws) contains neither detectable welding flaws, nor evidence that the underlying crack had been drawn outward by the deposited during repair welding.3) The selected region of the weld overlay contains a limited amount of indications of porosity, as described in this report.Applicable Calibration Data Sheet: NAPS SG-B WOL (Informational)

Examiner:

Chad McDonald SI Review: John J. Hayden Level: II Date: Level: III Date: 04/11/12 04/11/12 F V F Page 1 of 11 V Structural Integrity Associates, Inc.Location of Weld Repaired Examination Region C"/~c//B $~ H~OZ~J-(/7)*--7e-roN IE/A Page 2 of 11

!t Structural Integrity Associates, Inc.Location of Weld Overlay Material Examination Region 0~AR I A A/7/.7/80-i 9//&~ ~'h/fi 0 ,Vol AA(* O o.~rcR'I rOivi SAWf END Page 3 of 11 V Structural Integrity Associates, Inc.Scan I Axial Flaw #1 -Looking CW (Data acquired with front of wedge 13.0" from 900 Punch Mark)Page 4 of 11 V Structural Integrity Associates, Inc.Scan 2 Axial Flaw #1 -Looking CCW (Data acquired with front of wedge 14.0" from 900 Punch Mark)SUnletdA-Scan Gr.l S:180A:0 Bem 49 R 48.00 S: 180.00 Main Gets PO 2 -1 1 1 .83.1 Page 5 of 11 V Structural Integrity Associates, Inc.Scan 3 Axial Flaw #1 -Looking CCW (Data acquired with front of wedge 14.0" from 900 Punch Mark)sector~iasan GO &S:180k0Beam 47 Ft 46.00 S. 160.00 Mak C 72 low I Is 11 IOO is b0 Page 6 of 11 V Structural Integrity Associates, Inc.Scan 5 Axial Flaw #2 -Looking CW (Data acquired with front of wedge 14.25" from 900 Punch Mark)Page 7 of 11 V Structural Integrity Associates, Inc.Scan 6 Axial Flaw #2 -Looking CCW (Data acquired with front of wedge 15.25" from 900 Punch Mark)II I 0.80 83.1 wdcoria %con Gri SlB8OA.O:5m51 Rc5000S.180OMahC U K Page 8 of 11 V Structural Integrity Associates, Inc.Scan 7 Axial Flaw #2 -Looking CCW (Data acquired with front of wedge 15.25" from 900 Punch Mark)I Lh*edA-Scan Gr.t S:160A0:Beam 46 It 45.00 S: 180.00 Main Gate P0[1 10.73 83.1 Sý[ I 13j sectorilulacanrl S.,lBAOkOlea4S ft45.00S:l8000MOki I 101 Page 9 of 11 V Structural Integrity Associates, Inc.Weld Overlay Region @ TDC Porosity at 4.5" from TDC near Safe End edge of WOL sectorial scan Gr l S:180A:O.Bam33 R 32.00 S: 180.00 Main G Page 10 of 11 V Structural Integrity Associates, Inc.Weld Overlay Region @ TDC Porosity at TDC near Safe End edge of WOL N LikedA-Scn GOi S:180A0:Beam 22 R: 21.00 S: 180.00 Main Gate P0.1.36 83.1 8IR2- " Page 11 of 11 Serial No.12-326 Docket No. 50-338 C Steam Generator.Hot Leg C Stmctural Integrity Associates i PHASED ARRAY ULTRASONIC EXAMINATION RECORD Customer:

Welding Services Inc. / Dominion Examination Data Sheet No.: NAPS-SG-C-FSWOL Calibration Data Sheet No.: See Comments Section Below.Exam Start: I 04/15/12 -1100 I Exam Finish: 1 04/16/12 -1350 Plant: I North Anna unit: 1 Procedure No.: SI-UT-149 Revision:

4 Examination Scans Performed Yes No Component:

DWG # 11715-WMKS-RC-E-1C.2

-Steam Generator C Inlet Nozzle FSWOL (1) Axial (Facing Downstream) 0 El Component Configuration:

Nozzle-to-Safe End Weld No: Weld N-SE29IN-Summary N1.R1.15.002 (2) Axial (Facing Upstream) 0 El Coverage: (See below for coverage details) Limitations:

ISee Reported Conditions (3) Circumferential (Clockwise) 09 El Component Zero JX= TC, Y= +0.50" Up stream from 1Examination Surface: OD Surface (4) Circumferential (Counterclockwise) 0 El Datum Locations:

Nozzle-to-Butter Interface DM Weld Width: 1.59" WOL Diameter:

42.2" WOL Temperature:

77°F Examination Angles & Scan Sensitivty Data File Names Axial 0" Axial 180' Circ 0" Circ 180" NAPS-SG-C-FSWOL-Axial Oak -3.6 to3.7 -2 to 35 NAPS-SG-C-FSWOL-Clrc Oak 2.6 to -5.2 -2 to 35 NAPS-SG-C-FSWOL-Axial Oak -3.6 to3.7 33 to 69 NAPS-SG-C-FSWOL-Circ Oak 2.6 to -5.2 33 to 68 NAPS-SG-C-FSWOL-Axial Osk -3.6 to3.7 68 to 102 NAPS-SG-C-FSWOL-Circ Oak 2.6 to -5.2 66 to 102 NAPS-SG-C-FSWOL-Axial Osk -3.6 to3.7 68 to 72 NAPS-SG-C-FSWOL-Circ Oak 2.6 to -5.2 100 to 138 NAPS-SG-C-FSWOL-Axial Osk -3.6 to3.7 100 to 136 NAPS-SG-C-FSWOL-Circ 180sk 2.7 to -5.3 -2 to 35 NAPS-SG-C-FSWOL-Axial I80sk 1.2to-8.1

-2 to 35 NAPS-SG-C-FSWOL-Circ 18Oak 2.7 to -5.3 33 to 68 NAPS-SG-C-FSWOL-Axial 180sk 1.2 to-6.1 33 to 69 NAPS-SG-C-FSWOL-Circ 180sk 2.7 to -5.3 66 to 102 NAPS-SG-C-FSWOL-Axial I80sk 1.2 to-6.1 66 to 102 NAPS-SG-C-FSWOL-Circ 180sk 2.7 to -5.3 100 to 136 NAPS-SG-C-FSWOL-Axial 180sk 1.2 to-6.1 102 to 136 Comments: During the examinations, three (3) flaw indications were detected; two (2) Weld Overlay (WOL) planar flaws, one (1) WOL laminar flaw. One (1) of the two (2)planar flaws is located outside the WOL examination volume. All three (3) flaws are acceptable in accordance with ASME Section Xl, IWB-3514 and the additional requirements of Relief Request NI-14-CMP-001.

See the IWB-3514 flaw characterization and evaluation on the following pages.Examination Coverage: Examinations achieved 90.0% coverage of the required volume of the Weld Overlay material examination volume for Laminar Flaws.Examinations achieved 96.3% coverage of the required volume of the Weld Overlay material examination volume for Planar Flaws.Examinations achieved 99.8% coverage of the required volume of the PSI -ISI examination volume.Examinations achieved 100% coverage of the susceptible material within the examination PSI -ISI examination volume.The applicable Calibration Data Sheets are listed below: NAPS SGA / C -WOL -0 AXIAL; NAPS SGA / C -WOL -180 AXIAL NAPS SGA / C -WOL -0 CIRC; NAPS SGA I C -WOL -180 CIRC Analysis: Reviewer: V Level: mr Date: O/SI Level: Date: Page I of 7 Dominion J&JaA/ANII: Date: Date:

Structural Integrity Associates PHASED ARRAY ULTRASONIC EXAMINATION RECORDCustomer:

Welding Services Inc. / Dominion Examination Data Sheet No.:INAPS-SG-C-FSWOL Examination Coverage Calculations ComponentlD:

NAPS- SG- C Weld Overlay AcAcnrance Examinatidon Volume -Laminar Flaws Axial Toward Nozzle Total Area Covered Area Percent Weight 1184 1066 90.0 05 Axial TowardSafe End Total Area Covered Area Percent Weight 1184 1066 90,0 0 5 Circumferential CW I CCW N/A Total: Weld Overlay Acceotance Examination Volume. Planar Flaws Axial Toward Nozzle Axial TowardSafe End Circumferential CW / CCW Total Area 11.84 Total Area 1184 Total Area 1184 Covered Area 11.84 Covered Area 1184 Covered Area 1096 Covered Area 6,68 Covered Area 6 72 Covered Area 6 73 Percent 100,0 Percent 1000 Percent 92 6 PSI -ISI Examination Volume Axial Toward Nozzle Total Area 673 Axial TowardSafe End Total Area 6 73 Circumferential CW I CCW Total Area 6 73 Weight 0.25 Weight 0 25 Weight O5 Total: Weight 0.25 Weight 0 25 Weight 05 Total: Weighted Coverage 46 0 Weighted Coverage 45.0 90.0 Weighted Coverage 25.0 Weighted Coverage 25 0 Weighted Coverage 46 3 96.3 Weighted Coverage 24 8 Weighted Cmerage 25 0 Weighted Coverage 50 99.8 Percent 99.3 Percent 99 9 Percent 100 Page 2 of 7 (C Structural Integrity Associates PHASED ARRAY ULTRASONIC EXAMINATION RECORD xi Customer:

Welding Services Inc. / Dominion Examination Data Sheet No.: NAPS-SG-C-FSWOL WOL Planar Flaw Comparison to Acceptance Standards Component ID: NAPS SG-C Raw (S) Depth Depth Flaw Thnr. Upper (01)) Subsurface Flaw Flaw Flaw Flaw Oto Top O00toBottam Wall Component Acceptance Flaw Flaw Flaw Boundary Material Flaw Flow K%.l EFIII Lenatm ol Faan ofIFo Z Ihikne' a A Al at& pmxroimity I= Ad n14 1 1.60 10.2 8.60 073 097 0.24 3.99 163 0.12 0.01 7.36 Subsurface Austenitlc 0.01 7,36%2 69.8 70.2 0.40 1,28 1.48 0.20 3.99 1.63 0.10 0.2! 6.13 Subsurface Auslenltc 0.21 6A13%Note") D01 WetoT, (nominal thickness)

Notel' Thickness appllcaole for flaw acceptance:

Reliant upon the nominal WCL thickness above the DM wetel ASME Section X1 (2004) Table IWB.3514.2 (PSI)Subsurface Code Flaw Allowable Only nA~ I a eesb flnmEk 823% 1 Acceplable

(-2 to 35') Axial 1801 Sxew 8.90% 1 Acceptable (68 to72-) AXia 0- Skew WOL Laminar Flaw Comparison to Acceptance Standards ASME Section Xl (2004) Table IWB-3514.3 Component ID; NAPS SG-C Relief Reaumt Accamanca Standarda Flaw Flaw Flaw Flaw Volume ASME Linear Laminar Obstructed Flaw Length") Length t" Flaw Widthz Width(2) Flaw Flaw Flaw Obstructed WOL Code Dimension Area Volume fi. ioni End Lengtlh 2Wai Wn Width 1 2 AreT a" 1 ~ hi jhyEa Fie Thknean Ljjnj, t12.22In.

(19.43 In'l t155.2 In) Dnat.eFite 3 101 80 10460 280 -2 19 -184 035 098 1 53 004 1 63 Accent Accect Accept Accept (100' to 136" Axial 180')QA -oifl--Total Total Flaw Flaw IE I Volume Note Ill The length axis of the laminar law is usually parallel to the direction of welding Note (2) The width axis of the laminar flaw is usually perpendicular to the direction of welding Width dimensions of laminar flaws are supplied for the above calculations are best-eflod estimates WOL Postulated Radial Flaw Obstructed by Laminar Flaws Flaw ASME Section Xl (2004) Table IWV 514.2 (PSI)Subsurface (S) Depth Depth FlawThru.

Upper (OD) Subsurface Code Flaw Flaw Flaw Flaw Flew 00 oTop ODtoBottom Well Component Acceptance Flaw Flaw Flaw Boundary Matelal Flaw Flaw Allowable Only NOj Star En Lenott of Flaw of Flaw 2a. sP Thicknkes' M a al W Proximity imy aim 04% Y=sW Resu Date 3 1.60 10.2 8.60 1.53 1.E7 0.04 3.99 1.63 0.02 0.00 1.23 Su~surface Austenllic 0.00 1.23% 8.20% 1 Acceptaale 100 to 136' ioal 180')NoteW" D Weld T, (nominal thickness)

Note"n Thickness applicaole for flaw acceptance*

Reliant upon the nominal WOL thcrn ass alote the Ot welb Data Analyst: 4 4 )Z Level: III Date: Dominion LIII: 4 4C.Date: 1k4 c~4~'z Page 3 of 7 SStructural Integrity Associates Steam Generator

-C: Flaw Table Planar Flaws Depth to Depth to Flaw Flaw Flow Flaw JMQ Bottmmf Flaw Thru.No.2L Start Enjd_ Lenath Y position FlawMX Flaw Wall 2a Amplitude 1 160 102 860 1f25 to 212 0.73 0.97 0.24 2 69.8 702 040 2_16 1.28 148 020 02%Laminar Flaws Flaw Flaw Flaw Flaw Flaw Lengthll)

Length Flaw Width Width Flaw Flaw No. Sr End Lenath S=rt End Width Death AmIlitd 3 101.80 104,60 280 -2.19 -184 035 13 52%Page 4 of 7 Structural Integrity Associates PHASED ARRAY ULTRASONIC EXAMINATION RECORD SG -Charlie: Axial Scan (1800 Skew)WOL Planar Flaw #1 -2" to 35" +100 1800 Skew I Customer:jWelding Services Inc. / Dominion lExamination Data Sheet No.: NAPS-SG-C-FSWOL WOL Planar Flaw #1 -2" to 35" +100 1800 Skew , Flaw #1 ., I4.12 I, .8 .2 4 Page 5 of 7 Structural Integrity Associates

~ SG -Charlie: Axial Scan (00 Skew)WOL Planar Flaw #2 68" to 72" 00 Skew WOL Planar Flaw #2 68" to 72" 00 Skew i'i I I .: *-4.ý- -.- -1 Flaw #2.n__A 4 I~I -5 Page 6 of 7 V Structural Integrity Associates e WOL Laminar Flaw#3 100" to 136" +100 0O Skew IF " _-7-_J $-I',.: L Laminar Flaw#3 100" to 136" +100 00 Skew am I Ls I Page 7 of 7 AN Steamw GnraatorleNy Associates Steam Generator C Inlet Nozzle Ultrasonic Examination Steam Generator C -Inlet Nozzle FSWOL -General Configuration 6.99" 5.36" 6.37" Nozzle Side Reference Punch Mark 1.59" a Safe End Side Reference Punch Mark i-*---'- ..Code Case N-740-2 Weld Overlay Examination Si Volume.........

A-B-C-D Note: The interface C -D incWdes the bond and the hea-affected zone from the overlay. The HAZ extendu Anto the a -efentc weld.A-B- C-0 I 1.58" Outer 1.03'w Nozzle MaU5riel Aloy SA-Ne CIS'*51 I uMN P*C SaaNl 4.10r'AButt WoA DNy8/Safe End MAtedell SA-336 Chm Page I or 8 SV Oudural Itegriy Assmcates Steam Generator C Inlet Nozzle Ultrasonic Examination Steam Generator C -Inlet Nozzle FSWOL Weld Overlay Axial Acceptance Examintion Coverage Axial WOL La&mni Flaw I Exmk*ato Covemg a90.0%Axal VWOL Planar Raw Er-mbnon Coverye- 100%No Laminar Flw Emamination Coverags Page 2 of 8

!U Scturul Iategrity Associates Steam Generator C Inlet Nozzle Ultrasonic Examination Steam Genrator C -Inlet Nozzle FSWOL -Circumferentiel Examination Coverage Weld Overlay Acceptance and PSI I ISI Examination Volimes Circumferetia WOL Planar Flaw Examkbftn Coverage.

0.3%Choi renU PSI IS1 Examination Coverage.

100%7. 70"{w* No Planar Flaw&aimiao Comg Page 3 of 5 Structural Intgdly Associates Steam Generator C Inlet Nozzle Ultrasonic Examination Steam Generator C -Inlet Nozzle FSWOL PSI / ISI Axial Examination Volume Coverage r L 2.40"-4.82--p Axial PSI / ISI Examirntion Coverage.

9m.8%NOWOl Matrlw SA-508 C13 S PwsCCSusc~p

//SANt End Mfaterbl SA4336/uet 1 AH5~yA8 1 1 Page4 of 5 V Sbwtural Ine#ri' Ascat Steam Generator C Inlet Nozzle Ultrasonic Examination Steam Generator C -Inlet Nozzle FSWOL -Flaw Location Plot L.i.IVL LaMh*arW.KO I VLPawIag SA-aN CF 3 N P4CC SUBOd Chmn MSIUM Page 5 of 5 0! Stncural Ifterity Associates Steam Generator "C" Inlet Nozzle FSWOL Scan Plan+ (PMsWV)arrc CW Se. Scan UmiNS at Rght Weld CL -(Negative)

Sea Scan Uffts at RItWm Azimuth Refe"no Punch M1.* to IM WMd CAn /igrn.PosStion Skd Sei End S/d 0. &22 6.35w 90° 5.46" 6.3V 180° 5.2V" 8.36 270" 5.48" 6.W9" sew Scan Axis index Axis Scan Sca Axs nde Axis Dkwcffon Lisfti Umbf Dkcon kf Uit Axial_0k -3.6 to3.7 -2' to 35" CircOak -2 to 35T 2.6 to -5.2 Aal Osk -3.6 to3.7 33' to 9 Circ Oak 33" to 68 2.6 to -5.2 Axia0sk -3.6 to3.7 66W to 102" CircOak 66 to 102' 2.6 to -5.2 Axia Ok -3.6 to3.7 100. to 136 CIrcN-0 100' to 136I 2.A to 5.2 Axlalj80k 1.2 to-6.1 136' to 100, Circl1801k 136' to 100, 2.7 to-5.3 Axial 180$k 1.2 to-6.1 102" to66" Cikc 180k 102" to 66 2.7 to-5.3 Axil180l k 1.2 to-.51 6 to 33' Cinv8jOk 6W to 33 2.7 to -5.3 Axialo180k 1.2 to.5.1 3V 5to-2" COko_180k 35W to-2" 2.7 to -5.3 Semp Name Angles Focus lnomma on Scamning ncments VWOL (-101 -- ( -.+10") 10' Intervals 50-100% VVOL T Axial 0 Skew WOL (25--.75')

Q 10' Intervals Prjebm 0.5.WBM 45" 5.47 HP WM60" 5.0U HP WOL (-10' .+101) 10. lntervals 50-100% WOL T n Axial 180 Skew WOL (25'-.75')

Q 10" Intervals Pojecon 0.5" Detection

/ Length Sizhig 0.20r WUM 45" 5.47 HP Sizing Index Axis: 0.10 WSM 60 5.0, HP WOL (25'-45°)

a 10' Intervals Proedion 0.5. Date Colection Axis: Circ 0 Skew (CW) WBM 45' 6.29' HP All: 0.040'WB60 5.0 HP WOL (25"-AS')

@ 10" Ierval Pmjecion 0.5.Circ 180 Skew (CCW) WBM 45' 6.29W HP_ _WBM 60 5.0* HP

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