ML17139A608

PA Power & Light Co Susquehanna Unit 1 Preservice Exam Final Rept.

ML17139A608
Person / Time
Site:	Susquehanna
Issue date:	04/02/1982
From:	FORSYTHE F F, MILLER W F, RECZEK E GENERAL ELECTRIC CO.
To:
Shared Package
ML17139A609	List: ML17139A608 ML18017A186
References
NUDOCS 8204080514
Download: ML17139A608 (625)

Text

ANYT!NK-.'HY WHERE INSTAllAIION 4 SNVICS SNOINTSSINO DIVISION CONTROLLED COPY NUMBER 113 PBE~26lICE EXRNZNRTIGN OF'llSA OHL ct'0 OO ETIO i Q)TA O lfl CD&Cl mA 04 OES-'uba EGL,I REACXOR PRESSURE VESSEE NATIONAL BQMD NUMBER 3686 SUSQUEZANNK K3RM EL'ECXRIC 8EKXGN UNIT 41 CGNTRACT NUME&'856M-166 Prepared~ca M~~~La ug d~JJ~0 OO~~~~0~\~~~e~~o Ve~~~~o~~~y o.i GENERAL!ELECTRIC

SERVICE ANYTINK-.ANYWHERE INSTALLATION 4 SERVICE fNOINCEIIIH4 OIVISION SUSQUEHANNA UNIT 81 FINAL REPORT CONTENTS INTRODUCTION SCOPE WITH WELD LOCATION DRAWING DETAILED

SUMMARY

OF EXAMINATIONS BY CODE CATEGORY PAGES IL 1-II.10 III.1-III.98 V.A.MANUAL B.REMOTE AUTOMATIC REPORTS, EXCLUSION CRITERIA, ETC.DATA PLOTS AND EVALUATIONS FOR SECTION XI RECORDABLE (50%DAC)INDICATIONS IV.1-IV.105 V.1-V.121 EQUIPMENT LIST PROCEDURE LIST PERSONNEL LIST VI.1-VI.4 VII.l-VII.2 VIII.1-VIII.4 GENERALELECTRIC k 0',

SERVICE ANYTIEEK...

ANYWHERE INSTAllATION A SSAVICS SNGINITRING OIVISION SECTION I.INTRODUCTION This report contains the results of the pre-service examination of the Susquehanna Steam Electric Station Unit Number 1 Reactor Pressure Vessel;National Board No.3686.The examinations were performed in accordance with the requirements of the ASME Boiler and Pressure Vessel Code,Section XI, 1974 Edition including the Winter 1975 Addendum.The Code Categories examined were BA, BD, BE, BF, BG-l, BH, BI-1, BN-1, BN-2, BO, and BP.Remote automatic ultrasonic examinations were performed on all accessible portions of the reactor vessel and nozzle welds as detailed in Sections II and III of this report.Manual volumetric (ultrasonic), surface (penetrant and magnetic particle), and visual examinations were performed on the remaining portions of the reactor vessel, nozzle welds, including safe ends, and other components as detailed in Sections II and III.Manual ultrasonic and penetrant examinations were performed on the six Feedwater nozzle inner radii.A.penetrant examination was performed on the CRD Return Nozzle inner radius.These examinations were performed in accordance with the requirements of NUREG-0619.

All examination data and calibration sheets, data plots, personnel certifications, equipment, and material certifications; procedures, and drawings are on file at the Susquehanna Steam Electric Station Unit Itl.GENERALELECTRIC 0

SEAVTCE ANYTIINS-.

ANYWNERS INSSALLASION A SLAVICE SNOINNRINO OIVISION SECTION II.SCOPE 1.Manual Examinations Pre>>service examinations were performed on the following welds and components, listed according to code category.These items will be manually examined during future In-Service Inspections.

A detailed summary of each item examined, the examination method, and the results are listed in Section III.1.1 Cate or B-A-Pressure-Retaining Welds in Reactor Vessel 1.1.1 Circumferential Welds ,AA AG 1.1.2 Lon itudinal Welds I BA BB BC BK BM BN BP DA DB DC DD DE DF DJ DK DM DN DP DR DG DH 1.2 Cate or B-D-Full Penetration Welds of Nozzles in Vessels 1.2.1 Nozzle to Vessel Welds N6A N8A N6B N8B N7 N9A GENERALELECTRIC l o, SERVICE ANYTIME...

ANYWHERE INSEAHA'SION A SERVICE ENOINEERINO DIVISION 1.2.2 Nozzle Inner Radius NlA N1B N2A N2B N2C N2D N2E N2F N2G N2H N2J N2K N3A N3B N3C N3D*N4A*N4B*N4C*N4D*N4E*N4F N5A NSB N6A N6B N7A N8A N8B**N9A*Six Feedwater Nozzle inner radii examined in accordance with the requirements of NUREG-0619.

• • Surface examination (P.T.)also performed on the CRD Return Nozzle inner radius in accordance with the requirements of NUREG-0619.

1.3 Categor B-E-Pressure-Retaining Partial Penetration Welds in Vessels N10-Core Differential Pressure and Liquid Control Nozzle Nll A 6 B-Instrument Nozzles N12 A 6 B-Instrument Nozzles N13 N15-Flange Seal Leak Detector Nozzle on Vessel Flange-R.P.V.Bottom Head Drain Nozzle N16 A&B-Instrumentation Nozzles 185-Control Rod Drive Penetrations 55-In-Core Penetrations GENERAL ELECTRIC II.2 SERVICEANYTIMf-.ANYWHERE INSTAuATION A SNVI<j INOINMAINO DIVI5ION 1.4 Categor B-F-Pressure-Retaining Dissimilar Metal Welds Nl A&B-=Recirculation Outlet N2 A thru K-Recirculation Inlet N3 A thru D-Main Steam Outlet N4 A thru F-Feedwater Inlet N5 A&B-Core Spray Inlet N6 A&B.-Head Instrument N7-Head Vent NS A&B-Jet Pump Instrumentation N9-CRD Return Cap 1.5 Categor B-G-1-Pressure-Retaining Bolting, 2 Inches and larger in Diameter Studs S/N 1 thru 76R Nuts S/N 1 thru 76 Washers S/N 1 thru 76 Flange Ligaments Threaded Holes in Vessel Flange 1.6 Categor B-H-Welded Vessel Su port Skirt Weld CG 1.7 Categor B-I-1-Interior Clad Surfaces of Reactor Vessels Six (6)cladding patches on R.P.V.Wall 1.8 Categor B-N-1-Interior of Reactor Vessels Areas Above and Below the Reactor Core Jet Pump Instrumentation and Support Welds Jet Pump and Shroud Annulus Top Guide Assembly Fuel Cell Components Core Support Plate Incore and CRD Assembly Shroud Weld GENERAL ELECTRIC II.3

~I~,

SERVICE ANYTIMf-.ANYWHfRf INSTALLATION A SILVICS SNGINLLLINO OIVISION Core Spray Header, Sparger Feedwater Sparger Assembly Steam Dryer, Shroud, and Separator 1.9 Categor B-N-2-Integrall Welded Core Support Structures and Internal Attachments to Reactor Vessels Core Support Weld Feedwater Brackets Core Spray Brackets Jet Pump Riser Support Pads Guide Rod Brackets Steam Dryer Support Brackets Dryer Support Hold Down Brackets Surveillance Specimen Brackets Encore Housing and Stub Tube to R.P.V.Welds 1.10 Categor B-0-Pressure-Retainin Welds in Control Rod Drive Housings Excluded from examination based upon plant make-up capacity, and included in category B-P 1.11 Categor B-P-Components Exempted from Examination b IWB-1220 2.Remote Automatic Ultrasonic Examinations Pre-service examinations were performed on the following reactor vessel welds.These welds will be automatically examined during future In-Service Inspections.

A detailed summary of each item examined, the examination method, and the results are listed in Section III.2.1 Categor B-A-Pressure-Retaining Welds in Vessels 2'.1 Circumferential Welds AA (Top)AB AC AD (Bottom)GENERAL ELECTRIC II.4 0,'

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ANYWHERE INSTAIIASION 4 SSRVICf f NOINNRINO DIVISION 2.1.2 Longitudinal Welds BA BB BC BD BE BF BG BH BJ 2.2 Categor B-D-Full Penetration Welds of Nozzles in Vessels N1A&B Nl A thru K N3 A thru D N4 A thru F N5A&B GENERAL ELECTRIC II.5

'l Ioe'at OOIO-89/-09I r>>o>>>>n CFFUT 0 FRSC.ICOS a<<URICCI 6 ,~I>>o ra>>r<<>>>>Ic<>>>II I 3 HA I'A a!IILTSS OIHTCeaaal 1o!C!I!TO UAI II 2 FOCLOA!'IS

>>IA 2 o\h Q jg jR4I,jLjCTRIC IGO-76B-OIOO IITLC CV e>>Caela 8 WELD IDENTIFICATION (RPV)I HAST HADE FOR SUSDUEHAHMA ISOO 150>>Ftoe$0 60 Oe SSO XO tloe~J J.~~>>IR"~l..~

J SEE SHEET S 6$4 2.V2 H38 H3A 4 yl>>AF AD 24 0 2 , 8 6 IC IO-ICS>>.IO 6 yl q 4.V2 l N30 LI2 SP IHO.0 I/4 SL.T4S IACII STD.NIL S ISIDE II I/ENDOR'8 DRAFTING REVIEW I KA v<<!O.~rv<<~.

0 wvvae 5>>care I>>a>>e<<o.R>>o e<<r v<<ve.0 wva>>oe racool ol s<<aeruaar Isa>>r<<~>>e OIV>>e I>>a>>e<<S<<RIO, I>>OI V<<VO~I oovvoe.~0 llol As<<<<ac~a<<l o>>e aovv>>e.5 0 Aooao aasolaoo>>>>oetaaal.our<<<<ve.

ovo la I>>>>va'ooaa>>ol aaa>>al>>>>oav IIV>>Ia>>IVRV>><<O<<IS Isola>>I V O>>aa<<>>OI a'$$N4C 0 N9~II Q N48 0 NSA<<It SR~yl>>0 N4A lt I/2 0 N4F NSB N4E N4D 6-1/4 IacvlcarcD c c L>>I A 10$IIO 1166 STO.Ho.'I of STO.HILS (SIDE 2)~V+DAIL~Z.caalcl$$42$$0 2 4-VC II l$22 CERTIFIEO CORRECt FCR.42 46 0 0-0'0 lt SP 0 It SF$y4 6V2$$0 2 0 0 0 26 0~0 0 0 SUSOUEHANNA STEAM ELECTRIC STATION UNIT I PPe!L CD.CONTRACT 8866-M-I66 SX AC."'.-I OATE 6/tlat To 0 Dul>>vuo HDII4MOCTO NOIIVODT Co iCuO i".iu>>tue 5 u U D z ls 4~<>.60 I I I I I I I I I I I I I I I I I I I I I I I I I I Io$$'l SO SSO OUTSIDE VIEW 6L 0 IRCI)ra Ca tlo 2404 2!0>>a J MOTE<<1.SEE SHEET 2 fOR AZI!CUTH O ELEVATIOII TASLES t.SEE ISE&AI S2$FOR!CELO LOCATIOHOEtAR.S 88@-gr g-a(/)-Z S<<'Smf CI.S IC'15.Rllel'4li>>Sr>>f1 5 ICI>>rto 4 live.Hllell>>O6>>a>>A CIO CA>>grll Yava fr>>>>a~I>>~Vessel h 0>>tule'o II~FRIHTS TO RW HAOLE AFRIL II ISTT I'II EASE HSO vo eo I6O 76B OIpp/~oc>>>>>>ce>>l o>>

~'0 f Ill<<I ae ISD QOI.O-agC-Qgl APPLCfo PRECTICfS SIIRFACIS~ac~Hcs oe eew o<<teoeec~I cs ees ale'ees'~acts~o NA'NA NA UNLESS OTHERWISE SPTCIRIO OSE THE Fotfoetccs>>I El I CENERAL ON ELECTRIC 160-76B-01QQ Tnlf coec oa oeccs 3 as>>a 2 SELP IDENTIFICATION (RPV)EIRS'I stof FCO BUSOU HA A NOllLE N]A N]B N2A k28 N2C N20 N2E N2F, K26 N2H N2J klr.N3A N38 N3C N30 H4A N48 KIC N40 K4E H4F N5A NSB IIBA k88 N9A Al]RUTH 04 1804 304 604 904 1204 1504 2104 2404 2704 3004 3304 724 1084 252o 2884 304 904 1504 2104 270o 330o 604 300o 1054 2854 146o NnllLE LOCATIIR ELEVATION]3'-SIE]3'-SIT" 15'-I 15'-I 15'-I'5'-I'5'-I 15'-1>>]5'-1>>15'-]'5'-1>>

15 I 54'-IOI.54'-]0'4]OI 54'-10';4]'-6Io 41'-6I, 41'-6II 4~~6~4]'-6II 41$-6IE'0'-4IE 40'-4IE'2'-8" 12'-8 37'-4II" CESCRIPT IOH Rec]rc.OIItlct Reclrc.Out]et Rec]rc.Inlet a>>Hain Stean~~a>>Fcctacater Core Spray~a CRO Retarn<<LVIE<<t C 5 L 4~A Joa Ro.Sass~I~EHTEL V EIIOOA'8 DRAWING REVIEW~g Aoo e<<o<<IIL tace v>>tee>>.5 0 As>>to<<e 5<<<<4 aa>>~o.>>so.>><<e sec<<4.0 Aevvee~coot It>>see wae caoeoes<<4>>A I<<sc OKwsa<<Ie ocaceeo~I Iove<<e.0 Htt>>eve<<4-cvsecc eeo<<a<<eat.5 0 Aev<<4>><<tsee>>eocsto 1<<le vote<<L~~I<<o e<<I eeet csee<<<<>>oe<<

No<<eea ce<<es<<ece<<aa tee>>Hc v vetoes v.BA 88 BC 50 I!E D Ro 8-DI DV I~LH EP 3]74 774 On~]ala'n~ESSO 1054 2524 04 120o 240o 3454 1654 1304 3104 1.I I 2 2 2 3 3 4 4 5 5 CIRCWFEREtsi

]AL IILLO LOCATIOtl Nn AA AB AC AO AE AF]0'-6~" 2]'-]]It 33'-4I,>>44'-9IS" Sl',-ll'9-7 19/32>>VER.ICI'I HFI."":IvATIOII H OREE OISTAIBUTIGN No.TE vtaooa CLIENT ICe OIELD O E.CIVH ELECT,~LT.DEE.SECH.COI%.EVE.A>>CH~v>>CN EEKD.NCCKC T CCHED.ETAOTAI~ate>>AD atCHTEL SAH FRANCISCO 0 Z R Z O C I'e O CERTIFIEO CORRECT fOR SUSQUEHANNA STEAM ELECTRIC STATION UNIT I PpaL Cco CONTRACT 8836-M l66 RETISOHS PRINTS TO R>>IV/r.lM(Fe~OATE: v/f'f.1IP/CS~/6-N3 R~4 oeoea cato Ia>>IK<<>>AA j.i RW.NA o.IO I976~:v~XtssE N60 16O 76B Q1QQ'ls~a>>4.

0 9 IN I"I d It>>r<<0 Iko OOIO-891-Q9I APPLIED PRACTICES SURFACES Ollotkn 4<<K<<ko 04(<<<<ovt ttprct UIRESS OIHTRW:SE SPICIFIEO USE THE roltnWINGw

<<pCEIIERAL Q ElEGIsc IQQ-76g-QIQO TITLE~oe oo Ok>t kv6 WELD IDENTIFIC'TIQII (RP')J')FIRST HADE roa SUSOUEHANNA TYPICAL VERTICAL SEAN w FXSTANCE BETWEEN LAST II ARK AND NEXT COURSE 2 (NVNSERS AS NOTED AT 52 I SPACING, IIZ OFF RIGHT EDGE OF WELD)IO ko'I 0-I'T II-I/2 SPACSIG 2 OutSIDE WELD Q II I'tYPICAI.NOZZLE TSEE TlSLE FO'I s<DIVIOUAL DATA)DIS)RIBUTIOR 1)Radiographic Narks 3/G stasps and centcrpunch rls noted in t)rpfca outside vfevs 1)0 Radiographic Nark is a.Oo asinuth and nushers increase fn counter clockvise direction at spacing noted.3)Norales-0 Radiographic Nark is at top and nLuthers proceeo in clockvlse direction except as noted fn notes i~nd 5 6)All>>orsles in 53 shell course are narked vitb 0 on botton and nuehers proceed in clockvlse direction.

5)Top head noxales are staotped v)th nark 0 9 Oo arisuth ar.nunbers proceed in clockvfse direction.

S T St j 0 DISTANCE SETWEEN LAST RATAOGRAPH NARK 4 YERNCAI SEAN lira'5 0 ss At I e SPACING, I/2 OFF LOWER EDGE OF WELD)DISTANCE SETWEEN LAST RAOOCIRAPH NARK 4IIAAK 0 TYPICAL HORIZONtlL SEAII QQL>>lllfW CENTS<ED CORRECT FOR SUSQUEHANNA STEAM ELECTRIC STATION UNIT 1 PPSL Co.CO)ITRACT 6656-LT-)66 vcNppr CLICNT<ICLO ac CIVIL I LO<<htl CLCCT~<<T,OCI.KCCN.Cnh.I'IL AOCN.~v<<CN.CO<<Co.II ttLC'I ICI CO.5TAATCIt ACCPAO STCHTEI SAN I lr ANC CICO NOES 4 NOTS i NOTS 5 NOTE 5 Nl N2 N3 N4 N5 N6 N7 NS Ng ZNTCCSRS Dlg 0 11 0-15 Dll 0-11 0-7 0-3 0 7.D7 10'1<<ZZ<<lfII 11II<<9<<11<<ZOII ZOII<<~v C C L~A IPSNO ITIS 4 AII tCNTCL)6)ZOOR S DRAWING RE)/)6)y~g[Ato<ovoo II<I.<<t 444<<0 Ark<<No 5<<ONK N<<K oro IKO~44<<<<<.0 0 ANN vco okooc 4<<K<<o w<<t 4 IW4<A~<<o Nl4<<r It<<K 4kktt>>IIIIT c<<bucko~0 Nvr Aw4ooke<kt ooo CN<<or<<L~0 Awo 4 oot<oovrto'KIO Ktt 4<<coot.O<<r~Ko OOCI Ntrk I we 4<<w coktlrk~<<r<<co<<IIKI ot 4<<c<<IN 4 ZIOCATZON OFF Q 3<<2II 3I r 1<<1<<2'2)tr 2 10 4 6 2 2 1 2 1 Sca'5%rKA'l~5))ion"4<<7: A"I//f Occ 5)Cec))do, l gr/III'RINTS TO to oooo I T4 t<<>><<tetr NAA SY;I'<).'MICv DATE:+R.W.)IAGLE LIAR.2S)977+zasta-)Iso

" I6Q-76B-QIQQ PINLA.Iocctr<<co<<t oo oktt F>>I<<oS 0

o<<af S ss<<4 eo vos 00l0-892.-09I AFFLHO FsRACIICCS SURFACES I<<le cl'I oa<<H<<se N<<sre<<NL~avlroas fcoarls raoLL\J 4NA+HA UNLESS OTHERSLTM SFFCCFSEO UM THE FOLLCSVSFC<<l seer 44 ANSI IFEIIEIIAL ELECTRIC l60-768100 TITLE co I 4<<vvss 6 Ns 4<<6 SELD IDENTIFICATION (RPV)RRST FCCOE FOR SUSOUEHANFIA TOP 6 BOTTOH HEAD YicRIDIAN IIELD LOCATION DISTRIBUTION WELD DA DB DC DD DE DF DG DH N DK OH ON OP OR AE IIEITH 33o 15s 333o 15'73o 15'13o ISL 153O 15'30]5I 35-1/32 36-1/32 TSO 135o 195o 255o 315o 15o Botton Head<<4 I Right of E Left of E Top Head~~~~ls/1 re TOP HEAD NOTTLE'022LE AEIHUTH DESCRIPTION N6A~H6B Oo IBOO E Head Sprag Spare Vent CIROACFE RENT IAL HELDS 0 TON CG Skirt-to-Knuckle AJ Bottoca Head AH Top Head AG Top Head Head Flange VENDOR'S DRAWING REVIEW 4 AE AH Voe Klf.<<Nv VKroo, 0 Aevveo 5K<<<<s sra<<~NI~<<<<1 VKeeo.0 Aces<<H4 eKoos os<<K44<<Kerr ca<<vN~ae seer<<<<INN vv~lf.Iarr vocoos N reerorre, 0 ores Aeveree~ocs oac reoH<<LA.~0 Aevv<<aos eoeeeorNrs, rare vlcK4,~INI~~w coal ao rr<<No ver<<or~l<<a le<<co<<<<<<race N<<a c4<<lrKL v evil<<N or NO Tt VCIIOOA CLICNT 1ICLO O C.CIVIL CLCCT.1LT.DCL~et CH.COIL.TVL AACH~VACN.Ceeto.I<<54545~CNCO.~TAATASA ACCOAD~ECFITEL'r.SAIL F RANCLSCO 4 ee/0 E C 0 G IT H Ll rl G Acvscwce 5 L sr~A Foe Ro.SESS CERTFFcto CORRECT FOR~1 gJfdf DAsc~L LCNSSL SUSQUEHANNA STEAM ELECTRIC STATION UNIT 1 er al CO.CONTRACT 8856-M 166 OT.'~l 1'r.'OSTE: S/rr 7 89FS'-Icrr66-z3C<)-g Cros44LAa 54crrral<<rs LTAll L<<cACLALL VATIC (FscssooTHS)

~Fa-anc.2 A+4a sf ci 5~sfaghT~5 FL Nt ctcD AI 7 m>47 3qCT51 5 FRIRTS To 160 768-0I~l/C/r/4.-<</if@7C PIULA.4<<eoerL car<<~s<<NAA

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'0>>>>l tt III>>I>>0 l(yll 0010-ace-091 APPLIID OAACI(Cf 5 SVRIACES~Ol (~a (~Ctt 0 I~~I 0(>>>>CICC(O>>l 0((>>~>>0(I~v/'a'Na'Na VH'fSS OTHfny(TSE SPfalf(ED VSE THE FOLLO>>y(H (0 (0>>I 0>>0>>(I CENEI)ALELEc'f)))$

160-76B-0100 TIILE 0(I 0 v>>c(4~<<3 WELD IDENTIFICATION (RPV)SIRST l(ADE fOR U Ha A//I DT 9 SP.2TOO 55/6 6'550 IP SP.STUD 11~'(6 O Ie II 5150 I T.l/2/O STUD no I I 50 I/2'GITDP HEAD To FLANGE)56 Ci 44 AH 4.~.-N7 I 90 II SP~/N6/.12 SPACUIQ (4 I)77>>IV(I>>IL(C I 4 I t ot f~~OAll Joe RO I($6 9-1/2 275015'TO VENDOR"d DRAWING REVIEW , P A<<.~.>>~~tyi<<~.I 0 Alt~1~IAA 0~Q4~y~0(ttl I Q AOO AO~(tol II Ot(to ttttt C>>tt>>~~0>>>>Io>>t~0&4, alt 0 0(ttt~'I IOH0 0.P ttt(AOO~QV(t(I W tt>>OAA,~O Att 0 ttttl t>>(Otto't(4.A(y Ott(tto 0(0'(I~0~00 t C (t ('I (I>>I~0'\>>tt (00>>t(CV Oyt(0~(0 0(/I I DC 555 IS'.l/2 o~CI DG AJ 55 I IO I/2 DF*9O 95>>IS'-I/4 FII)See al~I)CG DETAIL A 2 LSSO It SP.CG ISee Detail A)II SPACINO 5 z O I aI IC I OI (5 1950 STUD no 59 5'TUD No.59 PLAN VIEW IOUTS(OE TOP HEAD ASSEVSLTI DH(o(yoo (ta(io(Hat(a HDII>>501 0 2 Z.O>>~0 4>>>U>>I V Z<lt e>>t I I I I I I I I I I I I I I I I I I I I I I I I I I I)9 HF 215015'AIBOTTOM HEAD TO N(AI SHELL RING)CERTIFIED CORRECT FOR SUSQUENANNA STEAM ELECTRIC STATION UNIT I Pr aL CO.CONTRACT 8856-M-166 OT'/r ('~DATE:S/7ro 9.5/6 Iso>>PLAN VIEW Ie(sIDE 40TTDH HEAD Assf veLTI NOTE 1.Weld BIA(dip FR tobe Enonllned Conculfent with;Wel~.CG(.REVISIOHS Added: CG weld a Detail A.FR Weld 8 Note I.(2-'L-lt PRIHTS TO 0 D-w/6g-23 ll OI R W.NAAiLE NOY.II 876 y.,r~EL///': rr/rr/ran, R(MOM: RAI>>HI OPLw Moe Locno<<40 g IL(o.o)L(yo 5 29.11"<<" 160-76B-0100 PHIUL.~ocllo>>0(>>o 0>>o>>(I 4 l>>>>o 3~OO>>000 BIO Wee Ol OAA

,0 0!

Sf RVICf ANYTIME...

ANYWHEIIa IHIIAMAIIOM C IIRVICE IHOINIINIMO OIVISION SECTION III.

SUMMARY

OF CONDITIONS NOTED AND EXAMINATION RESULTS Manual Examinations During the examination of the Reactor Pressure Vessel welds, ninety-four

.(94)code recordable spot indications were dected and determined by the Level III to be within the acceptance standards of Section XI of the ASME Boiler and Pressure Vessel Code,%~Edition, including Winter 1975 Addendum.The data sheets and plots of these indications are included in Section V of this report./Cj7P In addition two (2)visual indications were detected in threaded stud holes in the vessel flange.These two (2)indications were dispositioned by the vessel designer/manufacturer to be an acceptable condition.

A report on the stud hold discrepancies appears in Section IV.During the course of the manual examinations, geometric reflectors were detected from the closure head nozzles N6A and N6B, and vessel support weld CG.Summary reports for the above conditions are located in Section IV of this report.Summary reports describing limited scans due to vessel configuration, penetrations, and thermocouple pads are located in Section IV.An acoustic comparison between SA-508 and SA-533 was performed to satisfy the requirements of Paragraph I-3121, Appendix I of ASME Section XI.This report is located in Section IV.GENERAL ELECTRIC III.1 SERVICE ANYTIMS...

ANYWMETTK INSTAllATION 4 SSAVICf f NOINHAINO OIYISION INSTRUCTIONS FOR THE USE OF THE DETAILED

SUMMARY

INCLUDED IN THIS REPORT The detailed summary section of this report enables the user of the report to review the entire pre-service examination with a minimum of effort.The following terms are used in the summary to identify the weld, the examinations performed, and the results of the examinations:

CATEGORY The designation of the code category is per Table IWB-2500 of ASME XI W'75 Addenda.i WELD TYPE The weld types are listed in the section of Table IWB-2500 that pertains to the code category being examined.WELD IDENTIFICATION

-The weld seam identification is taken from the RPV weld identification drawing included in the drawing section of the report.ITEM NUMBER The designation of code item numbers is per Table IWB-2600 of ASME XI W'75 Addenda.PROCEDURE NUMBER-This column lists the procedure used to perform the examination.

EXAMINATION This column lists the examination(s) performed on each listed weld.GENERALELECTRIC III.2 i

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ANYWHERE IN5'IAuAIION A 55RVICR RNGINRRRING GIVI5ION This column lists the results of each examina-tion performed.

The results appear directly opposite the examination.

'0 BM O'WM 45'0'RI NRI 2 Spot Indications See Data Sheet NRI As shown, the abbreviation NRI is used to document an examination where no recordable indications were detected.The 45'xamination shows a result of 2 spot indications.

Where indications were detected, a statement to see data sheet(s)follows the number of indica-tions detected.This statement tells the user which data sheet(s)detail the subject indication(s).

Where a condition exists that generally affects the examination, such as a limited scan or an inter f erence requiring addi t ional examination, a general statement is added to describe the condition.

This statement is not intended to apply to any single examination.

They are placed wherever space permits.0 BM O'WM 45'0'RI Restricted scan, Reference Report 8'RI 2 spot indications, see data sheet NRI In the illustration above, there was a restrict-ed scan affecting the examination.

It is not intended to apply to the O'BM examination.

The statement tells the user which report(s)detail the referenced condition.

GENERAL ELECTRIC III.3 0

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ANYWHERR INSSAuAKION A S(%VICE SNGINSSAING DIVISION All data sheets referenced in the remarks column are included in Section V.Sheets documenting code recordable indications have been included with calibration data and data plots.GENERALELECTRIC III.4

~,0' SEAVICE ANYTIME...

ANY WMERE IN5IAIIARIOH A 5IRVICR RNGINRRINO ORIRAIIOH5 CATEGORY BA MANUAL ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(1)Restricted Examination Reference Re ort 86 Section IV CIRCUMFERENTIAL B 1.1 ISE-QAI-325 0 BM NRI 0 WM NRI 45'RI 60'RI 0 BM NRI CIRCUMFERENTIAL B 1.1 ISE-QAI-325 0 WM 45'RI NRI 60'RI CIRCUMFERENTIAL (TOP)B 1.1 ISE-QAI-325 0 BM NRI 0 WM NRI 45'RI 60'RI GENERALELECTRIC III.5 e 0' SERVICE ANYTIME...

ANYWHERE INSTAllATION A SIAVICT TNGINNAING OTIAATIONS CATEGORY BA MANUAL ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(l)Restricted Examination Reference Re ort 86 Section IV CIRCUMFERENTIAL (BOTTOM)B 1.1 0 BM ISE-QAI-325 0'WM 45'RI NRI NRI 60'RI CIRCUMFERENTIAL AF'BOTTOM)B 1.1 ISE-QAI-325 O'BM 0 WM 45'RI NRI NRI 60'RI SEE NOTE (1)VESSEL TO FLANGE AF (TOP)B 1.1 ISE-QAI-326 0 BM NRI GENERALELECTRIC III.6

!l SERVICE ANYTIME...

ANYWHERE INSTALfASI ON a S OIVICS ENOINf f AIHO OIVISIOH CATEGORY BA MANUAL ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE-WELD ID ITEM NO.PROCEDURE EXAM 0 BM NRI=No Recordable Indications REMARKS Note(l)Restricted Examination Reference Report f6 Section IV (l)Spot Indication.

See Data Sheet 2047 in Section V.LONGITUDINAL BA B l.l ISE-QAI-325 O'WM (6)Spot Indications.

See Data Sheet 2050 in Section V.45 0 NRI 60'RI LONGITUDINAL BB B l.l 0 BM NRI ISE-QAI-325 0 WM NRI 45'RI 60 NRI 0 BM NRI LONGITUDINAL BC B l.l ISE-QAI-325 0 WM 45'2)Spot Indications.

See Data Sheet 2052 in Section V.NRI 60'RI GENERAL ELECTRIC III.7 I J SERVICE ANYTINE..~ANYWHERE INSTALLER'Tl ON~$0lVI CE EHGIHCCAINO DIVl jlOH CATEGORY BA MANUAL ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(l)Restricted Examination Reference Report f16 Section IV LONGITUDINAL BK B l.l 0 BM ISE-QAI-325 0'WM 45'RI NRI NRI 60'RI LONGITUDINAL BM B l.l 0 BM ISE-QAI-325 O'WM 45'RI NRI NRI 60 NRI LONGITUDINAL BN B l.l 0 BM ISE-QAI-325 O'WM NRI NRI 450 NRI 60'RI SEE NOTE (l)AND REPORT fl IN SECTION IV.GENERALELECTRIC III.8

~, 0 l SERVICE ANYTIQE-.ANYWNERE INSTALIATI ON~S SIIVI CS SNOINSSIIINO DIVISION CATEGORY BA MANUAL ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE LONGITUDINAL WELD ID BP ITEM NO.B 1.1 PROCEDURE ISE-QAI-325 EXAM 0 BM NRI 0 WM NRI NRI=No Recordable Indications REMARKS Note(l)Restricted Examination Reference Report 86 Section IV 45'RI 60'RI CIRCUMFERENTIAL AN MERIDIONAL WELDS IN VESSEL HEADS (TOP)B 1.1 ISE-QAI-325 45'RI 0 BM NRI 0 WM NRI 60'RI CIRCUMFERENTIAL AN AH MERIDIONAL WELDS (BOTTOM)IN VESSEL HEADS B 1.1 ISE-QAI-325 45'RI 0 BM NRI 0 WM NRI 60'RI G ERE GAL I E LECT R I C III.9

SERVICE ANYTQSK-.ASSY WHERE INSTAllATI ON~S SIIVICS SNOINSSIIINO DIVISION CATEGORY BA MANUAL ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(l)Restricted Examination Reference Re ort 06 Section IV CIRCUMFERENTIAL AN MERIODIONAL WELDS IN VESSEL HEADS AJ (TOP)B 1.1 45'RI 0 BM NRI IS E-QAI-325 0'WM NRI 60'RI CIRCUMFERENTIAL AN MERIDIONAL WELDS IN VESSEL HEADS (BOTTOM)B 1.1 45'RI 0 BM NRI ISE-QAI-325 0 WM NRI 60'RI CIRCUMFERENTIAL AN MERIDIONAL WELDS IN VESSEL HEADS DA (AA-SKIRT)B 1.1 45'RI 0 BM NRI ISE" QAI-325 0 WM NRI 60'RI SEE NOTE (1)AND REPORT 8'1 IN SECTION IV GENERALELECTRIC III.10 i I~I SERVICE ANYTIME., ANYWHERE IN5IAI5AIION A 55tvICE tNGINIttlNG OtttA5ION5 CATEGORY BA MANUAL ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(1)Res tricted Examination Reference Report IlI6 Section IV CIRCUMFERENTIAL AN MERIODIONAL WELDS IN VESSEL HEADS.DA (SKIRT-u)B 1.1 0 BM ISE-QAI-325 O'WM 45'RI NRI NRI 60'RI SEE NOTE (1)AND REPORT tl IN SECTION IV.CIRCUMFERENTIAL AN MERIDIONAL WELDS IN VESSEL HEADS DB (AA-SKIRT)B 1.1 0 BM ISE-QAI-325 0 WM 45'RI NRI NRI 60'RI SEE NOTE (1)AND REPORT 81 IN SECTION IV.CIRCUMFERENTIAL AN MERIDIONAL WELDS IN VESSEL HEADS DB (SKIRT-w)B 1.1 0 BM ISE-QAI-325 0 WM 45'RI NRI NRI 60'RI SEE NOTE (1)AND REPORT 81 IN SECTION IV GENERAL'ELECTRIC III.11 SERVICE ANYTIME...

ANY WHERE IN55ANAIION A 5(RVICE RNGINHRING ORRRATION5 CATEGORY BA MANUAL ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(l)Restricted Examination Reference Re ort 86 Section IV CIRCUMFERENTIAL AN MERIODIONAL WELDS IN VESSEL HEADS DC (AA-SKIRT)B 1.1 45'RI 0 BM NRI ISE-QAI-325 0 WM NRI 60'RI SEE NOTE (1)AND REPORT fl IN SECTION IV.CIRCUMFERENTIAL AN MERIDIONAL WELDS IN VESSEL HEADS DC (SKIRT-AJ)B 1.1 ISE-QAI-325 45'RI 0 BM NRI 0'WM NRI 60'RI SEE NOTE (1)AND REPORT fl IN SECTION IV.CIRCUMFERENTIAL AN MERIDIONAL WELDS IN VESSEL HEADS DD (AA-SKIRT)B 1.1 450 NRI 0 BM NRI ISE-QAI-325 O'WM NRI 60'RI SEE NOTE (1)AND REPORT 81 IN SECTION IV GEIIERAL I ELECTRIC III.12 I 0 SERVICE ANYTIME...

ANYWHERE INSSAISATION A SSAVICS SNGINHAING OPSAASIONS CATEGORY BA MANUAL ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(l)Restricted Examination Reference Re ort 86 Section IV CIRCUMFERENTIAL AN MERIODIONAL WELDS IN VESSEL HEADS DD (SKIRT-Aa)B 1.1 45 0 NRI 0 BM NRI ISE-QAI-325 0 WM NRI 60'RI SEE NOTE (1)AND REPORT 81 IN SECTION IV.CIRCUMFERENTIAL AN MERIDIONAL WELDS IN VESSEL HEADS DE (AA-SKIRT)B 1.1 45'RI 0 BM NRI ISE-QAI-325 0 WM NRI 60'RI SEE NOTE (1)AND REPORT fl IN SECTION IV.CIRCUMFERENTIAL AN MERIDIONAL WELDS IN VESSEL HEADS DE (SKIRT-u)B 1.1 45'RI 0 BM NRI ISE-QAI-325 O'WM NRI 60'RI SEE NOTE (1)AND REPORT 81 IN SECTION IV GEIIEIIALELECTRIC III.13

~'i ,

SERVICE AHYTNCE...

ANYWHERE IN55AILATION A 5IAVIC5 5NGINHAING ONAANON5 CATEGORY BA MANUAL ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(1)Restricted Examination Reference Re ort 86 Section IV CIRCUMFERENTIAL AN MERIODIONAL WELDS IN VESSEL HEADS DF (AA-SKIRT)B 1.1 45 NRI 0 BM NRI ISE-QAI-325 0 WM NRI 60 NRI SEE NOTE (1)AND REPORT 8'1 IN SECTION IV.CIRCUMFERENTIAL AN MERIDIONAL WELDS IN VESSEL HEADS DF (SKIRT-AJ B 1.1 45 NRI 0 BM NRI ISE-QAI-325 0 WM NRI 60'RI SEE NOTE (1)AND REPORT 81 IN SECTION IV.CIRCUMFERENTIAL AN MERIDIONAL WELDS IN VESSEL HEADS DJ B 1.1 45'RI 0 BM NRI ISE-QAI-325 0 WM NRI 60'RI GENERALELECTRIC III.14

',

SKRVICE ANYTME...ANYWHERE I INSTALLATION

~CEII vl Cc KN(Q NEER I NO DIVISION CATEGORY BA MANUAL ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE CIRCUMFERENTIAL AN MERIODIONAL WELDS IN VESSEL HEADS WELD ID DK ITEM NO.B 1.1 PROCEDURE ISE-QAI-325 EXAM 0 BM 0 WM 45'RI NRI NRI NRI=No Recordable Indications REMARKS Note(l)Res tricted Examination Reference Report 86 Section IV 60'RI CIRCUMFERENTIAL AN MERIDIONAL WELDS IN VESSEL HEADS DM B 1.1 0 BM ISE-QAI-325 0'WM 45'RI NRI NRI 60'RI CIRCUMFERENTIAL AN MERIDIONAL WELDS IN VESSEL HEADS DN B 1.1 0 BM ISE-QAI-325 0 WM 45'RI NRI NRI 60'RI GENERAL ELECTRIC III.15 0 0 SERVICE AHYTWE--ANYWHERE INSTALIATI CN 4 0 OIVICE KNCINKOIIHO OIVISION CATEGORY BA MANUAL ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(l)Res tric ted Examination Reference Report 86 Section IV CIRCUMFERENTIAL AN MERIODIONAL WELDS IN VESSEL HEADS DP B 1.1 ISE-QAI-325

.0 BM 0 WM 450 NRI NRI NRI 60'RI CIRCUMFERENTIAL AN MERIDIONAL WELDS IN VESSEL HEADS DR B 1.1 ISE-QAI-325 0 BM 0 WM 45 NRI NRI NRI 60'RI HEAD TO FLANGE WELD AG B 1.1 ISE-QAI-325 0 BM 0 WM 45'RI NRI NRI-60'RI GENERAL ELECTRIC III.16 0

SEIlVICf ANY~...ANYWHERE INSTALLATI OH 4 SOlVICK KNOINf ERINO DMCIOH CATEGORY BA MANUAL ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(l)Restricted Examination Reference Report 86 Section IV BOTTOM HEAD DOLLAR PLATE WELDS DG B I.l 0 BM ISE-QAI-325 O'WM 450 NRI NRI NRI 60'RI SEE NOTE (l)AND REPORT 8'l IN SECTION IV.BOTTOM HEAD DOLLAR PLATE WELDS B l.l ISE-QAI-325 0 BM 0 WM 45'RI NRI NRI 60'RI SEE NOTE (l)AND REPORT 8'I IN SECTION IV.GENERAL ELECTRIC III.17

,~i u~~

SERVICE ANYTIME...

ANYWHERE INSEAtlAtlott 4 St!VICt tNGINttklNG OtttAIIONS CATEGORY BA REMOTE ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(l)Restricted Examination Reference Report 86 Section IV CIRCUMFERENTIAL B 1.1 O'BM ISE-QAI-329 0 WM NRI NRI 45 0 NRI.60'RI SEE NOTE (1)O'BM NRI CIRCUMFERENTIAL AB B 1.1 ISE-QAI-329 O'WM 450 NRI NRI 60'RI 0 BM NRI CIRCUMFERENTIAL AC B 1.1 ISE-QAI-329.

O'WM NRI 45'0'1)SPOT INDICATION SEE DATA SHEET AC, SHEET 4 of 4 IN SECTION V NRI I GENERAL ELECTRIC III.18 0'

SERVICE ANYTIRCE...ANYWHERE IN55AIIAIION R 55RVICR RNGINNRING ONRAIION5 CATEGORY BA REMOTE ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM 0 BM NRI NRI=No Recordable Indications REMARKS Note(l)Restricted Examination Reference Re ort 8'6 Section IV CIRCUMFERENTIAL B 1.1 ISE-QAI-329 0 WM 45 60'RI (1)SPOT INDICATION SEE DATA SHEET AD, SHEET 3 of 4 IN SECTION V NRI SEE NOTE (1)LONGITUDINAL BA B 1.1 ISE-QAI-329 0 BM O'WM 45'0'5)SPOT INDICATIONS SEE DATA SHEET BA, SHEET 13 of 16 IN SECTION V (21)SPOT INDICATIONS SEE DATA SHEET BA, SHEET 13 of 16 IN SECTION V NRI NRI SEE NOTE (1)0 BM NRI LONGITUDINAL BB B 1.1 ISE-QAI-329 0 WM 45'RI NRI 60'RI SEE NOTE (1)GENERALELECTRIC III.19 l 0 l Sf RVICf ANYTNE...ANYWHERE INSIAIIAIION A SSAVICS SNGINSSAING OtiAAIIONS CATEGORY BA REMOTE ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI~No Recordable Indications REMARKS Note(l)Restricted Examination Reference Re ort III6 Section IV 0'BM NRI LONGITUDINAL BC B 1.1 ISE-QAI-329 0 WM 45'16)Spot Indications.

See Data Sheet BC, Sheet 5 of 8 in Section V.NRI 60'RI SEE NOTE (1)0 BM NRI LONGITUDINAL BD B 1.1 I SE-QAI-329 O'WM 450 60'RI (1)Spot Indication.

See Data Sheet BD, Sheet 2 of 2 in Section V.NRI LONGITUDINAL BE B 1.1 0 BM ISE-QAI-329 O'WM 45'RI NRI NRI 60'RI GENERALELECTRIC III.20 SERVICE ANYTIME...

ANYWHERE INTTATTATIOH A 5TAVICT THGINTTAING OTTAATIOH5 CATEGORY BA REMOTE ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM 0 BM NRI NRI=No Record'able Indications REMARKS Note(l)Restricted Examination Reference Report 86 Section IV LONGITUDINAL BF B 1.1 ISE-QAI-329 0 WM NRI 45'RI 60'RI SEE NOTE (1)0 BM NRI LONGITUDINAL BG B 1~1 ISE-QAI-329 0 WM 450 60'11)Spot Indications.

See Data Sheet BG, Sheet 3 of 3 in Section V.NRI NRI SEE NOTE (1)LONGITUDINAL BH B 1.1 ISE-QAI-329 0 BM NRI 0 WM NRI 450 NRI 60'RI SEE NOTE (1)GENERAL ELECTRIC III.21 0 ,0 SERVICE ANYTIME...

ANYWHERE INT'TATIATION A 55AVICT TNGINHAING OTTAATION5 CATEGORY BA REMOTE ULTRASONIC EXAMINATION PRESSURE RETAINING WELDS IN REACTOR VESSEL WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(1)Restricted Examination Reference Report 86 Section IV O'BM (1)Spot Indication.

See Data Sheet BJ, Sheet 3 of 3 in Section V.LONGITUDINAL B 1.1 ISE-QAI-329 0 WM NRI 45 60'RI (1)Spot Indication.

See Data Sheet BJ Sheet 2 of 3 in Section V.SEE NOTE (1)GENERALELECTRIC III.22

'Oi ,0 ,0 SERVICE ANYTQK-.ANYWHERE INSTAI.lhll OII A 5 BLVI Ct KNCIIIKEIIIIIO DIVISION CATEGORY BD MANUAL ULTRASONIC EXAMINATION FULL PENETRATION WELDS'OF NOZZLES IN REACTOR VESSELS WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(l)Restricted Examination Reference Report 8'6 Section IV PRIMARY NOZZLE TO VESSEL WELDS N6A B 1.4 ISE-QAI-325 0 BM NRI 0 WM NRI 45'RI 60'RI REFERENCE REPORT NO.2 IN SECTION IV.PRIMARY NOZZLE TO VESSEL WELDS N6B B 1.4 ISE-QAI-325 0 BM NRI 0 WM NRI 45'RI 60 NRI REFERENCE REPORT NO.2 IN SECTION IV.PRIMARY NOZZLE TO VESSEL WELDS N7 B 1.4 ISE-QAI-325 0 BM NRI 0 WM NRI 45'RI 60'RI GENERALELECTRIC III.23 I 0,'

SERVICE ANYTIME...

ANYWHERE IN5'IARAIION A 55AVIC5 INOINIIAINO OtIAAIIONS CATEGORY BD MANUAL ULTRASONIC EXAMINATION FULL PENETRATION WELDS OF NOZZLES IN REACTOR VESSELS WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(l)Restricted Examination Reference Re ort 86 Section IV PRIMARY NOZZLE TO VESSEL WELDS N8A B 1.4 0 BM NRI ISE-QAI-325 O'WM NRI 45 0 NRI 60 NRI PRIMARY NOZZLE TO VESSEL WELDS NSB B 1.4 0 BM NRI ISE-QAI-325 0'WM NRI 45'RI 60'RI PRIMARY NOZZLE TO VESSEL WELDS N9 B 1.4 0 BM ISE-QAI-325 O'WM 45'Spot Indications.

See Data Sheet 4094 in Section V.2 Spot Indications.

See Data Sheet 4093 in Section V.NRI 60'Spot Indication.

See Data Sheet 1106 in Section V.GENERALELECTIIIC III.24 0:~

SERVICE ANYTIQE-.ANYWHERE INSTALLATION h IQIVICC QIGINEKRINO IXVESIOH CATEGORY BD MANUAL ULTRASONIC EXAMINATION NOZZLE INNER RADIUSED SECTION NOZZLE TYPE NOZZLE ID ITEM NO.PROCEDURE EXAM REMARKS NRI No Recordable Indications NOZZLE INNER RADIUSED SECTION NlA ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION Nl B B 1.4 ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION N2A B 1.4'SE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION N2B ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION N2C ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION N2D ISE-QAI-324 INNER RADIUS NRI 6 E II E II A L I ELECTRIC III.25 I1 ,

SERVICE ANYTIME...

ANY WHEAE IN55AIRATION A 55RVICR RNOINIRRINO ORRRAIIONS CATEGORY BD MANUAL ULTRASONIC EXAMINATION NOZZLE INNER RADIUSED SECTION NOZZLE TYPE NOZZLE ID ITEM NO.PROCEDURE EXAM REMARKS NRIRR No Recordable Indications NOZZLE INNER RADIUSED SECTION N2E B 1.4 ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION N2P B 1.4 ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION N2G B 1.4 ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION N2H B 1.4 ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION N2J B 1.4 ISE-QAI-324 INNER RADIUS NRI GENERAL ELECTRIC III.26

SERVICE AHYTWE-.ANV WHERE INSTALLATION L SEhVICC ENGINCEAIHO DIVI5ION CATEGORY BD MANUAL ULTRASONIC EXAMINATION NOZZLE INNER RADIUSED SECTION NOZZLE TYPE NOZZLE ID ITEM NO.PROCEDURE EXAM REMARKS NRI=No Recordable Indications NOZZLE INNER RADIUSED SECTION N2K B 1.4 ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION N3A B 1.4 ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION N3B B 1.4 ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION N3C B 1.4 ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION N3D B 1.4 ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION N5A B 1.4 ISE-QAI-324 INNER RADIUS NRI GENERALELECTRIC III.27

I t' SERVICE ANYTISI-.

EANY'n'E INSTALLATION 4 S SIIVI CS SNOINSSIIINO DIVISION CATEGORY BD MANUAL ULTRASONIC EXAMINATION NOZZLE INNER RADIUSED SECTION NOZZLE TYPE NOZZLE ID ITEM NO.PROCEDURE EXAM REMARKS NRI=No Recordable Indications NOZZLE INNER RADIUSED SECTION N5B B 1.4 ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION N6A B 1.4 ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION N6B B 1.4 ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION N7 B 1.4 ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION N8A B 1.4 ISE-QAI-324 INNER RADIUS NRI NOZZLE INNER RADIUSED SECTION NSB B 1.4 ISE-QAI-324 INNER RADIUS NRI GENERALELECTRIC III.28

SERVICE ANYTIME,.ANY WHERE INS'IAIIANON A'IEAVICS'INGINHAING OHAANONS CATEGORY BD MANUAL ULTRASONIC EXAMINATION NOZZLE INNER RADIUSED SECTION NOZZLE TYPE NOZZLE ID ITEM NO.PROCEDURE EXAM REMARKS NRI=No Recordable Indications NOZZLE INNER RADIUSED SECTION B 1.4 ISE-QAI-324 INNER RADIUS NRI N9 B 1.4 ISE-QAI-331 P.T.NOTE: Liquid penetrant examination performed o NRI the nozzle inner redius in accordance with the requirements of NUREG-0619.

G E II E II A LE L E C T II I C III.29 SERVICE AHYTOK.-ANY WREAK INSTALLATION

~E EIIVI CE ENOINEEAINO OIVIEION CATEGORY BD MANUAL ULTRASONIC EXAMINATION FEEDMATER NOZZLE INNER RADIUSED SECTION NOZZLE TYPE NOZZLE ID ITEM NO.PROCEDURE EXAM REMARKS NRI=No Recordable Indications PRIMARY NOZZLE TO VESSEL WELDS N4A B1.4 ISE-QAI-334 ZONE 1 NRI-Restricted Scan, Reference Report 06 in Section IV.N4A N4A B1.4 B1.4 ISE-QAI-332 ZONE 2 ISE-QAI-333 ZONE 3 NRI NRI Note: Liquid penetrant examination performed on the accessible portions of the six (6)feedwater nozzle inner radii with the spargers installed, to satisfy the require-ments of NUREG-0619.

No recordable indications were detected.Procedure ISE-QAI-331 was used.PRIMARY NOZZLE TO VESSEL WELDS N4B Bl;4 ISE-QAI-334 ZONE 1 NRI N4B B1.4 ISE-QAI-332 ZONE 2 NRI N4B B1.4 ISE-QAI-333 ZONE 3 NRI-Restricted Scan 90 to 120 due to thermocouple pads GENEIIAL I ELECTIIIC III.30 0l iI SERVICE ANYTIME...

ANYWHERE INSTALLAII QN A IQIVl CC ENQINEKRINO OIVISIOH CATEGORY BD MANUAL ULTRASONIC EXAMINATION FEEDWATER NOZZLE INNER RADIUSED SECTION NOZZLE TYPE NOZZLE ID ITEM NO.PROCEDURE NRI=No Recordable Indications PRIMARY NOZZLE TO VESSEL WELDS N4C B1.4 ISE-QAI-334 ZONE 1 NRI N4C B1.4 ISE-QAI-332 ZONE 2 NRI N4C B1.4 ISE-QAI-333 ZONE 3 NRI PRIMARY NOZZLE TO VESSEL WELDS N4D B1.4 ISE-QAI-334 ZONE 1 NRI-Restricted scan.Reference Report 86 in Section IV.N4D B1.4 ISE-QAI-332 ZONE 2 NRI N4D B1.4 ISE-QAI-333 ZONE 3 NRI-Restricted Scan 90'o 120'ue to thermocouple pads GENERALELECTRIC III.31

SERVICE ANYTME-.ANY WHERE INSTALLAII ON i I EIIVICC ENGINE f A I NO NVI SION CATEGORY BD MANUAL ULTRASONIC EXAMINATION FEEDWATER NOZZLE INNER RADIUSED SECTION NOZZLE TYPE NOZZLE ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications PRIMARY NOZZLE TO VESSEL MELDS N4E Bl.4 ISE-QAI-334 ZONE 1 NRI N4E B1.4 ISE-QAI-332 ZONE 2 NRI N4E Bl.4 ISE-QAI-333 ZONE 3 NRI PRIMARY NOZZLE TO VESSEL WELDS N4F B1.4 IS E-QAI-334 ZONE 1 NRI N4F B1.4 ISE-QAI-332 ZONE 2 NRI N4F Bl.4 ISE-QAI-333 ZONE 3 NRI GEIIERALELECTRIC III.32 0 0 SERVICE amma...ANY VlHERE INSTALLATION 4 SCIIVICE EH GIKE Bl I IIO OIVISI OII CATEGORY BD REMOTE ULTRASONIC EXAMINATION FULL PENETRATION WELDS OF NOZZLES IN REACTOR VESSELS WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indzcatxons REMARKS Note(l)Restricted Examination Reference Report 86 Section IV 0 BM.(1)Spot-See Data Sheet NIA, Sheet 2 of 3 in Section V NOZZLE TO VESSEL NIA B 1.4 ISE-QAI-330 0 WM 45'1)Spot-See Data Sheet NlA, Sheet 2 of 3 in Section V NRI 60'RI NOZZLE TO VESSEL Nl B B 1.4 ISE-QAI-330 O'BM NRI 0 WM NRI 45'RI 60'RI NOZZLE TO VESSEL'2A B 1.4 ISE-QAI-330 0 BM NRI 0 WM NRI 45'RI 60'RI GENERALELECTRIC III.33 0'

SERVICE ANYTINE-.ANYWHERE INSTALIJLTION h SEIIVICK tNQNKCAINO DNISIOH CATEGORY BD REMOTE ULTRASONIC EXAMINATION FULL PENETRATION WELDS OF NOZZLES IN REACTOR VESSELS WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(1)Restricted Examination Reference Report 86 Section IV NOZZLE TO VESSEL N2B B 1.4 ISE-QAI-330 0 BM NRI 0 WM NRI 45'RI 60'RI NOZZLE TO VESSEL N2C B 1.4 ISE-QAI-330 0 BM NRI 0 WM NRI 45'RI 60'RI SEE NOTE (1)NOZZLE TO VESSEL N2D B 1.4 ISE-QAI-330 0 BM NRI 0 WM NRI 45'RI 60'RI SEE NOTE (1)GENERAL I ELECTRIC III.34

'I' ANYYlQE-.ANYWHEAK INSTALLAII ON 4 SERVICE EHOINECAINO CNVI jlOH CATEGORY BD REMOTE ULTRASONIC EXAMINATION FULL PENETRATION WELDS OF NOZZLES IN REACTOR VESSELS WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(l)Restricted Examination Reference Re ort 86 Section IV NOZZLE TO VESSEL N2E B 1.4 ISE-QAI-330 0 BM NRI 0 WM NRI 45'RI 60'RI 0 BM NRI NOZZLE TO VESSEL N2F B 1.4 ISE-QAI-330 0 WM 45'RI NRI 60'RI NOZZLE TO VESSEL N2G B 1.4 ISE-QAI-330 0 BM NRI 0 WM NRI 45'RI 60'RI GENERALELECTRIC III.35

, 0!I i ANYTME-.AHY WHERE INSTALIJLTI ON~55RVIC5 QIOIN55RINO OIVI5ION CATEGORY BD REMOTE ULTRASONIC EXAMINATION FULL PENETRATION WELDS OF NOZZLES IN REACTOR VESSELS WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(1)Restricted Examination Reference Report 8'6 Section IV NOZZLE TO VESSEL N2H B 1.4 0 BM ISE-QAI-330 O'WM 45',.NRI NRI NRI 60'RI SEE NOTE (1)NOZZLE TO VESSEL N2J B 1.4 O'BM ISE-QAI-330 O'WM 45'RI NRI NRI 60'RI SEE NOTE (1)NOZZLE TO VESSEL N2K B 1.4 O'BM ISE-QAI-330 O'WM 450 (1)Spot Indication.

See Data Sheet N2K, Sheet 2 of 3 in Sect ion V.NRI NRI 60 NRI GENERAL ELECTRIC III.36 i

SERVICE ANYTIQK-.ANYWHE$%ll4$TALLAYI OII~SEA VICE QI GI IIE KRI IIO OIVISI Oll CATEGORY BD REMOTE ULTRASONIC EXAMINATION FULL PENETRATION WELDS OF NOZZLES IN REACTOR VESSELS WELD TYPE NOZZLE TO VESSEL WELD ID N3A ITEM NO.B 1.4 P ROCEDURE ISE-QAI-330 EXAM O'BM NRI 0'WM NRI NRI=No Recordable Indications REMARKS Note(1)Restricted Examination Reference Report 86 Section IV 45'RI 60'RI NOZZLE TO VESSEL N3B B 1.4 0 BM NRI ISE-QAI-330 O'WM NRI 45'RI 60'RI NOZZLE TO VESSEL N3C B 1.4 0 BM NRI ISE-QAI-330 O'WM NRI 45'RI 60'RI-GENERAL ELECTRIC III.37

.

SERVICE ANYTNaa.-ANYWHERE INSTAlIATI ON~8NVICC ENOINtQllNO INVISION CATEGORY BD REMOTE ULTRASONIC EXAMINATION FULL PENETRATION WELDS OF NOZZLES IN REACTOR VESSELS WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(l)Restricted Examination Reference Report 86 Section IV NOZZLE TO VESSEL N3D B 1.4 ISE-QAI-330 0 BM NRI 0 WM NRI 45'RI 60'RI NOZZLE TO VESSEL N4A B 1.4 ISE-QAI-330 O'BM 0 WM 45'1)Spot Indication.

See Data Sheet N4A, Sheet 2 of 3 in Sect ion V.NRI NRI 60'.NRI SEE NOTE (1)NOZZLE TO VESSEL N4B B 1.4 ISE-QAI-330 0 BM NRI 0 WM NRI 45'RI 60'RI GEIIERALELECTRIC III.38 l

ANY~-.ANYWHERE INSTALLATION h SBIVICC QIONEDIINO OIVI5ION CATEGORY BD REMOTE ULTRASONIC EXAMINATION FULL PENETRATION WELDS OF NOZZLES IN REACTOR VESSELS WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM NRI=No Recordable Indications REMARKS Note(1)Restricted Examination Reference Report 8'6 Section IV NOZZLE TO VESSEL N4C B 1.4 ISE-QAI-330 0 BM (3)Spot Indications.

O'WM (2)Spot Indications.

See Data Sheet N4C, Sheet 2 of 3 in Section V See Data Sheet N4C, Sheet 2 of 3 in Section V 45 0 NRI 60'RI NOZZLE TO VESSEL N4D B 1.4 ISE-QAI-330 0 BM NRI 0 WM NRI 45 NRI 60'RI SEE NOTE (1)NOZZLE TO VESSEL N4E B 1.4 ISE-QAI-330 O'BM O'WM 45'2)Spot Indications.

See Data Sheet N4E, Sheet 2 of 3 in Section V NRI NRI 60'RI GENERAL I ELECTRIC III.39

SERVICE ANYTlQR-.ANY WHERE I~ALLATION 4 SKAVICC ENOINE EA I IIO OIYIS IOII CATEGORY BD REMOTE ULTRASONIC EXAMINATION FULL PENETRATION WELDS OF NOZZLES IN REACTOR VESSELS WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM 0'BM NRI NRI=No Recordable Indications REMARKS Note(1)Restricted Examination Reference Report 86 Section IV NOZZLE TO VESSEL N4F B 1.4 ISE-QAI-330 0 WM 45 (1)Spot Indication.

See Data Sheet N4F, Sheet 3 of 3 in Section V NRI 60'RI NOZZLE TO VESSEL N5h B 1.4 0 BM NRI ISE-QAI-330 O'WM NRI 45'RI 60'RI NOZZLE TO VESSEL N5B B 1.4 ISE-QAI-330 O'BM 0 WM 45'5)Spot Indications.

(2)Spot Indications.

NRI See Data Sheet N5B, Sheet 3 of 4 in Section V See Data Sheet NSB, Sheet 3 of 4 in Section V 60'RI GENERAL ELECTRIC III.40 0'

SERVICE ANYTINE-.ANYWHERE INSTALtATION h e EIIVICC OIOINEBIINO OMSION CATEGORY BE PRESSURE RETAINING PARTIAL PENETRATION WELDS IN VESSELS SYSTEM ITEM NO.PROCEDURE NO.EXAM LEAKAGE ON PARTIAL PENETRATION WELD JUNCTIONS:

o 185 STUB TUBE TO R.P.V.JUNCTIONS Bl.5 160A7807 SUPPLEMENT J VT NO LEAKAGE o 55 INCORE HOUSING TO R.P.V.JUNCTIONS B1.5 160A7807 SUPPLEMENT J VT NO LEAKAGE o N10 CORE DIFFERENTIAL PRESSURE AND LIQUID CONTROL NOZZLE B1.5 160A7807 SUPPLEMENT J VT NO LEAKAGE GENERALELECTRIC 0, biI SERVICE ANYTIME...

ANYWHERE IHSIAllASIOH A$1 A VICS SNGINISAIHG ONAAIIONS CATEGORY BE PRESSURE RETAINING PARTIAL PENETRATION WELDS IN VESSELS SYSTEM ITEM NO.PROCEDURE NO.EXAM REMARKS o NllA INSTRUMENTATION NOZZLE JUNCTIONS o NllB INSTRUMENTATION NOZZLE JUNCTIONS B1.5 B1.5 160A7807 SUPPLEMENT J 160A7807 SUPPLEMENT J VT VT NO LEAKAGE NO LEAKAGE o N12A INSTRUMENTATION NOZZLE JUNCTIONS o N12B INSTRUMENTATION NOZZLE JUNCTIONS B1.5 160A7 807 SUPPLEMENT J B1.5 160A7807 SUPPLEMENT J VT VT NO LEAKAGE NO LEAKAGE o N15 DRAIN NOZZLE Bl.5 160A7807 SUPPLEMENT J VT NO LEAKAGE GENERALELECTRIC

'I SERVICE ANYTIME...

ANY WNERE INSTALLATION A STAVILE LNGINHLING ONAATIONS CATEGORY BE PRESSURE RETAINING PARTIAL PENETRATION WELDS IN VESSELS SYSTEM ITEM NO.PROCEDURE NO.EXAM REMARKS o N16A INSTRUMENTATION NOZZLE o N16B INSTRUMENTATION NOZZLE Bl.5 B1.5 160A7807 SUPPLEMENT J 160A7807 SUPPLEMENT J VT NO LEAKAGE NO LEAKAGE GENERAL I ELECTRIC l I 0 SERVICE ANYTIME...

ANYWHERE IN55ARA5ION A 55RVICR RNGINlfklNG ORIRAIIONS CATEGORY BF NOZZLE TO SAFE END WELDS NOZZLE RECIRCULATION OUTLET MELD I.D.Nl A P ERFORMED FROM NOZZLE SIDE ITEM NO.PROCEDURE EXAM B1.6 ISE-QAI-322 45'EMARKS NRI=No Recordable Indications NRI NlA SAFE END SIDE B1.6 ISE-QAI-322 35'/45'RI NlA NOZZLE TO SAFE END B1.6 ISE-QAI-331 P.T.NRI RECIRCULATION OUTLET NlB NOZZLE SIDE Bl.6 ISE-QAI-322 45'RI NlB SAFE END SIDE Bl.6 ISE-QAI-322 35/45'RI NlB NOZZLE TO SAFE END B1.6 ISE-QAI-331 P.T.NRI GENERALELECTIIIC III.44 l l 0i ik SERVICE ANYTIME...

ANYWHERE INRARA5ION A 55AVIC5 INGINHAING ON@ANON5 CATEGORY BF NOZZLE TO SAFE END WELDS NOZZLE RECIRCULATION INLET WELD I.D.N2A P ERFORMED FROM NOZZLE SIDE ITEM NO.B1.6 PROCEDURE EXAM ISE-QAI-322 45'EMARKS NRI=No Recordable Indications NRI N2A SAFE END SIDE B1.6 ISE-QAI-322 45.'RI N2A NOZZLE TO SAFE END Bl.6 18XA8402 P.T.NRI RECIRCULATION INLET N2B NOZZLE SIDE B1.6 ISE-QAI-322 45'RI N2B SAFE END SIDE Bl.6 ISE-QAI-322 45'RI N2B NOZZLE TO SAFE END Bl.6 18XA8402 P.T.NRI GENERAL O ELECTIIIC III.45 I I ft t I 1 e I II,f SERVICE ANYTIME...

ANYWHERE INSIAISAIION A SSAVICS SNGINHAING OttAA'SIGNS CATEGORY BF NOZZLE TO SAFE END WELDS NOZZLE WELD I.D.P E RFORMED FROM ITEM NO.P ROCEDURE EXAM REMARKS NRI=No Recordab le Indicat ions RECIRCULATION INLET N2C, NOZZLE SIDE B1.6 ISE-QAI-322 450 NRI N2C SAFE END SIDE Bl.6 ISE-QAI-322 45'RI'2C NOZZLE TO SAFE END B1.6 18XA7400 P.T.NRI RECIRCULATION INLET N2D NOZZLE SIDE B1.6 ISE-QAI-322 450 NRI N2D SAFE END SIDE B1.6 ISE-QAI-322 45'RI N2D NOZZLE TO SAFE END Bl.6 18XA8402 P.T.NRI GENERALELECTRIC III.46 IOi I' SERVICE ANYTIME...

ANY WHERE INSSARASION A SIAVIICS INGINIINNC OtIAASIONS CATEGORY BF NOZZLE TO SAFE END WELDS NOZZLE RECIRCULATION INLET WELD I.D.N2E P ERFORMED FROM NOZZLE SIDE ITEM NO.PROCEDURE EXAM B1.6 ISE"QAI-322 45 REMARKS NRI=No Recordable Indications NRI N2E SAFE END SIDE B1.6'SE-QAI-322 45'RI N2E NOZZLE TO SAFE END B1.6 18XA8402 P.T.NRI RECIRCULATION INLET N2F NOZZLE SIDE B1.6 ISE-QAI-322 45 NRI N2F SAFE END SIDE B1.6 ISE-QAI-322 45 NRI N2F NOZZLE TO SAFE END B1.6 18XA8402 P.T.NRI GENERAL ELECTRIC~III.47

'I II e 0 SERVICE ANYTQCE-.ANYWNERE IHSSASIASION A SIA VICE SNGINISAIHG ONAASIONS CATEGORY BF NOZZLE TO SAFE END WELDS NOZZLE RECIRCULATION INLET WELD I.D.N2G P E RFORMED FROM NOZZLE SIDE ITEM NO.Bl.6 PROCEDURE EXAM ISE-QAI-322 45'EMARKS NRI=No Recordable Indications NRI N2G SAFE END SIDE Bl.6 ISE-QAI-322 45'RI N2G NOZZLE TO SAFE END B1.6 18XA8402 P.T.NRI RECIRCULATION INLET N2H NOZZLE SIDE B1.6 ISE-QAI-322 45'RI N2H SAFE END SIDE Bl.6 ISE-QAI-322 45'RI N2H NOZZLE TO SAFE END B1.6 18XA8402 P.T.NRI GENERAL ELECTRIC III.48 0

SERVICE ANYTME...ANYWHERE INIIAHAIION A MAVICI INOINIIAINO OtIAAIIONS CATEGORY BF NOZZLE TO SAFE END WELDS NOZZLE MELD I.D.P ERFORMED FROM ITEM NO.PROCEDURE EXAM REMARKS NRI=No Recordable Indications RECIRCULATION INLET N2J NOZZLE SIDE B1.6 ISE-QAI-322 45'RI N2J SAFE END SIDE Bl.6 ISE-QAI-322 45 NRI N2J NOZZLE TO SAFE END B1.6 18XA8402 P.T.NRI RECIRCULATION INLET N2K NOZZLE SIDE Bl.6 ISE-QAI-322 45 NRI N2K SAFE END SIDE B1.6 ISE-QAI-322 45'RI N2K NOZZLE TO SAFE END Bl.6 18XA8402 P.T.NRI GENERAL I ELECTRIC III.49 0 0 SERVICE ANYTIME...

ANY WNERE INSSAltASION A SSAVICS SNGINNAING OtfkASIONS CATEGORY BF NOZZLE TO SAFE END WELDS NOZZLE MAINSTEAM OUTLET WELD I.D.N3A P E RFORMED FROM NOZZLE TO SAFE END ITEM NO.PROCEDURE B1.6 ISE-QAI-322 EXAM 450 NRI Note: Mainsteam Safe-Ends examined from both sides with two calibrations REMARKS NRI=No Recordable Indications N3A NOZZLE TO SAFE END B1.6 ISE-QAI-331 P.T.NRI N3B NOZZLE TO SAFE END B1.6 ISE-QAI-332 45'RI N3B NOZZLE TO SAFE END BI.6 ISE-QAI-331 P.T.NRI N3C NOZZLE TO SAFE END B1.6 ISE-QAI-322 45'RI N3C NOZZLE TO SAFE END B1.6 ISE-QAI-331 P.T.NRI GENERALELECTRIC III.50 SERVICE ANYTIME...

ANYWHERE IN55AI5ATION

• 55RVIC5 5NGINI55ING ONRAIIONS CATEGORY BF NOZZLE TO SAFE END WELDS NOZZLE MAINSTEAM OUTLET WELD I.D.N3D P E RFORMED FROM NOZZLE TO SAFE END ITEM NO.PROCEDURE B1.6 ISE-QAI-322 EXAM 45'EMARKS NRI=No Recordable Indications NRI N3D NOZZLE TO SAFE END B1.6 ISE-QAI-331 P.T.NRI FEEDWATER INLET N4A NOZZLE TO SAFE END B1.6 ISE-QAI-332 45 0 NRI NOTE: Feedwater Safe Ends examined from both sides with two calibrations.

N4A NOZZLE TO SAFE END B1.6 ISE-QAI-331 P.T.NRI N4B NOZZLE TO SAFE END B1.6 ISE-QAI-322 45 NRI N4B NOZZLE TO SAFE END B1.6 ISE-QAI-331 P.T.NRI GENERAL ELECTRIC III.51 I f I'0 SERVICE ANYTIME...

ANYWHERE INSTAllATION A STAVICI TNGINNAING OTIAATIONS CATEGORY BF NOZZLE TO SAFE END WELDS NOZZLE MELD I.D.PERFORMED FROM ITEM NO.PROCEDURE EXAM REMARKS NRI=No Recordable Indications FEEDWATER INLET N4C NOZZLE TO SAFE END B1.6 ISE-QAI-322 45'RI N4C NOZZLE TO SAFE END B1.6 ISE-QAI-331 P.T.NRI N4D NOZZLE TO SAFE END B1.6 ISE-QAI-332 45 0 NRI N4D NOZZLE TO SAFE END Bl.6 ISE-QAI-331 P.T.NRI N4E NOZZLE TO SAFE END B1.6 ISE-QAI-322 45'RI N4E NOZZLE TO SAFE END Bl.6 ISE-QAI-331 P.T.NRI GENERAL I ELECTRIC III.52

'0 SERVICE ANYTIME...

ANYWHERE INIIAHA'IION A 5IA VIC5 INGINNAING OtIAAIIONI CATEGORY BF NOZZLE TO SAFE END WELDS NOZZLE FEEDWATER INLET WELD I.D.N4F P ERFORMED FROM NOZZLE TO SAFE END ITEM NO.Bl.6 PROCEDURE EXAM ISE-QAI-322 45'EMARKS NRI=No Recordable Indications NRI N4F NOZZLE TO SAFE END B1.6 ISE-QAI-331 P.T.NRI CORE SPRAY N5A NOZZLE SIDE Bl.6 ISE-QAI-322 49'RI N5A SAFE END TO NOZZLE Bl.6 ISE-QAI-322 33'Ir'45 NRI N5A SAFE END TO EXTENSION Bl.6 ISE-QAI-322 45'RI N5A EXTENSION TO SAFE END B1.6 ISE-QAI-322 45 NRI GENERAL ELECTRIC III.53

SERVICE AIIYTIME...

ANYWHERE IN51AHASION A SSAVICS SNGINHAINO OtSAASIONS CATEGORY BF NOZZLE TO SAFE END WELDS NOZZLE WELD I.D.P ERFORMED FROM ITEM NO.P ROCEDURE EXAM REMARKS NRI=No Recordable Indications CORE SPRAY N5A NOZZLE TO SAFE END Bl.6 ISE-QAI-331 P.T.NRI N5A SAFE END TO EXTENSION B1.6 ISE-QAI-331 P.T.NRI CORE SPRAY N5B NOZZLE SIDE B1.6 ISE-QAI-322 450 NRI N5B SAFE END TO NOZZLE B1.6 ISE-QAI-322 33'/45'RI N5B SAFE END TO B1.6 ISE-QAI-322 EXTENSION 450 NRI N5B EXTENSION TO SAFE END B1.6 ISE-QAI-322 45 0 NRI GENERALELECTRIC b ,

SERVICE ANYTIME...

ANYWHERE INSSASSASION A SEAVICS SNGINHAING ONAASIONS CATEGORY BF NOZZLE TO SAFE END WELDS NOZZLE CORE SPRAY WELD I.D.N5B P E RFORMED FROM NOZZLE TO SAFE END ITEM NO.Bl.6 PROCEDURE ISE-QAI-331 EXAM P.T.REMARKS I NRI=No Recordable Indications NRI N5B SAFE END TO EXTENSION Bl.6 ISE-QAI-331 P.T.NRI HEAD INSTRUMENT N6A NOZZLE SIDE Bl.6 ISE-QAI-322 33'/a5'RI N6A FLANGE SIDE B1.6 ISE-QAI-322 33'RI N6A, NOZZLE TO FLANGE Bl.6 ISE-QAI-331 P.T.NRI GENERAL ELECTRIC III.55 f

SERVICE ANYTIME...

ANYWHERE IN51AIIAIION A 55AVICI INGINNAING ONAA1ION5 CATEGORY BF NOZZLE TO SAFE END WELDS NOZZLE HEAD VENT WELD I.D.N7 PERFORMED FROM NOZZLE SIDE ITEM NO.B1.6 P ROCEDURE ISE-QAI-322 45'EMARKS NRI=No Recordable Indications NRI N7 FLANGE SIDE B1.6 ISE-QAI-322 33 NRI N7 NOZZLE TO FLANGE Bl.6 ISE-QAI-331 P.T.NRI JET PUMP INSTRUMENTATION NSA NOZZLE SIDE B1.6 ISE-QAI-322 45'RI NSA SAFE END SIDE Bl.6 ISE-QAI-322 33/45 NRI NSA NOZZLE TO SAFE END B1.6 ISE-QAI-331 P.T.NRI GENERAL I ELECTRIC III.56 iI 1 SERVICE AN YTIQE.-ANY WHERE IN55AI5AYION A 5IAVIC5 5NGINI5AINO ONAAIION5 CATEGORY BF NOZZLE TO SAFE END WELDS NOZZLE JET PUMP INSTRUMENTATION WELD I.D.NSB P ERFORMED FROM NOZZLE SIDE ITEM NO.PROCEDURE EXAM B1.6 ISE-QAI-322 45 REMARKS NRI No Recordable Indications NRI N8B SAFE END SIDE B1.6 ISE-QAI-322 33'/45'RI NSB SAFE END TO NOZZLE B1.6 ISE-gAI-331 P.T.NRI CRD RETURN CAP N9A NOZZLE SIDE B1.6 ISE-QAI-322 45'-NRI N9A CAP SIDE B1.6 ISE-QAI-322 45 NRI N9A NOZZLE TO CAP B1.6 18XA7400 P.T.NRI NOTE: Penetrant examination performed after hydrostatic test GENERALELECTRIC III.57 t'rf.i 1'P SERVICE ANYTIME...

ANYWHERE INStALtATION 4 i tllVICC Ol GlIIK EIII IIO DIVOIOII CATEGORY BG-1 NUTS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NRI=No Recordable Indications NUT Bl.7 ISE-QAI-328 NRI NUT B1.7 ISE-QAI-328 NRI NUT B1.7 ISE-QAI-328 NRI B1.7 ISE-QAI-328 NRI NUT B1.7 ISE-QAI-328 NRI NUT Bl.7 ISE-QAI-328 NRI NUT B1.7 ISE-QAI-328 NRI NUT B1.7 ISE-QAI-328 NRI NUT B1.7 ISE-QAI-328 NRI NUT 10 Bl.7 I S E-QAI-328 NRI GENERAL ELECTRIC

SERVICE ANYTQC-.ANYWHERE INSTALLATIONS CCRVICC CNOINCCRINO OIVICION CATEGORY BG-1 NUTS PART NUT I.D.ITEM NO.B1.7 P ROCEDURE NO.ISE-QAI-328 EXAM NRI REMARKS NRI=No Recordable Indications NUT 12 Bl.7 ISE-QAI-328 NRI NUT 13 B1.7 ISE-QAI-328 NRI NUT 14 Bl.7 I SE-QAI-328 NRI NUT 15 B1.7 ISE-QAI-328 NRI NUT 16 B1.7 ISE-QAI-328 NRI NUT 17 B1.7 ISE-QAI-328 NRI NUT 18 Bl.7 ISE-QAI-328 NRI NUT 19 Bl.7 ISE-QAI-328 NRI NUT 20 Bl.7 ISE"QAI-328 NRI GENERAL ELECTRIC III.59

SERVICE ANYTIME...

ANYWHERE INSTAUATION 4 OKAPI~QIOINEEAINO DIVISION CATEGORY BG-1 NUTS PART NUT I.D.21 ITEM NO.B1.7 PROCEDURE NO.ISE-QAI-328 EXAM NRI REMARKS NRI=No Recordable Indications NUT 22 B1.7 ISE-qAI-328 NRI NUT 23 B1.7 ISE-QAI-328 NRI NUT 24 B1.7 ISE-QAI-328 NRI NUT 25 B1.7 ISE-QAI-328 NRI NUT 26 B1.7 ISE-QAI-328 NRI NUT 27 B1.7 ISE-QAI-328 NRI NUT 28 B1.7 ISE-qAI-328 NRI NUT 29 B1.7 ISE-QAI-328 NRI NUT 30 B1.7 ISE-QAI-328 NRI GENERALELECTRIC III.60 SERVICE ANYTlME...

ANYWHERE INSTAI.SATION R SSRVIOS SNONSSRINO DIVISION CATEGORY BG-1 NUTS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NRI=No Recordable Indications NUT 31 B1.7 ISE-QAI-328 NRI NUT 32 B1.7 ISE-QAI-328 NRI NUT 33 B1.7 ISE-QAI-328 NRI NUT 34 B1.7 ISE-QAI-328 NRI NUT 35 Bl.7 ISE-QAI-328 NRI NUT 36 Bl.7 ISE-QAI-328 NRI NUT 37 Bl.7 ISE-QAI-328 NRI NUT 38 B1.7 ISE-QAI-328 e NRI NUT 39 B1.7 ISE-QAI-328 NRI NUT 40 B1.7 ISE-QAI-328 NRI GENERAL ELECTRIC III.61

0' SERVICE ANYTIME.-ANYWNERE INSTALLATION

~4th VICE KNOIN f Bl I NO DIVlllah CATEGORY BG-1 NUTS PART NUT I.D.41 ITEM NO.Bl.7 P ROCEDURE NO.ISE-QAI-328 EXAM NRI REMARKS NRI=No Recordable Indications NUT 42 Bl.7 ISE-QAI-328 NRI NUT 43 B1.7 ISE-QAI-328 NRI NUT 44 Bl.7 ISE-QAI-328 NRI NUT 45 Bl.7 ISE-QAI-328 NRI NUT 46 Bl.7 ISE-QAI-328 NRI NUT 47 B1.7 ISE-QAI-328 NRI NUT 48 B1.7 ISE-QAI-328 NRI NUT 49 Bl.7 ISE-QAI-328 NRI NUT 50 Bl.7 ISE-QAI-328 NRI GENERALELECTRIC III.62 f f 4 SERVlCE ANYTlQE.-ANYWHERE INSTALLATION 1 SKIIVICE ENQINEBIINO

%VISION CATEGORY BG-1 NUTS PART NUT I.D., 51 ITEM NO.B1.7 PROCEDURE NO.ISE-QAZ-328 EXAM NRI REMARKS NRI=No Recordable Indications NUT Bl.7 ISE-QAI-328 NRI NUT 53 Bl.7 ISE-QAI-328 NRI NUT 54 Bl.7 ISE-QAI-328 NRI NUT 55 B1.7 I SE-QAI-"328 NRI NUT 56 B1.7 ISE-QAI-328 NRI NUT 57 Bl.7 ISE-QAI-328 NRI 58 Bl.7 ISE-QAI-328 NRI NUT 59 B1.7 ISE-QAI-328 NRI NUT 60 Bl.7 ISE-QAI-328 NRI GENERAL ELECTRlC III.63 j~I~'tl l l SERVICF.ANYTWK-.ANYWHERE IH5TALLATION 4%8IVICC OIOINE EAINO OIVlf ION CATEGORY BG-1 NUTS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NRI=No Recordable Indications NUT 61 B1.7 ISE-QAI-328 NRI 62 Bl.7 ISE-QAI-328 NRI NUT 63 BI.7 ISE-QAI-.328 NRI 64 B1.7 ISE-QAI-328 NRI NUT 65 B1.7 ISE-QAI-328 NRI NUT 66 Bl.7 ISE-QAI-328 NRI NUT 67 Bl.7 ISE-QAI-328 NRI NUT 68 B1.7 ISE-QAI-328 NRI NUT 69 B1.7 ISE-QAI-328 NRI NUT 70 B1.7 ISE-QAI-328 NRI GENERALELECTRIC III.64 l'F" 1 0' AHYTQlK-.AHY WHERE INSTALLATI OH~0 KRVlCE ENCIHCKRINO DIVISION CATEGORY BG-l NUTS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NRI=No Recordable Indications NUT 7l B1.7 ISE"QAI-328 NRI 72 Bl.7 ISE-QAI-328 NRI NUT 73 Bl.7 ISE-QAI-328 NRI NUT 74 Bl.7 ISE-QAI-328 NRI NUT 75 Bl.7 ISE-QAI-328 NRI NUT 76 Bl.7 ISE-QAI-328 NRI GENERAL ELECTRIC III.65 0i SERVICE ANYTINE...

ANYWHERE INS'IAITATION A STAVICT TNGINHAING OTTAATIONS CATEGORY BG-1 PRESSURE RETAINING BOLTS AND STUDS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NRI=No Recordable Indications STUD Bl.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD B1.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD Bl.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD Bl.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD B1.8 ISE-QAI'-327.

ISE-QAI-328 UT MT NRI NRI GENERAL ELECTRIC III.66 e 0 SERVICE ANYTIME...

ANYWHERE INSSAllAIIOH C SlCVICS SNGINNCING OHAATIONS CATEGORY BG-1 PRESSURE RETAINING BOLTS AND STUDS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NRI=No Recordable Indications STUD B1.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 9<B1.8 IS E-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 10 B1.8 ISE-QAZ-327 ISE-QAI-328 NRI NRI STUD B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 12 Bl.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 13 Bl.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 14 Bl.8 I SE-QAI-327 ISE-QAI-328 NRI NRI GENERAL ELECTRIC III.67

-J SERVICE ANYTBlE...

ANY WHERE INSSAItAIION A St AVICt tNGINtttlNG OttkASIONS CATEGORY BG-1 PRESSURE RETAINING BOLTS AND STUDS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NRI=No Recordable Indications STUD 14 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 15 B1.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 16 Bl.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI-NRI STUD 17 Bl.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 18 B1.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 19 Bl.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 20 B1.8 IS E-QAI-327 ISE-QAI-328 NRI NRI GENERAL O ELECTRIC III.68 0,

SERVICE ANYTME...ANYWHERE INTTAITATION A 5TAVICT TNGINHAING OTTRATION5 CATEGORY BG-1 PRESSURE RETAINING BOLTS AND STUDS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NRI=No Recordable Indications STUD 21 B1.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 22 Bl.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 23 B1.8 I 8 8-QAI-327 ISE-QAI-328 NRI NRI STUD 24 Bl.s ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 25 B1.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 26 Bl.s ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 27 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI GENERAL ELECTIIIC III.69

SERVICE ANYTINE...

ANYWHERE INSSASIAflON A SSAVICS SNGINHAING GYRATIONS CATEGORY BG-1 PRESSURE RETAINING BOLTS AND STUDS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NRI=No Recordable Indications STUD 28 B1.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 29 B1.8 IS E-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 30 B1.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 31 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 32 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 33 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 34 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI GENERALELECTRIC III.70 SERVICE ANYTIME...

ANYWHERE INSEALLATION C SIRVICE KNGINHRINO ONRAllONZ CATEGORY BG-1 PRESSURE RETAINING BOLTS AND STUDS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NRI=No Recordable Indications STUD 36 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 37 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 38 Bl.8 ISE-QAI-327 ISE-QAI-328 UT, MT NRI NRI STUD 39 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 4O B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 41 B1.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 42 Bl.8 ISE-QAI-327 ISE-QAI-328 NRI NRI GENERAL I ELECTRIC III.71

,.I" 0 SERVICE ANYTWE...ANYWHERE IN55AttATION A 55AVICt tNGINttkING ONRAIIONS CATEGORY BG-1 PRESSURE RETAINING BOLTS AND STUDS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NRI=No Recordable Indications STUD 43 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 44 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 45 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 46 B1.8 IS E-QAI-327 ISE-QAI-328 NRI NRI STUD 47 B1.8 ISE-QAI-327 ISE"QAI-328 UT MT NRI NRI STUD 48 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 49 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI GENERALELECTIIIC III.72

SERVICE AHYTIQE...

ANYWHERE INSTANATIOH 4 WRVICC INCINHRINC ONRAIION5 CATEGORY BG-1 PRESSURE RETAINING BOLTS AND STUDS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NRI=No Recordable Indications STUD 50 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 51 Bl.8 IS E-QAI-327 ISE-QAI-328 NRI NRI STUD 52 Bl.8 IS E-QAI-327 ISE-QAI-328 NRI NRI STUD 53 Bl.8 IS E-QAI-327 IS E-QAI-328 UT HT NRI NRI STUD Bl.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 55 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 56 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI GENERAL I ELECTRIC III.73 SERVICE ANTTME...ANY WNERE INSIAllAIION i 5ftVICl (NGINEftlNG ONRATIONS CATEGORY BG-1 PRESSURE RETAINING BOLTS AND STUDS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NRI=No Recordable Indications STUD 57 Bl.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 58 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 59 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 60 Bl.8 IS E-QAI-327 ISE-QAI-328 NRI NRI STUD 61 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 62 Bl.8 IS E-QAI-327 ISE-QAI-328 NRI NRI STUD 63 B1.8 ISE-QAI-327.

ISE-QAI-328 NRI NRI GENERALELECTRIC III.74 SERVICE ANYTME...ANYWHERE INHALLATION 4$(RVICE ENOINNklM0 ONRAIIONS CATEGORY BG-1 PRESSURE RETAINING BOLTS AND STUDS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NRI=No Recordable Indications STUD 64 Bl.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 65 Bl.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 66 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 67 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 68 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 69 Bl.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 70 B1.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI GENERALELECTRIC III.75 L l SERVICE ANYTIME...

ANYWHERE INSTARAIION C 5IRVICS kNGINullNO OtlRA'IION5 CATEGORY BG-1 PRESSURE RETAINING BOLTS AND STUDS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NRI No Recordable Indications STUD 71 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 72 B1.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 73 B1.8 ISE-QAI-327 ISE-QAI-328 UT MT NRI NRI STUD 74 B1.8 ISE-QAI-327 ISE-QAI-328 NRI NRI STUD 75 B1.8 IS E-QAI-327 ISE-QAI-328 NRI NRI STUD 76 Used as a calibration standard not inspected with closure studs.STUD 76R B1.8 ISE-QAI-327 ISE-QAI-328 NRI Inspected as S-4-All data for 76R is filed with NRI the Piece No.Designation S-4.GENERALELECTRIC III.76 I 0 t'pi SEAVICE ANYTlQE-.ANYWHERE INSTAL4LTI CN L 5 CIIVlCt KN GIN'E ER INO INYI SION CATEGORY BG-l LIGAMENTS BETWEEN THREADED STUD HOLES PART, I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NRI=No Recordable Indications FLANGE LIGAMENTS UNIT 8l Bl.9 ISE-QAI-326 UT NRI GENERALELECTRIC III.77 i

SERVICE ANYTWE...ANYYYHERE INTTANATION A 5TAYICT lNQINlllINQ OTIAATION5 CATEGORY BG-1 THREADS IN BASE MATERIAL PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NAD=No Apparent Defects THREADED STUD HOLES IN VESSEL FLANGE 81-N6 (less 81 and 8'76)Bl.9 ISE-QAI-317 VT NAD THREADED STUD HOLES IN VESSEL FLANGE 816 Bl.9 ISE-QAI-317 VT Change in Thread Size.See Control Number 750 and Report Number 7 in Section IV.THREADED STUD HOLES IN VESSEL FLANGE 876 Bl.9 ISE-QAI-317 VT Missing Thread.See Control Number 750 and Report Number 7 in Section IV.GENERAL'ELECTRlC III.78 0, el Q l (

SERVICE ANYTIQE-.ANYWHERE INSTALIJEII OH t lPIVICK Ol OI NEER INO OIVISI ON CATEGORY BG-1 CLOSURE WASHERS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NAD=No Apparent Defects WASHER B1.10 ISE-QAI-317 VT NAD WASHER B1.10 ISE-QAI-317 VT NAD WASHER Bl.10 ISE-QAI-317 VT NAD WASHER B1.10 ISE-QAI-317 VT NAD WASHER BI.10 ISE-QAI-317 VT NAD WASHER BI.10 ISE-QAI-317 VT NAD WASHER Bl.10 IS 8-QAI-317 VT NAD WASHER B1.10 ISE-QAI-317 VT NAD WASHER B1.10 ISE-QAI-317 VT NAD WASHER 10 B1.10 ISE-QAI-317 VT NAD GENERAL ELECTRIC III.79 0 f , 0 SERVICE ANYTIME-.ANY WHERE INSTALLATIONS ICAVICE DIQlNEQIIN4 DNICION CATEGORY BG-1 CLOSURE WASHERS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NAD=No Apparent Defects WASHER Bl.10 ISE"QAI-317 VT NAD WASHER 12 B1.10 ISE-QAI-317 VT NAD WASHER 13 B1.10 ISE-QAI-317 VT NAD WASHER 14 B1.10 ISE-QAI-317 VT NAD WASHER 15 B1.10 ISE-QAI-317 VT NAD WASHER 16 B1.10 ISE-QAI-317 VT NAD WAS)IER 17 B1.10 ISE-QAI-317 VT NAD'ASHER 18 B1.10 ISE-QAI-317 VT NAD WASHER 19 B1.10 ISE-QAI-317 VT NAD WASHER 20 B1.10 ISE-QAI-317 VT NAD GEII EIIALELECTRIC III.80 l,'0 1 , a~r SERVICE ANYTQSE-.ANY WHERE INStALLAII OH~SERVICE ENOINEKAlHO DAA5IOH CATEGORY BG-1 CLOSURE WASHERS PART I.D.ITEM NO.PROCEDURE NO.EX&i REMARKS NAD=No Apparent Defects WASHER 21 Bl.lo ISE-QAI-317 VT NAD WASHER 22 B1.10 ISE"QAI-317 VT NAD WASHER 23 Bl.10 ISE-QAI-317 VT NAD WASHER 24 B1.10 ISE-QAI-317 VT NAD WASHER 25 Bl.10 ISE-QAI-317 VT NAD MASHER 26 Bl.10 ISE-QAI-317 VT NAD MASHER 27 B1.10 ISE-QAI-317 VT NAD WASHER 28 B1.10 ISE-QAI-317 VT NAD WASHER 29 B1.10 ISE-QAI-317 VT NAD WASHER 30 Bl.10 ISE-QAI-317 VT NAD GEIIEIIAL I ELECTRIC III.81

SERVICE ANYTIME...

ANYWHERE INSTALLATION 4 IEIIVI CE ENOINEENINO OIVIEION CATEGORY BG-1 CLOSURE WASHERS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NAD=No Apparent Defects WASHER 31 Bl.lo ISE-QAI-317 VT NAD WASHER 32 Bl.10 ISE-QAI-317 VT NAD WASHER 33 B 1.10 IS E-QAI-317 VT NAD WASHER 34 Bl.10 IS E-QAI-317 VT NAD WASHER 35 Bl.10 ISE-QAI-317 NAD WASHER 36 Bl.lo ISE-QAI-317 NAD WASHER 37 Bl.10 ISE-QAI-317 VT NAD WASHER 38 B1.10 ISE-QAI-317 VT NAD WASHER 39 Bl.10 ISE-QAI-317 VT NAD WASHER 40 Bl.10 ISE-QAI-317 VT NAD GEIIEGALELECTRIC III.82

SERVICE AIIYTIME-.

AISY WHERE INSTALLATION

~S SIIVI CS SNOINSSIIINO DIVISION CATEGORY BG-1 CLOSURE WASHERS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS HAD=No Apparent Defects WASHER 41 BL.LO ISE-QAI-317

/VT NAD WASHER 42 B1.10 IS E-QAI-3 17 VT NAD WASHER 43 BL.LO IS E-QAI-317 VT NAD WASHER 44 Bl.LO IS E-QAI-3 17 VT NAD WASHER 45 B1.10 IS E-QAI-3 17 VT NAD WASHER 46 B1.10 ISE-QAI-317 VT NAD WASHER 47 BL.LO ISE-QAI-317 VT NAD WASHER 48 B1.10 ISE-QAI-317 VT NAD WASHER.49 BL.LO IS E-QAI-3 17 VT NAD WASHER 50 BL.LO ISE-QAI-3L7 VT NAD GENERALELECTRIC III.83 00 SERV!CE ANYTIME...

ANYWHERE INSTALlATION

~SSIIVICS SNOINSSIIINO DIVISION CATEGORY BG-1 CLOSURE WASHERS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NAD=No Apparent Defects WASHER 51 B1.10 ISE-QAI-317 VT NAD WASHER 52 B1.10 ISE-QAI-317 VT NAD WASHER 53 B1.10 ISE-QAI-317 NAD WASHER 54 Bl.10 ISE-QAI-317 VT NAD WASHER 55 B1.10 IS 8-QAI-3 17 VT NAD WASHER 56 Bl.10 ISE-QAI-317 VT NAD WASHER 57 Bl.10 ISE-QAI-317 VT NAD WASHER 58 B1.10 ISE-QAI-317 VT NAD WASHER 59 Bl.10 ISE-QAI-317 VT NAD WASHER 60 B1.10 ISE-QAI-317 VT NAD GEIIERALELECTRIC III.84 i t SERVICE ANYTINK...

ANYWHERE INSTALIATION

~TTAVICC ENOINEEIIINO OIVITION CATEGORY BG-1 CLOSURE WASHERS PART I.D.ITEM NO.PROCEDURE NO.EXAM REMARKS NAD=No Apparent Defects WASHER 61 B1.10 ISE-QAI-317 VT NAD WASHER 62 B1.10 ISE-QAI-317 VT NAD WASHER 63 B1.10 ISE-QAI-317 VT NAD WASHER 64 B1.10 ISE-QAI-317 VT NAD WASHER 65 BL.LO ISE-QAI-317 VT NAD WASHER 66 B1.10 ISE-QAI-317 VT NAD WASHER 67 BL.10 ISE-QAI-317 VT NAD WASHER 68 BL.10 ISE-QAI-317 VT WASHER 69 BL.LO ISE-QAI-317 VT NAD WASHER 70 Bl.lo ISE-QAI-317 VT NAD GENERAL ELECTRIC III.85 i

SERVICE ANYTQSE...

ANYWHERE INSTALLATION

~SSIIVICS SNOINSSIIINO DIVISION CATEGORY BG-1 CLOSURE WASHERS PART I.D.ITEM NO.P ROCEDURE NO.EXAM REMARKS NAD=No Apparent Defects WASHER 71 B1.10 ISE-QAI-317 VT NAD WASHER 72 Bl.10 ISE-QAI-317 VT NAD WASHER 73 Bl.10 ISE"QAI-317 VT NAD WASHER 74 B1.10 ISE-QAI-317 VT NAD WASHER 75 Bl.lo ISE-QAI-317 VT NAD WASHER 76 Bl.10 ISE-QAI-317 VT NAD GENERALELECTRIC III.86

, I:0 SERVICE ANYTME...ANYWHEAE INSTALLATION

~SLIIVICS SNOINSSIII NO DIVISION CATEGORY BH MANUAL ULTRASONIC EXAMINATION VESSEL SUPPORTS WELD TYPE WELD ID ITEM NO.P ROCEDURE EXAM REMARKS NRI=No Recordable Indications WELDED VESSEL SUPPORT SKIRT CG (DA-DB)Bl.12 0 BM ISE-QAI-321 O'WM 45'RI NRI NRI DUE TO VESSEL CONFIGURATION, WELD OG WAS EXAMINED FROM ONE (1)SIDE ONLY IN ACCORDANCE WITH THE PROVISIONS OF PARAGRAPH I-5I21 OF ASME SECTION XI.60'RI 0 BM NRI CG (DB-DC)Bl.12 ISE-QAI-321 0 WM 450 NRI NRI 60 NRI CG (DC-DD)Bl.12 0 BM ISE-QAI-321 O'WM 45'RI NRI NRI 60'RI GENERAL ELECTRIC III.87

'i 1 0 SERVICE ANYTISEE.-

ANY WHERE INSSAUATION 4 SEIIVIOE ENOINEEIIINO DIVISION CATEGORY BH MANUAL ULTRASONIC EXAMINATION VESSEL SUPPORTS WELD TYPE WELD ID ITEM NO.PROCEDURE EXAM REMARKS NRI=No Recordable Indications WELDED VESSEL SUPPORT SKIRT CG (DD-DE)B1.12 ISE-QAI-321 0 BM NRI 0 WM NRI DUE TO VESSEL CONFIGURATION, WELD CG WAS EXAMINED FROM ONE (1)SIDE ONLY IN ACCORDANCE WITH THE PROVISIONS OF PARAGRAPH I-5I21 OF ASME SECTION XI.45'RI 60'RI CG (DE-DF)B1.12 ISE-QAI-321 0 BM NRI 0 WM NRI 45'RI 60'RI CG (DF-DA)B1.12 ISE-QAI-321 0 BM NRI 0 WM NRI 45'RI 60'RI GENERALELECTRIC III.88 t~

INSTALLATION 4 SKAVICE ENQINKBIINO CNVISION CATEGORY BI-1 INTERIOR CLAD SURFACES OF REACTOR VESSELS ITEM I.D.ITEM NO.AZIMUTH ELEVATION PROCEDURE EXAM REMARKS CLAD PATCHES B1.14 90'24" 160A7807 SUPP.H VT SATISFACTORY B1.14 270'24" 160A7807 SUPP.H VT SATISFACTORY B1.14 60'37"-160A7807 SUPP.H VT SAT IS FACTORY Bl.14-150'22<<160A7807 SUPP.H VT SATISFACTORY Bl.14 240'37" 160A7807 SUPP.H VT SATISFACTORY Bl.14 330'22 II 160A7807 SUPP.H VT SATISFACTORY GENERAL ELECTRIC III.89 SERVICE ANYTIME...

ASSY WNERE INSTAllATION h SfIIVIOS ENOI N S KII INO OIVI SION CATEGORY BN-1 INTERIOR OF REACTOR VESSELS SYSTEM ITEM NO.PROCEDURE NO.EXAM REMARKS STEAM DRYER, SHROUD AND SEPARATOR B1.15 160A7807 SUPPLEMENT A VT SATISFACTORY Note: A visual examination will be repeated during the final installation of the Steam Dryer, Shroud and Separator.

The results will be documented and included into this report as a supplement.

JET PUMP INSTRUMENT ASSEMBLY 6 SUPPORT MELDS B1.15 160A7807 SUPPLEMENT B VT SATISFACTORY JET PUMP 6 SHROUD ANNULUS B1.15 160A7807 SUPPLEMENT C VT SATISFACTORY GENERAL ELECTRIC III.90 Ii l Sf RVICf ANYTQCE...

ANYWHERE INSSAIIASION A SSAVICS SNGINHAING OtIAASIONS CATEGORY BN-1 INTERIOR OF REACTOR VESSELS SYSTEM CORE SUPPORT PLATE ITEM NO.B1.15 PROCEDURE NO.160A7807 SUPPLEMENT D EXAM REMARKS SATISFACTORY INCORE AND CRD ASSEMBLY B1.15 160A7807 SUPPLEMENT F VT SATISFACTORY CORE SPRAY HEADER AND SPARGER ASSEMBLY B1.15 160A7807 SUPPLEMENT I VT SATISFACTORY GENERALELECTRIC i I I i SERVICE AHYZW-.KAHYWHE INSTALLATION

~SEhVICS SNGINSSIIINO ONISION CATEGORY BN-1 INTERIOR OF REACTOR VESSELS SYSTEM FEEDWATER SPARGER ASSEMBLY ITEM NO.Bl.15 PROCEDURE NO.160A7807 SUPPLEMENT I EXAM VT SATISFACTORY FUEL CELL COMPONENTS Bl.15 160A7807 SUPPLEMENT K SATISFACTORY TOP GUIDE ASSEMBLY B1.15 160A7807 SUPPLEMENT L VT SATISFACTORY GENERALELECTRIC III.92 4 i I I ,1'0 SENACE ANYTlQE-.AHY WHERE IN$fALLATION A IEIIVlCK KNOINK Ell INO CNVI 1 I OH CATEGORY BN-1 INTERIOR OF REACTOR VESSELS SYSTEM ITEM NO.PROCEDURE NO.EXAM REMARKS SHROUD WELD Bl.15 160A7807 SUPPLEMENT G VT SATISFACTORY GENERAL ELECTRIC III.93

SERVlCf ANYTIQK-.AHYWHERE INSTALULTlOH

~SOIVICI KNGINEQIINO DIVISION CATEGORY BN-2 INTERIOR OF REACTOR VESSELS SYSTEM ITEM NO.PROCEDURE NO.EXAM REMARKS CORE SPRAY BRACKETS Bl.16 160A7807 SUPPLEMENT H VT SATISFACTORY JET PUMP RISER PADS Bl.16 160A7807 SUPPLEMENT H VT SATISFACTORY GUIDE ROD BRACKETS Bl.16 160A7807 SUPPLEMENT H VT SATISFACTORY GENERALELECTRIC III.94 0 i SERVlCE ANYTlNE.-ANYWHERE INSTALLATIONS SQIVICS KNOINEKRII40 DIVISION CATEGORY BN-2 INTERIOR OF REACTOR VESSELS SYSTEM STEAM DRYER SUPPORT AND HOLD DOWN BRACKETS ITEM NO.Bl.16 PROCEDURE NO.160A7807 SUPPLEMENT H EXAM VT REMARKS , SATISFACTORY SURVEILLANCE SPECIMEN BRACKET Bl.16 160A7807 SUPPLEMENT H VT SATISFACTORY CORE SUPPORT WELD Bl.16 160A7807 SUPPLEMENT H VT SATISFACTORY GENERAL I ELECTlllC III.95

SERVICE ANYTIME...

ANYWHERE IN5TATIATION A 5TAVICT TNGINTTAING OTTAATIONS CATEGORY BN-2 INTERIOR OF REACTOR VESSELS SYSTEM ITEM NO.PROCEDURE NO.EXAM INCORE HOUSING AND STUB TUBE TO R.P.V.WELDS Bl.16 160A7807 SUPPLEMENT E VT SATISFACTORY FEED'HATER BRACKETS B1.16 160A7807 SUPPLEMENT H VT SATISFACTORY GENERAL Il ELECTRIC III.96 I I II SERVICE.ANYTIME...

ANYWHERE INSTALLATION 4 SERVICED SNOINSSRINO DIVISION CATEGORY BO PRESSURE RETAINING WELDS IN CONTROL ROD HOUSINGS The welds in CRD housings were exempted from volumetric examination based upon plant make-up capacity.They were examined for leakage during system hrdro and included in Category BP.GENERALELECTRIC III.97 j , 0 I SERVICE ANYTIME...

ANYWHERE IN55AIIAIION A SIAYICI INGINNAING ONAAIION5 CATEGORY BP EXEMPTED COMPONENTS SYSTEM ITEM NO.PROCEDURE NO.EXAM REMARKS 185 CRD HOUSING WELDS Bl.19 160A78O7 SUPPLEMENT J VT NO LEAKAGE GEIIERAL 9 ELECTRIC III.98

'

SERVICE ANYTIME...

ANY WMERS INSTALLATION A SEEVICE ENOINEEEINO DIVISION SUSQUEHANNA UNIT$51 SECTION IV TABLE OF CONTENTS REPORT NUMBER TTTLE EFFECTS OF VESSEL CONFIGURATION ON R.P.V.ULTRASONIC EXAMINATIONS R.P.V.UNIT 81, TOPHEAD NOZZLE WELDS N6A AND N6B-RESOLUTION OF SUPURIOUS UT INDICATIONS

SUMMARY

REPORT-GEOMETRIC UT REFLECTIONS IN N3, N4, N5 NOZZLES AND IN"CG""KNUCKLE" WELD ACCOUSTIC VELOCITY AND ATTENUATION DETERMINATIONS OF SA533 VERSUS SA508 MATERIAL

SUMMARY

REPORT OF LOSS OF UT TRANSDUCER CONTACT DUE TO CURVATURE OF CG WELD COMPOSITE OF THE MANUAL AND REMOTE AUTOMATIC PRESERVICE EXAMINATIONS FOR SUSQUEHANNA UNIT 8'1 UNIT 81-STUD HOLE DISCREPANCIES REMOTE ULTRASONIC REPORT GENERALELECTRIC 0 0 ,

REPORT!fl

SUMMARY

REPORT: Effect of Vessel Configuration on RPV Ultrasonic Examinations

REFERENCE:

Pennsylvania Power and Light Company Susquehanna Steam Electric Station Contract No.8856-M-166 RPV Pre-service Ultrasonic Examination This report is presented at the request of PPSL to discuss the effect of the RPV configuration relative to the ASME Section ZE required ultrasonic examinations for the Unit Nl vessel.Xt should be noted that the data presented is also valid for the Unit N2 vessel.The referenced configuration caused limited examinations in code categories BA and BH.The vessel interferences were of three types and will be discussed as to their effect on specific welds.A list of welds to which the restrictions apply is presented in the summary of restrictions.

The types of restrictions discussed in this are: 1.Thermocouple pads, 1" diameter welded attachment 2.Vessel curvature-as shown 3.CRD penetrations

-6" diameter-bored through The equipment used to perform the examinations is documented elsewhere in the preservice report.A representative set is listed here to illustrate the discussion.

Branson Sonoray Detector Model 303 Aerotech Transducers

-Gamma Series 2.25 MHz 1" round and.5" x 1" rectangular Aerotech wedges.5" x 1" lucite Co-axial cable 12'G 58 U THERMOCOUPLE RESTRXCTXONS Welded thermocouple pads are located at various points on the vessel exterior surface.When design considerations require placement of these pads in or near the Section ZE required examination volume, they preclude ultrasonic examination of a portion of that.volume.These pads restrict ultrasonic examination in the 0, 45, and 60 beam

'0 REPORT/$1-anal s used at Suscuehanna.

The unexaminec volume assoc'teŽwith these thermae ural pads varies with the oeam ancle us<<=a the exam'na"'on anc tne al c ment of the=ad.The following d awincs a 8 usec ta g aohicallv resent these est ict ans a ld ta eSI>>mal>>4>>8'8>>~~C4o~pi~re PigTIZ'8 2'igu e P i~i~e+>>1 cu>>lc Lc 18 Thermocouple Thermocouple Thermocouple The...Ocauple ice ma coup 18 es-'-'tion res ric~~an rest ictLol restrict'n on weld on weld or weld on we'or.weld A" oo 0 CG/FR 0 A-45, 60 CG/m C=-~,~0="ach beam arcle w'll'"e acdressec'".the-allow.'nc c-'sc.ss.'an.

Ta s'mp ify c lc'a'ans anc x ep the s'-.,atŽs o=un zamined vo~e corse~ra"'ve, tne sounc oeam w'oe ce'ed as a sing 8"ay, measu=ec eitner==om i'le center o=tne transcucev a>>==on the center o-a luc'e wedce neasu-ed along tne exit ooint.a."o the 0 recuce the'am ancle,='-'hould he no-'&a=hearn sp=ad will es ima d vol~es o-unexa~l"'wed metal even fu he=.O anc 60>>a=tne 45 arcles, hath lateral annulation of the sea=ah uni" and oeam spreac (lateral and ve tical)=ecuce the es'&ted vo'ume of unexam'wed metal.Finen a the~zcauple ac causes shadow effect on the coce ecuired vo ume that cannot oe".'al v eliminated oy ancula"ar., no c ec't w'll he"~cen=ar~".gulat'on.

'vc.er a....lat"'an can totally el.z'>>late the shaccw e==ec, no=es='c"an ca~J cu'c iY~~~iaz:oi ex szs>>'t<>'v no,ma=than an o st=c-on ta==ee sea=..'A A movement anc w.'1'no ec to nave a 0 0 a 2:ect.3ZSTHC~OHS TO TH 0 r~2Ci~V ZOH DU" TQ T:-"PifOCQVP~~:-MS As shown in the=.icu~es, the unexa~i'ned volume near a thermocouple pad appears as a.C~}.inder.

The volume of the cyl'nder is determined hv o tr'k~ess'1 wocou L,+~hwsdftccLY ,clue nc J.8 ca"8.C'C..c pac c"'..ete aha 5~+F8~4 we 1<<wwva C4%'>>shown v ra w>>m 1 C.,s'l s.aws a-:.8...Ocau=pac can-ed a-~a.is='ace...er.

occurs on welc~-'5 aca'.".":~e drawinc, only 20 o o" the total unexam'ned we

REPORT/Il extends into the required volume.The remainder af fects only the base metal examination.

The volume of the cylinder is 35.6 in>per pad.The unexamined portion of the required volume is 7.1 in3 per pad.The section XE (weld+1/2T)volume of weld AF is 54,414 in3.The unexamined portion of the required weld metal examination volume.08%.The required volume for the base metal examination is 107,421 in3.The unexamined base metal examination volume=.16X.The volume of base metal examination is only for 1 side of the weld because the full examination was performed from one side only.Figure 1b shows a thermocouple pad centered 7.75" from the weld centerline.

This placement occurs on weld BH.On weld BH, there is also a pad centered at 11.75".Since the ef feet of both oads is identical, only one is shown on the drawing.Both pads in this case (weld BH)affect only the base metal scan.The volume of unexamined metal from the thermocouple pads on weld BN is 71.2 in>.The required base metal examination volume for weld BN is 18,949 in3.The unexamined portion of the required base metal volume for weld BH I+%~A theremocouple restriction exists to the Oo DC.Since the effect is similar to weld BN, The unexamined volume for weld DC is 64 in3.16,108 in3.The unexamined volume is.4%of base metal exam for weld no illustration is given.The requf red vo lume is the requirement.

Figure 1c sho~s a thermocoup of weld CG.Because of this and weld FR.This placement The volume of unexamined met examination volume for weld is.06%of the requirement.

FR is 130 in3.The ezaminat unexamined volume is, 6%o f le pad centered at 1" from the centerline placement, the pad affects both weld CG occurs in 6 locations around weld CG.al for weld CG is 6 in3.The required CG is 10,335 in3.The unexamined volume The volume.of unexamined metal for weld ion volume for weld FR is 18,921 in3.The the total.volume.RESTRICTIONS TO ANGLE BEAM EXAMINATIONS DUE TO THERMOCOUPLE PADS Figure ld shows the restriction to angle beam examination on weld AF.The unexam'ined volume 3.7 in3.The required volume for weld AF is 54,414 in3.The unexamined portion is.04%of the requirement..

There is a thermocouple restriction listed for weld BH.Due the pad's placement 7.75" from the weld, there is no restriction to angle beam examination of weld BH.The effect is O.OX.IV.3 REPORT//1 There is a thermocouple restriction listed for weld DC.Due to pad placement, there is no restriction to the angle beam examination of weld DC.The effect is 0.0%.Figure lc shows the restriction to angle beam examination of welds CG and FR.The volume of unexamined metal for weld CG is 12 in The required examination volume for weld CG is 10,335 in.The unexamined volume is.1%of the requiged volume.The volume of unexamined metal for weld FR is 75 in.The examination volume for weld FR is 18,921 in.The unexamined volume is.4%of the total volume.CURVATURE RESTRICTION AT SKIRT KNUCKLE WELDS CG FR.In the performance of the pre-service examinations on Susquehanna units 1 and 2, the welds CG and FR were examined together.For clarity in the evaluation of examination restrictions the following should be noted: l.Weld CG is the ASME Section XX category BH weld 2.Weld FR is an ASME Section III NF.Integral attachment to the pressure boundary and as such is not within the examination scope of Section XZ.3.To evaluate the restrictions properly, the examination volumes will be calculated separately.

Weld CG was fully examined in accordance with the rules of ASME Section XI.No restriction due to curvature was noted on weld CG.Weld FR had restrictions to the ultrasonic examinations in the 0, 45 60 beam angles.0 The 0 examination of weld FR was restricted in a volume as shown in Figure 2d.This volume is 6837 in.The unexamined volume is 36.1%of'he total 18,921 in for this weld.45o The 45 examination of weld FR was restricted in a volume as shown~~in figure 2e.This volume is 8427 in.The unexamined volume is 44.5%of the total 18,921 in for this weld.IV.4

REPORT f/1 0 60 The 60 examination of weld FR was restricted in a volume as shown in Figure 2f.This volume is 8137 in.The unexamined volume is 43.0%of the total 18,921 in for this weld.On welds DA, DB, DC, DD, DE, and DF, a 9.9" long area of each weld is shadowed by the FR weld buildup.This shadow affects the ultrasonic examination of each weld in the 0 base metal, 0 weld metal, 45, and 60 beam angles.To simplify calculation of the affected volumes, yet remain conservative, the sound beam was treated as a single ray.Beam spread, if used, will reduce rather than increase the affected volumes.Credit was taken for lateral angulation of the search unit, where used since it resulted in a significant increase to the examined volume.There is an overlap of examination volumes for FR and DA through DF welds.Credit was taken for the overlapping volumes where applicable.

00 The 0 base metal examination of 0 x 6.5" thick is shadowed on each volume is 2091 in.There is an from the FR examination, leaving per weld.The unexamined volume 16,108 in per weld.a volume 9.9" long x 32.5 wide weld (DA through DF).This 3 overlapping volume of 167 in an unexamined volume of 1924 in is equal to 11.9%of the required The 0 weld metal examination Figure 2a of a volume 9.9" long x 9.2" wide x 6.5" thick is shadowed on each weld (DA through DF).Thjs volume is 592 in3.There is an overlapping volume of 47 in from the FR examination leaving an unexamined volume of 545 in pen weld.Tge unexamined volume is equal to 11.9%ot the recgxired 4560 in per weld.45 The 45 examination of the volume shown in Figure 2b is shadowed.This volume is 278 in.There is an overlapping volume of 121 IV.5

REPORT/I 1 in from the FR examination leaving an unexamined volume of 156~3 in per weld.The unexamined volume is 3.4%of the required 4560 in per weld.60o The 60 examination o$a volume as shown in Figure 2c is shadowed.This volume is 159 in-There is an overlapping volume of 85 in from the FR examination leaving an unexamined volume of 74 in per weld.The unexamined volume is 1.6%of the required 4560 in per weld.Figure 2d shows a composite of the examinations of the shadowed portion of welds DA through DF.The total volume missed by all examination angles is 53 in.This is equal to 1.2%of the total examination volume per weld.In an effort to increase the coverage of the unexamined volume and'he partially examined volumes, the following analysis was used: 1.No increase to the 0 examination volume was possible due to the curvature at, the FR to bottom head junction.This curvature caused loss of transducer contact.On Unit Nl, smaller transducers were tried but were'unable to generate sufficient output as noted in G.E.Lockyer's summary report on loss of contact.2.All beam angles in the range of shear waves, 35 0 to 68 , were considered.

Angles below 45 were eliminated since the examination coverage would be reduced.The beam angles from 60 to 68 were analyzed.These angles would allow only a very small increase in the size of the partially examined volume and no increase in the size of the completely examined volume.No angles above'68 were considered because o f the surface wave~generation phenomena described by Krautkramer and Schlengermann.

3.All pertinent vessel manufacturer's drawings were presented to K.B.Aerotech, who acted as a con-sultant.Utilizing the drawings, Aerotech suggested angles in the 40-45 and 55-60 range as being appropriate for the examination.

It was noted IV.6

'0 REPORT//1 during the discussion that very little gain in examined volume was possible, within Section XI parameters, by an angle change.4.The possibility of examination from the vessel I.D.was eliminated because of double refraction and scattering of the sound beam due to the cladding.RESTRICTION TO EXAMINATION DUE TO CRD PENETRATIONS There are 15 CRD penetrations bored through the centerline of welds DG and DH.By angulation of the search units, the required volume for each weld was examined within the parameters of Section XI.The limited scan noted on the data sheets was to point out that due to these penetrations, the transverse scan of the welds was limited to one direction near the holes.0 gM'a p5'N/l~<<<IV.7 0

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REPORT 81 Jg S~~~oo-i~,~l REPORT fkl~c7 hip h~V Og IV.12 0'i l05$gF Ce~van i e Ol y~<osS S o~.c..4 (~'r.l.c:55 el: C o izV+c7 Vi:;,,a~A;jVw~4;y 8.)it'g~a it,"tp: "I V('.>%4l~<<':Pp y~)~~Jw%4';R>EB~M-.P~

~M-'.~Yea.'Lii ni~'L"~..'l-i.'.'I.'.,l',,~:...i"'-",.>".'.,'P.,: I..l~/D gIg~gpgqtpgg Q 6 Cv lE l S SHK Dc.D~o~szzn pP'<4 H5 5 lioaJm, tl s~,;~f>C uhc 9 b.

go gll'C JllalsAc 0 Va (am c.IS SA/PcD ()y=A L 4 PPI nl G.QO I.u.>)c R S Sl/ox~.~i~i~.iVti~.i,W','(r (I 9'.9 fib~le 2 c I 1

o~o~lg 4 Qu 0 s]5 c n Qo go eJv I Oo kG go l/5 s(5>fly$0 REPORT 82 Pennsylvania Power and Light Company Susquehanna Steam Electric Station Contract Ho.8856-M-166 RPV Pre-Service UT Examination SU!QfARY REPORT: RPV, Unit 81, Tophead Nozzle Welds H6A and H6B-Resolution of Spurious UT Indications

REFERENCE:

I INTRODUCTION In order to document the ideas, discussion and action taken throughout the analysis of the"spurious" indications detected in the subject nozzles, this report is presented in full detail at the request of Pennsylvania Power and Light Company.C'I II.DISCUSSIOH 4 m On Dece ber 10, 1976, a routine UT examxnatxon on the subject nozzles.using a 60'ngle beam was conducted by S.Metta, UT Level II,.and R.Hooper, UT Level I;using a Sonic MK1 (Serial Ho.732203)and accessory equipment as specified and controlled by UT procedure Ho.ISE-QA1-325, Rev.2 Indications were detected of varying magnitude (25X DAC to as high as 5 dB above 100X DAC), ranging in apparent depth from approximately 1.5 inches to 3.0 inches (maximum magnitudes at 2.0 inches to 2.5 inches).Depths varied depending on transducer position on the surface of the head, which ranged from 4.5 to 8.0 inches from the center-line of the weld.Figure 1 shows a plan view of the outside top head assembly, as well as an enlarged view of the surface scan pattern (typical of both nozzles)where the indications were detected.Figure 2 is a section through a nozzle along the 0/180'eference line, and shows a typical transducer position for a 100+X DAC indication at an apparent depth of 2.5 inches.This indication could be finger dampened on the inside surface of the head which was nominally 3.5 inches in depth or thickness.

.IV.17 GENERAL'LECTR)C

'i j 0 I 1 i REPORT//2 Note: It is important to mention that procedure ISE-QA1-325, Rev.2, required calibration of the UT inspection system in"depth", rather than"metal path".The obvious question is...how does one finger dampen an indication at an apparent depth of 2.5 inches on a surface which is equivalent to 3.5 inches in depth from the scanning surface.This question lead to the initial analysis involving mode conversion, which later proved to-I be incoxrect.

A.Initial Anal sis.It is well-known, and recognised in the code, that mode conversion using 60 angle beam is often a problem, particularly with reflectors oriented perpendicular to an opposite reflecting surface which is parallel to the scanning surface.In order to illustrate this point,'onsider the case of oblique incidence of a shear wave at a free surface;i.e., a surface bounded by air.The directi'on of the re-flected shear and longit'udinal waves is given in terms of the incident wave by Snell's law: where$~.incident S-wave angle e reflected L-wave angle Vs~S-wave velocity in the medium VL~L-wave velocity in the medium As illustrated in Figure 3, the angle of the reflected S-wave equals the incident S-wave up to the critical angle which is shown to be around 30 in the graph of Figure 3.The significance of this illustration is that at an incident S-wave angle approaching 30'ost of the energy is converted and reflected as an L-wave;the equations defining, the relative amplitudes of the respective waves are complez.and do not serve our purpose.Beyond the"critical" IV.18 GENERAL l<LECTRlC REPORT 82 angle the L-wave disappears and all the energy reflected is in the form of an S-wave again.This phenomenon has practical implications as it relates to the 2X milled notch in an ASME Section XI calibration.

block.In order to amplify this point, consider the enlarged sketch of such a notch, and the incident S-wave at 60'hown in Figure 4.As depicted, after reflection.

from the opposite surface of the block, the energy is'incident at the face of the notch at 30 , which is the angle for conversion of the S-wave to predominantly L-wave energy.Me have 1 indicated a single ray in our illustration.

The reflection of a beam of sound containing a discrete range of angles near 30~produces an indication from the notch of relatively small magnitude; most of the energy being converted into an L-wave and I lost to the system.U Referring again to Figure 2, the initial analysis was that an S-wave traveling to the bottom surface of the head would arrive at a time corresponding to one-half the 3.5 inch depth or about 1.7.inches.Reflection from a r'eflector oriented favorably (near'0)to the surface could produce mode conversion as described above.The L-wave traveling back to the surface would require a time equivalent to about 0.8 inches, since the L-wave travels at approximately twice the velocity of the S-wave.The total time equivalent would then be 2.5 inches;1.7 inches down as an S-wave and 0.8 inches back as-an L-wave.At this point, original final acceptance radiogrhphs of these welds were obtained for review.These radiographs were of excellent quality-, and shoved no indications of reflectors in the areas in IV.19 GENERAL',ELECTRIC 0

REPORT/f2 question.Further, attempts to verify the above occurrence were unsuccessfu1, both graphically and analytically.

Hindsight into the situation indicated that the initial analysis was, after all, rather weak.In order to resolve the problem, other equipment was used to investigate the phenomenon.

The use of a Branson 303 on one occasion, and a Branson 301 on another failed to produce the indications, which could still be reproduced with the original Sonic equipment.

It was obvious at this point that the phenomenon was equipment related.Colloboration with R.Holt;NED Level III, led to the following analysis regarding equipment pulse repetition rate.B.Pulse Re etition Rate Anal sis'efore beginning this analysis, it should be stated.that the intent here is to be descriptive rather than rigorous.At the same time, the evidence presented vill substantiate the final conclusion as to the cause of the spurious indications.

't is well-known, but little observed as a practical problem~that pulse repetition rates for certain sweep ranges can be critical in some UT applications.

In UT pulse-echo equipment, sweep length or range control and pulse repetition are integrated so as to automatically provide uniform sweep trace brilliance with changes in range or sweep length.Moreover, some equipment provides for ranges of pulse repetition by way of a separate rep rate selector switch.Each rep rate range, in turn, is integrated with sweep length to provide variable pulse repetition with changes in sweep length.IV.20 GENEIIALELECTRIC 0',,

REPORT/32 arith this in mind, the original Sonic equipment was calibrated using a different sweep range setting;i.e., a zero to 10 inch range instead of a zero to 5 inch range.The indications previously reported disappeaxed.

The original calibration was repeated, and the indications returned.While the indications were visible on the screen the repetition rate selector switch'was changed.from the 3000 range to the 1000 range;again the indications disappeared.

arith the equipment set up in this manner, the sweep was delayed to the left to reveal an indication from a geometric reflector at a metal path of approximately 27 inches.'The"spurious" indications originally recorded at a depth of 1.5 to 3.0 inches were, in fact, caused by geometric reflection within the nozzle at a distance far beyond the range of interest.The magnitude and depth varied with changes in transducer position but all were confirmed to have resulted from part geometry rathex than flaws.,The high rep rate at the 3000 range created what, are referred to as a"wrap around" indications whose apparent depths were within the calibrated range of interest.The following discussion summarizes the essential aspects of a presentation made by the writer to personnel from PP&L, theix Authorized Inspectors, and G.E.I&SE.Illustrated in Figure 5 is a square wave superimposed and in sync with a saw tooth voltage.The saw tooth causes the CRT.sweep from left;to-right; a low and a high rep rate are compared.The square wave provides sweep brilliance from left.-to-right and darkness on the return.Immediately below these voltage representations is the CRT presentation of the back surface reflection from the block shown at thy left.This"picture" is repeated at a frequency IV.21 GENERALO-ELECTRIC

~'!e REPORT 82 corresponding to the pulse repetition.

At a rep rate of 1000 per second, for example, the"picture" repeats 1000 times per second, 1I II providing persistency of vision on the CRT.During the dark time between pulses, the sound reverberates back and forth in the block (illustrated by the dotted multiple order indications of the back surface), finally dying out before the next repetition as shown for the low rep rate illustrati'on.

However, as shown in the lower portion of the figure, if the rep rate is too high the multiples of the back surface may not have completely died out before I the next pulse is repeated.This results in superimposing the next~I"p'icture" over a distant multiple order of the back surface as illustrated.

'igure 6 shows the xeflection from the nozzle geometry which led to the pxoblem.A calibration in metal path was made as'llus-trated in order to verify the overall distance to the reflector; total metal path to the reflector was determined to be 27.2 inches.The sound path to the reflector could be verified by damping the indication at reflection points on both'he inside and the outside of the nozzle.Careful graphical analysis confirmed these results.Comparison of the effect of low and high rep rates is shown at the bottom of Figure 6 for this situation.

III.CONCLUSION Having proved the origin of the"spurious" indication to the" satis-faction of the customer and their Authorized Inspectors, it was decided to perform a complete 60'ngle beam reinspection of the N6 nozzles at an instrument rep rate of 1000.This inspection, which revealed no GEL: KFP xecordable indications, is a part of the permanent record.+)~h~G..ockyer~Level III Manager, NDT Product Service Building 6-Room 227 IV.22 C ER ERA LO-ELECTRIC 0'

STUD No 99 STUD M t 0 REPORT 82 SERVICF./~AG(TOP HKAO TO FLANGE)AHYTIMG.-AHYWHEBE INSTAHATION A STAVICt SNOINISRINO OIVISION/d~/1'H'4 ttOi OH!SSo~HG~]/ISS~ISSUE Igloo STUD l4o 59 STUD Ho.SS Pl.kk Vl'EW[DUtSIDC-tor IICAD ASSCNII Tl: 5'v R Fr4C 6'b CYGTSZ hJ'/0 1'igure 1.Plan view of top head and transducer scan pattern on typical N6 nozzle.IV.23 SL%lI Ill 2~A a>>Z e P Pt Z 0 0 2 y I>>~0 0 n Z n Held Center Line 7~g IC Point Dampened Figure 2.Section through N6 nozzle at 0'/180', showing typical indication at apparent 2.5" depth.

~~0' SERVICE Normal RZPORT/P2 ANYT(ME...

ANYWHERE IN5IAIIAIION A 5NVIC5 INOINIIRINO PIVI5ION Xnterface Steel Air Oblique Incidence of Shear Wave 1.0 S-Wave L-Wave l0 20 30 40 Angle of Incidence Figure 3.Amplitudes of reflected components generated at a free surface by an incident shear wave in steel.

0 SERV(CE.REPORT 82 ANYTIME...

hNYWHERE IH5IALLAIION A SIAVIC5 KNOINIIRINO DIVI5ION Sc.wM uL b5 4 SUE, FŽ<c: S~4 Io~e Y5: V~EV.26 I

Figure 5.Square and saw tooth voltages, and CRT presentation of block reflections for a low and a high pulse repetition rate.

SFRV'CC ANYTIME...

AHYWHCAC f 1I L N 4 IIO N~I I I VIC I'NIIIW4 DIVI$ION REPORT P2+)L~i Sc~it geP 7a~6'o00 4o Sc fze<u RA&Zo 5ou<e g~P'RA-T6'Dco 5'KAU So<So)QgAMSo~3o 3, SoM~4 gee Chi~3 Figure 6.Illustration of geometric reflector, in N6 nozzle, and comparison of low and high pulse repetition rate.IV.28 0

RFPORT 83

SUBJECT:

Summary Report-Geometric UT Reflections in N3, N4, N5 Nozzles Using 60'ngle Beam, and in CG"Knuckle" Veld Using 45'ngle Beam

REFERENCE:

Pennsylvania Power and Light Co.Susquehanna Steam Electric Station Contract Number 8856-?3-166 RPU Pre-Service Examination Xn ultrasonic weld testing, indi'cations from component con'figuration can be analyzed by pure geometric reflection concepts.While mode conversion at oblique incidence exists to a significant extent in these UT applications, the associated changes which take place in velocity and direction generally eliminate mode conversion as a consideration where reflections from component geometry are concerned.

Therefore, the analysis'of the geometric reflections in the subject welds follow's the basic incidence/reflection laws of.optics.To illustrate the concepts involved'onsider Figure 1,"wherein a typical nozzle geometry and related weld locaticm, as well as transducer posi-tion and sound beam are Q.lustrated.

As shown, normal (perp'endicular) geometric reflection from the inner radius of the nozzle occurs for only'hose rays which pass through the geometric center of the nozzle radius.Of course, the greatest geometric reflection

'illustrated is associated with that transducer position (A)which directs the most intense portion of the beam (central ray)through the geometric center of the radius, at which point it returns directly back along the central ray to the transducer.

However, it is particularly significant to note that in this position the beam is no longer interrogating the material volume of interest for this scan direction.

Within the scanning zone of interest, i,t is, the less intense rays toward the edge of the beam which produce the geometric incidence/

reflection causing the indications from the nozzle radius as shown for transducer positions B and C.IU.29 GENEIIAL e ELECTRIC REPORT 83 In order to verify the sub)ect weld geometry reflections by graphical means, it was necessary to calibrate the UT system in"metal path" rather than in"depth" as required by the applicable procedure.

Calibration in metal path provides a graphical double check on the validity of transducer position, beam angle and sound distance traveled in relation to.component geometry.Accordingly, Figures 2, 3 and 4 show typical graphical r presentations which verify the geometric reflections reported for the N3, N4 and N5 noza1es respectively..

The geometric reflection from the inside curvature of the CG weld I using 45 angle beam is shown in Figure 5.As illustrated, the maximum I indication'rom this inside surface occurs at that point where.the trans-ducer is in a position to provide pure geometric reflection from some portion of the beam.The information above is presented to serve's a"base-line" against which geometric reflections detected in these welds during subsequent UT S I inspections can be compared.Obviously, variations in"magnitude of indication, as well as metal path distances, will occur with varying transducer position.and beam angle and should be considered in future comparisons.

P'~~l~(~>G..L ckyer, Level III~" lfanager, NDT Product Service Building 6-Room 227 GEL: KEF IV.80 0 0 Transducer Index Point Center of Nozzle Radius geo~@9~ec~gQ Vessel Wall el CO Meld g Scclc: 1 cm 1 in..Vl Md V gz I z Pigur e~c0 Z0 0 2 t aa Z'c 0 4.Typical geometric reflection from radius of N5 nozzle MP 12.2" determined by UT measurement agrees well with graphical determination.

I'0 Transducer Xndex Point)~')~g, Center of Nozzle Radius~C.gQ~go gee 0 Vessel Wall L LIJ N.N gg IJ gX i XX Figure 3.v~r 5a 0 ga o'r E w w~r Weld Scale: 1 cm~1 in.1 Typical.geometric reflection from radius of N4 nozzle;HP=12.4" determined by UT measurement agrees well with graphical determination.

,~1 ,0, ygwa SCUCBg PeS tVLaMS CCVW<C or-Q099 L6 RADI05 e>" 60 ro UESSBL QJAL L tQ O C IQ tl)~ill gX gZ~d~0 W~0 Z 0 0 z I z~0 z vl z W Figure l.Geometric reflections and related sound metal paths fear various transducer positions in a typical nozzle.~~

I~'0 Transducer Index Point=Center of Nozzle Radius go>e<~~pe<~~QC geo gs c~rQ Vessel Wall LQ Wd5 pR l 5~e eo ve>D 2 O 0 Z e X~Q e Z e , Figure 2.Weld g Scale: 1 cm~1 in.Typical geometric reflection from radius of N3 nozzle;HP~15.8" determined by UT measurement agrees well with graphical determination.

i l~'!

SERVICE REPORT/l3 0'NYTIWIf...

At(YYIHf Rf IN5IA55AIION C 55CVICC (HOINIICINO OIVIIIOH Ql pg,h I15l)uC.PIC

[,Uccx, Po(MT Ce t Q>TT(@hJ bSULEIZ LlJbl~g PdtH7 IV.35 f~~l i o'cc AuYTr H...as;vyi r.=Pic.JP IHOlALLAT<DII 4 S RVICE CiiGINEfAIHG OIVISION January 14, 1977 PAGE 1 REPORT f!4

SUBJECT:

Acoustic Velocity and Attenuation Determinations:

Reactor Pressure Vessel Calibration Standards jjl;jj2 and jj3 (SA533)and Upper Vessel and Hating Top Head Flanges (SA508)

REFERENCE:

ASHE Boiler and Pressure Vessel Code,Section IX, 1974 Edi tion, Summer 1975, Paragraph I-3121 (Block Selection)

DRAWINGS: GE-160-76C-0087 Rev.1 Reactor Pressure Vessel Std.g GE-160-76C-0088 Rev.0 Reactor Press'ure Vessel Std.g2 GE-160-76C-0089 Rev.0 Reactor Pressure Vessel Std.g3 CB IN-27 Rev.3 Shel I Flange Detai 1 s Paragraph l-3121'referenced above)requires that"...(3)when it is not possible to fabricate the block from material taken from'he component, it may be fabricated from a material of a specification included in the applicable examination volumes of the component.

The acoustic velocity and attenuation of such a block shall be demonstrated to fall within the range of straight beam longitudinal wave velocity and attenuation found in the unclad, component." Accordingly, UT Examination Team jj4 (S.Hetta and R.Hooper)performed velocity and attenuation evaluations on the subject materials, VELOCITy COHPARISON CALIBRATION:

NOTE: (January 11, 1977)Calibrated the Sonic HK1 with 220 thickness Adapter to the 28.00" and'17.00" dimensions on Cal.Std.jjl and jj3 respectively.

The 220 Adapter has a range of 20.00", In order to get the 28.00" range-the Velocity Adjustment was halved and the readings taken off the Digital Read Out were+>of the"real" readings.IV.36 0 E W E 8 A L"';i'E L E 0'7 Pi I C I f 1~l 0 REPORT iI4 Page 2 It<~tALLAT>b' h SLRVICt ticG:i<t thn.G 0>wS<C'M EXAMINATION:

MEASURED ON BLOCK 27.95>>6 95 I I DIGITAL READING 13.98 8.48 X 2=X 2~27.96>>1.6.96>>MEASURE BY SONIC HKI MEASURE ON VESSEL FLANGE D I G ITAL READ ING MEASURE BY~SONIC HK1 26.00 26.00 26.00 26~00 13.00 13.01 13.02.13.00 X 2=X 2~X 2=X 2=26.00>>26.02>>26.04<<26.00 NOTE: Readings taken on bottom side of" flange;(No instument settings were changed.)See Figure 1.The, technique and results described above for velosity comparison are sufficient to show that the subject materials (SA533 and SA508)are."...within the range..." of velocity required by the Code.ATTENUATION COMPARISON (January 13, 1977), CALIBRATION:

The transduer was positioned on RPV Standard g2 at approximately 1 3/4" from the edge as shown in Figure 2.The signal amplitude from the back surface was then set at 80%FSH.This was the.primary referance level.EXAMINATION:

The transducer was placed at 4 locations between the stud holes on the Top Head F.lange at approximately 3/4>>from the edge of the OD surface (See Figure 3).The back surface signal was then adjusted to determine the db difference necessary to obtain the 80%FSH primary reference level (See Table 1).IV.37'6 E f!E Pa A L f~;.~r'c;)

E L E C 7 R t C

~'i:;.~Fvsicrg-r fJ At tYT1:..a..r At t Y Vt t r.r\6~J:~IHCTACCATIOII

&CRVICC crrGIIrccAIIIG olvlslorI REPORT II4 Page 3 TABLE Position db Difference 1 2 3 4 NOTE: Hinus db readings correspond to a higher amplitude on the Top Flange which is on the" safe" side.This technique, although not sufficent for a quantitative determination of aco'ustic attenuation, shows that these materials are"...within the range..." of attenuation required by the Code.G.E.Lockyer'DT Level 111 cc B.W.Wi lkins IV.38 GEtt 8 ttAL j"'(gi)ELECTR lC'r~

e l 0 SERVICE REPORT II4 AMYTV48...

JVSYW%RE i-INSTALLATION

~SShVICK SNGINSSNINO OIVISION r I I I l CBlN-27 Rev.¹3 Sect.A-A 26" Q<<Q TRANSDUCER P gI ('g Plj F L QIU GlF IV.39 GENERAL@ELECTRIC I/(4(T7 I 1 i'

.IiyCpy ()Szi VlCK~~Aii Y TS:.'X...r,ivvri-~i7e)

REPORT/l4 INSTALLATION S SSRVICK SNGINSCRINQ DIVISION I)I II I l~I~I Tg+US DO CI-=m~'P0SLTLo&

REPORT f34 INSSALMTION d SERVICE SNGINKS RING DIVISION+g+SLS5 DOC,C g.'@OS EYLO MS X p (~@+hi+Q (I~IlfPOSIT'lO

~F<6uec p,'+V woP H~+D FL I N6 EV.41 GEIIERAL QOI ELECTRIC Z.L I(I+(~~

e, 0 REPORT/$5 AEE~...ANYWRKRK IHCTAI.LATIOH 4 SKIIVICE fRQINEKIIINO OIVISION

Subject:

Sumnary Report of loss of UZ Transducer Contact Due to Curvature of CG Weld REFEfKNCE:

Pennsylvania Power and Light Company Susquehax~a Steam Electric Station Contract Number 8856-4I-166 RPV Preservice lamination

'Ihe attached sketches illustrate the area of the base metal and adjacent weld in the vicinity of the CG weld which could not be inspected because of the loss, of UZ transducer contact at the curvatures as shown.Ihe centerline of the CO weld as painted on the vessel surface, is really at the edge of the CG weld shown on the sketch.'Ihe area of no UZ inspection extended from 2" to 6" from the painted centerline during inspection of weld CG.'Ihese curvatures also caused loss of contact affecting welds DA, DB, DC, DD, DE, and DF from AA to skirt and from~to AJ.It should be noted that, although the use of smaller transducers veld have improved contact area, analler t~ucers were determined to be inadequate because of insufficient output.George E.Lockyer, Level III Manager ASBD-NDZ IV.42.-GENERAL ELECTRIC e,~I REPORT f35'K t-RO+IV.43 f

REFORT 85 0 q6$o$o 1'ent C>zs gP pp~p>i pF go)$0 IV.44 I~0 0 REPORT 86 COMPOSITE OF THE MANUAL AND REMOTE AUTOMATIC PRESERVICE EXAMINATIONS FOR SUSQUEHANNA UNIT/Pl Composite includes all exclusions to the baseline examination and the basis/justification for the exclusions.

General Electric Company Maschellmac Office Complex 1000 First Avenue King of Prussia, PA 19406 IV.45 l~'

REPORT f/6 CATEGORY BA PRESSURE RETAINING WELDS IN REACTOR VESSEL CIRCUMFERENTIAL SHELL WELDS WELD SEAM AA AA TOP SIDE Remote Automatic Examination Covera e There were five (5)interferences on weld seam AA top that caused missed areas during the remote automatic examination.

These were: I Nozzle NIA Nozzle NIB Nozzle N8A Nozzle N8B Surface Gouge 66" Missed 66" Missed 36" Missed 36" Missed 4" Missed*TOTAL 208"" Missed'Ihe circumference of weld seam AA is 837".The interferences caused 24.85 percent of weld seam AA top to be missed during the remote automatic examination.

• The 4" missed due to the surface gouge will be examined during the first ISI.The surface has been conditioned to allow examination.

The missed area will at that time become 24.37 percent.Manual Examination Covera e The nozzle interferences listed for the automatic examination do not exist for the manual examination.

The nozzles Nl's and N8's are far enough from the weld centerline to allow a complete examination in accordance with Paragraph I-5121 of Section XI, Appendix I.AA BOTTOM SIDE Remote Automatic Examination

-Not Performed Manual Examination Covera e No interferences.

One hundred percent coverage.IV, 46

'e REPORT 86

SUMMARY

WELD SEAM AA One hundred percent of weld seam AA was manually examined in accordance with Appendix I of ASME Section XI.In addition, 75.15 percent of the top side of weld seam AA was examined using remote automatic equipment.

Manual data exists for the-12s42 percent of the weld seam missed by the remote scanner and when combined with the remote examination data provides 100'percent coverage.Recommendation for ISI Examine the missed areas of AA top manually while examining AA bottom.WELD SEAM AB Remote Automatic Examination Covera e Weld seam AB was examined 100 percent by the remote automatic equipment.

WELD SEAM AC Remote Automatic Examination Covera e Weld seam AC was examined 100 percent by the remote automatic equipment.

WELD SEAM AD AD TOP SIDE Remote Automatic Examination Not performed.

Manual Examination Covera e No interferences

-100 percent coverage.AD BOTTOM SIDE Remote Automatic Examination Covera e There were two (2)interferences on weld seam AD hottom that caused missed areas during the remote automatic examination.

These were: IV.47 4'

REPORT/36 AD BOTTOM SIDE (Continued)

Nozzle N11A Nozzle N11B 47" Missed 41" Missed TOTAL 88" Missed The circumference of weld seam AD is 838".The interferences caused 10.5 percent of weld seam AD bottom to be missed during the remote automatic examination.

Manual Examination Covera e No interferences

-100 percent coverage.

SUMMARY

FOR WELD SEAM AD One=hundred percent of weld seam AD was manually examined in accordance with Appendix I of ASME Section XI.In addition, 89.5 percent of the bottom side of weld seam AD was examined using remote automatic equipment.

Manual data exists'for the 5.25 percent of the weld"seam missed by the remote scanner and w?yn combined with the remote examination data provides 100 percent coverage.Recommendation for ISI Examine the missed areas of AD bottom manually while examining AD top.WELD SEAM AE Manual Examination Covera e Weld seam AE was examined 100 percent by manual techniques.

IV.48 Si REPORT/f6 Manual Examination Covera e Weld seam AF was examined 100 percent from one side in accordance with Paragraph 1-5121 of ASME Section Xl, Appendix I.In addition, a 0 only examination of weld AF was performed from the top surface of the vessel flange.EXCLUSIONS No exclusions are required for the reactor pressure vessel circumferential welds AA, AB, AC, AD,J AE and AF.I'V.49

!I REPORT f16 CATEGORY BA PRESSURE RETAINING NELDS IN REACTOR VESSEL LONGITUDINAL SHELL WELDS WELD SEAM BA Remote Automatic Examination Covera e There was one t,'1)interference,,on weld seam BA left side that caused a missed area during the remote automatic examination.

This was: Nozzle N2K The length of weld seam BA is 137".43" Missed The interference caused 31.38 percent of weld seam BA left side to be missed during the remote automatic examination.

Manual Examination Covera e No interference.

One hundred percent coverage.SUMhQRY WELD SEAM BA Eighty-four and three-tenth percent of weld seam BA was examined in accordance with Appendix I of ASME Section XI using remote automatic techniques.

Manual data exists for the 15.7 percent of the weld seam missed by the remote scanner and when combined with the remote examination data provides 100 percent coverage.Recommendation for ISI Exclude the 15.7 percent of weld seam BA missed by the remote scanner.Justification:

Radiation exposure and restricted access.The 84.3 percent examined provides adequate sampling to determine the condition of the weld seam.IV.50 REPORT 86 WELD SEAM BB BB LEFT SIDE CW Remote Automatic Examination Covera e There was one (1)interference on weld seam BB left side that caused a missed area during the remote automatic examination.

This was: Nozzle N2C 46" h1issed The length of weld seam BB is 137".The interference caused 33.57 percent of weld seam BB left side to be missed during the remote automatic examination.

Manual Examination Covera e No interference.

One hundred percent coverage.BB RIGHT SIDE CCW Remote Automatic Examination Covera e No interference.

One hundred percent coverage.

SUMMARY

WELD SEAM BB Eighty-three and two-tenth percent of weld seam BB was examined in accordance with Appendix I of ASh1E Section XI using remote automatic techniques.

h1anual data exists for the 16.8 percent of the weld seam missed by the remote scanner and when combined with the remote examination, data provides 100 percent coverage.Recommendation for ISI Exclude the 16.8 percent of weld seam BB missed by the remote examination.

Same logic as weld seam BA.WELD SEAM BC Remote Automatic Examination Covera e There was one (1)interference on weld seam BC left side that caused a missed area during the remote automatic examination.

This was: Nozzle N2F 44" h1issed IV.51

,)', I l I I REPORT/l6 WELD SEAM BC (Continued)

The length of weld seam BC is 137".The interference caused 32.12 percent of weld seam BC to be missed during the remote automatic examination.

Manual Examination Covera e No interference.

One hundred percent coverage.BC RIGHT SIDE CCW Remote Automatic Examination Covera e There was one (1)interference on weld seam BC right side that caused a missed area during the remote automatic examination.

This was: Nozzle N1B 69" Missed The interference caused 50.36 percent of weld seam BC right side to be missed during the remote automatic examination.

Manual Examination Covera e No interference.

One hundred percent coverage.

SUMMARY

WELD SEAM BC Fifty-eight and eight-tenth percent of weld seam BC was examined in accordance

'ith Appendix I of ASME Section XI using remote automatic techniques.

Manual data exists for the 41.2 percent of the weld seam missed by the remote scanner and when combined with the remote examination, data provides 100 percent coverage.Recommendation for ISI Exclude the 41'percent of weld seam BC missed by the remote examination.

Same logic as weld seam BA.IV.52 e ,

REPORT/J6 WELD SEAM BD Remote Automatic Examination Covera e Weld seam BD was examined 100 percent by the remote automatic equipment.

WELD SEAM BE Remote Automatic Examination Covera e Weld seam BE was examined 100 percent by the remote automatic equipment.

WELD SEAM BF Remote Automatic Examination Covera e There was one (1)interference on weld on weld seam BF left side that caused a missed area during the remote automatic examination.

This was:~Nozzle N16B 18" Missed The length of weld seam BF is 137".The interference caused 13.14 percent of weld seam BF left side to be missed during the remote automatic examination.

Manual Examination Covera e No interference.

One hundred percent coverage.Remote Automatic Examination Covera e There was one (1)interference on weld seam BF right side that caused a missed area during the remote automatic examination.

This was: Nozzle N16B 44" Missed The interference caused 32.12 percent of weld seam BF right side to be missed during the remote automatic examination.

Manual Examination Covera e N16B interference.

One hundred percent coverage*.

• NOTE: An area 15" long was examined in one direction only for parallel reflectors in accordance with the requirements of Paragraph I5121 of ASME Section XI, Appendix I.Dt'..53

REPORT/j6

SUMMARY

WELD SEAM BF Seventy-seven and four-tenth percent of weld seam BF was examined in accordance with Appendix I of ASlK Section XI using remote automatic techniques.

Manual data exists for the 22.6 percent of the weld seam missed by the remote scanner and when combined with the remote examination data provides 100 percent coverage.Recommendation for ISI Exclude the 22.6 percent of weld seam BF missed by the remote examination.

Same logic as weld seam BA.NELD SEAM BG Remote Automatic Examination Covera e There was one (1)interference on weld seam BG left side that caused a missed area during the remote automatic examination.

This was: RPV Stabilizer Bracket 8" Missed The length of weld seam BG is 137".The interference caused 5.8 percent of weld seam BG left side to be missed during the remote automatic examination.

Manual Examination Covera e No interference.

One hundred percent coverage.BG RIGHT SIDE CCN Remote Automatic Examination Covera e There was one (1)interference on weld seam BG right side that caused a missed area during the remote automatic examination.

This was: RPV Stabilizer Bracket 8" Missed The interference caused 5.8 percent of weld seam BG right side to be missed during the remote automatic examination.

IV.54, 4

REPORT/!6 WELD SEAM BG (Continued)

Manual Examination Covera e No interference.

One hundred percent coverage.SRMARY WELD SEAM BG Ninty-four and two-tenth percent of weld seam BG was examined in accordance with Appendix I of ASME Section XI using remote automatic techniques.

Manual data exists for the 5.8 percent of the weld seam missed by the remote scanner, and when combined with the remote examination data provides 100 percent coverage.Recommendation for ISI Exclude the 5.8 percent of weld seam BG missed by the remote examination.

Same logic as weld seam BA.WELD SEAM BH BH LEFT SIDE CW Remote Automatic Examination Covera e There was one (1)interference on weld seam BH left side that caused a missed area during the remote automatic examination.

This was: RPV Stabilizer Bracket 10" Missed The length of weld seam BH is 137".The interference caused 7.3 percent of weld seam BH left side to be missed during the remote automatic examination.

Manual Examination Covera e No interference.

One hundred percent coverage.BH RIGHT SIDE (CCÃRemote Automatic Examination Covera e There was one (1)interference on weld seam BH right side that caused a missed area during the remote atuomatic examination.

This was: IV.55

'

REPORT 86 WELD SEAM BH (Continued)

RPV Stabilizer Bracket ll" Missed The interference caused 8.0 percent of weld seam BH right side to be missed during the remote automatic examination.

Manual Examination Covera e No interference.

One hundred percent coverage.

SUMMARY

WELD SEAM BH Ninty-two and four-tenth percent of seam BH was examined in accordance with Appendix I of ASME Section XI using remote automatic techniques.

Manual data exists for the 7.6 percent of the weld seam missed by the remote scanner and when combined with the remote examination data provides 100 percent coverage.Recommendation for ISI Exclude the 7.6 percent o'f weld seam BH missed by the remote examination.

Same logic as weld seam BA.WELD SEAM BJ BJ LEFT SIDE CW Remote Automatic Examination Covera e There was one (1)interference on weld seam BJ left side that caused a missed area during the remote automatic examination.

This was: RPV Stabilizer Bracket 9" Missed The length of weld seam BJ is 137".The interference caused 6.6 percent of weld seam BJ left side to be missed during the remote automatic examination.

Manual Examination Covera e No interference.

One hundred percent coverage.IV.56

REPORT 86 WELD SEAM BJ (Continued)

BJ RIGHT SIDE CCW Remote Automatic Examination Covera e There was one (1)interference on weld seam BJ right side that caused a missed area during the remote automatic examination.

This was: RPV Stabilizer Bracket 8" Missed The interference caused 5.8 percent of weld seam BJ right side to be missed during the remote automatic examination.

Manual Examination Covera e No interference.

One hundred percent coverage.

SUMMARY

WELD SEAM BJ Ninty-three and eight-tenth percent of weld, seam BJ was examined in accordance with Appendix I of ASME Section XI using remote automatic techniques, Manual data exists for the 6.2 percent of the weld seam missed by the remote scanner and when combined with the remote examination data provides 100 percent coverage.Recommendation for ISI Exclude the 6.2 percent of weld seam BJ missed by the remote examination.

Same logic as weld seam BA.WELD SEAM BK Manual Examination Covera e No interference.

One hundred percent coverage.WELD SEAM BM Manual Examination Covera e No interference.

One hundred percent coverage.IV.57

REPORT 86 WELD SEAM BN Manual Examination Covera e No interference.

One hundred percent coverage.WELD SEAM BP Manual Examination Covera e No interference.

One hundred percent coverage.IV.58 4 i REPORT f/6 CATEGORY BA PRESSURE RETAINING WELDS IN REACTOR VESSEL CIRCUMFERENTIAL AND MERIDIONAL l<ELDS IN VESSEL HEADS CLOSURE HEAD TOP)The following circumferential weld seams were examined manually with 100 percent coverage: AG (Head to Flange)AH (Dollar Plate to Side Plates)The following meridional weld seams were examined manually with 100 percent coverage: DJ (Side Plate to Side Plate)DK (Side Plate to Side Plate)DM'Side Plate to Side Plate)DN (Side Plate to Side Plate)DP (Side Plate to Side Plate)DR (Side Plate to Side Plate)SRMARY FOR CLOSURE HEAD lKLD SEAMS All weld seams in the RPV closure head were examined in accordance with Appendix I of ASME Section XI using manual examination techniques.

There were no interferences to the examination.

BOTTOM HEAD The following circumferential weld seam was examined manually with 100 percent coverage: AJ (Dollar Plate to Side Plates)The following longitudinal weld seams were examined manually with 100 percent coverage: DG (Dollar Plate Longitudinal Seam)DH (Dollar Plate Longitudinal Seam)IV.59

, ,'I REPORT/!6 BOTTOM HEAD (Continued)

The following meridional weld seams were examined manually with partial coverage due to interference:

DA (Side Plate to Side Plate)DB (Side Plate to Side Plate)DC (Side Plate to Side Plate)DD (Side Plate to Side Plate)DE (Side Plate to Side Plate)DF (Side Plate to Side Plate)The weld buildup for the vessel skirt attachment caused an interference to the manual examination of weld seams DA-DF.The interference caused unexamined volumes as follows: 0 Base Metal Exam 0 0-t'teld Metal Exam 4S Exam 60 Exam 12~a Missed 12~~Missed 4~~Missed 2w Missed A composite of all examination angles shows that a volume equal to 2 percent of the required examination volume for welds DA-DF is completely unexamined.

An exclusion of this 2 percent will be required.IV.60 0

REPORT/36 CATEGORY BD PRIMARY NOZZLE-TO-VESSEL tbtELDS AND NOZZLE INSIDE RADIUSED SECTIONS The following nozzle-to-vessel welds were examined 100 percent using remote automatic examination techniques:

NIA and B-Recirculation Outlet Nozzles N2 A, B, E F G and K-Recirculation Inlet Nozzles N3 A B C and D-Main Steam Outlet Nozzles N4 B, C E and F-Feedwater Inlet Nozzles NS A and B-Core Spray Inlet Nozzles The following nozzle-to-vessel welds were examined partially using remote automatic examination techniques:

Recirculation Inlet N2 Nozzles.N2C 288.8 Completely examined Examined with a short scan due to interference from nozzle N8A N2D 313.5 46.5 Completely examined Examined with a short scan due to interference from nozzle N8A NZH 314.9 45.1 Completely examined Examined with a short scan due to interference from nozzle N8B N2J 321.5 38.5 Completely examined Examined with a short scan due to interference from nozzl'e N8B IV.61 REPORT//6 SUMfARY OF N2 PARTIAL EXAMINATIONS The interferenc from the N8 nozzles caused a short scan of the affected areas.A scan length of 16" from the weld centerline is needed to achieve a complete examination of the required examination volume.The N8 nozzle interference allowed only a 13.75" scan length.This caused a missed volume of 19 percent in the affected areas.(81 percent was examined)Manual data exists for the 19 percent of the affected areas missed by the remote scanner and when combined with the remote examination data, provides 100 percent coverage.Recommendation for ISI Exclude the affected areas of the N2 nozzles since only a partial code examination can be performed.

Agree to perform the partial examination without full credit.Basis for Exclusion Six (6)nozzles of the same configuration and location are being examined completely.

On the affected nozzles from 80.2 percent to 89.3 percent of the weld seam is being examined completely.

In the remaining areas, 10.7 percent to 19.8 percent of the weld seam is being examined in 81 percent of the required volume.The high radiation exposure associated with recirculation inlet nozzles makes manual examination of these areas to gain a small increase in examination coverage an ALARA violation.

FEEDWATER INLET N4 NOZZLES N4A 300 60 Completely examined Not examined due to interference from nozzle N11A N4D 300 60 Completely examined Not examined due to interference from nozzle N11B.IV.62 I@I!

REPORT//6 SUMQRY OF N4 PARTIAL EXAMINATIONS The proximity of nozzles Nll A and B to the affected feedwater nozzles precludes a complete Section XI examination of weld seams N4A and N4D.The spacing of 4.5" between the nozzles allows only a best effort manual examination of the areas.Partial manual data exists for the affected areas but does not provide 100 percent coverage.The 60 segments of weld seams N4A and N4D should be excluded from the baseline examination.

Basis for Exclusion The spacing of 4.5" between the Nll and N4 nozzles precludes a meaningful examination of the required examination volume.The excluded area is 16.67 percent of the weld seam.83.33 percent is completely examined.Four (4)nozzles of the same configuration and location (N4 B, C, E, F)have been completely examined.Due to configuration, manual examination yields no increase in examination coverage.Recommendation for ISI Exclude the 16.67 percent of the weld seam as unexaminable.

Same logic as baseline exclusion.

Manual Nozzle Examinations The following nozzle-to-vessel welds were examined 100 percent using manual examination techniques:

N6AJB N7 N8AJB N9 Head Instrumentation Nozzles Head Vent Nozzle Jet Pump Instrumentation Nozzles CRD Hydraulic Return Nozzle IV.63 REPORT 86 CATEGORY BE PRESSURE RETAINING PARTIAL PENETRATION WELDS IN VESSELS The following partial penetration welds were examined for evidence of leakage during the system hydrostatic test on Susquehanna Unit¹1.NIO Nll A 5 Core 6P and Liquid Control Nozzle B Instrumentation Nozzles Shell Course¹3 N12 A 5 B Instrumentation Nozzles Shell Cource¹4 N13 N15 Flange Seal Leak Detector Nozzle on Vessel Flange RPV Bottom Head Drain Nozzle e N16 A 5 B Instrumentation Nozzles Shell Course¹2 Control Rod Drive Penetrations 185 In-Core Penetrations 55 IV.64 0

REPORT 86 CATEGORY BF PRESSURE RETAINING DISSIMILAR METAL WELDS NOZZLE TO SAFE END WELDS Nozzle to safe end welds were examined in accordance with Table IWB 2600 of ASME Section XI.The volumetric examination was manual ultrasonic testing in accordance with Appendix III of ASME Section XI.The surface examination was liquid penetrant testing in accordance with Article 6 of ASME Section V.The following safe end welds were completely examined in accordance with ASME Section XI: Nl A 6 N2 A-N3 A-N4 A-NSA6 N6 A 5 N7 NBA'N9 B Recirculation Outlet K Recirculation Inlet D Main Steam Outlet F Feedwater Inlet B (including extension)

Core Spray Inlet B Head Instrumentation Head Vent B Jet Pump Instrumentation CRD Hydraulic Return*The N9 safe end has been removed and the nozzle has been capped.The nozzle-to-cap weld has not yet been examined, but it can be completely examined.IV.65 REPORT 86 CATEGORY BG-1 PRESSURE RETAINING BOLTING TWO INCHES AND LARGER IN DIAMETER FLANGE CLOSURE NUTS Nut¹1-N¹76 were completely surface examined in accordance with Table IWB-2600 of ASME Section XI.The examination was a wet magnetic particle examination in accordance with Article 7 of ASME Section V.FLANGE CLOSURE STUDS Stud¹1-Stud¹76 were completely examined by both volumetric and surface techniques.

The volumetric examination was ultrasonic in accordance with the requirements of Article 5 of ASME Section V.The surface examiation was a wet magnetic particle examination in accordance with Article 7 of ASME Section V.LIGAMENTS BETWEEN FLANGE STUD HOLES The ligaments between stud holes 1-76 were volumetrically examined in accordance with Table IWB-2600 of ASME Section XI.The volumetric examination was ultrasonic in accordance with General Electric Company specifications.

FLANGE CLOSURE WASHERS Washer¹1-Washer¹76 were visually examined in accordance with Table IWB 2600 of ASME Section XI.The visual examination was in accordance with Article 9 of ASME Section V.'IV.66 I l~,

REPORT 86 CATEGORY BH VESSEL SUPPORTS Weld*CG the support skirt to skirt knuckle attachment weld was completely examined volumetrically in accordance with Table IWB-2600 of ASME Section XI.The volumetric examination was ultrasonic in accordance with Appendix I of ASME Section XI.*NOTE: The skirt knuckle was machined from a weld buildup designated as weld FR.Weld FR was examined to the maximum extent possible as an addition to weld CG.Approximately 59 percent of weld seam FR was ultrasonically examined.If FR is to be included in the baseline examination, an exclusion for the unexamined 41 percent is needed.Recommendation for ISI Examine only weld CG, the ASME Section XI vessel support weld.If a decision is made to combine welds CG and FR for ISI, an exclusion will be needed for 41 percent of wel'd buildup FR.IV.67 REPORT 86 CATEGORY BI-1 INTERIOR CLAD SURFACES OF REACTOR VESSELS VESSEL CLADDING Six (6t)cladding examination patches were visually examined in accordance with Table INB-2600 of ASME Section XI.The visual examination was in accordance with Article 9 of ASME Section V.Recommendation for ISI Cladding examination patches have been deleted from the examination requirements of ASME Section XI by later code years.If the code year selected by PPGL for the ISI plan allows, the cladding examination patches should be deleted from the ISI program.IV.68 REPORT 86 CATEGORY BN-1 INTERIOR OF REACTOR VESSELS VESSEL INTERIOR All items and surfaces above and below the core support plate were visually examined in accordance with Table INB-2600 of AS'ection XI.The visual examination was in accordance with Article 9 of AS'ection V.Items and surfaces normally accessible for ISI were also photographed to provide a comparison for ISI purposes.IV.69 REPORT 86 CATEGORY BN-2 INTEGRALLY WELDED CORE SUPPORT STRUCTURES AND INTERIOR ATTACHMENTS TO REACTOR VESSELS All core support and attachment welds were visually examined in accordance with Table IWB-2600 of ASME Section XI.The visual examination was in accordance with Article 9 of ASME Section V.IV.70 REPORT 86 CATEGORY BO PRESSURE RETAINING iYELDS IN CONTROL ROD HOUSINGS CRD HOUSING WELDS The welds in CRD housings were exempted from volumetric examination based upon plant makeup capacity.They were examined for leakage during the system hydro.Recommendation for ISI Continue to examine the CRD housings as Category BO exempted components.

IV.71

REPORT 86 CATEGORY BP COMPONENTS EXEMPTED FROM EXAMINATION BY ll(B-1220 EXEMPTED COMPONENTS All components exempted from examination were examined for leakage during the system hydro.IV.72 0 e 0 Engineers-Constructors s REPORT g1 Fiity Beaie Street San Francisco, Caiiiornia

.Mail Address: P.O.Box 3965.San Francisco.

CA 941 t9 Pleose Reply To: P.Q.Box 384/Berwick, Penna.18503 August ll, 1977 General Electric Company P.O.Box 382.Berwick, Pennsylvania 18603 At tent i on: Mr.E.A.Gus ta f son Si te Manager adjs]'at-"~"'AUG 22 1977-'";>=t Ig Q g

Subject:

Susquehanna Steam Electric Station Units 1 and 2-Job 08856 Discrepant Threads in.Unit 1 RPF Flange 8856-M-1

Dear Mr.Gustafson:

Enclosed please tind one copy of GE/IPSE Preservice Visual Inspection Report, Control No.750, for the Unit 1 PPV Flange.This report indicates apparent discrepancies in the.threads of stud holes Nos.16 and 76.of Unit 1 RPV.Please advise whether these discrepancies are acceptable per the technical requirements of your contract with CBFI and/or whether they have been previously documented and properly dispositioned during manufacture of the vessel.Your response is requested by August 16, 1977.Very truly yours, BECHTEL POWER CORPORATION E.E.Fel ton Field Construction Manager EEF/JEOS/hk cc." M.J.M.H.R.Mui r H.Galley J.Lidl L.Harris J.D.Green S.E.Kni ght G.R.Shrader Di'.73 REPORT//7" I GENERAl EI.ECTRIC COMPANY, S J QUEHANNA, SITE, P.O.BOX 382, BERWICK, PA 18603 Phon f717)542-7391, Dial Comm 8'244-4231 NUCLEAR ENERGY DIVISION BCt'II.ING WATER REACTOR PROJECTS DEPARTMENT August 15, 1977 EAG-461>ifr.E.E.Felton Field Construction Manager Bechtel Power Corporatian Post Office Box 384'ersvick, Pennsylvania 18603

Subject:

Susquehanna Steam Electric Station, Unit~1 RPV Stud Hole Examination, hfPL;r BllA001

Dear!Ir.Fel ton:

tI~I This will acknowledge receipt of your.August 11, 1977 letter (XI-1-241) regarding thy visual, examination findings of stud holes Nos.16 and 76 by XRrSZ during their Xn-Service Xnspection.

Vi'e are enclosing copy of CBhX letter to the writer'.dated August 12, 1977, which.is self-explan'atory..

Ve condiser'he attache'd'etter an acceptable explanation to the'.'IESE visual findings.Please advise immediately if you do not concu'r.EAG/m.v Attachment (1)~I Very truly yours, GENERAL ELECTRIC CO./NZD Z...A.Gu'staf so Res'ident Site.lanager'V.'4 I II t l wit>va Jv ui sup~a iI Vll VVIIIValll'~

~J~Kg-/j (AU i n i+i Qlh1I~5nI"~l t!e'v Ca"!'", Oc!c':jar 1372G REPORT 87~.!.union FAX'Yilniing!on, Dcf.August=12'977/'-'~.E.J.Gu tafson Genera" Electric Comp~~v P.O.Boz 382 3~ic'~,?ennsylvan'a 18603 Re:/Stud Hole Inspection

'Susquehanna RPV Unit I CBI Contract 68-33316 Her;ric~, Pennsylvania hT"'<-355

Dear~.Gustafson:

!.nis letter is in response to one'reservice Inspection Report, SQ1-761, dated August 2, 1977 reich you passed on to me for a.response.The report indicated thread damage on stud holes number 16 and 76.The referenced damage c~waot correc ly be called damage.The missing and blunted thread conditions, as-;ve understand from Sl:etches:,Ill and g2 of the'eport, are ti e result of co<<~on too1 breakage thai occurs during the dr'ill,reaming and tapping operations.

Zn the case of both holes, a spade blade cutter broke during the d-illing operation causing machine gouges in the side of the hole.These i.re blended out before proceeding.

The'esulting cavity'n some cases vali eztend beyond tn ream r size reich rn.ll result in blunt threads or no threads i the cavity.7as deep enough.7 e vjere anare of these particular cases.The resulting th"eeds in t¹s cases are acceptable as the effective thread length covers 8 3/8" minima~.These are evaluated on a case by case'basis and revie',".ed vd.th the C" Inspector as reouired by CBI Dravring 4., General Note 15 if not evaluated as a nonconfo~'ty recuiring a RAD t,Request for Acceptanc o" Noncon ormity as a Deviation).

These tv:o holes v,'ere not evaluated.

to reouire a PLD.The missin~a--oun of thread length in hole~'76 is very mall and th blunted threao.in hole~16 involves the"removal of material.beyond: t1 e pitch ciame er leaving effective thread strength.The darkened area mentioned is probab'y due to the v;ater that v:as in the hole and the onaes that result d..The cha~/ge from the blunted threads could also cause this darkened effect.From the description given us, vie do not thin3-it is harmful.The result of the acove response is that CBI originally found.he thread described ceptable'~trulv yours, C:.-IC:DO CUPID"=.:.

A!iD IRO?i C';,-i'2 Q'pries L.Half as I Pro-'ect."~nager~-~e'astle 0"e"ations IV.75

,:: gl:~r r>~;....F;~>.>i.-:;i~)~REPORT 87 D I VISION GENERAL ELECTRIC COMPANY, SUSQUEHANNA SITE, P.O.BOX 382, BERWICK, PA 18603 Phone P17)542.7391, Dial Comm 8'244-4231 BOILING WATER REACTOR PROJECTS DEPARTMENT I.RECEt YED OCV 07 1977 October 3, 1977 EAG-517 NUCLEAR SERVICES/lKSE I Mr.E.E.Fel ton-Field Construction Manager Bechtel Power Corporation Post Office Box 384 Berwick, Pennsylvania 18603

Subject:

Susquehanna Steam Electric Station, Unit 0'1 RPV Stud Hole Discrepancies; Bechtel NCR-1'952, Bechtel Letter No.h)-1-247

Dear Mr.Felton:

This will supplement our letter of August 15, 1977 (EAG-461)and will answer.your M-1-247 letter dated August 17, 1977 on the above subject.We believe that Chicago Bridge h Iron Company has gone into co'nsiderable research and explanation of a facit of their manu-facturing cycle to explain the above stud hole discrepancies.

We are enclosing copy of CBKI letter to the writer dated September 28, 1977 and based upon data therein, we consider NCR-1952 closed.Very truly yours, GENERAL ELECTRIC CO./NED I/~g Ca 5..i f,1~~E.A.Gustafsgn Resident Site Manager EAG/mw IV.76 0'

Chicago Bridge 8 Iron Company Q"al'."".l Sixth slrcCl i'l..r'n".lie.Dcla::a~c l 0720 REPORT f17 I"i(i 0 5 464::.>>ninn FAX'Nil:ninulon, Dcl.l~.1rpliunc 302.328 1371 September 28, 1977 Mr.E.A.Gustafson GE Site?tanager General Electric Company P.O.Box 382 Berwick, Pennsylvania NED RECEIVED gr.p 29 197T Susquehanna Site Re: Unit I-Stud Ho3.e Discrepancies Bechtel NCR No.1952, Letter h(-1-247 Susquehanna Project CBI Contract 68-3331/2 Gent'lemen:

The above referenced letter from Bechtel found that our reply NEM-355, dated August 12, 1977 inadequately explained the discrepancies in stud holes 16 and.76 of RPV Unit I.Bechtel's letter included a Bechtel nonconformance report which left the quality of the two (2)stud holes as indeterminate.

The report indicates that documentation was not available to confirm that the discrepancies were properly addressed.

Contrary to this, CBI has documented evidence that all the stud holes were inspected and properly r'eviewed.

In an effort to respond in more detail than we previous+did, we offer the f ollowing: First, as part ok the tapping sequence, immediately after tapping the hole and prior to moving the drill and tap unit to the next hole, each stud hole is checked with three (3)thread gauges.One is a"Go-Gauge", the second is a"No-Go Gauge" and the third is one with threads in between the"Go" and"No-Go" gauges.These gauges are the means of determining if the threads conform to ASA Bl.l and as indicated in ASA Bl.l (now ANSI Bl.l, paragraph 5.5)they are the means used in practice to accept thread tolerances.

Each hole is checked before moving to the next hole as it is very difficult if not impossible to reset up exact~over-a tapped hole.This tapping sequence is documented on the CBI traveler card set 14E, sequence 4F as completed correct~.Following tapping, all holes are checked dimensional~

to meet the CBI drawings.This is documented on CBI traveler card set 14E, sequence 8A.In the case of Unit I this inspection resulted in numerous nonconformities.

These nonconformities were resolved through RAD 13, Rev.1.The conditions general+described in holes 16 and 76 of Bechtel's correspondence were not listed as nonconformities on the RAD.To further document the inspection of the flange a final visual inspection of all machined areas was again made at the completion of all flange machining and signed off on card set 14E, sequence 8B without any additional nonconformities.

IV.77 Chicago Bridge&iron Company REPORT//7 Mr.E.A.Gustafson September 28, 1977 Page Two I If you review RAD 13, you will see that hole 16 had one nonconformity, the counterbore diameter at the top of the hole was undersized.

All other dimensions were found acceptable.

As we explained earlier the thread was acceptable as the"Go-Gauge" would go down through the threads properly and the"No-Go Gauge" would not go.During the dimensional

~inspection each hole is checked for length of thread and visually inspected for missing thread.CBI drawing 27 requires 8 3/8" minimum of thread meeting ASA B1.1-1960.

Each hole is inspected for this and is evaluated knowing that normally more than 8 3/8" of thread results and that being a machined surface, General Note 15 on CBI drawing 4 will accept"tool marks and similar depressions isolated and minor in nature" provided they are not gas'ket seal surfaces or they do not-violate minimum design thicknesses.

These areas must be reviewed by the GE inspector.

Evaluating the reference to ASA-B1.1, the ASA Bl.l standard does not determine how much effective thread length must meet ASA Bl.l.The design calculations determine this.If you review RAD 13, Rev.1 and its attached engineering justification for stud 18 which had only 8 1/4" of thread you will find the static load report requires a minimum of 7.20".CBI drawing 27 requires a minimum of 8 3/8" to insure the 7.20".ln the case of hole 76, the small amount of thread missing was evaluated as still leaving 8 3/8" effective length of thread remaining meeting drawing, requirements.

The area was also isolated and minor in nature.It was therefore not,evaluated to be a nonconformity and requiring a RAD.A similar situation existed in a Unit II stud hole but in this case consisted of several small areas throughout the hole with missing thread.Because it was not isolated and minor in nature and difficult to determine if 8 3/8" of effective length of thread existed, a RAD was'required to resolve the nonconformity.

In the case of the flattened area mentioned in hole 16, the amount of thread that had material missing inside the maximum minor diameter of the internal thread did not decrease the effective length of thread below 8 3/8" or it would have been a nonconformity on the RAD.In regard to the darkened area mentioned, there are no color requirements for the material or'hreads in any of the specifications, drawings, standards or codes.CBI is confident the stud holes meet all requirements of the GE Specification and have been inspected, evaluated and documented properly.Qe further point out that studs have been installed in the holes, the studs tensioned, the vessel hydrotested, the studs untensioned and the studs removed.EV.78 Chicago Bridge&iron Company REPORT 87 Mr.E.A.Gustafson September 28, 1977 Page Three In conclusion, CBI recommends the proper disposition is to have Bechtel indicate that documentation exists in the RPV vendor records that all stud holes', including the two in question, were inspected.and evaluated with nonconformities accepted on CBI RAD 13, Rev.1.We hope this is not the beginning of a continual line of requests to respond to visual inspections by'hose who are not familiar with vessel fabrication and design.We certainly do not intend to respond in such detail or send documentation every time Bechtel has uncovered something they feel does not meet the specification or not explained to their satisfaction.

CPI has built the vessel under a GE Specification and continual GE surveillance and inspection and cannot find where we are required to respond to the satisfaction of Bechte1..However, we do wish to make it clear that if GE uncovers~something of concern, CBI wi11 be happy to look into it.We are hopeful that the above explanation and recommended disposition will resolve Bechtel's NCR No.1952.Sincere>yours,.CHICAGO BRIDGE AND IRON COXtPANY Charles L.Halfast: project Manager New Castle Operations CLH/lfm cc: Mr.B.Y..Lloyd, Buyer-MC/703 San Jose, California Dt', 79 REPORT//8 FINAL REPORT The final report contains the data required by Section XI of the code xegarding indications-The full report includes the.parameters necessary to evaluate the data as well as the final evaluations.

The calibration and data sheets from the ox'iginal run list the needed information on calibration and recheck times and transducer information.

During the inspection of a nozzle or vessel weld all.data is preserved on files on one or more cassette tapes or floppy disks.These files will be referred to in the following discussion as the'original files'.The final report is generated from the original files by performing a several step procedure.

1.Post Editting of the original file The original file contains all the raw data which is required for reanalyzing any indications found during inspection.

In addition, important information such as the setup values for system parameters and data from calibrations are included on the file.The original file also includes a fair amount of information which is not necessary for post processing.

It is customary for the system to print (and save on the file)lines of data relating to evaluation of the indications as they are found.This allows the operator to follow the inspection process as it occurs.These evaluations should be considered as preliminary and are not used in any way for generation of the final report by the post px'ocessor program.The lines printed during calibrations and rechecks are not kept: the calibration sheets list the times and amplitudes found at calibration, and RECHECK: UNKNOWN is printed if there is no accepted recheck.The original file also contains operator control and equipment setup commands which are not useful to post px'ocessing.

Another major area of unneeded information on the original file is due to the repetition of inspection passes or parameter lists.These may occur for a variety of reasons;only the last lists before a run and non<<voided inspections are required for creation of the final report Thus, the ox'iginal file includes a conglomeration of raw data, calibrations, rechecks, important evaluation parameter values, operator comments, preliminary evaluations, aborted run data, extra lists, and hardware control commands.The significant data for a single weld may consist of several passes done in a non-specific order with intervening passes from other weld inspections The purpose.,of the post editting procedure is to extract the necessary and sufficient data for a single weld ,inspection and create a new'interim'ile which contains all the data in a standard order.During the creation of the interim F.R.5/12/81-1 IV.80

REPORT 88 file, the original file is used but is not altered in any way.The post editor computer program automatically removes most of the superfluous data.This includes all lines relating to the preliminary evaluation of indications and operator commands used for controlling the inspection hardware.The post editor program automatically retains, unless otherwise directed by the operator, all evaluation parameter values and all raw data from the inspections-The post editor operator can delete or add lines to the data from the original file as necessary.

He may delete lists which are repeated before.a run.He may also delete all the data from aborted inspection passes-those passes where the data was discarded and the inspection for the area repeated.Added lines are usually made in the form of notes or comments.These are sometimes necessary to explain situations that have arisen during post processing.

Comments added during post editting are easily identifiable as they are the only lines contained in the final report which begin with an asterisk (*)or dash (-).The most important Job for the post editor operator is to assemble all the data for a single nozzle or vessel weld in a standard order on the interim file.During the inspection, a pass completely around a nozzle or along an entire vessel weld may be interrupted several times by termination of inspection commands.When the interim file is created, these separate parts of a pass are combined so that the post processor treats the data as if it were obtained without interuption'n this way, indications that were in progress at the time of a termination are not cut in half when evaluated by the post processor.

2..Print the Interim File Although most of the clean up process of the original file data is done automatically by the.post editor computer program, the operator does have the responsibility of reorganizing as well as deleting and inserting information.

To ensure that this procedure has not produced any errors, the interim file created during post editting is printed.This printout is compared with the printout of the data on the original file(s).30 Post Process the Interim File: create the final report Post processing of'he interim file is a relatively easy procedure.

The post processor reads the values for the evaluation parameters; then processes each line of raw data exactly as if it were coming from the Branson UT hardware.In this way, the entire indication evaluation process is duplicated as if the actual inspection were being performed.

F.R.5/12/81-2~~, 4~IV.81 e 0 ,

REPORT 88 The final report evaluations may differ from the preliminary evaluations obtained during the inspection.

This is due to a number of causes: ao The post processor combines data from several separate runs As described above, termiaations of runs during a pass may be eliminated during creation of the interim file.An indicatioas which was not completed at the time of the termination will show up as a.larger combined indication in the, final report.b Post processing may be performed at a different evaluation level Inspections may be performed collecting and evaluating data at other than the Post Processor evaluation level.The final report can be generated using any evaluation DAC level above the collection level'bviously, far fewer and much smaller indications will be found in a final report evaluated at 50X DAC compared to the indications evaluated at 20X or 25X on the orignal file priated during inspection.

Co The locations of'ndications may change.The locations of indications are based on measurements which depend on the scanner screw encoder readings at the time.the indication was observed As described below, the position of the transducer package aad the position correction distance for.angle beam transducers (A4 and E4 parameters) are determined based on the values entered for the calibration block and inspection scanner screw lengths and encoder readings-If these values did not correspond to the true scanner screw lengths and encoder readings, they may be corrected.

If the calibration length to full scale encoder reading ratio was entered incorrectly, it may be corrected for by a line iaserted before the UT channel list.If that line is present, the system:will print CALIBRATION SCANNER EQUIVALENTS:

LENGTH~na.nn FULL SCALE nnnn and correct the A4 parameters for all channels The calibration scanner values.run with will be printed ia the parameter list If the inspection device scanner le'ngth and full scale ratio were entered incorrectly, they may be corrected for by a, line inserted after the UT channel list..The correct length and full.scale will be printed on the parameter list.The line'CORRECTED SCANNER PARAMETERS'ill be printed before the listi A second cause of different locations is due to round off of F R 5/12/81-3 IV.82 II REPORT/$8 numbers saved on the original file.The post processor has only these rounded numbers to work with in its evaluations.

Usually, a change in one value due to round off is offset by a compensatory change in another value.For example, if the maximum X location of an indication is 0.1 inch greater than the maximum X location of the preliminary report, it will be found that the minimum X location in the fina1 report is also O,l inch greater than the value in the preliminary evaluation.

Thus, the indication size does not change;=the indication location has merely been shifted 0 1 inch in the X direction.

A third cause is that in NOZZLE mode, the BX and EX lines are recalculated from the BX line azimuth, weld reference point, nozzle location, and scanner X offset.If any of these change, the location may change.In the original run, any azimuth change between the BX and EX lines could alter the EX,EY coordinates from what the Post Processor calculates d., Differences may occur due to data loss In rare cases, the data on the original file may be incomplete.

In a few of these cases, it may be determined that significant data has been lost.In such cases of data loss, comments (beginning with asterisks) may be added to the interim file discussing the significance, if any, of the missing data.These discussions are based on the.data surrounding the dropout on the original file, the hardcopy printout obtained on the system terminal during the inspection, and a thorough understanding of the way the computer program analyzes and reports data.The final report includes all the evaluation data for indications required by Section XI of the code.It also contains the values for all important parameters used in the collection or evaluation of the data.An option has been made available to print partial reports These do not include UT channel software DAC parameters, scan lines (unless a scan is found out of sequence), scan limits, some notes and comments, crawler and nozzle stepsize settings, forced locations, indication combinations, average and maximum stepsizes, and CONTINUEs and following BEGIN lines, if the, responses were set in advance'f the evaluation level is less than 50XDAC, no evaluation tables or final evaluations will be printed.The following material explains the significance of each type of line in the final report-what the parameters mean and why the line is necessary.

The explanation is usually not presented in a mathematical fashion;such a description is available in other documentation Rather, the approach is taken to indicate in general terms how each IV.83 F.R.5/12/81-4 e

REPORT f/8 value is used and each report can be interpreted Pa e Headers pAGE 0002 78 MAR 30 08:II: 14 yyyyyyyyyyyyyyyyyyyyyyyyyyyyy OF xxxx A line similar to the above appears at the top of each page after the first page.The y's represent a page heading chosen by the Post Processor Operator.The number xxxx is the total number of pages in the report, to be filled in by the operator.The date and time are taken from the original file, ie.from the page headers on the hardcopy report generated during the*inspection.

When a new page is started on the final report,'t uses the time and date in effect at that point on the original file.The final report pages will not coinci'de exactly with the original printouts, so the time listed is only approximate.

Zt is possible for consecutive pages of the final report to have the same time and date.This would occur if more data was being printed in the final report than in the original.Similarly, the final report will not necessarily contain a time and date header for every time and date header of the original file.This occurs when the final report is generating less printout than the original.Following the time is information chosen by the operator, generally the veld and vessel identification, and the procedure, xevision, and ACN numbers.F.R.5/12/81-5 REPORT/38 I.EVALUATION PARAMETERS AND TEST SET-UP Evaluation Parameters TABLE IWB-3511.1 ALLOWABLE PLANAR INDICATIONS ASPECT SURFACE SUBSURFACE RATIO INDICATIONS INDICATIONS A/L A/T, Z A/T, Z 0.00 2.0 2.6 0.05 2.1 2.8 TABLE IWB-3511.3 ALLOWABLE LAMINAR INDICATIONS COMPONENT THICKNESS LAMINAR AREA T, IN+A, SQ IN 0.12 4 12 6 18 The report includes the evaluation tables used in the original run to evaluate the data.The tables should be taken directly from Section XI of the code and differ only in that the laminar table has a line listed for a vessel thickness of 0 inches.The allowed area is the same as for the thinnest vessel thickness in the original table.This forces the interpolation of allowed indication areas to be constant over the first few inches This does not affect the evaluation of most runs since the plate thickness is generally not in the 0-4 inch range'V.85 FoRo 5/12/81 6

~

REPORT ij8 UT Q1ANNEL PAKQKTERS A set of parameters Al through A5, Bl through B5 are used to evaluate the, location and amplitude of reflectors.

These are the.software DAC parameters.

Although they are not printed on the partial reports, they may be gleaned from the original or interim file.The Al,B1 values are for the TCG formula for times of reflectors between the outer surface and the depth of the Tl/2 hole.They are the parameters of a straight line equation used to make a time based correction on the amplitudes reported from the UT hardware for.indications having times less than the time obtained for the Tl/2 hole during calibration:

Al (-*tdme+Bl)*amplitude ccttected amplitude 1000 In the process of a calibration, the times and amplitudes for the T3/4 and Tl/2 holes are retained.This is sufficient data for calculating the Al and Bl parameters for the above straight line equation.Note that the value listed for Al is actually divided by 1000 before being used in the equation..

Thus the effect of the time on the TCG is almost insignificant.

This is a result of the fact that the Branson hardware also has a three slope TCG adjustment for each channel The operator typically adjusts these hardware controls so that very little time based correction is required by the software.Al/1000 is thus always small.It is printed with the*1000 factor to make the number more readable.Most of the software TCG ad5ustment comes from the value for Bl for the angle beam channels.In setting the hardware TCG, the operator typically sets the amplitudes to read out at slightly over 80 for all the calibration holes.Thus a hardware reading of 80 corresponds to 100X DAC.As described below, the operator typically sets the software so the a report of an amplitude of 100 corresponds to 100X DAC.The Bl parameter has the affect of'aising the slightly higher than 80 readings of the Branson to the desired 100 value for amplitudes saved on the original file.If the operator set the harware to read exactly 80 at the Tl/4 and T1/2 holes, Bl would equal exactly 1.25 (1.25*80 100).A2 and B2 are like Al and Bl except are derived from the time and amplitude data from the Tl/2 and T3/4 holes A3 and B3 are used for the third slope of the TCG and are derived from the data for the T3/4 hole and the calculated time and amplitude values based on measurments of the T5/4 hole made and entered by the operator PeR.5/12/81-7 IV.86 REPORT f38 A4,B4 are used for lateral location correction of a reflector from the transducer location, as is needed for angle beams.During calibration, data is obtained at each hole for the time and the calibration apparatus scanner screw encoder reading.This is insufficient data for determining the values of the parameters of a straight, line equation relating time to the distance, measured along the surface, of an indication from the transducer position.This position correction based on time is necessary when calculating the exact location of an indication.

If the calibration length to full scale encoder reading ration has been altered since the run, the A4 parameter is multiplied by NEW CALIBRATION LENGTH*OLD FULL SCALE NEW FULL SCALE+OLD CALIBRATION LENGTH If the inspection scanner length to full scale ratio is altered, the A4 value is mulitplied by an extra factor of NEW SCANNER LENGTH*OLD FULL SCALE NEW FULL SCALE*OLD SCANNER LENGTH A5,B5 are values used to calculate the depth of the reflector.

During calibration scanning, the times for each hole are retained.This data, along with the known depths of the calibration block holes, discussed above, is sufficient data for the determination of a straight line equation relating time to depth for the transducer.

ACOUSTIC PARAMETERS When inspecting vessel welds two complementary location systems are used The odometer and azimuth encoders provide location data that is quite accurate over short distances Over longer distances (15-20 inches)the cumulative error inherent in this kind of measurement, aggravated by crawler slippage and manual location ad)ustments, becomes too large to keep accurate track of the location of the crawler The acoustic location system is used to determine a starting location and correct odometer the error accumulated over long distances Acoustic locations are taken whenever indications are seen or every n scans, where the operator sets n (see below).F.R.5/12/81-8 IV.87 0

REPORT (f8 The acoustic location system is generally accurate to within 0.25 inches except where there is mechanical or geometrical interference with data collection When an acoustic location is obtained, it is checked against the presumably nearly accurate odometer based location.If the acoustic location is within the operator-set acoustic location tolerance of the odometer location, it is used to update the.odometer.If the acoustic ldcation is not close enough to the odometer location, the system assumes a mechanical problem (eg.poor contact of the acoustic pulser with the vessel surface)and tries up to three times at different pulser locations to obtain an agreeable acoustic location.If, after three tries, the acoustic location still does not agree with the odometer location, the system assumes some geometrical problem is interferring with the'data (eg.a nearby nozzle or bevel altering the sound transmission or path).In such a case, the odometer location is kept as being the most reliable.The system attempts to obtain locations frequently enough, even in the absence of indications, to'miss'everal times before the cumulative error of the odometer would be unacceptable.

Usually, after a few moves, the acoustic location and odometer location will agree sufficiently to allow updating the odometer location.In some cases, especially where the operator has manually rotated the crawler to keep it on course, the odometer location will be known to have excessive error.In such a case, the operator may choose to'FORCE'he acoustic location.When this command is used, the system prints all the data necessary to ensure that the acoustic data is good and, therefore, that the location determined from it will be dependable.

This data on the original file includes a sensor by sensor report of its contribution to the location process.In the final report, only the most significant data from this'FORCE'ocation procedure is printed: FORCE ACOUSTIC LOCATION~~~X 538 1 Y~529.7 DIF.SQ.~0 87 OK?Y The computer prints the acoustic location and asks"OK?".The operator responds with a"Y" if the location is to be used to update the odometer.The final report includes the SCAN lines which precede and follow a FORCE operation.

These contain the setting of the odometer location before and after the FORCE and, therefore, can be used to determine the magnitude of the correction that was necessary..

The F.R.5/12/81-9 IV.88 0

REPORT/18 X,Y values are the acoustically determined coordinates and correspond to the scan line X,Y.The DIF.SQ.is the squared distance between the odometer-and acoustic-determined locations.

This can give an idea of the magnitude of the shift in locations It is not usually apparent from the data why the FORCE was necessary, ie.whether the crawler slipped, was moved by the operator, etc.The adjustment does not affect the analysis except when data for an indication was collected before and after the FORCE0 The computer checks to see if the change in odometer readings between scans is consistent with the change in X, Y location.This check is not done when the second scan of a pair is numbered 1.If an acoustic location is forced to a different value on scan N, the old value is used to compare to scan N-1 and the new value to compare to scan N+1.If the difference is greater than.9 inches, the system prints the message*****ODOMETER DISAGREES WITH CHANGE IN LOCATION ON SCAN n where n is the second scan of the pair.The program may be run with a patch to not perform this check if the irregularities have already been noted and accounted for.Fe Ro 5/12/81 10 IV.89 RAPPORT 88 Acoustic Location Parameters X 443 720 624 370 VELOCITY OF SOUND~0.1172 LAG TIME~0.400 DISTANCE C.F.~0.0000 ACOUSTIC LOCATION TOLERANCE~0.250 CYLINDRICAL GEOMETRY, CIRCUMFERENCE

~SHELL COURSE 8 2 THRESHOLD~1518 CRAWLER PULSER LOCATION X~538 68 Y~REGION 1 SENSOR GLOBAL 8 Y 1 1 196'30 3 42 195'30 842.10 383.60 When the acoustic location system is used, the above list of parameters will be printed.The primary importance of the listed data does not relate to, the current evaluation.

The values are listed since the identical values must be used in later re-inspections for locations,to be reproducable.

The circumference allows"wrap-around":

if the circumference is 842.10, an indication at X 841.9 may combine with an indication at X~0.3~Ste size Commands SET CRAWLER MOTOR STEPSIZE SMALL~0.40~LARGE>0+75~e65 UPPER LIMITT, ODo UNITS~80~75 MAXIMUM ALLOWABLE STEP, INCHES~0 8~MAX CHANGE DURING SCAN, INCHES~0 05~8 SCANS/ACOUSTIC LOC~5~or SET NOZZLE STEPSIZE INCHES SMALL~Oo 40~LARGE~Oo 70~o 6 BIG STEP, ODOMETER UNITS~229~UPPER LIMIT, OD.UNITS~400~300 MAXIMUM ALLOWABLE STEP~DEGREES~1 2~le0 MAX CHANGE DURING SCAN, INCHES~0.05~These types of lines are printed whenever the operator sets the distance the crawler or nozzle apparatus attempts to move between scans.The small step is attempted after a scan where data has been seen.The large step is attempted after a scan where no data was seen The UPPER LIMIT is the largest number of odometer units it may attempt to step If it steps larger than the MAXIMUM ALLOWABLE, the syst: em terminates the run.The MAX CHANGE DURING SCAN is the most the bug or nozzle apparatus is allowed to move during a scan.The BIG STEP is the current estimate of the number of odometer units for the larger stepsize.The"8 SCANS/ACOUSTIC LOC" sets the maximum number of scans between acoustic locations.

IV.90 F.Ro 5/12/81-11 REPORT/18 NOTE: The computer system uses the following conventions for operator setting of parameter values.When the appropriate set command is executed, the system prints the current value of the parameter (eg.0.05 inches in the above example)followed by an equals sign.The current value is retained if no operator entry is made or an entry ending in a is made.If a new number is entered, that value is then used for.the parameter.

For.instance, the above nozzle stepsize has been changed from 0.70 to 6 inches.Evaluation Parameters EVALUATION PARAMETERS:

VESSEL MODE" or NOZZLE MODE T SCAN, P SCAN CLOCKWISE, or SCANNER bQKHSIONS:

P SCAN COUNTER-CLOCKWISE CALIBRATION LENGTH~30.00 FULL SCALE~3000 VESSEL LENGTH~30 00 FULL SCALE~3000 POD UNITS PER INCH 100.00 or OFFSETS: x-20.74 SCANNER STEPSIZE~Oe050 STEP TOLERANCE~Oe020 MINSEP~0.250 100K DAC~100 EVALUATION LEVEL~50 WELD REFERENCE POIVaZ: X~532.61 Y~388%4 THICKNESS~6~53 SHELL COURSE 2 CIRQDPRENCE

~795.69 EVALUATION ANGLE: LAMINAR~10 0 NONPLANAR~

10 0 SURFACE TOLERANCE'ISTANCE~

0 0000 REPORT B.E.DATA AT FULL B.E.AMP or REPORT B.E.DATA AT 1/2 B.E.AMP MAXIMUM B E XDAC FOR EVALUATION 15 or EVALUATE ALL B.E.DATA The above list contains all values, other than specific UT channel data, that are required for post processing raw data from the interim tape.An important feature of the inspection system computer program is that once the above list of parameters has been printed, it is impossible to alter the listed values Thus, the list specifically defines the conditions under which any inspection pass was performed If a parameter value needs changing, the program automatically prints the list again before any inspections can be started.The mode, VESSEL or NOZZLE, is listed.The mode setting not only influences the way in which the computer drives the hardware, but causes the calculation of relative X and Y values to change (see end-of-scan printout discussion below).Within NOZZLE mode, there are T or P scans, clockwise or counterclockwise.

Generally, the T, W, and B channels are on for a T scan, the negative angle P scan channels are on for a clockwise P scan, and the positive angle P scan channels are on for a counterclockwise P scan The B channel is generally only on for back echo monitoring on the P scans: its flaw gate is off.IV.91 F.R 5/12/81-12 REPORT/38 The calibration and inspection scanner arm LENGTH and FULL SCALE reading are used to calculate the position of the transducer package on the arm.In the above example, the arm is 30.0 inches long with a full scale reading of 3000.This is equivalent to telling the computer that a change of one encoder unit corresponds to a movement of the package by 0.01 inches.The SCANNER STEFSIZE is the distance the tranducer package is moved by the scanner screw between UT data sampling when significant data is found.For example, if no significant data is being reported by the UT transducers, the scanner screw moves the transducer package c'ontinuously.

As soon as one channel sees a significant reflection, the package is stopped and all UT channels pulsed at that position.Then the package is moved according to the SCANNER STEPSIZE setting (0.050 in the example), stopped, and all UT transducers pulsed again.This continues until a p'osition is reached where none of the transducers obtain significant reflections, at which time the continuous motion is restarted.

The step tolerance is the amount of error possible in the stepsize.This value is required by the computer for calculating the absolute maximum values that are used in separating indications that are near each other but not to be considered one.MINSEP is the minimum separation between indications that can still be considered separate from each other.Thus,'he operator has indicated in the above example that any two reflectors seen by a given UT transducer that are calculated to be within 0-25 inches of each other are to be considered parts of a single large reflector including both.The 100X DAC level is set to 100.As explained earlier, this setting, causes the calibration process to calculate TCG parameters such that the amplitude obtained at each of the calibration block holes (usually 80 or slightly higher)is raised to equal 100.This makes the amplitudes in the final report easy to interpret:

a printed amplitude of 34 is equivalent to 34X DAC The evaluation level, 50K, is the operator-set amplitude level at which a reflection is to be considered significant for the post processed report The raw data on the original files includes data for each and every shear wave UT pulse that had a time corrected amplitude equal to or higher than this value or else the final report would have been aborted.In VESSEL mode, the WELD REFERENCE POINT is a point selected by the operator, usually a weld intersection.

It is used for computing the relative X and Y distances as described below for the end-of-scan printout In NOZZLE mode, the X weld reference value is the distance from the F.R 5/12/81>>13 IV.92 REPORT/38 center of the nozzle to the centerline of the weld (radial distance)~The Y value is not used..THICKNESS is the vessel thickness.

This value is used in indication evaluation for the two X OF T columns in the end-of-scan printout, in determining the allowed size of indications, and in determining the SURFACE or SUBSURFACE nature of an indication in the final end-of-pass analysis.The shell course number is printed but not used for analysis.The circumference is as in the acoustic list and allows indications to cross the X~O line.The laminar evaluation angle is used to determine when an indication sighted by a P, T, or W type channel is to be considered LAMINAR It is LAMINAR if (THROUGH WALL DEPTH)tan(LAMINAR ANGLE)>(INDICATION LENGTH)The angle is set to 10.0 degrees to correspond to the value stipulated in Section XI of the code.The nonplanar evaluation angle is used to differentiate between PLANAR and NON-PLANAR indications.

An indication is PLANAR X (or Y)if (INDICATION X (or Y)LENGTH)tan(NONPLANAR ANGLE)(INDICATION Y (or X)LENGTH)The SURFACE TOLERANCE DISTANCE is included to allow the operator to respond to future clarifications of the inspection code.Section XI illustrates examples of indications lying near the surface which are considered to be semi-circular'his designation increases the size of the indication' It is not clear from the code how near the surface such an indication must be before it can be considered the smaller semi-elliptical shape.If this distance were known, it could be entered as the SURFACE TOLERANCE DISTANCE By setting this value to 0.0, all surface indications will be conservatively designated by the analysis process as being semi-circular unless they lie exactly on the surface.The base metal data may be reported.at 1/2 or full back echo corrected amplitude.

If the data was collected at full back echo amplitude, the post processor will not allo~reporting at 1/2 amplitude.

The base metal data may be analyzed for all reported reflectors, or only for those reflectors whose back echo corrected amplitude is less than or equal to a certain amount, 15XDAC in this example.IV.93 F.R.5/12/81-14 I

REPORT k/8 UT Channel Data UT QVJlNEL DATA: SCANNER SEPo FACTOR~13 CH 0, ANGLE.X OFFSET Y'FFSET BEGIN STOP MN BE TSEP T5/4A 2-45.0 T&.80 2.61 200 2060 0 55-5.00 Al~-0 1831 A2~0.0000 A3~1.2817 A4~4.463 A5~4.581 Tl/2~711 Bl~1~289 B2~1~164 B3~W.204 B4~0.010 B5~0.002 T3/4~1067 3-60.0 T 0 48 2.61 200 2060 0 78-6 00 Al~0 0000 A2~0.0916 A3~1.1902 A4~5.526 A5~3.232 Tl/2~979 Bl 1.156 B2 1.067 B3~W 576 B4~0.010 B5~0.057 T3/4~1501 Like the Evaluation Parameters described above, the settings for the UT channels cannot be altered without re-printing the above type of list.This list consists of all important values for each of the channels which is ON, that is, channels which will be pulsed during an inspection pass.The scanner separation factor is a translation of 1/2 MINSEP into scanner encoder units, rounded up..Thus, with MINSEP~0.250 and 1 encoder unit~0.01 inches, the SCANNER SEP.FACTOR equals.13.This value is used in determining whether two indications seen by a single channel in a scan should be combined during end-of-scan processing.

If one indication is located such that its maximum scanner position+1/2 MINSEP (ie.13)overlaps a second indication's minimum scanner position-1/2 MINSEP, then the two indications are candidates for combination on the basis of nearness in the direction of scanner motion.As described below for TSEP, the two indications must also meet nearness requirements in the depth measurement The channel number is listed under the CH 8 column.The channel ANGLE is listed with the type of channel: transverse (T), parallel (P), weld metal (W), or base metal (B).The actual value entered-for the channel angle is not used in any of the important.

to the post processor.

Therefore, the angle is customarily entered as a nice round value rather than the actual beam angle measured by the operator in compliance with Section XZ of the code The X and Y OFFSETS are distances measured from the designated zero point on the package.This information is required for determining the exact location of the transducer and, hence, the exact location of a reflector seen by the transducer.

F.R.5/12/81-15 REPORT/18 The values for BEGIN and STOP are the encoder values between which the specified channel will be pulsed.These values are set by the operator in a manner which ensures that the required volume of plate is inspected as required by the code.MN BE is the minimum back echo required for a B type channel.If the system detects that the back echo amplitude reported for a B type channel is less than the value for MN BE, it stops the transducer package.The system continues to pulse only the B type channel until back echo returns This may occur when momentarily lost couplant returns or, under operator control of the Branson hardware, the loss of back echo condition is overridden.

During loss of back echo, no data is taken from other channels and the transducer package does not move.TSEP is a measurement, in time units for the channel;equal to 1/2 MINSEP.This is thus based on the A5 value for the channel and is the depth equivalent of the SCANNER SEP.FACTOR described above for combining indications at the end of a scan.T5/4A is the 5/4 T amplitude difference measured by the operator.The Al,Bl.are listed only in the full report, not the partial.These are the values used in evaluating the time, amplitude, depth, and position of a reflector seen by that channel.II+THE INSPECTION Start U Commands BEGIN UT INSPECTION AND CRAWLER MOTION SEQUENCE EVALUATION LEVEL<<50K DAC DISTANCE<<300 SCANNING LIMITS: LOW<<300 HIGH<<2110 WELD: BK-or BEGIN UT INSPECTION AND NOZZLE ROTATION<<300 EVALUATION LEVEL<<50X DAC SCANNING LIMITS: LOW 30 HIGH 1800 NOZZLE LOCATION X<<7'3 Y<<170+25 WELD: N4A-'n NOZZLE mode, the"NOZZLE ROTATION n" is important mainly for the sign of n., The operator may often terminate the run before n degrees are covered, but the sign tells in which direction rotation occurred.A positive number indicates increasing degrees and negative indicates decreasing.

IV.95 F.R.5/12/81-16 I~

REPORT/l8 For instance, if+300 was entered, the first azimuth reading was 355.4 degrees, and the last azimuth was 181.1, the area at 50 degrees was covered, but that at 250 was not.In VESSEL mode, the DISTANCE has no significance except for the sign, which indicates the direction of travel.A positive distance indicates the crawler was traveling forwards;a negative distance indicates it was traveling backwards The EVALUATION LEVEL is set during post processing and must be greater than or equal to the test level.The weld tested i's listed The nozzle location is listed.The scanning limits are listed on the first BEGIN of a series connected by'CONTINUE?

Y's or if they have changed since the last BEGIN.The scan limits give the range of travel for the package, independent of the pulsing limits of the channels The scan limits are the attempted endpoints of the scan.The package may actually scan further up or lower down-than these numbers In the partial report, these numbers are not printed.Combined with the channel offsets and pulsing limits, and the scan positions (X, Y and AZIMUTH), they determine the area of coverage.The indication number for post processing is set automatically and may not ma'tch the original numbers'can Lines SCAN 8 2.AZ~180'ODOM~3482 X~544 2 Y~383'or SCAN 8 2 AZ~134.4 ODOM~2561 The first and last scan line of any run're always printed on a full report In NOZZLE mode, the scan line gives the scan number, the azimuth reading in degrees, and the odometer reading.VESSEL mode lists the scan number, azimuth reading in degrees, odometer reading, and the X and Y location.Thus it is possible to determine the extent of the inspection for a given pass by looking at the beginning and ending nozzle apparatus or crawler positions.

The azimuth is the=angle of the scanner screw.For VESSEL mode, 0 degrees is with the scanner horizontal and the crawler heading up the vessel.For NOZZLE mode, 0 degrees is with the scanner horizontal and to the right of the nozzle.Angles increase in the clockwise direction.

In VESSEL mode, the azimuth may be used to determine the angle of the scanner arm only, not to determine direction traveled.This is done with the FREEZE AZIMUTH command, where the operator sets the azimuth value to be used.FROZEN is written after the AZ'reading'V.

96 F.R.5/12/81-17 REPORT j/8 on the scan lines.Scan lines around a forced acoustic location are printed since a discontinuity in location readings may have occurred.Also, if scan numbers are out of order, the message"SCAN NUMBER OUT OF SEQUENCE" is printed This may indicate that some scan lines are missing but does not necessarily mean that data has been lost.Sometimes there will be more than one scan 0 1;this occurs when one run is terminated and the next begun at the same place, in the same direction, without any gaps.In such a case, the"END OF PASS" and"BEGIN" lines are removed from between the two runs during post editing.The line"+END/BEGIN DELETED".may be inserted.Set>>up data may also be removed from between runs if no parameter values were altered.End-of-Scan Processin Section XI of the code specifically requires certain data to be recorded for.each scan by a tranducer which reveals significant reflectors-These reports constitute the bulk of the final report for many welds.Zt is unfortunate that Section Xy~re uires this data since it is intended mainly as a necessary step to be taken in a manuai inspection process where evaluation and further analysis is not performed during the test'herefore, it will be found that study of the end-of-scan reports offers little information relevant to evaluation of indications The code requires two kinds of printout.The first of these is for shear wave analysis: MAX AMPLITUDE IDiO XDAC DEP REL X RY/AZ 4 19 81 3~7 308~7 546 98 4.0 309.1 55.5 65 3 9 308 5 56 0-50X DAC DEP REL X RY/AZ 3.9 309.4 54-6 4 1 309 9 55.5 4 0 308.7 56 0+50X DAC DEP REL X RY/AZ 3.7 307 F 7 54.6 4.1 308.8 55 5 3 7 307.9 56.0 X OF T DEP SDEP 2.4 48~8 0.4 46.7 3 7 48mo The above end-of-scan printout for an indication is for P, T, and W type channels The channel and indication numbers are in the O and IDP columns.In the example above, indication 19 was observed on three successive scans as indicated by the three lines of data without additional channel or indication number values That is, when one indication is built from several scans, the channel and indication numbers are not relisted.The information on each line corresponds to the data called for by Section XI of the code and illustrated in the sample table in section I-6330.In VESSEL mode, REL X and RY/AX are the X and Y distances, in inches, from the weld reference point.In NOZZLE IV.97 F.R.5/12/81-18 0

REPORT jj8 mode, REL X is the distance between the given point of the reflector and the weld line.RY/AZ is the azimuth offset from 0 degrees to the given point of the reflector.

0 degrees is horizontal and to the right of the nozzle, and angles increase in the clockwise direction.

DEP is the depth of the given point in both VESSEL and NOZZLE modes REL X, RY/AZ, and DEP are recorded where the Z DAC was highest (MAX AMPLITUDE columns), when it first reached the test level (-50X DAC columns), and where it last reached (fell below)the test level (+50X DAC columns).It will be noted that the end-of-scan printout differs.from the sample table in section I-6330 in that it contains RY/AZ columns for all three recording positions rather than)ust for the MAX AMPLITUDE position This is necessary because the computer calculates and reports the REL X and RY/AZ positions of the actual indication which may change in both values The table in section I-6330 records only the location of the transducer which does not change in the RY/AZ value from one set of columns to the next.The the last two columns list the depth as a percent of thickness (DEP)and the distance from surface as a percent of thickness (SDEP)~I The second type of end-of-scan printout is for the B type channels.The code specifically requires that certain data be recorded for ever transducer osition for which the indication amplitude equals or exceeds the back echo amplitude:

CHd BET BEA IT IA RELX RY/AZ DEP SCNR 9 0 0 283 15 503 9 62.2 3 3 1686 9 0 0 283 22 503.8 62'3.3 1698 9 593 13 284 18 503.7 62.2 3 3 1707 For B type channels, the data required in section I-6420(a)is included in the end-of-scan printout.Each pulse yielding data with a Z DAC at least as high as the evaluation level or the back echo level lists the channel number, back echo time and amplitude (BET and BEA), and indication time and amplitude (IT and IA).If data is to be reported at 1/2 B.E.amplitude, the pulses need only be at least 1/2 the back echo amplitude.

RELX and RY/AZ are as for the P, T, and W type printout.The depth in inches and the scanner position in encoder units follow.IV.98 F.R.5/12/81-19

.!'

REPORT//8 Data Brid es CONTINUE?Y or CONTINUE?N In post, processing, at the end of a run, a line will query"CONTINUE?".

A"Y" answer means the current data will be combined with data from the next run, even if a calibration recheck lies between them.The indication number will not be reset.A"N" answer means the UT inspection data, if any, will be printed out, with its final combinations and evaluations.

The bridge between runs is necessary when several runs were made to.complete a single inspection pass but the runs cannot be combined in a way so that the data simulates a continuous run.This is may be due to a recheck in the middle of the run, or combining-runs from different days, which means different channel parameters will be used It may also be due to running first in the postive direction, then the negative to cover both halves of a nozzle (ie.runs of 0 degrees to 180 degrees and 360 degrees to 181 degrees).The result of the'CONTINUE?

Y's that the computer will still combine any indication data obtained at overlap points (ie.at 0 degrees and 180 degrees).At every'CONTINUE?

N'here will be printed on full reports AVERAGE STEPSIZE~x.xx MAXIMUM STEPSIZE~y.yy Where x.xx and y.yy are in degrees for NOZZLE mode and in inches for VESSEL mode.These give the average and maximum steps for all the scans combined for this evaluation, except that any step before a scan numbered 1 is ignored.In VESSEL mode, the step is calculated from the odometer readings on the scan lines and ,translated to inches using the 80DOMETER UNITS/INCH LAMINAR/PLANAR Combing tions LAMINAR INDICATIONS JOINiNG PLANAR INDICATIONS CH8 LAMINAR O'LANAR 8 DISPOSITION 1 2 3 1 2 5 LAMINAR indications may appear which are so close to PLANAR indications that, had they been PLANAR too, they would have combined These LAMINAR indications and the nearby PLANAR ones are listed by channel and indication number.A space is left for a qualified operator to fill in an evaluation of the possible combination.

IV.99 P.R.5/12/81-20 REPORT 88 Indication Combination Printout INDICATION COMBINATIONS CH8 INDI T HINX HAXX MINY HAZY 4 19 S N 325t 34 32?e 44 608m 74 610e 16 4 104 L 311.01 331.22 653.72 653 72 105 L 332.06 332.06 652 87 652t87 4 104 L 331.01 332.06 652.87 653.72 5 24 S Y 244 32 244.44 198 98 199.87 26 S Y 244.53 244.63 198 02 198 35 24 SMY 244 32 244.63 198.02 199.87 27 S N 245.22 245.53 198.74 199.95 5 24 S N 244.32 245.53 198 02 199.95 DMIN 3'2 4.09 3?4 3.74 5.75 6 21 5.?5 5.61 5 61 DMAX 4.10 4.09 3.74 4.09 6 42 6.41 6.42 6.50 6.50 The indication combinations printout has one i 1 io i th f i I indication numbers durin th b e na report: to account fox the d s x e isappearance of ur ng t e combination process.The first 1 ine belov the header contains the data f i di io Fo h o bi i corn nation that is m th d t fo r th i di i n e.e first of these head tt~lt e n cat on to be combined with the The next line contains data for the s a a or the resultant combined indication.

If the re are more combinations for, the h li begins with the channel numbe en all combinations are complete, the line nne num er instead of the axrow symbol,.In the examples above, indications 104 and 105 w th result having the lower indicati um r(o)of t vo.shovn on the last li f and 27 vere combined in nto indication 24, as combinations res lt d i ne o the exam le.In p.this last case, the (tvo SUBSURFACE PLANAR u e n a final indication tion vith an altered type SUBSURFACE MULTIPLE PLAN Y indications fi further combination with SUB URF NON-AR Y, then this combined in ndication had a SUBSURFACE NON-PLANAR indication)

The system does not combine tvo indications then c indications are flagged then the s st gg , the system p rforms t e actual n ombinations do not lead to combinations Indication combinations are given for the P T indications After th h 1 e , T, and V type channel symbols)the typ f i d e c annel and indicat t e o n ication is listed in th tion numbers (or arrow main catagories axe PLANAR X (X)n the T column.The X), PLANAR Y (Y), NON-PLANAR (N), and F.R.5ll2/81-21 lV.100 REPORT f38 LAMINAR (L).PLANAR X and Y are subdivided as MULTIPLE PLANAR X or Y (MX or MY), PARALLEL PLANAR X or Y (PX or PY), and, a third category where distinguishing

~i TIPLE from PARALLEL PLANAR X or Y is impossible by the computer (*X or*Y).PLANAR and NON-PLANAR are further refined by the prefixed classifications OUTER SURFACE (0), INNER SURFACE (I), and SUBSURFACE (S)~The minimum and maximum-X, Y, and depth values are given in inches-COPLANAR Combinations COPLANAR X COMBINATIONS CHP IND.0S'INX MAXX MINY 4 7 8 118.34 118 74 554.99 13 4 7 13 118.74 119 23 554.99 555.32 3.27****SUM A/TX AVo ALLOW/TX EVAL 556.'39 3 61.3.63 Overlapping PLANAR indications are examined by the program to see if their combined depths are within the limits described in section IWB-3511 1(c)and figure IWB-3514.1 of the December, 1975 edition of the code.The process occurs after the indications have been combined but before the final evaluation., The algorithm used is described elsewhere.

The PLANAR X combinations are checked, then PLANAR Y combinations.

In each case, if any combinations are found, the channel number is listed followed by the indication numbers Only 2 indication numbers are listed per line, so some indication numbers, like 13 above, may be listed without the other information, on the following lines.The X and Y boundaries of the overlapped area are given, followed by its value and allowed value.Asterisks appear in the last collumn if the value is not less than the allowed value Indication Evaluation Table FINAL EVALUATION TABLE CH INDI T MINX MAXX MINY MAZY 4 19 S N 325 30 327.40 608.70 610 10 DMIN 3.60 4 104 L 331.00 332.00 652 80 653 70 3.70 DMAX VAL ALLOWED EVAL 4.10 3.10 3.0****3 10 3.4 4.10 0.9 23.1 The final evaluation table is similar to the combinations table, with the evaluation information added.Indications from all channels are listed;LAMINAR indications fall at the end.Indications are listed so that those near each other in X or Y F.R.5/12/81-22 REPORT/38 location are near each other on the list.In the VAL column is the calculated inspection value for the indication (i.e.A/TX for PLANAR and NON-PLANAR indications, AREA for LAj3INAR).

The ALLOWED column gives the allowed values, interpolated from the tables listed at the beginning of the report.X and Y projections are evaluated separately for NON-PLANAR indications, with the X evaluation on the first line and the Y on the second.The final column is left empty if the indication is within the allowed limit.Four asterisks are printed otherwise.

The asterisks mean that the computer's evaluation of the data yields an indication whose size and location exceeds the allowable values;it does not im 1 that the indication is not allowable b the code.Indications with asterisks require further evaluation:

either explanation of the data (such as operator knowledge that a bracket or beveled weld caused spurious data to be obtained by the computer)or re-investigation of the area in question using standard manual UT scanning techniques The latter approach is required since Section XI of the code was designed for analysis of manually obtained data.The computer is much more diligent and precise in its data collection than is humanly possible and, thus, its evaluations will in general exceed those obtained by manual scanning.END OF PASS This is printed after all indication evaluations have been printed'If there were no indications, END OF PASS is the only line printed IV.102 F.R.5/12/81-23 REPORT//8 Lon Printouts of Indications)INDICATION COMMANDS: PRINT INDICATION:

BN&019 INDICATION REPORT: CURRENT-BN&019 UT CHANNEL 4 INDP: 19 CLASSIFICATION:

SUB-SURFACE NON-PLANAR CHARACTER: (X)ELLIPTICAL (Y)ELLIPTICAL LOCATION: MINX~325.3 MINY~608.7 MINDEP~3.6 MAXX~327.4 MAZY~610.1 MAXDEP~4.1 EVALUATION:

AXIS A L A/L A/TX ALLW LOW HZGH (X)0 24 2.15 0.11 3 10 3.0 (0.1012.9)

(0 15,3 2)~*INDICATION REQUIRES FURTHER EVALUATION***(Y)0.24 1-41 0 17 3'0 3'(0.15,3.2)

(0.20 3 6)NO FURTHER EVALUATION NECESSARY INDICATION REPORT: HISTORIC-BN&019~~~~~If an indication requires further evaluation, the post processor operator may elect to print a long form version of the data contained in the Evaluation Table described above.This may be done by a command issued in the middle of the report which prints specific indications, or a command before the report which prints all indications requiring further evaluation.

The printout covers one page and contains the same information as was in the evaluation table, with more details The two sections, current and historic, contain identical information for the base line examination The UT channel and indication numbers are listed first, followed by the X" and Y character:

CIRCULAR, SEMI-CIRCULAR, ELLIPTICAL, SEMI-ELLIPTICAL, or LAMINAR.The minimum and maximum X, Y, and depth values are listed.PLANAR and NON-PLANAR indications list values for A, L, A/L, A/TX, and the allowed value (ALLW).The A/L and A/TX values used for F.R.5/12/81-24 IV.103

)

REPORT/38 interpolation sre listed mithin parentheses in the LOP and HIGH columns.These values are taken from the evaluation table at the beginning of the final report.LhNINAR indication reports liat the indication lengths Sn the X and Y directions (LX and LY), the true calculated area{RECT), the sd5usted area stipulated by the code (AREA),'and the interpolated illoved area No ad)ustment of the RECT as allotted by the Minter of 1975 code has been made and so the value always equals the AREA."***lNDICATION REQUIRES FURTHER EVALUATION*+*" Ss printed if the indication exceeds the allotted limit in that pra)ection (X or Y).As discussed above, this is merely a sign that additional standard evaluation is required and in no vay implies unacceptability of the indication at this point."NO FURTHER EVALUATION NECESSARY" Ss printed Sf the values ars Sn bounds During post pracessing, only indications having at least one pro)ection requiring further evaluation vera selected for the long form evaluation printout.III'ENERAL ITEHS COKED: XXXXXX Occasionally, contents are vritten Sn the report, either by the operator in the field, ar during post, editing, ta explain changes made.Comments made Sn the field start vith"COHERENT:.";

those, made during post edittiug usually begin vith an asterisk or s dash A fev"p"s may appear in the printout, usually at the end or near comments These are figments of the past processing system and have no importance Occasionally, table headers appear in inappropriate places, e g.at the bottom of a page, vith the table headless on the next page This is due to the fact that the post processor must rely an the layout.of the data on the originaL tape and, in some instances, thic causes table headers vhich faLL at inopportune placesi l MOTE: or,*NOTE: Notes may be inserted during post editing,raferenci'ng a"separate sheet'of explanatins.

This may be used instead of an in-line comment which might be lengthy or repetitious:

several notes msy reference the same explanation The note ID vill be follaved by a IV.104

'

REPORT 88 page number, time, and date.These refer to the page, time, and date listed on the last page read before the note.This is to help the'eader relate the note to events shown on the original printout of the run.The Post Editor and Processor are set to always print notes starting with an asterisk, and only print notes starting with a dash on full reports.These choices may be altered during post editing..F.R.5/12/81-26 IV.105

~'

Page of 1 3 1/12/82 INllLi1AIION 4$IIHCI INOllell~NO OITINON SECTION V RECORDABLE lNDlCATlON LIST Project SUS UEHANNA UNIT/J1 BA Category 325 (M)2 Procedure lSl'DA 3 9 ()Rev.System Identification Number Data Calibration Sheet No.Sheet No.Indication Description RPV IRCUMFERENTIAL DS AC ('A)AD (A)AC 39 40 27, 28.29 30 S ot Indicatio Sot d V ONGITUDINAL LDS BA A BA (M)BA 4 7 2050 2046 2045 S ot Indications BC (A)BC (M)2052 2045 2 BC 47, 49 16 Spot Indications Spot Indications BD (A)BD 44 1 S ot Indication BG (A)BG 37 11 Spot Indication BJ (A)36 2 S ot Indications SS.I 2744060 V.1 GEIIERAL OI ELECTRIC GENERRL ELECTRIC POST PROCESSOR=

VERSION 3-REV.?.SUSQUEHRNNR I MELD RC EVRLURTIGN LEVEL=501 DRC VELOCITY GF SOUND=0.1164 LRG TIME=1.000 DISTFINCE C.F.=0.0000 RCOUSTIC LOCRTIQN TOLERRNCE=0.250 CYL INDR I CRt GEOMETRY r CIRCUMFERENCE SHELL COURSE: 3 THRESHGL'D' 961CRRMLER PULSER LGCRTIGN X=0.00 Y RESIGN 3.SENSOR GLGBRL X~" Y:~1 18 520.392" 380.676 17" 499;?43 356.796 sr 3r'1 501.647 477.516 8 150.949 462.156 5 15 81.555 373.116 6 16 1 03.545 377.676 7 14.781.748 478.596 8-9 219.?43 478.836 9-:~"~7'8.270 485 376'1"0"~13" 717.340 466.356 13 12 611.356 479.976 1+1 0 364.660 480.816 TRBLE IMB-3510 RLLQMRBLE PLRNRP.IND ICRTIQNS RSPECT SURFRCE SUBSURFRCE RRTIQ-INDICRTEGNS IHDECRTIGNS RrL=-~Rr T>r.Ri'Tr 8 0.00 1.88.2.32 0.05 2-.00 2~42 0.10?.18 2.61 0.15 2.42 2~91 0-20 2.71 3.25 0.25 3.08 3.68 0.30 3.48 4.13 0~35 3.48.4 63 0.40.3.48=5.24 0.45'---:=3'."48" 5.86 0.50-'~"3.48 6 51'"TRBLE IMB-352 0.2 RLt OMRBLE LRMENRR-INDICRTIQNS COMPONENT THECKNESS LRMIHRR RRER.--'>>')-IN,-'-.*-~Rw:SQ IN;r.5+I/,.*'e*.err-,r r.=1P di'3 M r.A.".'i,p~~, a8 r 2010'0 12,$0 EVRLURTEQN PRPRMETEPS VESSEL MODE SCRNNER DIMENSIONS=

V.2

,~0 PRGE 0002 80 DEC 10 19-'58-48 SUSQUEHRHHR I WELD RC OF 0 CRLIBRRTIGH LEHGTH=36-.00 FULL SCRLE=3600 VESSEL LENGTH=30.00 FULL SCRLE=3000 QD.UNITS PEP.INCH=100.00-SCRHHER-STEPSIZE=0.050 STEP TOLERRHCE=0.020 l'IIHSEP=0.250 100'RC=100 EVRLURTIGN LEVEL=50 WELD PEFEREHCE POINT-X=558.48 Y=400.50 THICKNESS=6.520 SHELL COURSE 3 CIRCUNFERENCE

837.72 EVRLURTIGH RNGLES." LRNINRR=" 10.0 HGH-PLFIHRR

10.0.SUPFRCE TGLERRNCE DISTRNCE=..

0.0000 REPORT B;E..DRTR FIT FULL B.E.RNP NRXINUN-B.E;~DRC FGR EVRLURTIQN

=5 UT CHRHHEL DRTR=SCRNNER SEP-.FRCTOR=-13 CH 2 5 6 7 10 RNGLE.-0.0 W 45~0 T 60.0 T-45.0 P-60~0 P 0~0 B X OFFSET 2~55-2e 25-1.05-5.45-5.45-2.55 Y OFFSET 0.00" 2.65 2 65 0.60 1.75 0.00 BEG.IH 1200 450 150 S50 850 10 S'TGP'.2150 2150 2150 1950 1950 2150-NN.BE 0 0 0 0 0 7 TSEP T5~4R..-11 0.00'8 0.00-39-7.00 20 0.00 20-6.00 11.0.00'-'EGIN UT INSPECTION RND CRRWLER NOTION SEQUENCE""-=EVFlLURTIQH LEVEL=50~DRC WELD RC VELOCITY QF SOUND=0.1164.LRG TINE=1.000 DISTRNCE C.F..=0.0000 RCQUSTIC LOCRTIQN TOLERRNCE=0.250 CYLINDPICFIL GEONETPY CIRCUNFEREHCE

=.8 7.72 SHELL COURSE-3 THRESHOLD=961 CRFIWLER PULSER LQCRTION X=0~00 Y=0.00 PEG ION 3 SEHSOP.GLGBRL:-X Y 1 18 520.392 380.676"2 17 499.243 356.796 3.11 501.647 477.516 4., 8 150.949 462.156 5 15 81.555 373.116 6-"" 16 103.545 377.676"7"-"*14-781.748.-478;596 8--"~9'19;743 478.836 ,'wi a.7: 48 270 485.376 1 0'13=71'7.340 466.356 18 12 611.356 474.976 14 10" 364.660 480~816 EVRLURT ION PRRRNETERS-VESSEL NODE SCRNHER DINEHSIONS:

CRLIBRRTIGN LENGTH=36.00 FULL SCRLE=3600 VESSEL LENGTH=30.00 FULL SCRLE=3000 QD.UNITS PER INCH=100.00~SCRHHER STEPSIZE=0.050 STEP TOLERRHCE=0.020-NIHSEP=0.250 V.3

,0 PRGE 0003 80 DEC ll 11-40-47 SUSQUEHANNA I MELD RC 04 1 00'RC=1 00 EVRLURT I GN.LEVEL=50 MELD REFEPENCE POINT-X=558.48 Y=400.50 THICKNESS=6.520 SHELL COUPSE 3 CIRCUMFERENCE

837.72 EVRLURTIQN RNGLES-LRNINRP.=10.0 NON-PLRNAR

10.0 SUPFRCE TOLERANCE DISTRNCE=0.0000 PEPORT B.E.DRTR RT FULL B.E RNP MAXIMUM B.E.~DRC FGR EVAN URTIGN=5 UT CHRNNEL DRTR-SCRNNER SEP.FACTOR=13 CH-"-'"'NGL'E---

"" X" OFFSET'OFFSET 2'"'" 0.0 IJ.-2.55*0..-00 4-'45.0 T~-2.:25-~2.65 5-60.0 T-1.05-2.65 6'45.0 P-5.45 0.60 7'-60.0 P-5.45 1.75 10-0.0 B--2.55 0.00 BEGI'N-">>STOP"Ž'NN" BE'200=2150 0 450-.--2150"---0.--150 2150-.0 850-1950'-0-850 1950~0 1 0-2150~7'-TSEP T5i4R 1-1 0.00~-28" 0 00.39-7.00, 20 0.00>~20-6-.00<11 0.00'H:: BET BER 10 586 30 10 586 11 10 586 10 58&8 10 586 11 10 586 9 10 602 7 END GF PRSS IT IR 100 32 94 34 99 36 99" 41" 41 39 103 32 RELX 169.36 169.36 169;36 169.36 169;36 169.36 169.36 RYrR=-3.68 3.75 3.82 3.S9 3.96 4.04 4~11 DEP SCNR 1.16 1469 1.09 1462 I.15 1455.1.15"1448-1.15.1441" 1.09=1433 1.20 1426 VELOCITY OF SOUND=0-1164.LRG TINE=1.000 DISTRNCE C.F.=0.0000 RCQUSTIC LOCATION TOLEPANCE=0.250 CYLINDRICAL GEGNETRYr CIRCUNFERENCE

=-83?.72 SHELL CGUPSE:-2 THRESHOLD=20000 CRRMLER PUt SEP.LQCRT I ON X=0.0 0 Y PEGIGN 3 SEl'lSOR GLOBRL Y 18 520.392 380.676 2," 17 499;243 356.796"3-'"--11 501.647 477~516.8"--150.949-462 156-~5-~-15'-81.555~373.116~'-'6"""--'~""'..16'""1.03 545"377.676 7""'4'781'748'"'78e 596~8:>-9'219;743" 478.836=9-"'-*7'-48'.270 485.376 10>13."71'7.340 466.356 1-3 12'1 1'.35&479.976 10 364.660 480.816 0.00 EVRLURTIGN PRRFINETEPS-VESSEL NODE SCFINNEP.D INENS IONS-CFILIBRATIGN LENGTH=36.00 FULL SCALE=3600 VESSEL LENGTH=30.00 FULL SCRLE=3000 V.4

~, e PFIGE 0004 80 DEC 12 1 0: 24-3~SUSQUEHANNA I I!ELD RC OF p4:: OD.UNITS PER INCH=100.00 SCRNNER STEPSIZE=0.050 STEP TOLERANCE=0.020 I'1 I NSEP=0.250 1008 DRC=100 EVRLURTIGN LEVEL=50 MELD REFERENCE POINT-X=558.48 Y=400.50 THICKNESS=6.520 SHELL COURSE 2 CIPCUMFERENCE

=837.72 EVRLURFIGN>>

ANGLES LFIMINRR=-

1.0.0'GN-PLRNRR~

10:.0 SURFRCE TOLERFINCE-.

DISTRNCE=0'.0000 PEPORT B.E.DRTR'T FULL B.E.RMP MRXIMUM=B.E.iDRC FOR EVFIl URTIGN=5 UT CHRNNEL DRTR SCRNNER SEP.FRCTGR=13 CH ANGLE 2 0-0 lrJ 45~0 T 5 60.0 T 6~5.0 P 7-60.0 P 10 0.0-B OFFSET Y OFFSET-2.55 0~00-2.25 2.65-1.05 2.65-5.45 0 60-5.45 1.75-2.55-0;00 BEGIN 1200 450 150 850 850 1.0 STOP 2150 2150 2150 1950-1950 2150 MN BE 0 0 0 0 0 TSEP T5r 4A 11 0.00 2S 0.00 39-7.00 20 0~00 20-6.00 11 0.00 BEIHIN UT INSPFCTIQN FIND CRRMLER MOTION SEQUENCE EVRLURTION LEVEL=50'RC t MELD RC-MRX RMPLITUDE.--"'50'FIC ID-'-iDRC DEP REL X RYiRZ DEP PEL X RYiRZ 4 1 51 0.8 iS3.9--0.4 0.8 183.9-0.4.FINAL EVRLURTIQN TRBLE CH TYPE IND-"-T MINX I'1RXX M INY MFIXY 4 45T 1 S Y 742.35 742.35 400.11 400.11 EHD GF PRSS+50'.DRC.DEP PEL X RY/RZ 0.8 183.9-0.4 Dt'1IH Dl'1FIX VALUE 0.77 0.77 0.01 r.QFT=DEP SDEP 0.0 12.0<RLLGM EVFIL*6.51 V.5 0'

IJELO NS QKLQ SD SUSQUEHAHNA L lJELD AC naa-8.OSB NNi 742.3 Xl1Xi 742o3 YOI~488.1 YIQ~488,1 2'8.8 ZI1Xi Bo8

,~0 0 X V SUSQUEHANNA I MELD AC NAG>O,OSQ NNi 748+3 XNXi 748.3 YllNi 481.i YNX 481 i ZNNi 1.8 2tlXi 8+8 0 0 GENERRL ELECTRIC POST PROCESSOR:

VERSION 3-REV.2 SUSQUEHRNNR I lJELD RD EVFILURTION LEVEL=50'RC VELOCITY OF SOUND=0.1164.LRG TII'IE=i.000 DISTFINCE C.F.=0.0000 RCGUSTIC LGCRTION TGLEPFINCE

=0.250 CYLINDPICF}L C~EGMETRY~

CIRCUMFERENCE'.

SHELL-COURSE-:-3.THRESHOLD=961 CRRMLER PULSER LOCRTIGN R=0.00 Y REGION-1.SENSOR'-6LOBRL.:-x Y~1=-30 269;874 631.000'2""" 29 151.791 632 544 3 28 689-.282 633.792 27 570.957 632.916 5 26 76.364 604.092 6'1 823.164 604.642 7=-.25 495.783 604..548"4" 194.389-522.996-'.9"=""<<=.23 103.545 528.756.1 0'22 785.653 514.296 13 21 645.783 520.596 14 20 524.598 522.936 15 19 333.358 521.016-TRBLE IMB-3510 RLLOMRBLE PLRNRR IND I CRT IGNS RSPECT SURFRCE SUBSURFRCE PRTIG, IND ICRT IGNS IND I CRTIONS RrL=-Rr T>r.RiTwR 0~00 1.88 2~32 0.05 2.00 2.42 0.10" 2.18 2.61 0.15-.2.42 2.91 0~20=271 3.25 0.25 3.08 3.68 0.30-3.48 4.13 0.35=3.48 4.63 0.40"-3.48-5.24 0.45.--'3.48" 5.86 0.50'.48 6.51~'.-<-TRBLE-I(JB-351 0.2 RL'LG4lRBLE LRMINRR IND I CRT IONS COMPONENT THICKNESS LRMINRR RRER T~-IN.Rr SQ IN.~~, MP 0 10 6a 10.8 20 10 30 12 40 EVRLURT ION.PRRRMETERS

=VESSEL MODE f I I i I PRGE 0002 80 NGV 24 10-26-06 SUSQUEHFINNR' MELD RD OF=p4 SCFINNER DINENSIONS-CRLIBRRTIGN LENGTH=36.00 FULL SCRLE=3600 VESSEL LENGTH=30.00 FULL SCRLE=3000 ClD.UNITS PER INCH=100.00 SCRHNEP.STEPSIZE=0.050 STEP TGLERRNCE=0.020 NINSEP=0.250 inn<.DRC=100 EVRLURTIGN LEVEL=50 MELD REFERENCE POINT-X=801.80'Y=537.50 THICKNESS=6.520 SHELL COURSE 3 CIRCUNFERENCE

-837.72 EVRLURTION RNGLES-LRNINRR=10.0 NOH-PLRNFIR

10.0" SURFRCE TOLERRNCE DISTRNCE=-'

0000 PEPORT B.E.DFITR RT FULL B.E.RNP HRXINUN B.E.~DRC FGR EVRLURTION

=5 UT CHRNNEL DRTR-SCRHNER SEP-FRCTOR=13 CH:-2 5 6 7 10 RNGLE 0.0 M 45.0 T 60~0 T-45.0 P-60.0 p 0.0 B OFFSET-2.55 as 25-1~05-5.45-5'.45-2.55 Y OFFSET 0.00 a.65 2.65 0.60 1.75 0.00 BEGIN 1200 450 150 850 850 30 STOP 215 0.2150 2150 1950 f950=2150 I'lN BE 0 0 0 0 0 7 TSEP T5~4R 11 0.00 28 0.00 39-7.-00 20 0.00 20-6.00 11 0.00 BEGIN UT INSPECTION RND CRRULEP.NOTION SEQUENCE-EVFILURTIGN LEVEL=50'RC MELD RD 269.874 151.791" 689;282.570.957 76.364 823.164 495.783 194.384 1 03.545 785~653 645.783 524.598 333.358 EVFILURT ION PRRRI'JETERS-V.9 t'JR'NPL I TUDE-50<.DRC ID:: iDRC DEP PEL R RYrRZ DEP REL R RYiRZ 4 1 73 5.2 78.3-2.0 5.2 78.3-2.0+NOTE.RD-3 (PRGE 10 80 NQV 25 09:35-35)VELOCITY OF SOUND=0.1164.LRG TitlE=1.000 DI STRNCE C.F.=0.0000 RCOUSTIC LQCRTION TClLERRNCE

=0.250 CYL INDP.I CRL GEOMETRY.CIRCUMFERENCE

=837.72 SHELL COURSE--3 THRESHOLD=952 CRRlrJLEP.

PULSER LGCRTIGH R=0 00 Y REGIOH 1 SENSOR GLOBRL=Y 1 30 631.000 2=-24 632.544-3 28 633.792 4 27 632.916 5 26 604.092 6-31 604.642 7 25 604.548 8 24 522~996 9 23 528.756 10 22 514.296 13 21 520.596 14 20 522.936 15 19 521.016+508 DRC DEP REL R RYiRZ 5.2 78.3-2.0 0.00~.r.CIF T DEP SDEP" 0.0'0.0<

P~f WW'j~PFIGE 0003 80 HQV 25 10=45=03 SUSGUEHRNNR I" MELD RD t OF p4 VESSEL thODE.SCRHNEP, DINENSIONS-CRLIBRRTIGN LENGTH=36.00 FULL SCRLE=3600 VESSEL LENGTH=30.00 FIJLL SCRLE=3000 OD.UHITS PER IHCH=100-00 SCF}NNER STEPSIZE=0.050 STEP TQLERRNCE=0.020 NINSEP=0.250 100/DRC=100 EVRLURTION LEVEL=50 MELD REFERENCE PG IHT-X=801.80 Y=537.50 THICKNESS=6.520 SHEL}=.COURSE 3 CIRCUNFERENCE

=837-72~EVRLURTIGH.

RNGLES=LRNINRR=10-.0 NGN-PLRHRR=

10.0 SURFRCE-TGLERRNCE DISTRNCE=0.0000 PEPGRT B.E.DRTR RT FULL B.E.RNP t'IFIXINIJN B.E./DRC FGP." EVRLURTIGH

=S UT CHRNNEL DRTF}-SCRNNER SEP FRCTQR=13.*.CH:-=ANGLE 4 45.0 T 5 60.0 T 6-45.0 P 7.-60.0 P 10..-0.0 B X OFFSET 2~25-1.05-5.45-5.45 2eSS Y OFFSET 2.65 2.65 0.60 1.?S 0.00 BEGIN 450 150 850 850 30 STOP NN 2150 2150 1950 1950 2-i50 BE 0 0 0 0 7 TSEP TSr4R 28 0.00 39-7.00 20 0.00 20-6~00 1 1 0.00 FINAL EVALUATION TABLE t CH TYPE IND:-T NINX NRXX l'1INY NRXY DNIN 4 45T 1 S Y 42.40 42.40 535.46 535.46 5.21 EHD OF PRSS DNRX VRLUE RLLGM 5.22 0.01 6.51 EVRL 15 1.333 EVRLURT ION PFIRRNETERS:

VESSEL NODE SCFINNER D INENSIONS:

VELOCITY OF SOUND='.1164 LRG TINE=1.000 DISTANCE C.F.=0.0000 FICQUSTIC LGCRTIGN TQLERRNCE=0.250 CYLIHDRICRL GEONETRYr CIRCUNFERENCE

=837.72 SHELL COURSE'--3 THPESHOLD=961 CRRMLER PULSER LGCRTIQN X='.00 Y REGION 1 SENSOR GLQBRL X~Y 30 269.874-631 000 2.*'"-'i 29:--151>.791 632.544'-.3-"-'"28 689.282 633.792-4-"--2?570.957 632;916'--'5'"-="-.26"~?6;364"-" 604.092"""6'.'"-31-823.1'64'04 642"'-"-'25-495.783'04.548 8'""-24 194;389 522.996--9'"..2.3 103.545 528.756 1'-22 785-6S3 514.296 13 21 645.783 520.596 1+2 0 524-~598 522.936.358 521.016 0.00 0

PRGE O004 80 DEC 03 09=14:45USiuEWRNNR' WELD RD OF PP CRLIBRRTIOH LENGTH=36.00 FULL SCRLE=3600 VESSEL LENGTH=30'0 FULL SCRLE=3000 OD.UNITS PER INCH=100.00-SCRNHEl?STEPSIZE=0.050 STEP TOLERRNCE=0.020 NINSEP.=0.250 100/DRC=100 EVRLURTION LEVEL=50 MELD I?EFERENCE POINT: X=801.80 Y=537.50 THICKNESS=6 520 SHELL COURSE 3 CIl?CUMFEPENCE

~837'.72 EVRLURTIQN RNGLES-LRNINRR-10.0 NQH-PLRNRR=:

10..0 SURFRCE TQLERRNCE DISTRNCE=0 0000 REPORT B.E.DRTR.RT FULLY=-B.E.RAP" t'1RXINUN B.E.iDRC FQl?EVRLURTIQH

=5 UT CHRNNEL DRTR=SCRNNEl?SEP-.FRCTOl?=-13--CH:: RHGLE X OFFSET Y OFFSET BEGIN STOP NH BE&45.0 P-5.45 1.05 850 1950 0 7 60.0 P-5.45 2.15 850 1950 0 10 0.0 B-2.55 0.00 800 2000 7 BEGIH UT INSPECTION RHD CRRMt ER" NOTION SEQUENCE EVRLURTIQN LEVEL=5M DRC MELD RD-EHD QF PRSS TSEP T5i4R" 20 0~00>20-6.00'1 0.00' II 0 0 SUSQUEHANNA I LJELD AD VELD Br VELD SH N14 VELD BC PIAG~0.0<8 XNN~42.1 XNX~I2.4 VI1Ni 535.4 VNXi 535.4 ZNN'o2 ZNX 5,2 0 0' SUSQUEHANNA I VELD AD SB+~B llAG~B.BOB XNN~42.4 XllX~42.4 YNNQ 535.4 YNX0 535.I 2tlNi 5.2 ZllX~5.2

~, I SUSQUEHANNA I IJELD AD TiQe e neo e.ceo NNi I2.4 XPlXi 42.4 YNNi 535'<YNXi 535.1 ZNNi 5.2 ZNXi 5.2 GEHERFIL ELECTPIC POST PROCESSOR:

VERSION 3-PEV.2 SUSOUEHRNHR I MELD BA EVRLURTIGN LEVEL=50/DFIC+NOTE-BR-1 (PFIGE 51 80 DEC 17 16:57-07)TRBLE I MB-351 0 RLLQWRBLE PLANRP.IND I CRT I QNS RSPECT SUPFRCE SUBSURFRCE PRTIQ IHDICRTIGHS IHDICRTIQNS RiL RiTr>RITrR 0.00='.88-=2.'32 0.05~"-"'"'-2 00-"<~:"-'*~2~42'-*'.

10"~2.18 2 61-0.15-2.42"-'9.1-0.20 2.71 3.25.0.25 3.08 3.68 0.30 3.48*4:13 0.35 3.48 4 63 0~40 3.48 5.24 0.45 3.48 5.86 0.50 3.48 6.51 TRBLE EMB-351 0.2 ALLQMRBLE LANE NAR ENDECRTIGNS-CONPQHENT THICKNESS LAMINAR.AREA Tr IN.Rr SQ IN.0 10-10 8 20 10 30 12..-40 EVFILURT ION PARRNETERS-VESSEL MODE SCANNER DINENSIQNS-CALIBPRTIQN LENGTH=36.00 FULL SCRLE=3600 VESSEL LENGTH=30.00 FULL SCALE=3000 GD.UNETS PER INCH=100.00 SCAI'INES STEPSIZE=0.050 STEP TOLERANCE=0.020~NINSEP=0.250 100'AC=100 EVRLURTION LEVEL=50 WELD REFEPENCE POINT-X=737.82 Y=126.50 THICKNESS=6.520 SHELL COURSE 1 CIRCUMFERENCE

.83&58 EVRLURT ION ANGLES=LAMINAR=-1 0.0 NON-PLANRR

1 0.0 SURFACE-TOL'ERRNCE DISTRHCE=0 0000 REPORT B.E.DRTR<<RT'Uf L B;E.AMP*NRXENUN"B.E.

/DRC FOR EVFILURTEQN

=='-" UT CHANNEL DRTR-'CANNER SEP;FRCTGR=13 CH.=ANGLE 2 0.0 M 4 45.0 T 5 60.0 T 6-45.0 P 7-60.0 P X OFFSET Y-2..55 2a 25-1.05-5.45-5.45 OFFSET 0.00 2.65 2.65 0.60 1.75 BEGIN 1200 450 150 850 850 S.TGP 2150 2150 2150 1950 1950 NH-BE 0 0 0 0 0 TSEP T5r4R-1 1 0.00 28 0.00 40-7.00 20 0.00 20-6.00 V.15 f PFIGE 0002 80 DEC 17 16-57-07 SUSGUEHFINNR I MELD BR<<)'6 CH-'-'.RNGLE X OFFSET Y OFFSET BEGIN STOP=NN" BE 10 0.0 B-2.55 0-00 10 2}50~7 BEGIN UT INSPECTION

~RND CRRMLER NOTION SEQUENCE EVRLURTIQN LEVEL=-50'RC MELD BR-TSEP T5~4R-11 0.00 CH:-10 10.1 0'-10-~10.10 10 10 10 10 BET'ER IT.IR RELX 583.14 299-15-5.30 584'4'308~

-" 15-~-W'.25 584"'"-'""f 4'a9.<<:"<15~">>-'5 f 8'84-==.12.300--15'--5.11 5S4'.10'09-'4--5;.04*579'.258-18-2.49" 578-..8 257 18*-2;46 579'8'" 257'"18-2.40 578'7 257'8-2.33 578 7 258 15-2.26 RYrRZ}13.74 113..74 1:1 3';74 113.74.113.74.113.73 113.73 113.73 113.73 113.73 DEP" SCNR 3.49" 1202'<<-3 60-}207~"" 3 49~<<f P=f.4'."-.-3.50-~}221'.61-"=1228'-'.02~.f 483 3., 01---1486 3.01---'1492"'".3.01'1499 3.02 1506.10 57a--25 144 27--0.46 92.47 1.70 1686-.NRX-RNPLITUDE"'-'"'-50'RC.-.': "~-."+50'.DRC ID:"RDRC DEP REL X" RYiRZ-DEP REL X RYiRZ~*'"DEP" REL X RYiRZ.2 1" 70 i.7-0.4-..92.5 1.7-0.5 92.5-=--1;7-0.3 92.5'2 58 4.0-4.1 91.4 4-0-4.5 91.4-4;0-4.1 91'.4..-=-C OF-T=-'DEP"~SDEP 0.0"=25..9 0.0 39.1, CH:: BET BER-IT IFI RELX 1 0 563 12" 252 1&-4.60 10 563 13 252-".16"-4.56 1 0 563-12 252'19."-4;49.10 563'0 248 23'-4;43 10 577 8 248 23-4;37 1 0 57?8 243 20-4.31 1 0 578 7 253 15-4-.24.PYrRZ Sa.a4, 89.95 89.a5 89;95 89~95'9.95 DEP---SCNR 2.95'"1272: 2.95---'1276".2.95" 1283" 2.90*.1289 2.90--1 295 2.84-1301 2.96-1.308 NRX RNPLITUDE-~:-50'RC-----.'-='+50'RC r..OF T ID:--rDFIC DEP PEL X RYiRZ DEP-REL X RYrFIZ'DEP*REL X RYrRZ-DEP" SDEP)2 3 50 2.S-4.3 89.9.2-9-4.4 89=9".2 8.-4.3 S9.9-1.9" 42.2-<CH::-BET-BER-IT."'R"""RELX-RYiRZ DEP-"-SCNR"-.1 0 591"'-238-~""14"-'0.5i 83.92-2.79-~f 68}-"'0 587..13"233'20---0.58'-83.92 2.73-="}674i~

" 10 586 19'37'23'".

-0;65.-83.92 2;77'".1667 10-"586;'4" 23?""'"24"-

-0.-73'83.,92..

=2.".77<<'}659'-'"-.

":~NRX RNPLITUDE".>""'"=.>'--~="=>-50<DRC:--~>>>><>>>->+50(DFIC=-:.ID: RDAC DEP-REL X-RYrRZ-DEP-REL X RYrRZ--.'DEP=REL X RYiAZ 4 59 2;6"-0.'c" 83.9" 2.6'0.8"83'.:9-~'2;6:-0.6: 83.9.">>~~".QF" i'.'EP"SDEP 0;0"-39;.8" CH:: 10 10 10 10 10 j, 10',10-BET BER.586 19 591 27 592 25 592-22 592 20 5a3.16 596'15 IT 192 194 190 190 194 202~~},"98"IR~19 29 gf 28 21 18 RELX-2.86-3.25 3~38 3~38-3.44-3.57--3.64.-PYiRZ 75.47 75.48 75.48 75.48 75.48 75.49 75.49-DEP" SCNR 2.25 F 1446'.28 1407 2.23 1400 2.23 1-394 2..28-1388 2.,37-}.37.5."=2-32->><<f~368g~:..

-50%DRC".-+50%DFIC%OF T DEP PEL X PYiRZ DEP PEL X RYiRZ DEP SDEP 2.1-3.3 75.9".2.1.-3.3 75.9'.0.31.6>2.2:-3.6 75.5e<2.2'---3.2-75.5-0.5 33.1'RI~E 0003 80 DEC 17 17 33-'32'USQUEHRNNR I"=.tiIELD BR-OF)6 I ,'H:-BET BER~IT IR*RELX RYiRZ DEP--SCAR".10 597 14 194 20-3.71 75.49 2.28-1361-10 592 12 202 18-3.78-75.49.2.37-13541RX Rt'1PL ITUDE ID:-%DRC DEP REL X RYiRZ 2 5 50 2.l.-3.3 75.9 80 2e 1--3.3 75.5 CH:-BET: BER":~-IT"'IFI'->>RELX R-YiRZ'0 598:.7'82: 23--0.25:-74.96 10<<'e"-" 0'1<78'.<-31.=-Oe,18~" 74e96 ip"-.0'"-" 0=-'178"-3+'--0.'10>>=-74.96 10 10 10 10"0-'.179"=46-0.-02-74.95 0 0 179'5 0.05-74.95 0 0 179 42 0.12 74.95 0.-0'80 30-0.18.-7495 10 0 0 184'8 0.25"-74e95 10-0"--0-.186-23*.0.07 74.51 10.-*" 0--'"" Oe 186-"=-28-.;00':"74;51 10-10 10 10 10 10'"'0<<"""'-

0 1<85>>"-'36""-0'.07'74-.52 0 0 1'82-42-0.13'4.52 0 0 182 42-0.20 74.52 0-0 177 42-0.27 74.52 598 7.185 37-0.35 74~52 593 8 186-3 1'0.42.74.52 10'590 10'86'23--0 48 74.52 1 0 588 16 189--21'0.54 74.53 1 0 589 1 0 199.16-1-.61 74.55 10 10 10 10 10 10 10 589.8 1.90 16--1-.68"=74;55 589.7 191 15'1.,74" 74.55 593 14.199~16 M..36.74.56 593 11 199.-18*.-2;43 74.57 597 7 200'8"-2.50 74.57 599 8*191" 20-2.57-74e 57 594.16 196" 22--2;63 7+.57 1.0:~590'~-i" 7~~l-9-1<<+~<2 0>>>~-'-2.':72",-" 75;<0 10'591-"""7 1'9l"-"-"'2l'"-2'7>>

>>.75;.01.10"590'"*-7--190*"--19"-2..60.75;01 DEP-'-SCNR-""-"-2~24--1;460>>."-2'.24"-1465'-2-..23 1472.->>2.14""*1707 2..09'-1714." 2e 09-""1722'"---2.10--1?30~-" 2.1 0-1737-2~1 0 1-744 2.12 1750-2.16~1-757 2.19"-"1739-

~"-2.19=-.1732"-2;17'-1*725'-2.14-.1719-2.14 1712 2~08 1705'.17'169s-2.19-'1690.2.19-.~1684'.

22'-1678".

2.34-..1571-2.23-1564-2.24--155S 2.34"1496" 2.34-1489.2.35 1482 2.2+1475 2.30-1469.l'1RX Rt1PLITUDE

='~'"+50%e DFIC'~50%e:-'D=-"%DRC.

DEP REL-X'YiRZ'<-DEP REL-X'YiRZ'e'i:

DEP" REL 75.0"~2;2 2,'6'"-5'1"-2.2."-2 7" 75:0~'=2'2

'--2..7 7+.6.-'~'2;;2..-61..".2.-1,"-2 6"74.6'.2e 1>>-2.,8 C CH:=>>BET:"=BER'<" IT~.~-I'M~RELX<

'YiRZ'DEP--->>SCAR~'-i DFIC'""~i';i%~OF T"" X RYrRZ'--'EP:

'SDEP'I 7'75.>>p-e';0'.33;1:-4--74.6"-1 032;.1'..e 10.582:-,-.;.15;~

f85>>..>><<22'<.--3'.43~" 74..13 2.17'--1"389---" 1.0 10 10 582-'1'1=" J.'94-'"-20=*-3 38-74.1.3 582."-=1 0'194-"16:-3.-31".74.13 5SS'17.184-'17'-.56*74.11 2;28.-"1394-="'.28" 1:401-'.2.,16~-1476"-10 10 10 10 10 ip (l.p 2.21-1483-'.15 1489-2'5 1496.2.25-1502'.2.22 1595 2.32~"1601-~'87.11 iSS" 18-2.49 74.11 586.7'83-17-2-.43 74.11 582 8 192 17-2.36 74.11 582 13 192 16-2.30 74-.1 0 588 8 189=16-1.37 74.08 593 7-.198" 15-1.31-74.08 577'1:0~f&1-1.9.-1..03" 74'.08"2..24.'1629---.

0.0 I f

~a~~l'~<<<<<<PRGE.0004 80 DEC 1'7.17:39..03~-SUSQUEMRNl'<R I" IIELD BR aF 16'H::" 10 10 10 10 10 BET 578-577 577 577 574-BER IT 14 188 15 187 16}87 17 187 18 191-IR RELX 26-0.96-29-0.89 29.-0.83?7-0.77 22-0.71 RYrRZ 74.08 74..07 74.07 74.07 74;07 10 10 578 580 9-191=18-0.52 74:~07 7 188'5-0 46--74.06 1 0 588-7 188 26-0.40 74.06 10--'--0: 188--28".-0.-.33'74-.

06 DEP-=SCHR-2.21 1636.2.20 1643 2-20 1649 2-20 1655 2.24" 1661 2.24 1680*2.21."}686=-.2.21 1692'2.,2.1-}699'f 0~,~-)dt>04<<kva4 Q 4 f Skit., 22.)tl 0 27$Wv74<<06(I l?22 Vt ig05blyf 10--.<'-'0""'-'-

0}'8+'-'}6-'-0';,19-'-74'.

06 2'.1:6=~}713"-:"-10".'0"..-0.'93-'16"'-0.12." 74'..06 2.27-"1'720'f'IRX RNPLITUDE~"'"-<-.~-'-50/..

DRC--.~".--."-=.'+50'.DRC'"-i~.-r.OF T-ID::-'rDRC DEP-PEL'X RYrRZ-:" DER REL X RYrRZ"--DEP" REL" X RYrRZ-DEP'='DE 2 7 59" 2;2-3-'5" 74'2.?-"-3.5 74.1'-""2-.2

'3-4-74-}'-0'-0': 33-6'H:-10 10 10 10 10 10 10~>o 10 10 10 10}0 10 10 10 10 10 10 10 10 10 10-10 10 10: 10.10 10 10~10~','"'10 Il 0 BET 583 583 584-580 580 579 579 BER.23 15 10 12-17 24-30 36 578 35 582 29~582~24-586 21 586 16 587 15 588.-27 584-36.584.-46 584 50 582.13 583-12 582 1?582-12..582'l.582 ii IT 199 198 IR PELX RYr'RZ 26-0.23 73.63+}-0.30-73.63 198-54.-0.38 73.63 1 98--57--0.44-73.63-1-98="-62"-0;5'1=-73.63 199 198 202 201 194.63-0.58.60-0~64.51-0.71 35-0.78 37---2.14-73.64 73~64-73.64.73~64-73.67 1 94-185 190 191 190 19 173.67 73.67 73.67 73.67'3.68 45:-'-2.21".54.-"-2.28 65-2-'36-71"-2.42: " 70-2.49.63-2.56.-73.68 190 191 57-2.63 58-2.69 73.68 73~68 190 53-2.76 73.68 198'16.-.-3.15'-73.21 194.21-3.08: 73.21 189'89'31'3'01'.-73.2}34--2;94".73.2}189-'5"-2".-.87-'=-73.

21, 73.21 29-"M.SO-194'-DEP.SCAR 2.34 1709.2.32'1702 2.32 1694.2.32 1688-.2.32"-168-}-'.---

2.34 1674-2.32 1668 2.37 1661 2.36 1654"-2.28-'518'-2..28..151 1'-2.17'1504" 2.23.-1496.2.2+1490 2.23 1483 2.2+1476-2.23-1469.2.24 1463-2.23 1456 2.32-14.1 7';28 1424'.22.-" 1431-'="<<f 438 2..22'-"}445-2.28=1452---.-"-2;;.35".~1.459

":"-" 2;-40" 1465'-" 205....}:&:.u 2, 6(.,"--73.

20 2.01~20*'.-2..60*73';20"'583'"~1 0'583'-'-}'}'.-584t'l-l-'36"~*'}" 472<<24:-'2;,53.

~73.?Q>>2.31=-~}479-}97-193 193 193 193 192 193 193}<2 192-73.'20 2.27-.-14S6-~2.27--1492.2-.27.-1498 2<'--2" 46 584--1.4 584'15'85}5 584-16 584 15 584 14 584 13 583 12-584-';-10 33.--2;40-'73.20 37-2..34-73.20 37'2.,26.73.2 0 2.27-1506 2.25 1512 2.27 1519 2-.27 1526--2.25-1533 73.19 73.19 73.19 73.19 3+-2.20 34--2.13 31-2.06 2'4--1.<9.-?6';--1.,91 73;.}9" 2;,25.154.1'."~kk*-II 0*Ma I i 583<<.r.-., 9...20 Q', c<<--f',c4;~~-,73~" 73.,2}~

'RGE 0005 80 DEC 17 17-42-38 SUSQUEHRNNR.

I>>!JELD.B&OF>>>>+CH:-BET BER" IT IR" PELX RY/RZ 1 0 584 1 0 192 27-1.84.73.19 10 584'292 29-1~77 73.18 10 583 10 292 27-1.71 73.18 10 58+13 192 25-1.64 73.18 10 580 15 193 23-1.58 73.18 10 580'6 192 26-1.52=73.18 10 580 26 193 2&-1.46 73.28 10 580 15 197 18-1.40 73.18 1 0<~~0-=-."-0-=2.08"'8"-0.54-.73.16 2.0~0:~".0" 205.-'"-26."~~-0'7'"73".16.

10"--0'."'=204"--30<<--0;-41'=

=.73.15 20-:>>>--.~0""-""-0Ž~

202-"-"32"~-0".:34=.73 15 10~~" 0"" 0.202-.31--027-73.15 10-~0~0"-2.06"-22'--0.19" 73.15.DEP--SCNR=-2.25 1548 2.25 1555 2;25-1561 2.25 1568 2'7 1574-2.25 1580-2.27 1586 2.31-2592>>2.44'1678---" 2;40~-1.685'~"=" 2.39.="-169 1-" 2 37--"1698"'"'.

37 2705'".2.42-" 1'7 1'3'--NRX" ID:-iDRC 2 8 115 112-"" 72....j>>,~~,a~150;78-RMPLITUDE"'"-50'RC""-""""'"'-+50'RC DEP PEL X RY/RZ DEP PEL X RY>RZ-DEP REL X RY/RZ 2~0'.0 75~0 2.1-0.2.75.0 2.0 0.2 74.9 2.0-0.2 74.5 2.0-0.6 74.5" 2.0 0.1 74.5 2.1-0.9 74.1-"'2.1;--0-9 74'1'"2.2.--0.7'4..1 2.1-0..3 74 1"'2.;li-0-4 74"'2-2.1".-0.3 74..i.2.,2'-0.,6.."73.,6'" 2;2,""-0.8"73..b..2".3.-0;1'3;6"-" 2>>3"'>>3'3 2.'2 3>>0~4'3>>'2""'>>+20 2'3 2.'/'F-T<<'EP SDEP"" 1.0 30.7'-1.0 30.,2~0.5*'2.6'>>0..0.32.6.~2.-'.'0<'"33'.~

2;9'--32: 6-DEP=" SCNR 2.45 1506-2..39"1499"-~~2;39-->>2 492.-2.39-.1485-*2.45" 1478 2.45.-2472'-" 2.44 1466 2.45 1460 2.35-1453 2.31 1383" 2.39=2376.-2.25" 1356"-2.27-=-1349"-"'2F=Ž".2342"~-?..27."~1'335" 2.22.~2>>355~-2.22'2362',--2.38 1476 2.,39-.1,482-." 2..35" 1489"" CH-BET BER IT=IR RELX RYiRZ 2 0 0-.--0 209 18=2.26-72.74.10" 0": 0 204" 24--2.33"72.74.10-.=0-t'.0.204'"'27-"-2".40.72..74-10 598 7'04-26.-2.47 72.75 1 0 598 7 209?1."-2.54 72.75 10 594'7 209 18'2.60 72.75 10 593 10 208 19--2.66 72~75 1 0 594.~12 209-18-2.72 72.75 10 593-15 200--17-2.79.72.75 10 586.15" 197-26--3'.49"-72.77 10 593" 15-204--18-3;56'2.77'0 588 25 192"-20"-3.76 72.77 10 589.-." 16--193"'"26--3..83 72.77 1 0-589"'6-'93--25'""-3';90"72;.78 1 0-588-28<"-293--" 18'-3";97-'72.-78 10 58+29'=289"<<-29-"-3 77-'<--72.35 10:~584"?5--1'89'27-3;;70~.>>r>>2.35=1 0'-~588":.~-'P'~.~189:~~>>~22>>~-3"~3'"-72;.35.-2;"2B'"~2-369 1'0~587:-'<~-2'4""-'1'97"'~>>"2'7--""-3

" 17'""'72-.34'-2-.32-i~2425~'-"'"-

10~588:-1'4'2:98:.-1.7'-'--3.12---72;34-2;..32.-1:420.='-1 0"-588"-'4-=""1'98

'" 2?"--3" 05: " 72...34-2.32->>-1427 2 0'587'2.3+1'98'i 24" H 98'72>>'34'2"e 32 1'4'34~10 587">24" 198>>.21-2.92"-:72-.34 2.,32.2442-" 20 587 15 203=16-2.84 72.34.2.38-1448 10 587'4 202-16-2-.77 72.34.2.37 2455--10 587 12 194-18-2.71 72.33 2-28 1461 10 588'l 194-20-2.64 72.33 2.28-1468 10 588 11?03 18-2.56 72.33 10 588'.": 1'.0".-204--19-'--2".,50--72;,33 20'--589"""'9.-'200.--27"-2;,43"" 72-.--33 r4 A,J>>m,'-~4>>-a PAGE 0006--80 DEC 1'7'7e"44-23 oF 16-SUSQUEHANNA.I--'ELD BR-->>ee 7f 4~~'W CH:: BET BER IT'R RELX RYiRZ 10 593 7 200 34.-2;37 72.33 1 0 597'200 34--2..31 72.33 10 0 0 200 32-2.25 72~33 10 0 0 201 30-2.18 72.33 10 0='200 29-2.21 72.32 10-590 7 201 27-2.04 72e32 10*586-"-10" 201 23-1.97'72.32 10 586-=15-205-19.-}.90-72..32 10-585'" 8'>>*252>>e'16.-1".'30*--72-.31

}.0:.~582:.

~~" 20$.;" 14'~'.}6*~7>>2'31 2'0"'582~'~"i 0'~206"4'2 8'"'.-1":.09"-"72; 3.}.-}0-:>>58 0">=.1 0""}97-"-21'"-1'.02.-72'1-10'80." 13-197: 22----0;95

-.72;30 1.0 580-2'3'197'"" 21-0;88" 72.30 1.0.-.-580'-22 206.19.~-0.81 72'.30 10"580 ee-11 207-"17'

-0.74"-72..30 DEP.-SCNR" 2.35 1495 2.35 1501 2-.35-1507 2.36-1514.2.35}521 2.36 152S 2'6-1535 2.40" 1542.2.95--1602*"--'-:.38"-}616>>>"'--2:.'42~-$623+-->>2.31-"1630'.2.3}-i 1&37e'.3 1--2644-2.42" 1651 2.,43-265S MRX AMPLITUDE.

ID:-"-iDAC DEP-REL X RYiRZ 2 9 65 2.1-3.8-72.8"-'-81.2.1,-3;8=72';3'.1-3.9-72'.8"-2.1-2.1"--3.8 72.3"'2".1.-3.r 3 6(-50'AC.+50'.D DEP REL X RYiRZ" DER REL RC RYiRZ 72.8 7P.3 z GF T DEP SDEP 0.0 32.1 0.0=32.6 DEP~-.">>SCNR'-

2.52.-1590 2~52 15S3 2.49 1564 2.49-1557-2.49.-1551'H:-BET"" BER='T-~IR-':""" RELX-RYiRZ 10 588=15 2}5 18-1.42-r 1'.90 1 0 587-14-215 17-1.49 71.90 1 0 588 15 212~18'1.68 71.90 10 5S9 20 212 22-1.75 71.90 1 0 588 20 212 22-1~81 71~91 10 589-"18-222'21;.-1..88'71, 91 1 0 589-".14.212 19.-1.95 71.91.10 588" 10 206-16-2'.02-71.91 1 0 603 7 204-20-2;37-71.91 1 0 608: 7 209.27-2.44-71.92 10 608='209"*29-2.51 71.92 1 0"~0.0--209.26"-2.57 71'.92 10--0"" 0 208"-19"-2 64=-71.92 10--0 0 212 17'2'70 7}e92 10'" 0-.0 221..-0--2.90'1e92 1 0 596~7 2}P.'18-2.97 71-.92 10 592:-." 8--P}2"-2}""-3-.04.=-71.93}0"592;"}P" 21-2"" 2P'-3.12" 71.43.10 592:"""-};4e->>2}2>>-19'>>-"-3;"}&.-("1~93"-':""~~" i~MRX'MPLE TUDE-~'"'-.~~~~~-'-~>>>>-501

-D I.:D='RDAG'EP-REL-.X'YiRZ" DEP"REL X-',-}l 1'64"~2:".2".M""5-~~73".7.'~2.-B'-3.

0-'-~~'88>>'""2'2."-2-S<<"'73" 2'-2"';2'.-3.l.--'93'<<-2e 2--2e 2'73;2." 2e,2:"--i&e 5~-67"2:,3-2.4-72.8 2.3-2.5 84-23-23 723 23-24" 61 2.3-2.8 71.9 2.3-1.9 71.9 2.3-P.6 75 2.3-2.5'12 57 2.2-2.9-~e59-" 2 3-3 1 2.2-3.0 2e2 3e 2 7i2e 3 71~9 2.49"~:2544-.-2.49-.-}53(--

.-2.42-~2530>>-'.39---1495-.=.2.45-1488 2.45 1481-2.45-1475'.44-'468 2.49 1462 2.59-"1442 2-49""}485<<

2 49.1428 8;49<<}420"--:>>2 49-Ž~24}4""~geee eh>>e e+f>>eEIJkt>>+5 0 p,=D A Ce.~-e'Hl/Q Fe>>T>>RYiRZ'e~~" DEP"REL" X-" RYiRZ.'"" DEP'~" SDEP"'73 e'7>>~e2e'1

e 63'e>7~.'2~'e 431'&~-.73.;2'2'.2.'-M;8-" 73.2."='." 0.'0'3.6'.)

~73;2~~>>"2;2-1;4"~'73 2<<0.0'4'0")72.8=2;2-~.3 72.8-2'.4-33.6<~72.3"--2.2--1.9 72.3 1.4.34.0-'1.9--2.3-1.7 71.9 0.0 35.0~71.9=2.;3-2.3 71.9 0.0 34.5 72 3--2 2--2 9=72 3 71.9"-2"..3--2.9 7}e.9 0~0 34.0 1~4 33.6 v.20 PRIE 0007 80 DEC 17 17:44-23 SUSQUEHRNNR=

I MEl 3 BR OF i6 NRX RNPLITUDE ID:-~DRC DEP REL X RYiRZ 2 13 53 2.3-0.9 72.3 63 2.3-0.9 72.9 2 14 82 2.0-0~1 71.9 2 15 50 2.3-1~4 71.9-SORY.DRC DEP REL X RY/RZ 2~3-1.0 72-.3 2.3-0.9 71.9 2~0-01 71~9 2.3-1.4-71~9.2.3 2.0 2.3-0.8 71.9 0.2 71.9-2.4.72.9+50'RC DEP-REL X RY/RZ 2.3-0.8 72-3%OFT DEP SDEP 0~0 35.9 0.0 35.5 0.5 30.2 0.0 35.5 CH:-BET BER IT IR.PELX PYiRZ 1 0 589 1 0 215 15-1.32 72.01 10 588 22 225 20-2.39 71.01 10-588.-14'-'205-22"-1 46 7'l.01 10""584-'2-7'"~205'"?4-"-2.52="71-01 10 584i-" 18 206~23-1.57 71~01 10 584-15 215: 22-"-1.64-71.01 10 583 12-209 27-1..71 71 Oi DEP 2.52 2.52 1600 1593 2.40-2586'.40~=1582'--2.42 1575 2.52---1568 2.45 1561~MRX RNPLITUDE ID:: iDRC DEP REL X RYiFIZ 2 16 84 2.3-0.0 71.0 2 17 58 2.3-2.5 71.0-50'.DRC DEP REL X RY/RZ 23-0 3?1.0 2.3-1.6 71.0 l.DEP 2.3 2a 3+50<.DRC REL X RYiRZ 0.1 71.0-1~4 71.0 r.OF-T~DEP SDEP'.0 35.0 0.0 35~9 CH:: BET BER IT'0 590 2?279 IR PELX RYiRZ DEP-22-2.28-70~11 3 26 SCNR.1-504-NRX RMPLITUDE ID'--RDRC DEP REL X RYrRZ 2 19 60 3.0-2.5 70.2 2 20 82, 2.8-3.7 70.1-SOi DRC DEP REL X RY~RZ 3-0-2-6 70.1 2.8-4.0 70.1+50%DRC DEP PEL X RYrRZ 3.1-2.3 70.1 2 9-3 3 70.1 r.OF T 3EP SDEP 0.5 46.5~1.0 43.1"'H:: BET BER-IT 10 585'll 275 10 585"-8 270 10 588 13 253 10 586 10 242 2 0 586 9 242 10 591 7 238 10 580 7 238 10 580 10-233 10 580 13 243 IFI-RELX 15-1.79-14-2.86 25-1.86 21-1.93 27-1.87 33-1.80 34-2.73.31-1.67 23-2.60 RYiRZ 69.21 69.21 65.02 64.61 64.61 64'2 64.62 64.62 64 62 DEP=-3.22 3.16 2.96 2e 83 2.83 2.79 2.79 2~73 2.84.SCNR 2553 1546 1546 1539.1545 1552'55<" 1565 1572 MRX FINPLITUDE

-"~--50/DRC~---"+50/DRC ID'-rDRC DEP PEL X RYiRZ DEP REL X RY/RZ='DEP.REL X RY~RZ 2 21 77 2 8-2.7.64;6 2.8-2.8 64.6"2.8--1.6=e4.6%OFT DEP SDEP<0;0 42.2 i CH:-" BET BER'-" IT 20'590'0.'296 1 0 59?-20 303 2 0 597 20 304 1 0 595 21-306 1 0 595 17 302 10 595 13 302.10 595 10 302 10 596 8 302 10 600 7 302 10 S95 7 302 10 596 7 302 10,595-" 8 306-" IR'-~REEX-=""20--5'." 46-25"-5;44 22-.-5.36 24-5.13 30-5.20 32-5.27 35-5.34.37-5.41 38-5.47 37-5.54 32-5.&2 25.-5.68 RYiRZ 58.12 58 12 S8.22 57.71 57.71 57.72 57.71 57.71 57.71 57.71 57.71 57.71 DEP-=-SCNR" 3.46" 2.18&3.54-~2288 3.55-"1196-3.57 2219 3.53 2222 3.S3 1205 3.53-1198 3.53 3.53 1191 1285 3.53 1278 3.53 2171 3.57~*1'164-Pt'~I r<<h~<<<<<<-w PRGE 000880 DEC 17"17-57-'54'"-SUSQUEHRNNR

."I~:"MELD<<BR OF-16 CH:-'ET-BER IT'-IR.RELX RYr'RZ DEP.SCNR.10 595'll 301 16"-5.-75'7.71 3..51 1157-MRX RMPLITUDE ID:-iDRC DEP REL X RYi&Z 2 22 78 3.4<<-5.4'57.7 2 23.68 2.3-3.3 57.3-50%DRC DEP PEL X RYiRZ"DEP+50'.DRC PEL X RYrRZ 34-57 577'34--52 577 2~3-3.4 57.3~2'.3-3.3 57.3 DEP 0~5 0~0 OF T~SDEP 47.3~34.5-~CM:-'ET BER IT IR.RELX RY/RZ 10 604 7 316<<<<.15.-12..02 55..33.10 608 7 322 1S--11..99"55.33 1-0"613"-"7"'322'<<" 18"-H 92".'55'3.

,10'05-:.9-321: "<<'20.'-1<<l-.:.85" 55'..33 10 601"." 15 3&1 20--11.78'55 33 10 582-22.-199"'27-"'H.s77='54.40 10 581'.18--1 9*26"-4 70-54.40 1 0 581 15, 194:s 23"'63'54.<<40 10 580 13 208 16--4.56'.54.-40 DEP SCNR 3.69-530'3.,76"-"533-3.76-'s"*540'"<<--"3-75-~-54'7".

'-" 3~75-'554""-.<<<<2.34 1255";..i.2.34-<<1262."-2.28': 1269 2.44'127&"<<1RX RMPt ITUDE-50'.DRC ID:-rDRC DEP REL X RYrRZ=DEP REL X RYrRZ"-"DEP+50'.DRC REL X RY~RZ 2 24 68 2.3-4.8 54.4 2.3-4.S 54.4-'.-2.3'4.6 54.4 CH:-" BET"..'BER'T'-IR"'-,,+RELX RYiRZ'~DEP""" SCHR*10 591-.'22.-294-='2'~'-9';68

'2;88 3.43-"'~764'.*

10 591.~22=293 s.22"-9.77 52.88 3.42-"-755-10 541 21-294-22-9.84 52.88 3.43-748 10 591 20-294 21-9.91 52.88 3.43=-"741.MRX RMPLITUDE."""'--50'RC.."~~"-""+50'RC ID---'DRC DEP REL X RYrRZ."--DEP REL X RYrRZ;"DEP REL-X RY~RZ 2 25 59 1.8'0'.1-44-.3'-.-1.8- 2 44-M"~1;8.0.-0'4.3 DEP 0.5" DEP-0.5 OF T SDEP 34-.5-~OF-T.SDEP 27 8'~CH:-BET BER IT IR RELX RY/RZ 10 0 0 271.0-4..13'2.11 1 0 0-0" 265 15-4.18<<42.11 1 0 606 7 269 18-4.25 42.11 10 606 7 269 20--4.32 42.11 10 611 7 269=20-4.38 42.11 1 0 0 0 264-17-4;.44 42.11 10 590 15 314.15-14.89." 41.77 10 589 14 304-14'-14 86.4-1.77'0'.

589--18<<303.1S-14.76=41..76-10 598"~19 318.-26--14.69'"41.76 1 0 598-=-16 318-~30"-14..62-

~41.76 1 0'98-6" 318: 's"s 31."-14-;55" 41.-76.10=598'--'5s-322'"25"-14';.49" s"41:.76 1 0 598*1 1'--32(--~1;5'-l4'.42'4'-1~76.10'96..-18" 230-"18-=<<'-4.P.O'39.56 10 596--12.230 18"-4';27'9.56 10 604<<<<8'2516<<-'-4..33

'9;56 1 0 585 13 293 20-5.93 38.31 1 0 592 13 299 23-5.86 38~31 1 0 593 1 0 300 24.-5.79-38.31 10 592 10 30S 15-5.72 38.31 1 0 589 1 0 278 16-5.32 38.31 10 585.-11 283 18.-5.26.3S.31 DEP"-"-SCNR'.17 1319'.10-"1314-3.14-.~1"3 07-.3.14-1300"-3.14-'1294 3.09-1288 3.66-:243"-'.55--2.46'3~54's'<<<<s~" 25tF'<<+"'.-3.7 1'" 263 3,,7]~<<<<<<<<27<<0~*

~s 3~(.1<<~<<s<<27~(-'~

o,.3.-,7g i.w.s283msa~

3" 82<<<<~290',<<'ss s<<'.69." 131-2"-".2..69-i 1305'"" 2.64--" 1299-" 3.42"ls139 3..49-.1 i46-.3~50.1153-'.60 1160 3.25 1200 3.31.1206 V.22

PAGE OF 0009 80 DEC 17 16 18 AD}7-'-29-I SUSQUEHANNA I'ELD BR.CH:-'0 10 10 10 10 10 10 10 10 10 ln 10 10 10 10 10 10 10 10 10 10 BET BER" IT 589-9 278 S89 10 278 589 10 277 589 8=-281 S8S 1 0 291 584 (275 596 7 273 596 7 278 596 7 278 595 7 277 595 8 277 596 8 282 596 8-283 287 593 7 297 0 0~299 0 0 294 589 12 298 59S 13 309 596 14 310 595 15 310 IR 1T}5 16 15 15 14 19-24-RELX-5.19-4.58-4.52-4.46-4.}4.-4.87-4.94-5.01 20 20=18 14-20.16 15 18 18 17--S.28-5 34--5.41-5.64-5.70-5.78-6.13-6.20-6.27-6.34.25-5.08 24-5.14 22'-5.,2K".RYiRZ 38.32 38.32 38~33 38~33 38~33 37.86 37.86 37.86 37.86 37.86.3T.86 3T.85'7.85'T.85 37.85 3r.85 37.85 37.84 37.84 37.84 37.84-DEP"SCOP,.3e 25 3e 25 3~24 3.28 3.40 3.21 3.19 3.25'213}274 1280 1286 1318 1245 1238 1231 3.48 3.61 3.62 3.62 1}19 1112 1105 1 098 3-25 1224 3-24.1218.3 24}2}i1.~~3.29.=1-204.3.31-:}.}98 3 35~+}3 47 1168.3.49 1.162:.-3-43 1154-l'1RX RI'1PLITUDE ID-"-iDAC DEP REL X RYiRZ 2 27 54 3.1-5.1 37.8-508 DRC--"--'50~DRC DEP REL X RYiRZ DEP.REL X RYiRZ 3.1-5.1 37 8 3.0-5.0 37~8 DEP-1.0 OF 7 SDEP'6.5 t CH-10 10 10}0 10 in BET BER IT 593 13 285 599 14 287 600}4 288 600 13 288 599 13 292 599 14=292 IR 16 24 26 24-22 18 RELX-5.70-5.64 5%57-5.50-5.44.-S.38 P.YiRZ 37m 42 37.42 37.42 37.42 37.42 37.42 3.36-3.41 3.41 1182 1188 1194 DEP 3.33 1162 3.35 1168 3.36-}}75 NRX A11PLITUDE ID-: rDAC DEP REL X RYiRZ 2 28 56 3.2-4.6 37.4.-508 DRC DEP REL X RY/RZ DEP 3.2-4.6 37.4 3.2+508 DRC REL X RYiRZ-4.6 37.4 DEP n.n OF T SDEP.48.9 I CH-10}0 10 10 10 10 10 10 10 10 10 10 10 le 10 10 10 BET BER 590 11 597 11 601 9 601 7 0 0 Q, a.~=-=;.Q.~Q'"" Qu 0-0'06 7 602 7 602 8 598 9 598 10 598 10 602 8 602 7 0 0 IT 280 292 292 292 290 289.290 289" 289 289 289 290 294 290 298 298 IR 15 18:18 RELX-4.52 RYrRZ 36.98-4.59'-36 98-4.66-"36.98 13=m.73-4;99 36;9T 36.97 27"-5:.20-28"-5.27'&-5.33'6.9r 36 97 36.96 22 16 14 15 16 18-5.40-5.46-5.54.-5.61 5Q 73-5.80-5.88 36.96 36-.96 36~96 36.96 36~96 36.96 36'5 18='-5-.Q6=36 97 23"-5.1$DEP SCOP, 3.38 3.39 3.43 3.39 3.48 3.48 1186 1178 1}71 1159 1152 1 144" 3.27 1280 3.41'273 3.41-.--1266" 3.4}--1-259" 3.3}-1233-3 39 1226.".'-3.38-1219 3.39-12}2~-3.38--}205 3.38:1-199=-3 38~}}92.V.23 '!PRGE'010 80 DEC 17 18:20--13 SUSQUEHRNNR 'I-Is!ELD BR OF=f 6 CH:-10 10 10 10 BET Qi 0 0 602 BER'IT-" IR.RELX 0.298 22-5.97 0 298 25-6.04-0 298 23-6.12 7 301 17-6 20.RY>RZ 36.95 36.95 36.95 36e95 DEP"--SCAR~Ž3.48 1135 3.48 1128 3.48 1120'-3.51 1112.I'1RX RNPLITUDE-50%DRC+50%DRC:-.ID'--rDRC DEP PEL X RYiRZ.DEP PEL X RY~RZ i~DEP-PEL X RYrRZ 2 29 57 3.2-5.3 37.0"'.2-5.3 37.0.3.2-5.2-37.0 2 30.51, 3'.3"-6.,0:-36.9.3.3.-6.0 36.9~""'3.3-6.0~36.9 DEP 0.0 0.0 OF T SDEP.1 49;4: 49 2'0 10 10 10 10 10 0-0 294-~33"-6;08'36.47 0""" 0-29S-'/30"-6.01-36.,47 600?'97 28"-5 93'36.47 601 7 295 26-5'6 36.47 601 7 294.23-5.79 36.47 601 7 295 22.-5.73 36.47 10 0 0 298-17-5.65=36'48 10-0'0~300-19.-5..58 36.48 10.-"0-"/-."0 295'""23"--5;51 36.48 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 599'7 29&-'23-5.44 36~48 599.7 296 21-5.38 36-~48 599 7 296" 21-5.32 36.48 588 8 289 22-5.24 36.48 588 9 293 17-5.17, 36.48 596 12-307 17-'5.11 36.02-594:-8-309.'5"-5.1S 36.02 594 7 305 15-5.24".36.02 0-0 305 15-5.38-36.01 0=0--'96 18/.-5.45 36.Oi 0 0': 287 20-5.51 36.Oi Q--0-291-23--5'.58 36.Oi 0 0 291-20.-5..65 36.01-0 0"'287 1'6.-5.71 36.01 582 14 326 20-6.59 35.57 589 13 329 28-6.51 35.57 589.12 330'"28--6.45-35.57 10 589 12" 330--25'-6.37.-35'.57 10-589'11"--'333.-'20'-6.30- '35.57 1 0 589"-1:1-'" 329'"".-14 .-6.'23"-3%. 57 10 589-"'" 301.-:.-16;"-5;36=35;59 10="595"~/->>7..'06-'.<20>><'90'-'~35;59 io-'.589-~"-:7:.300Ph~~~-5';23'35;59 10 10 10 10 10 1 10 10 10 10 10 584'"'--300~--2'-'5.-16---35;.59 585'-" 10 305.-.-16':*-,5.-09-"35..59 584" 12" 279>>-15/-5';01-35 59.584 12-.'279'- "22"~.94'5.59 5S4.13 271 25-4.87 35.59 586 13 285 16-4.80 35.60 5828 278 32-4.81 35.19 587 26 283 36-4.89 35.19 587 28 283 39-4.97 35.19 587 30 283 40"-5.,04.35.19 CH-"'ET>>~BER'~IT>><*~-iIR;+"~~RELX-~-RYiRZ.'Q 596>>"""286""-1:?'-' 30".36.46 10" 608--'.7./298"-" 26"-'-6 23--'36;47 1 0-"-0.0 294" 32.-6.15 36..47---DER->>SCARE 3-,34'1"1 02" 3",48/<<i.i>>1 09 ii.<<"~-3 43'" 1 1 1'7'.43-11-124-'" 3.48-1~1'31:"". 3.47-113'9 3.45 1146/3.43 1153 3~45-1-159-3.48 1167 3.50--1174-3.45-"1181-3.46-1'188 3.46 1194-3~46 1200 3.38--1208 3.42--1-215 3..58" 1221 3.61-'=1214" 3.56.1208'.3.56~1194" 3.46<<1187 3.35 1181 3.40-1-174.".3.40--1167 3.35.-"1161'-=3.80~1 073 3.84 1081=3.85'-1087= 3.85-"1095-3.88-..+102Ži'-- 3.84-.~1109'" 3..51 1~196.---3;57.'-'1202""".".*-3..50--1209 "'-.3.50"-<<121&-""-3.56--1223-3.26"1231:'.3.2'1'238'.17.=1245-3.33=1 252 3~25 1251'.3 1-1243.3.31 1235-3.31-~1228+V.24 p'UT--~&I O'~~%)0 PRGE 0011 80 I}EC 17 18-22=12-SUSGUEHRHNR I'ELD BF}'F i6 t CH:-BET BER IT IF}RELX RYiRZ 2 0 588 32 284'6-5.11 35.19 DEP SCNR'-3.32.1221}'1RX RMPLITUDE ID-/DRC DEP PEL X RYr'F}Z 2 31 51 3 2-48 35 6 82 3.2-5.0 35.2-Sor.DRC DEP-REL X RYiFIZ 3.2-4.8 35.6 3.2-5.2 35.2+50'FIC DEP REL X RY>FIZ 3.2-4~8 35.6 3.2-4~7 35.2 DEP 0.0 1~0 GF T SDEP 48.9 48~4 13~EVRLURTION PFIRRNETERS VESSEL NODE SCRNNER DINENSIGHS-CRLIBRRTIGN-LENGTH=36.00-~FULL SCRLE=3600~~~"-VESSEL LENGTH=30" 00 FUL'L SCFILE=3000:-'D.UNITS PEP.INCH=100 00 SCRNNEP.-STEPSIZE=0.050 STEP TGLERRNCE=0.020 NINSEP=0 250 200~DRC=100 EVRLURTIGN LEVEL=50 WELD REFERENCE POINT-X=737.82 Y=126.50 THICKNESS=6.S20 SHELL COUPSE 1 CIPCUI'1FERENCE

836.58 EVRLURTION FINGLES-LRNINRR=10.0 HGN-PLRNRR

10~0 SURFF}CE TGLERRHCE DISTRNCE=0.0000 PEPORT B.E.DRTR RT FULL BE E.RIP I'1FIXIthUN B~E~DRC FOR EVRLURTIGH =5 UT CHRNNEL DRTR-SCRNNER SEP.FRCTOR CH:-.2 5?io RNGLE 0.0 M 45.0 T 60.0 T-45.0 P-60.0 P 0.0 B X OFFSET 2~55-2.25-1.05-5.45-5.45.-2.55 Y OFFSET BEGIN STOP}'1N 0.00 1200 2150 2.6S 450 2150 2,.es 150 225o-0.60 8SO 1950 1.75 850 1950-0~00 10 2150 BE TSEP 0 11 0 0 40 0-~20 0 20 7 11 TSr4R 0.00 0.00-7.00 0.00-6.00 0~00 CH:'BET 10 589 1 0 S89-1O 596 10 596 10 596 10 601 10 602 10 601 10 602 10 602 10=602 10 602 10 602 10 602 10 597 10 597 1 o 596-io 596 10 596 10 596 10 596 10 59S BER 8 11 27 20 16 7 7 8\7 7 7 9 ll 14 18 24 12 IT 347 339 342 341 336 343 342 333 338 333 329=-.328" 324-324.324 325 324 325 329 329 319 319 IR RELX RYrRZ 10-2.51" 32.01 28-2.44 32.01 27-3.32 31.57 24-3.39 31.S7 19-3.46'32.57 16-3.63 31.57 20-3.69-31.57 22-3.75 31.57 30'3.82" 31.57 38-3.90 31'7 49.-.-3.98--"32.57 53""-4 05 31.57 50:""-4.12."31.57 46-4.17 31.5?42-4.24 31.57 40-4 30 31.57 39--4.36 31.5?36-4.42-31.57 31-4.49 32.S?23-4.55 31'7 18-4'0 31.58 20-4.77 31.58 DEP 4.06 3.97 3.99 3.99 3.94.4.02 4'0 3.90 3~96 3.90 3.85 3.84-3.80 3.80.3.80 3.81 3.80 3.81 3.85 3.85 3.74 3.74.SCNR 1479 1486 1398 1392 1384"1367~2361-1355 1348.1-340.1332'--" 1.325~1319"~23 2-3.1306 1300 1294" 1288.1281 1275 1260 1253 V.25 i I t E 0012 F 16 80 DEC 17 22-38 34-SUSQUEHRNNR I='MEk D BR"~m tt CH: io 10 10 ln 10 10 10 10 10 lo 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 595 590 582 581 581 581 582 582 585 585 0~~'0 592 592 592 592 592 592 592 0 0 592 591 587 586 586 586 587 8 11 27 28 22 16 12 12 8 7 0 p~f~.7 7 7 7 7 7 0 0 7 7 9=11 12 12 15 BET BER IT 320 320 313 312 308 308 189 308 30r 307 308-309.308 3Oa 313 314 328 328 328 324 325 317 307 313 316 317 321 322 IR 21 18 31 38 4a 58 14 61 62 57 P.ELX-4~84.-4..91-4.92 7a-4.72-4.65-4-.58-4.58-4.51-4, 44 23 26 34 33 27 21 21 4.la~.12-4.05-3 a8-3 a0 3~83-3.77-3.70-3.63-3~55 28-3.49 27 22 18 17-3.42-3.36-3.29-3.23 45-4.38~33*'4.31 26-4;25 RYiRZ 31.58 31~58 31.13 31.13 31.13 31.13 31.13 31.13 31.13 31.13 31.13 31.13 31.13 31.13 31.12 31.12 31.12 31.12 31.12 31.12 31.12 31.12 31.12 31.12'1.12 31.12 31.12 31.12 3.75 3.75 3~67 3.66 3.61 3.61 2.22 3.61-SCNP,.1246.1239.1238 1251 1258 1265 1272 1272 3.61 3.62.3e 67 3.68 3.84 3.84.3~84 3.80 3'1 1305'-1'31 1 1318 1325 1332 1340 1347 1353 1360 3.71 1367 3.60" 1375 3.6 r-"" 1381 3.70 3.71 3r 76 3~77 1388 1394 1401 1407 3.60 1279.3.60 1286 3 61 1292-3.62"'1299'RX ID--rDRC 2 33 84 8a 51 RMPL I TUDE=DEP REL X RY/RZ 3.7-4.0 31.6 3.6-4.5 31.1 3.8-3.9 31.1="-50<.DRC DEP REL X PYiRZ 3.8-4.5 31.6 3.7-4.8 31.1 3.8-3.9 31.1 3.7 3.8-3.9 31.6-4~3 31.1-3.9 31.1'-~---+-50K DRC DEP" REL X RYiRZ r.OFT DEP SDEP-'.0 41.5" 0.5 43.4 0~0 42.0 CH:-1O 10 10 10 10 10 10 10 10 in 10 10 10 10 10 io 10 10 10 10 IT 303 308 3 09.309 309.309 3 09-313 313"-323 323 3i23.-323'23'02 313 313 313 313 314.22-13 10 8 7 8 8 8 8 8 8-9:-10*li 15 14 13 10 12 15 585 591 592 592 592 593 593 5a3 593 593 593 593 593 593 584-580 580 584-583 584 BET BER IR 30 34 34.33 30 25 RELX-3.07-3.15-3.22-3.28-3.35-3.4-1-3 48 3e 55 20 18 17-3~20-3.13-3.05 24'3.62 28~"-3.69-29"'"~76.26"-3.82 20---3.89.14.-3 97 15-3.78 22 3~33 20--3.27 RY>RZ 30.70 30.71 30.71-30.71 30~71 30 71 30.71 30.71 30.71.30.71 30.72 30 r2 30.72 30 72 30.33 30.32 30.32 30.32 30.32 30.32 DEP 3~61 3-62 3~62 3~62 SCNR-1423 1415 1408 1402 1395 3.67 3.67 3~68 1410 1417 1425 3.62 1389" 3.62"1-382 3.67-13r5 3.67-=""&368 3-7.8~*" 1361..3 78~1.354.3-78348 3.78 134 i.3.78-1333 3~54 1352 3.67.1397 3.67 1403 (4v V.26 lt PAGE 0013 80 DEC 17 22:40-51 SUSQUEHANNA. I IrjEf D BR-16 t LAMINAR CH:-2 2 INDICRTIONS JOINING PLANAR INDICATIONS'RI'1 INRR-PLANAR:-D I SPOS IT ION ll f2 11 15 CH TYPE 2 OM OM OM IND-33 30 27 2 2 2 2'2 10 10 10 10 10 OM OW OM OM OM OW OM OIAI OW OlJ OlJ OW OM OM OB OB OB OB OB 3 31 28 25 23 22 21 20 6 4 2 1 34 32 26 18 10 END OF PRSS 2'M-*-.-" 24 2 OM 19 2.OM 15 FINRL EYFILURTION TRBLE T t1 INX I1RXX I]INY I'1RXY'l'1 IN S,"I 733.03 733.92 157.62 158.07 3.63 DMRX 3.83 S Y 731.78 S X 732.68 S X-733.05 S X 735.21 S Y 736.40 S N 734.64 t S N 736.86 731.78-f 6 3.45 73B.Sf-164.36 733..19" 180..90 735.54.1 96.61 736.40 198.40 734.85 198.42 738.00-199.65 163.45 3..32 f 64;36~-." 3 02 180.90'"2.25 196.62 2.97 198.40'2'2 198.84.2.19 I~201.46.1.92 3.32 3.10=2;30" 3.08 i2 e 3i2 2.30 2.32 S X 733.39 L 732.64 L 732.49 L 737.64 L 734..42 L 732.14-L 735.95 L 733.8 1 L 733.92 L 737.03 L 733.27 L 737~29-L 733.44 L 731.67 L 733.38 L 734.92 L 737.28 733.45 216.45 733.08 161.69 733-23 163.4&737.79-170.77 734.55 183.75 732.62 184.21 736.22 191.11 734.43 196.62 737.98 197.50 737.17 2i 0.42 733.73 217.88 737.44 218.97 734.12 157.62 732.83 162.51 733.69 168.61 735.71 198.42 738.07 199.65 216.45 162.09.163.94-170.78 183.75 184.21 191.12 196.62 201~51 21 0.42 217.89 218.98 157.63 164'5 les.el 199.24.201.46 2.76=3.16 3.18"f.83 2~25 3 37 2.74.2.81 1.96 Be 59 3.96~1.67 3.61 3.31 3.09 2.35 2.08 2.87 3.21 3a 22 1'.84 2.25 3.43 2.76 2.87 2.35 2~59 3.9S 1.69 3.81 3.56 3~17 2.59 2.44 S N 734.18 734.64 201 98 202.40 2.05 2.18 VRLUE 1.53 1.53 0.01 0.64."0.37 0.81 0.Oi 0.82-0.SB 3.05 3~05 1.00 1.00 0.81 0.18 0.35 0.00 0.00 0.00 0.00 0.00 16.28 0.00 0.00 0.00 0.00 2.14 0.00 0.65 f.43 RLLOlJ EVFIL 2i 68 3.43 6.51 4.32~3.06.~"" 2.98-6.51 3.72 2.78 3.08 2.67++++2~86 2.95 6.51 12.60 f2.60 12.60 12.60 12.60 12.60 12.60 12.60 12.60 12.60'I 12.60 12.60 12.60 12.60 12.60 12.60 V.27 PAGE 001+80 DEC 1?22-52-06 SUSQUEHANNA. I WELD BFI.GF'f 6 INDICATION REPORT=CURRENT-BR-0008 UT CHRNNEL 2 0 W INDICRTIGN '-'=8 CLASSIFICATION-SUB-SURFRCE NON-PLRNRR CHARACTER-(X)ELL IPTICFIL (Y)ELLIPTI CRL LOCATION=MINX=.736.86 MRXX=738.00--'~MINY=" 199.65 MRXY=201.46*MINDEP=1.92 MRXDEP=2.32 EVRLURT I ON=RXIS R L RiL RiTi FILLOM LGM HIGH (X)0.20 1.1+0.17 3.05 3.08 (0.15 2.91)(0.20,3.25) NQ FURTHER EVRLURTIGN NECESSARY (Y).0 20,=1.81 0 1 1 3'5 2.67 (0.1 0r 2 61)(0 15r 2~91)-+++INDICATION REQUIRES FUPTHER EVRLURTION+++- INDICRT ION REPORT HISTORIC-BR-0008 UT CHRNNEL 2 0 M INDICRTIGN:-= 8 CLRSSIFICRTION-SUB-SUPFRCE-NGN-PLANAR CHRRRCTER: (X)ELLIPTICRL (Y)ELL IPT I CRL LQCRTI QN=-MINX=736.86 MINY=199.65'-MINDEP=1 92 EVRLURT ION-MRXX=738.00 MRXY=201.46 MRXDEP=2.32 RXIS=R L Rr'L R/TR RE.LQW LQM-=-(X>-.20=1 f4"0 17'3'5""'3.08 (0~15r-2 91)HO'FURTHER EVAN URTIGN.NECESSRRY (Y)'.20 1.8'1 0.1'1 3.05 2~67'0.10r2-.61)+~INDICATION REQUIRES FURTHEP.EVALUATION~~ H I GH.(0.-20r3 25)(0.15r 2.91)COMMENTS: V.28

PAGE 0015 80 DEC 17 22=52-06 SUSQUEHRNNR-I WELD BRI OF i6 IHDI CRT ION REPOPT-CURPEHT-BR-0006 UT CHRNNEL 2 0 W IHDICRTIOH:-'= 6 CLRSSIFICRTIOH-LAMINAR CHRPRCTEP.- LRMIHRR LGCRT I GH-.'MINX.='33 92'.MRXX.=*737.98-=:: '-"MIHY~=197.50 MRXY=201.5'1 HIHDEP.=1 96 MRXDEP.=2..35+EVRLUFlT ION=LX LY RECT RREA FILLOW 4.06 4.01 16.28 16.28 12.60+++IHDICRTIOH REQUIRES FUPTHER EVALUATION+++. INDI CRT ION: REPORT-HISTORIC-BR.-0006 UT CHRNNEL 2 0 Ii!IHDICRTION -:=6 CLFISS IF I CRT ION: LRM I NAP.CHRPRCTER: LRMINRR LGCRTIGN-MIHX=733~92 M INY=197.50 MINDEP=1.96 EVRLUAT I GH-LX LY RECT 4;06-+.01 16.28 I'1RXX=737.98 MRXY=201.51 I'1FIXDEP=2.35+.RRER FILLOW 16.28 12.60+VINDICATION REQUIRES FURTHER EVALUATION~ 'I COMMENTS=V.29 0 e MI~t" PRGE'01'6 80 DEC 17 22-'52=06 SUSQUEHRNNR I WELD.BRt QF)6 BEGIN UT INSPECTION RND CRRMLER EVRLURTIGN LEVEL=50/DRC MELD BR tlOTIGN SEQUENCE CH:: BET 10 588 10 587 10 581 10 577 10 582 10--583 10 583 io 583 10 582 10 582 10 582 10 582 lo 581 10 582 10 582 10 586 10 586 10 586 10 587 10 591 10 591 10 596 10 601 10 598 10 601 10 601 10 601 10 595 10 595 io 595 10 595 10 595 10 595 10 595 10 583 10 583 10 583 10 583 BER 1O 10 10 12 21 23'3 26 28 30 30 30 33 37 10 11 10 7 7 7 7 7-7 7 7 8 12 10 9 10 12 19 13 10 190 190 190 194 296 301 301 301 301 306 306 306 306 307 307 307 304 299 299.308 308 332 332 338 337 333 342 328 328 339 338 338 338 338 338 342 341 IR 21 24 17 35=.38 48 49 49 48 44 45 41 17 20 18 17 17 15 16 24.22 18 14 17 19.21 20 19 15 15 16 17 RELY-0.41-0.47-0.51-0.58-4.06-4" 02.-3.94 3%87-3.80'r 73-3.66 3e 58-3.50 3%43 3e 37-3.77-3.81-3 88-3.95-4.02-4 0<-4.17-4.26-4.18-4.11-4.03-3.97-3.85-3.78-3.60-3.56-3.48-3.41-3.34 2~8i2 2~83-2.91 M.99 RYiRZ 32~08 32.09 32.09 32.10 32.79 32.78 32;78 32~77 32.77 32.76 32.76 32.75 32.75 32.74 32.74 33.20 33.20 33.21 33.2-1 33~22 33~22 33.23 33~23 33.66 33.66 33.65 33.65 33.64.33.64 34.63 34.62 34~62 34.61 34.61 35.04 35.04 35.05 35.05 DEP 2.24 2.24 2.24.i2e 28 3.47 3.-53 3.53.3.53 3.53 3.59 3.59.3.59 3.59.3.60 3.60 3.60 3e 56'.50 3.50 3.61 3.61 3.89 3~89 3.96 3.95 3.90 4.00 3.84 3.84.3.97 3.96 3.96-3.96 3.96 3.96 4.00 4.00 3.99.SCNR 1770 1776 1780 1787 2135'2131 2422 2115 2108 2101 2086 2078 2071 2065 21 06 2'1 1 0 2 1 1 7 2124-2131 2138 2146 2155 2.1 40 2132 2125 2113 2106 2088 2 084-2076 2069 2062 2010 2011 2019.CH-'=BET'ER.1 0 586-398 10 581'-" 12=233 10 580'-12" 233 1O Ser-13 240 10 586 14 239 IR." 26'4 24.17.-P.ELK-0,88-0.62-0;57-0.51-2.81=RYiRZ 85.13 85.11 85.11 85.11 85.73 DEP 2 7+2.74.i2 82 2.81 4~66 SCNR" 1816-.1-790 1785 1779" 2009" END OF PRSS+NOTE-BR-3 (PRGE 19 80 DEC 17 23-56-15)v.30 ' SUSQUEHANNA I lJELD BA~e.e NC<B.1BB XNi 731 7 NXi 738.1 VIOL 157.6 Y'Ixi 219+e Zei i.'7 znx-<.e l SUSQUEHANNA I UELD BA~~1%90+~90 IIAe-0.1ee NII~731 7 XIIX>>73&.1 VPS~167,6 YtlX~219+0 ZNHi 1 7 zIIxi 4 e 0 ,E CATEGORY 8-A (Continued)

• 'ee note BD-3**Indication 8 required further evaluation:

A manual examination was performed in the area of concern.The one indication recorded automatically was found to be two indications when examined manually.The reason for this is the stepping motion of the automatic scan-ning devi'ce.The calculations per ASME Code Section XI paragraph IWB-3510 including Winter 1975 Addenda are as follows: Indication 8: 81 2a=.2 a 0 1 a.1-='=0.10 1.00 Allowed 2.61K a2=.85 a g.85 0.12 2 2.73$t.=6.52 apt=1.53%=value 82 2a=0 a=o 1.65=1.1.1-=012.65 0-=-=0 1.1 a.0 0 6.52 Allowed 2.32K V.33~V 4h\.8 0 I I~*f I i~'E' Indications 1 8 2 Combined 2a=.3 a=.15 a=.15=.08 z 1.19 Allowed=1.9 1 a2 1'3 a.15 a2 1'3=.12)2.73K t=6.52 a.15 2 3'5 2 Value 2.3X The data and calibration sheets used for this examination are'ttached.**Indication II6 as evaluated by the computer requires further.evaluation. However, the computer does not include paragraph IWB-3360 in its calcu-lations.When paragraph IWB-3360 is used, the area is reduced to 12.21 square inches in area rather than the 16.28 square inches shown.This.is less than the maximum acceptable limit'allowed by code.None of the laminar indications were evaluated in accordance with paragraph IWB-3360.Since none of the laminar indications require further evaluation (with the exception of indication 86 as discussed above)and all are still within acceptable limits of section XI, no further calculations are deemed necessary.

• • The evaluation of laminar indication 811 joining planar indication 812 is as follows: a=.1 gl=1.8 1.8 2 a.1~l 1.8 a.1 2 1.8.059.056 Allowed 2.425 2.42/o 1.53K a.1 t 6.52 V.34
  • The evaluation of laminar indication 811 joinin'g planar indication

>15 is as follows: Allowed a=.1 1-1.7 a2=1.8.059 a gl 17.1=.056 1.8=1.53K.1 6.52 2.42K 2.42/o***See note BJ-3 V.35 'I 1 l 1 6 EHEIIAL iQr,-'.ELECTIIIC NUC1.EAR ENERGY DIVISION REV.NO.1 21A3BOOA8 Mf fT cf0'le e.o Frees we a)o C~l/V'L UT CALIGRATlOM OATA Sl'EKT Cd.Shoat No.Praoyerationd C31.5.1..~O atone~~~Cd, Std.Tcrnt).uS OC l Root)rt)ar r f~c Ceca: Cnacnuncnt CAodef)fc).tccscrtyscn c feraca acre.OACC~)~0-5 0-'t0 o9/Z.8 It W 1 Caarn AOC)e LlHc 0 1 4 4 tc j.lncwÃnenc ~ct)nCS:$att Fin sa At)moat)on Srotet)Oc)ac nanny G+n fw)vatin)I Gan Frltor Poc))ion Aeg Rcte Carnthny RC)KC~am~<l X (Ihthcc Can 1))x ceca."W Arne.I ha',s Oor MP)Ore)SOH F o)f Pcf lode C.Kaa 1X 0 3W,p5 5 Lect Octa 5hcct 3,z 1X g5 Q Q g 1X 1X rCIA CcCEaet)on ~l Ceotn IOI Q or Llctsl petn tarp)Q Fkgu:w 6a.SAVILE CALIBRATI(N OATA SHEET V.36

Q,gL~HI+5/tg oo(GEi/ER/ILQsa ELEcTRIc PJV C LEAR ENERGY ON(SlOM OOCVMEXT NO.2]A3BOOAB REV.NO.]HEEŽO.21 Ange Caarn Sorted<I X 45 or EO~I~once~cshbrattd tylltrrl Cahbr at<on llandard corno>net>onl Trartinc Ray I.irene Ray IC%OAC 25'4 OAC SOta OAC t~OAC 50'0 OAC 25>>.OAC 10%OAC 0 or I/I F y/0 or Mir 0 or MF 0 or~dr 1/4T~erSt I necnty Qtecb ILtsde Oarlyl Control Lrneanty IEhde Oartyl 1~SR 0.7>%Frk A%r5H%t M V(I 32.HWFSrt 132-tSI 4b lra 06 24l/g~8><>>-se>>1~Q ISC-961'aw p.Octa-An~Oeam For Qneonty~tra Cocle Olocit T~cn I I y/.2 Cfoctt on I/8-SOH tor Fserd Caleb Owckt.te Mac Amo.tor Born Near h Far Fotiticna in%Screen rteignt Traducer Octa C lz~cr I/e S Ore Near Far Rowrreeed by Sre T.TC I.~Fig" o 6b.SRMPLE CALIBRATIOH OATA SHEET V.37

EE((ERAtELECTRIC 'UCLEAR ENERGY DIVlSlON ('~MENTNO. 21A3800AB REV.NO 1 SHEET NO.P3\".e(d Seetn (O No.~re Nrh Ran Scnsiovicy Cost plane RM stoic d4=m X E~conS~.,/x 1P~EL EXAtst (NATION OATA SHEET I Cet.Stseec No.Properecionel Oece Rloor der Oesm An(F~0~45 60's OAC Wt (I/2 Meal 3, Dd 3 5 (50se OACI Wm (MI a OACI WF2 E ACI W2 (1/2 IP<a I Ot (II2 Mexl OFI (50%Meal Om OF2 (Mex (5QW OACI OACI 02 (1 I 2 hex x)Con c wst rars or'oot Transverse Or Pcreoet CWor CCW~oo or SOOOns/,3 REFLECTOR PARALLEL (PI TOIVELO Reterence System REFLECTOR TRANSVERSE (Tl TO WELD Looxine down on ee.ses CW is co ngnc ot seesd end CCW rs co (etc ot md Too is coo need er4 ot vessel MAX W2*X 1 WO 5'4T-TC Leer(LO Figure 8.SAMPLE EX$1IIIATI0l) CATA SHEET V.38 I~I~I GENERRL ELECTRIC POST PROCESSOR-VERSION 3-REV~2 SUSQUEHANNA. I MELD BC EVRLURTIGN LEVEL=50'RC TRBLE 1MB-351 0 RLLGWRBLE PLRNRR INDICRTIGNS RSPECT SURFRCE SUBSURFACE RRTIO INDICRTIONS INDICRTIONS RrL Rr'Tr t R/T~8 0.00 1.88 2.~-32 0.05 2 00-2,.42.0.10 2 i8 2.61.0.15 2 42 2.91 0.20 2.7f'.25 0.25 3..08 3.68 0.30 3.48 4.13 0~35 3.48 4.63 0.40 3.48 5.24 0.45 3.48 5~86 0.50 3.48 6.51 TRBLE IMB-351 0~2 RLLOWRBLE LRMINRR IHDICRTIONS COMPONENT THICKNESS LRMINRR RRER.T~IN.R~-SQ IN 0 10 6 10 8 20 10 30 12 40 EVAN URTION PFIRRMETERS-VESSEL MODE SCRNNER DIMENSIONS= CALIBRATION LENGTH=36.00 FULL SCRLE=3600 VESSEL LENGTH=30.00 FULL SCRLE=3000 OD~UHITS PEP.INCH=100.00 SCRNNER STEPSIZE=0.050 STEP TOLERANCE=0.020 MINSEP=0.250 100/DRC=100 EVRI URTIGN LEVEL=50 MELD,REFERENCE POINT-R=458.96 Y=126.50 THICKNESS=6.520 SHELL COURSE 1 CIRCUMFERENCE

836.58 EVRLURTIGH FINGER ES=LRMIHRR=1 0.0 NON-PLRHRR

1 0.0 SURFRCE TOLERANCE DISTRHCE=0 0000 PEPGRT'.E DRTR RT FULL B.E.RMP MAXIMUM'.E. RDFIC FGR EVRLURTION =5 UT CHRHNEL DRTR-SCRNNER.SEP;FRCTOR=13 CH 2.4 5 7 10 RNGLE 0.0\J 45.0 T 60.0 T-45.0 P-60~0 P 0.0 B OFFSET-2.55-2.25-1~05-5.45-5.45 2~55 Y OFFSET 0.00 2.65 2.65 0.60 1.75 0.00 BEGIN 1200 450 150 850 850 10 STOP MN 2150 2150 2150 1950 1950 2150 BE 0 0 0 0 0 7 TSEP-T5/4R 11 0.00 28 0.00~40-7.00l 20 0.00'0-6.00'1 0-00 I, V.39

PAGE 0002 SO DEC 17'9:40-19 GF'8 SUSQUEHRNNR I WELD BC BEGIN UT INSPECTION RND CRAWLER MOTION SEQUENCE EVRLURTIGN LEVEL=50'RC'ELD BC CH:-BET BEF}I T 10 593 16 364 10 602 10 457 10 600 S 453 10 584 14 448 IR RELY RYrRZ 18-2.01 80.59 17-2.06 81.44 15-1.99 81.45 15-2.39=82.85 DEP 4.24 5r 32 5.27 5.22 SCNR 1932 1937 1930 1970-MRX AMPLITUDE ID.=iDRC DEP REL X RY/RZ 2 1 5?5'.1-2.0 81.4-52.5 1-2.2.81 9-50'RC DEP REL X RY/RZ 5'.2-P 0 81.4 5.2-2.1 82.9.DEP 5.1 5.0+50/'RC REL X RYiRZ-2.1 81.,4-2.3 82.8 DEP-l.0 0 5 OF T SDEP 20.9-22.4.CH:-BET BER IT 10 580 7 413 10 580 8 414 10 581 7 414 10 581 7 413 10 SSO 7 409 10 591 7 408 10 586 10 402 10 5S6 11 41i 1 0 582 14 42P 1 0 582 12 415 IR 17 16 18 23 24 28 24 21 17 RELX-1.56-1.58-1.71-1.78-1.84-1.90 96-2.03-2.21-2.18 RY/RZ 84.05 84.05 84.03 84.02, 84.02 84.02 84.00 83.99 83 98 83.97 DEP 4.81 4..SP 4.82 4.81 4.76 4.75 4.68 4,79 4.80 4.83 SCNR 1887 1889 1902 1909 1915 1921 19PS 1935 1943 1950 MRX RMPLITUDE I3:->DRC DEP REE X RY/RZ, 2.2 79 4.?-1.9 84.0 2.3 76 4.4-1.1 91.1,-50'.DRC DEP.REL X RYiRZ 4.7-1.8 84 0 4.4-1.0 91.P+50'RC DEP PEL X RYiRZ 4-.7-2.1 84.0 4.4-1.4 91.1 DEP 0.0 1.0 OF T SDEP i 27 6 31.9 CH:: BET BER 10 575 17 10 579 10 10 579 7 IT IR RELX RYiRZ DEP 186 20-0.51 1 05.53 2.19 186 20-0.58 1 05.53 2.29 28>16-0 65 10553 2 PO SCNR 1781 1788 1795 MRX RMPLITUDE ID:-RDRC DEP REL X RY/AZ 2 4 51 2.1-0~5 105 5 2,5 51 5.0-0 7 106 2.-50'.DRC DER REL X RY/RZ P.l.-0 5 105.5 5.0-0.7" 106.2.+50'.DRC DEP REL X RY/RZ 2.0-0.5 105.5 5.0-0.7 206.2 DEP 1.9 0.0 OF T SDEP 30.2 23.8 CH-=BET BER-IT IA-RELX RYiRZ.DEP 1 0 573'.5 252.25'1 67 106 67'.95 1 0 574 15 25P 25-1..?P, 1 06.6?2-.95 SCNR 1896-1902 I'1RX FIMPLITUDE ID---rDRC DEP.REL X RYzRZ 2 6 84 2.7-0.6 106.7-508 DRC DEP REL X RYiRZ 1.7-0~5 106.7+50'.DRC DEP-REL X RYiRZ-0.9 206.7 r.GFT DEP SDEP 0.5 25.4.CH:: 10 10 10 10 10 BET BER IT 582 12 310 581 12 313 585 12 309 586 10 309 586?'09.IR 18 18 21 29 41 RELX RYiRZ-1.34 108.68-2.39 208.68-1.46 108.67-1.55 108.67-1.62.2.0S 67 V.40 DEP 3.62 3.65 3.61.3.61 3 61 SCNR 1863 1868 1875 1884-1892 Z.t k PRGE 0003 80 DEC 17 10-02-50 OP pe tV SUSQUEHRNNR-I MELD BC CH:: 10 10 10 10 10 10 BET BER IT 586 7 305 586 9 305 582 1S 305 581 27 309 581 33 309 581 36 310 IR PELX 53-1.68 61-1.73 63-1.80 59-1.87 50-2.95 39-2.02 RYrRZ 108 67 108.67" 1 08.6.7 108.67 208.66 108.66 DEP 3..56 3.56 3.56 3.61 3.61 3.62 SCl'lR 1897 1902 1909 1916 1924 1931 NRX RNPLITUDE ID:-iDFIC DEP REL X RYiRZ 2 7 128 3.5.-1.8 1.08.?-508 DRC DEP REL X RYiRZ 3.5-1.5 108.7+50'RC DEP REL X RYiRZ 3.6-2.2 108.7 DEP 2.0 OF T SDEP 44, 9 CH-=BET BE&'T-IR"'ELX.RYiRZ 1 0 585 36 250 3?"-3 3'i 209;98 10 588 24 250-29--3-2i 209..99 10 588 22 251 P3-3..06 109.99-DEP 2 92 2,.92.2 94 SCAR" 2060 2.050 2035 Js I DJL P 8 2 10 2 11 NRX r.DRC 55 84 65 83 RNPLITUDE DEP REL X RYiRZ 2~7-3.9 110.0 2.7-3.3 120.0 2.7'4.0 11 Q.7 2.8-2..8 113.i.-50'.DRC DEP REL X RYiRZ 2.7-3.9 110.0 2.7-3.0 110.0 2.7-3.9 110.7 2.8-2 7 113.1 DEP 2 7 2.7 2.7 2.8+50'FIC REL X'Y/RZ-4.2 110.0-3~5 210.0-4.1 110.7-3.0 113.1 DEP 0.0 0.0 0.0 0.0 OF T SDEP 41.7 41.7-40~7 I 43..1<CH:-10 10 10 10 10 10 10 10 10-10 10 10 10 10 10 10 10 10 10 10 10 BET BER 591 10 592 20 594 S 594 8 600 7 600 7'05 7 605 7 601 7'01 7 606 7 606 7 681 7 6'81 7 682 7'82 7 592 7 592 7 589-7 588 S 588 IT IR-244 78 473 18 243 SS 473 2P 244.93 464 23'244 93 469 24-244 94.470 24-244-1 04-470 26 2.43~11 0 469 P&244-1 06 474-22 243 9P 469 17 244-62 244 38.P48-2-1'.RELX RYiRZ'4.24 113.91-4.24-113.91-4.07 113.91-4.07 113..92-4.00 113..91-4.00 113.,91-3.92;113.91-3.92 113.91-3.85'13.91 -3.85 113.91-3.77 123.91-3.77 213..91-3.69 113.91-3.69 123.91-3..6P=113.91-3.62 223.91-3 54-'23 91-3.54-ii3 91-3.47'13 91-3 40 113.91.-3 34-113 9.1 DEP 2.8&5.50 2.84.5.50 2.86 5'0 2.86 5.46 2.86 5.47 2.86 5.47 2.84.5.46 2.86 5.51 2.84.5..46 P 86-P..86.2 90 SCAR 2148 2248 2242 2141 2134.2134.2126 2126 2119 21!9 2111 2111 21 03 2103 209&2.096 2088 208S 2081 2074-2-068 NRX FIMPLITUDE ID-" RDRC DEP.REL.X RYiRZ 2 22 82 5'-3.-8 1.23.9'50'.DRC'.DEP REL X RYiRZ 5;3-3.5'23.9+508 DRC DEP REL X RYiRZ 5 3-4 1 123 9 DEP 0.0 OF T v'DEP:: 18.5H:-10 1'0 10 20 10 BET BER-IT 579 23 164 579 25 164 579 34 248 579 29 248 583 PS 248 IR 26 26 54 58 RELX-1.08-1.15 3~87-3~93-4-.01 RYrRZ 114 34-114.34 114.34 214.34 114 34 DEP-1.93 1.93 2.90 2.90 2 90 SCAR 2842 1849 2121 2127 2135 'l SUSQUEHF}NNR I WELD BC IR RELX RYiRZ 61-4.08 114.34 63-4.26 114.34 DEP.2a 90 2.90 SCNR 2142 2150 PF}GE 0004 80 DEC 17'0-1&-53 OF O8 t'CH-'.BET'ER.IT 1 0 584 28 248 1 0 580 30 2.48 MRX RMPLITUDE ID:-iDRC DEP REL X RYrRZ 13 68 1.8-2.1 114 3 2 14 58 5 6-4 1 114 3-50'.DF}C DEP'EL X RY/RZ 2.8-1.0 114.3 5.6-4.1 114.3+50'.DRC DEP PEL X RY>RZ 1~9-1~2 114.3 5.6-4;1 114.3 DEP 1.4 0.0 OF T SDEP 27a3 14.2 CH:-BET BER-10 594 15 1 0 594 15'0 591 lb 10 592 16 10 59i 18 10 591 18 10 590 20 10 590 22 10 589 26 10 590 30 10 589 32.10 573 32 IT'R 250 1 i8 497 25 259-123 497 22 259 106 492 20 254 98 259 S7 259 70 259 57 259 42 263 31 PELX-4.14.-4.14.-4 08-4..08-4.00-4.00-3.92-3~85-3.7S-3.70-3.63-3.56 RYrRZ ii4.79 114.79 224 79 114.79 214 79 114 79.224.74 114.79 114.79 114.79 114'9 114.79 DEP 2.92.5a fS 3.03 5.78 3.03 5a 72.3.03 3.03 3.03 3.03 3.03 3., 08 SCNR 2148-22 48 2242 2142 2234 2134 222&21 19.2112 2104 2097 2090 MRX RMPLITUDE ID:-RDF}C DEP REL X 2 15 159 2a8-4.0 211 2.6-3.7 140 2.8-4.2 214-2.8-4.1 RYrRZ 113.5 113.9 114.3 1 1.4=8.-50'.DRC DEP REL X RYiRZ 2.7-3.8 113.5 2.7-3.3 113.9 2.9-3.7 124.3 2.8-3.5 1,24.8 DEP 2.8 2.6 2.8 2 8+50<.DRC PEL X RYiRZ-4.2 113.5-4.1 113.9-4.1 114.3-4.1, 114.,8 DEP 0~5 1.0 2.4.0.5 OF T SDEP 41.7 40.3 42.2 43..1 CH:: BET BER-IT 1 0 586 36 261 1 0 582 33 267 1 0 583 28 2&c 1 0 583 23 270 1 0 586 20 262.10 602 8 271 10 592 7 27?10 591 9 272.10 591 13 267 1 0 591 17'7&1 0 596 15 278 2 0 593 16 279.IR 38 39 34.?6 2i 4.2 42 38 33 28 17 19 P.ELX-3.87-3.93-4.01-4.10-4.19.-4.15-4.04-4.01-3..94-3.86-2.98-2-.~91 RYrRZ 227.20 117.20 i17.20 117.20 117.20 117.68 117.68 117'.68 117'.68 217.68 117.69.117.69 DEP 3.05 3.12, 3.12.3.16 3.05 3.17 3.18 3.18 3.12 3.23 3a 25 3.2&SCNR.21?1.21?7 2235 2144-2153 2149 2143 2235 21?8 2120 203?2.025 MRX RMPLITUDE-508 DF}C ID--RDF}C DEP REL X RY/RZ'EP REL X RY/RZ 16 84 3.1-3.9" i27 2.3.1-3.7 117.2 9&3.0-4.1 117.7 3.0-3.8 117.7+50'RC DEP REL X RY/RZ 3.1--4.1 117.2 3.0-4'117.7 DEP 0 5 0.0 OF T SDEP.47., 0 46.0 CH:: 10 10 10 10 10 10 BET BER IT 575 17 183 575 15 182 575 11 178 575 10 178 576 10 179 575 14 181 IF}RELX RYiRZ 17-0.61 122.29 20-0.68 122.29 28-0'5 122.29.33-0.81 122a 29 31-0.89 122.29 15-1.03 122?9 DEP 2.15 2~14 2.09 2.09 2.10 13 SCNR 1795'802 1804 1815 1823 2837 V.42 PRGE 0005 80 DEC 17 10-21-44 SUSQUEHRHNR. I OF P8 WELD BC NRX RNPLITUDE ID-"-RDRC DEP REL X RYiRZ I 2 17 86 1.9-0 8 122 3'18 63 2.2-3.5 124.1 2 19 69 1.7-0.6 130.0-50'.DRC DEP REL X RYiRZ 2.1-0.7 12P.3 2.1-3.4 124.1 1.6-0.4 130.0+50'RC DEP REL X RYiRZ 2.0-0.8 122.3 2.2-3.6 124.1 1.7-0~8 130.0 r.OF T" DEP SDEP.0.5 31.2 1.9 31.6 O.5 24.9 2 OW 2 OIJ;2 OM 2 OW 14 S Y 454.80 454.80 240.84 240.84.16-S N 454 81.455 P4 243 70 244 18 18 S X 455.32 455.53 2S0.63 250.63 1 S H 456.64 456.97 207.94.208.37 2 OM 2 OIAI 2 OM 2 OM 2 OM 2 OM 2 OW 2 OIAI 2 Old 2 OIJ OM 2SX 7SX 3 S X 13 S X 17SX 19 S 5 S Y 4-S X 8 L 11 L 6 L 456.85 456.85 457.51 457.74.458.07 458.18 458.22 458.38 454.77 454'2 458.02 457.18 457.41 457.94 457.94 458.28 458.49 458.22 458.45 455.90 456.23 458.43 210.48 210.52, 235.16 235.17 217.61 217.65 240.84-240.84 248.79 248.79 256.5P 256.52 232.73 232.73 232.03 232.03 236.47 237.18 239.55 240.41 233.19 233.21 EHD OF PRSS FINRL EVRLURTIGN TRBLE CH TYPE I ND-T l'I I NX NRXX N IHY NRXY 2 OW 1S S H 454.75 455.62 239.96 241.29 DNIN 2a 63 5 59 3 00 2.07 5.04 4;62 3~46 4.33 1.79 qo 1.62 4.96-1.98 2.64-2 76 1.66 DNRX 2.91 5.59 3 09 2.19 5.15 4a 73 3.58 4.45 1.88 2.05 1.72 4.96 2.09 2.73 5'1 1.68 VFILUE 2.16 2~16 0.Oi 0.72.0.72 0.90 0.81 0.81 O'81 0.90 0.90 0.64 0.90 0.81 0.Oi 0.81 0.80 1.21 0.01 RLLGM EVRL 2.99 2a65 6.51 2 67 2.60 3.94 2.98 P.74 2~96 2.64 P~83 3~31 3~96 3.05 6.51 6.51 12.60 12.60 12.60 BEGIN UT INSPECTION FIND CPRMLER MOTION SEQUENCE.EVRLURTIGN LEVEL=508 DRC WELD BC CH-10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10~ll 10 10 10 BET BER IT 563 16 241 562 14 240 592.7 293 591 8 293 591 8 292 591 8 292.591 7'92 591 7 292 595 8 P93.595 1 1 287 581 42.249.581 44 245 584 37 245 584 28 245 584 28 487 584 16 246 584 16 487 578 10 P45 578 10 486 569 11 24S S69-ii.487 IR RELX RY~RZ 23-4.30 115.82 23-4a25 115.8P P4-3.30 115.33 21-3.35 115.34 25-3.40 115.34 28-3.47 115 34 28-3.54 115.35 23-3 61 115.35 19-3.68 115'a35 15-3.74 115.36 69--3.76 113.66 99-3.69 113.66 106-3.62 113.66 106-3.55 113.65 28-3.55 113.65 105-3.49 113.6S 27-3.49 113.65 101-3.42 113.65 25-3.42 113.65 94-3.35 113.65 22-3.35 113 65 V.43 DEP 2.82 2.81 3.42 3.42.3.41 3.41 3.41 3.41.3 42.3.35 2.91 2a 87 2 87 2.87 S.66 2~88 5.66 2.87 5.65 2.87 5.66 SCNP.1296.1301 1395 1390 1385 1378 1371 1364 1357 1351 1.35 0 1.357 1364 1371 1371 1377 1377 1384 1384 1391 1391 S PRGE-0006 aF 08 80 DEC 17 11=40-25 SUSQUEHRNHR I WELD'CH-10 10 f0 10 10 10 10 10 10 10 10 BET 570 570 578 579 578 578 588 592 59P 588 592 10 10 20 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 20 10 10 10 10 10 10 10'10 10 10 10 10 10 10 10 10 592 592 592 588 5SS 589 589 588 588 588 581 580 580 580 580 584 584 584 584 588 588 588 588 587 587 582 582 581 582.590 589 589 589 589 589-589 578 580 592 592 1;0--59&10 592 BER 18 18 25 30 32 33 30 30 28 24.20 i5 15 1.4-14 13 13 14 14 18 18 24 34 40 27 37 32 30 28 23 18 12 12 8 8 7 7 7 7 9 13 17 20 21, 10 10 10 ii 15 23 30 22 7 7 7 IT 241 491 249 250 250 250 250 241 246 246 245 2.46'93 245 497 245 496 249 501 250 501 254 258 258 239 234 238 238 238 239 P.38 235 468 235 459?35 460 238 468 238 238 P38 233 P43 262.P62.258 261 258 258 P57 252 23S 245 24S 244-IR Si 18 62 50 43-34 40 42 50 55 67 77>>1?87 f4 93 2.0 94 18 84 20 81 62 45 5'4-46 52 68 Si 98 109 114 16 114 17 112 18 103 16 84 6?43 32.24-?2 14.18 P6-31 36-3S 24 20 25 30 32 RELX-3.2.9 3 29 3>>22-3~15-3~08-3.02-3.13-3.19-3.26 3~32 3>>38-3.45-3 4S 3~52 3>>52 3.59 3 59-3 65-3.65 3~73 3>>73-3.80-3.88-3.95-3.74.3~72-3.65-3 54-3.53-3.46-3~39-3.34-3.34 3~27 3~27-3.20-3.20-3.13-3.13-3.06-2.92-2>>86-2.79-3 10-3 28 3>>25 3>>33-3.38-3~4S 3~52 2~47 2>>76-2.82-2.87 2 95 RYrR2 113.65 213.65 113.64 113.64 113.64 223.63 113.14 113.14 113.14 113.14 113.1.4.123 15 113.15 113.15'13.15 223.25 213.15 113.15 113.15 123.16 113.16 113.16 113.16 113.16 112.71 112.72 112.71 112.?l 112>>71 112>>71 122.72 112.72 112.71 112.70 112.70 112.70 112.70 112.70 122.70 112.?0 112.70 212.70 112.69 112 64 1 12..12 112: 23 112.13 112.23 122 13 122.13 112.13 111.63 108.75 1 08~75 108.74 108.74 DEP 2.82 5.71 2.91 2.92 2.92 2.92 2.92 2.>>S2 2.SS 2.88 2.87?88 5.73 2-.87 5>>78 2>>87 5.7?2.91 5.83 2.92 5.83 2.97 3.02 3.02 2.80 2.74.2.79 2.79 2~79 2.80 2.79 2.75 5.45 2.75 5.34 2.75 5.35 2.79 5.45 79?..79 2.79 2>>73 2.84 3'.06 3..0&3.02.3.05 3.02 3.02 3.01 2.95 2.79 2.87 2.87 P.86 SCAR 2.397 1397 1404 1411 1418 1425 1423 1407 1.40 0 1394 1388 1382, 1381 1374-1374 1367'36T 1361 1361 1353 1353 1346 1338 1331 1351 1353 1360 1366 1372 1379 2386 2391 1391 1398 139S 1405 1405 1412 1422 1419 2426.1433 1439 1446.1416 1408 1401 1393 1388 1381 1374 2479 1450 1445 1439 1431 V.44 ~'i 1~PRGE 0007 80 DEC 17 11.=42=06 SUSQUEHRNNR. QF 08 I lJEt D BC1 CH-'-10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10].0 10 10 10 10 10 10 10 10 10 10 10 10'NOTE+NOTE BET 58S 588 584 585 585 575 574-575 575 579 579 5?1 570 570 593 593 593 593 5a2 592 59 l.591 594 582 588 588 588 588 592 593 593 593 593 582 584.583 583 583 57a 579 579'86 586.587'C e BER IT 7 244.8 244-10 248 12 248 15 243 31 307 31 307 23 307 17 307 13 302.1 0 311.ii 357 12347 10 347 14=447 18 446 18 44r 15 451 14 451 14 450 12 453 10=-453 io 448 24.276 24 283 26 274.23 279 20 273 20 274.21 283 21 283 ia 283 2 0 284.12 278 8 279 8 278 14 274 23 2,74 3+273 42 274.28 278 30 282.31 277'1 286-2-(PRGE 3 (PAGE IR 30 26 20 16 15 46 50 46 34 23 16", 15'5 15 2.0 21., 20 21 21 21 1.9 17 14 43 43 55 66 62 57 48 41 31 20 23 26 30 36-41 42.43 34-41 43 37Ž-30 80 30 80 RELY-3.04--3.11-3.18-3.25-3.31-1.71-1~66-1.59-1..51-l..44.-i.38-5'.71-5.7?"-5.84.-0.43-0.47-0.54.-0.60-0.67-0.75-0.83-0.89.-0.96.-3 a8-+.03-4.10-4.17-4.2.3-4.31-4.38-4.44.-4.51-4.5a-4.50-4.47 3a-4.34.-4.28 22-4.16-3..49-3.-55 3~62.-3 69-DEC, 1 DEC i RYrRZ 108'4 108.74-108~74 1 08.74.108.74.107.04 107.04 107.04 107.04.107.04 1.07.04 96.09 96.09 96.09 79.r6 79.76 79.76 79~76 79.76 79.77 79 77?a.?r 79.77 74.21 74.22 74.22 74.22 74.22 74.22 74.23 74.23 74.23 74.23 73.76 73.76 73.75'3.75 73m 75 73~75 73.75 73.29 73.29-73 29 73..30 7 11-54-7 11-54-DEP 2.86 2.86 2.90 2.90 2.84 3.58 3.58 3.58 3.58 3.53 3..63 4.1&4.05 4.05 5.20 5.19 5.20 5.25 5.25 5.24 5.27 5e 27 5.21 3.23 3.31 3.20 3.26 3.19 3.20 3.31 3.31 3.31 3.32 3.25 3.26 3.25 3.20 3.20 3.19.3.2.0 3.25 3.29 3.24.3.34-58)58)SCNR 1422 1415 1408 1401 1395 1555 1560 1567 1575 1582 1588 1155 1 149.1142, 1683 1679 1672 1666 1659 1651 1643 1637 1630 1328 1323 1316 1309 1303 1295 1288 1282.1275 1267 1276 12.79 128r 1292 1298 1304 1310 1377 1371 1364 1357'VRLURTIQN PRRRMETERS-VESSEL MODE SCRNNER.D I MENS I QNS=CRLIBRRTIQN LENGTH=36 00 FULL SCRLE=3600 VESSEL LENGTH=30.00 FULL SCRLE=3000 QD.UNITS PER INCH=100.00 SCRNNER STEPSIZE=0.050 STEP TQLERRNCE=0.020 MINSEP=0.250 100/DRC=100 EVRLURTIQN LEVEL=50 V.45 j PRGE 0008 80 DEC 18 OF p8 13=56'-'38 SUSQUEHRNNR I MELD BC'ELD PEFEREHCE POINT 8=458 96 Y=126 50 THICKNESS='.520 SHELL COURSE 1 CIRCUNFEREHCE

83&-58 EVRLURT ION RNGLES-LRNIHRR=1 0.0 NGH-PLRNRR

1 0.0 SURFRCE TOLERRNCE DISTRHCE=0.0000 REPORT B.E.DRTR RT FULL B E Rl'IP NRRIMUM B~E.RDRC FGR EVRLURTI GH=5 UT CHRNHEL DRTR-'CRNHER SEP FRCTGR=13 CH t~'4-5.t7 i0 RHGLE 0 0 M 45.0 T 60.0 T-45 0 P-60.0 P 0 0 B OFFSET 2~55-2.25-1..05-5.45-5.45-2.55 Y OFFSET BEGIN0 1200 2..65 450 2 65'50 0.60 850 1.,75 850 0..00 10 STOP'.i50 2150 2150 1950 1950 2-1 50 NH-BE 0 0 0 0 0 7 TSEP T5/4R.11.0 00, j 28'.00 40-7.00'0 0.00:~20-6.00 1 i.0.00 END GF PRSS+NOTE-BC-4 (PRGE 81 80 DEC 18 1.4-07-46>V.46 0 , SUSQUEHANNA E MELD BC~Q ss IQG 1 160 XNi 45li8 XMX~45&.5 VS'B8,0 YNi 256 5 2'~i 6 ZQ~S.6 Nfl

SUSQUEHANNA I IJELD BC~~~NAG'e 181 XNN~454,8 XNX>>45$,5 VNN 28B 8 VNX~256+5 2llN~1.6 ZNX0 5 6

GENERRL ELECTRIC POST PROCESSOR-VERSION 3-REV.2.SUSQUEHRNNR I WELD BD EVRLURTIGN LEVEL=508 DRC VELOCITY GF SOUND=0.1164 LRG TINE=1.000 DISTRNCE C.F.=0.0000 RCQUSTIC LOCRTIQN TGLERRNCE=0.250 CYLINDRICRL GEONETRYr CIRCUMFERENCE

837.72 SHELL COURSE=-2 THRESHOLD=922 CRRWLER-PULSER-I QCRTION X=0..00 V==REGION 4-SENSOR GLOBRL X Y 1~1=8.7 00 1.98.2.76 2.154.314 205.416 3 3-295'.086 2 04.396 4 439.522 190.236 5 5 574.586 207.036 6 713.735 205.356 7 15 81.555 373.116 8 16 103.545 377.676 9 17 499.243 356.796=-10 18 520.392 380.676 13 13 717.340 466.356 14--9 2.19.743 478.836 15 12 611.356 479.976 TRBLE IWB-3510 RLLOMRBLE PLRNRR INDICRTIQNS RSPECT'URFRCE SUBSURFRCE RRTIQ INDZCRTIONS INDICRTIONS RrL RiT~i RIT r/0.00-1.88 2~32.0.05 2 00 2.42 0.10 2.18 2.61 0.15 2.42 2~91 0.20 2.7I.3.25 0.25 3.08 3'8 0.30-3.48 4.13*0.35 3.48 4.63 0.40 3.4S 5'.24 045 3 48-5.86 0.50 3.48 6.51 TRBLE IMB-3510.2 RLLQMRBLE LRHINRR INDICRTIONS COMPONENT'HICKNESS LRHINRR RRER-~-T~IN.R~.SQ IN..0 10 6.10 8 20 10 30 12 40'EVRLURTION PRRRNETERS

VESSEL MODE 0.00 V.49 i~i~1 f I I 0 PAGE 0002, 80 DEC 15'4-'46=16 SUSQUEHRNHR I WELD BD OF pp SCRNHER DIMENSIGHS-CRLIBRRTIGH LENGTH=-36.00 FULL SCALE=3600 VESSEL LENGTH=30.00 FULL SCRLE='000

-GD.UNITS PER INCH=100.00 SCRHHER STEPSIZE=0.050 STEP" TOLERRNCE=0.020 MINSET=0.250 100'.DRC=100 EVRLURTIGH LEVEL=50 WELD REFERENCE POINT-X=8 02.82 Y=263.5 0 THICKNESS=6.520 SHELL COURSE 2 CIRCUMFERENCE

837.72 EVRLURTIGH RHGLES=LRMINFIR=10'NON-PLRNRR

10.0 SURFACE TGl ERRNCE DISTRNCE=' 0000.REPORT'.E DRTR.RT'ULL B.E RMP.MRXIMUM B E.RDFIC FGR EYRLURTIGH =5 UT CHANNEL DRTR-SCRNNER SEP.FRCTGR=13 CH=-2 4.5 6 7 10 RHGLE 0.0 W 45.0 T 60.0 T-45.0 P-60.0 P 0.0 B X OFFSET Y OFFSET-2.5S 0.00-2.25 2.65'1..05 2.65-5.45 0.60-5.45 1 75-2.55 0..00 BEGIN STOP 1200 2150 450 2150 150 2150 850 1950 850 1950 l0 2150 MH BE 0 0 0 0 0 7 TSEP.ii 28 39 20 20 1.1 T5r4R.0.00 0.00-7.00 0..00-6.00 0 00 BEGIN UT INSPECTION RND CRRWh ER-MOTION SEQUENCE EVALUATION LEYEL=SOB DRC IJJELD BD MRX:: ID=-r.DRC 6 1 59 79-6 2,86 79+NOTE-BD-3 RMPLITUDE DEP REL X 6.6 2.i.6.8 1.5 6.5 1.3 6.8 1.5 (PAGE 25 RYrRZ DEP-0.9 6.6-0.7'.8-0.9 6.6-0.7'.8 80 DEC 15-50'RC REL X RYiRZ 2.,3-0..9 2..3-0.7'.6-0.9 2.3-0.7'S-53-23)+50K DRC DEP REL X RY/RZ 6.6 1.9-0.9 6~8 1.,3-0.7 6.5 1.2-0.9 6.8 1.3-0.7 r.OF T DEP SDEP 0.0-0 7 0.5-4..0 0.5-0.7 0.5-4.0 F INRL.EYRLURTION TRBLE-CH TYPE IHD=T MINX MRXX MINY MRXY 6-45P 1 I N 804.03 805.14-262.53 262.76 END GF PRSS DMIN DMAX VRt UE 6.55 6.79-0.40-0.40 RLLOW EYRL 1.82 1.61 BEG:IH UT IHSPECTIGN. RND CRAWLER MOTION SEQUENCE EVAN URTIGH LEVEt=50/...DRC WELD BD-.~CH---BET'BEFI IT 10 582 39 289'0 583 21 281 10 583 20 286 IR RELX RYiRZ DEP SCNR 39-0.65 77;26 3.36.l6 05 42-0.71 77'.26 3.27 1599 42.-0.79 77'.26 3.33 1591 END OF PRSS+NOTE-BD-2.(PAGE=39 80 DEC 15 17-46-ii)V.50 , GENERAL ELECTRIC POST PROCESSOR-VEPSIGN 3-REV.2 SUSQUEHANNA-I'ELD BJ EVRLURTION LEVEL.='0'RC VELOCITY OF.SOUND=0.1164.LAG TII'lE=1.000 DISTANCE C.F.=-0.0000 RCOUSTIC LOCRTION TQLERRNCE=0.250 CYLINDRICRL GEOMETRY~CIRCUMFERENCE =-836 66 SHELL COURSE=-: 4-THRESHOLD=20000 CRRMLER PULSER LOCATION.X,=.0.00-Y REGION'2 SENSOR" GLOBAL=-X Y 30 269;532 631.000 18: 51.9 734-380.676 3-.1.1.501..012.47?'16-4-27'570.234 632.9-16 5'6 76.267 604.092 6 15 81.452 373.116 7'4 780.759 478.596, 8 9'19;465 478.836~9>>7'8..209-485.376-10-.-".22.784.659 514.,2.96. 13 12 610.582 479.976 14 20 523.934-522.936 15 19 332.936 521.016 TRBLE IMB-3510 RLLQMRBLE PLRNRR-IND I CRT IGNS RSPECT SURFACE SUBSURFRCE'RTIG INDICRTIONS INDICATIONS RrL RiTti RrT~i 0.'0 1.88 2a 32 0.05 2..00 2..42.0.10 2.18 2.61.0.15 2.42 2.91 0.20 2.71'25'.25 3.08 3.68 0.30 3..48 4.13.0.35 3 48 4.63 0.40 3'.48-5'.24 0.45,3 48 5'6-0.50 3 48 6.51.TABLE IMB-351 0.2.='Lt QMRBLE.LRMINRR INDICATIONS COMPONENT THICKNESS LAMINAR RRER-T~.IN;.'~SQ IN;0.10 6: 1,0'20 10 30 12 40 EVRLURT ION PRRRMETERS =VESSEL MODE 0..00 V.51 't' t PRGE 0002 80 DEC 08 14-54 25 SUSQUEHRNHR-I MELD BJ OF SCRHHER DIMENSIQNS-CRLIBRRT ION LENGTH=36.00 FULL SCRLE=3600 VESSEL LEHGTH=30.00 FULL SCRLE=3000:-QD.UNITS PER INCH=100.00 SCRHNER STEPS IZE=0.050 STEP TOLERRHCE=0.020 MIHSEP.=0.250 1008 DRC=1,00 EVRt URTION LEVEL=50 WELD REFEPEHCE POINT X='58 48.Y=400 50 THICKHESS=&.520'HELL COURSE 4 CIRCUMFERENCE

836.66 EVRLURTION RHGLES LRMIHRR=10.0 NOH-PLRNRR

10 0 SURFRCE TQLERRHCE DISTRHCE='. 0000 REPORT B.E DRTR RT FULL B E RMP MRXIMUM B E.RDRC FGR EVRLURTIGN =5 UT CHRNNEL DRTR=SCRNNER SEP.FRCTGR.=13 CH 2.5 7 10 X OFFSET Y OFFSET-2.55 0.00-2.25 2.65-1 05 2 65-5.45 0.60-5.45 1.75'2 55 0.00 BEGIN 1200 450 15'0 850 850 10 RNGLE 0.0 W 45.0 T 60.0 T M5'.0 P-60.0 P 0.0 B STOP 2150 2150 2150 1950 1950 t 2150 BEGIN UT IHSPECTIQH RHD CPRMLER MQTIGH SEQUENCE EVRLURTIGN LEVEL=50/DRC MELD BJ MH BE 0 0 0 0 0 7 TSEP T5i4R 11 0.00 28 0.00 38-7.00 20 0.00 20-6.00 1 1 0.00 MRX RMPLITUDE ID'-=iDRC DEP REL X RYiRZ 5 1 64 6.2 7.7 123.9-50'.DRC+50'.DRC DEP PEL X RYrRZ DEP REL X RYiRZ 6.3 7.7 123.9 6.2, 7.8 123.9 OF T DEP SDEP 1.4 4.1 CH:-BET 10 578 10 579 10 578 1 0'78 1 0 577'0 578 10 578 BER IT IR 7 305 15 14 306 15 7 305 14.7 305'8 7 304-18.30'4 17 8 300 13 P.ELX-2.24-2%22-2.15-2,.09-2 03.-1 97-1.9-1 RYrRZ 50.45 50.45 50 45 50.45 50.45 50..45 50 45 DEP 3.54 3.55 3.54.3.54 3 53 3.53 3.48 SCHR.1577 1579 158&1592 1598 16 04-1610 FINRL EVRLUFITIGN TRBLE CH'YPE IHD:=T'INX MRXX MINY MRXY DMIN 5&OT', 1 S X 566-13 56&-27 524 39.524-39 6-17'HD OF PRSS+NOTE-BJ-3 (PRGE 26 80 DEC 08 16-09-04)t BEGIN UT INSPECTION RHD CRRMLER MOTION SEQUENCE EVRLURTIGN LEVEL=50'RC MELD BJ DMRX VRLUE RLLQM EVR4 6..25 0.59 3.90 V.52

PAGE 00 03 8 0 OF CH:-BET BER-10 0 0 10 0 0 10 0 0 10 0 0 10 0 0 IT IR 301 19 305 22 299 21 300 18 308 14 RELX 7~99, 8.06 8.13 8.20 8.27 RYiRZ 98.85 98.85 98.85 98.85 98.85 DEP SCNR 3.49 951 3.54.944 3.47 937 3.48 930 3a 57 923 DEC 08 18-02-41 SUSQUEHANNA I MELD B J CH TYPE IND-10 OB.END OF PASS'INAL EVALUATION TABLE T NINX NRXX NINY NRXY DNIN L 566 47 566 75 499;35 499 35 3 47'NRX VALUE RLLOW EVAN 3-57 0 00 tB 60 V.53 ,0 SUSQUEHANNA I lJELD BJ NAE NOD~P~P NAc.e.iep XNN~566+4 XNX~566.V VNNi 199.3 YNX~499.3 ZNN~3o5 ZNXi 3.6 SUSQUEHANNA E tJELD BJ IQG~0.100 xN~566il ax-see'.v Y%~l99o3 Ytlx~l99o3 2%~3.5 ZPIXi 3.6 ~, IL'ENERRt ELECTRIC POST PROCESSOR-VERSION 3-PEV.2 SUSQUEHRNNR. I WELD BG EVRLURTIGN LEVEL=50'FIC VELOCITY QF SOUND=0-1164-LRG TINE=1.000 DISTRNCE C.F.=0.0000 RCGUSTIC LOCRTION TGLERRNCE=0.250 CYLINDRICFIL GEONETRYv CIRCUNFERENCE =837.72 SHELL COURSE:: 3 THRESHOLD=961 CRRWLER PULSEP.LGCRTION X=0.00 Y REGION 2 SENSOR GLOBRL.=-"'"-"" Y 1 30 269.874-631.000 18 520.392-380.676 3 1 1.501.647 477.516.27 570.957 632.916 5.26 76.364 604.092 6.15 81.555 373.116 7 14 781.748 478.596 8 9 219.743 478.836 7 48.270 485.376 10 22 785.653 514.296 13 12 6 1-1.35&479.976 14 20 524.598 522.936 15 19 333'58 521.016 TRBLE I MB-351 0 RLLQMRBLE PLRNRR INDICRTIQNS RSPECT SUPFRCE SUBSUPFRCE PRT IO IND I CRT I GNS IND I CRT IGNS RiL R/T vi R/T vR 0.00 1.88 2e 32 0.05 2.00 2-.42 0.10 2.18 2.61 0~15 2.42 2.91 0.20 2.71 3.25 0.25 3.08 3.68 0.30 3.48 4.13 0.35 3.48 4.63 0~40 3.48 5.24 0.45 3~48 5.86 0.50'.48-6.51 TFIBLE-I MB-351 0.2 FILL QMRBLE LRNINRP.-INDICRTIGNS CONPGNENT THICKNESS LRNINRR RRER'" Tv" IN-.-Rv" SQ IN~.'.*vl..0.a.-....-~, 1 0~6 10-20 10 30 12 40 EVFILURT ION PRRRNETERS-VESSEL NODE 0.00 V.56 RHGLE 0.0 I!J 45.0 T 60.0 T-45.0-P-60.0 P 0;0 B BEGIN UT INSPECTION RND CRAWLER MOTION SEQUENCE t EVALUATION LEVEL=50'RC I!JELD BG PRGE 0002 80 DEC 09 10: 10-02 SUSQUEHFINHR. I WELD BG~GF p3 SCRHNER DINENSIONS: CFILIBRRTION LENGTH=36.00 FULL SCRLE=3600 VESSEL LENGTH=30.00 FULL SCRLE=3000 OD.UNITS PEP.INCH=100.00 SCRNNER STEPSIZE=0.050 STEP TOLERRNCE=0 020 NINSEP=0.250 200/DRC=100 EVRLURTION LEVEL=50 MELD REFERENCE POINT-" X=0.00 Y=400.50 THICKNESS=6.5P.O SHELL COURSE-3 C1RCUNFERENCE =837.7P EVFILURTION'NGLES: LRN1HFIR=20.0.NON-PLRNRR= 10.0-.-SURFFICE TOLERANCE. DISTFIHCE= 0.0000 PEPORT-B.E.DRTR.RT FULL B.E.RNP tlAXINUN B~E./DRC FOR.EVRLURTION

5 UT CHRNNEL DRTR-SCANNER SEP.-FRCTOR

=13-=>>" CH:: OFFSET Y OFFSET BEGIN STOP NN BE 2-2.55 0~00 1200 2150 0 4-2.25 2.65 450 2150 0 5-1.05 2.65 150 2150-0 6-5.45 0.60 850 2950 0-7.-5;45-1~75 850 1950">>0 10-2 55 0 00 10.=2%50'7 TSEP 11 28 20 20 11.T5>4A 0.00 0.00-7.00 0.00-6.00 0.00 NRX-ID-rDRC 2 1 6-7 96 2 2 59.96 2 3 50 RNPL ITUDE-DEP PEL X Be 6 6~4'.4 6.9 2.6 6.8 2.4 6.9 2.4 5.9 RYrRZ 11.3 11.8 11.3 11.8 11.8 DEP 2.7 2.4 2.6 2.4.2.4.-5M DAC PEL X RYiRZ 6.4 11.3 7.0 11.8 6.8 11~3 7.0 11.8 5.9 11.S+50'.DRC DEP REL X PYrRZ 2.6 6.3 11.3 2.5 6.4.11.8 2.5 6.7 11.3 2.5 6.4 11.8 2.4 5.9 11.8 DEP 1.0 0.5 1.4 0.5 0.0 OF T SDEP 39.8 37.4".38.8~37.4>36.4 4 52 5 58 52 6 64 90 2 8 79-: 2 9.=54--2 20'T 2 11 52;70 2.5 Be 9 3.0 2.6 Be 8 2-.3 B.2 2.9 5.1 5.0 7.8 7.0 7 3 6.4.6.1: B;T 5.0-4i 9.3.0 2~7 12.3 14.9 15.4.16.8 17.8 18.2 19;2 22.6 26.6 26.9.2.5 2 8 3.0 2.6-2.4.2.1 2.9 5.1 5.1 7.9 7.1 7.4-6.5 6.3 2.8.=5.0 5.1 3.0 2e S 123=2~5 14;9-"2.8 15.4-=3.=0 ib.8---2;-.6.17 8=24 18;2~'-2:.3"" 19.2'-":2-0 22;6-.2.9.26.6==-5.1" 26.9"'5.1 Zes 6.9 7.3 6.4 5.9 Be b.4.9 3.0 2.5 12.3 14.9 15.4 16.8 17.8 18.B.19.2 22.6 26.6 26.9 0.0 1.0 0.0 0;0 0.0 0.5-0.5 0.0 0.5 0.0 38.8 42.T" 45~5 i 40 3<44.1 r 35.9'l 31'.2 I 45.2-I 21.4" 22.4>CH:-BET BER IT IR PELX RYiRZ DEP SCNR t 10 591 21 455 iS 3.46 31.77 5.30 1621 V.57 -5%DRC+50'.DRC DEP REL X RYiRZ DEP REL X RYrRZ 5.2 3.5 31.8 5.1 3.0 31.8 PFIGE 0003 80 DEC 09 10:44:56 SUSQUEHRNNR= I WELD BG I'1RX Fll'1PL I TUDE ID:: iDRC DEP.PEL X RY/RZ 2 12 76 5.2 3.3 31.8 iQFT DEP SDEP 1.4 20.0 2 OW 2 OM 2 OM 2 OM 2 0M'HD QF PRSS 8 L 10 L L 6 L 4 L CH TYPE IND=-T 2 OM 11 S H 2 OW 1BS X OM9SX 2 OMS V B OM 1SH 2 OM 5SH DNIH 4.95 3.02 4-95 5:.89 6.25 6~SS 3.53 5.Oi 5'.89 7.00 1 7.39 432 e 27 419.68 412.30 411.84 415.43 432.28 5.12 419.68--" 2.04 412.30'*"2 36.412.30=-2.42~1 415.88-2.79 2.58 4.87 5 93 6 37 7.80 Ba 78 5.06 6~26 6.51 7~87 418.70 423.14.418.28 417.28 412.76 418.70 423.14 418.28 417.28 412.76 2-.35 2.94 2.84 Be 62 2~52 FIHFIL EVRLURTIQH TRBLE N IHX NRXX N INY I'1RXY 2.48 3.04 427.06 427.37 DNRX 5.13 5.23 2.07 2 37 2.64-2.97 P.37 2.95 2.89 2~63 2.52 VRLUE 1.44 1.44 0.81 0.28 0.Oi 1.71 1.71 1.43 1.43 0.00 0~00 0,00 0.00 0.00 RLLQW 3.03 4.12 2%63 4.13 6.51-2.90 3.61 3.14 3.30 12.60 12.60 12~60 12.60 12.60 EVRL BEGIN UT INSPECTIQN RND CRRMLER NQTIQH SEQUENCE t EVRLURTIQN LEVEL=50'RC WELD BG EHD QF.PFISS+HQTE=BG-2 (PRGE 13 80 DEC 09 14-01-41)+NOTE-BG-3 (PRGE 13 80 DEC 09 14-01-41)V.58 0 SUSQUEHANNA E VELD BG~P~P rWa-e.SPP XNN~B,S Ii 7P YNNi%if e8 VNX~432.3 ZttNi B.P ZNX~S.B VELD ID 0 I SUSQUEHANNA BELD BG~~~~p A~91 NAG~0.100 NN~2.5 XNi 7 9 YltN~411+0 YNX~432o3 2IO~2,0 ZNX<5.2

QZAV)C E asvwmm SIL'MT.GILT 'I Control E>:am Sheet.Cal.Sheet l3EAM EY~AN3:t~P TT.OVL DATih SfIEET No.I~2 IIISIALLALIOIIA 4IIVICC 2.'eGWleeIIIG OIVISI~Laminar Reflectors in Base Metal:+x+Pzeoperational .~~x.s.x.7?e3.d Seam XD No'.8 Examiner W.A 447 Level~0 Procedure 1$E" A.-3ZW Date lZ Recorder'Revision 2.Level/7 Ro=8 A-Scanning Sensitivity ]X.C3P n8 ou~).Couplant'l cerine Lo=Evaluation Sensitivity /X C~R oa.our)Component Temperature 3 op No=8 8 29edo 3&zo S.oo Z.8<.7S'.~Ind.Amp.2Xg B.R.Amp.O'W or P g'D CGA Topof.ZOQE Bottom Wo Po Cc&~o~o Ct" CJ.Lo L)Lg Lg Ly L5 EYELD Q VP YI hY iY Yl So.So JO.do P.7s'3'>2$'g'3olo.COW'SAIi.Ilu5.~~~~~~~LOOKING.DOLVII! ON VESS L CN IS TO RIG!ST OF'O'ELD CCVI!'S TO LEFT OF hICLD NOZZLE WELD REFERENCE SYSTL.A.'I ~-'Rj Rg Rg Rp Rg Rd R'00~~)II Rcvicved by:~'s~'-')i C~I SHT-'1C Lcvci)$~RV+~goo LYELD Q E-Acccptablc to Section XZ~Q Unacceptable to Section X V.61 G E H E>a!-Qg e I-E t: T H I,C 0! MRVICZ Q AAV~.,~ArlVM~RE);'I C+~ol.Ple.Z Cal.Sheet Ho.~ok'~I'rszr LLAtlcws AscAvccC CNGlhcEHINQ GIVISiOH VHS HL HMNl;l'1ATXON DATA SIII.':)"T Examiner'e'eel~.Recorder I.P1 ui Site SusquehannaX SQX-761~x'Prcoperational ++T--S-X-Date i2 l'.<<~Level tTreweld Seam XX)J9o.Procetsuro Ho.Revision 2.45o 6Oo Scan Sensitivity 2.x+Couplant Glycerine Evaluation Sensitivity ~Component Temperature gg o,.DAC Mcx Wq{Qr~o/DA(:)Wi:I{50ie DAC W<n Wi 2 tY2 DI DF1 Drn{Vlcx (60{'$5%!(/go o(50",:-(Vicx DAC)DAC)p:,{:)I pu,c)IAcx)DAC)DF2 (5Q.'(PSo/o DAC)DAC)Continuous br sttot, Tor P CVJ or CCVTop or 8ottc:n'>ZC.7s.'~xi.So~~W.a-7~/C o<<'I jl'D./4)ko.D (oo77-K 2.n-8 g g iver'oo 8 s7)0 CC~cc cc)t" GW can t C~p-/c'~~g~: REFLECTOR PARALLEL (P).TO)VELD r Lo'ofcrcncc System.REFLECTOR TRANSVERSE ':0}TO WELD~r r~~j~j Sg Wstgx.'LVt r~oP~e~&p~~Pqy~1~~~y~I t~~~r pv~4.Looking down on vcsscl CM/is to rigitt o(wctd-and CCW is to Ic(t o(wcid Ah'+LtaX't.e==g~sv~<<l~r)t e~~~0 RovioMCQ hy: St)'J.'-TC Lcve3, V.62 E Acceptable to Section XX Q Unacceptable to Section.GENERALjgg, ELECTRIC

.Itte Oll ett I'0 sl'~(t II~C tW~lo~I~JtltIII JIJIJ Ite tro.otel)~v/Jo dJt le olt/Ao etta Rn)I I'll/S/(J)10//JII Jof J,e~.~'I~~/R a C JJ I 0 H S r)S'J Sek)IS ttX Iet$7J 71 Oeg ttt It 1'Jtt tet Ilt)IS tg (O ttt e O 4JI I 4~I II 0 tttt~te>>0 t)et)Jet7 Jet))ere I~I~I 4 Je~I4)tie jttt)to'1 1'J 1)t 7$1 t 1./7.I 77').')7/7 Ie at,~tt Irt~rt tr I Irt Jr'/I Irt I/t t4 Ae te 4~'V I~~-88 Ie'O'~AEDUCED PAINT NOT TO SCALE~~so I sL 4 1 Is 10 a Ite-tttt.clot i,)0 E s a W~~cscscccccccscs v cr ccA I44'CCO OIOI 4 I 4~4 W&MI OO~CJ I)~~I/css SR AEDUCED PAINT NOT TD SCALE I I cs~~~D'40 TIO OIOI 0 0 0 /I."aavz:g g Ail'/~.iiew+WAN C,~r~.I tu, la Exam Sheet No.1~IIVSIALEArirte 4 ERvlCE ERGIREEHIRQ rtIVISNW UFSSSFSL FYAMXNATXOiN DATA SIKET Site Susquehannal SQi-761'Examiner P1.ttelQ Seam XD No.8 Procedure%To.a-t9~x/Preopera tzonal~~X.S.T...Da'LeVel~Reoot:Set.. /%c&rrtw 3e~m Angle 0~45 Revision'te l2 A'Zevel t 60 Scan-Sensitivi ty.2X+Cd I 3 Evaluation Sensitivity I'C f-440 Couplant Glycerine Component Temperature EVl DAO (Max pAC)(II rf l (50"j DAC<<'m (iYia v.OAC)VVFP N2 Dl DF l Dm 0",4 (Z5of (Z5c (Spre (Max f)AC)Q4Q)'j p<c)f ar)DAC)DFZ (bC'.e DAC)Dp CotltinttoUs (Z5%br sf)ot, pic)T or P C'tv or CC'tV Toft of f3ot totn 78>@%2.0 le~E ,Og PV tocR C'f: M;REFLECTOR PARALLEL (P),.'O)'tfELD~~~g~g Reference System.REFLECTOR TRANSVERSE '(T)TO NELD 4V 0'L~f'E~'E V~(Vs~~'tVt lV.Looking dbwn on vessel CLV fs to rigft't of wckf anrf CCNis lo left of tvcfd AA r>>GC Nt I~'~VMS'LV~'::1 E~~~Lo~~Reviewed by: e SNT-TC Level\Acceptable-to Section 3".Q Unacceptable to Section OEH ERAL'+I ELECTR)0 i o,I 'TDID OCC D<<I$4l W<<fo~(~<CCCiWCTCIC CIIU CC~ID TTO DICD P I a~4'<<DDCC DDO Zra RIIR d~C Cr<<cc Rct<<caf Cr~rrd I<<0 T ran o'a n)~C))0<<1)4c)07 7 Co SJD CA<<~~C 14,0)~<<0 DD~IC Ccd C~~CDD 0/).0 DJ D'~t~ca<<~~~0/0 AEOUCEO PAINT NOT TO SCALE 00 Cr CD f.C I 4 I I4~~~4 I<<D TTDOIDD 0i I j VESSEl UT CALIBRATION DATA SHEET ANYTWtteee Att Y Watts IHl'IAllAHOH A sl>>VICs lHOIHu>>IHO OIVIsION Sl te Procedure No.Rev.Cal.Sheet No.~~K Preoperatlonal C I I.s.l.Examiner" Recorder Coup!ant Cal.Std.Temp ASNT Level ASNT Level Equipment Data: Instrument Model No.Instrument Serial No.Transducer Size ,O Shoe No.Cable No.Frequency~e~MHz 90 80 Transducer Serial No.DAC Curve: Range 0-5 CI 0-10 Ij IIW 2 Beam Angle~Instrument Settings: St'art Finish 70 60 50 40 30 20 10 Attenuation Sweep Delay Scanning Gain Evaluating Gain Filter Position Rep Rate Damping Reject'%.rs'ort'FF '/ssc o/zdlo on>>T 0 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5~dhohangefnr~ X Hole Depth~e Ta~Inches 2'/Notch I/2 g,~3/4 Gain 81X IX IX IX Max.Amp.e I Iwe e Inch eor."/>>vo7."/>>"/>><</>>0 or Inch SDH or FBH"/>>Sx II gDH N/A I 9 SOLI Initgal Calibratgon Time~@Periodic Checks: l.aat Data Sheet Time Value Calibration in Depth(D)Rj or Metal Poth (MP)CI Final Check OI GENERALELECTRIC V.67 go1.~c>;i) Angle Beam Spread 9 1X 45~or 60 (Mode once per colibroted syatent-Calibration standard combination) gc>+>Hole Depth 10%DAC Trailing Ray 25%OAC 50%DAC 100%OAC 50%DAC Leading Ray 25%OAC 10%DAC Dor Dor Oor a4Hs W Dor asts W Oor QR Dor alas W Oor fStl'/4T l Z l2 (3 t.g l.(I 4 l.9 J7 2.0 1.8 2 l l.$s 1/2T X.8 2.8 2.9>v sz 3/4T tleOb be3 Amplitude Linearity Check (Made Daily)Control Linearity s (Made Daily)100%FSH~~%FSH 90%re~4~80%" 40 70%"~~~~4 50%FSH~%FSH 40%" 30%" 20%" 80%FSH 80%" 40%" 20%"-6db~9 (32-48)-12db+(16-24)+6db~+(64-96)+12db (64-96)8'E Equip.Data-Angle Beam For Linearity Checks f COtaI4 NoT'CCtaLVC 7fVggg PAarS PoC~loam~pli~c(C eF 47~a4 RLtpeaeC.Me+II, Checks on llW-2 Code Block T Transducer Data: Serial No.Beam Angle Size~44~4 Freer>~SF Shoe No M~Cable No~Check Made By: l/8" SOH Near Max.Amp.Metal Path Far Block on I/8 SOH for Field Colib.Checks Q Mox Amp.for Both Near 8 Far Positions in%Screen Height Reviewed by v~l SNT-TG Level V.68 VESSEL UT CALIBRATION DATA SHEET Aliy~e..Atty WINCER INSIAIBAIION A 5IIVICS INOINIIBINO OIVISION Site Procedure No.Date Examiner Recorder Rev.Couplant Cal.Sheet No.~+Hpreope'rotionol GI.S I Cal.Std.Temp.ASNT Level ASNT Level nb Transducer Serial No.OAC Curve: Range 0-5 Q 0-10 Kj 90 EquiprtIent Data: Instrument Model No.Instrument Serial No.Transducer Size Shoe No.Frequency~~MHz ffW2 BeamAngle~ Instrument Settings: 80 70 60 50 40 30 20 10 Attenuation Sweep Delay Scanning Gain Evaluating Gain Filter Position Rep Rate Damping Reject Stdl ovT J8 b ur OQ I A Tb AIIzo of p Off'fF off Start Finish'I z//o~a./a.a;'oa h~0 0.2 3 1 2 3 4 5 4 5 6 7 8 9 10~dn Cnenge for~X~e Tee Inches 1/4 1/2 Hole Depth Gain 81X 1X 1X Max.Amp.~ewee Inch 0 or le (nch SDH or'BH Last Oata Sheet Time Value Initial Calibration Time~I Periodic Checks: 3/4 1X gggege@~Ia x afx7 C g Calibralionin Oeplh(O)QX or Metal Path (MP)Q N/A Final Check: gC" a Pr GEII ERALELECTRIC V.69 I 0 Angle Beam Spread 9 1X 45~or 60 (Made once per calibrated system-Calibration standard combination) L age~2c Hole Depth W Oor MP 10%DAC Oor MP Oor MP Trailing Ray 25%OAC 50%DAC W Dor MP 100%CAC 50%DAC par MP Leading Ray 25%DAC por MP 10%DAC Oor MP 1/4T 1/2T H(r T l4 s MA'DE.KR, 3/4T Amplitude Linearity Check (Made Daily)Control Linearity i (Made Daily)100%FSH~~%FSH 90%" 80%" 40 70%" 60%-50%FSH+~%FSH 40%" 30%-20%-80%FSH 80%" 40%" 20%"-6db~(32-48)-12db~O (16-24)+6db~+(64-96)+12db~(64-96)Equip.Data-Angle Beam For Linearity Checks Checks on I I W-2 Transducer Data: Serial No.Beam Angle Block on I/8'DH for Field Calib.Checks Q Max Amp.for Both Near 8 Far Positions in%Screen Height Size~~~~Freq~>:~teo Shoe No MAL Cable No~a Check Made By: Max.Amp.Metal Path>/~;.I/8'SDH Near Far Reviewed by T-TC Level V.70 ~' ANY~-.ANYWMCRE INN1NLPON I NIVICI IWurNNasO NWNqe SECTION V RECORDABLE lNDlCATlON LlST Page of 2 3 pate 1~12+2 pro act SUSQUEHANNA UN I T//1 BD Category SQI<<761 Project No.325 (N)2 Procedure ISI QA-330 (A)Rev.1 System Identification Number Data Sheet No, Calibration Sheet No.Indication Description NOZZLE TO VESSEL WELDS N1A (A)N1A 5,6 Spot Indications N2K (A)N2A Spot Indication N4A A N4A 17 Spot Indication N4C (A)N4C 10,11 Spot Indications N4E A N4E Spot Indications N4F (A)N4F 16$17 Spot Indication N5B A N5B 13 Spot Indications (~)4093 4091 1106 1104 Spot Indications SS-12744060 U, 71 GENERAL gl ELECTRIC 0 GENEPRL ELECTP.IC POST PROCESSOR-VERSION 3-REV.2 SUSQUEHRNNR I WELD N1R EVRLURTION LEVEL=50'RC TRBLE IWB-3512.1 RLLOWRBLE PLRNRP.INDICRTIONS RSPECT SUPFRCE SUBSURFRCE PRTIQ INDICRTIONS IND ICRTIONS RrL R<Tr<RECTA 0.00-I.90 2..-30 0.05"--.2.00'-"---=-a..:.40"=- 0.10 2.20 2 60 0.15=-~2.40-2.;90-0.20 2.70 3.30 0~25 3.10 3.70 0.30 3.50 4.10 0.35 3.50 4;60 0.40 3.50 5.20 0.45 3.50 5.90 0.50 3.50 6.50 TRBLE I WB-3511.3 RLLQWRBLE LRMINAP.IND I CRT IGNS COMPONENT THICKNESS LRMINRR FIRER.T~IN.A~SQ IN.0 12 12 18 8 24 10 30 12 36 14 42 16 48 EVRLURTION PFIPRMETERS NOZZLE MODE T SCRN SCREENER DIMENSIONS CRLIBRRTIGN LENGTH=36.00 FULL SCRLE=3600 NOZZLE LENGTH=36.00 FULL SCRLE=3600 OFFSETS: SCRNNER STEPSI E=0.050 STEP TOLERRNCE=0.020 MINSEP=0.250 100'RC=100 EVRLU&TIQN LEVEL=50 WELD REFERENCE PHINT R=28.31 Y=0.00 THICKNESS='.520 SHELL COURSE 1 CIRCUMFERENCE ~836 58 EVRLURT'IGN-RNGLES<<" LRMINRR~10 0 NON-PLRNRR= 10.0-SUPFRCE TQLEPRNCE DISTRNCE=- 0.0000 REPORT B.E.DRTR RT FULL B.E.RtlP=tIRXIMUM B~E.RDRC FOR EVRLURTION =5 UT CHRNNEL DRTR=SCRNNER SEP.FRCTGR=13 X=-25.91 CH 2 5 10 RNGLE 0.0 W-45.0 T-60.0 T 0.0 B OFFSET Y OFFSET-1.28-1.12-2.00 1~22-3~20 1.22-1~28-1.12 BEGIN STOP 20 600 20 1200 20 1550 20 1700 MN BE 0 0 0 7 TSEP 11 28 39 11 T5i4R 0~00-5.00-6.00 0.00 V.72 0 I i j~t PRGE 0002 80 OCT 28 17:29:25 SUMUEHFINNR I WELD NlF}05 BEGIN UT INSPECTION RND NOZZLE RGTRTION=360 EVRLUF}TION LEVEL=508 DRC NOZZLE I OCRTIGN X=0.00 Y=161.50 MELD NiR-CH-BET BER.I T IR PELX RY/F}Z 10 0 0 290 18 1.12 252.08 10-" 0-"'290-19 1 19'52.08 10 0" 0 286-.15'~1.29-252.07'EP SCNR-3.36 222 3.36--229.3-32...~>>~239>> I'1RX RNPLITUDE-50'.DRC=--+50~DRC ID:: iDRC DEP PEL X RY>RZ DEP REL X RYiRZ DEP PEL X RYiRZ 1 78 3.4 1.1 252.1 3..4.1.1 252.1 3.4 1.3 252.1 r OF T DEP SDEP-0~0 47.8 CH:-BET BER IT 10 0 0 296 IR 11 RELX RYrRZ DEP 1.15 252.58 3.43 SCNR 225 CH TYPE IND:: T 2 OW 1 L 10 OB 2 L END GF PASS FINRL EVRLUF}TION TRBLE MINX I'1RXX MINY NFIXY DNIN DNRX VRLUE 9 06 9.11 189.50 189 66 3.40 3.41 0.01 8.82 9.11 189.50 189.6&3.32 3.43 0.05 RLLQM EVRt 19.56 19 56 EVFILURT ION PRPRI'1ETERS NOZZLE NODE P SCRN CLQCKMISE SCRNNER DIMENSIGNS-CRLIBPRT I QN LENGTH=36.00 FULL SCRLE=3600 NOZZLE LENGTH=36.00 FULL SCRLE=3600 OFFSETS: X=SCFINNER STEPSIZE=0.050 STEP TGLERFINCE =0.020 t1INSEP=0.250 100'RC=100 EVFILURTIGN LEVEL=50 WELD REFERENCE POINT: X=28.31 Y=0.00 THICKNESS=6.520 SHELL COURSE 1 CIRCUMFERENCE

836.58 EVRLURTIQN FINGLES.LRNINRR=10.0 NGN-PLFINRR

10.0 SURFRCE TQLERRNCE= DISTRNCE=0.0000 REPORT B.E.DRTR.F}T FULL B.E.RNP t'IRXINUN B.E.rDRC FGR.EVRLURTIGN' 5 UT CHRNNEL DRTR=SCRNNER SEP;FRCTOR=13 CH--" RNGLE X OFFSET Y.OFFSET BEG-IN-STOP"" MN-BE 4 M5;0 P'1.45'-0.75 30~650 0 5-@0.0 P.-1.4$0.44 30-650 0 10 0.0 B-3 75.1.15 10 800 7 BEGIN UT INSPECTION RND NQZ LE RGTRTION=-360 EVRLURTIGN LEVEL=50~DRC NOZZLE LOCRTION X=0.00 Y=161.50 WELD NlR-END OF PRSS-26'6 TSEP-T5>4R 20."-5 00 20-6.00 1 1 0.00 V, 73 '0 l 1 1 f l I tPRI5E 0003 80 OCT 28.29-54-'53 SUSQUEHANNA I MELD HiR gF pg EVRLURT ION PARAMETERS." NOZZLE l'1ODE P SCAN COUNTER-CLOCKMISE SCRNHER DIMENSIONS-CRLIBRRTION LENGTH=36.00 FULL SCRLE=3600 NOZZLE LENGTH=" 36'-00 FULL SCRLE=3600 OFFSETS-X='26.16 SCFIHNER-STEPSIZE=0.050 STEP TOLERANCE=0.020 MIHSEP=0.250 200/DRC='00 EVRLURTIGN. LEVEL=*50 MELD REFERENCE POINT=X~28..32;".'Y='-0.00.-"-"-"-THICKNESS=6.520 SHELL COURSE 2 CIRCUMFERENCE.

836.,58 EVALURTION ANGLES-LRMINRR=10.0 NOH-PLANAR

10.0 SURFRCE TOLERRNCE DISTRNCE=0.0000 PEPGRT B.E.DRTR RT FULL B.E.RMP MFIXIMUM B.E./DRC FGR EVRLURTIGN ='UT CHANNEL DRTR-SCRNNER SEP.FRCTOR=13 CH:: ANGLE X OFFSET Y OFFSET BEGIN STOP MN BE 4-45.0 P-1.45 0.75 30-650.0 5'60.0 P-1-45-0.44 30*650=-0 10~0.0 B-3..75 1.15 30--~650""~7 BEGIN UT INSPECTION AND NOZZLE RGTRTION=360-t EVRLURTIGN LEVEL=50'RC NOZZLE LQCRTIGN X=-0.00-Y='61.50 MELD H1R-END GF PFISS TSEP T5r'4R 20-5.00 20-6.00--"ai-0.00 V.74

SUSQUEHANNA I MELD NiA~e~e nac-e.iee XNi XNX~YO~VIIX~2%i ZN~8.8 Qei 1&9+6 iSQ.7 303 3+4 ~l 0, SUSQUEHANNA I lJELD NlA SlG~Oe100 XNi 8+8 XllXi Q.1 YNi 189.S YtN>189,7 ZPN~3.3 ZNX~3ol I~, W GENERAL ELECTRIC POST PROCESSOR-VERSION 3-REV.2.SUSQUEHRNNR I MELD N2K EVRLURTIGN LEVEL=50/DRC TRBLE, IMB-3512.. 1 RLLOMRBLE. PLRNRP.IND ICRTIONS RSPECT'URFACE. SUBSURFACE RRTI Q I ND ICRTIGNS.I HD ICRTI GHS RrL RrT,r.RrT,~0.00 190" 230'05'=2: 00.-'--;,'.'~-:i;.;,2'0'.10 ':PO.*P 60 0.15 2.40~..2 90.0.20 2 70 3 30 0.25 3 1.0'70" 0 30 3 50'+1'.0.0.35 3.50 4;,60 0~40 3.50 5.20 0.45 3.50 5.90 0.50 3.50 6.50,-TRBLE I MB-351,1.3 FILLOMRBLE. LFIMIHRR IND ICRTIGNS CQMPQHEHT THICKNESS, LAMINAR FIRER-T~IN R~SQ IH.0 12 4-12 6 18 8 24 1.0 30.12 36.14.42*16 48 EVRLURT ION PRRRMETERS-'QZZLE MODE T'CRH'CRHNER DIMEHSIGNS-CFILIBRRTIGN'ENGTH= 36..00 FULL.SCRLE=-3600 NOZZLE LENGTH=36 00 FULL SCRLE=3600 GFFSETS-SCRNHER STEPSIZE=0 050 STEP TOLERANCE.. =0 020 M IHSEP.=: 0.250 100K DRC=100 EVRLURTIGH LEVEL'.='0'-MELD.REFERENCE POINT=X=17.25'=0.-00-THICKNESS=6 520 SHELL COURSE.1, CIRCUMFEREFKK

836.58 EVRLURTION'NGLES='AMINAR

10 0.NGH-PLRHRR= 1'0.0~SURFRCE TOLERANCE DISTRHCE=- 0.,0000 REPORT B.E'RTR RT'UL'L.B..E, RMP.MAXIMUM'E.RDRC FGR" EVRL'URTIGN' 5'T CHANNEL.DRTR: SCRNHER.SEP FRCTGR=13.-15'.80-CH P 5 1,0 ANGLE 0.0 M-45..0 T-60.0 T 0 0 B OFFSET'OFFSET'1.28 -1.12-P 00 1.22-3.20 1.22-1..28-1.12.BEGIN STOP MH BE 30 500 0 30 1100 0 30 1450 0 30 1650 7'SEP T5i4R 1 1 0.00 28-5.00 38-6.00 1.1.0 00!V.77 f~~

PAGE 0002 80 QCT 29 13-22-14 SUSQUEHANNA I MELD N2K OF P5 BEGIN UT IHSPECTIQN RND HOZZLE RGTRTIGN=360 EVRLURTIGN LEVEL=50'.DRC NOZZLE LOCATION X=766 87 Y=181 00 WELD H2K-CH

BET BER 10 596 7 1O eOO 7 10 592 18 10 0, 0 CH TYPE IND=1.0-OB 1.EHD OF PRSS.IT IR RELX RYiRZ DEP 352, 8 15.90 6.24 4.23 352 8 16.00 6.23 4.23 131 18 13.84 12.86 1 58 300'.1 80 213-7?3.,6i.FINRL EVRLURTIGN TABLE T~NINX NRXX NIHY NRXY L 782?1.782 71 191.59 191 59 SCHR 1605 1615 1399 194 DNINIDNRX VALUE 3 61II3 61 0 00 RLLGM EVRL 19.56-I BEGIN STOP NN 30 650 30 650 30 650 CH='RHGLE X OFFSET Y OFFSET ,4-45.0 P.-1-45.-0.75 5,-60 0 P-1 45 0.44 10-----0 0 B-3 75 1 15 I BEGIN UT INSPECTION AND NOZZLE RGTRTIGN=-360 EVRLURTIGN LEVEL=-50'.DRC NOZZLE LQCRTIQN X=766 8?.Y=I81.00 WELD H2K-E EHD OF PASS.E VALURT ION PFIRRNETERS=

NOZZLE MODE P SCRN CLGCK4lISE SCFIHHER DINEHSIONS CRLIBRRTIGN LENGTH=.36 00 FULL SCRLE=3600 NOZZLE LENGTH='-. 36-00 FULL SCRLE=3600 OFFSETS--SCRHHER STEPSIZE='-050 STEP TGLERRNCE=0.020 NINSEP=0.250"100'RC=100 EVALUATION LEVEL=50 I.<<'REFERENCE POINT=X=17.25 Y=0.00 ICKHESS=6~520'.~:LL COURSE 1 CIRCUNFERENCE

836 58 ALURT ION'NGLES LRNIHRR=1 0..0 HQN-PLRHRR

1 D 0 PURFRCE.TOLERANCE DISTFIHCE= 0.00DO I....PORT B.E DRTR RT FULL B.E FINP I'XINUN B.E., iDRC FGR EVAN URTIGN=5 I., CHRNNEL D&TR-SCANNER SEP FRCTOR=13 X=-16 05'E TSEP T5i4R 0 20-5.00 0 20-6 00 7 ii 0-00 EVRLURT ION PFIRRNETERS NOZZLE MODE P SCAN COUNTERCLOCKWISE'CRHHER DINENSIONS CRLIBRRTIGN LENGTH=36 00 FULL SCRLE=3600 NOZZLE'ENGTH= 36 00 FULL SCRLE=3600 OFFSETS-X=.-16 05.SCRHNER STEPS IZE=0 050 STEP TOLERRNCE=0.020 NINSEP=0 250 I i00~DFIC=100 EVFILURTIGN LEVEL=50.V.78 0 e , PRGE 0003 80 OCT'9 14-33-44-SUSQUEHRHHR-I WELD H2K QF P$, WELD REFERENCE POINT=X='7.25 Y=0.00"-" THICKNESS=6.520 SHELL COURSE 1 CIRCUMFERENCE

836-.58 EVRLURTIOH RHGLES LRMIHRR=10 0 HGH-PLRHRR

10-0 SURFRCE TQLERRHCE DISTRHCE=0 0000 PEPQRT B.E DRTR RT FULL B.E RMP MRXIMUM B E.RDRC FOR EVRLURTIGH =-5 UT CHRHNEL DRTR-SCRNHER SEP FRCTGR=13 Cl+.'-=.RHGLE X OFFSET Y OFFSET BEGIN STOP MH'BE 4-45 0 P-1.45 0 75 30 650 0 5 60.0 P-1..45-0.44-30 650 0 10 0.,0 B.-3 75 1..15: 30 650 c BEGIN UT INSPECTION RHD NOZZLE RGTRTIGH=360 EVRLURTIOH LEVEL=50'RC NOZZLE LQCRTIGH X=766 87 Y=181 00 WELD H2K-EHD GF PRSS D'HOTE-H2K-2 (PRGE 28 80 GCT 29 14-57="11> TSEP T5i4 2.0.-5.00)20-6 00~11;0.00"i

SUSQUEHANNA I N2K nAC-O.1ee XI1NI 7BB.7 NX~7BB.7 YWi 191+6 YNX>191+6 ZN<3o6 ZtS~3.6 SUSQUEHANNA I LJELD NBK 1'9e+oe e.1ee XNH~782+7 NX<782 7 YN~191~6 Yl1X>191~6 2N~3+6 ZtlX~3+6 0 t GENERAL ELECTRIC POST PROCESSOR-VERSION 3-REV.2 SUSQUEHANNA. I lJELD N4R.EVRLURTIGN LEVEL=50'AC TRBLE IlJB-3512.1 ALLOWABLE PLRNRR INDICRTIONS RSPECT SURFACE SUBSUPFRCE PRT I G IND I CRT IQNS IND I CRT IONS Rrl RITr/R/Tr/" O.00".1.90--.'=-2.:30.0 0$,.',>>~<<2, QQ-,>>.>>>>,>>>.:>>p,.i~>>2 40>>>>a~0.10 2.20.=2.60 0.15--~2-.4 O..2;90 0.20.2;70-3.30 0.25 3.10 3.70 0.30 3.50 4'.10 0.35 3.50 4.60 0.40 3.50 5.20 0.45 3.50 5.90 0~50 3.50 6~50 TRBLE I l JB-351 1.3 ALLOWABLE LFlMINRR INDICRTIONS COMPONENT THICKNESS LRMINRR RRER-Tr" IN.~Rr SQ IN.0 12 4.12 18 8 24.~-10 30 12-36 14 42 16 48 X OFFSET Y OFFSET BEGIN STOP MN BE-2.00 1.22 30 1100 0-3.20 1.22 30 1450 0-1.28-1.12 30 1650 7 EVALUATION PRPRMETERS-'OZZLE MODE T SCAN SCRNNER DIMENSIONS-CFILIBRRTIQN I ENGTH=36.00 FULL SCRLE=3600 NOZZLE LENGTH=36.00 FULL SCRLE=3600 OFFSETS-X=SCRNNER STEPSI E=0.050 STEP TOLERRNCE=0.020 MINSEP=0.250 100'RC=100 EVRLURTIQN-LEVEL=50 MELD REFERENCE POINT-X=17.25 Y=0.00----THICKNESS=.6.520 SHELL COURSE-3 CIRCUMFERENCE

837.72.EVRLURTIGN ANGLES-LAMINAR=iQ.0=NON-PLANAR

10."0 SURFRCE TOLERANCE DISTRNCE=0.0000 PEPORT B-E.-DRTR RT FULL B.E.RMP MRXIMUM'B.E.~DRC FGR EVRLURTION- =5 UT CHRNNEL DRTR-'CRNNER'EP. FRCTGR=13 CH-=ANGLE 4-45~0 T 5-60.0 T'1O O.O B-15.80 TSEP T5/4R 28-5.00 39-6.00 11 0.00 V.82 'i i~0 PFIGE 0002 OF 03 BEGIN UT INSPECTION RND NOZZLE POTRTIQN=360 EVRLURTIGN LEVEL=SORY.DRC NOZZLE LGCRTIQN X=69.81 Y=498~50 MELD H4R-g~80 HQV 05 12-09-'33 SUSQUEHANNA I MELD H4R CH:: BET 10 555 10 566 10 565 10 560 10'-"~0 BER IT IR PELX RYDER 8 407 12 1.52 356.82 9 405 14 1.61 356.80 9 401 13 1.70 356.79-20 259 23 0.90 27.34'*"0*'219'-'1"l."-'0":38" 81.54-DEP SCNR 4.74.166 4.72 175 4.67 184-3.02-104 2.55"-'-Sb.CH TYPE IND.=10 OB 1'HD GF PRSS FINRL EVALUATION TRBLE T MINX NRXX NIHY l'1RXY DMIN DMRX VFILUE RLLOM L 67.22 67.22 481.07 481.07.2-55 2.55 0.00 19.56 EVRLURTIQH PRPRNETERS-HQZZLE thQDE P SCRH CLGCKMISE SCRNNEP.-DINENSIQNS-CRL I BRRT I OH LENGTH=36.00 FULL SCRLE=36 0 0'OZZLE LENGTH=36.00 FULL SCRLE=3600 OFFSETS-'= SCRHNER STEPSIZE=0.050 STEP TGLEPRNCE=0.020 tlIHSEP=0~2SO 1 00'AC=1 00 EVFILURT I QH LEVEL=5 0 MELD REFEREHCE POINT-X=17.25 Y=0.00 THICKNESS=6-.520 SHELL COURSE 3 CIRCUNFEPEHCE

837.72 EVRLURT ION RNGLES-LRM INRR=1 0~0 HQH-PLRHRR

1 0.0 SURFFICE TOLERANCE DISTRNCE=0.0000 PEPORT B.E.DRTR RT FULL B.E.RNP NRXINUN B.E./DFIC FOR EVRLURTION =5 UT CHRHNEL DRTR: SCRNNEP.SEP.FRCTOR=13 CH:-RNGLE X OFFSET Y OFFSET BEGIN STOP NN BE-45.0 P-i.45-0.75 30 SOO 0 5-60.0 P-1.45 0.44 30 500 0 10=0.0 B.-3.75 1.15 30-500 BEGIN UT INSPECTION RND NOZZLE ROTATION=-360 EVRLURTION LEVEL=50~DRC NOZZLE LOCATION X=69".8-1 Y'498.50 MELD H4R-=END OF PASS-16.05 TSEP TSr4R.20-.5.00 20-6.00 11 0.00.EVALUATION PFIRRMETERS: NOZZLE NODE P SCRH COUNTER-CLGCKMISE SCANNER DIMENSIONS: CRLIBPRTIGN LENGTH=36.00 FULL SCRLE=3600 NOZZLE LENGTH=36.00 FULL SCFILE=3600 OFFSETS X=-16.05 SCANNER STEPSI E=0.050 STEP TOLERRHCE=0.020 l'1IHSEP=0.250 I1008 DRC=1.00 EVRLURTION LEVEL=50 V.83 ~, t 0 PAGE 00 80 HOV 05 14-26--51 SUSQUEHANNA. I WELD N4R OF--'ELD REFEPENCE POINT-X=17.25 Y=0.00 THICKNESS=6.520 SMELL CGUPSE 3 CIPCUMFERENCE

837.72 EVALUATION ANGLES-LAMINAR=10.0 HOH-PLANAR

10.0 SURFACE TOLEPRNCE DISTANCE=0.0000 REPGPT B.E.DRTR RT FULL B.E.RMP MRXIMUM B.E./DRC FGR EVRLURTIGN =5 UT CHANNEL DRTR-'-SCANNER SEP'RCTOP. =13""~'--CH->>ANGLE X OFFSET Y OFFSET BEGIN-STOP-"MN-BE 4 45.0 P-1-.45 0.75 30 500"'-0 5 60 0-P-I.45-0'-44 30 500" 0 10-0~0 B-.~-3.75"-1.15 30=" 500>>=-=7'EGIN UT INSPECTION RND NOZZLE POTRTIGH=360 EVRLURTION LEVEL=50/DRC NOZZLE LQCRTIQH X=69-.81 Y=498.50 WELD N4R-END GF PASS TSEP T5r4R." 20-5.00 20-6.00'1.0.00<1+NOTE-H4R-4 (PAGE 16 80 NGV 06 18-39-04)t EVRLURTIQN PRRRMETEPS-NOZZLE MODE T SCRN SCANNER DIMENSIGNS-CRLIBRRTIGN LENGTH=36.00 FULL SCRLE=3600 NOZZLE LENGTH=36.00 FULL SCRLE=3600 OFFSETS-X='15.80 SCANNER STEPSIZE=0.050 STEP TQLEPRNCE=0.020 MINSEP=0.250 100~DRC=-100 EVALUATION LEVEL=50 WELD REFERENCE PGIHT-X=17.25 Y=0-00 THICKNESS=6.520 SHELL COURSE 3 CIRCUMFEPENCE

837.72 EVALUATION ANGLES: LRMINRP.=10.0 HON-PLANAR

1 0.0 SURFACE TOLERANCE DISTRNCE=0.0000 REPORT B.E.DRTR RT FULL B.E.Rt'lP MRXIMUM B.E./DRE FGR.EVALUATION =5 UT CHANNEL DRTR=SCANNER SEP.FACTOR=-13-"---CH:-ANGLE X OFRSET Y OFFSET BEGIN STOP" MN BE TSEP T5~4R 2.~0 0 W"-1 28"'1-12.=30'-500-".-0=-ii--0-.00<10-" 0;0 B-1.28'="-1-12.30 1650"""'"" 7""'-il;: 0.00 BEGIN UT".INSPECTION RND NOZZLE PQTRTION=360 EVRLURTIQN LEVEL=508 DRC NOZZLE LGCRTION X=69;81 Y=498.50', WELD H4R-k EHD QF PRSS+NOTE-N4R-5<PAGE 22 80 NQV 06 19-03-35)V.84 I'0 IJKLD OG~p~p ISAAC i B+1BS XIIII~67,2 XNX~67.2 YIQ.I~481.1 YNXi 48fi1 ZtOI~2.5 ZIIXi 2,5 SUSQUEHANNA I SUSQUEHANNA I~I NG~0~100 XtQt~67a2 XN~67,2 YN~481~1 YNi 481.1 ZPlH~2oS ZllX~2+5 P'f l j I I GENERRL ELECTRIC t POST PROCESSOR VERSION 3-REV 2~late SUSQUEHRNHR I WELD H4C EVRLURTIQN LEVEL=50K DRC TRBLE IWB-3512.1 RLLQWRBt E PLRNRR INDICRTIGHS RSPECT SURFRCE SUBSURFRCE RRTIQ IHDICRTIONS INDI CRTIGNS RiL RiTwk RiTw/0.00--1 40---2 30-0.05--.----2 00-==-*-~-=2.40--0.1 0-.--.-P=.20----.----'60--0.15----2 40-.=-?90 0.20-2 70.-3.30 0.25 3-.10--=3.70 0.30=---3.50------4;10-0.35 3.50-4.60.0.40 3.5'0 5.2.0 0.45 3~50 5.90 0.50 3.50 6.5'0 TRBLE I WB-3512.3 RLLOWRBLE: LRMIHRR-INDI CRTIQNS COMPONENT THICKNESS l RMIHRR RRER T'~IN.-R~-SQ IN.0-12 4-12.6.-18-=-=8-2.4-..=------1;0 30=--------12.'36---24-42---=" 16=-48 EVRLURT IOH-PRRRMETERS-NOZZLE MODE T SCRN SCRNNER DIMENSIGNS-CRLIBRRTION LEHGTH=36.00 FULL SCRLE=3600 NOZZLE LENGTH=36.00 FULL SCRLE=3600-OFFSETS-SCRNNER STEPSIZE=0 050 STEP TOLERRHCE=0 020 MIHSEP=0.250-.2 008 DRC=2 00 EVRt URTIGN-LEVEL=50 WELD REFERENCE POINT=X=1.7.25'==0~00 THICKNESS=6-52.0 SHELL COURSE 3-=CIRCUMFERENCE

~837'.7?EVRLURTIQN'NGLES

LRMIHRR=10.0 HQN-PLRHRR~ 1.0-0.SURFRCE TOLERRNCE DISTRHCE=0.0000 REPORT B.E.DRTR RT FULL B.E RMP MRX IMUM'.E/DRC FOR EVRLURTI ON=-5-UT CHRHHEL DRTR-'CRHNER. SEE.FRCTGR=13 X=-15.80 CH 2 4.5 10 RNGLE 0.0 W-45.0 T-60.0 T 0 0 B OFFSET Y OFFSET BEGIN-2.28-1.12 30-2.00 1..22 30-3.20 2.22 30-1.28-1.22 30 STOP MN BE 500 0 2100-0 1550 0 1650 7 TSEP T5i4R ll 0 00?8-5.00 39-6-00 11 0.00 V.87 PRGE 0002 80 GCT 31 18-43-43 SUSQUEHRNNR. I WELD N4C QF 05 BEGIN UT INSPECTIGH RHD NOZZLE RQTRTIGN=360 EVFILURTIGH LEVEL=508 DRC NOZZLE LGCRTIGN X=349.03 Y=498.50 WELD H4C-MRX RMPLITUDE-50'.DRC+50%DRC ID=-~DRC DEP REL X RY~RZ DEP REL X RY/RZ DEP REL X RY/RZ 2 1 54 3.8 3.7 40..9-3.8-3.?40-.9*3.8 3.7 40..9 r.OFT DEP SDEP 0.0 41-5 CH"-BET-10 580-=10 592 10 0 10-" 0.10-0 10 0 10 0 10 0 BER--IT-'--IR.-=--RELX 16-=289-20 13.58 25 295'8 13.49-0 288-io 13.34.0--303 0--1 03 0 303 0 0 95 0 304-26 0 93 0 304.25 0~99 0 304-14-1..09.=RYrRZ 52.58.52.59 52.60 107;6f 107.63 108.53 108.52 108.50 DEP.-SCNR.3 36.1373 3.43.1364-3 35 1349 3.53 117 3 53 109 3.54 207 3.54.113 3.54-123 MRX RMPLITUDE ID-/DRC DEP REL X RY/RZ 2, 3-59 3.4-=0.9 208-.5-508 DFIC+50'.DRC DEP REk X RYiRZ DEP REL X RYiRZ 3-.4-0.9 108.5-'.4-1 1 208.5 r.QFT DEP SDEP j 0 0-47 8 CH---BET BER IT 10 0 0 304-10 0 0 300 10 0 0 297 20 0-0 307-10 0 0 301 io 57?io 290 20 588 10 301 20 589 10 302 10 593 9 310-IR 0 11 11 10 0 10 11 11 10 RELX 2.03 0~94-10.14-10-.06 9~95 io.65~10.68 1.0.78 10.89 RYrRZ 108.91 108.93 146.54-146.55-246.56 149.60 249.60 149.59 149.58 DEP SCNR 3.54 1 1.7 3.49 108 3.46 1 029 3 5?2022.3.50 102 0 3.38 1080 3.50 1083 3.52 1093 3.61 1204.FINRL EVRLURTIGH TRBLE CH TYPE IND T MINX NRXX MINY NRXY 2.OW 1 S Y 333.29 333 19 484'?9 484 79-?OW-3 L 354.81 354.85 482 10 481.26 10 OB-2 L 330 45 330.45 474-.20 474 20-10 OB-4-=L 354.54-354.96 481.07 482.?9 20 OB 5'3?1 73 3?2.88.483.4-0 483.51 EHD GF PRSS.DMIN DNRX VFILUE 3.82 3-82 0.01 3.4?3.42 0-.Oi 3 35 3.35 0.00 3 49" 3.54.O.O9 3.46-3.57 0.02 RLLOW-EVRL 6 50 19 56 19.56-19.5b i9 56 EVRLURTIGN PFIRRNETERS= NOZZLE NODE P SCRN CLGCKWIS V.88 E SCRHNER DINENSIGHS-'RLI BRRTI ON LENGTH=36.0 0 FULL SCRLE=36 00 NOZZLE LENGTH=36.00 FULL SCRLE=3600 OFFSETS-X=-26.05 SCRHNER STEPSIZE=0.050 STEP TGLERRNCE=0.020 MINSEP=0.250 200i DRC=100 EVRLURTIQN LEVEL=50 WELD REFERENCE POINT-X=17.25 Y=0-00 THICKNESS=6.52,0 SHELL COURSE 3 CIRCUMFERENCE' 837 72.I t PRGE 0003 80 GCT 31 19-51=53 SUSQUEHRNNR"- I MELD H4C QF-pg EVRLURTIGN RNGLES=LRMINRR=10.0 NGN-PLRNRR= 10.0-SURFRCE TGLERRHCE DISTRHCE=. 0-0000 REPORT B.E.DRTR RT FULL B.E.RNP NRXINUN B.E.iDRC FGR EVRLURTIGN' 5 UT CHRNNEL DRTR-SCRHHER" SEP.FRCTGR=13 Cl+:=RNGLE X OFFSET'OFFSET BEGIN STOP NH==-4----45.0-P--=-1 45--0.75 30.650--5---60.G--P-.---1..45-----0;44---.30.=--650--10'--=0.0-':------'-3'5.-= --.l.15--30--=-650-BEGIN UT INSPECTION RND NOZZLE RGTRTIGN"=-360 EVRLURTIGN LEVEL=50'RC NOZZLE LQCRTIQH X=349..03-Y=498.50 WELIl N4C-EHD OF PRSS BE TSEP-T5i4R" 0 20--5 00 i 0.-==----2;0"-6.00'-'--<-.=--~ll-.-"=-0-; 00-'EVRLURT ION-PRRRMETERS-HQZZL<NODE P SCRH COUNTER-CLQCKeZSe SCRNNER DIMEHSIGNS= CRLIBRRTIQH LENGTH=36.00 FULL SCRLE=3600 NOZZLE LENGTH='6.00 FULL SCRLE=3600 GFFSETS-SCRHHER STEPSIZE=0.050 STEP TQLERRNCE=0.020 NINSEP=0~250 100/DRC=100 EVRLURTION LEVEL.=50 MELII REFERENCE POINT=X=17.2$Y=0.00-THICKNESS=6.520 SHELL COURSE 3 CIRCUMFERENCE

837.72 EVRLURTIGN RNGLES LRNINRR=10.0 NQN-PLRNRR

10.0 SURFRCE TGLERRNCE DISTRHCE=0.0000 REPORT B.E.DRTR.RT FULL B.E.RMP NRXIMUN B.E.iDRC FQR EVRLURTION =5'T CHRHNEL DRTR=SCRHHER SEP.FRCTQR.=13 X=-16.05 CH.=RHGLE X OFFSET Y OFFSET'EG-IH STOP MH BE TSEP 4==-45'P-1.45 0 75 30 650 0 20 5 60.0 P-1.45---0 44--30--650 0=-=20-10-0.0 B-3.75'.,1-5 30-650 7 1 1 BEGIN UT INSPECTION-RHD NOZZLE'EITRTIGN- =360.EVRLU&TIGH. LEVEL=-50'-DRC.NOZZLE LOCRTIGH X=-349.03.-Y=498.50-MELD N4C-END OF PRSS T5r4R-5.00~-6-.00 0 00-4 V.89

SUSQUEHANNA E N4C NQi 0.188 X!Oi 338,5 XIX~371,Q YllHi 474,8 YllXi 084.8 2NN<3,4 2NX 3o8

SUSQUEHANNA I N4C~~X V xAc-e.iee XRNi 338 5 XNXi 371+9 YWi 474o2 YIQi 484,8 2ftN~3o4 ZNi 3oS , GENERAL ELECTRIC POST PROCESSOR= VERSION 3-REY 2 SUSQUEHFINHA I WELD H4E EVRLURTIGH LEVEL='08 DRC+NOTE-N4E-1 (PAGE 124 80 HQV 03 TRBLE IWB-3512.1 RLLGWRBLE PLRNRR IHDICRTIGHS ASPECT SURFRCE SUBSURFACE RRTIG INDICRTIGNS IHDICRTIQHS RiI=-.-.'iT~R,-'-.'RiT~K 0.00 1.,90'-2: 30 0.05--2 00-0 0.10 2 20 2.,60 0.15'-40"2 90 0.20 2, 70 3 30 0.25 3.10 3.70 0.30 3.50 4.10 0.35'.50 4-.60 0~40 3.50 5.20 O.45 3.50 5 90 0.50'5'0 6 50 TABLE IMB-3511..3 FILLGMRBLF= LRNINRR.INDICRTIGHS CGNPGHENT'HICKNESS LFININRR RRER T~IN.Rr SQ IH.0~12 12 6 18 8 24-10 30 12-36 14.42 16 48 13-41-11)EVRLURTIQN PRRRNETERS-HOZZLE NODE: T SCRH SCRHNER DINENSIGHS-CRLIBRATIQH LENGTH=.36.00 FULL SCRt E=3600 NOZZLE.LENGTH=36 00 FULL-SCALE= 3600 OFFSETS=X=-15'0 SCANNER STEPSIZE=0 05'0 STEP.TOLERANCE=0 020 NIHSEP='.250 200i DRC=100 EVRLURTIGH-LEVEL.=50 MELD REFERENCE POINT=X=17 25'=0..00 THICKNESS=6 520 SHEL'L COURSE 3 CIRCUNFERENCE =837'2 EVRLURTIGN. ANGLES=LRNINRR=10.0 HQH-PLRHAR=- 10.0 SURFACE.TOLERANCE DISTANCE~0.0000 REPORT B E..DRTR-RT FULL B.E.RNP NRXINUN B.E./DRC FOR EVRLURTION ='UT CHRHHEL DRTR-'CRHNER SEP.FRCTOR=13 V.92 i~,' PRGE 0092 80 NGV 03 13=44-02 SUSQUEHRNHR-I WELD.N4E QF 05 CH--'INGLE 2.0.0 lJ-45.0 T 5-60.0 T 10 0.0 B OFFSET Y OFFSET BEGIN-1.28-1.12.30-2.00 1.22 30-3.2.0 l.22 30-1.28-1.12.30 STOP MH BE 500 0 1100 0 1450 0 1650 7 TSEP-T5r4R 11 0.00 28-5.00 39-6.00 1 1 0.00 BEGIN UT IHSPECTIGN FIND NOZZLE ROTRTIGN M60 EVFILURT ION LEVEf=50'.DRC NOZZLE LGCRTIQN X='28 29 Y=498.50 WELD H4E-CH:=BET BER 10 0 0 10 569 9 10 568 9 10 0 0 LT IR.RELX: RYiRZ 3 04 8 4.79 53..4.1.295'.12 1..12.85 89 294 14 1.02 85.91 275 8 0.86 101 74-DEP 3.54 3..43 3 42 3 20 SCNR-493 126.116 100 CH TYPE IND--10 OB 2.10 OB i.END GF PRSS.FINRL.EVRLURTIGN TRBLE 7 MINX MRXX MINY MRXY L 631.98 631.98 480.76 480.76 L.615.15 615.15 480.80 480.80 DMIN 3.20 3.54 DMRX 3.20 3.,54 VRLUE RLLOW EVRL 0 00 19 56 0.00 19.56 EVRLURTIQH PRRRMETERS-NQZZLE MODE P SCFIN CLOCKWISE. SCRHNEP.DIMENSIGHS-'Rk IBRRTION LENGTH=36-00 FULL SCRLE=3600 NOZZLE LENGTH=36 00 FULL SCRLE=3600 OFFSETS-SCRNNER STEPSIZE'0.050 STEP TGLERRHCE=0.020 MINSEP=0.250 100~DRC=100 EVRLURTIGH LEVEL=50 WELD REFERENCE POINT=X=17 25 Y=0.00 TH I CKHESS=6.520 SHELL COURSE 3 CIRCUMFERENCE

837;72.EVRLURTION FINGLES=LRMINRR~10 0 NQN-PLRHRR

10.0 SURFRCE TGLERRNCE DISTRHCE=0 0000 REPORT B.E DRTR.RT'FULL B.E RMP I'IRXIMUM B.E.iDFIC FGR EVRt URT'IGH=-5 UT CHRNNEL DRTR-SCRHHER SEP'RCTQR=13 X=-16.05 CH:-RHGLE X OFFSET Y OFFSET BEGIN STOP MN BE 4-45 0 P-l.45:-0 75 3.0 500 0 5-60 0 P-.1 45', 0 44:.30 500 0 10 0 0 B-3 75'1.,15'0 5'00-7 BEGIH UT INSPECTION RND NOZZLE RGTRTIGH=365 EVRLURTIGH LEVEL=508 DRC.NOZZLE LGCRTIQN X=62S.29 V=49S 5O WELD N4E-EHD OF PRSS TSEP T5r4R.20-5 00 20-6 00 11 0.00 EVRLURT I GH PRRRMETERS ~I NOZZLE MODE P-SCRN CGUHTER-CLOCKWISE V.93 ,~! t PAGE 0003 80 NOV 03 14-56-.14-SUSQUEHANNA I WELD H4E OF O)SCANNER.D IMEHS I GHS-CRLIBRRTION LENGTH=36.00 FULL SCRI E='600 NOZZLE LENGTH=36.00 FULL SCALE=3600 OFFSETS=X=-16.05 SCANNER-STEPSIZE=0.050 STEP TOLERANCE=0.020 MINSEP=0.250 100'RC=100 EVALUATION LEVEL.=50 WELD REFERENCE POINT-X=17'.25 Y=0.00 THICKNESS' 6 520 SHELL COURSE 3 CIRCUMFERENCE =837 72.EVRLURTIQN-RNGt ES=LAMINAR=10 0 NOH-Pt ANAL=10,0 SURFACE-TOLERANCE D I STRHCE=0 0 00 0 REPORT'.E DRTR RT FULL B.E.RMP.MRXIMUM B.E..RDRC FGR.EVAN URTIQH=5 UT CHANNEL DRTR=SCANNER.SEP FACTOR=f3 CH-"-ANGLE X OFFSET Y OFFSET BEGIN STOP 4 45.0 P-1..45 0.75 30 500 5 60.0 P-1.45-0.44.30 500 1.0 0.0 B-3.75 1..15'0 500 BEGIN UT INSPECTION RHD NOZZLE ROTATION=-365 EVRLURTIGN LEVEL=508 DRC'OZZLE LOCATION X=628.29 Y=498.50 WELD N4E-END QF PRSS MH BE.0 0 TSEP T5i4R.20-5.00 20-6.00 11 0.00 V.94 'Oi N4E~e~e INOe e 1ee XNN~615+8 XllÃ~631+9 YNN~48B 8 YNXi 48B,8 ZNN 3 8 NXi 3 5 SUSQUEHANNA E 0 N4E SUSQUEHANNA I~e tthc.e.1ee XI%Ni 615+2 XltXi 631 8 YtO~480o8 VNXi 480 8 Zt5i 3+2 ZNXi 3 5 ' P I GENERRL.ELECTRIC POST PPOCESSGR-VERSION 3-REV.2 SUSQUEHFINNR I WELD N4F EVFILURTION LEVEL=50'RC TRBLE IWB-3512.1.RLLOWRBLE PLRNRR INDI CRT'IOHS RSPECT'URFRCE SUBSURFRCE-PRTIQ I ND I CRT I QNS IND ICRTIGMS RrL RrT,r.R/Tw/0.00 1 90.2 30 0 05'-2'0.;.--2'0 0.10" 2 20 2..6'0 0.15 2-.,40 2.90 0.20 2 70 3 30 0.25 3.,10 3.70 0..30 3.50 4..10.0.35 3.50 4.60 0.40 3~50 5.20 0.45 3.50 5.90 0.50 3.50 6.50 TRBLE I WB-351 1.3 RLLOWRBLE LRNINRR INDICRTIGNS CONPONENT THICKNESS LRNINRR RRER-T'~IN.R~SQ IN.0 12.4.12 6 18 24.1'0 30 12: 36 14-42 16 48 EVRLURT ION PRRFIMETERS-NOZZLE.NODE T SCRN SCRNNER DINENSIGNS-CRLIBRRTIGN LENGTH=36.00 FULL SCRLE=3600 NOZZLE, LENGTH=36.00 FULL SCFILE=3600 QFFSETS-SCRNNER STEPSIZE=0.050 STEP TOLERRNCE=0.020 N IHSEP=0.250 100'RC=100 EVRLURTION LEVEL=50 WELD REFERENCE POINT-" X=17'.25'=0..00 THICKNESS=6..52.0 SHE(L COURSE.3 CIRCUMFERENCE =837 72 EVRLURTION RNGt ES=LFIHINRR='- 10..0 NQN-PLRNRR=, 10.0 SURFFICE TQLERRNCE DISTRNCE=0.0000 REPORT B E., DRTR.RT FULL B.E..RNP NRXIHUN B.E'DRC'GR'VRLURTIGN =5 UT CHRNNEL DRTR-SCRNNER SEP.FRCTOR=-13 X=-15.80 CH:: FINGLE 4-45.0 T'-60..0 T 10 0.0 B X OFFSET-2.00-3.20-1..28 Y OFFSET BEGIN 1..22 30 1.22 30-1.1"2 30 STOP MN BE 1100 0 1450 0 1650-7 TSEP T5<4R.28-5.00 39-6.00 11 0.00 V.97 0 PAGE 0002 QF 05 SUSQUEHANNA. I WELD.H4F'EGIN UT INSPECTION RND NOZZLE ROTATION EVRLURTIGH LEVEL=508 DFIC NOZZLE LOCRTION X=767.91 Y=498.50 WELD N4F-CH:-BET BER IT IR 10 575 9 301 12 1 0 574 9 299-13 EHD GF PRSS RELX RYiRZ 1.96 146.94 2.-05 146.93 DEP SCHR 3.5'0 210 3.48 219 EVRLURTIOH PRRRNETERS-HOZZLE NODE P SCRN CLOCKW-ISE SCRNNEP.D I NENS I GNS-CRLIBRRTIGN LENGTH=36..00 FULL SCRLE=3600 NOZZLE LENGTH=36-.00 FULL SCRLE=3600 GFFSETS-'CRHHER STEPSIZE=0.050 STEP TGLERRHCE=0-020 MINSEP=0.250 100'RC=100 EVFILURTIQN LEVEL=50 WELIl REFERENCE, PGIHT=X=17.25 Y=0.00 THICKHESS=6.520 SHELL COURSE 3 CIRCUMFERENCE

837-72 EVRLURTION RNGLES=LRNINRR=1 0.0 NON-PLRHFIR

10.0 SURFACE TOLERRNCE DISTRNCE=0.0000 PEPORT B.E.DRTR-RT FULL B.E.RMP MAXIMUM B.E./DFIC FGR EVFILURTIGN =5 UT CHRHNEL DRTR-SCRNNER SEP FACTOR=13 X=-.16.05 CH:"-RNGl E X OFFSET'OFFSET BEGIN STOP NN BE.TSEP 4--45 0 P-1.,45-0.75'0 500 0 20 5'6.0.0 P-1.45 0.44.30 500 0 20 10 0.0 B-3.75 1.15 30 500 7 11 BEGIN UT INSPECTION RND NOZZLE ROTRTIGN=-365 EVALUATION LEVEL=508 DRC NOZZLE LOCATION X=767 91 Y=498.50 WELD N4F-EHD OF PRSS T5r4R"t-5~00~-6-.00 0.00 EVRl=URTION PRRRNETERS-- HQZZLE NODE P.SCFIN CGUNTERMLGCKWI,SE SCRNNER DIMENSIONS= CRLIBRRTION LENGTH~36 00 FULL SCAN E=" 3600 NOZZLE LENGTH=36;.00 FULL.SCRLE=3600 OFFSETS,=SCRNNER STEPSIZE=0.050'TEP-TOLERANCE=0 020 MIHSEP-=0.250 1008 DRC=100 EVALURTIGH LEVEL=50 WELD REFERENCE POINT-X=17.25 Y=0.00 THICKNESS=&.520 SHELL COURSE 3 C IPCUNFEPEHCE

837.72 EVRLURTIQN RNGI ES-'FININRR

10.0 HOH-PLRNFIR= 10 0 SURFRCE TGLERRHCE DISTRNCE=0.0000 REPORT B.E DATE RT FULL B E.RNP , MRXIMUN B E.<</DRC'GR'VALUATION =': V.98 X=16 05 0' PAGE OK03 80 NOV 06 12-05-38 SUSQUEHANNA. I~aF UT CHANNEL DRTR-SCANNER SEP.FACTOR=13 CH:: ANGLE X OFFSET Y OFFSET BEGIN STOP 4 45.0 P-1.45 0.75'0 500 5 60.0 P-1.45-0.44 30 500 10 0.0 B-375 1.15 30 500 BEGIN UT INSPECT'IGN RHD NOZZLE E ROTATION=360 EVRLURTIQN LEVEL=50r.DRC NOZZLE LOCRTIGN X=-76T 91.Y'498.,5'0.WELD N4F-EHD GF PRSS WELD H4F MN BE TSEP T5r4R 0 20-5~00 0 20-6.00 7 11.0 00 EVRLURT ION PARRMETERS-NOZZLE MODE T SCAN SCANNER DIMEHSIGHS-CRLIBRRTIGN LENGTH=36.00 FULL SCRLE=3600 NOZZLE LENGTH=36.00 FULL SCRLE=3600 OFFSETS-X=-15.80 SCANNER STEPSIZE=0 050 STEP TOLERANCE=0 020 MINSEP'0.250 100r DRC=100 EVALURTIOH LEVEL=50 WELD REFERENCE POINT-X=17.25 Y=0.00 THICKNESS=6.520 SHELL COURSE 3 CIRCUMFERENCE =837.72 EVALUATION ANGLES: LAMINAR=10.0 HGN PLANAR.=10.0 SURFACE TOLERANCE DISTRNCE=0.0000 PEPGRT B.E.DRTR RT FULL B.E.RMP.MRXIMUM B.E.rDRC FOR EVALURTIOH =5 UT CHANNEL DRTR SCANNER SEP.FACTOR=13 CH:-ANGLE X OFFSET Y OFFSET BEGIN STOP MH BE TSEP TSr4R 2 0.0 W-1.28-1..12 30 500 0 11 0-00 10 0-0 B-1 28-1.12 30 1650 7 11 0-00 BEGIN UT INSPECTION RND NOZZLE.ROTATION=360 EVALUATION LEVEL=50r DRC NOZZLE.LOCATION X=767 91 Y=498'.50 WELD N4F-MRX AMPLITUDE-50r DRC ID--rDAC DEP REL X RYrRZ DEP.REL X RYrRZ 2 i.51 3 3.0.,5'9;.8. 3 3 0 5 79.8-FINAL EVRt URTIQN TRBLE, CH TYPE IHD:-T MINX MRXX MINY MRXY 2 OW 1 S Y 764.77 764..77 481.00 481.00 t END OF PRSS+NOTE-H4F-4-(PAGE'3 80 HOV 06 18-28-59)+50r.DAC..r..QF T DEP REL X RYrRZ'EP SDEP-3.,3 0..5 79.8 0 0 48.,7'MIN DMRX VALUE RLLGW EVRL 3.34 3.34 0.01 6.50 V.99 ~, , i N0F SUSQUEHANNA I.0~1 aAa-0.~00 XNi 76lo8 XNX~764+8 YIQI~481.0 VNX~481~0 2'~3.3 NX~3.3 l~' N0F SUSQUEHANNA I wAa.e.see XtWi 76leS XfOi 76loS YtWi 4&1+0 YtOi l81oe ZNHi 3.3 ZNi 3.3 e Il GENERFIL ELECTRIC POST PROCESSOR-VERSION 3-REV.2, SUSQUEHANNR I MELD NSB EVRLURTIGN LEVEL.=50'.DRC TRBLE IMB-3512.1 RLLOWRBLE PLFINRR INDICATIONS RSPECT SURFACE SUBSURFRCE. RATIO IHD ICRTIGNS INDICATIONS RrL RrT,R RiTrR 0.00 1.90 2 30 0.05'00 2.40" 0 10 2..20 2..60 0.15 2.40 2:..90 0.PO 2.70 3.30 0.25'.10 3.70 0.30 3.50 4.10 0.35 3.50 4.60 0.40 3.50 5.20 0.45 3.50 5.90 0.50 3.50 6.50 TABLE.I WB-3511.3 RLLOMRBLE: LAMINAR.INDICATIONS COMPONENT TAICKNESS LRMINFlR RRER-T~IN.Rr SQ IN.0 12 12 18 8 24 10 30 12.36 14 42 16 48 EVRLURTION PRRRMETEPS-HOZZLE MODE T SCAN SCRHHEP, DIMENSIONS ~CALIBRATION LENGTH=36.00 FULL SCRLE=3600 NOZZLE LENGTH=36..00 FULL SCALE.=3600 OFFSETS: SCRNHER STEPS I ZE=0.050 STEP TOLERANCE=0.0P 0 I'IINSEP-=0.250 1008 DRC=100 EVRLURTION LEVEL=50 MELD REFERENCE POINT=X=17 25 Y=0.00 THICKNESS=6.520 SHELL COURSE 3 C.IPCUMFERENCE

837?2.EVRLURT IGN ANGLES: LRMINF}R=1 0.0 NON-PLANAR

1 0.0 SURFRCE TOLERANCE DISTANCE=0.0000 REPORT'.E. DATA RT FULL B E.RMP MRXIMUM B.E iDRC FGR EVRLURTION =5 UT CHRNNEL DRTR-SCRHHER-SEP FRCTOR=13 X=-15.80 CH 2 4 5 RNGLE 0~0 I.J-45.0 T-60.0 T 0.0 B OFFSET-1.28-2.00-3.20-1.28 Y OFFSET BEGIN-i.12, 30 1.22 30 1.22, 30-1 12 30 STOP MN BE TSEP 500 0 11 1100 0 28 1450'39 1650 7 11.T5r4R 0.00-5.00-6.00 0.00 V.102 ~j ,0 0' PRGE 0002 80 NOV 03 OF 12.-48-30 SUSQUEHRNNR. I WELD NSB BEGIN UT INSPECTION EVRLURTION LEVEL=-NOZZLE LOCRTION X MELD N5B-RHD NOZZLE;ROTRTION sor.DRC 698.10 Y=484-.50 M60 CH:-" BET'.0 0 10 0 10 0.'0 0 10 0 10 0 20 0 10 0 10 598 10 0 20 0 10 0 10 0 10 0 BER I T'304 0: 308-0:-307 0 321,.0 296.0 301 0 300 0 295'295 0 291 0 295 0 296 0 296.0 301.I R.RELX RYiRZ 9 2 08 1.3-62 9-2-.95 2.0 44-8:-~.-1';85':.20 4&0 1, 60 135'..61 10 2.04" 161.83 8 1.96.161..84 2,0 1'5: 161 86'1.74-'62.'. 88 13 1.65 162.70 12 1.74=262.68 23 2..85 2,62.66 26 1.96 162.64.20 2..06 262.62.10 2 16.162.,61 DEP-'.54 3 59..3 57 3..74 3.45'50 3 49 3.43 3.43 3.39 3.43 3.45 3.45 3 50 222.2.09-1',99-174-228 210-199.188 179.188 199 210 220 230 HFIX RNPLITUDE-sow..DRC ID:-'DRC DEP REL X PYr'RZ DEP PEL X RYiRZ 2 4 74-3.4 2.0 262.7 3.4 1.,8 162.7+soi DRC DEP REL X RYiRZ 3.4 2..1.2 62.6 r.OF T DEP SDEP 0.0 47.8 j CH-"-BET 10 0 10 0 10 0 10 0 20 0 10 0 10 0 10 0 10 0 10 0 10 0 10 0 10 0 10 0 10 0 10 0 20 0 BER IT 0 291 0 308 0 304 0 305 0 306 0 306 0 310 0 300 0 296 0 301.0 300 0 310 0 314'-0.3'14 0 314-0 324 0 326 I R.10 9 12, 17 12.9 10 9 8 9.20 9 io 13 2-1.22: 13.'ELX 2..21.1.92, 2.02.2.12.2~22" 2.32.2 44 2 45 2.37'e.26 26 2 02.1 72.1 80 1'.89.2-..00'10 RY>RZ 16-3..30 164.05 164-.03 164 01 164.00 163.98 263.96 164.76 264.77 264 79 164.8i 166.93 26>..58 167.57 1.&7.55 1'67:53'.167 52 DEP 3.39 3'.59.3.54.3.55 3.56.3%.56 3.61 3~49 3..45'.50 3.49 3.,61 3.,66.3.,66 3 6&.3'.66'.68'CNR 235 206 216 226 236 246 258 259 251 240 230 216 186.294-203;22'.4 224 NRX Rl'1PLITUDE ID--iDRC DEP REL.X RYiRZ 2 6 52 3.5 2.0 167.5-50'DRC DEP REL X PY/RZ 3.S 1.9 i67.6+50~DRC DEP.PEL.X RYiRZ 3.5 2.0 167.5 OF T DEP SDEP 0.0 46.8 t CH-BET BER IT 10 0 0 306 10, 0 0 301+.10 0 0 304-IR 11 10 PEL'X RY/RZ 2.17 168.41 2.08 168.42 1.98 168 44 DER 3.56 3.50 3.54 SCNR 231 222 212.V.103 FINRL EVRL'URTIGH TRBLE T'INX I'1RXX M I NY I'1RXY L 726.33 716.53 478.73 478.81 L 716~79 716-.90 480.34 480.37 L 722.5?711.57 472.31 471.31 L 68 0.11 68 0.2 0 47T.79 477.82 L 716.15 717.2 1 478.48 479.41 L 679.-31 679.31 479.95 4?9.95 L 716.63 717.13 480.14 480.'65 DMIN 3.41 3.46 3.74.3.5T 3.39.3.54 3.50 CH TYPE IHD.--2 OW 4 2 OW 6 10 OB 3 10 OB 2 10 OB 5 10 OB 1 10 OB 7 DMRX 3.42 3.48 3.74 3 59 3.62 3.54 3.68 END QF PASS PRGE 0003 80 NGV 03 12-'20-'24. SUMUEHRNNR. I WELD N5B~.04+E VFILUE 0.01 0.00 O.On 0.00 0.89 0.00 0.25 ALLOW 19.56 19.56 19.,56 19.56 29.56'9.56.2.9.56 EVRL EVRLURT ION PRPRMETERS=. NOZZLE MODE P SCRN CLOCKWISE SCRNHER DIMENSIONS-CRLIBRRTION LENGTH=36.00 FULL SCALE=3600 NOZZLE LENGTH=36.00 FULL SCFILE=3600 QFFSETS-SCRNNER STEPSIZE=0.050 STEP TQLERRNCE=-0.020 MINSEP=0.250 200~DRC=100 EVRLURTION LEVEL=50 WELD REFEREHCE POINT-X=17.25 Y=0 00 THICKNESS=6.,520 SHELL COURSE-3 CIRCUMFERENCE

837;72 EVRLURTI GN RHGLES-LRMIHRR=1 0.0 NQN-PL'RNAR

1 0.0 SURFRCE TOLEPRNCE DISTRNCE='.0000 PEPORT B.E.DRTR FIT FULL B.E.RMP MRXIMUM B.E..rDRC FOR.EVRLURTIGH

.5 UT CHFINNEL DRTR<<SCRNNER SEP.FRCTGR=13 X=-16.05 CH 2 4 5 10 RNGLE 0~0 W-45.0 P-60.0 P 0.,0 B OFFSET-3.75-1..45-1.45 3~75 Y OFFSET BEGIN.1.15 0-0.75 30 0.44-30 1.15 30 STOP MN BE TSEP 0 0 11 500 0?0 500 0 20 500 7 11 T5i4R-0.00-5.00-6.00 0.00 BEGIN UT INSPECTION RND NOZZLE.RGTRTIGN=-360 EVRLURTION LEVEL='50'RC NOZZLE LOCATION X=698.10 Y=484.50 WELD N5B-EHD GF PRSS 2" TURNED GFF EVRLURTIGN PRRRMETERS-'OZZLE MODE P SCRN COUNTER-CLOCKWISE SCRNHER DIMENSIONS

CRLIBRRTION LENGTH=36.00 FULL SCALE=3&00 NOZZLE LENGTH=36.00 FULL SCRLE=3600 QFFSETS-SCRHHER STEPSIZE=0.050 STEP TOLERRNCE=0.020 MINSEP=0.250 20M DRC=100 EVRLUFITIOH LEVEL=50 WELD REFERENCE'GIHT-X=17.25 Y=-0.00 THICKNESS=6.5?0 SHELL COURSE-3 CIRCUMFERENCE. =83T 7?'VRLURTIQN'NGE.ES-" LRMINRR=1 0.0 NON-PLANAR='0 0 V.104 X=-.16.05 0 0' t: PRGE 0004 80 NOV 03 13: 01=37 SUSQUEHRNNR I Gr-04 SURFRCE TGLERRNCE DISTRNCE=0.0000 REPORT B.E.DRTR RT FULL B.E.RMP t'1RXINUN B.E.~DRC FGR EVRLURTIGN =5 UT CHRNNEL DRTR-SCRNNER SEP-.FRCTOR=13 CH'-'NGLE X OFFSET Y OFFSET BEGIN STOP 2.0..0 T 3.75-1.28 0 0 4 45'P-i.45 0.-75 30 500 5-60'..0 P.-f 45,.-0 44'-30 500 1.0'0 B-3..75=1.15'0 500 BEGIN UT INSPECTION RND NOZZLE RGTRTION=360 EVRLURTION LEVEL=.50'RC NOZZLE LOCRTION X=698..10 Y=484.50'ELD N5B-END OF PRSS+NOTE-N5B-2 (PRGE 122 80 NOV 03 13-20-46)ME<D N5B NN BE 0 0 0i 7'SEP T514R"=-1,1 0.-00 2.0-5..00 2.0~.<<00: 11'.0.00'.105 0 0 SUSQUEHANNA I N4E NSB Nc-e.1ee XtW~679.3 XlQi 717,1 YN~471.3 VtQ~481.7 ZNi 3.1 NX~3.7 l 0 I 1 I I t l I SUSQUEHANNA I N5B 7>>90 tNG>>0.100 XIII>>679e3 XNX>>7i7,1 YAH 471 3 VtlX>>180.7 ZNN>>3 I ZlQ>>3>>7 0 aasvma NYTlQ!o../I/c,~/+i E~m Sheet No.Cal.Sheet No.+/<STRAIGHT BEAM EXAMINATION DATA SHEET IIISTALLATION 4 SSEVICS EIIOIIISSIII OIVISIOI Sita CI'S Lami.nar Reflectors in Base Metal CQ2'/'preoperational r.S.I Weld Seam ID No.AJ 7 Examiner IY~A Levei~z.Procedure 2Q'.C)2-Zl 5 Scanning Sensitivity Couplant~)c r rim c Date/2 Recorder Revision Component Temperatuxe ~C Wo~Level p7d OF R'.s/o,o ,g, os lnd.Amp.3,'O IS2 3o Zg gO B.R.Amp.CW or CCW Top of Bottom ee~.'f i~/,~f"o wwwww Lg Lg Ly.Le LOOKING DOWN ON VESSEL CW IS TO RIGHT OF WELD CCW IS TO LEFTOF WELD NOZZLE WELD REFERENCE SYSTEM 4 RE R<RsRo Rs Rs R 00 v w i)w+90o WELD Q~Reviewed by: El Acceptable to Section XI Q Unacceptable to Section Xf CENEEAL I@!ELECTE!C V.108 c4/6 Cal;Sheet No.EXAMINATION DATA SHEET INSTALlATION 4 SBIVICt CMOINttllIIe3 INvINON Straight Beam and Angle Beam of Nozzle to Vessel Weld Site Sus uehanna I SQZ-761 Examiner I Meld Seam ZD No.Procedure No.25-Z-Scan Sensitivity Couplant Gl cerine~~x Preoperational ~I.S.I.Level~~Recorder Beam Angle Q~45 Revision Evaluation Sensitivity Component Temperature Date i~ao Level M 6Qo 7~oF C, ru go c~7Q Max DAC (>>~o OAC)WF$Wm WF2 W2 D)(50"%%d (Max (50',e (p5O/~(p5og DAC)DAC)DAC)OaC)OAC)DF)(50%%d DAC)Dm (Max DAC)DF2 (50%%d DAC)D2 (2 OAC);NOZZLE WELD REFERENCE SYSTEM Rg Ra Ra Rg Rg Ra'R Do 4~W hV)$~'LV--'..II)-ee C WKLO Q Reviewed.by-.SNT-TC Level~B Acceptable to Section XZ 0 Unacceptable to Section XZ GENEIIA'L I E1ECTRIC V.109 ~, l>>0 g.Q.(ry'o~lttf Cal Sheet No.'!kBTALLATI COI~B OIVICK KII OI II C C III IIO OIVI41 04I EXAMINATXON DATA SHEET Straight Beam and Angle Beam of Nozzle to Vessel Site Sus uehanna I SQX-761~xPreoperational ~X.S-X-Examiner L).Level~~Recorder-.Weld Date 2-29-Level.CC Weld Seam XD No.Procedure No.Scan Sensitivity Couplant Gl c'crine Beam Angle Oo 450 Revision 2.Evaluation Sensitivity Component Temperature OF~R.Max DAC 3'I'Wq WF1 (25'50%OAC)DAC)Wm (Max DAC)WF2'2 (50%(2 DAC)OAC)D~(25%OAC)DFi (50"ro DAC)Dm DF2 (Max (50%o DAC)DAC)So D2 (25%OAC)4~jNOZZI E WELD REFERENCE SYSTEM RE Ra Ra Rg Ra RG'R Oo r 4h sv wW 0)'lv 6 VIELO Q\Reviewed.by..BNT-TC Level v lg Acceptable to Section XX E3 Unacceptable to Section XX GEIIEGAL O ELECTGIC V.110 ', r l l i l s I Ip 40 3 V S r>fan ef~aC p-8 0uuo N9 REDUCED PAINT NOT TO SCALE I Ip io Ill 1TD 4' 0' VESSEL UT CALIBRATION DATA SHEET AISY~..e ASSY~INITAuAIION s StaVICt INOINltBINO OIVItIOH Site 76/o 9'al.Sheet No.Q Preoperattonal Q I,S.I.Calib.8lock No.Date Examiner Recorder Cal.Std.Temp.ASNT Level ASNT Level 0 o Equipment Data: Instrument Model No.OA I W 2 Instrument Serial No.J2 O Transducer Size Transducer Serial No.OAC Curve: Range 0-5 0 0-10 8 90 80 Shoe No.ri Frequency~>X MHa IiW 2 Beam Angle Instrument Settings: Start Finish 70 60 50 40 30 20 10 Attenuation Sweep Delay Scanning Gain Evaluating Gain Filter Position Rep Rate Damping Reject io le 0 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 dn Change for~e Te~Inches I/4 Hole Depth Gain 81X IX Max.Atnl).~rt//ee Inch Oar MP Inch SDH or F8H Initial Calibration Time~~~Periodic Checks: 1/2 3/4 2 yra Notch ZDS 1X 1X IX 3,O aa/~~a>N/A Time Value Last Data Sheet Final Check+go gd'ENERALELECTRIC V.112 Colibrotionin Oeplh(0)DII or Metal Poth (MP)Q C/IOP'+' 0 l 0 Angle BeamSpreado1X 45 or 60 (Made once per calibrated system-Calibration standard combination) Hole Depth 10%DAC Trailing Ray 2 OAC 50%OAC 100%CAC DAC eading Ray 25%OAC 10%OAC W Oor MP W D MP W Dor MP W MP W Oor MP W Dor MP W Oor MP 1/4T 1/2T e 3/4 Amplitude Linearity Check (Made Daily)Control Linearity i (Made Daily)100%FSH 90%" 80%" 40%FSH 50%FSH 4 30%" 80%oFSH~I 40%-6db{32-48)-12db (16-24)+6db (64-96)10%" 60%" 20%" 20%o"+12db (64-96)/Equip.Data Angle Beam For Lineari Checks A/o8 5 Checks on IIW-2 Code Block T Transducer Data: Serial No.Beam Angle Black on I/8 SDH for Field Calib.Checks Q Max Amp.for Both Neor 6 Far Positions in%Screen Height Size Shoe No Check Made By: Freq Cable No SOH Near Max.Amp.Meta Far iiewed by I tt SNT-TC Level V.113 VESSEL UT CALIBRATION DATA SHEET ANYTtaNt... ANYWHERE ggittANAtgogg 4 5tsvgct tggOggd(tIgggO DIVISgoig Site Gr r.5 ter 7cl Date~d" Couplant Examiner Recorder Gal.Sheet No.+2 Preoperational 0 I.S.I ,~A'Gal.Std.Temp.ASNT Level ASNT Level Equipment Data: Instrument Model No.Instrument Serial No.ago Transducer Size Transducer Serial No.OACCurve: Range0-50 0-100tI 90 80 70 Instrument Settings: Attenuation Sweep Start Finish Shoe No.Cable eeo.+i'r+r/+Frequency~d MHa r IIW 2 Beam Angle Delay o,8v 50 40 30 20 10 Scanning Gain Evaluating Gain ct 0 Filter Position/f1 Rep Rate Damping'eject 2 3 4 5 I 2 6 7 8 9 10 3 4 5 db Change for~X~e Te~Inches I/4 I/2 Hole Depth Gain 81X Max.Amp.1X I X 8'O~rWr~Inch 0 or MP'Inch O SDH of FBH Initial Calibration Time~~~8 Periodic Checks: Lost Oata Sheet Tint e Value 3/4 2%Notch 1X gg Calibrationin Oepih(O)9]or Metal Path (MP)Final Check/8 ii'o 8<GENERAL@!ELECTRIC V.114 7/zp gg I I'I Angle Beam Spread O 1X 45 or 60 (Made once per calibrated system-Calibration standard combination) ~Trailing Ray Leading Ray Hole Depth 10%DAC Oor MP W Oor MP 25 o/o'AC 50%DAC Oor MP 100%Oor MP W Dor MP W Dor MP W Oor MP 50o/DAC 25%OAC" 10'.o DAC 1/4T 1/2T~3/4T Amplitude Linearity Check (Made Daily)Control Linearity i (Made Daily)100%FSH 90%" 80%" 40%FSH 50%FSH%FSH 40%" 30%" 80%oF SH 80%" 0%"-6db (32-48)-12db (16 24)+6db'64-96)70%" 20%" 20%",+12db (64-96)60%"/Equip.Data-Angle Bea For Linearity Checks rgC 8~Checks on IIW-2 Code Block T Transducer Data: Serial No.Beam Angle Block on I/8 SOH for Field Calib.Checks Q Max Amp.for Both Near 6 Far Positions in%Screen Height Site Shoe No Freq Cable No I/OH Near Max.Amp./o Far Check Made By: Metal Path rP)iewed by SNT-TC Level V.115 0~' VESSEL UT CALIBRATION DATA SHEET ANY~-.ANY WIBC IN5'IANASION A 55!VIC5 tNOINSIBINO DIVISION Site,~J-1.-e Examiner I Recorder Rev.Couplont col.sheet No.~o~IIPreoperotlonal G I S L Cal.Std.Temp.ASNT Level ASNT Level Transducer Serial No Oi5a~i DAC Curve: Range0-5CI 0-105)90 Equipment Data: Instrument Model No.Instrument Serial No.t i'L Transducer Size Shoe No.Cable No.Frequency W~Z MHz llata2 Beam Angle~+Instrument Settings: 80 70 60 50 40 30 20 10'Attenuation Sweep Delay Scanning Gain Evaluating Gain Filter Position Rep Rate Damping Reject Start Finish Op R8's(st IL(id 2 3 4 5 6 7 8 9 10 I 2 3 4 5 dh Change for~X~aTe~Inches Hole Depth Gain 8 IX Max.Amp.~eyy~e Inch 0 or MP Inch SDH or FBH Initial Calibration Time~35~I/4 (g IX 1/2 Q P 1X V.8" 1X IX Notch 8dj, E.O" 2I'4 8.8 tt/a Time Value Periodic Checks: Last Data Sheet Calibration in Oepth(O)5II or Metal Path (MP)Final Check: g/g~+0 (42+OW Q iM~ahg(IO]~+~~~4 C.~GEIIERALELECTRIC V.116 ,I Angle Beam Spread 0 1X 45 or 60~(Mode once per calibrated syate)n-Calibration standard combination) Hole Depth W Oor MP Oor MP Dor MP Dor MP Trailing Ray 10%DAC 25%OAC 50%DAC 100%DAC Leading Ray Oor MP Oor MP W 50%DAC 25/o DAC 10%DAC Oor MP 1/4T 1/2T h 3/4T e.Amplitude Linearity Check (Made Daily)Control Linearity)(Made Daily)100%FSH~%FSH g'Q 50%FSH%FSH z5 80%FSH-6db 9l (32-48)90%" 80%" 40 70%" 40%"'30%" 20%" 20 80%" 40%" 20%"-12db~(16-24)+6db 9Q (64-96)+12db~~(64-96)60%-Equip.Data-Angle Beam For Linearity Checks A~~ERtib.o(Q oak t'~Checks an IIW-2 Code Block T Transducer Data: Serial No.Beam Angle Block on I/8 SOH for Field Calib.Checks Q Mar Amp.for Both Near 6 Far Positions in%Screen Height Sihh~Wl frhh~~~IRK Shhhwh 26K+Chh.S~n.') Check Made B I/6 SOH Near Mar.An)p.Metal Path Far Reviewed by SNT-TC Level i 0, SKICVlCK ANY%le.ANYWHERE'i Page of 3 3 1/12/82 I II I W l I 4 I I 0 N~'l I I WC I IN4llelltlltO OIYIilOw SECTION V RECORDASLE INDICATION LIST Project~SUS UEHANNA UNIT f11 Category Procedure Rev.System Identification Number Data Calibration Sheet No.Sheet No.Indication Description THREADS IN FLANGE STUD HOLES STUD HOLE N/A N/A iII16 Control No.750.Blunted and discolored threads.Reference Report//7 in Section IV.876=N/A N/A'Control No.750.Missing threads.Reference Report!/7 in Section IV.SS'12744060 V.118 GENERAL OI ELECTRIC' ~i, j ftESERV)CE)NSPECT)Oi9 PROJECT PENNSYLYAN)A PO4VR AID LlCHT Co.<<VSDI.l"~r..I"4INta t N A$'USUAL).):/2)XI tATXO'8 IIEPO>(T III,tt~Ce SERVICE L<C"aiIeI>CÃVISICII SYSO'H.HATSRXAL'H A CUSXp E EI/STATXOZ Susg'uehanna'ni't l.'hreads in fl'ange base-'metal CCTZGORY B-G-l'ROCD>RZ<>>XSZ-QAX 317 Re+.l'(~ox XSX Xnformation Only)E?DQf or COMP.Iio..N/k.GOV);EQEX'llEG'PEC ~~PRESERVXCE XTDE No N/A XSX XSOHET.'iXC)E<o.~~VT Z>M~)XEiATTO'A.DETAX1.S Direct Visual Reaeee Viaual Surf" ca Preparation 'Hethods/Tools Used (if any).iwnination" Xnstrumant" U"ad.Plashl'i~ht ect Visual Aids Used.Hone..'one Eamota Visual Equipment Used VT)=.Z S+al<ATXOi h)<EA gg u a get.eS~~~Surface CondiLion))hi)GYPS ahhD SVPPO, TS PXPE VRLDS AD 13ASH iLATKPXAI. D1scol ltxnu).t e Setting-.Hisnlignmen t 3)ro);en Hembcrs.C'ouI'e"Arc Str~)-e".'ind I'Ear ks I~I av amen t Ot)ier (Tden til'.y)Yea~r r r Reading Yes jio Ground Blend Areas Undercuts Corrosion Buildupouges Evide>>ca of Lca).-aE',e Are St.ri);c" Otl~cr (Xc)cnt3 Cy) ~, e 0 E PRESERYICE INSPECTION PROJECT PEHNSYLYAHIA POWER AND LIGHT CP, SUSQUEHANNA'iA.I!I'UaS/il/D llA."lillaS J-.'a~b.Jl.l: Ycs Ho ti j1F'.,".oG D'VISIW Cow~iol.~~7~3'UHP ANI>VAI.VI:,'Jl" II;I:r.A1.S Di.ocontinltit Vo~osc Hcabers Cr c!:s Corrosion N/A.X.Pit ting Corrosion. Erosion CoL:pcs Yhrc><Danae c'"='"'"'<)~~'I~18 h~76 See sketch.on other side'Eoxcil;n Hateria1 Gouged Parts (Identify) ~Hear Otl>crs{Iden ti,i'y)~'+hoto N/X Rol,1 1 aa ma Slcc tclL X Vaa'"'o>On.Reve-.rse Side CP~,".;.~ANTS 77..V3.SUAI)X'A1IINI:.It' HARL'ND LI'.VI'.I'PA'I'E.1cda<jC;)6 Eg;g;~Wgg@~j+CLN~~)l V.120 6 I I;~i I!f i =NNS;lfgAN[A PP~g, AND L~<H><0~~i-/~J SUSQUEHANNA l-,":16'ottom third of threads noted to have a change in color and thread size.See Sketch~1 i QL5~Pgk i (o.~oF~i+P~DS I-(AW l3({j w~~~OF~RQ.~>F DISCm~C,Zi cQ'p6~c<oV~P~g g KP>SAP QP wD C~<%;-76 Threads 5,6 and 7 from bottom have part.of thread missing.See Sketch-..2. 0I! SERVICE ANYTIME... ANYWHERE INSTAllATION A SNVICS TNOINTERINO DIVISION SUSQUEHANNA UNIT O'I SECTION VI EQUIPMENT AND MATERIALS LIST ULTRASONIC INSTRUMENTS MODEL NO.SERIAL NO.Branson-303A Branson-303A Branson-301 Branson-301 Branson-303 Sonic-MK-I Sonic-MK-I Magnaflux-PS702A USM2-MT USL-38 USM2-MT Krautkramer -Branson 1176203 1176202 11993 11938 510198 732203 765049 721214 977266 906110 1077269 22587F 2.TRANSDUCERS 2.1 2.25 MHz Fre uenc S/N 015238 015231 015234 015235 015237 K 22614 K 22615 K 22617 9M385 B 10805 J 04729 B 10804 B 07016 K 23981 H 31928 SIZE II 1.00'/2XI" I/2XI" I/2XI" 1.00" 1.00'I 1.00" 1.00" I/2 XI'I 0.75" 0.75"'.75" I 00 1.00" 1.00" S/N E 18022 12138 E 31735 L 08767 L 08764 E 31737 E 31738 E 31740 A 10921 A 10920 A 10919 A 10922 K 23982 K 23980 K 23979 C 09128 SIZE II 0.50'.00" o.5o" 0.50" 0.50" 0 0.25" o.5o" 0.50" 0.50" o.5o" 0 50II 1.00" I.OO" I.OO" 1.00" GENERAL ELECTRIC VI.1 1' SERVICE ANYTIME..~ANYWHERE INSEALLANON I SERVICE ENGINEERING DIVISION 2.2 1.0 MHz S/N L 03515 I 03625 I 03627 A 13733 F 16832 F 16837 FREQUENCY SIZE 1.OO" O.75" 0.50" 1 00 p spII 0.50" 3.0 WEDGED S/N SQ-1 SQ-2 MS-4 MS-3 MS-6 SQ-3 SQ-4 SQ-5 SQ-6 SQ-19 SQ-20 SQ-21 SQ-22 SQ-23 SQ-24 SQ-25 SQ-26 SQ-27 SQ-28 SQ-29 SQ-30 SQ-31 SQ-32 SQ-33 SQ-34 SQ-35 SQ-36 SQ-12 45'5'5'5 0 33'3 33'3'5'5'5'50 45'5'5'5'5'5 0 45 0 45'3.'3'3'3'3'3'3'.W. L.W.L.W.L.W.L.W.L.W.L.W.ANGLE 45 S/N MS-9 F-31 PA-1 PA-2 PA-3 PA-4 PA-5 PA-6 PA-7 X-1 X-2 X-3 X-4 4 MS-11 76Nl 76N3 2 1 Fl 76N4 76N2 ll Nl 77N1 ANGLE AG 60'5'5'5'5'5'5'5'0'5'5'5'5'5'5'0'0'5'5'0'5'0'5'5' GENERAL ELECTRIC VI.2 i SERV(CE ANYTIME... ANYWHERE INS'IAEEAEION A SERVICE ENGINEERING DIVISION 3.1 NOZZLE INNER RADIUS RH 2 4 6 8 10 12A 12B 14 16 18 LH 1 3 5 7 9 llA llB 13 15 17 3.2 FEEDWATER INNER RADIUS ZONE S/N 4.0 CABLES SSQ-N4-Zl-CW SSQ-N4-Zl-CCW SSQ-N4-Z2-CW SSQ-N4-Z2-CCW SSQ-N4-Z3 S/N A-1 A-2 P-13 V-4 V-30 S" 1 23 S-lo S-4 P J-6 S-4 S-O Z-13 V E-8 S-41 S-16 TYPE BNC-MICRODOT BNC-MICRODOT BNC-MICRODOT BNC-MICRODOT BNC-MICRODOT BNC-MICRODOT BNC-MICRODOT BNC-BNC BNC-BNC BNC-BNC BNC-BNC BNC-BNC BNC-BNC BNC-BNC BNC-BNC BNC-BNC BNC-BNC BNC-.BNC SIZE 6.5', 6.5'.5'.5'.5'.5'.0'.0'.0'0.0'5.5 '.0'.0'0.0'0.0 '.0'.5'ENERAL ELECTRIC VI.3 e' SERVlCE ANYTIME... ANYWHERE INSTAuATIOH 4$IRVICE INGINBRINO DIVISION S/N S-46 F-2 F-1 6 31 TYPE BNC-BNC BNC-BNC BNC-BNC BNC-BNC BNC-MICRODOT SIZE 12.0'.0'.0'.0'.0'.0 LIQUID PENETRANT MATERIAL TYPE SKL-HF/S SKD-NF SKC-C SKL-HF SKD-S SKC-C BATCH NO.786024 78G139 78G120 6L021 6L019 6L001 6.0 GLYCERINE Lot Number DP-06186-002 DP-06157-002 7.0 PYROMETER S/N 69-1382 8.0 M.T.EQUIPMENT Model CRQ-10 S/N 72348 9.0 IIW-2 U.T.CALIBRATION BLOCK S/N-2 GENERALELECTRIC VI.4

SERVtCE ANYTIME... ANY WHERE INSIAHAIION A SIAVICS (NOINSSllNO DIVISION SECTION VII SUSQUEHANNA PROCEDURES PROCEDURE REVISION PROCEDURE NO.Straight Beam Examination-Laminar Reflectors in Base Metal Personnel Qualification and Certification Program and Supplement ISE-QAI-219 ISE-QAI-300 Personnel Qualification and Certification Program and Supplement"A"-Visual Visual Examination ISE-QAI-311 ISE-QAI-317 UT Examination of Support Skirt to RPV Weld UT Examination of Similar and Dis-similar metal welds RPV Weld Centerline Paint Instruction UT Examination of Nozzle Inner Radius and Supplement No.1 and Mandatory Supplement UT Examination of RPV Welds UT Examination of Flange-to Vessel Weld and Flange Ligament Areas ISE-QAI-321 ISE-QAI-322 ISE-QAI-323 ISE-qAI-324 ISE-QAI-325 ISE-QAI-326 UT Examination of Reactor Vessel Closure Studs ISE-QAI-327 Wet Magnetic Particle Examination of Reactor Vessel Closure Studs ISE-QAI-328 GENERAL ELECTRIC VII.1 t SERVICE AHYTlhla... ANYWHEAa INSTAuA'JION i SMVICl lNOIN(lRINO DIVISION SUSQUEHANNA PROCEDURES (continued) P ROCEDURE REVISION PROCEDURE NO.Remote Automatic Examination of RPV Welds ISE-QAI-329 Remote Automatic Ultrasonic Examination of RPV Nozzle Welds Liquid Penetrant Examination ISE-QAI-330 ISE-QAI-331 Ultrasonic Examination of Feedwater Inner Radius Zone 2 ISE-QAI-332 Ultrasonic Examination of Feedwater Inner Radius Zone 3 ISE-QAI-333 Ultrasonic Examination of Feedwater Inner Radius Zone 1 General Visual Examination Procedure including Supplements A-L Liquid Penetrant Examination Liquid Penetrant Examination ISE-QAI-334 160A7807 18XA8402 18XA7400 GENERAL ELECTRIC VII.2 ' SERVIC8 ANYTIMf-.ANYWHERE INSTALLATION A SSRVICS SNOINHSINO OIVISION SECTION VIII.PERSONNEL All personnel performing examinations at Susquehanna Steam Electric Station Unit Number 1 were certified by examination in accordance I with Amer ican Society for Non-Destructive Testing Recommended Practice No.SNT-TC-1A (June 1975 Edition).The Susquehanna PSI Examination was performed on a team basis, each team consisting of a Level II or Level III and Level 1T minimum.The formal organization interface diagram's shown in Table 1.-GENERAL ELECTRIC.VIII.1 0, I e (, SERVICE ANYTIME-.ANYWHRRE INSTAllATION 4 SEEVICE ENOINEEEINO OIVISION SECTION VIII.PERSONNEL NAME LEVEL OF CERT.LEVEL LEVEL OF OF METHOD CERT.METHOD CERT.METHOD Albenese, J.J.Bain, V.J.Bergey, D.W.Bolden, G.Boone, R.Bragan, G.L.Brown, F.Clay, A.W.Clayton, K.Demetrio, J.P.Difilippo, D.J.Dufresne, R.Edwards, R.E.Field, F.Flaherty, P Hart, M.P.Heath, M.A.Hooper, R.C.Jones, J.I ndan, E.A.Kenney, V.P.Koch, T.L.Kollock, A.S.Le Thang Lindeman,, R.I.Lockyer, G.E.May, R.C.McCabe, L.Metta, S.II ,III III I II IT II II IT II II II II II III II I III II II III II III III I UT UT UT UT UT UT UT UT UT UT VT UTI UT UT UT UT UT UT MT UT UT UT UT UT UT PT PT PT PT PT PT PT PT VT GENERALELECTRIC ~, iO' SERVICE ANYTIMB... ANYWHERE IN55AuATIOH A SERVICE 5NOINIERIHO OIVI5ION NAME LEVEL LEVEL LEVEL OF OF OF CERT.METHOD CERT.METHOD CERT.METHOD Mills, C.E.Miller, W.F.Moore, R.L.Mortenson, S.Mulligan, T.K.Shove, C.Quinn, P.Ramsey, PE R.Reczek, E.F.Smith, R.D.Voget, D.Wagner, R.W.Wilkins, B.W.Zielinski, J.II III III II IT I III III II III III II UT UT UT UT UT UT UT UT UT UT VT UT VT MT PT PT PT PT VT GENERALELECTRIC VIII.3 0 1, 0 I l TYPICAL ORGANIZATION PRE-SERVICE INSPECTION SUSQUEHANNA gl PPLL QA R.BECKLEY AUTHORIZED NUCLEAR IN-SERVICE INSPECTOR FACTORY MUTUAL BECHTEL ASSISTANT PROJECT ENGINEER J.O'ULLIVAN QC SUPERVISOR NDE SUPERVISOR NDE LEVEL III SECRETARY TEAM 81 TEAM 82 TEAM P3 TEAM 84 Examination Teams consisting of a Level II and a Level IT minimum in the required discipline. VIII.4 ~~0}}