Disimilar Metal Weld Cofiguration

8/10/2019 Disimilar Metal Weld Cofiguration

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Dissimilar Metal WeldConfiguration Management Database

1012087


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Dissimilar Metal Weld ConfigurationManagementDatabase

1012087

Technical Update, December 2005

EPRI Project ManagersC !atiolaisR "o#c$

E!ECTRIC P%&ER RE'E(RC) I*'TITUTE+20 )ill-ie. (-en#e, Palo (lto, Cali/ornia +01+5 3 P% "o4 02, Palo (lto, Cali/ornia +0+10+ 3 U'(

00+++66 3 7505522 3 a s $epr i8epr icom3 . . . e pric om
mailto:[email protected]:[email protected]:[email protected]://www.epri.com/http://www.epri.com/http://www.epri.com/mailto:[email protected]


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DISCLAIMER ! WARRA"#IES A"D LIMI#A#I" ! LIA$ILI#IES

T)I' D%CUME*T &(' PREP(RED "9 T)E %R:(*I;(TI%* &%R? 'P%*'%RED %R C%'P%*'%RED "9 T)E E!ECTRIC P%&ERRE'E(RC) I*'TITUTE, I*C %RM(TI%*, (PP(R(TU', MET)%D, PR%CE'',%R 'IMI!(R ITEM DI'C!%'ED I* T)I' D%CUME*T, I*C!UDI*: MERC)(*T("I!IT9 (*D>IT*E'' >%R ( P(RTICU!(R PURP%'E, %R R%M9%UR 'E!ECTI%* %R U'E %> T)I' D%CUME*T %R (*9 I*>%RM(TI%*, (PP(R(TU',MET)%D, PR%CE'', %R 'IMI!(R ITEM DI'C!%'ED I* T)I' D%CUME*T

%R:(*I;(TI%*


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CI#A#I"S

This report was prepared by

Electric Power Research Institute


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A$S#RAC#

This report pro#ides an update on the pro(ress o the Dissiilar 5etal Weld 6D5W)Coni(uration 5ana(eent Database This database is bein( created to support the nuclearpower industry by enablin( better access to the docuentation and inoration on -lloy'0071&%7&% dissiilar etal welds The contents o the database will support syner(isticapproaches and cost sharin( in the solutions to probles that ay occur when ipleentin( thePriary +yste Pipin( "utt Weld Inspection and E#aluation 8uideline 65RP913.) Thedatabase will contain inoration that will allow users to capture their site9speciic D5Wconi(urations and analy:e the as they relate to other D5W coni(urations across the nuclear

leet The D5W Coni(uration 5ana(eent Database will also support analysis$ inspection$repair$ and iti(ation approaches

#


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C"#E"#S

1 DISSIMILAR ME#AL WELD CRACI" $AC0R+"D--------------------------------------------------- 11

2 DE!I"I" #3E "EED------------------------------------------------------------------------------------------------------------ 21

3 DA#A$ASE DESI" ------------------------------------------------------------------------------------------------------------- 41

4 DMW C"!I+RA#I" A"AL5SIS ------------------------------------------------------------------------------------ 61

5 C"!I+RA#I" MA"AEME"# DA#A$ASE RE&R#I" ------------------------------------------- 1

Report @ &elds bF 'Fstem Identi/ication 51

Report 2@ PDI1#ali/ied &elds 51

Report +@ &elds That )a-e )ad Repairs 512

Report @ DFnamic #erF "#ilder 512

6 S+MMAR5 ----------------------------------------------------------------------------------------------------------------------------- 1

A &R9EC# &LA"------------------------------------------------------------------------------------------------------------------- A1

( Introd#ction (1

( P#rpose (1

(2(pplicabilitF (1

(+ Doc#ment %-er-ie. (12

( (cronFms, (bbre-iations, and Terms (12

(5(ttachments (1+

(7 Re/erences (1+

(2 The Project Plan (1+

(2 Project Description (1+

(22 Deli-erables (17

(2+ Project (ss#mptions (16

(2 Project %rganiHation and Contacts (1

(25 (ssets Re#ired (1

#ii


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(27 Potential Ris$s (1

(26 Doc#mentation (10

(2 'ched#le (10

(2 Technical In/ormation (1

(20 Con/ig#ration Management (12

(2 #alitF(ss#rance (12

(22 Testing (1+

B DMW C"!I+RA#I" MA"AEME"# DA#A$ASE WE$ A&&LICA#I": +SERI"#ER!ACE RE;+IREME"#S A"D DESI"------------------------------------------------------------------------ $1

" Introd#ction "1

" P#rpose "1

"2(pplicabilitF "1

"+ Doc#ment %-er-ie. "12

"+ (cronFms, (bbre-iations, and Terms "12

"5(ttachments "12

"7 Re/erences "1+

"6(ss#mptions "1+

" Responsibilities "1+

"2 User Inter/ace Re#irements


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"2+ &eld Moc$#ps 'ettings Page "122

"2+0 &eld Moc$#ps Reports Page "12+

C +IDA"CE !R ES#A$LIS3I" DMW ;+ALI!ICA#I"------------------------------------------------ C21

i;


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LIS# ! !I+RES

>ig#re "1 &eb User Inter/ace Page >lo. Diagram "17

>ig#re "12 )ome Page "16

>ig#re "1+ (pplications Main Page "1

>ig#re "1 DM &eld 'ettings Page "10

>ig#re "15 &eld (ttrib#tes Tab "1

>ig#re "17 PDI and Inspection (ttrib#tes Tab "1

>ig#re "16 (ttachments Tab "17

>ig#re "1 DM &eld 'elect Reports Page "1

>ig#re "1 DM &eld Reports Page "1

>ig#re "10 Plant In/ormation Page "120

>ig#re "1 (pplications )elp Page "12

>ig#re "12 Moc$#ps Main Page "122

>ig#re "1+ Moc$#ps 'ettings Page "12+

>ig#re "1 Moc$#ps Reports Page "12

>ig#re C1 E4ample RPA )ot !eg C1+

>ig#re C12 E4ample Press#riHer *oHHle C1

>ig#re C1+ DM &eld Con/ig#ration Data >orm C15

;i


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LIS# ! #A$LES

Table (1 Record o/ Re-ision (1

Table (12 Re/erences /or the Project Plan (1+

Table (1+ Contact In/ormation /or Project Personnel (1

Table (1 Doc#mentation to "e Created as Part o/ This Project (10

Table (15 Project 'ched#le and (ssociated E//orts (1

Table "1 Record o/ Re-ision o/ the User Inter/ace Re#irements and Design "1

Table "12 Re/erences /or the &eb (pplication@ User Inter/ace Re#irements and Design "1+

Table "1+ DM& Con/ig#ration Management Database User TFpes and Permission "1

;iii


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1DISSIMILAR ME#AL WELD CRACI" $ACR+"D

Priary water stress corrosion crac*in( 6PW+CC) o -lloy '00 no::les and penetrationlocations in PWR plant priary syste pressure boundaries has been obser#ed$ priarily instea (enerator tubin($ since the id91.&0s Durin( the second hal o %000$ crac*s weredisco#ered in -lloy 1&% welds nited +tates) -t =C +uer$ a throu(h9wall lea*in( law was ound in the -lloy &%71&% weld between the low9alloy steel reactor #esseloutlet no::le and the stainless steel priary coolant pipe -lthou(h crac*in( was priarilya;ially oriented$ at =C +uer a short and shallow circuerential crac* was also disco#ered in

the inside diaeter 6ID) re(ion o the -lloy 1&% weld clad beneath the low9alloy steel no::leaterial This circuerential crac* arrested when it reached the low9alloy steel base aterial-lthou(h not a si(niicant law in ters o structural inte(rity$ the =C +uer circuerentiallaw hei(htened the concern re(ardin( the potential or the e;istence o circuerential laws

and their ipact on structural inte(rity

In %003$ a sall lea* was disco#ered ro an -lloy 1&%7&% butt weld on a pressuri:er relieno::le at Tsuru(a % 6?apan) This lea* was ro an a;ial crac* in the butt weld between thelow9alloy steel no::le and the stainless steel relie #al#e line

In sprin( %00$ Cal#ert Clis Nuclear Power Plant 6>nited +tates) identiied indications in a

%9in 619) diaeter hot le( drain no::le D5W There were two a;ial indications containedentirely within the weld and butter closely associated with the ID$ located appro;iately 1&0@

apart There was also one circuerential indication connected to the ID$ e;tendin(appro;iately 100@ in circuerence$ with one end oriented near one o the a;ial indications

The circuerential indication has been deterined to be construction relatedA the a;ial

indications are bein( attributed to PW+CC

-;ial crac*s without associated lea*s ha#e been disco#ered in butt welds at Rin(hals 3 and ,$=C +uer$ Tsuru(a %$ and Three 5ile Island >nit 1 6>nited +tates) The only circuerential

crac* reported to date was the short$ shallow crac* at =C +uer

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Crac*in( in -lloy 1&% welds has been obser#ed since 1.44 in siilar -lloy 1&% welds in "WRplants -lloy 1&% welds are typically ound in "WR plants between dissiilar etals in weldsbetween no::les and sae ends and between sae ends and pipin( syste -lloy 1&%$ suppliede;clusi#ely as an electrode or use with the shielded etal arc weldin( process$ was used in theabrication o plant coponents and in weld repairs durin( abrication and construction The

disco#ery o crac*in( in these welds in reactor coolant pressure boundary coponents ater yearso operatin( ser#ice has resulted in the replaceent or repair o the aected coponents as wellas the onitorin( o other -lloy 1&% welds with ultrasonic e;aination techniBues as part o thein9ser#ice inspection pro(ra at each plant

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2DE!I"I" #3E "EED

-ppendi; - describes the sotware pro


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3DA#A$ASE DESI"

The D5W Coni(uration 5ana(eent Database is desi(ned to capture all o the inorationthat will be (athered in response to recoendations that are detailed in "WR=IP9%00901,$5RP %003903.$ and 5RP %00,90 When issued to the industry$ these letters reerenced a(uideline 6see -ppendi; C) or obtainin( the pertinent inoration relati#e to D5Wconi(uration data The database will be a coon holdin( area or the ollowin( types oinoration2

C Weld identiication

C Weld conditions

C The presence o renant welds

C -d


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C +uaries o radio(raph data re#iew

C Di(iti:ed radio(raph iles

C Thic*ness and contour ia(es

C Reconstructions o D5W (eoetry ia(es

C Ia(es o co#era(e calculations

C PDI Table 1 data

C +ite9speciic transducer a#ailability

C -s9built and desi(n drawin(s

C Plant9speciic data

The data will be populated into the database by both plant and EPRI personnel

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4DMW C"!I+RA#I" A"AL5SIS

!a#in( the data collected in a database allows an analysis o the inspectability o the weld to beperored The process 6a description o which is beyond the scope o this report) consists oultiple steps with any #ariables i*e welds within the sae syste that ay ha#e uniBueproperties$ whichwhen ta*en into considerationay reBuire independent deonstrations inaccordance with PDI9de#eloped site9speciic oc*up criteria

When the PDI pro(ra was de#eloped$ D5W coni(uration inoration was collected$ but 6to alar(e de(ree) the actual coni(urations in the plant were either not *nown or not subitted or

incorporation into the PDI pro(ra saple library In addition$ inspection attributes 6such asweld crown conditions$ the location o ad


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5C"!I+RA#I" MA"AEME"# DA#A$ASE

RE&R#I"

The D5W Coni(uration 5ana(eent Database will be capable o creatin( both standardi:edand ad hoc reports Reports 1G3 6described ne;t) are standardi:ed reports$ and Report , allowsusers to custoi:e the report based on their speciic needs

Re,ort 1: Welds b/ S/stem Identifi%ation

This report allows the user to see all o the D5Ws$ sorted by syste$ or the plant undere#aluation Currently$ the user is liited to the data or which they are responsible at their plantFuture re#isions o the application will allow end users to loo* across the industry at li*econi(urations The data populated in the database ust be screened or #alidity prior to bein(included in leetwide reports In Report 1$ the ollowin( ields are reported2

C +yste

C Weld ID

C ID at weld centerline

C D at weld centerline

C T12 upstrea thic*ness

C T%2 downstrea thic*ness

Re,ort 2: &DI;ualified Welds

This report allows the user$ within the scope o the PDI9Bualiied procedures$ to loo* at eachD5W at their plant6s) and deterine which ha#e been PDI Bualiied - deault response oHun*nown ust be entered in the PDI9Bualiied ield i an analysis has not been perored It isthe intent that all welds be dispositioned as to their inspectability and captured by the databaseIn Report %$ the ollowin( ields are reported2

C Weld ID

C T12 upstrea thic*ness

C T%2 downstrea thic*ness

C PDI Bualiied

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Re,ort 4: Welds #(at 3a


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6S+MMAR5

The D5W Coni(uration 5ana(eent Database is scheduled to be released or beta testin( in?anuary %00' The application is in the inal sta(es o pro(rain( and is ready or subissionto EPRIJs +otware Kuality -ssurance (roup or testin(

The D5W Coni(uration 5ana(eent Database Web -pplication will eet the reBuireentsor storin( and retrie#in( D5W data used in preparation or e;aination$ repair$ or iti(ation o

D5Ws

5RP is leadin( an initiati#e on -lloy '007&%71&% pipin( butt welds to deterine the best courseo action on a per9coponent basis It has becoe apparent that any o the actualconi(urations in a plant #ary (reatly ro the desi(n inoration used to Bualiy procedures and

personnel in accordance with -+5E +ection LI$ -ppendi; =III 5RP has thereorerecoended the ollowin( as (ood practices2

C That all PWR utilities collect data on the actual coni(uration o -lloy '007&%71&% butt weldsthat e;ist in their plants

C That the actual coni(uration be copared to the PDI test set to deterine i theconi(uration is co#ered by currently Bualiied procedures

C That all utilities send these ield data to the EPRI NDE Center or e#aluation to deterinewhether additional saples are reBuired to e;pand e;istin( procedures or to peroradditional RMD as needed to address (aps in the technolo(y The sae reBuest and needapplies to the "WR leet

The database will be used to house the data collected by these initiati#es

The D5W Coni(uration 5ana(eent Database has cross unctionality that can be applied tose#eral unctional areas The 5RP$ "WR=IP$ PDI$ NDE Center$ and 5aterials Technical-d#isory 8roup 65T-8) initiati#es all share a need or access to ield and desi(n inorationon D5Ws The D5W Coni(uration 5ana(eent Database will li*ely be inte(rated with otherWeb9based leet health assessent tools

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A&R9EC# &LA"

The ollowin( personnel are responsible or the preparation$ re#iew$ and appro#al o the pro


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A.1.3 Document Overview

This pro


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PDI Perorance Deonstration Initiati#e

+PW% +5-RT PlantWor*s % or Power Deli#ery

+K +tructured Kuery an(ua(e

TR -n EPRI9published technical report

>I >ser Interace

="NET 5icrosot =isual "asic or the NET plator

=+NET 5icrosot =isual +tudio NET de#eloper En#ironent

Win%/ 5icrosot Windows %000 +er#er operatin( syste

A.1.5 Attac#ments

None

A.1.6 $e%erences

Note2 >nless a date or re#ision le#el is speciied$ the ost current re#ision should be consideredthe reerence Table -9% lists the reerences used or this aspect o the pro


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5RP has recoended as a H8ood Practice that all PWR utilities collect data on the actualconi(uration o -lloy '007&%71&% butt welds that e;ist in their plants They recoend that theactual coni(uration be copared to the Perorance Deonstration Initiati#e 6PDI) test set todeterine i they are co#ered by current Bualiied procedures 5RP has recoended that allutilities send these ield data to the EPRI NDE Center or e#aluation to deterine whether

additional saples are reBuired to e;pand e;istin( procedures or additional RMD is needed toaddress (aps in the technolo(y The sae reBuest and need applies to the "WR leet Thedatabase will house the data ro both the PWR and the "WR plants

I these data were assebled into a usable database$ it would a*e or a #ery powerul tool inassistin( se#eral o the on(oin( industry initiati#es or ana(in( the e#er9(rowin( aterialsissues These data are e;pected to help the 5RP E;ecuti#e Coittee understand the Hris*associated with appro#in( the 5RP "utt Weld IME 8uidelines 6that is$ how any welds do notha#e PDI9Bualiied procedures) In addition to narrowin( or closin( the e;istin( inspectiontechnolo(y (aps$ the inoration would be #ery #aluable in other areas such as iti(ation$repair$ or replaceent plannin( The (oal is to e#entually tie this database in with otherdatabases already bein( used to ana(e -lloy '007&%71&% aterials issues to deterine the best

inspection solution and also pro#ide (uidance on inspection$ repair$ replaceent$ and iti(ationethods

+oe o the *ey coponents o the dissiilar etal weld coni(uration data collection eort arethe ollowin(2

C To ensure that the inoration collected is in the orat reBuested or in a orat that isdeeed useul in copletely assessin( the inspectability attributes o the weld$ includin( theweld proile

C To collect all si(niicant data in support o 5RP %00,90

C

To de#elop the physical database inrastructure to peror the necessary data collection andanalysis and reportin(

C To be able to identiy and (roup all inspection issues with -lloy '007&%71&% weldents

C To pro#ide the necessary reports as needed to support Buestions as to the inspectability oD5W coni(urations and assist with desi(nin( realistic oc*ups to support the industry

In order to support these data collection eortsas well as other 5aterials Technical -d#isory8roup 65T-8) and 5RP pro


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In addition$ soe uture reBuireents are also identiied and listed here -lthou(h thesereBuireents are not part o the current pro


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G -ll EPRI +olutions created sotware

G The inal release sotware will pass throu(h the EPRI sotware testin( process

G Re(ular reports and CCPRs as reBuired by the inali:ed IT-

Noncontractual 6priarily internal) deli#erables or this pro


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C The ipleentation cost estiate is based on the pro


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C !ardware assets reBuired include the ollowin(2

G Each de#eloper will need their own des*top or laptop coputer capable o bein(

connected to the networ* and runnin( the necessary applications De#elopent achines

ust be capable o runnin( the de#eloper #ersion o II+ and +K +er#er

G For inte(ration testin($ a de#elopent ser#er to host the Web site and +K database willbe reBuired This ser#er ust be capable o runnin( the reBuired new sotware as well as

the Web and database sotware

G Test client achines will be reBuired or testin( the browser capability

G -dditional internal networ* resources ay be reBuired

C +otware assets reBuired include the ollowin(2

G -ll de#elopers will reBuire the ollowin(2

o 5icrosot Windows %000

o 5icrosot ice

o 5icrosot utloo*

o +K +er#er %000 or de#elopent and testin(

o 5icrosot II+ or de#elopent and testin(

o =isual +tudio NET or Web9based de#elopent

G +oe de#elopers and tea ebers ay also reBuire one or ore o the ollowin(

applications2

o 5icrosot =isio or syste odelin(

o 5icrosot Pro


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The o#erall data or the welds$ which include lar(e iles and photo(raphs$ could consue ane;cessi#e aount o coputer dis* spacethus aectin( perorance$ especially i stored in theor o binary lar(e ob


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#able A&ro=e%t S%(edule and Asso%iated Efforts

Des%ri,tion Start Duration)Wee>s*

End De


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This application will be desi(ned as a ulti9tiered application The user #iews and interacts withthe inoration ro a Web browser 6Internet E;plorer OIE) Processin( will be copleted on aWeb ser#er 6II+)$ usin( presentation and business lo(ic ipleented in -+Pnet The Webser#er will process data based on user reBuests and (enerate Web pa(es that are #iewable by theuser in the Web browser The user interacts with the Web ser#er only #ia the Web browserA only

the business layer on the Web ser#er will interact with the database

When runnin( under the NET raewor*$ the Web ser#er will a*e use o 5icrosot -cti#e

+er#er Pa(es or NET 6-+PNET) These Web pa(es will be prepro(raed by the de#eloper

to dynaically create data #iews or the user

-+PL pa(es will be created usin( =+NET These Web pa(es will use the new -+PNETtechnolo(y or creatin( Web pa(es and will be written in ="NET usin( Hcode behindCounications with the +K database will be done throu(h the -DNET coponents andthrou(h stored procedures

A.2.10 Con%i'uration ana'ement

Re#ision control$ chan(e control$ and release control shall be accordin( to the reBuireents othe EPRI +olutions sotware de#elopent pro(ra as deined in reerence -1'1

A.2.11 uality Assurance

This pro


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A.2.12 "estin'

Inoral testin( will be perored by the de#elopers while constructin( the #arious portions othe application The de#elopers will lo( and i; their own bu(s and deects

-dditional EPRI +olutions testers will peror inoral chec*s durin( inte(ration testin( "u(sand deects will be lo((ed into the Eleentool bu(9 and deect9trac*in( database

Foral testin( will be copleted durin( inte(ration testin( Test plans are considerednoncontractual internal deli#erables "u(s and deects will be lo((ed into the Eleentoolbu(9 and deect9trac*in( database

The EPRI +otware En(ineerin( Tea will coplete the inal unctional testin(

-913


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BDMW C"!I+RA#I" MA"AEME"# DA#A$ASE

WE$ A&&LICA#I": +SER I"#ER!ACERE;+IREME"#S A"D DESI"

The ollowin( personnel are responsible or the preparation$ re#iew$ and appro#al o theDissiilar 5etal Weld 6D5W) Coni(uration 5ana(eent Database Web -pplication2 >serInterace ReBuireents and Desi(n2

C Prepared by Dinesh "an(ari on ?uly '$ %00

C Re#iewed by -ndrew !an on ?uly '$ %00

C -ppro#ed by Ron /in( on ?uly '$ %00

Table "91 presents a orat or aintainin( a record o chan(es ade to this aspect o thepro


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B.1.3 Document Overview

The purpose o this docuent is to deine the user9interace reBuireents or the D5WConi(uration 5ana(eent Database Web -pplication

The D5W Coni(uration 5ana(eent Database Web -pplication ipleents a desi(n thateets the reBuireents or storin( and retrie#in( D5W data$ and it reports on D5Ws to assist inorulatin( (uidance on the inspection$ repair$ replaceent$ and iti(ation ethod

The detailed business and nonunctional reBuireents or the D5W Coni(uration 5ana(eent

Database Web -pplication are deined in reerence "1''

This docuent$ alon( with reerence "1''$ copletely deines the sotware reBuireents orthe D5W Coni(uration 5ana(eent Database Web -pplication

B.3.4 Acronyms Abbreviations an! "erms

EPRI +olutions - subsidiary o EPRI

+PW% +5-RT PlantWor*s % or Power Deli#ery

>I >ser Interace

B.1.5 Attac#ments

None

"9%


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B.1.6 $e%erences

Note2 >nless a date or re#ision le#el is speciied$ the ost current re#ision should be consideredthe reerence Table "9% lists the reerences used or this aspect o the proI

The application will be desi(ned or ull color ode The application will be useable at %'colors Color settin(s below %' will not be supported

"93
http://www.epri.com/eprisoftware/index.htmlhttp://www.epri.com/eprisoftware/index.htmlhttp://www.epri.com/eprisoftware/index.htmlhttp://www.epri.com/eprisoftware/index.html


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Te;t is intended to be blac* on a white bac*(round >se o color other than what is describedhere will be liited to enu bars$ buttons$ and header te;ts Cascadin( style sheets will be used

so that these settin( can be easily ad


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"22 'P&2 (dministrator Pagender the +PW% raewor*$ access to adinistrati#e unctions is throu(h a coon lin*a#ailable on all pa(es This lin* is a#ailable only to +PW% adinistrators 6currently only EPRI+olutions personnel)

B.2.3 eb /nter%ace D Con%i'uration ana'ement Database eb Application-peci%ic Pa'es

This section describes the application speciic pa(es used to enter and sa#e D5W data and to(enerate reports or se#eral purposes such as pro#idin( (uidance on inspection$ replaceent$repair$ or iti(ation ethods or or the purpose o cost sharin( in the de#elopent o site9speciic oc*ups and deonstrations

-ll pa(es will ha#e the corporate and application enu identiyin( the application as an +PW%application -ccess to these pa(es ollows the authentication rules or all +PW% applications 6see

reerence "1',) In addition$ there are D5W Coni(uration 5ana(eent Database Web-pplication9speciic lin*s to other application Web pa(es

"9


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Fi(ure "91 shows the Web pa(eJs na#i(ation ap or the D5W Coni(uration 5ana(eent

Database Web -pplication

EPRI!ogin

page

'P&2!ogin

page 'elect'#bmit

>or (ll Pages

Plant

In/ormation

'elect

'a-e orCancel

DM &eld)ome

'elect

)elp

'elect

DM&eld

)elp

'elect

Edit PlantIn/o

Page

#nctions

'P&2 User

In/ormation

'elect

(dd, Edit orAie.

Moc$#p

Report

Moc$#p

Page

DM &eldMain

Page


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"2+ DM& Con/ig#ration Management Database )ome Page

Fi(ure "9% shows the !oe pa(e$ which displays a welcoe essa(e and allows the user toselect a wor*in( plant to access For each plant$ the pa(e displays the plant nae$ the plantdescription$ and the userJs ri(hts or accessin( that plant The userJs unctionality while wor*in(

with that plant is deterined by their ri(hts Clic*in( on the 5oc*up ibrary hyperlin* na#i(atesto the 5oc*up 5ain pa(e described in +ection "%3& Clic*in( on the !elp lin* na#i(ates tothe -pplications !elp pa(e

!igure $23ome &age

"2+2 DM& Con/ig#ration Management Database Main Page

This is the pa(e that the user sees ater lo((in( into the +PW% and selectin( the appropriate plantor D5W Coni(uration 5ana(eent Database Web -pplication It is di#ided into two sections2one displays a list o D5Ws whose coni(urations ha#e been sa#edA the other displays plantinoration and has a button or editin( it >sers can na#i(ate ro here to another pa(e wherethey can add new weld inoration$ edit or delete any weld inoration$ or #iew reports onwelds The pa(e will loo* siilar to the one shown in Fi(ure "93

"94


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!igure $4A,,li%ations Main &age

Working with DMW:

- user can add data or a new D5W coni(uration by clic*in( on the H-dd button This willbrin( up a pa(e where users can enter inoration on weld data - user can also edit a weldconi(uration ater selectin( one ro the list and clic*in( on the HEdit button The pa(e alsopro#ides a H=iew button that brin(s up a pa(e where weld inoration can be #iewed but notodiied Clic*in( on the HDelete button propts the user to conir that the selected weldshould be deleted I the HReport button is clic*ed$ it brin(s up the Reports +elect Pa(e whereusers can select criteria to (enerate a report

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It should be noted that not all users would be able to peror all these actions Table "93 lists theuser types and their le#el o perission

#able $4DMW Configuration Management Database +ser #/,es and &ermission

+ser #/,e &ermission

'#per#ser (dd, edit, -ie., delete, and report

Editor Edit, -ie., and report

Reader Aie. and report

nly +PW% adinistrators ha#e the access ri(hts to create other user types Details on user types

and perissions are a#ailable in reerence "1',

Editing Plant Information:

The Edit Plant Inoration button displays a pa(e where users can edit plant inoration as

described in +ection "%3'

Links to Other Pages2

There is a H!elp lin* that ta*es the user to the !elp pa(e described in +ection "%34

"2++ DM& 'ettings Page

The D5W +ettin(s pa(e pro#ides the eans or enterin( weld inoration into the applications

database The ain body o the pa(e contains three tabs$ each o which contains a nuber o te;tbo;es and cobo bo; control to pro#ide or data entry There are also buttons and hyperlin*s tohelp the user to na#i(ate throu(h the application The pa(e will loo* siilar to the one shown inFi(ure "9,

"9.


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!igure $6

DM Weld Settings &age

The user will typically na#i(ate throu(h the tabs enterin( all rele#ant inoration on the selectedD5W usin( the te;t bo;es and cobo bo; control on the tabs Clic*in( the +a#e button will#alidate the userJs inputs and then sa#e the data about the weld in the applicationJs databaseClic*in( the Cancel button na#i(ates the user bac* to the 5ain pa(e without sa#in( the dataClic*in( the Clear button will reset all the Web controls used or data entry on the pa(e Whenan e;istin( D5W is bein( edited or #iewed$ its nae will appear abo#e the tabs to identiy the

weld For new welds bein( added$ this nae will not display until the D5W coni(uration

inoration is sa#ed

The D5W 5ain hyperlin* na#i(ates bac* to the 5ain pa(e$ and the !elp lin* will na#i(ate tothe !elp pa(e

There are our tabs on the tabbed or or the user to enter inoration or each weld Thescreen shot in Fi(ure "9, displays the Weld Identiication tab o the D5W +ettin(s pa(e Theinoration on this tab is presented as ollows

"910


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Weld Identification Ta:

C Nae

C Record nuber

C

I+ drawin( nuberC Photo(raph inde;

C Coponent ID7weld nuber

C +yste

C +yste line nuber

C Notes

Fi(ure "9 shows the Weld -ttributes tab o the D5W +ettin(s pa(e

!igure $Weld Attributes #ab

"911


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The inoration on this tab is presented in the ollowin( lists

Weld !ttri"tes Ta:

C Counterbores

C

Weld rootC Claddin(7butterin( on no::le or both sides o the weld

C Weld butterin(

C Renant welds

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C +tart o taper 1 to reerence point

C +top o taper 1 to reerence point

C Taper 1 an(le

C Taper % description

C Taper % reerence point

C +tart o taper % to reerence point

C +top o taper % to reerence point

C Taper % an(le

C Thic*ness at weld

C Thic*ness upstrea

C Thic*ness downstrea

C +ae9end aterial

C Weld aterial

C Repair aterial

C Downstrea butter aterial

C >pstrea butter aterial

C No::le aterial

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Fi(ure "9' shows the PDI and Inspection -ttributes tab o the D5W +ettin(s pa(e

!igure $&DI and Ins,e%tion Attributes #ab

The inoration on this tab is presented as ollows

PDI and Ins#ection !ttri"tes Ta:

C Current code classiication

C Code classiication per 5RP2 LLL

C PDI Bualiied

C Is a site9speciic oc*up reBuired

C !as site9speciic oc*up been de#eloped

C +ite9speciic oc*up ID

C Ne;t scheduled inspection year

C 5ost recent inspection year

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C Indications detected

C Percent co#era(e2 increents o 10Q

C -rea dose rates

C Contact dose rates

C Kualitati#e assessent o pre#ious data2 !757

C bstructions

C +uitable or autoated inspection

C >pstrea scannin( surace R5+

C Downstrea scannin( surace R5+

C Can surace conditionin( alone a*e the coponent inspectable

C !as any surace conditionin( been done to date

C Re#iew o radio(raphs perored

C +uary o radio(raph re#iew

C Can eanin(ul e;ainations be perored on the weld as is

C -re the reBuired probes on Table 1

C -re site9speciic probes a#ailable

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Fi(ure "94 shows the -ttachents tab o the D5W +ettin(s pa(e

!igure $7Atta%(ments #ab

The -ttachents tab allows users to upload iles$ docuents$ photo(raphs$ ia(es$ and other

electronic attachents or the D5W coni(uration

!ttachments Ta:

For each attachent$ users will enter the ollowin( inoration2

C File Title2 will uniBuely identiy the attachent

C File Nae2 the ile nae o the attachent

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C File Type2 identiies the type o the attachent The ollowin( types are currently a#ailable2

G Weld photo(raph

G 5oc*up drawin(

G bstruction photo

G Radio(raph

G Thic*ness and contour ia(e

G 8eoetries ia(e

G +can plan7co#era(e plot

G in* to pre#ious e;aination

G 8eneral docuent

G Procedure

G Calculations

G Desi(n drawin(

G ther

>sers can add new docuents by clic*in( on the -dd button For each attachent that is addedto the attachents table$ users can choose to #iew the attachent by clic*in( on File Title ordelete the attachent usin( the Delete button

"2+ DM& 'elect Reports Page

The +elect Reports pa(e 6see Fi(ure "9&) enables users to (enerate reports or se#eral purposessuch as deterinin( the best inspection solution and pro#idin( (uidance on inspection$replaceent$ repair$ or iti(ation ethods >sers can (enerate two types o reports2

C Custoi:ed reports based on search criteria2 The upper section o the pa(e has Web controlswhereby the user can select the criteria or (eneratin( custoi:ed reports >sers can selectthe plant or the report ro a dropdown enu that lists all the plants that they ha#e accessto$ includin( an option o H-ll Plants

C Predeined reports2 The lower section has lin*s to soe predeined reports These reports are

based on predeined criteria that are used or (eneratin( reports on D5Ws

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!igure $8DM Weld Sele%t Re,orts &age

"2+5 DM& Reports Page

The D5W Reports pa(e 6see Fi(ure "9.)$ will display a table with weld inoration based on

the criteria selected by the user The tableJs coluns display soe basic weld inoration such

as Weld Nae$ +yste Nae$ -ttachents$ and Notes To #iew the detailed inoration on anyweld in the report$ users can clic* on any weld nae in the Weld Nae colun or clic* on =iew

-ttachents to


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!igure $@DM Weld Re,orts &age

"2+7 Plant In/ormation Page

The Plant Inoration pa(e displays the plant inoration and pro#ides controls or editin( plantinoration$ such as N+++ +upplier$ plant type$ copany nae$ and easureent units used atthat plant The pa(e will loo* siilar to the one shown in Fi(ure "910

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!igure $10

&lant Information &age

"2+6 The (pplications )elp Page

The !elp pa(e 6see Fi(ure "911)$ shows typical H-bout inoration$ lin*s to anuals in PDF

orat$ support inoration with contact lin*s$ and license and disclaier inoration

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!igure $11A,,li%ations 3el, &age

"2+ &eld Moc$#ps Main Page

This pa(e will list all the a#ailable D5W oc*ups whose coni(urations ha#e been sa#ed >serscan na#i(ate ro here to another pa(e where they can add new oc*up inoration$ edit ordelete any oc*up coni(uration$ or #iew reports on welds The pa(e will loo* siilar to the oneshown in Fi(ure "91%

"9%1


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!igure $12Mo%>u,s Main &age

"2+ &eld Moc$#ps 'ettings Page

The Weld 5oc*ups +ettin(s pa(e pro#ides the eans or enterin( weld oc*up inoration intothe applications database The ain body o the pa(e contains a nuber o te;t bo;es and cobobo; controls to pro#ide or data entry There are also buttons and hyperlin*s to help the user tona#i(ate throu(h the application The pa(e will loo* siilar to the one shown in Fi(ure "913

"9%%


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!igure $14Mo%>u,s Settings &age

"2+0 &eld Moc$#ps Reports Page

The Weld 5oc*ups Reports pa(e 6see Fi(ure "91,)$ will display a table with all the weldoc*up inoration a#ailable in the database The tableJs coluns display soe basic oc*upinoration such as 5oc*up Nae$ +yste Nae$ -ttachents$ and Notes To #iew the detailedinoration on any oc*up in the report$ users can clic* on oc*up nae in the 5oc*up Naecolun

"9%3


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!igure $16Mo%>u,s Re,orts &age

"9%,


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C+IDA"CE !R ES#A$LIS3I" DMW

;+ALI!ICA#I"

Ites 1G1% in the ollowin( list should be perored durin( wal*down Ites 13G%0 addresswhat to do with the data obtained and what other steps should be perored

1 Ta*e pictures o the (eneral area or obstructions I obstructions such as han(ers or whiprestraints$ ad


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13 Fabrication data and radio(raphs should be re#iewed to deterine the location and type oany weld repairs Di(iti:ation o the construction radio(raphs ay be useul i weld repairs

ha#e been perored or i pre#ious >T e;ainations showed indications

1, Desi(n and as9built data should be re#iewed and copared to the as9ound conditions -

reconstruction o the actual coni(uration should be de#eloped usin( this inoration

1 Fro +tep 1,$ the e;ainer should copare the coni(uration to saples included in the PDItest set and re#iew the applicable procedure and the PDI site9speciic oc*up criteria Thise#aluation ust be perored one reuelin( outa(e prior to the reBuired e;aination in orderto allow suicient tie or abrication o oc*ups and Bualiication o the procedures andpersonnel

1' I the as9ound coni(uration is deterined to be outside o the Bualiied procedure$ aeasibility e#aluation should be perored to deterine i eanin(ul >T could beperored I it is deterined that a eanin(ul >T cannot be perored$ alternati#e orsuppleental e;ainations should be considered

14 I the weld is co#ered by the Bualiication or is deterined to be e;ainable$ a scan plan

should be de#eloped based on the actual co#era(e obtainable This scan plan should includethe selection o the optiu search units based on the criteria included in the applicableprocedure - plot should be de#eloped to show the areas o co#era(e in both the a;ial andcircuerential directions

1& ne should chec* the a#ailable search unit instruent cobination a#ailable to deterine i

the reBuired eBuipent has been Bualiied and a#ailable

1. I the weld is co#ered by the Bualiication$ but the desired eBuipent is not on the PDITable 1$ the eBuipent should be sent to the NDE Center or Bualiication =endor$ utility$or PD- personnel can peror this deonstration

%0 I a site9speciic oc*up is reBuired$ it ust be abricated and the reBuired deonstrations

perored in accordance with the PDI site9speciic oc*up criteria

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Plant ID2 >nit2 Coponent2RP= !ot e( 6E;aple)

$%& Weld $%' Weld

(o))le $"tter

*P+ (o))le ,afe%End -,, Pi#e

!igure C1Eam,le R&B 3ot Leg

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Plant ID2 >nit2 Coponent2 Pressuri:er No::le

11%019='900%9W1& 0@ 6Type 3'0@) 6e;aple)

D1 D2 D3 D. D/ D0 D

D

D!24

!14

T1 T2 T3

P5* (o))le ,afe%End Elow

6 Descri#tion Dim 6 Descri#tion Dim

D1 No::le taper to butterin( 04 in T1 No::le thic*ness 1% in

D% "utterin( width 00 in T% +ae9end thic*ness 10 in

D3 "utterin( to D5 weld tan(ent 01 in T3 Elbow thic*ness 0& in

D, D5 weld tan(ent to sae end 0, in

D +ae9end width 110 in -o m ments:

"9F 6D5) Weld (round Hlush"9? Weld Hlat9topped Crown hei(ht2 00 in

Note2 1 in S %, c

D' Weld width 0.0 in

D4 Weld to "5 restriction 6i any) 300 in

D&D5 weld tan(ent to toe 6at

surace)

0' in

D. Weld width 6at surace) 10 in

-1 D5 weld surace an(le 13@

-% Weld surace an(le 1@

!igure C2Eam,le &ressurier "ole

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Plant78nit7-om#onent:

Weld ID7Location:

Insert photo(raph

Insert contour and thic*ness ino >se additional sheet$ i necessary

Reer to e;aple

6 Descri#tion Dim 6 Descri#tion Dim

D1 No::le taper to butterin( T1 No::le thic*nessD2 "utterin( width T2 +ae9end thic*ness

D3 "utterin( to D5 weld tan(ent T3 Elbow thic*ness

D. D5 weld tan(ent to sae9end

D/ +ae9end width -o m ments:

D0 Weld width

D Weld to "5 restriction i an

D D5 weld tan ent to toe at surace

D Weld width at surace

!1 D5 weld surace an le

!2 Weld surace an(le

!igure C4DM Weld Configuration Data !orm

C9


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E,ort Control Restri%tions

(ccess to and #se o/ EPRI Intellect#al PropertF

is granted.ith the speci/ic #nderstanding and

re#irement that responsibilitF /or ens#ring /#ll

compliance .ith all applicable U' and /oreign e4port

la.s and reg#lations is being #nderta$en bF Fo#

and Fo#r companF This incl#des an obligation toens#re that anF indi-id#al recei-ing access

here#nder .ho is not a U' citiHen or

permanent U' resident is permitted access

#nder applicable U' and /oreign e4port la.s and

reg#lations In the e-ent Fo# are #ncertain

.hether Fo# or Fo#r companF maF la./#llF obtain

access to this EPRI Intellect#al PropertF, Fo#

ac$no.ledge that it is Fo#r obligation to cons#lt

.ith Fo#r companFKs legal co#nsel to determine

.hether this access is la./#l (ltho#gh EPRI maF

ma$e a-ailable on a case1bF1case basis an

in/ormal assessment o/ the applicable U' e4port

classi/ication /or speci/ic EPRI Intellect#al PropertF,

Fo# and Fo#r companF ac$no.ledge that this

assessment is solelF /or in/ormational p#rposes

and not /or reliance p#rposes 9o# and Fo#r

companF ac$no.ledge that it is still the obligation o/

Fo# and Fo#r companF to ma$e Fo#r o.n assessment

o/ the applicable U' e4port classi/ication and

ens#re compliance accordinglF 9o# and Fo#r

companF #nderstand and ac$no.ledge Fo#r

obligations to ma$e a prompt report to EPRI and

the appropriate a#thorities regarding anF access to or

#se o/ EPRI Intellect#al PropertF here#nder that maF

be in -iolation o/ applicable U' or /oreign e4port

la.s or

reg#lations

#(e Ele%tri% &o'er Resear%( Institute )E&RI*

The Electric Po.er Research Instit#te #t#re o/ ElectricitF

G 2005 Electric Po.er Research Instit#te


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+20 )ill-ie. (-en#e, Palo (lto, Cali/ornia +01+5 N P% "o4 02, Palo (lto, Cali/ornia +0+10+ N U'(00+++66 N 7505522 N as$epr i8epr i comN .. . epricom
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Disimilar Metal Weld Cofiguration

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