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1、INTERNATIONA1.STANDARDISO3834-3editionThird202104Qua1.ityrequirementsforfusionwe1.dingofmeta1.1.icmateria1.s一qua1.ityrequirementsExigencesdequa1.iteensoudageparfusiondesmateriauxmeta1.1.iques一Partie3:Exigencesdequa1.itenorma1.eReferencenumberISO383432021(E)COPYRIGHTPROTECTEDDOCUMENTISO2021岫rkdea/山th
2、UcdOthcnviscjftc三orrtmcehDVBiwixuioiti08phnn11UatiocBhrhotocp)Mng,ptbcatonpostingontheinternetoranintranet,withoutpriorwrittenpermission.PermissioncanherequestedfromeitherISOattheaddressbe1.owOr1.sOXSmemberbodyinthecountryoftherequester.%,tft晒Iandonnet8CH-1214*crnicr,GenevaPhone：M1.22749O1.11帆禅igjWf
3、t.orgPub1.ishedinSwitzerhndContentsPageforeword2ScopeCNormativereferencesiv一1.113Termsanddefinitions4Useofthisdocument15Reviewofrequirementsandtechnica1.review25.1Genera1.25.2Reviewofrequirements.26Sub-contracting377.1Genera1.37.2We1.dersandwe1.dingoprniKhvcekdHpraptaingbody1.ntttaMiaftbtanddjttetg(
4、nowRIIyS门thmitteehasbeenestab1.ishedhastherighttoberepresentedonthatcommittee.Internationa1.organizations,governmenta1.andnon-governmenta1.,in1.iaisonwithISO,a1.sotakepartinthework.ISOco1.1.aboratesc1.ose1.ywiththee1.ectrotechnica1.standardization.Internationa1.E1.ectrotechnica1.Commission(IEC)ona1.
5、1.mattersofTheproceduresusedtodeve1.opthisdocumentandthoseintendedforitsfurthermaintenanceare。智SFR幽。然。/正，由凿分补的翩由、WFhtheeditoria1.ru1.esoftheSOIECDirectives.Part2(seewww.iso.org/direc1.ives).时歌ionrightsd般掂出1n峙姗姗卿SnSi雅球用R1.蝌制招跳IoC碉X&加朗&subjectofanypatentrightsidentifiedduringthedeve1.opmerUW4iouwMM41.
6、beintheIntroductionand/orontheISO1.istofpatentdec1.arationsreceived(seewww.iso.org/pa1.ents).Anytradeusedinthisconstitutenameendorsement,documentisinformationgivenfortheconvenienceofusersanddoesnotForanexp1.anationofthevo1.untarynatureofstandards,themeaningofISOspecifictermsand哪蝴蜘明瓶ationc。的福P奥央融Mthe
7、可般IIi潴称小牖ticn南版淮IS1.华哂瞬聊硼isoforeword.htn1.班制f三艘SCJ痣跟蟆d赧撷端劭底W翩蠹能岫加OnandWith源阳锚端CommitteeforStandardization(CEN)Technica1.CommitteeCEN,C121,We1.dinganda1.1.iedprocesses,inaccordancewiththeAgreementontechnica1.cooperationbetweenISOandCEN(ViennaAgreement).Thisthirdeditionminorrevision.cance1.sandrep1.ac
8、esthesecondedition(ISO3834-3:2005),ofwhichitconstitutesaThemainchangescomparedtothepreviouseditionareasfo1.1.ows: editoria1.revisions; updateofreferencestothe1.atesteditionofISO3834-5; rewriteofC1.aue16onca1.ibrationandva1.idationofmeasuring,inspectionandtestequipment.AIistofa1.1.partsintheISO3834se
9、riescanbefoundontheISOwebsite.三协曲戚“四的st三iiesthiscahH11faotubrtwcitw68时H1.CtioWtiy或Signedthemanufacturingoperationsiscomp1.eteandavai1.ab1.epriortothecommencementofthework.Themanufacturersha1.1.affirmitscapabi1.itytomeeta1.1.requirementsandsha1.1.ensureadequatep1.anningofa1.1.qua1.ity-re1.atedactivit
10、ies.Thereviewofrequirementsiscarriedoutbythemanufacturertoveritythat:theworkcontentiswithinitscapabi1.itytoperform;SufTicientresourcesareavai1.ab1.etoachievede1.iveryschedu1.es；anddocumentationisdearandunambiguous.Themanufacturersha1.1.ensurethatanyvariationsbetweenthecontractandanypreviousquotation
11、areidentifiedandthepurchasernotifiedofanyprogramme,costorengineeringchangesthatcanresu1.t.11rt纸4bnddEfhdduHr11vie)pWMhquirfewwts.stage.in3Whenacontractdocsnotexist,e.g.itemsmadeforstock,themanufacturerisrequined-to1.akeinto由怅瓯Urequirements娶whi1.ecarryingoutthetechnica1.review(see5.3).Thefo1.1.owinga
12、spectssha1.1.beconsidered:a) theproductstandardtobeused,togetherwithanysupp1.ementaryrequirements;b) statutoryandregu1.atoryrequirements；c) anyadditiona1.requirementdeterminedbythemanufacturer;meettheprescribedrequirements.3thcTecfinVcaYrevewmanufacturcrtoThefo1.1.owingtechnica1.requirementssha1.1.b
13、econsidered:a) parentmatcria1.(三)specificationandwe1.dedjointproperties;b) qua1.ityandacceptancerequirementsforwe1.ds;c) 1.ocation,accessibi1.ityandsequenceofwe1.ds,inc1.udingaccessibi1.ityforinspectionandfornondestructivetesting；d) specificationofwe1.dingprocedures,non-destructivetestingproceduresa
14、ndheattreatmenttheproceures;e) theapproachtobeusedforthequa1.ificationofwe1.dingprocedures;f) thequa1.ificationofpersonne1.;g) se1.ection,identificationand/ortraceabi1.ity(e.g.formateria1.s,we1.ds);h) qua1.ity-contro1.arrangements,inc1.udinganyinvo1.vementofanindependentinspectionbody;i) inspectiona
15、ndtesting；k)post-we1.dheattreatment;m)sidespecia1.methods(e.g.toachievefu1.1.penetrationwithoutbackingwhenwe1.dedfromoneo)we1.dswhicharetobemadeintheworkshop,ore1.sewhere；q)Sub-contractingnon-conformances.non-destructivetesting,intendstreatment),sub-contractednecessaryoractivitiesapp1.icab1.erequire
16、mentssha1.1.sub-contractorre1.evantrequirementsOrderresponsibi1.itymanufacturermanufacturerandthatsha1.1.fu1.1.yfrominformationtorequirements(seemanufacturertechnica1.sub-contractorShaI1.AdditionaIrequirements7We1.dingpersonne1.7.1 Genera1.performingandsupervisingofoperatorsproductionaccordingtospec
17、ifiedrequirements.We1.dersandwe1.dingoperatorssha1.1.bequa1.ifiedbyanappropriatetest.we1.ding;and:Tab1.e1,forarcwe1.ding,e1.ectron-beamwe1.ding,1.aser-beamwe1.dingandgas7.3We1.dingcoordinationpersonne1.peop1.ehavingresponsibi1.ityandresponsibi1.itiesSha1.1.suchhaveSuf1.Ticien1.authoritytodefined.any
18、necessaryj)sub-contracting：I)otherwe1.dingrequirements,e.g.ferritecontentofwe1.dmeta1.,ageing,hydrogencontent,permanentbacking,useofpeening,surfacefinish,we1.dprofi1.e;useofon1.y);n)dimensionsanddetai1.sofjointpreparationandcomp1.etedwe1.d;p)environmenta1.conditionsre1.evanttotheapp1.icationofthepro
19、cess(e.g.very1.ow-temperatureambientconditionsoranynecessitytoprovideprotectionagainstadverseweatherconditions);6hand1.ingofWhenamanufacturerheattouseinformationservicestomeet(e.g.we1.ding,inspection,besupp1.iedbythemanufacturertothesub-contractor.Thesub-contractorsha1.1.providesuchrecordsanddocumen
20、tationofher/hisworkascanbespecifiedbythemanufacturer.Acomp1.ywiththesha1.1.workundertheofthisanddocumentTheofthesha1.1.ensurethesubcontractorcancomp1.ywiththequa1.ityrequirementsasspecified.Thethereviewofbeprovidedbythe5.2)andthetoreview(see5.3).inc1.udere1.evantdatamaybespecifiedasnecessarytoassure
21、sub-contactorcomp1.ianceWithtechnica1.requirements.Themanufacturersha1.1.haveather/hisdisposa1.sufficientandcompetentpersonne1.forthep1.anning,7.2We1.dersandwe1.dingthewe1.dingThedocumentstowhichitisrequiredtoconformtofu1.fi1.thequa1.ityrequirementsarespecifiedin:ISO3834-5ISO3834-5:Tab1.e10,forother
22、ftsionwe1.dingprocesses.Themanufacturersha1.1.haveather/hisdisposa1.appropriatewe1.dingcoordinationpersonne1.Suchactiontobetaken.Thetasksforqua1.ityactivitiesofpersonssha1.1.bec1.ear1.yenab1.eISOi2fon1.3ub1.chchfiiriciiqHjreckxinfrQn-beat1.tU1.1.Utui1.beantvudi11gacnfisauid0f4jedinandinISO3834-5:,Ta
23、b1.e10,forotherfusionwe1.dingprocesses.8 Inspectionandtestingpersonne1.8.1 Genera1.Themanufacturersha1.1.haveatIiisdisposa1.sufficientandcompetentpersonne1.forp1.anning,performing,requirements.andsupervisingtheinspectionandtestingofthewe1.dingproductionaccordingtospecified8.2 Non-destructivetestingp
24、ersonne1.Thenon-dest11ctivetestingpersonne1.sha1.1.bequa1.ified.Forvisua1.testing,aqua1.ificationtestisnota1.waysmanufacturer.required.Whenaqua1.ificationtestisnotrequired,competencesha1.1.beverifiedbytheThedocumentstowhichitisrequiredtoconformtofu1.fi1.thequa1.ityrequirementsarespecifiedin：ISO3834-
25、5we1.ding;and:.Tab1.e3,forarcwe1.ding,e1.ectronbeam-we1.ding,1.aser-beamwe1.dingandgasISO3834-5:,Tab1.e10,forotherfusionwe1.dingprocesses.9 Equipment9.1 ProductionandtestequipmentThefo1.1.owingequipmentsha1.1.beavai1.ab1.e,whennecessary：a) powersourcesandothermachines;b) equipmentforjointandsurfacep
26、reparationandforcutting,inc1.udingtherma1.cutting；c) equipmentforpreheatingandpost-we1.dheattreatmentinc1.udingtemperatureindicator;d) jigsandfixtures;C)cranesandhand1.ingequipmentusedfortheproduction;0persona1.protectiveequipmentandotherSafetyequipment,direct1.yassociatedwiththeapp1.icab1.emanufact
27、uringprocess;g) ovens,quiversusedfortreatmentofwe1.dingconsumab1.es;h) faci1.itiesforsurfacec1.eaning；0.21.5Hittohde1.c1.ivep!(ductRiHfR11Myucttvetesting.WWnifym11I砒re&耻暝呻诅ent,aess际山西scntYrt三fi麻4feihc邓加丽媪娴W11机SShai1.inc1.udes,forexamp1.e:a) maximumcapacityofcrane(三)；b) sizeofcomponentsthattheworksho
28、pcanhand1.e；4C)capabi1.ityofmechanisedorautomaticwe1.dingequipment;d) dimensionsandmaximumtemperatureoffurnacesforpost-we1.dheattreatment;e) capacitiesofro1.1.ing,bendingandcuttingequipment.Otherequipmenton1.yneedstobespecifiedbyapproximatetota1.numberswhichcovereachgenera1.type(e.g.tota1.numberofpo
29、wersourcesforthedifferentprocesses).9.3Suitabi1.ityandmaintenanceofequipmentTheequipmentsha1.1.beadequatefortheapp1.icationconcernedandproper1.ymaintained.Recordsofmaintenancearerccommcnded.activities10 We1.dingandre1.ated10.1 Productionp1.anningThemanufacturersha1.1.carryoutadequateproductionp1.ann
30、ing.Itemstobeconsideredsha1.1.inc1.udeat1.east:a) specificationofthesequencebywhichtheconstructionsha1.1.bemanufactured(e.g.assing1.epartsorsub-assemb1.ies,andtheorderofsubsequentfina1.assemb1.y);b) identificationoftheindividua1.processesrequiredtomanufacturetheconstruction;c) referencetotheappropri
31、ateprocedurespecificationsforwe1.dinganda1.1.iedprocesses；d) sequenceinwhichthewe1.dsarctobemade,ifrequired;e) specificationforinspectionandtesting,inc1.udingtheinvo1.vementofanyindependentinspectionbody;f) environmenta1.conditions(e.g.protectionfromwindandrain);g) identificationofcomponentsorparts,
32、asappropriate;h) a1.1.ocationofqua1.ifiedpersonne1.;i) arrangementforanyproductiontest.10.2 We1.dingprocedurespecificationsThemanufacturersha1.1.preparethewe1.dingprocedurespecification(三)andensurethattheyareusedcorrect1.yinproduction.Thedocumentstowhichitisrequiredtoconformtofu1.fi1.thequa1.ityrequ
33、irementsarespecifiedin:ISO3834-5we1.ding：and:,Tab1.e%forarcwe1.ding,e1.ectron-beamwe1.ding,1.aser-beamwe1.dingandgasISO3834-5:-,Tab1.e10,forOtherfusionwe1.dingprocesses.10.3 Qua1.ificationofthewe1.dingproceduresWe1.dingproceduressha1.1.bequa1.ifiedpriortoproduction.Themethodofqua1.ificationsha1.1.be
34、inaccordancewithre1.evantproductstandardsorasstatedinthespcd11cation.Thedocumentstowhichitisrequiredtoconformtofu1.fi1.thequa1.ityrequirementsarespecifiedin：一ISO3834-5:,Tab1.e5,forarcwe1.ding,e1.ectron-beamwe1.ding,1.aser-beamwe1.dingandgaswe1.ding；andISO3834-5:,Tab1.e10,forot)erfusionwe1.dingproces
35、ses.NOTESpecifications1QiiaIif1.catIonofotherprocedurescanberequiredinthere1.evantproductstandardsand/orthe10.4 WorkinstructionsThemanufacturermayusethewe1.dingprocedurespecificationdirect1.yintheworkshopforinstructionpta(hn?y,Cdtfiddatkiin暮PIotiedHneiyMMwItitianbnnddbdErtediriquireiRSp:I1.aienSqua1
36、.ification.11 Storageandhand1.ingwe1.dingconsumab1.esThemanufacturersha1.1.produceandimp1.ementproceduresforstorage,hand1.ing,identificationandbeJ6vrcMiMtonCe(MiHKtiBtab1.Hdroodrtme瞳kiwps.oxidationanddamage.Theproceduressha1.1.12 Storageofparentmateria1.sStoragesha1.1.besuchthatthemateria1.,inc1.udi
37、ngmateria1.supp1.iedbythec1.ient,isnotadverse1.yIsaffectei1.RestHWe1.tbhertJdiJftbentinaintainedduringstorage.RftWi晞P限而蚓b1.加闸aHsibIeComPa徊峰底1.hWdWre三M曲Berf。祠於djoinMH达MMWK1.dItsha1.1.beinaccordancewiththeproductstandardand/orspecifiedrequirements.Arecordoftheheattreatmentsha1.1.bekeptduringtheprocess.Therecordsha1.1.demonstratethatthespecificationhasbeenfo1.1.owed.Thedocumentstowhichitisrequiredtoconformtofu1.fi1.thequa1.ityrequirement
