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时间:2020-04-09
《焊接工艺规程(WPS)和焊接人员资格的评定试验要求.pdf》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、AWSD1.1/D1.1M:2002StructuralWeldingCode—Steel4.Qualification评评评定定定4.0Scope范围Therequirementsforqualificationtestingofweldingprocedurespecifications(WPSs)andweldingpersonnelaredescribedasfollows:焊接工艺规程(WPS)和焊接人员资格的评定试验要求如下:PartA—GeneralRequirements.通用要求Thispartcoversgene
2、ralrequirementsofbothWPSandweldingpersonnelperformancerequirements.这一部分包括WPS和焊接人员资格这两部分的通用要求。PartB—WeldingProcedureSpecification(WPS).焊接工艺规程(((WPS)))ThispartcoversthequalificationofaWPSthatisnotclassifiedasprequalifiedinconformancewithSection3.这一部分包括焊接工艺规程(WPS)的评定,本章WP
3、S不按第三章免除评定中对WPS的分类。PartC—PerformanceQualification.资格评定Thispartcoverstheperformancequalificationtestsrequiredbythecodetodetermineawelder’s,weldingoperator’s,ortackwelder’sabilitytoproducesoundwelds.这一部分包括按规范要求进行的资格评定试验,以确定焊工、自动焊工或定位焊工加工完好焊缝的能力。PartAGeneralRequirements通通
4、通用用用要要要求求求4.1General概述TherequirementsforqualificationtestingofWPSsandweldingpersonnel(definedaswelders,weldingoperators,andtackwelders)aredescribedinthissection.本章阐述了焊接工艺规程(WPS)和焊接人员(定义为焊工、自动焊工和定位焊工)资格的评定试验要求。4.1.1WeldingProcedureSpecification(WPS).焊接工艺规程(((WPS)))Excep
5、tforprequalifiedWPSsinconformancewithSection3,aWPSforuseinproductionweldingshallbequalifiedinconformancewithSection4,PartB,andshallbeapprovedbytheEngineer.ProperlydocumentedevidenceofpreviousWPSqualificationmaybeacceptedwiththeEngineer’sapproval.Therequirementslistedin
6、AnnexIV,TableIV-1,CodeRequirementsThatMaybeChangedbyWPSQualificationTests,maybevariedwhentheWPSisqualifiedbytests.除符合第3章免除评定的WPS之外,产品焊接所用WPS必须按第4章B部份进行评定,且必须得到工程师的认可。以前的WPS评定有正式的文件证实,经工程师认可,可予以承认。列于附录IV中表IV-1“可根据工艺评定试验作修改的规范要求”,经WPS评定试验合格可予以改变。4.1.1.1QualificationRespo
7、nsibility.评定责任EachmanufacturerorContractorshallconductthetestsrequiredbythiscodetoqualifytheWPS.ProperlydocumentedWPSsqualifiedundertheprovisionsofthiscodebyacompanythatlaterhasanamechangeduetovoluntaryactionorconsolidationwithaparentcompanymayutilizethenewnameonitsWPS
8、documents.每一制造商或承包商必须进行本规范要求的试验以评定WPS,一个公司根据本规范的条款评定WPS并已形成适当文件,当后来由于自愿或与母公司合并而更名,则在WPS文件中可以应用新的名称。C4.1.1.1Qualificat
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