ISO 9606-4-1999 焊工的认可试验熔焊第4部分:镍及镍合金

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【英文标准名称】:Approvaltestingofwelders-Fusionwelding-Part4:Nickelandnickelalloys
【原文标准名称】:焊工的认可试验熔焊第4部分:镍及镍合金
【标准号】:ISO9606-4-1999
【标准状态】:现行
【国别】:国际
【发布日期】:1999-04
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC44
【标准类型】:()
【标准水平】:()
【中文主题词】:焊工;合格证明;镍;镍合金;资格鉴定;熔焊;焊接;试验
【英文主题词】:Definitions;Examinationofwelders;Fusionwelding;Nickel;Nickelalloys;Qualificationapproval;Qualifications;Testing;Testingrequirements;Weldertraining;Welders;Welding
【摘要】:Thisstandardspecifiesessentialrequirements,rangesofapproval,testconditions,acceptancerequirementsandcertificationfortheapprovaltestingofwelderperformancefortheweldingofnickel.Thisstandardappliestotheapprovaltestingofweldersforthefusionweldingofnickel.Thisstandardisintendedtoprovidethebasisforthemutualrecognitionbyexaminingbodiesforapprovalrelatingtowelders'competenceinthevariousfieldsofapplication.Testswillbecarriedoutinaccordancewiththisstandardunlessmoreseveretestsarespecifiedbytherelevantapplicationstandardwhentheseareapplied.Duringtheapprovaltesttheweldershouldberequiredtoshowadequatepracticalexperienceandjobknowledge(testnonmandatory)oftheweldingprocesses,materialsandsafetyrequirementsforwhichheistobeapproved;informationontheseaspectsisgiveninAnnexA.Thisstandardisapplicablewhenthewelder'sapprovaltestingisrequiredbythepurchaser,byinspectionauthoritiesorbyotherorganizations.Theweldingprocessesreferredtointhisstandardincludethosefusionweldingprocesseswhicharedesignatedasmanualorpartlymechanizedwelding.Itdoesnotcoverfullymechanizedandautomaticprocesses(see5.2).Thisstandardcoversapprovaltestingofweldersforworkonsemi-finishedandfinishedproductsmadefromwrought,forgedorcastmaterialtypeslistedin5.4.Thecertificateofapprovaltestingisissuedunderthesoleresponsibilityoftheexaminerorexaminingbody.
【中国标准分类号】:J33
【国际标准分类号】:25_160_01
【页数】:20P.;A4
【正文语种】:英语