【英文标准名称】:Acoustics-Procedureforthecomparisonofnoiseemissiondataformachineryandequipment.
【原文标准名称】:声学.机械设备噪声释放数据的比较方法
【标准号】:NFS31-520-1997
【标准状态】:现行
【国别】:法国
【发布日期】:1997-02-01
【实施或试行日期】:1997-02-05
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:机器;系统;评定;发射;种植;机械;噪声(环境的);声学;噪声辐射;数据;比较测量;噪声控制;比较;定义;额定值;声波的;噪声测量
【英文主题词】:Acoustics;Comparison;Comparisonmeasurement;Data;Definitions;Emission;Evaluations;Machinery;Machines;Noisecontrol;Noiseemission;Noiseemissions;Noise(environmental);Noisemeasurements;Plant;Ratings;Sonics;Systematics
【摘要】:
【中国标准分类号】:Z32
【国际标准分类号】:17_140_20
【页数】:23P.;A4
【正文语种】:其他


【英文标准名称】:Qualityrequirementsforwelding-Resistanceweldingofmetallicmaterials-Part1:Comprehensivequalityrequirements
【原文标准名称】:焊接质量要求金属材料的电阻焊接第1部分:完整质量要求
【标准号】:ISO14554-1-2000
【标准状态】:现行
【国别】:国际
【发布日期】:2000-04
【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】:金属焊接;质量保证体系;焊接结构;焊接;电阻焊接;质量要求;金属材料
【英文主题词】:Abilities;Contracts;Enterprises;Experts;Exploitation;Inspection;Metalwelding;Metallicmaterials;Metals;Production;Qualityassurance;Qualityassurancesystems;Qualityrequirements;Resistancewelding;Specification(approval);Testing;Verification;Weldedstructures;Welders;Welding;Weldingengineering
【摘要】:Thisstandardhasbeenpreparedsuchthat:-itisindependentofthetypeofweldedconstructiontobemanufactured;-itdefinesqualityrequirementsforweldingbothinproductionplantsandonsite;-itprovidesguidancefordescribingamanufacturerscapabilitytoproduceweldedconstructionstomeetspecifiedrequirements;-itcanalsobeusedasabasisforassessingthemanufacturerinrespecttohisweldingcapability.Thisstandardisappropriatewhendemonstrationofamanufacturer'sorasub-contractor'scapabilitytoproduceweldedconstructions,fulfillingspecifiedqualityrequirements,arespecifiedinoneormoreofthefollowing:-acontractbetweeninvolvedparties;-anapplicationstandard;-aregulatoryrequirement.Therequirementscontainedwithinthisstandardcanbeadoptedinfullorcanbeselectivelydeletedbythemanufacturerifnotapplicabletotheconstructionconcerned.Theyprovideaflexibleframeworkforthecontrolofweldinginthefollowingcases:-Case1Toprovidespecificrequirementsforresistanceweldingincontractswhichrequirethemanufacturerorsub-contractortohaveaqualitysysteminaccordancewithENISO9001orENISO9002.-Case2Toprovidespecificrequirementsforresistanceweldingincontractswhichrequirethemanufacturerorsub-contractortohaveaqualitysystemotherthanENISO9001orENISO9002.-Case3Toprovidespecificrequirementsforresistanceweldingasguidancetoamanufacturerorsub-contractordevelopingaqualitysystem.-Case4Toprovidespecificrequirementsforreferencesinapplicationstandardswhichusesresistanceweldingaspartofitsrequirementsorinacontractbetweenrelevantparties.ItishowevermoreappropriateforENISO14554-2tobeusedinsuchcases.ForgeneralguidelinesforselectionanduseseeEN729-1withtheexceptionofAnnexBandunderconsiderationthatforresistanceweldingonlycomprehensiveandelementaryqualityrequirementsarespecified.AnnexAinthisstandardappliesforresistancewelding.
【中国标准分类号】:J33
【国际标准分类号】:25_160_10
【页数】:11P.;A4
【正文语种】:英语