PD 6532-3-2000 基准材料.基准材料合格证内容指南.合格的基准材料使用指南
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【英文标准名称】:Referencematerials.Guidetothecontentsofcertificatesofreferencematerials.Guidetotheusesofcertifiedreferencematerials
【原文标准名称】:基准材料.基准材料合格证内容指南.合格的基准材料使用指南
【标准号】:PD6532-3-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-09-15
【实施或试行日期】:2000-09-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:认证(认可);标准量器;统计方法分析;控制样品;测量;定义;精密度;测量特征
【英文主题词】:measurementcharacteristics;definitions;precision;measurement;standardmeasures;controlsamples;statisticalmethodsofanalysis;certification(approval)
【摘要】:ExplainstheproperusesandpotentialmisusesofCRMs.GivesrecommendationsforusingCRMstoassessprecisionandtruenessofmeasurement.DiscussestheuseofCRMsforthedefinitionanduseofconventionalmeasurementscales,includingpracticaltemperature,octanenumber,solublesolids,pH,turbidity,hardnessandtheRogatest.
【中国标准分类号】:A67
【国际标准分类号】:01_120
【页数】:32P;A4
【正文语种】:德语
【英文标准名称】:Workmanshiprequirementsforsolderedelectronicassemblies-General
【原文标准名称】:钎焊电子组件的工艺要求.总则
【标准号】:BSEN61192-1-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-06-26
【实施或试行日期】:2003-06-26
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:组装件;印制电路板;钎焊;表面安装;电气试验;检验;设备;过程控制;设计;总规范;电子设备及元件;电子装置;电气工程;规范;生产;表面安装设备;包装件;软钎焊连接;规范(验收);质量保证;覆层;材料;训练
【英文主题词】:
【摘要】:ThispartofIEC61192specifiesgeneralrequirementsforworkmanshipinsolderedelectronicassembliesonprintedboardsandonsimilarlaminatesattachedtothesurface(s)oforganicsubstrates.Thisstandarddoesnotincludehybridcircuitsinwhichtheconductormetallizationisdepositeddirectlyonaceramicsubstrateorontoaceramic-coatedmetalsubstrate.Itincludesmultichipmodulesassembledonorganicsubstratesbutexcludesthemwhentheyareassembledoninorganicsubstratesurfacessuchasceramicorsilicon.Thepurposeofthisstandardsis:a)todefinerequirementsandguidelinesforgoodworkmanshipandpracticeinthepreparation,soldering,inspectionandtestingofelectronicandelectricalassemblies;b)toenableachievementofhighyieldsandhighproductqualitythroughprocesscontrolinproduction:c)toenablethesuppliersandusersofelectronicassembliestospecifygoodmanufacturingpracticeaspartofacontract.
【中国标准分类号】:J33
【国际标准分类号】:31_190
【页数】:78P;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforOpacityMonitorManufacturerstoCertifyConformancewithDesignandPerformanceSpecifications
【原文标准名称】:证明与设计及性能规范一致的不透明监测仪生产商用标准实施规程
【标准号】:ASTMD6216-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D22.03
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:设计;不透明度;光学;性能规范;质量合格性检验
【英文主题词】:ccontinuousopacitymonitor;designspecification;performancespecification;transmissometer
【摘要】:1.1Thispracticecoverstheprocedureforcertifyingcontinuousopacitymonitors.Inthemainpartofthispractice,itincludesdesignandperformancespecifications,testprocedures,andqualityassurancerequirementstoensurethatcontinuousopacitymonitorsmeetminimumdesignandcalibrationrequirements,necessaryinpart,foraccurateopacitymonitoringmeasurementsinregulatoryenvironmentalopacitymonitoringapplicationssubjectto10%orhigheropacitystandards.InAnnexA1,additionaloralternativespecificationsareprovidedforcertifyingopacitymonitorsintendedforuseinapplicationswheretheopacitystandardislessthan10%,orwheretheuserexpectstheopacitytobelessthan10%andelectstousethemorerestrictivecriteriainAnnexA1.Inbothcases,theerrorbudgetsfortheopacitymeasurementsaregiveninAppendixX1.1.2Thispracticeappliesspecificallytotheoriginalmanufacturer,ortothoseinvolvedintherepair,remanufacture,orresaleofopacitymonitors.1.3Testproceduresthatspecificallyapplytothevariousequipmentconfigurationsofcomponentequipmentthatcompriseeitheratransmissometer,anopacitymonitor,orcompleteopacitymonitoringsystemaredetailedinthispractice.1.4ThespecificationsandtestprocedurescontainedinthemainpartofthispracticehavebeenadoptedbyreferencebytheUnitedStatesEnvironmentalProtectionAgency(USEPA).Foreachopacitymonitorormonitoringsystemthatthemanufacturerdemonstratesconformancetothispractice,themanufacturermayissueacertificatethatstatesthatopacitymonitorormonitoringsystemconformswithalloftheapplicabledesignandperformancerequirementsof40CFR60,AppendixB,PerformanceSpecification1exceptthoseforwhichtestsarerequiredafterinstallation.
【中国标准分类号】:N04
【国际标准分类号】:17_180_30
【页数】:37P.;A4
【正文语种】:
