DIN EN 60249-2-3-2000 印制电路基材.第2部分:规范.第3号规范:规定易燃性的环氧化合物纤维素纸覆铜层压板(垂直燃烧试验)
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【英文标准名称】:Basematerialsforprintedcircuits-Part2:Specifications;SpecificationNo.3:Epoxidecellulosepapercopper-cladlaminatedsheetofdefinedflammability(verticalburningtest)(IEC60249-2-3:1987+A1:1989+A2:1993+Corrig.:1994+A3:1994+A4:20
【原文标准名称】:印制电路基材.第2部分:规范.第3号规范:规定易燃性的环氧化合物纤维素纸覆铜层压板(垂直燃烧试验)
【标准号】:DINEN60249-2-3-2000
【标准状态】:作废
【国别】:德国
【发布日期】:2000-12
【实施或试行日期】:2000-12-01
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:环氧树脂;电子设备及元件;易燃性;试验;试验;电性能;电气工程;叠层板材;规范;技术数据单;质量;作标记;包装件;塑料;材料规范;印制电路;特性;尺寸;玻璃纤维;规范;电子工程;公差(测量);燃烧试验;纸;信号测定;覆铜的;电性质和电现象;半导体工艺;基底材料;金属包覆;酚醛树脂;非电子的;印制电路板;开关电路;合成树脂纸板;燃烧特性;纤维素纸;织物;规范(验收);材料;可燃性;板条;加标签
【英文主题词】:Applications;Basematerials;Burningbehaviours;Burningtests;Cellulosepapers;Circuits;Combustibility;Combustibilitytests;Compressionmouldedmaterials;Copper;Copper-clad;Cores;Coverpass;Design;Determination;Dimensions;Effectiveness;Electricalengineering;Electricalproperties;Electricalpropertiesandphenomena;Electronicengineering;Electronicequipmentandcomponents;Epoxides;Epoxyresins;Fabrics;Flammability;Foil;Glassfabrics;Glassfibrereinforcements;Glassfibres;Glass-fibrereinforced;Horizontal;Labelling;Laminatedpapers;Laminatedsheets;Laminates;Marking;Materials;Materialsspecification;Metal-cladding;Multilayerprintedboards;Non-electrical;Packages;Panels;Paper;Phenol;Phenolicresins;Plasticfilms;Plastics;Printedcircuits;Printed-circuitboards;Production;Properties;Quality;Samples;Semiconductortechnology;Sheets;Singledetermination;Specification;Specification(approval);Specifications;Switchingcircuits;Syntheticresinpaperboards;Technicaldatasheets;Testing;Tolerances(measurement);Trials;Vertical;Wovenglassboards
【摘要】:Thisdocumentgivesrequirementsforpropertiesofphenoliccellulosepapercopper-cladlaminatedsheet,definedflammability,inthicknessesof0,5mmupto6,4mm.
【中国标准分类号】:L30
【国际标准分类号】:13_220_40;31_180
【页数】:16P;A4
【正文语种】:德语
【英文标准名称】:Airquality.Evaluationofthesuitabilityofameasurementprocedurebycomparisonwitharequiredmeasurementuncertainty
【原文标准名称】:空气质量.用测量不确定度比较法对测量规程适用性进行评价
【标准号】:BSENISO14956-2002
【标准状态】:现行
【国别】:英国
【发布日期】:2002-09-12
【实施或试行日期】:2002-09-12
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:空气污染;空气质量;评估;比较测量;定义;测定;偏移;评定;检验(质量保证);数学计算;测量不确定度;测量技术;计量学;参数;工作特性;性能测试;污染控制;标准参考测量方法;参考;适宜性;试验
【英文主题词】:Airpollution;Airquality;Assessment;Comparisonmeasurement;Definitions;Determination;Drift;Evaluations;Examination(qualityassurance);Mathematicalcalculations;Measuringincertainity;Measuringtechniques;Metrology;Parameters;Performancecharacteristics;Performancetesting;Pollutioncontrol;Referencemeasuringmethods;References;Suitability;Testing
【摘要】:ThisInternationalStandardspecifies,forthefieldofairqualitymeasurementprocedures,the:estimationofmeasurementuncertaintyfromactualorclaimedvaluesofallimportantperformancecharacteristicsofamethodunderstationaryconditions;assessmentofwhetherornotspecifiedvaluesfortheseperformancecharacteristicscomplywiththerequiredqualityofameasuredvalueatastatedmeasurandvalue;evaluationoftheapplicabilityofthemeasurementmethodbasedonlaboratoryperformanceandconfirmatoryfieldtest;establishmentofrequirementsondynamicbehaviourofinstruments.ThisInternationalStandardisapplicabletomeasurementprocedureswhoseoutputisadefinedtimeaverage.
【中国标准分类号】:Z15
【国际标准分类号】:13_040_01
【页数】:38P.;A4
【正文语种】:英语
【英文标准名称】:Basicenvironmentaltestingprocedures;part2:tests;testsB:dryheat;amendment1
【原文标准名称】:基本环境试验规程第2-2部分:试验试验B:干热修改1
【标准号】:IEC60068-2-2AMD1-1993
【标准状态】:作废
【国别】:国际
【发布日期】:1993-01
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC104
【标准类型】:()
【标准水平】:()
【中文主题词】:温度试验;热学;环境试验;试验;电气工程;干热;热试验
【英文主题词】:Aftercare;Changesoftemperature;Climatictests;Components;Dryheat;Dry-heattests;Electricalengineering;Electricalequipment;Electricity;Environment;Environmentaltesting;Exothermic;Heat;Materialstesting;Notexothermic;Stress;Stresstime;Surfaces;Temperature;Temperaturetest;Testatmospheres;Testing;Thermaltest;Thermaltesting
【摘要】:Deletesthelastsentence"Innocaseshallthedurationbelessthan30min."insubclauses4.2,15.2,26.2,37.2.
【中国标准分类号】:A21
【国际标准分类号】:19_040
【页数】:3P.;A4
【正文语种】:英语