DIN EN 123400/A2-1996 分规范:非连续连接柔性印制电路板
时间:2024-04-25 17:26:17 来源: 标准资料网 作者：标准资料网 阅读：9022
【英文标准名称】:Sectionalspecification:Flexibleprintedboardswithoutthroughconnections;GermanversionEN123400:1992/A2:1995
【原文标准名称】:分规范:非连续连接柔性印制电路板
【标准号】:DINEN123400/A2-1996
【标准状态】:现行
【国别】:德国
【发布日期】:1996-05
【实施或试行日期】:
【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】:印制电路;印制电路板;分规范;验证;质量管理;质量要求;柔性;电子设备及元件;质量
【英文主题词】:Capabilityapproval;Conformity;Electronicequipmentandcomponents;Flexible;Printedcircuits;Printed-circuitboards;Quality;Qualitycontrol;Qualityrequirements;Sectionalspecification;Specification;Testpattern;Verification
【摘要】:ThedocumentisaamendmenttoEN123400.
【中国标准分类号】:L30
【国际标准分类号】:31_180
【页数】:6P.;A4
【正文语种】:德语
【英文标准名称】:Accuracy(truenessandprecision)ofmeasurementmethodsandresults.Intermediatemeasuresoftheprecisionofastandardmeasurementmethod
【原文标准名称】:测量方法和测量结果的精确性(准确度和精密度).第3部分;标准测量方法的精密度的中间测量
【标准号】:BSISO5725-3-1995
【标准状态】:现行
【国别】:英国
【发布日期】:1995-04-15
【实施或试行日期】:1995-04-15
【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】:偏差;准确度;测量特征;实验室试验;再现性;统计检验;实验设计;试验条件;测量;精密度;试验
【英文主题词】:Accuracy;Airpollution;Bias;Calibration;Definitions;Dimensions;Environment;Experimentaldesign;Instruments;Inter-laboratorytests;Laboratorytesting;Measurement;Measurementcharacteristics;Measurementconditions;Measuringresults;Measuringtechniques;Moisture;Precision;Processengineering;Qualityassurance;Reagents;Reproducibility;Statisticalmethodsofanalysis;Statisticalqualitycontrol;Statisticaltesting;Statistics;Symbols;Temperature;Testresults;Testing;Testingconditions
【摘要】:Specifiesfourintermediatemeasuresduetochangesinobservationconditions(time,calibration,operatorandequipment)withinalaboratory.Theseintermediatemeasurescanbeestablishedbyanexperimentwithinaspecificlaboratoryorbyaninterlaboratoryexperiment.Furthermore,discussestheimplicationsofthedefinitionsofintermediateprecisionmeasures,presentsguidanceontheinterpretationandapplicationoftheestimatesofintermediateprecisionmeasuresinpracticalsituations,discussestheconnectionsbetweentruenessandmeasurementconditions.
【中国标准分类号】:N04
【国际标准分类号】:17_020
【页数】:38P;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforRepairofaRigidCellularPolyurethaneInsulationSystemonOutdoorServiceVessels
【原文标准名称】:室外容器上刚性蜂窝式聚氨酯绝缘系统检修的标准实施规程
【标准号】:ASTMC950/C950M-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:C16.40
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:coating;outdoorservicevessels;sprayfoam;Outdoorserviceequipment;Polyurethaneinsulation;Repairing;Rigidthermalinsulation
【摘要】:1.1Thispracticecoverstherepairofspray-appliedpolyurethaneinsulationonvesselsnormallyoperatingattemperaturesbetweenx2212;30and+107x00B0;C[x2212;22and+225x00B0;F].1.2Warning8212;Attemperaturesbelow0x00B0;C[32x00B0;F]theapplicationofasprayx201C;foamx201D;directlyontothecoldsubstratemaynotbepossible.Thetermx201C;foamx201D;appliestospray-appliedpolyurethaneorpolyisocyanurate(PURorPIR)rigidcellularplasticonly,andnottoanyotherplasticinsulation.1.3ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.4Thisstandardmayinvolvehazardousmaterials,operations,andequipment.Thisstandarddoesnotpurporttoaddressallofthesafetyconcernsassociatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Foraspecificprecautionarystatementsee1.2.
【中国标准分类号】:Q25
【国际标准分类号】:83_100
【页数】:2P.;A4
【正文语种】:英语