DIN EN 1447-2009 塑料管道系统.玻璃增强热固性塑料(GRP)管.耐长期内部压力性能的测定,DINEN1447:2009-07的英文版本
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【英文标准名称】:Plasticspipingsystems-Glass-reinforcedthermosettingplastics(GRP)pipes-Determinationoflong-termresistancetointernalpressure;EnglishversionofDINEN1447:2009-07
【原文标准名称】:塑料管道系统.玻璃增强热固性塑料(GRP)管.耐长期内部压力性能的测定,DINEN1447:2009-07的英文版本
【标准号】:DINEN1447-2009
【标准状态】:作废
【国别】:德国
【发布日期】:2009-07
【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】:定义;耐久性;耐久试验;强度测试;玻璃纤维增强;玻璃纤维增强的;玻璃纤维增强塑料;水力试验;液体静压力;内压力;长期性状;方法;管道;管系统;塑料管道;塑料管;塑料;压力;耐压性;压力试验;耐力;试验设备;试样;试验;测试;痕量元素分析;热固性聚合物
【英文主题词】:Definitions;Endurancetesting;Glassfibrereinforcements;Glass-fibrereinforced;Glass-fibrereinforcedplastics;Hydraulictests;Hydrostaticpressure;Internalpressure;Long-timebehaviour;Methods;Pipelines;Pipingsystem;Plasticpipelines;Plasticpipes;Plastics;Pressure;Pressureresistance;Pressuretests;Resistance;Testequipment;Testspecimens;Testing;Thermosettingpolymers
【摘要】:Thisstandardspecifiesamethodfordeterminingthetimetofailureofglass-reinforcedthermosettingplastics(GRP)pipesunderinternalhydrostaticpressureataspecifiedtemperature.Theexternalenvironmentcanbeairorwater.NOTEForotherinternalorexternalenvironmentsthereferringstandardshouldspecifyanyadditionalrequirement.
【中国标准分类号】:
【国际标准分类号】:23_040_20
【页数】:12P.;A4
【正文语种】:德语
【英文标准名称】:Harmonizedsystemofqualityassessmentforelectroniccomponents;ruleofprocedure1:theCENELECelectroniccomponentscommittee(CECC00101)
【原文标准名称】:电子元器件质量评定协调体系.方法规则1
【标准号】:DIN45901T.1-1978
【标准状态】:作废
【国别】:
【发布日期】:
【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】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
【页数】:
【正文语种】:
【英文标准名称】:StandardTestMethodsforFlowRateofMetalPowdersUsingtheCarneyFunnel
【原文标准名称】:采用卡尼漏斗法测定金属粉末流速的标准试验方法
【标准号】:ASTMB964-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:B09.02
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:CarneyHall;Hall;flowrate;metalpowderflow;powderflow;Carneyflowmeterfunnel;Flowandflowrate--metalpowders;Metalpowders;Carneyflowmeterfunnel;Flowandflowrate--metalpowders;Metalpowders
【摘要】:Therateanduniformityofdiecavityfillingarerelatedtoflowproperties,whichthusinfluenceproductionratesanduniformityofcompactedparts.Theabilityofapowdertoflowisafunctionofinterparticlefriction.Asinterparticlefrictionincreases,flowisslowed.Somepowders,oftenfinepowdersandlubricatedpowdermixtures,maynotflowthroughtheHallfunnelofTestMethodB213..Nevertheless,ifalargerorificeisprovided,suchasintheCarneyfunnel,ameaningfulflowratemaybedetermined,providingspecificinformationforcertainapplications.TestMethodB213.,usingtheHallfunnel,isthepreferredmethodfordeterminingtheflowabilityofmetalpowders.TheCarneyfunnelofthesetestmethodsshouldonlybeusedwhenapowderwillnotflowthroughtheHallfunnel.ThesetestmethodsmayalsobeusedforcomparisonofseveralpowderswhensomeflowthroughtheHallfunnelandsomedonot.Humidityandmoisturecontentinfluenceflowrate.WetormoistpowdersmaynotflowthrougheithertheHallortheCarneyfunnel.Thesetestmethodsarebasedonflowofaspecificmassofpowder.Ifflowofaspecificvolumeofpowderispreferred,TestMethodB855maybeusedforpowdersthatflowreadilythroughtheHallfunnel.Thesetestmethodsmaybepartofthepurchaseagreementbetweenpowdersuppliersandpowdermetallurgy(PM)partproducers,oritcanbeaninternalqualitycontroltestbyeitherthesupplierortheenduser.1.1Thesetestmethodscoverthedeterminationofaflowrate,byuseoftheCarneyfunnel,ofmetalpowdersandpowdermixturesthatdonotreadilyflowthroughtheHallfunnelofTestMethodB213.nbsp;nbsp;nbsp;1.2Thisisanon-destructivequantitativetestperformedinthelaboratory.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Thevaluesstatedinparenthesesareforinformationonly,convertedaccordingtoIEEE/ASTMStandardSI10.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H70
【国际标准分类号】:77_160
【页数】:3P.;A4
【正文语种】:英语