DIN VDE 0271 Berichtigung 1-2008 电力电缆.专用0.6/1kV及以上的电力电缆用规范.技术勘误DINVDE0271(VDE0271)-2007

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【英文标准名称】:Powercables-Specificationsforpowercables0,6/1kVandaboveforspecialapplications,CorrigendatoDINVDE0271(VDE0271):2007-01
【原文标准名称】:电力电缆.专用0.6/1kV及以上的电力电缆用规范.技术勘误DINVDE0271(VDE0271)-2007
【标准号】:DINVDE0271Berichtigung1-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-02
【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】:交流电压;电缆;导(线)管;芯鞘;设计;直流电压;损耗因数;电气工程;电力集尘器;高电压;绝缘覆层;绝缘件;低电压;材料;测量;采掘;塑料;塑料外壳;聚氯乙烯;电力电缆;动力电流;电力装置;聚氯乙烯绝缘件;铁路运输;铁路设施;铁路;额定电压;加筋;范围;专用;温度;测试;试验要求;牵引电网;型式;使用
【英文主题词】:Alternatingvoltages;Cables;Conduits;Coresheaths;Design;Directvoltage;Dissipationfactor;Electriccables;Electricalengineering;Electrostaticprecipitators;Highvoltage;Insulatingcoverings;Insulations;Lowvoltage;Materials;Measurement;Mining;Plastics;Plasticssheaths;Polyvinylchloride;Powercables;Powercurrent;Powerinstallations;PVCinsulations;Railtransport;Railwayapplications;Railways;Ratedvoltage;Reinforcement;Scope;Specialpurpose;Temperature;Testing;Testingrequirements;Tractionnetwork;Types;Use
【摘要】:
【中国标准分类号】:K13
【国际标准分类号】:29_060_20
【页数】:2P.;A4
【正文语种】:德语

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上一篇: DIN EN 60927-2008 灯附件.起动装置(辉光起动器除外).性能要求
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【英文标准名称】:StandardTestMethodforPuncture-PropagationTearResistanceofPlasticFilmandThinSheeting
【原文标准名称】:塑料薄膜和薄板的抗刺孔撕裂扩展性的标准试验方法
【标准号】:ASTMD2582-2009
【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】:D20.19
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:plasticfilm;plasticsheeting;puncturepropagation;slittear;snagging;tearresistance;&x201C;V&x201D;tear;Plasticsheetandfilm--tearresistance;Tearresistance
【摘要】:Thepuncture-propagationofteartestmeasurestheresistanceofamaterialtosnagging,ormoreprecisely,todynamicpunctureandpropagationofthatpunctureresultinginatear.Failuresduetosnaggingoccurinavarietyofenduses,includingindustrialbags,liners,andtarpaulins.TheunitsreportedinthistestmethodareNewtons(tearresistance).Experiencehasshownthatformanymaterialspuncturedoesnotcontributesignificantlytotheforcevaluedetermined,duetothesharpnessofthepropagatingprobeused.However,comparingtheresultsofprepuncturedtestspecimenswithnormalnonpuncturedspecimenswillgiveanindicationoftheextentofanypunctureresistanceinthereportedresult.Formanymaterials,theremaybeaspecificationthatrequirestheuseofthistestmethod,butwithsomeproceduralmodificationsthattakeprecedencewhenadheringtothespecification.Therefore,itisadvisabletorefertothatmaterialspecificationbeforeusingthistestmethod.Table1ofClassificationSystemD4000liststhecurrentASTMmaterialsstandards.1.1Thistestmethodcoversthedeterminationofthedynamictearresistanceofplasticfilmandthinsheetingsubjectedtoend-usesnagging-typehazards.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note18212;Filmhasbeenarbitrarilydefinedassheetinghavingnominalthicknessnotgreaterthan0.25x03BC;m(0.010in.).Note28212;ThereisnoequivalentISOtestmethod.
【中国标准分类号】:G33
【国际标准分类号】:83_140_10
【页数】:5P.;A4
【正文语种】:英语

MIL-M-20693B (AMENDMENT 1), MILITARY SPECIFICATION: MOLDING, PLASTIC, POLYAMIDE (NYLON), RIGID (10 FEB 1977) [S/S BY ASTM-D4066].