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【英文标准名称】:Electromechanicalcomponentsforelectronicequipment;basictestingproceduresandmeasuringmethods;part5:impacttests(freecomponents),staticloadtests(fixedcomponents),endurancetestsandoverloadtests
【原文标准名称】:电子设备用机电元件.基本试验规程和测量方法.第5部分:冲击试验(不固定元件).静载试验(固定元件).寿命试验和过载试验
【标准号】:IEC60512-5-1992
【标准状态】:作废
【国别】:国际
【发布日期】:1992-08-01
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC48
【标准类型】:()
【标准水平】:()
【中文主题词】:机电学;试验;电子设备;电气工程;冲击试验;过载试验;元部件;超荷载;静荷载
【英文主题词】:Components;Electricalcomponents;Electricalengineering;Electromechanics;Electronicengineering;Electronicequipment;Electronicinstruments;Fatiguetests;Impacttests;Measuringtechniques;Overload;Overloadtests;Staticloading;Testing
【摘要】:Specifiestests7a(Freefall),7b(Mechanicalstrengthimpact),8a(Staticload,transverse),8b(Staticload,axial),8c(Robustnessofactuatinglever),9a(Mechanicaloperation),9b(Electricalloadandtemperature),9c(Mechanicaloperationwithele
【中国标准分类号】:L10
【国际标准分类号】:31_220_01
【页数】:43P.;A4
【正文语种】:英语


【英文标准名称】:Geosyntheticbarriers-Characteristicsrequiredforuseintransportationinfrastructure;GermanversionEN15382:2008
【原文标准名称】:土工合成阻挡层.运输基本设施用要求的特性
【标准号】:DINEN15382-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-11
【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】:应用;CE标记;合格证明书;认证(认可);通道和空间体系(建筑物);一致性;建筑;建筑工程;定义;地质膜;土工膜;土工阻挡层;土工粘土衬垫;土工合成织物;土工织物;登陆用跑道;作标记;材料测试;测量技术;生产控制;性能;铁路运输;铁路建造;耐力;道路建筑;测试;防水板
【英文主题词】:Applications;CEmarking;Certificatesofconformity;Certification(approval);Circulationandspacesystems(buildings);Conformity;Construction;Constructions;Definition;Definitions;Geomembranes;Geosynthetic;Geosyntheticbarriers;Geosyntheticclayliners;Geosynthetics;Geotextiles;Landingrunway;Marking;Materialstesting;Measuringtechniques;Productioncontrol;Properties;Railtransport;Railwayconstruction;Resistance;Roadconstruction;Testing;Waterproofsheetings
【摘要】:ThisEuropeanStandardspecifiestherelevantcharacteristicsofgeosyntheticbarriers(polymeric,clayandbituminousgeosyntheticbarriers),usedasfluidharriersininfrastructureworks,e.groadsrailroads,runwaysofairports,andtheappropriatetestmethodstodeterminethesecharacteristics.TunnelsandundergroundstructuresareaddressedinEN13491Theintendeduseoftheseproductsistocontrolthepathwayofliquidsthroughtheconstructionandtolimitanycontaminatbon,egbyde-icingproducts,ofgroundwaterorwatersources.ThisEuropeanStandardisapplicabletogeosyntheticbarriers,butnottogeotextilesorgeotextile-relatedproducts,asdefinedinENISO10318.ThisEuropeanStandardprovidesfortheevaluationofconformityoftheproducttothisEuropeanStandardThisEuropeanStandarddefinesrequirementstobemetbymanufacturersandtheirauthorisedrepresentativeswithregardtothepresentationofproductproperties.ThisEuropeanStandarddoesnotcoverapplicationswherethegeosyntheticbarrierwillbeincontactwithwater9thathasbeentreatedforhumanconsumption.Inthesecasesotherrelevantstandards,requirementsand/orregulationsshouldbeobserved.
【中国标准分类号】:Q17;P59
【国际标准分类号】:59_080_70;93_080_20
【页数】:38P.;A4
【正文语种】:德语