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【英文标准名称】:StandardTestMethodsforProgrammableHorizontalImpactTestforShippingContainersandSystems
【原文标准名称】:船运集装箱及系统可程控的水平冲击试验的试验方法
【标准号】:ASTMD4003-1998(2003)
【标准状态】:现行
【国别】:
【发布日期】:1998
【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】:D10.22
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:货运容器;包装件;包装;试验;冲击试验;容器
【英文主题词】:controlled;horizontalimpact;palletmarshalling;railcar;switching
【摘要】:Thesetestmethodsprovideameasureofashippingcontainer’abilitytoprotectaproductfromfailureduetohorizontalimpacts.Thesemeasuresarebasedoncontrolledlevelsofshockinputandmaybeusedforarrivingattheoptimumdesignofacontainerorsystemtoprotectaproductagainstaspecifiedlevelofshippingenvironmenthazard.Thesetestmethodsprovideameasureofapackagedproduct’abilitytowithstandthevariouslevelsofshippingenvironmenthazards.Thesemeasuresmaybeusedtoprescribeamodeofshippingandhandlingthatwillnotinducedamagetothepackagedproductortodefinetherequiredlevelsofprotectionthatmustbeprovidedbyitspackaging.TestMethodAisintendedtosimulatetherailcarcouplingenvironment.RefertoMethodsD5277forsimulatingthestandarddraftgearportionofthatenvironment.1.1Thesetestmethodsareintendedtodeterminetheabilityofapackageorproducttowithstandlaboratorysimulatedhorizontalimpactforces.1.2Thehorizontalimpactsusedinthesetestmethodsareprogrammedshockinputsthatrepresentthehazardsastheyoccurintheshippingandhandlingenvironments.Theenvironmentalhazardsmayincluderailswitchingimpacts,palletmarshallingimpacts,andsoforth.Thefollowingtestmethodsapply:1.2.1MethodA,RailCarSwitchingImpact-Thistestmethodsimulatesthetypesofshockpulsesexperiencedbyladinginrailcarswitching,withtheuseofarigidbulkheadontheleadingedgeofthetestcarriage,tosimulatetheendwallofarailcarandshockprogrammingdevicestoproducerepresentativeshockpulses.Withtheuseofbackloading,thistestmethodmayalsobeusedtosimulatecompressiveforcesexperiencedbyladingloadsduringrailcarswitching.Itissuitablefortestsofindividualcontainersorsystemsastheyareshippedinrailcars.Itmayalsobeusedtoevaluatetheeffectivenessofpalletpatternstodeterminetheeffectofinteractionbetweencontainersduringrailswitchingoperationimpacts.1.2.2MethodB,PalletMarshallingImpactTests-Thistestmethodassesstheabilityofsinglecontainers,systems,andunitloadquantitiestowithstandtheforcesencounteredduringpalletmarshallingorairplaneloadingoperations.1.3Thetestlevelsmaybevariedtorepresentthemodeonshippingandhandlingusedfortheitemundertest.1.4Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.TheSIunitsgiveninparenthesesareforinformationonly.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyproblems,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecificprecautionarystatementsaregiveninSection6.
【中国标准分类号】:A85
【国际标准分类号】:55_040
【页数】:5P.;A4
【正文语种】:


【英文标准名称】:ElectromagneticcompatibilityandRadiospectrumMatters(ERM)-RoadTransportandTrafficTelematics(RTTT)-Shortrangeradarequipmentoperatinginthe24,05GHzto24,25GHzfrequencyrangeforautomotiveapplication-Part2:HarmonizedENcovering
【原文标准名称】:电磁兼容性和无线电频谱事宜(ERM).道路运输和交通远程信息处理(RTTT).运行在24,05GHz到24,25GHz频率范围内的短程车载雷达设备.第2部分：统一EN包含
【标准号】:DINEN302858-2-2011
【标准状态】:现行
【国别】:德国
【发布日期】:2011-12
【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】:Application;Consistency;Electricalengineering;Electromagneticcompatibility;Electronicengineering;EMC;Emission;ETSI;Frequencyranges;Harmonization;Interferencerejections;Interferingemissions;Measuringtechniques;Mobileradiosystems;Performanceinservice;Radar;Radarequipment;Radio;Radioequipment;Radiosystems;Roadtransport;Shortdistances;Specification(approval);Technology;Telecommunication;Telecommunicationnetworks;Telecommunicationsystems;Telecommunications;Telematics;Telephonenetworks;Testing;Trafficcontrol;Transportengineering;Vehicles;Workingrange
【摘要】:
【中国标准分类号】:L06;R85
【国际标准分类号】:33_060_20
【页数】:2P;A4
【正文语种】:德语