【英文标准名称】:StandardTestMethodforConcentratedImpactstoTransportPackages
【原文标准名称】:运输包装集中冲击的标准试验方法
【标准号】:ASTMD6344-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:试验;包装件;摆动件;运输包装;货运容器;完全和满运输包装;冲击
【英文主题词】:concentratedimpact;corrugatedboxes;guidedfreefall;non-guidedfreefall;packageface;pendulum;shippingcontainer;stretch-wrappedpackage;transportpackages
【摘要】:Thistestmethodisintendedtoevaluatetheabilityofpackagingtoresisttheforceofconcentratedimpactsfromoutsidesources,suchasthoseencounteredinvariousmodesoftransportationandhandling.Theseimpactsmaybeinflictedbyadjacentfreightjostlingagainstthepackageinacarriervehicle,byaccidentalbumpsagainstotherfreightwhenloadedorunloadedfromvehicles,bypackagesbumpingagainstoneanotherduringsortingonconveyorsorchutes,ormanyothercircumstances.Thistestmethodisintendedtodeterminetheabilityofpackagingtoprotectcontentsfromsuchimpacts,andtoevaluateifthereissufficientclearanceorsupportorbothbetweenthepackagewallanditscontents.1.1Thistestmethodcoversproceduresandequipmentfortestingcompletefilledtransportpackagesforresistanceagainstconcentratedlow-levelimpactstypicalofthoseencounteredinthedistributionenvironment.Thetestismostappropriateforpackagessuchasthinfluted/lightergradecorrugatedboxesorstretch-wrappedpackaging.1.2Thetestresultisapass/faildetermination,basedonacceptancecriteriapreviouslyestablished,andarecordoftheenergydissipatedbythecompletefilledtransportpackageduringalowlevelconcentratedimpact.Note18212;Thistestmethoddiscussestheconductofthetestfromaprescribedheightthateithermeetsordoesnotmeetspecificacceptancecriteria.Itmaybepossibletoconductthistypeoftestingusingmodifiedproceduresthatprovideanumericalresponse.Thesemightincludeanincrementaltestwherethedropheight(ormass)isincreaseduntilaspecificfailureoccursoranup-and-downorstaircaseprocedureusedtofindtheaverageheighttofailure.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A83
【国际标准分类号】:55_020
【页数】:4P.;A4
【正文语种】:


【英文标准名称】:Fibreopticactivecomponentsanddevices-Testandmeasurementprocedures-Part2:ATM-PONtransceivers(IEC62150-2:2004);GermanversionEN62150-2:2004
【原文标准名称】:纤维光学有源元件和器件.试验和测量规程.第2部分:ATM-POM无线电收发信机
【标准号】:EN62150-2-2004
【标准状态】:现行
【国别】:
【发布日期】:2005-06
【实施或试行日期】:2005-06-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:测量技术;试验;测量;工作性能;电气工程;元部件;特性;无线电收发信机;电子设备及元件;ATM;异步传输模式(ATM);光波导;光电子学
【英文主题词】:Asynchronoustransfermode;ATM;Components;Electricalengineering;Electronicequipmentandcomponents;Measurement;Measuringtechniques;Opticalwaveguides;Optoelectronics;Performanceinservice;Properties;Testing;Transceivers
【摘要】:
【中国标准分类号】:M33
【国际标准分类号】:33_180_20
【页数】:22P.;A4
【正文语种】:英语