DIN ETS 300392-4-1-1999 地面主干线广播.语音加数据.第4部分:网关基本操作.第1子部分:公共开关电话网(英文版本核准本ETS300392-4-1:1999作为德国标准)
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【英文标准名称】:TerrestrialTrunkedRadio(TETRA)-VoiceplusData(V+D)-Part4:Gatewaysbasicoperation;Sub-part1:PublicSwitchedTelephoneNetwork(PSTN)(EndorsementoftheEnglishversionETS300392-4-1:1999asGermanstandard)
【原文标准名称】:地面主干线广播.语音加数据.第4部分:网关基本操作.第1子部分:公共开关电话网(英文版本核准本ETS300392-4-1:1999作为德国标准)
【标准号】:DINETS300392-4-1-1999
【标准状态】:现行
【国别】:德国
【发布日期】:1999-12
【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】:地面主干线广播;公共交换电话网;语音传输;无线电广播网;交换电话网;数据传送;电话网;无线通信业务;无线电工程;无线电设备;规范(验收);电信;电信
【英文主题词】:Datatransfer;PSTN;Radioengineering;Radioequipment;Radionetworks;Specification(approval);Speechtransmission;Switchedtelephonenetwork;Telecommunication;Telecommunications;Telephonenetworks;TETRA;Wirelesscommunicationservices
【摘要】:Thedocumentspecifiesrequirementsinthetelecommunicationssector.
【中国标准分类号】:M37
【国际标准分类号】:33_070_10
【页数】:1P.;A4
【正文语种】:德语
【英文标准名称】:Leeks;Guidetocoldstorageandrefrigeratedtransport
【原文标准名称】:韭葱冷藏和冷藏运输指南
【标准号】:ISO7922-1985
【标准状态】:现行
【国别】:国际
【发布日期】:1985-07
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC34
【标准类型】:()
【标准水平】:()
【中文主题词】:储存;运输;冷藏;蔬菜;农产品;韭菜;货物运输
【英文主题词】:Agriculturalproducts;Coldstorage;Freighttransport;Leeks;Storage;Transportation;Vegetables
【摘要】:TheguidancedescribesmethodsforobtaininggoodconditionsformaintainingqualityandavaidingdeteriorationofAlliumporrum.Itincludesconditionsofharvestingandputtingintostore,andoptimumparameters.Limitsofapplicationofthemethodsaregiveninanannex.
【中国标准分类号】:B08
【国际标准分类号】:67_080_20
【页数】:4P.;A4
【正文语种】:英语
【英文标准名称】:Safetyofelectrictoys
【原文标准名称】:电动玩具的安全性
【标准号】:BSEN50088-1996
【标准状态】:作废
【国别】:英国
【发布日期】:1996-05-15
【实施或试行日期】:1996-05-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:电压;玩具;加热试验;短路电流试验;湿空气试验;余隙距离;安全措施;耐久试验;介电强度试验;体育与娱乐设备;温升;漏电路径;燃烧试验;定型试验;试验条件;机械试验;作标记;使用说明;电气公差;事故预防;热试验;电驱动装置;积木玩具;性能;电气安全;电池供电装置;定义
【英文主题词】:tradingstandards;battery-powereddevices;endurancetesting;damp-airtests;thermaltesting;tss;dielectric-strengthtests;testingconditions;constructionaltoys;voltage;clearancedistances;instructionsforuse;short-circuitcurrenttests;safetymeasures;leakagepaths;electrically-operateddevices;performance;temperaturerise;toys;mechanicaltesting;typetesting;leisureequipment;marking;accidentprevention;firetests;electricaltolerances;electricalsafety;heatingtests;definitions
【摘要】:Thisstandarddealswiththesafetyofelectrictoys.Thisstandardalsoappliestoelectricconstructionalsets,electricfunctionaltoysandtoexperimentalsets.NOTERequirementsforexperimentalsetsaregiveninAnnexH.Toysusingelectricityforfunctionsotherthantheprincipalfunctionarewithinthescopeofthisstandard.NOTE1Adoll'shousehavinganinteriorlampisanexampleofsuchtoys.NOTE2Thesupplyvoltagemaybeobtainedfromaseparatetransformerfortoysorfrombatterieswhichmaybecontainedwithinthetoyorinabatterybox.NOTE3Transformersfortoysandbatterychargersarenotconsideredtobeatoy,evenifsuppliedwithit.Ifthepackaginginwhichthetoyissoldisalsointendedtobeplayedwith,itisconsideredtobepartofthetoy.NOTE4Thisstandarddoesnotapplyto—portablechild-appealingluminaires(EN60598-2-10).Furthermore,withrespecttoAnnexIoftheECdirectiveconcerningthesafetyoftoys,thisstandarddoesnotapplyto—christmasdecorations;—scalemodelsforadultcollectors;—equipmentintendedtobeusedcollectivelyinplaygrounds;—sportsequipment;—aquaticequipmentintendedtobeusedindeepwater:—folkdollsanddecorativedollsandothersimilararticlesforadultcollectors;—professionaltoysinstalledinpublicplaces(shoppingcentres,stations,etc.);—fireworks,includingpercussioncaps;—setsofdartswithmetallicpoints;—ovens,ironsorotherfunctionalproductssuppliedatavoltageexceeding24V;—productscontainingheatingelementsintendedforuseunderthesupervisionofanadultinateachingcontext;—vehicleswithcombustionengines;—toysteamengines;—bicyclesdesignedforsportorfortravelonthepublichighway;—videotoyswhichcanbeconnectedtoavideoscreen,andwhicharesuppliedatavoltageexceeding24V;—faithfulreproductionsofrealfirearms;—fashionjewelleryforchildren.Forhazardsotherthanthosecausedbyelectricity,EN71isapplicable.NOTE5Additionalrequirementsfortoysincorporatinglasersandlightemittingdiodes(LEDs)aregiveninAnnexI.
【中国标准分类号】:Y57
【国际标准分类号】:97_200_50
【页数】:36P.;A4
【正文语种】:英语
