【英文标准名称】:Informationtechnology-Telecommunicationsandinformationexchangebetweensystems-PrivateIntegratedServicesNetwork-Circuit-mode64kbit/sbearerservices-Servicedescription,functionalcapabilitiesandinformationflows
【原文标准名称】:信息技术系统间远程通信和信息交换专用综合业务网电路方式64kbit/s承载服务服务描述、功能能力和信息流
【标准号】:ISO/IEC11574-2000
【标准状态】:现行
【国别】:国际
【发布日期】:2000-03
【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/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;网络层;综合业务数字网;通信网;电信服务;服务定义;信息交换;信息流;电信;信息技术;数据处理;传输;电路转换;传播方式;私人网络;系统;分配;专业综合服务网
【英文主题词】:Circuit-switching;Communicationnetworks;Communicationprocesses;Communicationservice;Dataprocessing;Definitions;Distribution;Informationflow;Informationinterchange;Informationtechnology;ISDN;Networklayers;PISN;Privatenetworks;Servicedefinition;Stagingfunctions;Systems;Telecommunications;Transmission
【摘要】:ThisInternationalStandardspecifiestheservicedescriptionandcontrolaspects,includingfunctionalcapabilitiesandinformationflows,ofstandardisedcircuit-modebearerserviceswhichmaybesupportedbyaPrivateIntegratedServicesNetwork(PISN).ThisInternationalStandardincludesthefollowingbasicservices:·Circuit-mode64kbit/sunrestricted8kHzstructuredbearerservicecategory;·Circuit-mode64kbit/s8kHzstructuredbearerservicecategoryusableforspeechinformationtransfer;·Circuit-mode64kbit/s8kHzstructuredbearerservicecategoryusablefor3,1kHzaudioinformationtransfer.APISNshallsupportatleastoneoftheabovethreebearerservicestoconformwiththisInternationalStandard.ThescopeofthisInternationalStandarddoesnotinclude:·thenegotiationofserviceatcallestablishmenttime,·thechangeofserviceduringacall,and·unidirectionalservices.ThisInternationalStandardincludesoptionalproceduresfortheprovisionoffunctionsequivalenttothefollowingpublicISDNsupplementaryservices:SubaddressandMultipleSubscriberNumber.NOTE1-Supplementaryservicesandotherbearerserviceswhichcanbeusedinconjunctionwith64kbit/scircuitswitchedbearerservicesspecifiedinthisInternationalStandardaredealtwithinotherstandards.NOTE2-ServicespecificationsarebasedoninformationconcerningthecorrespondingpublicISDNserviceavailableatthetimeofpublicationofthisInternationalStandard.NOTE3-ITU-TtreatSubaddressingandMultipleSubscriberNumberassupplementaryservices.NOTE4-TheuseoftheDirectDialInsupplementaryserviceofapublicISDNforcallsincomingtoaPISNfromapublicISDNisregardedaspartofthebasicservicesinaPISN.NOTE5-TheuseoftheCallingLineIdentificationPresentationandConnectedLineIdentificationPresentationsupplementaryservicesotipublicISDNforobtainingtheOriginatingNumberortheConnectedNumberofacallfromortoapublicISDNisregardedaspartofthebasicservicesinaPISN.NOTE6-Theprovision(eitherexplicitlyorimplicitly)bytheusertothenetwork,ofitsownnumber(OriginatingNumberorConnectedNumber),andtheprovisionofanOriginatingNumberoraConnectedNumberbyaPISNtoanothernetworkisapartofthebasicservicesinaPISNandnotapartoftheCallingLineIdentificationPresentationandConnectedLineIdentificationPresentationsupplementaryservices.ThosesupplementaryservicesareconcernedonlywiththepresentationofthenumberfromthenetworktotheservedPISNuser.
【中国标准分类号】:M11
【国际标准分类号】:33_040_35
【页数】:87P.;A4
【正文语种】:英语


【英文标准名称】:Machinesforthemanufactureofconstructionalproductsfromconcreteandcalcium-silicate-Safety-Part3:Slideandturntablemachines;GermanversionEN12629-3:2002+A1:2010
【原文标准名称】:混凝土和硅酸钙结构产品生产设备.安全性.第3部分:滑式和转盘机;德文版本EN12629-3-2002+A1-2010
【标准号】:DINEN12629-3-2011
【标准状态】:现行
【国别】:德国
【发布日期】:2011-02
【实施或试行日期】:2011-02-01
【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】:Calciumsilicatebricks;Concretes;Constructionalproducts;Definitions;Design;Hazards;Machines;Maintenance;Mechanicalengineering;Occupationalsafety;Operation;Production;Protectionagainstdanger;Rotarytables;Safety;Safetyofmachinery;Safetyrequirements;Slidetablemachines;Specification(approval);Turntablemachines;Workplacesafety
【摘要】:ThispartofEN12629,takentogetherwithEN12629-1-2000+A1-2010,appliestomachinesforthemanufactureofconstructionalproductsofcalcium-silicateorconcrete,wherethemould(s)is(are)mountedonaturningorslidetable.Themotivepowerforcompressingthemixtureiseffectedeithermechanically(AnnexesA,B),orhydraulically(AnnexesCandD).
【中国标准分类号】:Q92
【国际标准分类号】:91_220
【页数】:25P;A4
【正文语种】:英语