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【英文标准名称】:ServicesandProtocolsforAdvancedNetworks(SPAN)-NumberportabilityforETNSservices(EndorsementoftheEnglishversionEN301937V1.1.1(2002-10)asGermanStandard)
【原文标准名称】:高级网络业务和协议.ETNS业务的数字可移植性
【标准号】:DINEN301937-2003
【标准状态】:现行
【国别】:德国
【发布日期】:2003-10
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:协议;呼叫;电话技术;电信设备;电信;补充业务;远程通信;服务定义;信息业务;通信网;特性;呼叫传输
【英文主题词】:Calltransmission;Calls;Characteristics;Communicationnetworks;Communicationservice;Messageservices;Protocols;Servicedefinition;Supplementaryservices;Telecommunication;Telecommunications;Telephone
【摘要】:ThisEuropeanstandardspecifiesrequirementsinthetelecommunicationssector.
【中国标准分类号】:M11
【国际标准分类号】:33_040_35
【页数】:1P;A4
【正文语种】:德语


【英文标准名称】:SlurryTransportationPipingSystems
【原文标准名称】:泥浆输送管道系统
【标准号】:ASMEB31.11-2002
【标准状态】:现行
【国别】:美国
【发布日期】:2002-01-01
【实施或试行日期】:
【发布单位】:美国机械工程师协会(US-ASME)
【起草单位】:ASME
【标准类型】:()
【标准水平】:()
【中文主题词】:煤;污泥;管道连接件;定义;试验;管;检验;焊接工程;设计;管道;管连接件;压力管;材料规范;尺寸;泥浆;金属矿物
【英文主题词】:Coal;Definition;Definitions;Design;Dimensions;Inspection;Materialsspecification;Mud;Ores;Pipeconnector;Pipecouplings;Pipelines;Pipes;Pressurepipes;Sludge;Testing;Weldingengineering
【摘要】:ThisCodeprescribesrequirementsforthedesign,materials,construction,assembly,inspection,testing,operation,andmaintenanceofpipingtransportingaqueousslurriesofnonhazardousmaterials,suchascoal,mineralores,concentrates,andothersolidmaterials.Pipingconsistsofpipe,flanges,bolting,gaskets,valves,reliefdevices,fittings,andthepressurecontainingpartsofotherpipingcomponents.Italsoincludeshangersandsupports,andotherequipmentitemsnecessarytopreventoverstressingthepressurecontainingparts.Itdoesnotincludesupportstructuressuchasframesofbuildings,stanchions,orfoundations,oranyequipmentsuchasdefinedinpara.1100.1.2(b)ofthisCode.AlsoincludedwithinthescopeofthisCodeareprimaryandauxiliaryslurrypipingatstoragefacilities,pipelineterminals,pumpstations,andpressurereducingstations,includingpipinguptothefirstvalveofattachedauxiliarywaterlines;slurrypiping,storagefacilities,andotherequipmentlocatedonpropertywhichhasbeensetasidefortheslurrytransportationsystem;thoseaspectsofoperationandmaintenanceofslurrytransportationpipingsystemsrelatingtothesafetyandprotectionofthegeneralpublic,operatingcompanypersonnel,environment,property,andthepipingsystems.RulesforthisCodesectionhavebeendevelopedconsideringtheneedsforapplications,whichincludepipingtransportingaqueousslurriesbetweenplantsandterminalsandwithinterminals,pumpingandregulatingstations.
【中国标准分类号】:P94
【国际标准分类号】:23_040_01
【页数】:86P.;A4
【正文语种】:英语