JB/T 5917-2006 袋式除尘器用滤袋框架

作者:标准资料网 时间:2024-05-03 19:40:11   浏览:9349   来源:标准资料网
下载地址: 点击此处下载
基本信息
标准名称:袋式除尘器用滤袋框架
英文名称:Bag cage for baghouse
中标分类: 机械 >> 通用机械与设备 >> 环境保护设备
ICS分类: 环保、保健与安全 >> 废物
替代情况:替代JB/T 5917-1991
发布部门:国家发展和改革委员会
发布日期:2006-12-31
实施日期:2007-07-01
首发日期:
作废日期:
归口单位:机械工业环保机械标准化技术委员会
起草单位:上海袋式除尘器配件有限公司
出版社:机械工业出版社
出版日期:2007-07-01
页数:6页
适用范围

本标准规定了袋式除尘器用滤袋框架的术语定义、技术要求、检验规则、包装贮存和运输条件。

前言

没有内容

目录

没有内容

引用标准

没有内容

所属分类: 机械 通用机械与设备 环境保护设备 环保 保健与安全 废物
下载地址: 点击此处下载
【英文标准名称】:Informationtechnology-Datacommunications-X.25PacketLayerProtocolforDataTerminalEquipment
【原文标准名称】:信息技术数据通信数据终端设备用X25包级协议
【标准号】:ISO/IEC8208-2000
【标准状态】:现行
【国别】:国际
【发布日期】:2000-11
【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】:通信规程;数据传送;网络层;计算机终端;数据处理;数据终端;包交换网络;网络互连;数据通信;信息交换;信息技术
【英文主题词】:Communicationprocedures;Computerterminals;Datacommunication;Dataprocessing;Dataterminals;Datatransfer;Informationinterchange;Informationtechnology;Networkinterconnection;Networklayers;Packetswitchingnetworks
【摘要】:ThisInternationalStandardspecifiestheprocedures,formatsandfacilitiesatthePacketLayerforDataTerminalEquipment(DTE)operatinginconformancewithITU-TRecommendationX.25.BothVirtualCallandPermanentVirtualCircuitmodesofoperationarecovered.ThePacketLayerprotocolspecifiedhereincanbeusedinbothOpenSystemsInterconnection(OSI)andnon-OSIenvironments.WhenusedwithinthecontextofOSI,thePacketLayerprotocolisencompassedintheNetworkLayeroftheOSIReferenceModel,ITU-TRec.X.200IISO/IEC7498-1.ThisInternationalStandardcoversDTEoperationatthePacketLayerwhenaccessingapublicorprivatepacket-switchednetworkconformingtoITU-TRecommendationX.25bymeansofadedicatedpathoracircuit-switchedconnection.ItalsocoverstheadditionalPacketLayerproceduresnecessaryfortwoDTEsconformingtothisInternationalStandardtocommunicatedirectly(i.e.,withoutaninterveningpacket-switchednetwork)overadedicatedpath,acircuit-switchedconnection,oralocalareanetwork(LAN).ThisInternationalStandardalsocoversprivatenetworksthatuseITU-TRecommendationX.25toconnecttopacket-switchedpublicdatanetworksandthatmayalsoofferanX.25interfacetoaDTE(seeannexA).Toevaluateconformanceofaparticularimplementation,itisnecessarytohaveastatementofwhichcapabilitiesandoptionshavebeenimplemented.SuchastatementiscalledaProtocolImplementationConformanceStatement(PICS),asdefinedinITU-TRec.X.290|ISO/IEC9646-1.AnnexBprovidesthePICSproformainaccordancewiththerelevantguidancegiveninITU-TRec.X.296|ISO/IEC9646-7.ThefirsteditionofthisInternationalStandardwasbasedonthe1984CCITTRedBooktextofRecommendationX.25.Italsocontainedthenecessaryprovisionsforcompatibilitywiththeearlier1980CCITTYellowBooktextofRecommendationX.25.Thesecondeditionwasbasedonthe1988CCITTBlueBooktextofRecommendationX.25.Thethirdeditionisbaseduponthe1993versionofX.25.Thisfourtheditionisbasedonthe1996versionofX.25.Retainedwithinthisfourtheditionarethenecessaryprovisionsforcompatibilitywiththe1993,1988,1984and1980versionsofX.25.ThedifferencesbetweenvariouseditionsofthisInternationalStandardaresummarizedinannexC.ItshouldbenotedthatthisInternationalStandardandITU-TRecommendationX.25asitappliestoDTEsaredifferentinscope.ThisInternationalStandardcontainsthespecificationsthatITU-TRecommendationX.25placesonDTEs.Inaddition,thisInternationalStandardcontainsaddedspecificationstofacilitateinterworkingbetweenDTEsandtocoverdirectDTE-to-DTEoperation.ThisbroaderscopehastoberecognizedintheapplicationofthisInternationalStandard.
【中国标准分类号】:L78
【国际标准分类号】:35_100_30
【页数】:170P;A4
【正文语种】:英语


【英文标准名称】:Cathodicprotectionforharbourinstallations
【原文标准名称】:港口设备的阴极保护
【标准号】:BSEN13174-2001
【标准状态】:现行
【国别】:英国
【发布日期】:2001-06-15
【实施或试行日期】:2001-06-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:钢;防腐蚀;锰钢;阴极保护;水下建筑物;浮式建筑物;凸式码头;海水;平底船;结构设计;浮标;电流;系泊设备;海工建筑物;大门;腐蚀;船坞;防护覆层;阴极;板桩基础;港湾;链条;电化学腐蚀;电解;金属
【英文主题词】:
【摘要】:ThisEuropeanStandarddefinesthemeanstobeusedtocathodicallyprotecttheimmersedandburiedmetallicexternalsurfacesofsteelharbourinstallationsandappurtenancesinseawaterandsalinemud.1StructuresThisEuropeanStandardcoversthecathodicprotectionoffixedandfloatingstructures.Thisessentiallyincludespiers,jetties,dolphins(mooringandberthing),sheetortubularpiling,pontoons,buoys,floatingdocks,lockandsluicegates.Italsocoversthesubmergedareasofappurtenances,suchaschainsattachedtothestructure,whenthesearenotelectricallyisolatedfromthestructure.Itdoesnotcoverthecathodicprotectionoffixedorfloatingoffshorestructures,submarinepipelinesorships.ThisEuropeanStandarddoesnotincludetheinternalprotectionofsurfacesofanycomponentssuchasballasttanksandinternalsoffloatingstructuresortheinternalsorbackfacesofsheetsteelpilingwhichisincontactwithbackfill.2MaterialsThisEuropeanStandardcoversthecathodicprotectionofstructuresfabricatedprincipallyfrombareorcoatedcarbonmanganesesteels.Assomepartsofthestructuremaybemadeofmetallicmaterialsotherthancarbonmanganesesteels,thecathodicprotectionsystemshouldbedesignedtoensurethatthereisacompletecontroloveranygalvaniccouplingandminimiserisksduetohydrogenembrittlementorhydrogeninducedcracking(seeEN12473).ThisEuropeanStandarddoesnotcoverconcretestructures.3EnvironmentThisEuropeanStandardisapplicabletothewholesubmergedzoneinseawater,brackishwatersandsalinemudwhichcannormallybefoundinharbourinstallationswhereverthesestructuresarefixedorfloating.Forsurfaceswhicharealternatelyimmersedandexposedtotheatmosphere,thecathodicprotectionisonlyeffectivewhentheimmersiontimeissufficientlylongforthesteeltobecomepolarised.4SafetyandenvironmentprotectionThisEuropeanStandarddoesnotcoversafetyandenvironmentalprotectionaspectsassociatedwithcathodicprotection.Therelevantnationalorinternationalregulationsshallapply.
【中国标准分类号】:A29
【国际标准分类号】:77_060;93_140
【页数】:28P;A4
【正文语种】:英语