TB/T 1166-1977 道岔用导电销

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基本信息
标准名称:道岔用导电销
中标分类: 铁路 >> 铁路建筑设备 >> 道岔与钢轨伸缩器
发布日期:
实施日期:1992-01-01
首发日期:
作废日期:
出版日期:
页数:1页
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所属分类: 铁路 铁路建筑设备 道岔与钢轨伸缩器
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【英文标准名称】:Informationtechnology-InternationalstandardizedprofileFD16directorydatadefinitions-EDIuseofthedirectory
【原文标准名称】:信息技术.国际标准数据区FD16姓名地址录数据定义.姓名地址录的电子数据交换(EDI)使用
【标准号】:BSISO/IECISP12073-2000
【标准状态】:作废
【国别】:英国
【发布日期】:2000-04-15
【实施或试行日期】:2000-04-15
【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】:文件结构(计算机);数据媒体;信息交流;开放系统互连;数据介质;电子数据交换;国际协定;计算机间通信;数据组织;(OSI)指南;指南(OSI);合格;数据结构;数据处理;数据处理
【英文主题词】:Dataprocessing;Datastorage;Definition;Definitions;EDI;Informationinterchange;Informationtechnology;Lists;Networkinterconnection;OSI;Standardizedprofiles
【摘要】:1GeneralWhereasISO/IECISP10616definesthebasicschemasupportrequirementsforDSAs,thisInternationalStandardizedProfilehastwofunctions.It(A)definesinDirectoryschematerms,theinformationthatwouldberequiredtosupportEDIusersintheiruseoftheDirectorytoregister,publishandacquireEDIidentifiersandcharacteristicsand(B)definesschemasupportrequirementsonDSAsthataretosupportthisuseoftheDirectory.TheDSAconformancerequirementsdefinedbyISO/IECISP10616applyasaprerequisitetotherequirementsdefinedinthisInternationalStandardizedProfile.ThisspecifiesthestructureofdirectoryinformationforusebyEDIapplications,usingexistingobjectclassandattributetypedefinitionsfromtheDirectoryspecificationsthemselves,andadditionaldefinitions,andspecifiesconformancerequirementsonDSAs.TheseexistingandadditionaldefinitionsarealsointendedtosupporttheuseoftheDirectorybyusersofEDIapplications.TherearetwoaspectsofEDIuseoftheDirectorywhichareprofiledbythisInternationalStandardizedProfile:·TheschemarequirementsforasubtreeoftheDIT(TheEDIIdentifierSubtree)whichmaybeestablishedtomaintainandpublishEDIregistrationsandassociatedinformation;·TheschemarequirementsforDSAssupportingEDIUsers,relevanttoEDIUserinteractionsbetweeneachother.TheconformancerequirementsforDSAssupportingtheformeraredifferentfromtherequirementsforDSAssupportingthelatter.TheinformationprofiledinthiswillenableEDIUsersto:·AccessEDIUserandapplicationinformationusingadistinguishednamederivedinastraightforwardmannerfromanEDIidentifier;·VerifywhetheranEDIidentifierhasbeenregistered;·Obtaincommunications-relatedandotherEDIinformationwhichmayberequiredtoinitiateEDIinterchangeswithotherEDIUsers;·FindalltheEDIidentifiersandotherorganizationalentriesassociatedwithaparticularEDIUser.2PositionwithinthetaxonomyThisisidentifiedinISO/IECTR10000-2as"Informationtechnology-InternationalStandardizedProfileFDI6-DirectoryDataDefinitions-EDIUseoftheDirectory".3ScenarioAnEDIregistrationorganization,oranEDIadministrator,oranEDIapplication(possiblysupportingahumanuser)makesuseofDUAstostoreandretrieveEDIDirectoryinformation(Figure1).SomeEDIinformationisstoredinaspecialpartoftheDITdevotedtoEDIinformationonly,forregistrationandpublicationpurposes("EDISubtree"inthefigure).OtherinformationisstoredinotherpartsoftheDIT,inassociationwithorganizationalinformationwithintheDirectory.DSAssupportingsuchinformationmustfulfilcertainadditionalrequirements.ThisInternationalStandardizedProfiledefinesinformationwithintheDirectoryinsuchawaythatanEDIapplicationorEDIUsercanaccessEDI-relatedDirectoryinformationintheEDIIdentifierSubtreeortheCountry/OrganisationalTree,asdefinedinISO/IECISP10616.
【中国标准分类号】:L70
【国际标准分类号】:35_100_05
【页数】:54P;A4
【正文语种】:英语


【英文标准名称】:Testsformechanicalandphysicalpropertiesofaggregates-Part8:Determinationofthepolishedstonevalue
【原文标准名称】:集料的机械和物理特性的试验.第8部分:抛光的石料值的测定
【标准号】:BSEN1097-8-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-08-31
【实施或试行日期】:2009-08-31
【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】:化学性质;建筑;施工材料;定义(术语);测定;材料测试;数学计算;机械性能;矿质集料;物理性能;抛光的石料值;抛光;特性;基准方法;道路建筑;防滑性能;测试
【英文主题词】:Chemicalproperties;Construction;Constructionmaterials;Definitions;Determination;Materialstesting;Mathematicalcalculations;Mechanicalproperties;Mineralaggregates;Physicalproperties;Polishedstonevalues;Polishing;Properties;Referencemethods;Roadconstruction;Skidresistingproperties;Testing
【摘要】:ThisStandarddescribesthereferencemethodusedfortypetestingandincasesofdisputefordeterminingthepolishedstonevalue(PSV)ofacoarseaggregateusedinroadsurfacings.Forotherpurposes,inparticularfactoryproductioncontrol,othermethodsmaybeusedprovidedthatanappropriateworkingrelationshipwiththereferencemethodhasbeenestablished.AnnexAdescribesanoptionalmethodforthedeterminationoftheaggregateabrasionvalue(AAV).NOTETheAAVmethodshouldbeusedwhenparticulartypesofskidresistantaggregates(typicallythosewithaPSVof60orgreater)whichcanbesusceptibletoabrasionundertraffic,arerequired.
【中国标准分类号】:Q13
【国际标准分类号】:91_100_15
【页数】:34P.;A4
【正文语种】:英语