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【英文标准名称】:Concretes.Measuringtheflowtimeofconcretesandmortarsusingaworkabilitymeter.
【原文标准名称】:混凝土.和易性测量计测定混凝土流动时间
【标准号】:NFP18-452-1988
【标准状态】:现行
【国别】:法国
【发布日期】:1988-05-01
【实施或试行日期】:1988-05-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:施工材料;测量;试验条件;试验;灰浆;流量率;混凝土;流动时间;试验设备;规程
【英文主题词】:
【摘要】:
【中国标准分类号】:P25
【国际标准分类号】:91_100_30
【页数】:13P;A4
【正文语种】:其他


【英文标准名称】:Informationtechnology-Categorizationofsoftware
【原文标准名称】:信息技术软件的分类
【标准号】:ISO/IECTR12182-1998
【标准状态】:现行
【国别】:国际
【发布日期】:1998-11
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:计算机软件;数据处理;信息技术;计算机程序;分类
【英文主题词】:Classification;Computerprograms;Computersoftware;Dataprocessing;Informationtechnology
【摘要】:ThescopeofthisTechnicalReportisthecategoriesofsoftware(includingrelevantsoftwaredevelopmentproductsanddata)thatareproducedbysoftwareengineeringprocesses.Itdescribesacategorizationschemeforsoftwarethatencompassesdifferentpointsofviewandsignificantcharacteristicsandattributesthatdescribeanddefinesoftwareandsoftwarecategories.1FieldofapplicationThefieldofapplicationoftheCategorizationofSoftwareincludessoftwareengineeringanditsassociatedstandards,software,data,andmethodologies.2AudienceandpurposeThisTechnicalReportisprimarilydirectedtowardsseveralaudiences:thesoftwareengineeringcommunity;theusersofsoftwareengineeringstandards,specificallythosedevelopedbyISO/IECJTC1/SC7;anddevelopersofsoftwareengineeringstandards,primarilySC7.ThepurposeorusageoftheCategorizationofSoftwareistheidentifyingofsoftwarecategories,identifyingofapplicablesoftwareengineeringstandardsforsoftware,anddeterminingtherelationshipofsoftwaretasks,processes,orproductstosoftwareengineeringstandards.TheuseoftheCategorizationofSoftwareisdefinedasthegenerationofajustifiableentryforeachoftheviewsspecifiedinClause7forthegivensoftwareproductorinamappingofasoftwareengineeringstandard.Insomecircumstancesanullentryisappropriate.Itoftenoccursthatthesoftwareengineeringprocesses,andtheproductsofthoseprocesses,applytotheprocurementordevelopmentofcertainkindsofsoftware.Forexample,ISO6592appliestolargeapplicationsystemsandISO9127appliestopackagedsoftware.ThisTechnicalReportprovidesacategorizationschemetoassistin(1)theunderstandingoftheareaofapplicationofastandardorsoftware,(2)theidentificationandselectionofstandardsapplicabletoasoftwareapplication,and(3)thepositioningofnewstandards.3LimitationsSincesoftwareengineeringisafastchangingfield,thecategorizationoutlinedhereincanonlybeaconceptualscheme.Users,therefore,shouldusejudgementwhenapplyingittoapplications.ThecategorizationschemeinthisTechnicalReportisempiricalinnature.Itsformulationisnotbasedonwell-defineduserneeds.Theschemehasnotbeenvalidatedinfieldtrials.
【中国标准分类号】:L77
【国际标准分类号】:35_080
【页数】:14P;A4
【正文语种】:英语