ISO 898-5-1980 紧固件的机械性能.第5部分:不受拉伸应力的紧定螺钉和类似的螺纹紧固件
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【英文标准名称】:Mechanicalpropertiesoffasteners;Part5:Setscrewsandsimilarthreadedfastenersnotundertensilestresses
【原文标准名称】:紧固件的机械性能.第5部分:不受拉伸应力的紧定螺钉和类似的螺纹紧固件
【标准号】:ISO898-5-1980
【标准状态】:作废
【国别】:国际
【发布日期】:1980-07
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC2
【标准类型】:()
【标准水平】:()
【中文主题词】:化学成份;名称与符号;特性;定义;材料;机械性能;表面;扭矩;螺钉;完整;平头螺钉;脱碳;硬度试验;抗扭强度;定位螺钉;材料规范;紧固件;机械试验;硬度测量;硬度;渗碳
【英文主题词】:
【摘要】:
【中国标准分类号】:J13
【国际标准分类号】:3735;3950
【页数】:6P;A4
【正文语种】:英语
【英文标准名称】:Informationanddocumentation-Areferenceontologyfortheinterchangeofculturalheritageinformation
【原文标准名称】:信息和文献工作.文化遗产信息交流用本体论参考文献
【标准号】:BSISO21127-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-10-31
【实施或试行日期】:2006-10-31
【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】:收集;文化;数据交换;数据格式;数据结构;定义;文件转换;文献系统;文献工作;信息交换;情报系统;博物馆设施;博物馆;本体论
【英文主题词】:Collections;Culture;Dataexchange;Dataformats;Datastructures;Definition;Definitions;Documentinterchange;Documentationsystems;Documentations;Informationinterchange;Informationsystems;Museumservices;Museums;Ontology
【摘要】:ISO21127:2006establishesguidelinesfortheexchangeofinformationbetweenculturalheritageinstitutions.Insimpletermsthiscanbedefinedasthecuratedknowledgeofmuseums.Amoredetaileddefinitioncanbearticulatedbydefiningboththeintendedscope,abroadandmaximallyinclusivedefinitionofgeneralprinciples,andthepracticalscope,whichisdefinedbyreferencetoasetofspecificmuseumdocumentationstandardsandpractices.TheintendedscopeofISO21127:2006isdefinedastheexchangeandintegrationofheterogeneousscientificdocumentationrelatingtomuseumcollections.Thisdefinitionrequiresfurtherelaboration:Theterm"scientificdocumentation"isintendedtoconveytherequirementthatthedepthandqualityofdescriptiveinformationthatcanbehandledbyISO21127:2006needbesufficientforseriousacademicresearch.Thisdoesnotmeanthatinformationintendedforpresentationtomembersofthegeneralpublicisexcluded,butratherthatISO21127:2006isintendedtoprovidethelevelofdetailandprecisionexpectedandrequiredbymuseumprofessionalsandresearchersinthefield.Theterm"museumcollections"isintendedtocoveralltypesofmaterialcollectedanddisplayedbymuseumsandrelatedinstitutions,asdefinedbyICOM.Thisincludescollections,sites,andmonumentsrelatingtofieldssuchassocialhistory,ethnography,archaeology,fineandappliedarts,naturalhistory,historyofsciencesandtechnology.Thedocumentationofcollectionsincludesthedetaileddescriptionofindividualitemswithincollections,groupsofitemsandcollectionsasawhole.ISO21127:2006isspecificallyintendedtocovercontextualinformation(i.e.thehistorical,geographical,andtheoreticalbackgroundthatgivesmuseumcollectionsmuchoftheirculturalsignificanceandvalue).Theexchangeofrelevantinformationwithlibrariesandarchives,andharmonizationwiththeirmodels,fallswithintheintendedscopeofISO21127:2006.Informationrequiredsolelyfortheadministrationandmanagementofculturalinstitutions,suchasinformationrelatingtopersonnel,accounting,andvisitorstatistics,fallsoutsidetheintendedscopeofISO21127:2006.ThepracticalscopeofISO21127:2006isthesetofreferencestandardsformuseumdocumentationthathavebeenusedtoguideandvalidateitsdevelopment.ISO21127:2006coversthesamedomainofdiscourseastheunionofthesereferencedocuments;thismeansthatdatacorrectlyencodedaccordingtoanyofthesereferencedocumentscanbeexpressedinacompatibleform,withoutanylossofmeaning.
【中国标准分类号】:A14
【国际标准分类号】:35_240_30
【页数】:118P;A4
【正文语种】:英语
