BS ISO 21047-2009 信息和文献工作.国际标准文本代码(ISTC)
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【英文标准名称】:Informationanddocumentation-Internationalstandardtextcode(ISTC)
【原文标准名称】:信息和文献工作.国际标准文本代码(ISTC)
【标准号】:BSISO21047-2009
【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】:代码;汇编;定义(术语);文献工作;信息;国际的;国际识别号;图书馆学与情报学;编号体系;数;句法;正文
【英文主题词】:Codes;Codification;Definitions;Documentations;Information;International;Internationalidentificationnumbers;Libraryandinformationscience;Numberingsystems;Numbers;Syntax;Text
【摘要】:
【中国标准分类号】:A14
【国际标准分类号】:01_140_20
【页数】:34P;A4
【正文语种】:英语
【英文标准名称】:StandardSpecificationforAluminumandAluminum-AlloyRoundWeldedTubes
【原文标准名称】:铝及铝合金焊接圆管的标准规范
【标准号】:ASTMB313/B313M-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:B07.03
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:aluminumalloy;weldedtubes;Aluminumalloys(tube)--specifications;Aluminumtube--specifications;UNSA91100(Wr.alum.alloy)--tube;UNSA93003(Wr.alum.alloy)--tube;UNSA93004(Wr.alum.alloy)--tube;UNSA95050(Wr.alum.alloy)--tube;UNSA9505
【摘要】:1.1Thisspecificationcoversaluminumandaluminum-alloytubesmadefromformedsheetandseamweldedbycontinuousmethods.1.2Alloy(Note1)andtemperdesignationsareinaccordancewithANSIH35.1/H35.1(M).TheequivalentUnifiedNumberingSystemalloydesignationsarethoseofTable1precededbyA9,forexample,A91100foraluminum1100inaccordancewithPracticeE527.Note18212;Throughoutthisspecificationuseofthetermalloyinthegeneralsenseincludesaluminumaswellasaluminumalloy.Note28212;FortherequirementsforsheetseeSpecificationB209.1.3Foracceptancecriteriaforinclusionofnewaluminumandaluminumalloysinthisspecification,seeA1.2.1.4ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.4.1SIUnits8212;TheSIunitsareshowneitherinbracketsorinseparatetables.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H61
【国际标准分类号】:77_150_10
【页数】:10P.;A4
【正文语种】:英语
Product Code:SAE AIR1262
Title:Aircraft, Fire Protection for Helicopter Gas Turbine Powerplant and Related Systems Installations
Issuing Committee:S-12 Helicopter Powerplant Committee
Scope:This design manual contains fire-prevention information accumulated on civil and military aircraft. It is presented as a service to all organizations, government agencies, and individuals interested in aviation as well as to the helicopter designer, to whom the information is specifically directed. This material has been presented in concise indexed form to serve as generalized reference material and to provide background data for the designer. It is not intended that this be considered as proposed regulatory or specification material because it borders on maximum rather than minimum required airworthiness.
