NF L22-576-2000 飞机用螺栓和螺母．ISOM或ISOMJ螺纹钢制镀镉MoS2润滑单耳浮动沉孔防松自锁螺母.等级：1100MPa(室温)/235℃
作者:标准资料网 时间:2024-05-19 23:57:29 浏览:8891
来源:标准资料网
【英文标准名称】:Aircraftboltsandnuts-Nuts,anchor,self-locking,floating,singlelug,withcounterbore,ISOMorISOMJthreads,insteel,cadmiumplated,MoS2lubricated-Classification:1100MPa(atambienttemperature)/235oC.
【原文标准名称】:飞机用螺栓和螺母．ISOM或ISOMJ螺纹钢制镀镉MoS2润滑单耳浮动沉孔防松自锁螺母.等级：1100MPa(室温)/235℃
【标准号】:NFL22-576-2000
【标准状态】:现行
【国别】:法国
【发布日期】:2000-09-01
【实施或试行日期】:2000-09-05
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Aircraftcomponents;Anchornuts;Dimensions;Limitdeviations;Materials;Nuts;Steels;Surfacetreatment;Terms
【摘要】:
【中国标准分类号】:V20
【国际标准分类号】:49_030_30
【页数】:5P.;A4
【正文语种】:其他
【英文标准名称】:Informationtechnology—Databaselanguages—SQL—Part1:Framework(SQL/Framework)
【原文标准名称】:信息技术.数据库语言.SQL.第1部分:框架(SQL/框架)
【标准号】:ISO/IEC9075-1-2003
【标准状态】:作废
【国别】:国际
【发布日期】:2003-12-15
【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/SC32
【标准类型】:()
【标准水平】:()
【中文主题词】:处理;信息技术;数据处理;事实数据库;框架;文本处理;文献;人工语言;结构化询问语言;概念;语法;数据库语言;文献工作;信息交换
【英文主题词】:Artificiallanguages;Concepts;Dataprocessing;Databaselanguages;Documentations;Documents;Factualdatabases;Frames;Grammar;Informationinterchange;Informationtechnology;Processing;SQL;StructuredQueryLanguage;Textprocessings
【摘要】:ThispartofISO/IEC9075describestheconceptualframeworkusedinotherpartsofISO/IEC9075tospecifythegrammarofSQLandtheresultofprocessingstatementsinthatlanguagebyanSQL-implementation.ThispartofISO/IEC9075alsodefinestermsandnotationusedintheotherpartsofISO/IEC9075.
【中国标准分类号】:L74
【国际标准分类号】:35_060
【页数】:84P.;A4
【正文语种】:英语
【英文标准名称】:StandardSpecificationandTestMethodforMetallicBonePlates
【原文标准名称】:金属骨板的静态弯曲特性的测试方法和标准规范
【标准号】:ASTMF382-1999(2003)e1
【标准状态】:现行
【国别】:
【发布日期】:1999
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:F04.21
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:骨板;试验;医疗设备;金属;医学科学;板
【英文主题词】:bendtesting-surgicalimplants;fatiguetest;boneplate;orthopedicmedicaldevices-boneplates;surgicaldevices;testmethods-surgicalimplants;
【摘要】:1.1Thisspecificationandtestmethodisintendedtoprovideacomprehensivereferenceforboneplatesusedinthesurgicalinternalfixationoftheskeletalsystem.Thestandardestablishesconsistentmethodstoclassify,definethegeometriccharacteristics,andperformancecharacteristicsofboneplates.Thestandardalsopresentsacatalogofstandardspecificationsthatspecifymaterial;labelingandhandlingrequirements;andstandardtestmethodsformeasuringperformancerelatedmechanicalcharacteristicsdeterminedtobeimportanttotheinvivoperformanceofboneplates.1.2Itisnottheintentionofthestandardtodefinelevelsofperformanceorcase-specificclinicalperformanceforboneplates,asinsufficientknowledgeisavailabletopredicttheconsequencesortheiruseinindividualpatientsforspecificactivitiesofdailyliving.Futhermore,itisnottheintentionofthestandardtodescribeorspecifyspecificdesignsforboneplatesusedinthesurgicalinternalfixationoftheskeletalsystem.1.3Thisstandardmaynotbeappropriateforalltypesofboneplates.Theuseriscautionedtoconsidertheappropriatenessofthestandardinviewofaparticularboneplateanditspotentialapplication.1.4Thisstandardincludesthefollowingtestmethodsusedindeterminingthefollowingboneplatemechanicalperformancecharacteristics.1.4.1StandardTestMethodforSingleCycleBendTestingofMetallicBonePlates-AnnexA1.1.4.2StandardTestMethodforDeterminingtheBendingFatiguePropertiesOfMetallicBonePlates-AnnexA2.1.5Unlessotherwiseindicated,thevaluesstatedinSIunitsshallberegardedasthestandard.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:C45
【国际标准分类号】:11_040_40
【页数】:12P.;A4
【正文语种】:
