BS 2SP 68 to 2SP 71-1973 铝和铝合金100度精密埋头铆钉规范

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【英文标准名称】:Specificationfor100countersunkprecisionheadaluminiumandaluminiumalloyrivets
【原文标准名称】:铝和铝合金100度精密埋头铆钉规范
【标准号】:BS2SP68to2SP71-1973
【标准状态】:作废
【国别】:英国
【发布日期】:1973-10-31
【实施或试行日期】:1973-10-31
【发布单位】:英国标准学会(BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:平面公差;尺寸公差;符号;铝;无螺纹紧固件;铆钉;热处理;铝合金;飞行器部件;长度;量规;作标记;名称与符号;尺寸;埋头紧固件
【英文主题词】:
【摘要】:TheseBritishStandardsspecifythematerials,dimensions,finish,markingandpartnumbersof100°countersunkprecisionheadaluminiumandaluminiumalloyrivetsforaerospaceuse.NOTE.Thefiguresininchunitsaretoberegardedasthestandard.AtableisgiveninAppendixCtoprovideareadymeansofcalculatingtheapproximatemetricequivalentsoftheimperialdimensions.MoreaccurateconversionsshouldbebasedonthetablesinBS350.
【中国标准分类号】:V20
【国际标准分类号】:49_030_60
【页数】:18P;A4
【正文语种】:英语


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MIL-G-81827A (NOTICE 1), MILITARY SPECIFICATION: GREASE, AIRCRAFT, HIGH LOAD CAPACITY, WIDE TEMPERATURE RANGE (29 OCT 1991)., MIL-G-81827A(AS), dated 24 January 1983, has been reviewed and determined to be valid for use in acquisition.【英文标准名称】:Aerospaceseries-Spacesystems-Fluidcharacteristics,samplingandtestmethods-Hydrogen
【原文标准名称】:航空航天系列.航天系统.流体特性、抽样和试验方法.氢
【标准号】:BSISO15859-2-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-08-12
【实施或试行日期】:2004-08-12
【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】:定义;试验;规范;特性;航空燃料;航空航天运输;燃料;流体;杂质;分类系统;化学成分;航天器;氢
【英文主题词】:Aerospacetransport;Aviationfuels;Chemicalcomposition;Classificationsystems;Definition;Definitions;Fluids;Fuels;Hydrogen;Impurities;Properties;Spacetransport;Spacecraft;Specification;Testing
【摘要】:ThispartofISO15859specifieslimitsforthecompositionofhydrogenandestablishesthesamplingandtestrequirementsapplicablefortheverificationofthehydrogencomposition.ThispartofISO15859isapplicabletohydrogen,usedinflighthardwareandgroundfacilities,systemsandequipment,ofthefollowingtypesandgrades.—TypeⅠ:gaseous—GradeA:fuel,—GradeF:fuel,—TypeⅡ:liquid—GradeA:fuel,—GradeF:fuel.ThispartofISO15859isapplicabletoinfluentsonlywithinthespecifiedlimitsherein.ThispartofISO15859isapplicabletoanysamplingoperationrequiredtoensurethat,whenthefluidentersthelaunchvehicleorspacecraft,thefluidcompositioncomplieswiththelimitsprovidedhereafterorwithanytechnicalspecificationagreedtoforaparticularuse.
【中国标准分类号】:V13
【国际标准分类号】:49_140
【页数】:16P;A4
【正文语种】:英语