ISO 3168-1986 航空航天.1100MPa/235℃自锁固定式有沉孔的单耳固定螺母
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【英文标准名称】:Aerospace;Self-locking,fixed,single-luganchornutswithcounterbore,classification1100MPa/235degreesC
【原文标准名称】:航空航天.1100MPa/235℃自锁固定式有沉孔的单耳固定螺母
【标准号】:ISO3168-1986
【标准状态】:作废
【国别】:国际
【发布日期】:1986-06
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC20
【标准类型】:()
【标准水平】:()
【中文主题词】:航空工业;自锁紧螺母;飞行器;工业;托板螺母;紧固件;螺母;尺寸;规范;系紧螺母;埋头孔螺母;飞行器部件;防松螺母
【英文主题词】:industries;locknuts;dimensions;aircraft;fasteners;counterborenuts;selflockingnuts;anchornuts;platenuts;nuts(fasteners);nuts;aircraftequipment;aircraftindustry;specifications
【摘要】:
【中国标准分类号】:V20
【国际标准分类号】:4040;4020
【页数】:3P;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforDeterminingtheStoppingDistanceNumberbyInitialSpeedandStoppingDistanceatTrafficIncidentSites
【原文标准名称】:在交通事故地点通过启动速度和制动距离测定制动距离数值的标准试验方法
【标准号】:ASTME2341/E2341M-2005(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:2005
【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】:E17.21
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:stoppingdistancenumber;Speedanddistance;Stoppingdistance;Stoppingdistancenumber(SDN);Trafficincidentsites
【摘要】:TheSDNdeterminedbythismethodrepresentsanaverageovertheintervalfromthebeginningofbrakeapplicationtotherestposition.ItmaybeareasonableestimateoftheSDNduringoneormoreportionsofthespecifiedtrafficincidentifthetestconditionsandtheincidentconditionsaresufficientlysimilar.SincethisstandarddeterminesanaverageSDNfromtheinitialspeedtorest,careshouldbeexercisedinanyapplicationofthetestresultstoaportionoftheincidentthatdoesnotendwiththespecifiedtrafficincidentvehicleatrest.TheuncertaintyoftheSDNdeterminedbythismethodcanbeevaluatedbyproceduresshowninthismethod.TherelationshipbetweentheSDNofthistestmethodandtheSDNofaspecifiedtrafficincidentisbeyondthescopeofthismethod.ThesimilaritybetweentestandspecifiedtrafficincidentSDNx2019;sdependsonthesimilarityofvehicles,vehicleballastconditions,vehicleweighttransferduringbraking,vehicletires,pavementsurface,pavementsurfacecontamination,andvehiclespeedduringaparticularphaseoftheincidentsequence.TheSDNdeterminedbythismethoddoesnotnecessarilyagreeorcorrelatedirectlywithothermethodsofskidresistancemeasurements,suchasTestMethodE274.Thistestmethodissuitableforthosesituationswhereadequatesimilaritycanbeshown.Whenitisknownthataparticularwheelbrakewasnotfunctionalduringtheincident,themethodprovidesforonlythedesiredwheelstobebrakedonthetestvehicletoduplicatethespecifiedtrafficincidentvehicle.1.1Thistestmethodcoversdeterminationofanaveragestoppingdistancenumber(SDN)undertheconditionsthatthismethodwasexecuted.Theexperimentalconditionsaregenerallyintendedtobesimilartothoseofaspecifiedtrafficincident.Thedatafromthismethodisnotcomparabletomeasureddistancesofaspecifiedtrafficincidentvehiclethatcannotbeshowntohavecontinuous,fullapplicationofitsbrakingsystem.1.2ThistestmethoddeterminestheSDNfromthemeasuredstoppingdistanceandinitialspeedwhenthewheelsonspecifiedaxlesarebrakedinthesamemannerasthespecifiedtrafficincidentvehicle.Theevaluationvehiclex2019;sbrakingsystemisrequiredtoduplicatethespecifiedincidentvehicleforbothtype(conventional,partialABS,orfullABS)andfunctionality(allbrakesfunctionalornot).1.3Themethoddocumentsthetestconditionsasabasisforevaluatingtheirsimilaritytoconditionsofaspecifiedtrafficincident.1.4Thevaluesstatedineitherinch-poundunitsorSIunitsaretoberegardedseparatelyasstandard.Withinthetest,theSIunitsareshowninbrackets.Thevaluesstatedineachsystemarenotexactequivalents;therefore,eachsystemmustbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancewiththespecification.1.5Thisstandardmayinvolvehazardousmaterials,operations,andequipment.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:R81
【国际标准分类号】:03_220_20
【页数】:5P.;A4
【正文语种】:英语
【英文标准名称】:Animalandvegetablefatsandoils-Determinationofresidualtechnicalhexanecontent
【原文标准名称】:动植物脂肪和油.工业己烷残留量的测定
【标准号】:BSENISO9832-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-08-06
【实施或试行日期】:2003-08-06
【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】:定义;植物脂肪;食品;动物脂肪;结果;己烷;油;植物油;抽样方法;动物油;含量测定;环形试验;脂肪;实验室间试验
【英文主题词】:Animalfats;Animaloils;Definition;Definitions;Determinationofcontent;Fats;Foodproducts;Foodtesting;Hexane;Inter-laboratorytests;Oils;Results;Ringtests;Samplingmethods;Vegetablefats;Vegetableoils
【摘要】:ThisInternationalStandardspecifiesamethodforthedeterminationoftheresidualtechnicalhexanecontentofanimalandvegetablefatsandoils.Themethodissuitableforthedeterminationofhexanecontentsbetween10mgand1500mgperkilogramoffatoroil.Themethodisnotapplicabletomarineoils
【中国标准分类号】:X14
【国际标准分类号】:67_200_10
【页数】:20P;A4
【正文语种】:英语
