【英文标准名称】:Aircargoequipment-Restraintstraps-Part1:Designcriteriaandtestingmethods
【原文标准名称】:航空货运设备紧固带第1部分：设计准则及试验方法
【标准号】:ISO16049-1-2001
【标准状态】:现行
【国别】:国际
【发布日期】:2001-07
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC20
【标准类型】:()
【标准水平】:()
【中文主题词】:货物;运输机;纺织材料;工作环境;系留装置;带条;飞行器;性能试验;飞行器部件;定义;定义;空运货物;紧固件;试验;试验;网
【英文主题词】:Aircargos;Airfreighters;Aircraft;Aircraftcomponents;Cargo;Definition;Definitions;Environment(working);Fasteners;Lashingdevices;Nets;Performancetesting;Straps;Testing;Tests;Textiles
【摘要】:1ThispartofISO16049specifiesthedesigncriteriaandtestingmethodsapplicabletoaircargorestraintstrapstobeusedfortie-downofunitizedornon-unitizedcargoonboardciviltransportaircraft.Itaimsatidentifyingthedesigncriteriaandtestingmethodsadequatetoguaranteetheultimateloadandoperationaldependabilityofcargorestraintstrapassemblieswithatypical22250N(5000Ibf)ratedultimatetensionloadcapability,asusedbytheairlineindustryinordertorestrain,onboardciviltransportaircraftduringflight:—cargoloadedandtieddownontoairworthinesscertifiedaircargopallets,themselvesrestrainedintoaircraftlowerdeckormaindeckcargosystemsmeetingtherequirementsofISO8097(NAS3610),or—non-unitizedindividualpiecesofcargo,orpiecesofcargoplacedontoanunrestrained("floating")palletintoeitherlowerdeckormaindeckcontainerizedcargocompartmentsofanaircraft.2Thesamerestraintstrapassembliescanalsobeusedinotherapplicationssuchas:—non-containerized(bulkloaded)baggageandcargocompartments,—toensurecargorestraintinsideanairworthinesscertifiedaircargocontainer.NOTETheultimateloadspermissibleontheattachmentpointsavailableinmostaircraftbulkcompartmentsandinsidemostaircargocontainersaresignificantlylowerthan22250N(5000Ibf).Thisresultsintherestraintarrangementsultimateloadcapabilitybeingdictatedbytheweakestelement,i.e.theattachmentpoints.Typical22250Nultimateloadrestraintstrapswillthereforebeinexcessoftherequirementsforsuchapplications.3ThispartofISO16049describesthedesigncriteriaforindividualrestraintstrapassemblies,butdoesnotintendspecifyinginanymannerthewaytheyaretobeusedaboardaircrafttoensureproperrestraintthroughoutthecertifiedflightenvelope.Itisimportantthattie-downarrangementsmeetalltheapplicablerequirementsoftheAirworthinessAuthoritiesapprovedWeightandBalanceManualfortheaircrafttypeorsub-typeconcerned,particularlyasregards,butnotnecessarilylimitedto,ultimateloadfactorstobetakenintoaccounttodeterminethenumberofstrapstobeusedineachdirectionofrestraint,maximumanglestobeobservedwiththedirectionofrestraint,minimumspacingofattachmentpoints,etc.4WhenrestraintstrapassembliesareattachedtotheedgerailsofacertifiedaircargopalletmeetingtherequirementsofISO8097,operatinginstructionsshoulddulytakeintoaccounttherestraintnetattachmentpointlocationsonthepalletedgerailandotherrequirementsdefinedbytheappropriateISO8097configurationdrawing(s).5Theuseofreliableandguaranteedrestraintstrapassembliesdoesnotaloneensureflightsafety:italsorequiresstrapstobeusedandtie-downtobeperformedinaccordancewithoperatinginstructionsestablishedbytheaircraftmanufacturer,bycompetent,suitablytrained,personnelasdefinedin4.18ofISO9002:1994.6Subjecttoproperoperatinginstructionsinaccordancewith1.3and1.4,usingunitrestraintstrapassembliesmanufacturedtoanadequatedesignandatestedultimateloadcapabilityisneverthelessdeemednecessaryinordertoensureflightsafety.Althoughrestraintstrapsarenotformallysubjecttoairworthinesscertification,theyserveanequivalentpurposeandmustbedesigned,fabricated,testedandusedwithequivalentprecautions:thispartofISO16049isintendedtoallowmanufacturer'sself-certificationunderanapprovedISO9000series,orequivalent,qualitycontrolprogramme.
【中国标准分类号】:J81
【国际标准分类号】:55_180_30
【页数】:17P;A4
【正文语种】:英语


【英文标准名称】:StandardSpecificationforAsphaltShingles(OrganicFelt)SurfacedWithMineralGranules
【原文标准名称】:表面有矿物颗粒的沥青屋面板(有机毡)标准规范
【标准号】:ASTMD225-2002
【标准状态】:作废
【国别】:美国
【发布日期】:2002
【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】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:屋顶墙面板;地沥青;施工材料
【英文主题词】:constructionmaterials;shinglesforroofs;asphalts
【摘要】:
【中国标准分类号】:Q17
【国际标准分类号】:91_100_50
【页数】:3P;A4
【正文语种】:英语