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DIN EN 12312-8-2009 航空器地勤支援设备.专门要求.第8部分:维修楼梯和平台(包括修改件A1-2009).英文版本DINEN12312-8-2009-08

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【英文标准名称】:Aircraftgroundsupportequipment-Specificrequirements-Part8:Maintenancestairsandplatforms(includesAmendmentA1:2009);EnglishversionofDINEN12312-8:2009-08
【原文标准名称】:航空器地勤支援设备.专门要求.第8部分:维修楼梯和平台(包括修改件A1-2009).英文版本DINEN12312-8-2009-08
【标准号】:DINEN12312-8-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-08
【实施或试行日期】:2009-08-01
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:航空设备;航空航天运输;航空运输;飞机;航空器地面支持设备;飞行器;损伤;定义;保健;提升平台;提升装置;提升设备;提升设施;吊装作业;维修;维护施工;平台;检修;机械安全性;安全性要求;服务通道;规范(验收);楼梯;维修工艺学;工作平台;工作场所安全性
【英文主题词】:Aeronauticalequipment;Aerospacetransport;Airtransport;Aircraft;Aircraftgroundsupportequipments;Aircrafts;Damage;Definitions;Healthprotection;Hoistingplatforms;Liftingdevices;Liftingequipment;Liftingfacilities;Liftingoperations;Maintenance;Maintenancework;Platforms;Repair;Safetyofmachinery;Safetyrequirements;Servicewalkway;Specification(approval);Stairs;Terotechnology;Workingplatforms;Workplacesafety
【摘要】:ThisEuropeanStandardspecifiesthetechnicalrequirementstominimisethehazardslistedinClause4whichcanariseduringthecommissioning,operationandmaintenanceofmaintenancestairsandplatformswhencarriedoutinaccordancewiththespecificationsgivenbythemanufacturerorhisauthorisedrepresentative.Italsotakesintoaccountsomeperformancerequirementsrecognisedasessentialbyauthorities,aircraftandgroundsupportequipment(GSE)manufacturersaswellasairlinesandmaintenanceandhandlingagencies.ThisEuropeanStandardappliesto:--self-propelledmaintenancestairsandplatforms;--towablemaintenancestairsandplatformsequippedwithpoweredmeans,e.g.forheightadjustment,stabi-lizers,designedforaircraftmaintenancepurposesincludingaccesstotheaircraft(ExamplesseeAnnexA).)NOTE1Poweredshouldbealsounderstoodasmanualeffortstoredinspringsorhydraulicaccumulators,etc.,thedanger-ousactionofwhichcanbeproducedorcancontinueafterthemanualefforthasceasedordirectlyappliedmanualeffortforliftingorloweringloads.NOTE2ThoseclausesofthisEuropeanStandardthatcanapplymayalsobeusedasaguidelineforthedesignoftowablemaintenancestairsandplatformswithoutpoweredmeans.ThisEuropeanStandarddoesnotapplyto:--maintenancedockseitherfixedtothegroundormoveableonlyfordockingprocedure.ThisEuropeanStandarddoesnotestablishrequirementsfornoiseandvibration.NoiseandvibrationaredealtwithrespectivelyinEN1915-4andEN1915-3.ThisEuropeanStandarddoesnotdealwithhazardsinrespecttoastandardautomotivechassisandfromothervehiclesontheapron.ThisPartofEN12312isnotapplicabletomaintenancestairsandplatformswhicharemanufacturedbeforethedateofpublicationofthisstandardbyCEN.ThispartofEN12312isintendedtobeusedinconjunctionwithEN1915-1,EN1915-2,EN1915-3(forvehi-cles)andEN1915-4.
【中国标准分类号】:V56
【国际标准分类号】:49_100
【页数】:21P.;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodfortheSieveAnalysisofCoke
【原文标准名称】:焦炭筛析分析的标准试验方法
【标准号】:ASTMD293-1993(2010)
【标准状态】:现行
【国别】:美国
【发布日期】:1993
【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】:D05.15
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:breakage;coke;degradation;increments;Coal/cokeproducts;Coke;Particleanalysis;Sieveanalysis--coal/coke
【摘要】:Thistestmethoddeterminesthesizedistributionofcokeforconformancetospecificationsofpercentagesretainedondesignatedscreensizes.1.1Thistestmethoddescribestheseparationofacokesampleintodefinedsizefractionsandexpressingsaidfractionsasaweightpercentofthegrosssample.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Inch-poundunitsshallbeacceptedonanequivalentbasis.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H32
【国际标准分类号】:75_160_10
【页数】:2P.;A4
【正文语种】:英语


Product Code:SAE MA2095
Title:Fitting End, 24 Degrees Cone, Design Standard, Metric
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:No scope available.