雨课堂学堂在线学堂云《Railway Freight Traffic Organization for Special Goods（山东职业学院）》单元测试考核答案

第1题Whenstackingcargoontheplatform,thedistancebetweenthecargostackandtheplatformedgeshouldnotbelessthan()meters.()A0.3B1C1.5D2第2题Ifthecoveredwagoncarryingcargoistilted(),itisprohibitedfrombeingincludedinthetrain.()A50mmB75mmC80mmD150mm第3题Theexternalswellingofaheavyopencarshouldnotexceed()mm.A200B150C100D70第4题Theexternalswellingofanemptyopencarshouldnotexceed()mm.

A40B50C80D150第5题Afterloadingthecargo,iftheweightdifferencebetweenthetwobogiesexceeds10tons,itis().

AGeneralimbalanceBGeneraloverloadCGeneralweightunevennessDSeriousweightunevenness第6题Ifthehorizontalprojectionofthetotalcargocenterofgravityismorethan100mmfromthevehicle'slongitudinalcenterline,itis().

AImbalanceBOverloadCunevenweightdistributionDExcessiveweight第7题Whenthecenterofgravityheightoftheheavyvehicleis2400mm,thespeedlimitforrunningthroughlateralturnoutsis()km/h.()A13B14C15D20第8题Whenthecenterofgravityheightoftheheavyvehicleexceeds（）mmfromtherailsurface,speedlimitsshouldbeapplied.()

A1500B

1800C2000D2200第9题Whenthetechnicalparametersmarkedonthefreightcarbodyareinconsistentwiththeappendix,thetechnicalparametersof()shallprevail.AAppendixBHeadquartersregulationsCGroupcompanyregulationsDMarkingsonthevehiclebody第10题Thecenterofgravityheightofaheavyvehiclereferstotheheightofthecenterofgravityfrom()afterthecargoisloaded,andthevehicleandcargoaresecuredasawhole.

ACargobearingsurfaceBVehiclebearingsurfaceCRailsurfaceDGround第11题The()unitshouldensuretheaccuracyofthetechnicalparametersmarkedonthefreightcarbody.

AFreightcarproductionBFreightcarmaintenanceCFreightcarmanufacturingDFreightcarmanufacturingandmaintenance第12题Amongthefollowingopen-topcarsloadedwithcoal,whichoneisseverelyoverloadedbasedontheweightdetectedatthemidwaystation?()AC62BKloadedweightdetectedat73.5tons.BC62ATloadedweightdetectedat73.5tonsCC70loadedweightdetectedat75.5tons.DAnenterprise-ownedcarmarkedwitha60tcapacitydetectedat71tons.第13题Thenumberofclosedcarsincludedinthetrainshouldnotexceed()ofthetotalnumberofcars.()A3%B5%C6%D10%第14题Generaloverloadoccurswhentheactualloadedweightofthefreightcarexceedstheallowableloadcapacityby()tons.()A10B8C6D5第15题Anylandorequipmentwithinthefreightyardareamaynotbeoccupiedbyotherunitswithoutapprovalfrom().

ABureaugroupcompanyBStationsectionCLogisticscenterDStation第16题Whenloadingtimberusingopen-topcars,thecenterheightofthecargoafterloadingshouldnotexceed()mm.()A4000B4200C4500D4600第17题Theweightcenterheightlimitfortankcarscarryingdangerousgoodsshouldnotexceed2000mm.第18题Whenthetrain'sspeedexceedstheweighingspeedrange,thedatafromtheoverloadandimbalance

detectiondeviceandtrackscaleshouldnotbeusedtodetermineoverloadandimbalance,butcanserveasareferenceforevaluatingthecargoloadingandsecuringstatus.

第19题

Ifthetotalcenterofgravityofthecargodeviates100mmfromthelongitudinalcenterlineofthefreightcarafterloading,itisconsideredageneraloverload.

第20题Whencoveringafreightcarwithatarp,theropesshouldbetightened,tiedtotheropefastener,andwhenconvenient,alsotiedtothebrakerodorsimilarlocations.第21题Whencrossingthetrack,the"OneStop,TwoLook,ThreePass"systemshouldbefollowed.第22题

Beforeacceptingmixedcargo,theconsignorshould,inadditiontofillingoutthecargowaybill,submitanitemizedlistbybatchandsignthe"CargoTransportSafetyCommitment."第23题Cargosafetyinspectionisdividedintoon-siteinspectionandcreditinspection.第24题Forfreightcarsthatrequireprohibitionofrollingorlimitingspeedwhencoupled,theloadingstationshouldinsertandhangafreightcarindicatorononesideofthefreightcar.第25题Theweightofthecargoloadedonthefreightcar(includingcargopackaging,protectivematerials,loadingsecuringmaterials,anddevices)mustnotexceeditsmarkedcapacity.第26题Theusersoftheoverloadandimbalance

detectiondeviceandtrackscaleshouldarchivethecalibrationcertificateforreference.第1题Thedistancebetweentheaddedcargoandtheendofthecross-transportultra-longcargoshouldnotbelessthan()mm.()A400B350C300D100第2题TheallowableloadcapacityofaN17AKflatcarcarryingevenlydistributedcargowithalengthof21.2metersis()t.()A58B57C55D53第3题Whensharingatrailer,thedistancebetweentheprotrudingendsoftwopiecesofcargoshouldnotbelessthan()mm.()A300B350C400D500第4题Whenusing60tor61topencarstoloadcargo,andpreventingcargomovementonlywithanti-slippads,thetotalvehicleloadshouldnotexceed()t.()A55B56C57D58第5题Whenincreasedloadoccursduetorainorsnowduringtransportation,theloadingstation(unit)ortheloadingbureaumaydeductthesnowandrainloadafterverifyingandconfirmingthemeteorologicalinformationpublishedbythe（）

meteorologicaldepartmentforresponsibilitydetermination.ANationallevel

BProvinciallevel

CCitylevelandabove

DCountylevelandabove第6题Theoverloadandimbalancedetectiondeviceandtrackscaleverificationaredividedintoinitialverification,subsequentverification(i.e.,periodicverification),()andarbitrationverification.ADailyverificationBUnplannedverification

CMonthlyverification

DPlannedverification第7题Whenloadingcarsinorderusingflatcars,thedistancebetweentwoadjacentcarsshouldnotbelessthan()mm.()A50B100C200D300第8题Whencrossingatrackwherelocomotivesortrainsarestopped,thedistancefromthelocomotivemustbenolessthan().()A6mB8mC10mD12m第9题Thelaterallengthofthecargobogiealongtheflatcarfloorshouldgenerallynotexceed()mm.()A2800B2900C3000D3200第10题Whencargoprotrudesfromthecarend,atrailermustbeused.()第11题Whencalculatingtheheightofthecrossbearersforultra-longcargo,theformula0.031areferstothelongitudinaloffsetofthecargocenterofgravity.()第12题TheNX17BKflatcar'slocalfloorbearsuniformlydistributedloadsorsymmetricallyconcentratedloads.Whenthefloorload-bearinglengthis6000mm,thevehicle'sallowableloadcapacityis55t.()第13题Whencargoprotrudesfromtheflatcar'send,ifthehalf-widthoftheprotrudingendislargerthanthevehicle'shalf-width,aprotrudingendbeamof300mmisallowed.()第14题Whenusingatrailerorsharedtrailer,itshouldbemarkedas"MovingCar"or"SharedMovingCar"inthecargotransportsystem.()第15题Aftermaintenanceofthetrackscale,ifitmayaffectitsmeasurementperformance,itmustbeverifiedandhavethe"CertifiedInspection"stickerbeforeuse.()第16题ultra-longcargomustusecargobogies.()第17题Afterthecargobogieisassembled,theupperbodymustrotatesmoothly,andtheupperbodyontherotatingheartplateshouldalsoslidesmoothlyinthelateraldirection.()第18题Atrailerreferstoaflatcaraddedforover-limitandultra-longcargoduetothelengthofthecargo.()Test第1题Afterthecargoisloaded,ifthevehiclestaysonalevelstraightlineandanypartofthecargoexceedsthebasicprofileofthelocomotivevehiclelimitsorthevehicletravelsalongacurvewitharadiusof()meters,andthecalculatedwidthofthecargoexceedsthebasicprofileofthelocomotivevehiclelimits,itisconsideredasanover-limitcargo.A100B200C300D500第2题Afterloadingtheover-limitcargo,thecenterheightandsideheightshouldbemeasuredfrom().AthebottomsupportsurfaceofthecargoBthevehiclefloorCthebottomofthewoodenpadDtherailsurface第3题Iftheheightexceeds()fromtherailsurface,anypartofitthatexceedsthelimitisconsideredasupperover-limit.()A3600mmB4000mmC4300mmD4800mm第4题Class1over-limitreferstotheconditionwheretheheightfromtherailsurfaceexceeds()butdoesnotexceedtheclass1overloadlimit.A150mmB230mmC1250mmD3600m第5题Afterreceivingthematerialforover-limitandoverweightcargo,theoriginating

stationmeasuresandverifiesthecargo'sshapeandcenterofgravity,andappliestotherailwaybureau’sfreightdepartmentforshipmentproceduresusing()AOver-limitandoverweightcargotransportapplicationtelegramBOversizedandoverweightvehicletransportapplicationtelegramCOver-limitandoverweightcargotransportrequesttelegramDOversizedandoverweightcargotransportrecord第6题Therailwayover-limitandoverweightcargotransporttelegramcode"A"indicates().AcarlengthvaluemultiplicationBover-limitpartsCover-limitdegreeDover-limitlevel第7题Afterloadingtheover-limitandultra-long

cargo,use()painttomarkinspectionlinesthateasilydeterminewhetherthecargohasmoved.()AwhiteBredCwhiteorredD

conspicuouscolors第8题Atrainwithanover-limitcarshouldfollowthespecifiedrouteaccordingto()forarrivalorpassing.A"RailwayOver-LimitandOverweightCargoTransportRegulations"B

"StationTrainOperationWorkRules"C

"TrainOperationOrganizationRules"

D

"StationFreightManagementRegulations"第9题Vehiclescarrying()over-limitcargoareprohibitedfromfreerolling.Aclass1andaboveBclass1andclass2Cclass2andaboveDsuperoversized第10题Foranypartoftheover-limitcargo,ifthedistancebetweentheoverloadpartandthebuildingclearanceisbetween150mmand200mm,thespeedshouldnotexceed().A15km/hB25km/hC35km/hD45km/h第11题Eachrailwaybureaushouldcloselymonitorthefreightsafetydynamicswithintheirjurisdictionandreportimmediatelyanysignificantsafetyissuessuchasfreight-relatedrailwaytrafficaccidents,()andothersafetyhazards.AoverloadandimbalanceissuesBviolationofsafetyredlineissuesCdangerousgoodsissuesDpersonalsafetyissues第12题Thegroupcompanyshouldimplement()fortheactualbuildingclearanceoftheover-limitcargotransportroute,ensuringthattheclearancedataiscompleteandaccurate.Areal-timemanagementBdynamicmanagementCstaticmanagementDregularmanagement第13题Whendescribingtheheightofover-limitcargo,thefollowingstatementabout"centerheight"is()correct.AthemaximumheightatthegeometriccenterofthecargoBthemaximumheightofthecargolocatedatthehorizontalcenterlineofthevehicleCtheheightofthemaximumheightofthecargofromtherailsurfaceorsupportsurfaceDtheheightatthemaximumheightatbothendsofthecargo第14题Superover-limit:thosethatexceedtheclass2overloadlimits,aswellasthosewhoseheightfromtherailsurfaceexceedsthelimitbetween().A230mmto3600mmB1250mmto3600mmC150mmto230mmD230mmto1250mm第15题Theconsignorshouldstamporsignontheover-limitandoverweightcargoshippinginstructions,()andtheprovidedmaterials,andtakefullresponsibilityfortheauthenticityofthecontent.AloadingsecuringplanBloadingreinforcementrecommendationplanCloadingtechnicalrequirementsDtransportationplan第16题Afterthestationreceivestheover-limitandoverweightcargomaterials,itshouldmeasureandverify()andrequestshipmentproceduresfromtherailwaybureauusingtheoversizedandoverweightcargotransportrequesttelegram.AcargodimensionsBcenterofgravitypositionCvehiclefloorheightDcargodimensionsandcenterofgravityposition第17题Inthelocomotivevehicleclearanceprofilediagram,themaximumheightfromtherailsurfaceis().A4200B4300C4500D4800第18题Whenmeasuringthedimensionsofthecargoafterloading,ifthewidthneedstobemeasured,thecorrectmethodis().Ameasurethewidthattheleftandrightoftheverticalplanethroughthelongitudinalcenterlineofthevehicle,atthecenterheightanddifferentsideheights.Bmeasurethewidthattheleftandrightoftheverticalplanethroughthelongitudinalcenterlineofthecargo'scenterofgravity,atthecenterheightanddifferentsideheights.Cmeasurethewidthattheleftandrightoftheverticalplanethroughthehorizontalcenterlineofthevehicle,atthecenterheightanddifferentsideheights.Dmeasurethewidthattheleftandrightoftheverticalplanethroughthehorizontalcenterlineofthecargo'scenterofgravity,atthecenterheightanddifferentsideheights.第19题Duringloading,thestationsectionshouldsendprofessionaltechnicalpersonnelforoverweightandover-limittransportationandloadingsecuringtotheloadingsiteforguidance.()第20题Overweightandover-limitcargoareprohibitedfrombeingloadedwithoutanofficialtelegram.()第21题Overweightandover-limitvehicleswithoperatingrestrictionsareprohibitedfrombeingincludedindirecttrainsorthroughtrains,exceptinspecialcases.()第22题Over-limitcargocanbedividedintoupper,middle,andlowerover-limitcategoriesbasedontheheightoftheover-limitpart,withlowerover-limitfurtherdividedintofirstandsecond-levelover-limit.()第23题Forfreightcarscarryingover-limitcargo,theloadingstationshouldhang"freightcarsignboards"onbothsidesofthefreightcar,whichwillberemovedafterunloadingatthedestinationstation.()第24题Whensuper-over-limitcargoprotrudesmorethan200mmfromtheflatcarendduringloading,atrailershouldbeused.()第25题Forfreightcarscarryingover-limitcargo,theloadingstationshouldhang"freightcarsignboards"onbothsidesofthefreightcar,whichwillberemovedafterunloadingatthedestinationstation.第26题05.()第27题Foroverweightcargoatalllevelsandsecond-levelorhigherover-limitcargocrossingthreeormorerailwaybureaus,theregionalgroupcompanyshouldreviewandthenapplytotheChinaRailwayCorporation.()第28题Inthetelegramforover-limitcargotransportation,"S"indicatesthecargo'scenterofgravityheight.()第29题DeyangStationplanstoshiponeover-limitcargoitemtoNeijiangEastStation.Accordingtoregulations,DeyangStationmusthavethequalificationstohandle"over-limit"cargotransportation,whileNeijiangEastStationdoesnotneedtohavesuchqualifications.()第30题Afterreceivingtheofficialtelegramfromtherailwaybureau,thestationshouldorganizeloadingpromptlyaccordingtotheloadingsecuringplan.Ifthemeasurementsafterloadingdonotmatchtheconfirmationtelegram,informthesuperiordepartment,andthereisnoneedtorequestapprovalagain.()第31题Whenshippingover-limitcargo,ifthecargoweightexceedstheliftingcapacityofthedestinationstation,theconsignoronlyneedstoobtaintherecipient'sconsentforunloading,andtheoriginatingstationdoesnotneedtoobtainconsentfromthedestinationstationandcanshipdirectly.()第32题Whenmeasuringcargoheight,themeasurementshouldstartfromthebearingsurface,andtheheightofthecargo'scenterofgravity,sideheight,andcenterofgravityheightshouldbemeasuredfromthetracksurfaceafterloading.()第33题Whenmeasuringthefloorheightofaregularflatcar,theheightfromeachofthefourcornersofthecar'sunderframetothetracksurfaceshouldbemeasured,andtheaveragevalueshouldbetakenastheheightofthecar'sunderframe.()第34题Theweightofcargointheover-limittelegramdoesnotincludetheweightofloadingsecuringdevicesandmaterials.()Test第1题Whenthetechnicalparametersmarkedonthefreightcarbodyareinconsistentwiththoseintheappendix,the()technicalparametersshallprevail.()

AAppendix

BRegulation

CMarkonthevehiclebody

DGroupcompanyregulations第2题Thetemporaryplanforrollingsteelshallbeapprovedby().ARailwayCorporation

BNationalRailwayBureau

CGroupCompany

DFreightCenter第3题Whentwosteelwiresareoverlapped,theparallelwireendsshouldbetightened,andnolessthan()wireropeclipsshouldbeusedtofastenandsecure.()A6B5C4D3第4题Thewidthofaconcavewoodshouldnotbelessthan()timestheheightfromthebottomsurfaceoftheconcavewoodtothelowestpointoftheconcave.()A0.8B1C1.1D1.2第5题Topreventblockingwoodorsteelblocksfromoverturningduetostress,theblockingwoodorsteelblockshouldnotbetoo().()AAHighBWideCLongDNarrow第6题()canbeusedassecuringmaterials.ACement

BDiatomite

CWood

DTarpaulinropenet第7题Woodchiptransportationshouldprioritize()orcontainerizedmethods.ABaggedBBundledCBulkDStacked第8题Thediameterofareinforcementrodisgenerally(),withalengthof600mm.()A30mmB40mmC50mmD60mm第9题Thefollowingpullingsecuringmaterialscanbeusedforwaistbanddownwardpressuresecuring:().AGalvanizedironwire

BCoilbar

CSteelwirerope

DFixedbindingironchain第10题Forcargowithsimilarspecificationsto(),thesameloadingandsecuringmethods,andthesamevehicleusedforloading,theconsignor’sloadingstationshallapplyforaplancomparison,whichcanonlybeimplementedafterapprovalbythesendingrailwaybureau.AStandardplanBTemporaryandtrialoperationplansCStandardplanandtemporaryplanswithinthevalidityperiodDStandard,temporary,andtrialoperationplans第11题Intheabsenceofastandardplan,thestationshoulddevelopaloadingandsecuringplanandreportitforapprovalaccordingto().ARelevantregulations

BRelevantrequirements

CApprovalauthority

DAuthority第12题Forloadingbulkcargo,thetopsurfaceshouldbe().()AAOrganizedBFlattenedCProcessedDRefined第13题Thetaillengthoftheropeandsecuringironwireshouldnotexceed()mm.()A100B200C300D500第14题Forover-limitcargo,thecargoshouldbecheckedagainsttherailwaybureau'sconfirmationdocuments,andtheheightafterloadingshouldbeverified.AHeight

BWidth

CSize

DDimensions第15题Theloading,securingmethods,andsecuringmaterialsforcargoondedicatedlinesmustcomplywiththeprovisionsof().A

"FreightTariffMileageTable"B

"RailwayDedicatedLineRailwayNameTable"C"RailwayCargoLoadingandSecuringRules"D

"RailwayDangerousGoodsTransportationManagementRules"第16题()schemesarenottobecompared.()

AStandardscheme

BProvisionalschemeCTrialoperationscheme

DProvisionalschemeexceedingthevalidityperiod正确答案：CD第17题Theweightofthecargoloadedonthefreightcar,including(),mustnotexceeditsallowableloadcapacity.ACargopackaging

BProtectivematerialsCLoading

securing

materialsDLoadingreinforcementdevices正确答案：ABCD第18题Theloadingofthecargo(),exceptforover-limitcargo,mustnotexceedthebasicprofileoflocomotivevehiclesandtheloadinglimitsforspecificsections.AHeight

BLength

CWidth

DCalculatedwidth正确答案：CAD第19题Woodcanbeloadedusing().ACoveredwagon

B

OpencarCFlat-bottomdoorcar

DSharedcar正确答案：ABC第20题Commonsecuringmethodsinclude()andothers.ATensionsecuring

BEnclosure

securing

C

Figure-eight

securing

DOverallbundling正确答案：ABD第21题Cylindricalcargocanuseappropriatespecificationsandmaterialsof()andothermaterialsanddevices,andsecuringcanbecarriedoutusingmethodssuchaswaistbandpressing.ASquarewood

BHollowwood

CTriangularstopper

DSeatframe正确答案：BCD第22题Steelcoilscanbe().A

Erected

BHorizontal

CBundledvertical

DStationinstallation正确答案：ABC第23题Railwaycargoloadingandsecuringplansaredividedinto().()ASupplementaryschemeBStandardschemeCProvisionalschemeDTrialoperationschemeASupplementaryschemeBStandardschemeCProvisionalschemeDTrialoperationscheme正确答案：BCD第24题Thespiraltensioner,alsoknownastheflowerpotbolt,ismainlydividedinto().()AOOtypeBOCtypeCCCtypeDOUtype正确答案：ABCD第25题Pillarsaregenerallydividedinto().AWoodenpillarBSteeltubepillarCBamboopillar

DIronpillar正确答案：ABC第26题Thelengthofthecargo'sbearingsurfaceisthesameasthelengthofthefreightcar'sload-bearingsurface.()第27题Strawmatsaregenerallylaidbetweenthecargoandthecarfloororbetweenlayersofcargotosupportthecargoandserveasanti-slippadding.()第28题Waistbandsareprimarilyusedtosecurecylindricalcargobutcanalsobeusedforreinforcingbox-shapedcargo.()第29题Abeamwithalengthof24.6mcancontinuetooperateifitslongitudinalmovementdoesnotexceed250mm.()第30题Whentwosteelwiresoverlap,thenumberofwireropeclipsusedshouldnotbelessthan3.()第31题Theheightofthecargo'scenterofgravityistheverticaldistancefromthecargo'scenterofgravitytothesupportingsurface.()第32题Whencargoisloadedprotrudingfromtheflatcar'send,ifthehalf-widthoftheprotrudingendisnogreaterthanthevehicle'shalf-width,aprotrudingendbeamof300mmisallowed;ifitisgreater,a200mmprotrudingendbeamisallowed.()第33题Thewidthofthecushionwoodshouldnotbesmallerthanitsheight.()第34题Steelwireropescanbeusedfortensionsecuring,overallbundling,andwaistbanddownwardpressuresecuring.()第35题Fortensionsecuringtopreventhorizontalmovementofthecargo,thepositionofthetensionshouldbeashighaspossible;forpreventingcargooverturning,thetensionpositioncanbelower.()Test第1题Thelightingequipmentandloading/unloadingmachineryusedforhandlinghazardousgoodswithflammableandexplosivepropertiesmusthave()performanceandbecapableofpreventingsparkscausedbyfrictionorcollisionduringhandling.ACorrosion-resistant

BExplosion-proof

CMaterialpenetration-proof

DDustproof第2题Hazardousgoodsareonlyallowedtobetransportedusing()(exceptwherespecialprovisionsaremadeinColumn12oftheDangerousGoodsList).AFlatcarBOpencarCenterprise-ownedtankcarDCoveredwagon第3题Railway-ownedtankcarscannottransport().AGasoline

BSolventoil

CEthanol

DDiesel第4题Thesafetymanagementpolicyforrailwayhazardousgoodstransportationis().ASafetyfirstBPeople-orientedCJointmanagementDSafetyfirst,preventionfirst,comprehensivemanagement第5题()isresponsibleforthesafetysupervisionandmanagementofrailwayhazardousgoodstransportation.ARailwayregulatoryauthority

BRailwaycorporation

CStateAdministrationofWorkSafetyDVariousrailwaybureaus第6题Thescopeofapplicationforthe"InterimRegulationsonRailwayHazardousGoodsTransportationManagement"is().ARailwaycorporationanditsaffiliatedrailwaybureausBLocalrailwaysCInternationalrailwaytransportationforhazardousgoodsabroadDMilitarytransportation第7题Railwayhazardousgoodsareonlytransportedasfulltrainsand()transportation.ALessthantruckloadBBulkscattered

CContainers

DDirectservice第8题Thetransportofhazardousgoodsbyself-ownedfreightcarsovertracksismanagedby().ALicensingmanagement

BAdministrativeapprovalmanagement

CAgreementmanagement

DAdministrativereviewmanagement第9题Loadingandunloadingoperationsforhazardousgoodstankcarsshouldbeconductedat().()AACargoyardBDedicatedtrackCCargoyardanddedicatedtrackDAlocationjointlyagreeduponbythestationanddedicatedtrack第10题Thescopeofapplicationforthe"InterimRegulationsonRailwayHazardousGoodsTransportationManagement"is().AChinaNationalRailwayGroupanditsaffiliatedrailwaybureausBLocalrailwaysCInternationalrailwaytransportationforhazardousgoodsabroadDMilitarytransportation第11题Whenhandlinghazardousgoodsintankcontainers,specializedcontainerflatcars(includingdual-purposeflatcars)oropencarscanbeusedfortransportation.()第12题Inplaceswherebothflammablegasesandtoxicgasescoexist,gasdetectionalarmsforbothflammableandtoxicgasesshouldbeinstalledsimultaneously.()第13题Thesurfaceofhazardousgoodspackagingshouldremainclean,freefromadheringsubstancesandotherharmfulmaterials.()第14题Withapprovalfromtherailwaybureau,hazardousgoodscanbetransportedasregularcargousingcoveredwagonsorcontainers.Afterloading,aproperspacemustbeleftbetweenthecargoandthetopofthecartopreventheataccumulation.()第15题Warehousesstoringhighlytoxicsubstancesmustbeequippedwithdoublelocksandimplementdouble-personreceivinganddispatching,anddouble-personstorage.()第16题Whenhazardousgoodsthatrequiretankcarsfortransportareloadedandunloadedatdedicatedtracks(dedicatedrailways),mobilehandlingequipmentcanbeused,andappropriatesafetyprotectionmeasuresshouldbeimplemented.()第17题Thehazardousgoodsreferredtointhe"RailwayHazardousGoodsManagementRules"aresubstancesanditemswithdangerouspropertiessuchasexplosion,flammability,toxicity,infection,corrosion,radioactivity,etc.,thatmaycausepersonalinjury,propertydamage,orenvironmentalpollutionduringrailwaytransportation,handling,andstorage,andrequirespecialprotection.()第18题Loadingandunloadingoperationsforhazardousgoodstankcarscanbeconductedwithinthecargoyard.()第19题Toxicsubstancesareonlyallowedtobetransportedusingspecializedvehiclesfortoxicsubstances.Iftherearenotenoughspecializedvehicles,iron-bottomedcoveredwagonsmaybeusedwithapprovalfromtherailwaybureau.()第20题Theloadingandunloadinglinesforflammableliquidsandgasesmustnotbeusedasrunninglines.()第21题第22题Test第1题(Dangerousgoodsmustbestoredaccordingtoclassanditemindedicatedwarehouses.Ifdifferenttypesofdangerousgoodsneedtobestoredinthesamewarehouse,itmustcomplywiththeprovisionsof__.)()ARailwayDangerousGoodsAllocationTableBRailwayVehicleGroupingIsolationTableCActualstorageconditionsoftheenterpriseDRegulationsontheSafetyManagementofHazardousChemicals第2题(Afterunloading,theremainingwastefromthevehicleshouldbehandledby__.)()AThecarrierBTheconsignorCTheconsigneeDTheescort第3题(Lightingequipmentandhandlingmachineryusedfortheunloadingofflammableandexplosivedangerousgoodsmusthave__performancetopreventsparkscausedbyfrictionorcollisionduringhandling.)()ACorrosionresistanceBExplosion-proofCMaterialpenetrationpreventionDDustprevention第4题(Dangerousgoodspackaginginrailwaytransportisclassifiedinto__typesaccordingtothedegreeofdangerofthecontents.)()ATwoBThreeCFourDFive第5题(Thetransportofexplosives(excludingfireworks),ammoniumnitrate,toxicsubstances,andtankcarscarryinggases(includingemptytankers)mustbe__.)()ACarescortBCargoescortCFulljourneyescortDNoescortrequired第6题(Newlymanufacturedorcleanedtankcarsforgas-typedangerousgoodssentformaintenanceare__forescort.)()AFulljourneywithcargoescortBNotrequiredCFulljourneywithvehicleescortDMustbe第7题(Railwaydangerousgoodsareonlyhandledforfulltrainand__transport.)()ALCL(LessthanContainerLoad)BBulkscatteredCContainerDDirectone-stop第8题(Dangerousgoodstransportedbyself-ownedvehiclesviatrackmustimplement__.)()ALicensingsystemBAdministrativeapprovalmanagementCAgreement-basedmanagementDAdministrativereviewmanagement第9题(Dangerousgoodsta