13.4 船舶物料及管理

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1、13.4船舶物料及管理13.4船舶物料及管理[4501]Youareorderingship'sstores.WhichstatementisTRUE?______.A.Uptofivegallonsofaflammableliquidmaybestowedintheengineroom.B.Allstoresofline，rags，linensandothersimilartypestoresmustbecertifiedbyULasbeingfireretardant.C.Cylinderscontai

2、ningcompressedgassesmustbeconstructedandtestedinaccordancewiththeBureauofStandards.D.Alldistressflareswhenreceivedmustbestoredintheportablemagazinechest.KEY:A[4502]Youareorderingship'sstores.WhichstatementisTRUE?______.A.Storessuchasline，rags，mattresses，li

3、nens，etc.mustbetreatedtobefireretardant.B.StorescertifiedforuseonuninspectedvesselsmaybeidentifiedbythecertificationnumberusedbyUnderwriter'sLaboratories.C.Aportablecontainerofaflammableliquidusedasfuelforportableauxiliaryequipmentmustbestowedinapaintlocke

4、roratadesignatedopenlocation.D.Acetylenemaybeinaship'sstoreroominquantitiesnotexceeding6000cubicfeet.KEY:C[4503]WhatisLEASTlikelytocauseignitionoffuelvapors?______.A.StaticelectricityB.AnopenrunningelectricmotorC.LoosewiringD.ExplosionprooflightsKEY:D[4504

5、]Adoublemalecouplingisonethat______.A.haslefthandtwistB.hasinsidethreadsonbothendsC.hasoutsidethreadsonbothendsD.takestwomentooperateKEY:C[4505]Afirestartingbyspontaneouscombustioncanbeexpectedinwhichcondition?A.Paints，varnish，orotherliquidflammablesaresto

6、wedinadrystoreslocker.B.Inertcargoessuchaspigironareloadedinawetcondition.C.Oilyragsarestowedinametalpail.D.Cleanmattressesarestoredincontactwithanelectriclightbulb.KEY:C[4506]Afishingvesselthatisrequiredtohaveafireman'soutfit，musthaveallofthefollowinginth

7、eoutfitexcepta______.A.flashlightB.combustiblegasindicatorC.self-containedbreathingapparatusD.fireaxeKEY:B[4507]Ahydraulicaccumulatorisdesignedto______.A.storefluidunderpressureB.actasafluidreservoirC.provideoverpressurereliefD.replenishfluidtoasystemKEY:A

8、[4508]Avesselengagedinreplenishmentortransferringpersons，provisionsorcargowhileunderwaycanberegardedas______.A.avesselrestrictedinherabilitytomaneuverB.avesselengagedinlaying，servingorpickingupanavigationmark