What safety precautions should be observed by the crew while working around machinery in an engine room?

_____shouldnotundertakeanytaskwhichwillinterferewiththesupervisionduties relatingtothemainmachineryandassociatedequipment.

Tellyourmen______therulesandproceduresofworkingwhendismantlingtheequipment.

Thesteamboilerispartofaclosedloopsteamwherebyaftertheenergyofthesteam isusedupanditbecomeswateragain_____iscollectedandreturnedbacktotheboiler forheatingupagaintosteam.

TheCompanyshouldestablishintheSMSthat_____hastheoverridingauthorityand theresponsibilitytomakedecisionswithrespecttosafetyandpollutionprevention.

Defectiveaircoolerinadieselenginewillleadto.

Thecertificatefortherefrigeratingplantwill_____soonI’dliketoextendits validationnow.

Convectionistheprincipalmeans_____temperatureisequilibratedinliquidsandgases.

______wecontinuedliftingoutthepistons.

Ashipdesignedforcarryinggoodsrequiringrefrigerationiscalled______.

______isafunctionofthereactive/resistivecharacteristicsoftheloaditemsand cannotbeadjustedbymanipulatingthealternatorcontroldevices.

Intheconstant-tensionmooringthemooringlinesholdingtheshiptothepierwill maintainaconstanttensionevenwithchangesintideorship’sdraft______.

Iamafraidyoucan’tdismantletheequipmentinthatway______.

Thecrankshaftsonthelargemodern2-strokecrossheadenginesare______big______ makesasasingleunitandsoareconstructedbyjoiningtogetherindividualforgings.

Thetwo-strokecyclebeginswiththepistoncomingupfromtheBDCwiththescavenging portsinthesidesofthecylindersbeing_____.

We’dbetter______economicspeed______fuelconsumption.

Castironandgunmetalfittingsareusedfreelyinsmallsizesatmoderatepressure; largefittingsthoseforhighpressureandtemperaturearecastormildsteelInthe abovesentencethewordthosemeans_____.

ThesafetymanagementobjectivesoftheISMCodeare______.

Inmotorshipstherearetwomaincircuits_____.

Inthevariabledeliverypumpmovingthespindlemorefromthecentralpointwillcause ______fluidtobepumpedandconsequently______pressureisgeneratedtodrivethe rams.

Thebearingcapandshellarereplacedandtightenedupuntil______.

Howeverfastorslowthecombustionrateitisstilla______betweencarbonhydrogen sulphurandoxygenthatreleasesheat.

Ifthebedplatewastoorigidthenasthehullflexedthe______whichsecurethe engineintotheshipwouldbelikelytobreakandtherewouldbeadangerofthebedplate cracking.

Asolenoidvalveusedinarefrigerationsystemshouldbeinstalled.

Theusualmethodofeffectivelyapplyingfoamonafireisby______.

AllofthefollowingsarethedetainabledeficienciesundertheSOLASConventionexpert.

Itiswellknownthatthewholepowerdistributionoftheship’selectricalservices mainlydependonthe______.

TheOilRecordBookasapartoftheshipsofficiallogbookshallbekeptonboard andpreservedforaperiodof_____.

Ifthesurveyors______yesterdaytheywouldhavefinishedthesurveywork.

Themainengineiscooledwithfreshwater______isaddedsuitablesmallquantities ofchemicalstopreventcorrosion.

Duringworkingofanaircompressor_____shouldbedrained.

Itisoftennecessarytoputanengineinto_____servicewithoneormorecylinders cutoutorwithaturbochargersecured.

We’vetriedmanywaysbutallinvainOnlyinthisway_____theproblemI’msure.

_____thateverythingintheenginecrankcaseiscorrectstartupthecrankcase lubricatingoilpump.

Itisusualtoidentifythefluidsinpipesbybandsofpaintatintervalsandthe engineershouldfamiliarizehimselfwiththecodeinuseAccordingtotheabovesentence whichofthefollowingstatementsistrue?

Openthe______beforestartinganaircompressor.

Anexhaustgasbypassisinstalledonawasteheatboilerinorderto______.

Astheplungermovesupwardsinthebarrelinjectionwillcommenceoncetheplunger has_____thespillportsandthepressurebuildsup.

Themostsuitablepumpforoilywaterseparatorfeeddutiesis_____.

Whenconsideringthelowestfuelsystemoperatingtemperature_____areimportant.

Inabilitytoprovideforthefirstwatchatthecommencementofavoyageandfor subsequentrelievingwatchespersonswhoaresufficientlyrestedandotherwisefitfor dutyisconsideredtobeoneofthedetainabledeficienciesunder.

ClassAfiresarebestextinguishedbyquenchingorcoolingwith_____.

Thehigherthecetanenumber_____theignitionqualityofthefuel.

Whichofthefollowinghydraulicsystemsisnotoneofthethreesub-divisionofthe Hydraulicdrivesystem?

Fuelinjectionequipmentmustbekeptingoodconditiontimedcorrectlyandthe______ ineachcylindermustalsobecarefullybalancedsothatindividualcylindersarenot overloaded.

Theaircompressorpumpsairtothe_____

Basicallythebedplateconsistsoftwo______whichrunthelengthoftheengine.

Theviscosityregulatorcontrolsthefueloiltemperature______provideoilatthe correctviscosityforcombustion.

Intimesofheavyweatheritisextremelydangerousifmanningisveryshort.This sentencemeans______.

Hardlyhadtheenginestarted______thetemperatureofthecoolingwatersuddenlyrose upto40℃.

The____isusedtohandlethecargo.

Rounds______Everythingisingoodorder.

The____isusedtohandletheanchor.

Itisno______arguingaboutthisproblembecauseouragentwillneverchangehis mind.

Whendecidingthecompositionoftheengineeringwatchwhichmayincludeappropriately manyfactorsshallbetakenintoaccount.

The______isusedtoburnoilsludge.

_____canbeoperatedindependentlyorlockedtogetherandoperatedasatwin-jobcranes ofdoublecapacity.

Inthesuctionstrokethecrankshaftisrotatingclockwiseandthepistonismoving _____thecylinderTheinletvalveis_____andafreshchargeofairisbeingdrawnor pushedintothecylinderbytheturbocharger.

Sludgemayforminthelubricatingoilcrankcaseofareciprocatingairconditioning compressorasaresultof______.

The_____belongstotheanchorhandlingequipment.

Fuelhastobeinjectedintotheengineatahighpressuresothatit_____correctly.

Whiletheparalleloperation____mustbeused.

Generallyspeakingsuctionheadsrequiretobe_____forhighspeedorlargecapacities thanforlowspeedorsmallcapacities.

Byfarthegreatestitemofmaintenanceofthereciprocatingaircompressorsconcerns _____.

Theplungerismachinedtoveryfinetolerancesasisthematched______inwhichit reciprocates.

ThemainobjectiveoftheSOLASConventionistospecify_____fortheconstruction equipmentandoperationofshipscompatibletheirsafety.

Whenstartingacentrifugalpumpthedischargevalveshouldbe____.

Defectivetiminggearinadieselenginemayleadto.

Are-heaterinanairconditioningsystemfunctionsto______.

Iremember______theoilseparatorthedaybeforeyesterdayButitfailedagain.

Injectorsonmodernenginesarecooledbyacombinationoftheintensiveborecooling inthecylinderbyacombinationoftheintensiveborepocketsandbythefuelwhich isre-circulatedthroughtheinjectorwhenthefollowerisonthe______ofthecamor whentheengineisstopped.

Anindicatoronthemainswitchboardshouldshow______theemergencybatteryisin serviceornot.

Theaircompressorpumpsairtothe______.

0111Thetransmissionsystemisthemeans______themovementoftherudderis accomplished.

Therisingvelocityoftheglobulescarriesthemupwardswheretheybecometrappedby theundersurfacesofplatesand______untiltheenlargedglobuleshavesufficientrising velocitytotravelalongtheplatesurfaceandbreakawayatperiphery.

Inarefrigerationsystemifthecoolingwatertothecondenserfailsthe.

Cocksandvalvescontrolorinterruptflowandhaveinternalpassagesarrangedsothat theycanberestrictedorclosed:incocksbyrotatingtheplugandinvalvesby loweringraisingorrotatingadiscinrelationtoaseatingsurfaceAccordingtothe abovesentencewhichofthefollowingstatementsisnottrue?

Anon-returnvalveintheairdeliverylineneartothecompressormustbe_____type similartothecompressordischargevalve.

Topreventexcessive_____inthetransversegirdersthetieboltsarepositionedas closetothecenterofthecrankshaftaspossible.

The______ofthelife-raftissufficientforallofyou.

Deckcranesrequire_____timetoprepareforworkingcargothanderricks.

Toaddrefrigeranttothehighsideofanairconditioningsystemyoushouldintroduce therefrigerantthroughthe.

JamesWatt______thesteamenginein1796.

Whichofthefollowingcanbeobtainedbymeansofanindicatorcard?

Pressurizedairentersthecylinderviatheinletportsandpushestheremainingexhaust gasfromthecylinderinaprocessknownas_____.

_____themotionwouldcontinueindefinitelyonceithadstarted.

A_____sometimescalledfiltersisadevicedesignedtopreventthepassageof unwantedsolidsintothesystem.

Everyliquidhasapressureatwhichitwillvaporizeandthispressurevarieswith temperatureThewordwhichmeans_____.

Tocorrectahuntingprobleminamainpropulsiondieselenginehydraulicgovernor youshould______.

Combustionknockcanoccurinthecylindersofadieselengineunderanycondition permitting______.

Bythistimetomorrowtheship______itsrepairworkintheengineroom.

Apropellerof5.65mindiameterhavingameanpitchof4.88mturningat72rpmat aspeedof11knots339.79m/minwillgive_____ofapparentslip.

Mostmarinebiologicalsewagetreatmentplantsconsistofallthefollowingstatements except_____.

Themechanicalefficiencyofanengineisalwayslessthan100%_____lossesoccurring intheformfriction.

Thefirepumpsmustbecapableofdeliveringatotalquantityofwateratadefined headnotlessthan_____ofthetotalbilgepumpingcapacity.

Asuperchargedenginediffersfromanun-superchargedengineitoperatesatanincreases pressure.

0271ThewordcriticalinthesentenceThisisacriticalperiodasanylossof propulsionorsteeringcanleadtocollisiongroundingorotherdamagetotheship. canbebestreplacedby_____.

Thefour-strokecyclebeginswiththepiston.

Toomuchexcessairis______becausetheheatgeneratedisbeinglostthroughthe exhausttrunkinginsteadofbeingmadeusedofinheatingthewatertoproducesteam.

Adieselenginewhichisratedfornormaloperationatacrankshaftspeedof800RPM iscommonlyclassedasa______.

ClassCfiresarebestextinguishedby_____.