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  • 問題数 65 • 9/10/2023

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    問題一覧

  • 1

    When a ship is expected to encounter rough seas, it is a a good safety practice to?

    check for items which may become adrift and secure loose gear

  • 2

    Some diesel engines are fitted with a thermometer in the cooling water outlet from each cylinder. If the cooling temperature from an individual cylinder begins to rise, what should you suspect ?

    That there is overloading of cylinder

  • 3

    To prevent fire inside scavenge spaces in marine diesel engine, it is important that it should be occasionally.

    drained

  • 4

    Why should a boiler furnace be purged before the burner is lit off?

    To clear the furnace of any explosive gases

  • 5

    Which one of the enumerated things DOES NOT characterize a proper engine watchkeeking on board?

    "Knowing it all" attitude

  • 6

    In an automated engine the center from which the ship's engine room is controlled is called

    engineering control room (ECR)

  • 7

    How is the system changed over to local control in case of emergency if there is a failure of air signal for the pneumatic three-way diaphragm control valve for main engine cooling FW temperature control?

    Cut-off the air supply, unlock the manual valve handle, and adjust the valve spindle position to the desired temperature setting.

  • 8

    Strategic Thinking Capability of a leader includes:

    the ability to scrutinize and evaluate situations and come out with a development plan for the betterment of the organization

  • 9

    Higher than normal jacket water temperature occuring in all cylinder of a diesel engine can result from a?

    Clogged sea suction strainer

  • 10

    The engineer on duty inspecting an unmanned engine room at night should be aware which of the following precautions?

    Switch on the dead man alarm upon entering the control room

  • 11

    What would be the result if excessive scale formation in a distilling plant?

    improper vacuum regulation (walang nakalagay na regulation sa exam ni Guads) tnx <3

  • 12

    The officer in charge of the engineering watch shall not hand over the watch to the relieving officer if there is reason to believe that the latter is obviously not capable of carrying out the watchkeeping duties effectively. What should he/she do first?

    Notify the Chief or 2nd Engineer for further instruction.

  • 13

    What holds the adjusting ring in place on a safety valve?

    Set screw

  • 14

    What type of propeller is generally used for high powered ships?

    Fixed pitch propeller

  • 15

    Why does the scavenging trunks are more prone to fire ?

    accumulating oily substance

  • 16

    What are the important things to be considered as being fit before taking over a watch?

    Having a good restful sleep for at least 4 hours before each watch.

  • 17

    Which item below is considered correct with regards to duties of a watchkeeping engineer?

    Ensure that the emergency generator is in auto mode, ready to start in case of blackout.

  • 18

    Under the Maritime regulations, following acts by a ship staff are considered as an offence EXCEPT for what?

    If a person makes a wrong entry and strikesthrough it with one thin line making it still legible and with affixed initials

  • 19

    What is considered as one of the duties of a support personnel of an engineering watch?

    Takes down readings of various parameters of machinery required for engine log book entry.

  • 20

    Providing a new crew with the information needed in order to function comfortably in the ship is called?

    familiarization

  • 21

    Air trapped in the hydraulic lines of a steering system would be indicated by

    erratic rudder response

  • 22

    The engine log book should be kept in the engine room and should be readily available and can also be demanded for inspection by Port State Authorities, Class and Insurance surveyors and by whom?

    Owner's technical superintendents

  • 23

    What is a primary element used with flow measurement devices highly suitable for liquids containing solids in suspension ?

    venturi tubes

  • 24

    Why should a boiler fireside be kept free from soot accumulation?

    soot insulates the boiler heating surfaces

  • 25

    As duty watchkeeping engineer, what immediate important steps should be taken in the event of main engine HP fuel line bursting?

    Call the bridge to inform of the HP fuel line bursting, call the Ch.engineer, shift to ECR control, reduce ME rpm and stop the ship when safe to do so. Then, do the necessary repairs.

  • 26

    Air trapped in the hydraulic fluid of a steering system should be indicated by ?

    Erratic rudder response

  • 27

    What very important step should the engine watchkeeping officer take whenever sailing on restricted waters?

    Ensure that permanent air or steam pressure is available for sound signals

  • 28

    Personnel management means personnel are appropriately arranged based on their certification, experience, and;

    qualification

  • 29

    What action is being undertaken when an engineer takes into account the safety, urgency, and adequacy in operating and handling of machinery especially when carrying out the task in various situations?

    Prioritization

  • 30

    A leader possessing planning skills should:

    employ constant brainstorming sessions with his workforce and include them in the planning stages

  • 31

    What would be the cause of foaming of the oil in a refrigeration compressor crankcase ?

    refrigerant boiling out of solution from the lube oil

  • 32

    How would you indicate an acceptable equipment in processing bilge slops for overboard discharge?

    At 15 PPm oily water separator

  • 33

    As duty watchkeeping engineer, what immediate and important steps are you going to take in the event of fire?

    Find the fire, inform the bridge and Ch.engineer, restrict the source of combustion, and extinguish the fire with appropriate means.

  • 34

    A systematic application of management system policies, procedures and practices to the task of analyzing, evaluating and controlling environmental risk is called:

    Environmental Risk Management

  • 35

    Where is the safest place to do hot work in the engine room?

    work shop

  • 36

    The following, among others, are entered in the engine log book by watchkeeping engineers EXCEPT for

    the remaining on board (ROB)_quantity of fuel oil and diesel oil at noon

  • 37

    Effective leaders have an easy level of honest communication with their teams and their peers, and a thorough understanding of how they are assessed. What trait of leadership is this?

    Sharp perception

  • 38

    What is not required for the relieving officer to satisfy themselves prior taking over the engineering watch?

    •The nature of all works being performed on deck, the personnel involved, and potential hazards

  • 39

    Chief engineer's instructions are written for night watch officers in the C/E's Night Order book. Who are required to read and acknowledge this book?

    All engineer officers and trainee engineer officers

  • 40

    It contribute resposibility and enthusiastically to the tasks at hand and lend support to one another in achieving pre set objectives.

    Teamwork

  • 41

    What is the primary or most important duty of a watchkeeping engineer while taking over a watch?

    Know the safety of all crew including oneself.

  • 42

    You are unable to pump out the aft starboard engine room bilge well that is fouled with one foot of water over the top of the bilge well, what action should be carried out?

    Remove the bilge manifold valve and attempt to back flush the line.

  • 43

    The officer in charge of the engineering watch shall notify the chief engineer without delay on the listed scenarios except?

    when starting any cargo or ballasting operations after arrival port

  • 44

    Which system should be tested and use when require to raise the water level in an idle boiler?

    Auxiliary feed system

  • 45

    A centrifugal pump produces flow with a resulting discharge head by energy conversion. It is typical for the energy conversion to follow the order of

    mechanical energy to kinetic energy to potential energy.

  • 46

    On what actual situation do we need to change over to emergency steering system?

    In case of telemotor failure

  • 47

    Which of the engine check list listed below should the engineering officer pay attention to, as a daily scheduled task?

    Check oil level in engine

  • 48

    What is the set of qualities that causes people to follow orders voluntarily?

    Leadership

  • 49

    Why is the engine log book an important document?

    The recorded values and information are used as a reference to compare and record data that can be used for insurance claim if some accidents take place.

  • 50

    What very important step should the engine watchkeeping officer take whenever sailing on coastal or congested waters?

    Ensure that an adequate reserve power is available for steering and other maneuvering requirements.

  • 51

    What kind of report if an incident takes place involving the discharge or probable discharge of oil ? ( Annex I of MARPOL 73/78)

    harmful substances

  • 52

    Rapidly discharging condensate into the DC heater during normal steaming conditions could cause

    decrease in auxiliary exhaust pressure

  • 53

    How should be the information exchange necessary for maintaining safe engineering watch that includes an order and response, source of information, and report of actual condition of the machinery?

    Communicating with clear and enough information’ basis

  • 54

    The full attention of a person upon one event to the exclusion of others or concentration upon what is often an irrelevant can be an indication that situational awareness is beginning to break down.

    Distraction

  • 55

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

    They should wear ppe

  • 56

    To prevent fire inside scavenge spaces in marine diesel engine, it is important that it should be occasionally.

    drained

  • 57

    Medium temperature hot water systems have been used in place of small auxiliary boilers producing 100 psig steam with

    320 F water systems

  • 58

    Telescopic pipes which are attached to water cooled pistons of large slow-speed main propulsion diesel engines are designed to ?

    allow piston cooling water to efficiency enter the piston despite its reciprocating piston motion without contaminating the engine lube oil

  • 59

    If the duty engineer officer feels that the relieving officer is not in a condition to carry out the watch duties efficiently, what should be the proper action to take?

    Do not hand over the watch and inform the same to the Ch.engineer for further instructions.

  • 60

    Which of the devices listed prevents water from entering a ship's hull via the propulsion shaft

    Stern tube packing or mechanical shaft seal

  • 61

    What function is provided by the crankcase ventilation system on some diesel engine?

    Prevents the accumulation of combustible gases

  • 62

    Engine room bilge water can be pump out overboard safely by the use of which equipment listed below?

    oil separator

  • 63

    Which of the following behaviours best describes charismatic leadership style?

    Possesses inspirational quality that makes followers gets attracted of him and regards him with reverence

  • 64

    As a duty engineer you should know that some auxiliaries are not designed to handle steam at boiler pressure. Which of the following devices is usually fitted in the branch line to deliver steam at the correct pressure?

    A steam pressure reducing valve

  • 65

    What are the most important safety precautions to be observed by duty watchkeeping engineer during actual boiler operations?

    Ensure that the boiler steam pressure, water level, and smoke density are in normal ranges.

  • 66

    When asserting the importance of promoting a positive organizational culture in their depatments. Which of the following behaviors indicate that this is attained by the goup?

    Proactive and caring with one another