UKM Tuticorin

Tag: #ekmanagmentwritten

  • EK General Dec 2017 (Q6)

    EK General Dec 2017 (Q6)

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    UKM TUTICORIN
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    With reference to pneumatic instrument and control systems: (a) Sketch a control air dryer as fitted downstream from the instrument air compressor or reducing valve (6) (b) Explain the operation of the dryer sketched in part (a) (4) Control system Dec 2017 (Q6)

  • EK Motor Oct 2017 (Q7)

    EK Motor Oct 2017 (Q7)

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    UKM TUTICORIN
    in

    With reference to main engine safety systems: (a) state, with reason, THREE engine operating parameters which should initiate an automatic slow down if engine operation is outside of set value conditions (6) (b) describe how the operation of each slowdown listed in part (a) must be tested (6) (c) list two engine operating parameters which…

  • EK General Dec 2017 (Q5)

    EK General Dec 2017 (Q5)

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    UKM TUTICORIN
    in

    (a) State the regulation pertaining to the main and auxiliary steering gear with reference to EACH of the following (i) Rudder angle and time of operation (2) (ii) Electrical supply (3) (b) With reference to hydraulic steering gear, explain EACH of the following (i) The factors that may contribute to the failure of a hydraulic…

  • EK Motor Oct 2017 (Q5)

    EK Motor Oct 2017 (Q5)

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    UKM TUTICORIN
    in

    (a) Explain how the build up of residue in the scavenge space of a large slow speed two stroke engine is minimized by design, operation and maintenance (10) (b) Explain the possible damage which could be caused by a scavenge fire (6) Scavenging & Turbocharger Oct 2017 (Q5)

  • EK Motor Oct 2017 (Q6)

    EK Motor Oct 2017 (Q6)

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    UKM TUTICORIN
    in

    Write instructions for the action to be taken by a duty engineer following activation of a slow speed main engine exhaust gas differential temperature alarm during a period of unmanned machinery operation. The instruction must cover the period from activation of the alarm to return of the main engine to normal operation (16) Cylinder head…

  • EK General Dec 2017 (Q4)

    EK General Dec 2017 (Q4)

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    UKM TUTICORIN
    in

    With reference to centrifugal pumps: (a) Explain the operating principle of a centrifugal pump and why it is unnecessary to fit a relief valve to it; (4) (b) State two impeller types and which type of application they would be best suited for; (2) (c) Explain why cavitation occurs and how to possibly reduce by…

  • EK Motor Oct 2017 (Q4)

    EK Motor Oct 2017 (Q4)

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    UKM TUTICORIN
    in

    (a) Describe, with the aid of a sketch, a system for burning of gaseous fuel in a two-stroke diesel engine, indicating the safety features fitted and explaining why the gas has to be injected into the cylinder rather than mixed with the combustion air outside of the cylinders (12) (b) Define the term methane slip,…

  • EK General Dec 2017 (Q3)

    EK General Dec 2017 (Q3)

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    UKM TUTICORIN
    in

    Describe, with the aid of a sketch, the operation of a static Oily Water Separator which confirms to current MARPOL regulations and utilizes a pump on the discharge side of the separator (10) Bilge, OWS & ORB Dec 2017 (Q3)

  • EK Motor Oct 2017 (Q3)

    EK Motor Oct 2017 (Q3)

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    UKM TUTICORIN
    in

    The Chief Engineer officer writes a report to the engineering superintendent regarding the failure of a high pressure fuel pump unit on an electronically controlled engine. The report must explain the nature of the failure, how the failure was detected and the immediate action taken. The report must also explain the actions taken to replace…

  • EK General Dec 2017 (Q2)

    EK General Dec 2017 (Q2)

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    UKM TUTICORIN
    in

    (a) Define propeller slip, explaining how it is calculated (2) (b) State, with reasons, FOUR conditions which will affect the propeller slip (8) Propeller, shafting & thrusters Dec 2017 (Q2)