Tag: #mgoandhfo

  • EK Motor Dec 2018 (Q8)

    EK Motor Dec 2018 (Q8)

    (a) Describe, with the aid of a sketch, a main engine fuel oil circulation system incorporating the MGO and HFO service tanks, a fuel oil change-over system heating and viscosity control system and tank return system (10)   (b) Write instructions for changing the system described in part (a) of the question from MGO to HFO,…