Tag: #viscotherm
-
EK Motor Dec 2019 (Q2)
(a) Sketch a main engine fuel system from the HFO and Low Sulphur service tanks to the main engine, showing all important valves (6) (b) Using the sketch drawn in part (a), write instructions for the changeover of a main engine fuel system from HFO to Low Sulphur fuel, indicating the timescale for each operation…
-
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,…
UKM Tuticorin 