- (a) A vessel has two main engines each with a working sump lubricating oil capacity of 750 litres and an average daily consumption each of 3.5 litres at full power.
(a) Calculate the safe reserve lubricating oil requirements for a voyage of 2500 miles at a speed of 18 knots.(6)
(b) State TWO factors that will need to be taken into consideration when calculating the fresh water requirements for an extended voyage.(4)