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Follow the links below to find material targeted to the unit's elements, performance criteria, required skills and knowledge
Range Statement
Performance Evidence
calculating:area and circumference of a circleconsumption of fuel and lubricating oil for a particular voyage, using quantity in litres and mass in tonnes and specified regular shaped tanksdistances coveredhourly fuel consumptionmechanical advantage, load, effort momentspumping capacities for tank filling and emptyingremaining steaming timesrequirements for replenishing lubricating oil in oil tankspecific fuel consumption, power, speed and rangestress, strain and safe working loadtank capacities and pumping capacities for tank filling and emptyingtheoretical steaming timesvelocity ratio and efficiency of simple machinesvolume and capacity of regular shaped tanksconverting:fractions to decimalsunits to multiples of base unitsperforming accurate and reliable calculations using calibration tables to measure quantities in tanksusing relative density/specific gravity to convert quantity in litres and volume.
Knowledge Evidence
area and circumference of a circlecalibration tablescommon SI units such as kilogram, tonne, Newton, Newton metre, Pascal, joule, watt and metrerelationship between theoretical vessel speed, propeller pitch and revolutions per minute (RPM)terminology of:simple leversmaterial technologyvolumes of regular shaped tankswork health and safety (WHS)/occupational health and safety (OHS) requirements and work practices.