The tanker which carries out the second refuelling has itself to be refuelled in-flight once.
It has a maximum range of about 200 miles without refuelling.
But merchant ships can refuel, and they do require above all to be economic, and in that context capital and operating costs are very important.
Having refuelled his car, the traveller wishes to refuel himself.
They will provide car parking, toilets, catering and refuelling facilities.
You will hear the whirr of a petrol wagon refuelling aircraft, your rights handed to another company.
It will be capable of refuelling other aircraft.
The failure to provide a tank that can travel long distances without refuelling.
