‘large convoy’ means a pushed convoy for which the product of the total length and the total width of the pushed craft is 7000 square metres or more;
ciallaíonn “conbhua mór” conbhua a bhrúitear, arb é toradh fhad iomlán agus leithead iomlán an árthaigh a bhrúitear 7000 méadar cearnach nó níos mó;