Many other contracts were placed for GS Cargo lorries, includingchassiscabs.quired 'outside suppliers to fit GS bodies on to QLCsome which rOthers had subtle peculiarities written into thecontract for some special item or other. One such called for a totalof 2, 000 vehicles, 252 of which were to be 'converted to fuelWater. Unfortunately, no details of what this conversion involved