On board the machine, the labourer helps the driver and mechanic in their work.
In addition, on all convoys, he is in charge of signalling at unguarded level crossings and hooking and unhooking wagons.
On board the machine, the labourer helps the driver and mechanic in their work.
In addition, on all convoys, he is in charge of signalling at unguarded level crossings and hooking and unhooking wagons.