The main categories are: -- Full train load: Any consignment comprising one or several wagon loads transported at the same time by the same sender at the same station and forwarded with no change in train composition to the address of the same consignee at the same destination station; -- Full wagon load: Any consignment of goods for which the exclusive use of a wagon is required whether the loading capacity is utilized or not; -- Smalls: Any consignment for which it is neither necessary nor required that a wagon be used exclusively.