| 1 | Ability to explain basic concepts about towing vehicles. |
| 2 | Ability to identify main and auxiliary components in towing vehicles. |
| 3 | Ability to establish a relationship between mechanical powertrains and drivetrains in towing vehicles. |
| 4 | Ability to identify auxiliary circuits in towing vehicles. |
| 5 | Ability to define the elements used to produce compressed air in towing vehicles. |
| 6 | Ability to select the necessary tools and equipment for the appropriate locomotives and wagons in a train series. |
| 7 | Ability to evaluate the course of vehicles by having knowledge about the train sequence and controls. |
| 8 | Ability to explain the control and starting of towing vehicles. |