By specialties

1108000 – “Operation, repair and maintenance of rolling stock of railways” (by type)

1201000 – “Maintenance, repair and operation of motor vehicles”

1202000 – “Organization of transportation traffic and management in transport” (by industry)

1203000 – “Organization of transportation and traffic management in railway transport”

1206000 – “Organization of the road traffic”

1303000 – “Automation, telemechanics and traffic control in railway transport”

1402000 – “Technical operation of road-building machines” (by type)

1410000 – “Construction of roads and airfields”