52.21.Z - Service activities incidental to land transportation
46.90.Z - Non-specialised wholesale trade
47.99.Z - Other retail sale not in stores, stalls or markets
49.41.Z - Freight transport by road
50.20.Z - Sea and coastal freight water transport
51.21.Z - Freight air transport
71.12.Z - Engineering activities and related technical consultancy
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods n.e.c.
96.09.Z - Other personal service activities not elsewhere classified