42.11.Z - Works related to construction of roads and motorways
08.11.Z - Quarrying of ornamental and building stone, limestone, gypsum, chalk and slate
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
43.13.Z - Test drilling and boring
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
47.99.Z - Other retail sale not in stores, stalls or markets
49.41.Z - Freight transport by road
77.32.Z - Rental and leasing of construction machinery and equipment
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods not elsewhere classified
81.30.Z - Landscape service activities