77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
01.61.Z - Support activities for crop production
02.20.Z - Logging
02.40.Z - Support services to forestry
37.00.Z - Sewerage
42.11.Z - Construction of roads and motorways
42.99.Z - Construction of other civil engineering projects n.e.c.
43.11.Z - Demolition
43.12.Z - Site preparation
43.22.Z - Plumbing, heat and air-conditioning installation
43.91.Z - Masonry and bricklaying activities
43.99.Z - Other specialised construction activities n.e.c.
46.61.Z - Wholesale of agricultural machinery, equipment and supplies
46.83.Z - Wholesale of wood, construction materials and sanitary equipment
81.22.B - Other building and industrial facility cleaning not classified elsewhere
81.30.Z - Landscape service activities