43.11.Z - Demolition
43.12.Z - Site preparation
85.59.B - Other out-of-school forms of education, not elsewhere classified
85.52.Z - Out-of-school forms of cultural education
85.51.Z - Out-of-school forms of sports and leisure education
81.30.Z - Landscape service activities
81.29.Z - Other cleaning activities
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods not elsewhere classified
77.32.Z - Rental and leasing of construction machinery and equipment
49.42.Z - Removal services
49.41.Z - Freight transport by road
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
23.61.Z - Manufacture of concrete products for construction purposes
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
42.91.Z - Works related to construction of water projects
42.22.Z - Works related to construction of telecommunications and electricity lines
42.21.Z - Works related to construction of transmission pipelines and distribution networks
42.13.Z - Works related to construction of bridges and tunnels
42.12.Z - Works related to construction of railways and underground railways
42.11.Z - Works related to construction of roads and motorways
41.20.Z - Building works related to erection of residential and non-residential buildings
39.00.Z - Remediation activities and other waste management services
38.11.Z - Collection of non-hazardous waste
23.63.Z - Manufacture of ready-mixed concrete
