43.22.Z - Installation of plumbing, heating, and air-conditioning systems
42.11.Z - Works related to the construction of roads and highways
42.21.Z - Works related to the construction of transmission pipelines and distribution networks
43.12.Z - Site preparation for construction
43.24.Z - Installation of other building systems
46.83.Z - Wholesale trade of wood, construction materials, and sanitary equipment
46.84.Z - Wholesale trade of metal products and hydraulic and heating equipment and accessories
47.82.Z - Retail sale of parts and accessories for motor vehicles
77.32.Z - Rental and leasing of construction machinery and equipment
95.31.A - Mechanical repair and servicing of motor vehicles, excluding motorcycles