| OKVED code | Type | Name of activity type |
|---|
| 45.21 | Core activity | Works and Buildings Construction |
| 20.10 | Additional activity | Sawmilling, planing and impregnation of wood |
| 20.20 | Additional activity | Manufacture of veneer sheets, plywood, boards and panels |
| All types of activities |
| 20.30 | Additional activity | Manufacture of timber structure for construction purposes including wooden pre-engineered buildings, and joinery |
| 20.51 | Additional activity | Manufacture of other products of wood |
| 21.11 | Additional activity | Manufacture of pulp |
| 21.12 | Additional activity | Manufacture of paper and paperboard |
| 21.21 | Additional activity | Manufacture of corrugated paper and paperboard and of containers of paper and paperboard |
| 21.22 | Additional activity | Manufacture of household and sanitary goods and of toilet requisites |
| 21.25 | Additional activity | Manufacture of other articles of paper and paperboard n.e.c. |
| 25.21 | Additional activity | Plastics Pipe, Pipe Fitting, and Unlaminated Profile Shape Manufacturing |
| 25.23 | Additional activity | Construction used plastic manufacturing |
| 25.24 | Additional activity | Other Plastics Product Manufacturing |
| 26.11 | Additional activity | Manufacture of flat glass |
| 26.12 | Additional activity | Shaping and processing of flat glass |
| 26.13 | Additional activity | Manufacture of hollow glass |
| 26.15 | Additional activity | Manufacture and processing of other glass, including technical glassware |
| 26.26 | Additional activity | Manufacture of refractory ceramic products |
| 26.30 | Additional activity | Manufacture of ceramic tiles and flags |
| 26.40 | Additional activity | Manufacture of bricks, tiles and other construction products using baked clay |
| 26.61 | Additional activity | Manufacture of concrete products for construction purposes |
| 26.62 | Additional activity | Manufacture of plaster products for construction purposes |
| 26.63 | Additional activity | Manufacture of ready-mixed concrete |
| 26.64 | Additional activity | Manufacture of mortars |
| 26.65 | Additional activity | Manufacture of fibre cement |
| 26.66 | Additional activity | Manufacture of other articles of concrete, plaster and cement |
| 28.11 | Additional activity | Manufacture of metal structures and parts of structures |
| 28.12 | Additional activity | Manufacture of builders' carpentry and joinery of metal |
| 28.21 | Additional activity | Manufacture of tanks, reservoirs and containers of metal |
| 28.22 | Additional activity | Manufacture of central heating radiators and boilers |
| 28.40 | Additional activity | Forging, pressing, stamping and roll-forming of metal; powder metallurgy |
| 28.51 | Additional activity | Treatment and coating of metals |
| 28.52 | Additional activity | General mechanical engineering |
| 28.62 | Additional activity | Manufacture of tools |
| 28.71 | Additional activity | Manufacture of steel drums and similar containers |
| 28.72 | Additional activity | Manufacture of light metal packaging |
| 28.73 | Additional activity | Manufacture of wire products |
| 28.74 | Additional activity | Manufacture of fasteners, screw machine products, chain and springs |
| 28.75 | Additional activity | Manufacture of other fabricated metal products n.e.c. |
| 31.10 | Additional activity | Manufacture of electric motors, generators and transformers |
| 31.30 | Additional activity | Manufacture of insulated wire and cable |
| 31.62 | Additional activity | Other Electrical Equipment Manufacturing |
| 36.11 | Additional activity | Manufacture of chairs and seats |
| 36.12 | Additional activity | Manufacture of other office and shop furniture |
| 36.13 | Additional activity | Manufacture of other kitchen furniture |
| 36.14 | Additional activity | Manufacture of other furniture |
| 36.40 | Additional activity | Manufacture of sports goods |
| 36.63 | Additional activity | Manufacture of other products not elsewhere classified |
| 45.22 | Additional activity | Roofing Contractors |
| 45.25 | Additional activity | Other construction works |
| 45.31 | Additional activity | Electrical Contractors |
| 45.32 | Additional activity | Waterproofing construction contractors |