| OKVED code | Type | Name of activity type |
|---|
| 51.53 | Core activity | Wholesale of timber, construction materials and sanitary equipment |
| 20.10.9 | Additional activity | Wood mpregnating services |
| 20.30 | Additional activity | Manufacture of timber structure for construction purposes including wooden pre-engineered buildings, and joinery |
| All types of activities |
| 20.30.1 | Additional activity | Fabricated structural wood members manufacturing |
| 20.30.2 | Additional activity | Fabricated structural wood members manufacturing |
| 20.5 | Additional activity | Manufacture of other products of wood; manufacture of articles of cork, straw and plaiting materials |
| 20.51 | Additional activity | Manufacture of other products of wood |
| 20.51.1 | Additional activity | Manufacture of wood instrument |
| 20.51.2 | Additional activity | Manufacture of wood kitchen-ware |
| 20.51.3 | Additional activity | Manufacture of wood furnishings |
| 20.51.4 | Additional activity | Manufacture of wood frames |
| 20.52 | Additional activity | Manufacture of articles of cork, straw and plaiting materials |
| 25.23 | Additional activity | Construction used plastic manufacturing |
| 25.24.9 | Additional activity | Plastic products manufacturing services |
| 26.15.84 | Additional activity | Glass making and blowing by hand |
| 26.40 | Additional activity | Manufacture of bricks, tiles and other construction products using baked clay |
| 26.66 | Additional activity | Manufacture of other articles of concrete, plaster and cement |
| 29.32 | Additional activity | Other Agricultural Implement Equipment Manufacturing |
| 29.32.9 | Additional activity | Agricultural Implement machinery Support Services |
| 35.11.9 | Additional activity | Ships repair and utilization |
| 35.12 | Additional activity | Assembly plants, sport utility vehicles on chassis of own manufacture |
| 35.12.1 | Additional activity | Assembly and repairof the sport utility vehicles |
| 35.12.9 | Additional activity | Assembly plants, sport utility vehicles support services |
| 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 |
| 37.10.1 | Additional activity | Recycling of ferrous metal waste and scrap |
| 37.10.2 | Additional activity | Recycling of non-ferrous metal waste and scrap |
| 37.20 | Additional activity | Processing of non-metal waste and scrap |
| 37.20.1 | Additional activity | Rubber recycling |
| 37.20.3 | Additional activity | Glass recycling |
| 37.20.5 | Additional activity | Paper and cardboard recycling |
| 45.11 | Additional activity | Demolition of buildings or other structures construction contractors |
| 45.11.1 | Additional activity | Demolition of buildings or other structures construction contractors |
| 45.21 | Additional activity | Works and Buildings Construction |
| 45.21.1 | Additional activity | Works and Buildings Construction |
| 45.21.2 | Additional activity | Bridge, Tunnel and Elevated Highway Construction |
| 45.21.4 | Additional activity | Pipeline (e.g., gas, oil, sewer, water) construction |
| 45.21.7 | Additional activity | On-site prefabricated homes assembly construction |
| 45.22 | Additional activity | Roofing Contractors |
| 45.23 | Additional activity | Roads, airfields and sports buildings construction |
| 45.24 | Additional activity | Water main and line construction |
| 45.24.3 | Additional activity | Shoring and underpinning construction contractors |
| 45.25 | Additional activity | Other construction works |
| 45.25.1 | Additional activity | Scaffolding construction contractors |
| 45.25.2 | Additional activity | Foundation drilling construction contractors |
| 45.25.3 | Additional activity | Poured Concrete Foundation and Structure Contractors |
| 45.25.4 | Additional activity | Metal Structures Assembling |
| 45.25.5 | Additional activity | Structural Steel and Precast Concrete Contractors |
| 45.31 | Additional activity | Electrical Contractors |
| 45.32 | Additional activity | Waterproofing construction contractors |