CNAE 23.68—Manufacturing of concrete elements for industrialized construction

Where 23.68 sits

1. C Manufacturing Industry
2. 23 Manufacture of other non-metallic mineral products
3. 23.6 Manufacturing of concrete, cement and plaster elements
4. 23.68 Manufacturing of concrete elements for industrialized construction

What 23.68 includes

• The industrialized manufacturing of building elements, whose main material is concrete, as part or all of a component, module, or integrated system, with a high degree of finish • 2D and 3D bathrooms, structural cores (service shafts, stairwells), balconies, cantilevers, etc. • the aforementioned hybrid components, manufactured with different materials in which the main material is concrete
• The manufacture of components for use as cladding, such as precast concrete panels, UHPC and GRC, single-layer or multi-layer, which may or may not include final cladding finishes

What 23.68 excludes

• The manufacture of concrete elements for non
• Industrialized construction (see 23.67)
• The manufacture of elements used in building construction and placed on site without being integrated into a component (e.g., brickmaking, plasterboard manufacturing, etc.)

23.68 in other systems