CNAE 23.67—Manufacturing of concrete elements for non-industrialized construction

Where 23.67 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. 23.67 Manufacturing of concrete elements for non-industrialized construction

What 23.67 includes

• The manufacture of precast elements of concrete, cement, or artificial stone for non-industrialized construction: • tiles, slabs, building blocks, bricks, sheets, plates, panels, pipes, posts, etc.
• The manufacture of prefabricated structures and structural components for construction or civil engineering, traffic control and restraint, made of cement, concrete, or artificial stone, with a low degree of completion
• The production of factory-made precast brick elements with a low degree of completion, for the construction of structures to be used in landscaping and retaining walls, wastewater and stormwater management, and underground utilities
• The production of factory-made concrete elements with a low degree of completion
• The manufacture of precast concrete pipes for drinking water
• The manufacture of calcium silicate masonry units
• The manufacture of autoclaved aerated concrete masonry units

What 23.67 excludes

• The industrialized manufacture of highly finished building elements whose main material is concrete (see 23.68)

23.67 in other systems