Classe · NACE Rev. 2.1 / TEÁOR'25
23.63 Fabricação de betão pronto
Manufacture of ready-mixed concrete
As notas explicativas oficiais são apresentadas em inglês.
Esta classe compreende
- manufacture of concrete ready to pour, i.e. to which water has already been added and which is usually transported in concrete mixer lorries
Esta classe não compreende
- manufacture of refractory cements, see 23.20