Classe · NACE Rev. 2.1 / TEÁOR'25
42.91 Engenharia hidráulica
Construction of water projects
As notas explicativas oficiais são apresentadas em inglês.
Esta classe compreende
- construction and reconstruction of, e.g.:
- waterways, harbour basins, rivers, marinas
- hydromechanical structures (e.g. locks, lifts, sluices, slipways)
- dams and dykes
- dredging of waterways (e.g. harbour basins, rivers)