Clase · NACE Rev. 2.1 / TEÁOR'25
42.21 Construcción de redes para fluidos
Construction of utility projects for fluids
Las notas explicativas oficiales se muestran en inglés.
Descripción
This class includes the construction of utility distribution lines for the transport of fluids, including gas, and related buildings and structures that are integral part of these systems.
Esta clase comprende
- construction of civil engineering structures for:
- long-distance, underwater and urban pipelines
- water mains and water lines
- irrigation systems (canals)
- reservoirs
- construction of:
- sewerage systems, including repair
- sewage treatment and disposal plants
- pumping stations
Esta clase comprende también
- water well drilling
- geothermal drilling