Waterworks, gas and oil pipelines, watering and evacuation works

It regards projects, construction, maintenance or renovation of network intervention, necessary to run integrated waterworks or to transport gaseous fluids, and those plants needed to offer better service to customers, in terms of use, safety and assistance.

It includes capitation of water, purification plants, waterworks, lifting equipment, underground or raised tanks, distribution networks, supplying and fitting of pipes, sewers, sewage, gas and oil pipelines.