Aqueducts

Topographic survey

Collection system 3

driving channel

Steel and concrete valves for sanitation works

manual gate

Drinking water network with coordinates

road crossing

round water tank

Elevated reinforced concrete tank

hydropneumatic system

Catchment and reservoir for water spring

Open network

hydraulic plan

Hydraulic work – the deer

Drinking water control valve box

driving channel

vehicle pass

3d booth

registration counter frame

Reservoir sanitary installation