- demolition concrete pool 1,200 m²
- new aeration pool, reinforced concrete construction 9 x 24 meters
- Distribution structure DN 3500, depth 3.50 meters
- pipeline construction ground DN 350 12 meters, DN 400 20 meters, DN 300 56 meters
- new construction return slurry line PE100 DN 200 30 meters
- new air pipe PP pipe DN 200 35 meters
- sewage pressure pipeline PE100 DN 150 12 meters
- Drinking water pipe PE-X pipe DN 50 30 meters
- manufacture of pipe and cable trenches 350 m²
- demolition concrete pool 1,200 m²
- new aeration pool, reinforced concrete construction 9 x 24 meters
- Distribution structure DN 3500, depth 3.50 meters
- pipeline construction ground DN 350 12 meters, DN 400 20 meters, DN 300 56 meters
- new construction return slurry line PE100 DN 200 30 meters
- new air pipe PP pipe DN 200 35 meters
- sewage pressure pipeline PE100 DN 150 12 meters
- Drinking water pipe PE-X pipe DN 50 30 meters
- manufacture of pipe and cable trenches 350 m²