Block 1 - Lot 2: SW canal Altenbrak, ADL in town, NW canal Rolandseck, drinking water pipeline, SWK/TWL Treseburg

Earthworks, road construction and pipe-laying work

- 4,050 m² asphalt layers (base and surface course)

- 12,100 m³ excavated soil

- 4.025 m PP-Rohr DN 200/ 150

- 175 m StB pipe DN 300

- 53 St. Kontrollschächte DN 1000

- 42 pcs. PP shafts DN 800/ 600

- 120 St. Kanalsystemschächte DN 400