L 77 Stahnsdorf - L 40,Landscaping

Plantings (1-year completion and 4-year developmental care)

Approx. 102,058 m² Preparatory mowing of planting and succession areas incl.

Fronts of the noise barriers (102,058 m², of which 8,182 m² are on the embankment)

Approx. 40,700 m²Preparing deep loosening of planting and succession areas in areas of former construction site furnishing areas

Approx. 63,850 m²Preparing and milling of the feeder areas to be planted - inner areas, afforestation and forest edge areas and the immediate planting areas

Approx. 1,115 m³ soil exchange in the area of the high-stem sites (442 pcs.), the median strip and the traffic island, including disposal of the upcoming soil as well as delivery, mixing and installation of the exchange substrate

Approx. 3,700 m² of clearing of Prunus serotina growth including roots on the plant areas of the future hedge

Approx. 10,617 m Production of planting areas in the area of afforestation area (approx. 17,000 m²)

Approx. 442 tree plantings

Approx. 4 Heister solitaire plantings

Approx. 25,000 plantings of seedlings, light and transplanted shrubs

Fence construction

Approx. 2,400 m Delivery and installation of bite protection fences including gates (10 pcs.)

Approx. 1,000 m relocation of sections of existing wildlife protection fences incl. Posts and foundation

roadbuilding

Approx. 30 m³ Construction of a field access road (ramp as terrain compensation)

Approx. 8 m³ Production of a trough crossing with gravel base layer