The Bolligenstrasse Nord correction project provides for the conversion of the Kantonsstrasse between the SBB overpass and the Rothus roundabout. Main quantities among others (not final):
- Prov. Signage 70 pieces,
- Prov. Marking 8 490 m1,
- excavation (fixed) 9 680 m³,
- discharge (fixed) 7 280 m³,
- recycling (solid) 2 400 m³,
- bulk (solid) 2 290 m³,
- demolition of asphalt surface 20 220 m²,
- new coverings approx. 30 450 m²,
- New foundation layer (firm) 4 700 m³,
- Demolition of edge closures 1 000 m1,
- New edging 4 860 m1,
- new asphalt surface 16 230 t,
- New 640 m² concrete surface
- street drainage 2 190 m1,
- inspection shafts, street drains 110 pieces,
- angle elements 80 m1,
- stone basket walls 136 m1,
- signal portals 6 pcs.,
- local concrete 350 m³,
- reinforcement 30 t,
- structural steel 58 t,
- Cable protection tubes z. T. in tube blocks 10 210 m1,
- Cable ducts around 150 pieces,
- Excavation for factory pipes (fixed) 5 130 m³.
The Bolligenstrasse Nord correction project provides for the conversion of the Kantonsstrasse between the SBB overpass and the Rothus roundabout. Main quantities among others (not final):
- Prov. Signage 70 pieces,
- Prov. Marking 8 490 m1,
- excavation (fixed) 9 680 m³,
- discharge (fixed) 7 280 m³,
- recycling (solid) 2 400 m³,
- bulk (solid) 2 290 m³,
- demolition of asphalt surface 20 220 m²,
- new coverings approx. 30 450 m²,
- New foundation layer (firm) 4 700 m³,
- Demolition of edge closures 1 000 m1,
- New edging 4 860 m1,
- new asphalt surface 16 230 t,
- new 640 m² concrete surface,
- street drainage 2 190 m1,
- inspection shafts, street drains 110 pieces,
- angle elements 80 m1,
- stone basket walls 136 m1,
- signal portals 6 pcs.,
- local concrete 350 m³,
- reinforcement 30 t,
- structural steel 58 t,
- Cable protection tubes z. T. in tube blocks 10 210 m1,
- Cable ducts around 150 pieces,
- Excavation for factory pipes (fixed) 5 130 m³.