Innergebietliche Erschließung des Baugebietes BO 10 `Wasserstiege¿

TENDER DESCRIPTION

Sewer and construction road works Phase 1: approx. 6,390 m3 topsoil removal, covering, disposal approx. 6,400 m3 soil excavation for sewer approx. 11,950 m2 shoring of the excavation pits approx. 1,360 m water retention for rainwater and wastewater sewer approx. 3,255 m3 pipe supports, pipe bedding approx. 1,315 m wastewater sewer DN 250 cast approx. 1,398 m rainwater sewer DN 300 to 800 B approx. 1,070 m connection pipe DN 150 cast approx. 82 pcs sewer manholes approx. 200 pcs house connection manholes approx. 1,000 m3 frost protection layer gravel-sand mixture approx. 2,335 tons frost protection layers 0/45 FSS approx. 8,950 tons gravel base layers 0/45 STS approx. 52 pcs street drains approx. 6,110 m2 bituminous construction road pavement TDS approx. 2,130 m2 water-bound road pavement approx. 1,700 m oak split pile fencing approx. 9,600 m2 lawn seeding

TENDER BRIEF

TENDER DOCUMENTS