📋 Tender Overview
Contract awarded for A4/l136 bypass lot-0000, title: a4/l136 bypass, description: as part of the replacement construction of the untereschbach underpass structure (old bw-no. 5009685 new bw-no. 5009672), preliminary work for the creation of a bypass is necessary. this construction measure includes the expansion of the construction phases until the completion of the bypass including the creation of a kbe, installation of the temporary bridges, construction of the provisional drainage, temporary stream piping, partial demolition of the existing bridge structure, and reconstruction of the existing drainage facilities in the relevant construction areas. > award procedure > description of the procurement) traffic facility approx. 1,800 m2 road surface demolition with unbound layers and milling - asphalt approx. 850 m2 road surface demolition with unbound layers - concrete approx. 195 m2 road surface demolition with unbound layers - concrete block paving approx. 3,150 t disposal of non-hazardous waste approx. 50 t disposal of hazardous waste approx. 500 m pipelines dn 100 to dn500 to be demolished approx. 800 m pipelines dn 160 to dn1500 to be laid approx. 8,000 m3 earthworks site filling and profiling approx. 3,400 m3 frost protection layer 0/45 mm approx. 4,200 m2 asphalt base layer from ac 22 ts and ac 32 ts approx. 3,750 m2 asphalt binder layer from ac 22 bs approx. 4,100 m2 asphalt surface layer from sma 11 s approx. 120 m pipelines dn 300 to dn400 pipe liner rehabilitation approx. 800 m pipelines dn 160 to dn1500 to be laid • foundations of temporary bridges: approx. 1,000 m in-situ concrete bored piles approx. 2,800 m² sheet pile constructions approx. 1,500 m3 earthworks, excavation and digging approx. 7,800 m³ earthworks, filling, backfilling, embankment approx. 300 m3 concrete supply, installation approx. 30 t bracing and stiffening approx. 1,100 m grouting anchors approx. 400 m² formwork approx. 155 t reinforcing steel • kbe dam construction: approx. 2,700 m² compaction work approx. 3,900 m² geotextile and erosion protection installation approx. 8,500 m³ earthworks, filling, embankment approx. 9,000 m² geosynthetics installation approx. 7 t reinforcing steel approx. 310 m² formwork • construction noise protection wall including torsion beams: approx. 660 m² noise protection wall elements approx. 130 pcs. noise protection wall posts approx. 310 m³ concrete precast parts approx. 105 m in-situ concrete piles approx. 10 t reinforcing steel approx. 24 t steel construction • demolition of existing structure bw-no.: 5009685: approx. 860 m³ demolition work concrete approx. 1,100 m3 soil/protection cushion approx. 160 m railing approx. 160 m distance protection boards approx. 120 m noise protection wall approx. 950 m2 bridge surface and sealing approx. 50 t steel construction estimated value excluding vat: -1.00 eur.A4/l136 bypass
