The services advertised include
- the replacement of the Margaretensee bridge in the course of the B 55 over the K 34 using a temporary bridge,
- the construction of a retaining wall on the south-east side,
- the extension of a vaulted bridge by means of a corrugated steel profile,
- earthworks and ceiling works,
- the associated road equipment.
The work advertised in the specification of services includes the following main services:
1. Road construction
approx. 5,300 m³ asphalt milling 30 cm
approx. 2,170 m² asphalt milling 20 cm
remove approx. 3,000 m³ of topsoil, temporarily store and install
Install approx. 20,000 m³ of dam bulk material
approx. 7,500 m³ of dam bulk material removed
approx. install 2,500 m³ gravel base layer 15 cm
approx. 1,000 m³ gravel base layer 25 cm in and out (bypass)
approx. install 3,500 m³ frost protection layer 25 cm
approx. 1,800 m² asphalt base course AC 32 TS 14 cm (bypass)
approx. install 10,100 m² asphalt base course AC 32 TS 18 cm
approx. install 10,100 m² asphalt binder layer AC 16 BS 8.5 cm
approx. 1,800 m² asphalt base course AC 16 TD 6 cm (bypass)
approx. install 10,100 m² of SMA 8 S 3.5 cm of slit mastic asphalt
Install approx. 2,600 t of banquet
install approx. 85 m reinforced concrete pipe DN 300
Approx. install 8 precast concrete shaft DN 1000
Install approx. 4 pcs. of road drain
Install approx. 2 fin separators
approx. install 215 m curb F20/20
approx. 215 m 1-line gutter production
approx. 35 m of embankment stairs
approx. 385 m² paving surfaces
approx. install 210 m Borde TB80/250
approx. install 225 m drainage pipe
Produce approx. 2,400 m³ of building backfilling
produce approx. 210 m³ seepage layer
approx. install 890 m² drainage mat
approx. 1,850 m protective devices
approx. 7,800 m markings
2. Temporary bridge
Hauptleistungen
1 psch Standsicherheitsnachweis, Ausführungsunterlagen
ca. 2,300 m³ Baugrubenaushub
approx. 1,230 m² steel sheet pile wall as abutment and for pillar excavations
ca. 100 m Großbohrpfähle, d = 1.20 m
approx. 250 m³ reinforced concrete for substructures
approx. 46 t reinforcing steel
1 psch superstructure for temporary bridge (3-field structure)
3. Wellstahlprofil
Hauptleistungen
1 psch Standsicherheitsnachweis, Ausführungsunterlagen
ca. 44 m Wellstahlprofil
2 St Fangedamm
1 St Pumpenanlage
approx. 90 m³ Hydraulic binder (twilight)
ca. 70 m Rohrgeländer
4. Retaining wall 4216 539
Hauptleistungen
1 psch Standsicherheitsnachweis, Ausführungsunterlagen
ca. 5.800 m³ Baugrubenaushub
approx. 420 m² girder screed wall, anchored back, as excavation pit shoring
ca. 1.200 m Großbohrpfähle, d = 90 cm
approx. 1,370 m³ reinforced concrete retaining wall
approx. 200 t reinforcing steel
5. Margaretensee Bridge
Hauptleistungen
1 psch Standsicherheitsnachweis, Ausführungsunterlagen
break off approx. 1,900 m³ of concrete (reinforced concrete, superstructure: prestressed concrete)
ca. 11.200 m³ Baugrubenaushub
ca. 850 m Großbohrpfähle, d = 150 cm
approx. 170 t reinforcing steel for piles
approx. 3,000 m³ of in-situ concrete (reinforced concrete and prestressed concrete)
approx. 1,080 m³ prestressed concrete precast elements for superstructure
approx. 675 t reinforcing steel for substructures and superstructures
approx. 106 t prestressing steel
Seal and seal approx. 2,400 m² superstructure
ca. 2,000 m² Asphaltschutzschicht
ca. 200 m Entwässerungsrohrleitung
16 St Brückenlager
ca. 48 m Fahrbahnübergang
ca. 250 m Stahlgeländer
6. Retaining wall 4216 543
Hauptleistungen
1 psch Standsicherheitsnachweis, Ausführungsunterlagen
approx. 30 m³ reinforced concrete
approx. 6 t reinforcing steel
ca. 27 m Rohrgeländer