Tenders Are Invited For Construction Work – Höhenhof Exchange Hub – Lot 4B (New South/East Access Ramp A1 Towards Trier)

Construction Work – Höhenhof Exchange Hub – Lot 4B (New South/East Access Ramp A1 Towards Trier). The Works Consist In Particular Of: - Earthworks (Demolitions, Excavations, Embankments); - Civil Engineering Works (Road Coffers, Hydrocarbon Coated Layers, Sewerage Pipes, Cast-In-Place Retaining Walls, Retaining With Curtain Of Piles, Etc.); - Network Works (Ducts And Draft Chambers, Traffic Light Pre-Equipment, Etc.); - Equipment Work (Restraint Devices). Quantity Of Works: - General Excavation Cl 3-5 8,000 M3 - General Excavation Cl 6-7 2,700 M3 - General Backfill 9,700 M3 - Backfill With Reuse 750 M3 - Special Excavation 4,750 M3 - Special Backfill 1,200 M3 - Contiguous Backfill 3,300 M3 - Evacuation Of Excess Rubble 17,000 M3 - Concrete Sanitation Pipes 1,750 M - Multitubular 2,000 M - Pavement Coffer 5,860 M3 - Hydrocarbon Coatings 3,530 To - Metal Retaining Devices 1,840 M - Concrete For Retaining Walls 2,100 M3 - Bored Piles Diam. 0.90 M 1,200 M Work Execution Time: 300 Working Days Expected Start Of Work: Spring 2027