Extension of the drainage trench on Lange Street

Summary

This procurement concerns the extension of the drainage trench on Lange Street in Wendeburg municipality (OT Bortfeld). The works include a 192 m long, three-row concrete trench with cross-section 160 x 160 x 140 mm and about 48 cm total width, founded on a concrete base. New road gullies and connections to the existing drainage will be installed; existing manholes and other installations located within the trench alignment will be adjusted and integrated into the new trench. Exact location and elevations will be locally agreed with the client before works commence. The scope includes removal and disposal of asphalt, earth and base materials, restoration of surfaces and road surface layers. Work begins 7 days after contract award and is to be completed within one month from the start. Bids must be submitted electronically; the price is the only award criterion; the contract is not divided into lots.