Planning services for detailed design and tender documents for the renewal of the overhead contact line at the Bad Dürkheim depot

Summary

The tender concerns the preparation of detailed design and construction tender documents for the complete renewal of the overhead contact line at the Bad Dürkheim depot. The work includes surveying the existing overhead line masts and tensioning systems throughout the depot, carrying out the necessary site inspections, preparing the complete detailed design, and producing the bill of quantities for the construction works. The existing contact wire will not be renewed; the main focus is on the masts and tensioning systems. The works must be planned in stages while the depot remains operational. The project period is 09/2026–12/2027; the detailed design must be completed by the end of November 2026 and the tender documents by December 2026 at the latest. The tender deadline is 18 September 2026 at 09:00, and bids must be submitted electronically. The procurement is not divided into lots, variants are not permitted, and price is the only award criterion. Payment is based on a lump sum; the estimated costs used for the calculation are EUR 600,000. The bidder must allow for the lump sum to include incidental and travel costs, site inspections, and coordination meetings.