Construction Supervision Services for Route Renewal Tender

• Country: Germany
• Summary: Construction Supervision Services for Route Renewal Flieden-Burgsinn (Routes 3825 and 3826)
• DET Ref No: 133700188
• Deadline: 28 Jan 2026
• Financier: Self Financed
• Purchaser Ownership: Government
• Tender Value: Refer Document
• Notice Type: Tender
• Document Ref. No.: 27759-2026
• Purchaser's Detail:
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• Description:
• Construction monitoring services as part of an 18-month total closure from October 2027 to April 2029. The “Flieden - Burgsinn construction corridor” project envisages the cross-trade renovation of the route 3825 (Flieden-Burgsinn) and 3826 (Schlüchtern-Elm) on one Length of 52 km with over 70 individual objects. The tender is divided into both specialist and room-less areas. The scope of the project and the construction time of the project are largely determined by the structural engineering services, in particular Tunnel construction, shaped. Due to the limited operational conditions, the majority of the necessary logistics are carried out on the road, using two-way technology and sidings along the routes. The route to be renovated extends to 3825 about the areas of responsibility of the Kassel and Würzburg network. The scope of construction includes the following focal points: conversion of the route to ESTW technology, 3 tunnel expansions (Ebertsberg, Brandenstein and Ruppertsberg), numerous renovations and Renovations of (railway overpass, retaining walls, culverts, dam renovations, 12 km of PSS/deep drainage), conversion of two traffic stations Sterbfritz and Jossa, renewal of around 44 km of overhead line system, related measures in Gerken: LST, TK and OL/50Hz. Lot 1 - Lead construction supervision, overall responsible TB, Betra applicant, OB welding supervisor Lot 2 - Material and disposal management Management and coordination of higher-level BE areas. Practice...
• Documents:

 Tender Notice