2026_40_B1_Leinequerung_Burgstemmen_Geotechnical_G Tender - 142981743

Procurement Summary

Country: Germany

Summary: 2026_40_B1_Leinequerung_Burgstemmen_Geotechnical_Gutachten

Deadline: 13 Jul 2026

Posting Date: 10 Jun 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 142981743

Document Ref. No.: 395765-2026

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

CPV Classification

71332000 - Geotechnical engineering services

Purchaser's Detail

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Tender Details

2026_40_B1_Leinequerung_Burgstemmen_Geotechnical_Gutachten Preparation of a geotechnical report with prior development of an investigation concept and the tender documents for the required field investigations for the route and engineering structures. The Lower Saxony State Authority for Road Construction and Transport - Lüneburg division - is planning to build a replacement for the Leine Bridge in Nordstemmen. The Leine Bridge carries federal highway 1 over the Leine near the town of Burgstemmen. With the existing one The bridge structure is a 1-span hollow girder construction with a total length of 32.65 m and a width of 8.75 m (BW 1137). It is directly connected to a historic vaulted building (BW 6262). In the event of an abutment displacement The vaulted structure is also likely to be affected and will have to be redesigned. The Leineflutbrücke (BW 1136) is 60 m further to the west. Adjacent to this is another vaulted structure (BW 6263). These two structures have a total length of around 50 m. Since the bridge chain needs to be replaced with four structures, the traffic system is being planned in parallel. As part of the new construction, the traffic areas on both sides of the B001 must be adapted. The location of the buildings as well as the Building books are listed in Appendix 1. Characteristics of existing buildings - BW 6263 B 001 over Leine flood basin, in km 14, 023 (ASB no. 3824 518) - BW 1136 B 001 over Leine - flood basin / slab beam bridge, girder...
Document Type: Contract Notice Reference Number: 03_153427_313480 Contract Type: services Authority Type: ra Doc Title: 2026_40_B1_Leinequerung_Burgstemmen_Geotechnisches_Gutachten Dispatch Date: 2026-06-09 Publish Date: 2026-06-10 Submission Date: 2026-07-13

Documents

 Tender Notice