3. Rhone Correction - Priority Measure from Visp Tender - 144690793

Procurement Summary

Country: Switzerland

Summary: 3. Rhone Correction - Priority Measure from Visp, Lot 6B Baltschiederbach - Master Builder Work

Deadline: 31 Aug 2026

Posting Date: 07 Jul 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 144690793

Document Ref. No.: 465915-2026

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

CPV Classification

45246000 - River regulation and flood control works

Purchaser's Detail

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Tender Details

3. Rhone correction - priority measure from Visp, lot 6b Baltschiederbach - master builder work Implementation of the hydraulic engineering measures of lot 6b "Baltschiederbach" and the addition of lot 6a of the Visp priority measure: From the Cantonal road bridge, the channel is freed from the concrete shell and widened to an average of approx. 12 m. The bank wall on the right bank (part of the stream shell) will be retained and must be protected against scour. The bank shoring in front L = approx. 100 m with blocking, partly in the back concrete, pushes the Baltschiederbach away from the bank wall to the widening on the left side. The blocks in the back concrete in the area of ​​the transition are intended to direct the flow away from the wall and are to be made rough. (Blocks stick out verse. Lengths from the specified slope). Parts of the concrete bed as well as the left bank wall and the dam behind it will be dismantled and the Baltschiederbach will be widened on the left bank. The material for the new dam will be from the existing one Material from the existing dam and the mouth widening was obtained. Some must be supplied from external sources. In the lower area of ​​the embankment, the bank is secured with a set of blocks. On top of this, the bank is secured with Schroppen and Engineering biology guaranteed. On the water side, the core dam is additionally protected by installing a burrowing protection system. Erosion protection mats are installed above the block throw/block set. The footpath on the left bank goes along...
Document Type: Contract Notice Contract Type: works Authority Type: body-pl-ra Doc Title: 3. Rhone correction - Priority measure from Visp, Lot 6b Baltschiederbach - master builder work Dispatch Date: 2026-07-06 Publish Date: 2026-07-07 Submission date: 2026-08-31

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