Vl8 - Additional Work (Lot 6 / Lot 7A / Lot 7B Tender - 141827285

Procurement Summary

Country: France

Summary: Vl8 - Additional Work (Lot 6 / Lot 7A / Lot 7B / Lot 7C)

Deadline: 08 Jun 2026

Posting Date: 22 May 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 141827285

Document Ref. No.: 351752-2026

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

CPV Classification

45232410 - Sewerage work
31720000 - Electromechanical equipment
45240000 - Construction work for water projects
45315300 - Electricity supply installations

Purchaser's Detail

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Tender Details

Lot n°6: Civil engineering work on the VL8 structures in Vigneux sur Seine and Athis-Mons Lot n°7A: Civil engineering works on the Valenton setback gallery Lot n°7B: Equipment works in the SESAME station (Seine Valenton Elevatory Station) for the renovation of the B&C tarpaulin screens and the creation of access from the transition zone to 21ngf Lot n°7C: Electrical works in the SESAME station (Seine Valenton Elevatory Station) for the renovation of 2 electrical premises (Technical Room 2 and the local Attack Well) As part of the finalization of the work for the commissioning of the VL8 collector in transport mode, this consultation will include 4 work packages: - VL8 - Civil engineering works on the structures in Vigneux and Athis Works civil engineering on the VL8 works in Vigneux and Athis including the interior fittings and covering of the wells of Athis-Mons and Vigneux 10 which represent a lot of 3.5 M euro(s) excluding tax - VL8 - Civil engineering works on the rear gallery of Valenton Civil engineering work on the VL8 setback gallery in Valenton including roofing work and replacement of temporary struts and straps with reinforced concrete works for the well and the setback gallery which represents a lot of 5 M euro(s) excluding tax - VL8 - Equipment works in the SESAME station Renovation of certain equipment (hydraulic power stations, etc.) as well as the creation of access from the transition zone to 21ngf) in the...
Document Type: Contract Notice Reference Number: 20260060 Contract Type: works Authority Type: body-pl Doc Title: VL8 - Travaux complémentaires (lot 6 / lot 7A / lot 7B / lot 7C) Dispatch Date: 2026-05-21 Publish Date: 2026-05-22 Submission Date: 2026-06-08

Documents

 Tender Notice