Aménagement hydroélectrique de Lavey - Révision des vannes de garde 1-2-3

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Location: Canton VD
Procuring office: Ville de Lausanne – SIL – Service production et solutions énergétiques (PSE)

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Awarded

According to the simap publication. Values that are not given are deliberately missing here.

Awarded to

As published on simap.ch: winner and price (with or without VAT, as stated).

Award of 09.07.20262 bids
- ADAMS SCHWEIZ AG, SerneusCHF 3’937’652.77 incl. VAT

Awards of this contracting authority

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Requirements
Conditions
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What is being procured?

Scope of work

Dans le cadre de la prochaine campagne des révisions triennales des groupes de production (un groupe par an), les 3 vannes de garde seront révisées.

Il s'agit de vannes papillon à axe vertical de 4200mm de diamètre.

Les travaux principaux à effectuer par le soumissionnaire et les objets de cet appel d’offre, seront les suivants :

- Diagnostique avant démontage

- Supervision du démontage

- Transport de la vanne en atelier

- Démontage en atelier

- Sablage

- Contrôles non-destructifs des zones sollicitées (PT-MT-UT)

- Renouvellement de la protection anticorrosion

- Remplacement de pièces

- Remontage en atelier

- Essai de fonctionnement et de pression

- Transport retour de la vanne

- Supervision du remontage sur site

- Mise en service

Key facts, codes and options

Type of contract: Construction and installation
Type of construction: Civil engineering
Construction service: Execution
Procedure: Open procedure
Trades: OAG 4.2.1 – Energy production
CPV: CPV 45259000 – Repair and maintenance of plant
CPV 42131220 – Penstock valves
CPV 50512000 – Repair and maintenance services of valves
Options: Not evident from the available publication data.
Variants: Not evident from the available publication data.
Partial offers: Not evident from the available publication data.

TEXFY assessment: Products, installations, quantities, technical specifications and exclusions are not structured fields of the publication. TEXFY does not analyse the free text on them: check the original text and the tender documents.

Official source

Go to the official tender

simap project number: 36295
Publication number: 36295-02
Covered by international agreements: Yes
TED (EU): Publication on ted.europa.eu (opens in a new tab)

Checked against simap: 10.11.2026, 18:02

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