City of Nyon - Extension of the outfall from the Nyon wastewater treatment plant outlet
Official title in French: Ville de Nyon - Prolongement de l'émissaire de la sortie de la STEP de Nyon
Ville de Nyon is procuring SIA 103 phases 51-53 for replacing and extending the underwater outlet pipeline from its wastewater treatment plant, to carry out the project.
- Deliverables
- Project implementation services under SIA 103 phases 51-53.
- Contract
- Estimated construction value: CHF 2'700'000.- (excluding VAT).
Key dates
- 05.06.2026Published on simap.ch
- 18.06.2026Questions round
- 07.08.2026, 12:00Submission deadline
- 10.08.2026Bid opening
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Notice text
View on simap.ch
Unofficial reproduction. The French text below is taken unchanged from SIMAP notice no. 38365. Only the official notice is binding.
La Ville de Nyon projette le remplacement et le prolongement de l’émissaire sous-lacustre de sortie de sa STEP. En regard de la norme SIA 103, les prestations sont effectuées ou le seront d’ici le début du mandat, jusqu’à la phase 41. Le présent appel d’offres porte sur les phases 51 à 53, soit la réalisation du projet. Le montant des travaux est estimé à 2'700'000.- CHF (HT).