Open tender · Switzerland · Reinforced-concrete structures
AERA - Transports des eaux usées d’Ollon à la STEP régionale - Travaux de béton armé et maçonnerie
In EnglishAERA - Transport of wastewater from Ollon to the regional wastewater treatment plant - Reinforced concrete and masonry works
Association Intercommunale Pour L’Epuration des Eaux Usees de la Region D’Aigle Aera
Association Intercommunale Pour L’Epuration des Eaux Usees de la Region D’Aigle Aera in Switzerland is inviting bids for “AERA - Transport of wastewater from Ollon to the regional wastewater treatment plant - Reinforced concrete and masonry works”. Bids close on 12 November 2026, 15:30 CET. askTender lists every requirement to qualify and checks whether your company meets them.
The work
Ce marché concerne la réfection de la STEP d’Ollon, à réaliser sur un site maintenu en exploitation. Les travaux incluent le démontage d'équipements, des terrassements complexes sous nappe (palplanches), et la restructuration lourde des bassins par sciage de béton. Une coordination rigoureuse avec les exploitants et les autres corps d'état (électromécanique, serrurerie) est impérative pour garantir la continuité du service et la sécurité du site simap.ch project 45511 (publication 45511-01)
Key facts
- Published
- 07 Oct 2026
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Public data: simap.ch. · Sources & licences