Heating, ventilation, air-conditioning and smoke-extraction works for the relocation of the endoscopy unit and SSPI at Villeneuve-Saint-Georges Hospital

Summary

The tender concerns heating, ventilation, air-conditioning and smoke-extraction works for the relocation project of the endoscopy unit and SSPI at Villeneuve-Saint-Georges Hospital. The works include, among other things, partial dismantling and modification of existing installations, heating and chilled-water pipework, air-handling units and ductwork, treatment of sensitive rooms, smoke extraction, fire dampers, electrical and building-management-system works, installation qualification and commissioning. Tenders must be submitted electronically by 19 October 2026 at 12:00 Paris time. A mandatory site visit is a condition for tender validity; the single planned visit is on 23 September 2026 at 14:00. The expected works period is 6.5 months from the service order starting the site preparation period, with commencement planned for the fourth quarter of 2026. Variants are not permitted, the contract is based on a lump-sum price, and the tender must include the required technical response framework.