674545- France – Underground railway works – Smoke extraction project - Creation of ventilation 2026-2029 Lot 1: Creation of a double ventilation structure “lines 5 and 9” Inter station Oberkampf/Saint Ambroise, GC works Lot 2: Creation of a ventilation structure lines 7 Inter station Gare de l'Est/Poissonnière, GC works

This tender with title 674545- France – Underground railway works – Smoke extraction project - Creation of ventilation 2026-2029 Lot 1: Creation of a double ventilation structure “lines 5 and 9” Inter station Oberkampf/Saint Ambroise, GC works Lot 2: Creation of a ventilation structure lines 7 Inter station Gare de l'Est/Poissonnière, GC works has been published on Bidding Source portal dated 15 Oct 2025 for the country of France. It has been categorized on Underground railway works. For similar tenders you can see tenders mentioned below of this page.