Controlled by France Built by CORF Materials Concrete, steel | Open to
the public Yes In use Preserved | |
 | ||
Battles/wars Italian invasion of France Similar Ouvrage Saint Ours Haut, Ouvrage Roche‑la‑Croix, Fort de Tournoux, Ouvrage Restefond, Ouvrage Col du Granon | ||
Ouvrage Saint Ours Bas is a lesser work (petit ouvrage) of the Maginot Line's Alpine extension, the Alpine Line. The ouvrage consists of one infantry block. The location is unusual on lacking the underground galleries typical of a Maginot fortification, making it more like a blockhouse than an ouvrage. It was armed with two machine gun cloches and three heavy twin machine guns and six light machine gun embrasures. The interior is laid out on two levels.
Construction began in July 1931, and cost 4.2 million francs to complete. The position controlled movement along RN 100.
See Fortified Sector of the Dauphiné for a broader discussion of the Dauphiné sector of the Alpine Line.Present condition
Saint-Ours Bas has been preserved and is now a museum, associated with Ouvrage Saint Ours Haut, as part of the Museum of Saint-Ours-Bas.
References
Ouvrage Saint Ours Bas Wikipedia(Text) CC BY-SA