Water tank

This construction of a 7x 8 meters tank, with a capacity of 100 m3 could be filled with the well or cisterns drawn by horses. The original function of this tank was to ensure the water supply for the construction of the blockhouse. Once the construction of the bunkers completed, the tank might have served, according different sources, as a 'pool' during the summer or more likely as a refectory for the regiment.