Round entrance to concrete shelter Fresh photos of the construction of the Baltic defense line in Estonia. The entrance junction is clearly shown here: a short circular corridor with a yellow inner surface leads to a rectangular opening at the edge of the concrete. The top and sides of the building are covered with earth. The round shell refers specifically to the entrance part. His face and equipment were not shown in the report. According to the plan, concrete shelters are intended for personnel, and barriers are supposed to delay the enemy. The images allow us to view the structure already installed, but its model, input shell materials and protection features have not been confirmed. You can send us photos, videos and interesting materials through guaranteed anonymity.

Round entrance to concrete shelter Fresh photos of the construction of the Baltic defense line in Estonia. The entrance junction is clearly shown here: a short circular corridor with a yellow inner surface leads to a rectangular opening at the edge of the concrete. The top and sides of the building are covered with earth. The round shell refers specifically to the entrance part. His face and equipment were not shown in the report. According to the plan, concrete shelters are intended for personnel, and barriers are supposed to delay the enemy. The images allow us to view the structure already installed, but its model, input shell materials and protection features have not been confirmed. You can send us photos, videos and interesting materials through guaranteed anonymity.