Floating Bridge and Fence Safe and Sound Waterfront Reliable Deterrence of Hostile Objects Underwater. ► Floating bridge with border patrol pathway; ► Efficient ram barrier for hostile boats; ► Underwater fence for intrusion prevention. VOLGA distinctively marks the protected area in the water and servers as a durable floating security barrier. VOLGA is effectively used for establishing a defense perimeter at naval bases, dams, nuclear power plants, military and transport facilities. VOLGA...