The Big Bag Defence System can be filled with many different types of granular fill material;

  • In flood management situations, sand is the preferred choice for fill material as it achieves the best compaction
  • There are a number of different means that can be used to fill the systems, depending on ground conditions and accessibility
  • Methods of Filling
    Loading Shovels
    Side Tip Dumpers (wheel or tracked)
    Tracked Excavators
    Four Wheel Drive Teleporters