[featured_image]Download Version Download 90 File Size 18.74 MB File Count 3 Create Date 4. December 2020 Last Updated 4. December 2020Photos Basal reinforcement Oder dykesAttached FilesFileActionFlood_protection_with_high_strength_geogrids.jpgDownloadGeogrid_installation_perpendicular_to_the_dyke_axis_by_using_a_spreader_bar.jpgDownloadInstallation_of_Secugrid_HS_as_basal_reinforcement.jpgDownload