|  | Woven Geotextile - TFI Series  | Filters for hard armour erosion control systems | Non - Woven Geotextiles - TechGeo | | Used as filter envelope for aggregate drains and perforated pipes | | | Acts as a filter to help prevent subsurface soil migration and relieve hydrostatic pressure beneath hard armor erosion control systems. |
Geocomposite – TGC  | Erosion control in canal and water channel | | | Riverbank protection | Gabion - Copper & Polymer Gabions | | Channel linings | | | Seashore protection revetments, sea walls etc. | | | Anti-erosion structures (such as weirs, drop structures and check-dams) | | | Scour protection of bridge foundations, pipe lines, hydraulic structures etc. | | | Low water bridges, fords, causeways | | | Reclamation bunds | | | Temporary bunds for access and construction platforms etc. | | | Landslide control |
Geotextile Tubes and Bags | | Shore protection | | | Bed and bank protection | | | Riverbank revetments | | | Stabilization of riverbank subject to toe scour and erosion | | | Beach erosion protection | | | Construction of groynes and bund wall | | | Temporary flood protection |
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