NHAI is using the fabric in several projects for the last seven years

Dark-coloured, netted fabrics draped on concrete panels are all over the vertical structures coming up on the 42.6 km stretch from Chengapalli to Neelambur. Coimbatore is not only seeing the much-needed widening (six-lane) of NH 47 from Chengapalli to Neelambur but also modern materials used in the construction. “Geo synthetic reinforcement fabrics” are used to reinforce the earth walls in this project.