Have you ever heard of ferrules? Well, #engineers know it; but does it matter for a layperson? It does because ferrules are used in homes, large #industries, #water pipelines, #electric wiring, #hydropower projects, and even paint brushes have them. They are very versatile and used depending upon the need for reinforcement. On September 21, 2022, in the 960MW #PolavaramHydroElectric Project, a trial run of a pilot ferrule was successfully done by the MEILians. The 9-metre-long ferrule was placed