Sand making is important for the construction industry, foundry, and other applications. Sand is produced by a sand making plant that is a complex structure with crushers for crushing materials to the desired size. The sand size produced will be dependent upon the sand application.
Paints are used to ensure protection of the buildings from harmful weather effects, including rain, heat, and winds, and also to improve the surface finish. The useful life of structures is influenced by the application of paints that are available in several varieties of colors and textures.