Building material

                Building materials are the materials required for the construction different types of building. For example:- cement, aggregate, brick, water , concrete blocks, plastics, paints, admixture etc. It is any material which is used for construction purposes Many naturally occurring substances, such as clay, rocks, sand, and wood, even twigs and leaves, have been used to construct buildings. Apart from naturally occurring materials, many man-made products are in use, some more and some less synthetic. The manufacturing of building materials is an established industry in many countries and the use of these materials is typically segmented into specific specialty trades, such as carpentry, insulation, plumbing, and roofing work.