19 Nonmetal building materials, namely lime products used as raw materials to produce mortars, plasters, sealant, asphalt, concrete, bricks, stucco for road construction and soil stabilization; non-metallic rigid pipes for building; asphalt, pitch and bitumen; non-metallic transportable buildings; non agricultural lime, namely hydrated lime, limestone, dolomitic stone and hydraulic lime, quick lime, lime putty