[Class : 19] Building Materials, (Non Metallic), Non Metallic Rigid Pipes For Building; Asphalt, Pitch And Bitumen; Non Metallic Transportable Buildings; Monuments, Not Of Metal

[Class : 19] Silver Sand, Sandstone, Crushed Stone Sand, Clinker Stone, Desert Sand, Limestone, Building Stone, Coral Sand, Black Sand, Glass Sand, Carbonate Sand, Silica Sand, Green Sand, Ooid Sand, Volcanic Sand, Garnet Sand, Biogenic Sand, Lithic Sand, Mineral Sand, Gypsum Sand, Ash Sand, Continental Sand And Quartz Sand.