19 Non-metallic building materials, namely, non-metal decorative moldings and decorative trim for use in building construction; wood paneling, wood flooring, building stone; natural and artificial stones; bricks; flagstones; tiles, namely, non-metal roofing tiles, pavement tiles, wall tiles, non-metal floor tiles, vinyl tiles; cement, namely, portland cement, cement mixes, slag-lime cement, magnesia cement, non-agricultural lime for use in construction, mortar; cement glue, namely, filling cement; road building materials, namely, concrete, asphalt, concrete road pavement boards, crash barriers of concrete or plastic for roads, gravel for making road subsurfaces; asphalt; pitch and bitumen; concrete panels, manufactured brick veneer for use on interior and exterior walls, floors and surfaces, patios, poolsides and driveways; compound wood, namely, multi-layered wood, glue-laminated wood