TX ARCA

Non-metallic building materials, namely, building stones, cement mixes, slag cement, cement mortar roofing tiles, cement mortar slates, hydraulic cement, Portland blast-furnace slag cement, Portland cement, roofing cement, silica cement, namely, pozzolanic cement, slag-lime cement, mortar, concrete, hydraulic binder cement, cement and concrete aggregates containing natural or recycled granular materials for the building industry, building limes, granite sands, sandstone for building, artificial stones, building cardboards, common sheet glass for building, terra cotta bricks, non-metallic rigid pipes for building, asphalt, pitch and bitumen, non-metallic transportable buildings, monuments, not of metal