19 Materials for making and coating roads, namely, road asphalt, glass granules for road marking, plastic road studs for marking out roads, polymeric bitumen emulsions for road surfaces, and geotextiles; paving blocks, not of metal; tiles, not of metal, for building; wall tiles, not of metal; refractory construction materials, not of metal; fireproof cement coatings; coatings, namely, Asphalt roof coatings, Protective sealing coatings sold as an integral component of granite and stone, Fireproof cement coatings ; binding agents for making briquettes, namely, volcanic ash; binding agents for making stones, namely, cement and cement aggregates; binding material for road repair, namely, asphalt, cement mixes, pitch, and bitumen