Section 05 Mineral products 25 Salt, sulphur; earths and stone; plastering materials, lirne and cement 25 06 Quartz (other than natural sands); quartzite, whether or not roughly trimmed or merel 25 06 29 Quartzite cut into rectangular blocks or slabs Commodity Code Description 25 06 29 00 Quartzite cut into rectangular blocks or slabs
