Section 05 MINERAL PRODUCTS 25 Salt; sulphur; earths and stone; plastering materials, lime and cement 25 15 Marble, travertine, ecaussine and other calcareous monumental or building stone 25 15 20 25 15 20 00 Commodity Code Description 25 15 20 00 00 - Ecaussine and other calcareous monumental or building stone; alabaster