Section 15 Base metals and articles of base metal 81 Other base metals; cements; articles thereof 81 12 Beryllium, chromium, hafnium, rhenium, thallium, cadmium, germanium, v anadium, gallium, indium and niobium (columbium), and articles of these metals, including waste and scrap. 81 12 13 Waste and Scrap 81 12 13 00 Waste and Scrap Commodity Code Description 81 12 13 00 000 Waste and Scrap