Section 13 Articles of stone, plaster,cement,asbestos, mica or similar materials; ceramic products; glass and glassware 70 Glass and glassware 70 03 Cast glass and rolled glass, not otherwise worked Commodity Code Description 70 03 12 Non-wired unworked sheets of cast/rolled glass, coloured, opacified, flashed or 70 03 19 Non-wired unworked sheets of cast/rolled glass, nes 70 03 20 Wired unworked sheets of cast/rolled glass 70 03 30 Unworked profiles of cast/rolled glass