Section 13 Articles of stone, plaster,cement,asbestos, mica or similar materials; ceramic products; glass and glassware 70 Glass and glassware 70 04 Drawn/blown glass, in sheets, not otherwise worked 70 04 20 Unworked drawn/blown glass, coloured, opacified,flashed or with absorbant ....la Commodity Code Description 70 04 20 00 Unworked drawn/blown glass, coloured, opacified,flashed or with absorbant ....la 70 04 20 10 Optical glass, not optically worked 70 04 20 20 Other, in squares or rectangular shape, whether or not one or more corners ha 70 04 20 90 Other
