Section 13 Articles of stone, plaster,cement,asbestos, mica or similar materials; ceramic products; glass and glassware 68 Articles of stone, plaster, cement, asbestos, mica or similar materials 68 11 Articles of asbestos-cement, of cellulose fibre-cement or the like Commodity Code Description 68 11 10 Corrugated sheets of asbestos-cement, of cellulose fibre-cement, etc 68 11 20 Sheets,(excl.corrugated) panels.... of asbestos-cement, of cellulose fibre-cemen 68 11 30 Tubes, pipes... of asbestos-cement, of cellulose fibre-cement, etc 68 11 40 Corrugated sheets 68 11 81 Corrugated sheets 68 11 82 Floor or wall tiles containing plastics 68 11 89 Tubes or pipes 68 11 90 Articles of asbestos-cement, of cellulose fibre-cement, etc, nes
