Section 13 Articles of stone, plaster,cement,asbestos, mica or similar materials; ceramic products; glass and glassware 70 Glass and glassware 70 07 Safety glass, consisting of toughened (tempered) or laminated glass 70 07 21 Of size & shape suitable for incorporation in vehicles, aircrafts, spacecraft or vessles Commodity Code Description 70 07 21 00 Of size & shape suitable for incorporation in vehicles, aircrafts, spacecraft or vessles