Section 13 Articles of stone, plaster,cement,asbestos, mica or similar materials; ceramic products; glass and glassware 70 Glass and glassware 70 19 Glass fibres (including glass wool) and articles thereof (for example, yarn, woven fabrics) Commodity Code Description 70 19 11 - - Chopped strands, of a length of not more than 50 mm 70 19 12 - - Rovings 70 19 13 -- Other yarn, slivers 70 19 14 -- Mechanically bonded mats 70 19 15 -- Chemically bonded mats 70 19 19 - - Other 70 19 31 Mats 70 19 59 Other 70 19 61 -- Closed woven fabrics of rovings 70 19 62 -- Other closed fabrics of rovings 70 19 63 -- Closed woven fabrics, plain weave, of yarns, not coated or laminated 70 19 64 -- Closed woven fabrics, plain weave, of yarns, coated or laminated 70 19 65 -- Open woven fabrics of a width not exceeding 30 cm 70 19 66 -- Open woven fabrics of a width exceeding 30 cm 70 19 69 -- Other 70 19 71 -- Veils (thin sheets) 70 19 72 -- Other closed fabrics 70 19 73 -- Other open fabrics 70 19 80 - Glass wool and articles of glass wool 70 19 90 - - - Other