Code 6902

REFRACTORY BRICKS, BLOCKS, TILES AND SIMILAR REFRACTORY CERAMIC CONSTRUCTIONAL GOODS, OTHER THAN THOSE OF SILICEOUS FOSSIL MEALS OR SIMILAR SILICEOUS EARTHS

SECTION XIII. Articles of stone, plaster, cement, asbestos, mica or similar materials; ceramic products; glass and glassware

69 CERAMIC PRODUCTS

I. GOODS OF SILICEOUS FOSSIL MEALS OR OF SIMILAR SILICEOUS EARTHS, AND REFRACTORY GOODS

6902 Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths:

6902 10 000 0 containing by weight, singly or together, more than 50 % of the elements Mg, Ca or Cr, expressed as MgO, CaO or Cr2O3

6902 20 containing by weight more than 50 % of alumina (Al2O3), of silica (SiO2) or of a mixture or compound of these products:

6902 90 000 0 other