… Ceramic building bricks, flooring blocks, support or filler tiles and the like. …
Explanatory notes
… of the Nomenclature, these articles are classified according to kind (bricks, tiles, sanitary ware, etc.), and … means hard porcelain, soft porcelain, biscuit porcelain (including parian) and bone china. All these ceramics are … PRODUCTS Ceramic products other than of porcelain or china include : (A) Ceramics with a porous body which, unlike …