PAVING BLOCKS, SLABS, BRICKS,SQUARES, TILES AND OTHERARTICLES OF PRESSED OR MOULDEDGLASS, WHETHER OR NOT WIRED, OFA KIND USED FOR BUILDING ORCONSTRUCTION PURPOSES; GLASSCUBES AND OTHER GLASS SMALLWARES, WHETHER OR NOT ON ABACKING, FOR MOSAICS OR SIMILARDECORATIVE PURPOSES; LEADEDLIGHTS AND THE LIKE; MULTICELLULAR OR FOAM GLASS INBLOCKS, PANELS, PLATES, SHELLS OR SIMILAR FORMS.
HS codes falls under this category.