Explanatory notes
… 7013.22, 7013.33, 7013.41 and 7013.91, the expression “lead crystal” means only glass having a minimum lead monoxide … glass according to their composition (e.g., Bohemian glass, crown glass, lead crystal glass, flint glass, strass paste). These various types are non-crystalline (amorphous) and wholly transparent. The various …Legal note
… of insulating material of heading 85.47; (d) Front windscreens (windshields), rear windows and other windows, … “absorbent, reflecting or non-reflecting layer” means a microscopically thin coating of metal or of a chemical … 7013.22, 7013.33, 7013.41 and 7013.91, the expression “lead crystal” means only glass having a minimum lead monoxide …