FLOOR COVERINGS (WHETHER OR N OT IN THE FORM OF TILES OR PLANKS) OF POLYMERS OF VINYL CHLORIDE, RANGING FROM 2.0MM TO 6.0MM THICK, CONSTRUCTED IN LAYERS. THE TOP LAYER IS OF UV COATING LAYER WITH PVC WEARLAYER AND PRINTING FILM LAYER.THEN MIDDLE LAYER AND BOTTOM/BALANCE LAYER, OF WHICH THE MAIN INGREDIENTS ARE PVC, CALCIUM CARBONATE, DOTP, STABILIZER AND CARBON BLACK

GENERAL INTERPRETATIVE RULES 1 & 6 THE TEXT OF CODES 3918 10 AND 3918 10 90 90 THE TEXT OF THE HARMONISED SYSTEM EXPLANATORY NOTES TO HEADING 3918