5822: Other plates, sheets, of plastics, non-combined

58221: Plates, sheets, of polymers of ethylene, non-combined 58222: Plates, sheets, of polymers of propylenes, non-combin 58223: Plates, sheets, of polymers of styrene, non-combined 58224: Plates, sheets, of poly. of vinyl chloride, non-comb. 58225: Plates, sheets, of acrylic polymers, non-combined 58226: Plates, sheets, of other polyesters, non-combined 58227: Plates, sheets, of vulcanized fibre, non-combined 58228: Plates, sheets of cellulose or derivatives, n.e.s. 58229: Plates, sheets, of other plastics, non-combined 5822: Other plates, sheets, of plastics, non-combined