Bricks, Blocks, Tiles And Other Ceramic Goods, Of Siliceous Fossil Meals (for Example, Kieselguhr, Tripolite Or Diatomite) Or Of Similar Siliceous Earths
Refractory Bricks, Blocks, Tiles And Similar Refractory Ceramic Constructional Goods, Other Than Those Of Siliceous Fossil Meals Or Similar Siliceous Earths
Other Refractory Ceramic Goods (for Example, Retorts, Crucibles, Muffles, Nozzles, Plugs, Supports, Cupels, Tubes, Pipes, Sheaths And Rods), Other Than Those Of Siliceous Fossil Meals Or Of Similar Siliceous Earths
Ceramic Wares For Laboratory, Chemical Or Other Technical Uses; Ceramic Troughs, Tubs And Similar Receptacles Of A Kind Used In Agriculture; Ceramic Pots, Jars And Similar Articles Of A Kind Used For The Conveyance Or Packing Of Goods
