[Class : 19] Concrete Statues; Concrete Pillars; Concrete Posts; Concrete Statuettes; Concrete Beams; Concrete Blocks; Concrete Pipes; Concrete Floors; Concrete Panels; Concrete Slabs; Concrete Bollards; Concrete Sculptures; Concrete Vaults; Refractory Concrete; Concrete Walls; Concrete Busts; Figures Of Concrete; Sculptures Of Concrete; Concrete Figures; Concrete Bricks; Concrete Bird Baths [Structures]; Concrete Poles For Building; Ready To Use Concrete; Concrete Building Elements; Concrete Retaining Walls; Monuments Of Stone, Concrete Or Marble; Non Metal Casting Forms For Concrete; Tar Based Concrete And Asphalt Patching Compounds [Building Materials]; Works Of Art Of Stone, Concrete Or Marble; Industrial Concrete For Use In Civil Engineering Works; Drain Pipes Made Of Concrete, Earthenware Or Sandstone; Concrete Patching Compounds With A Tar Base.