[Class : 19] Cement; Silica Cement [Pozzolanic Cement]; Metallic Cement; Portland Cement; Hydraulic Cement; Cement Mixes; Roofing Cement; Filling Cement; Cement Slabs; Cement Posts; Magnesia Cement; Asbestos Cement; Fire Cements; Slag Lime Cement; Cement Mortar Slates; Concrete; Concrete Bollards; Reinforced Concrete; Synthetic Concrete; Concrete Beams; Concrete Floors; Concrete Pipes; Concrete Panels; Concrete Slabs; Concrete Plates; Concrete Walls; Plaster; Plaster Boards; Cure Plasters; Plaster For Building Purposes; Plaster For Facing; Plaster For Repairing Cracks; Decorative Ornamental Plasterwork; Rapid Hardening Plaster For Building Purposes.