19 Monuments, not of metal; concrete panels; boards made of wood particles; non-metallic temporary fencing; acoustic panels, not of metal; wood panelling; fencing panels (non-metallic -); building panels, not of metal; boards made of wood particles; particleboard; wooden floor boards; wall linings, not of metal, for building; ceiling boards, not of metal; fibreboard for building; building panels, not of metal; fiberboard [building materials]; fibreboard for building; building panels, not of metal; partitions, not of metal; space dividers [structures], not of metal; partitions being non-metallic building materials; cementitious protective coatings; cements for building; ready-to-use cement for building purposes; cementitious waterproofing coatings; fireproof cement coatings; concrete coatings; cladding board (non-metallic -); cladding materials (non-metallic -); coatings [building materials]; roofing underlayment; coverings, not of metal, for building; flashing, not of metal, for building; suspended ceilings (non-metallic -); fibre boards of wood fibre bonded with resin and particle boards; wall panelling made of non-metallic materials; wall panelling made of non-metallic materials; wall linings, not of metal, for building; partitions, not of metal; prefabricated non-metal walls; wall linings, not of metal, for building; interior walls of non-metallic materials; walls (non-metallic -); moveable walls made of non-metallic materials; spacers being building elements made of fibre reinforced cement; wood-fiber reinforced cement boards [cement excelsior boards]; concrete floors; laminate flooring, not of metal; concrete walls for building; cladding (non-metallic -) for ceilings; non-metal decking; facades of non-metallic materials; building fronts (non-metallic -); cladding (non-metallic -) for facades; facade elements of non-metallic materials; facade construction components of non-metallic materials