19 Building and construction materials and elements, not of metal; transportable buildings, not of metal; erosion control sheeting or fabric for construction use; fabrics for use in civil engineering being geotextiles; woven fabrics, non-metallic, for use as geotextile materials; woven materials, non-metallic, for use in buildings for use as geotextile materials; erosion control fabric, mats and sheeting, not of metal as geotextiles; stabilization geotextile fabrics, non-metallic, for use in construction; non-metallic fabrics for the reinforcement of roofs; woven fabrics, non-metallic, for the protection of dikes against erosion; woven fabrics, non-metallic, for the protection of banks against erosion; woven fabrics, non-metallic, for the protection of slopes against erosion; fabric for underlayment of flooring; non-metal roofing; PVC roofing membrane; roofing, not of metal, incorporating solar cells; facades of non-metallic materials for construction purposes; facade construction components of non-metallic materials; facade elements of non-metallic materials for construction purposes; cladding, non-metallic, for facades for construction purposes; building fronts non-metallic in the nature of facades for construction purposes; non-metallic building facade elements for construction purposes; damp proof membranes of synthetic plastics materials in the nature of waterproofing membranes for roofing, floors and walls; cladding panels, non-metallic, for building roofs; cladding materials, non-metallic, for building; cladding, non-metallic, for ceilings for building; non-metal cladding for construction and building; linings in the nature of wall structures, not of metal, for building; non-metallic transportable buildings; building materials, non-metallic, namely, boards and panels made of woven fabrics; manufactured building elements, non-metallic, namely, roofs and part of roofs, panels and boards; refractory construction materials, not of metal; damp course materials, non-metallic, in the nature of building materials; canopies as structures of non-metallic materials for building purposes; roofing fabrics; cladding, not of metal, for building; reinforcing mesh made of textile fibres for construction purposes