19 Construction elements of plastic, namely, supports and braces; non-metal structural members for use in building; roofing fabrics; fiber reinforced plastic construction materials, namely, exterior panels; building materials of plastics, namely, exterior panels; fireproof sealants for use on roofs, walls, and pavements in the nature of building materials; non-metallic building materials for setting concrete floors; building materials namely, exterior panels, not of metal; building and construction materials and elements, namely, exterior panels, not of metal; building panels, not of metal; structural building materials, namely, space frame modular units, not of metal; slabs, not of metal, for building; prefabricated storage buildings, not of metal; shelter structures and transportable buildings, not of metal; fire doors not of metal for use in building; roofing paper; non-metal roof coverings; non-metal roofing; roofing, not of metal, incorporating solar cells; skylights made of plastics; skylights made from plastics materials for use in buildings; non-metal skylights; non-metal vent cover for roof ducts; skylight frames not of metal for use in buildings; roofing membranes; roof hips not of metal; non-metal roofing panels; pantiles not of metal; roofing flashing not of metal; roofing boards not of metal having insulating properties; intumescent construction materials, namely, non-metal fire-resistant boards and panels; ceiling coffers of non-metallic materials; expanded honeycombs, namely, non-metal framework for building; transparent plastics for use in building panels; transparent plastic panels for building construction purposes; building fronts not of metal; facades of non-metallic materials; facade construction components of non-metallic materials; non-metallic building facade elements; facade elements of non-metallic materials; cladding not of metal for facades; non-metallic facing tiles for use in buildings; prefabricated non-metal buildings; prefabricated building panels not of metal; waterproofing membranes for roofing, floors, and walls; moisture proofing membranes for roofing, floors, and walls; refractory construction materials, not of metal; refractory shapes non-metallic; framework, not of metal, for building; scaffolding, non-metallic; fabrics for use in civil engineering, namely, geotextiles; woven fabrics not of metal for use as geotextile materials; non-metallic fabrics for the reinforcement of roofs; woven fabrics not of metal for the protection of dikes against erosion; woven materials not of metal for use in buildings; woven covers not of metal for use as geotextile materials; woven covers not of metal for use as geotextile materials for building; woven mats not of metal for the protection of dikes against erosion; woven textiles not of metal for protecting the banks of watercourses; woven textiles not of metal for protecting soft subsoils; woven textiles not of metal for protecting earth slopes; woven textiles not of metal for stabilizing the banks of watercourses; woven textiles not of metal for stabilizing earth slopes; woven textiles not of metal for stabilizing the bottoms of watercourses; woven textiles not of metal for stabilizing soft subsoils; woven textiles not of metal for protecting the bottoms of watercourses; interior building partitions not of metal; interior walls of non-metallic materials; HVAC unit cages of non-metallic materials, other than for domestic use; non-metallic structures, namely, prefabricated storage sheds; building boards of plastics materials; plastic tiles; translucent building panels made from plastics materials; copings of non-metallic materials; wall claddings, not of metal, for building; road signs, non-luminous and non-mechanical of non-metallic materials; partitions for building, not of metal; architectural mouldings for building construction not of metal; modular panels not of metal for constructing prefabricated buildings; cladding panels not of metal for roofs; roof construction materials not of metal; non-woven textiles made of synthetic fibers for use in the building industry; structural frameworks not of metal for buildings; stabilization fabrics not of metal for use in construction; textured wall surfacings not of metal; textured surfaces for ceilings; trestle columns for building not of metal; buildings, transportable, not of metal; non-metal vendor booths; manufactured building panels not of metal; preformed building panels not of metal; wall linings, not of metal, for building