19 Non metallic building materials, namely, concrete walls, non-metal wall tiles; Fired refractory construction materials, not of metal; non-metallic damp course materials, namely, waterproofing membrane for roofing, floor, walls; Woven fabrics in rolls, pieces or prefabricated forms for use in building, namely, roofing fabrics; Decorative ornaments and decorative profiles of stone, concrete and marble, namely, statues; String cornice profiles, not of metal; Timber mouldings, for cornices; Dado rails; Rubber cove bases; non-metal window sills; Non-metallic rigid pipes for building; non-metal beams, bars, rails, strips, profiles, brackets and corners for building; non-metal window sills, window frames, lintels, door sills, door frames; non-metal panels for building, in particular panels for cladding walls and facades; Fiberboard for building; non-metal façade panels for construction purposes, namely, facade sheets, partly made of stone, artificial stone or with coatings visually reminiscent of stone; non-metal panels for construction purposes, namely, building panels, wall panels, panels for facade claddings; Front-hung, back-ventilated exterior non-metal wall cladding for buildings, including carrier sheets for various coating variants; Non-metallic facade elements, namely, non-metal facade panels for construction purposes; Mouldings of composite materials, not of metal, for cornices for use in building; Stone; Non-metallic refractory blocks, not of metal; Refractory construction materials, not of metal; Calcareous stone; Sandstone; Granite; Marble; Stone, namely, natural ashlar in blocks, slabs, massive stones; Pottery stone; Ceramic tiles; Ceramic roofing tiles; Stone façade panels for construction purposes, stone-bonded façade panels for construction purposes, non-metallic curtain-type walls, non-metal rear-ventilated façade panels, non-metal wall cladding for building; Interior and exterior stone floor tiles and panels; Stonemasonry, namely, works of art of stone; Masonry blocks, namely, natural stone quarry blocks; Non-metal tiles for walls, floors or ceilings; Bricks; Spackling compound; Glass mosaics for use in building construction; Non-metal mosaic floor tiles; marble, sand and gravel; filling compounds in the nature of mortar for buildings, levelling compounds in the nature of mortar for buildings and quick repair mortar for buildings; mortar for building, screed in the nature of plaster, concrete; Decorative plaster for indoor and outdoor applications; Artificial resin plaster, silicate plaster, silicone resin plaster, dry plaster in powder form; lime as a construction material, cement, plaster; reinforcing materials, not of metal, for building construction; Building materials, namely, asphalt-based wall coatings; Building materials, namely, asphalt-based floor coatings; Rigid pipes, not of metal for building; Non-metallic pipes for roof drainage installations; drain bases and grates, not of metal, for use in construction of basement waterproofing systems; building materials for filling the drilling holes, namely, filling cement; Asphalt, pitch and bitumen; Pitch, tar, bitumen and asphalt for building purposes; modular non-metal structures with flexible covers for agricultural, commercial or industrial storage; Space frame modular units, not of metal, namely, modular non-metal structures with flexible covers for agricultural, commercial or industrial storage ; Floor underlayments based on cement, screed in the nature of plaster, mortar or concrete, including in combination with epoxy resins and polyurethanes; Ventilated curtain facade systems with support panels, not of metal, comprised of non-metal façade panels for construction purposes; self-leveling concrete for use in building construction