Tie plates, namely, anchor plates of metal; building and construction materials and elements of metal, namely, wall, ceiling, support and clamping profiles; building and construction materials and elements of metal, namely, explosion resistant building elements in the nature of metal beams and metal ceiling supports; building panels of metal, namely, metal roofing panels, metal floor panels; portable buildings of metal; metallic mountings, namely, bolts and mounting brackets for general use; heated facade elements of metal, namely, heated beams and ceiling supports of metal; bolts of metal; roof gutters of metal; windows of metal, including windows having integrated installations, in particular having insulated glass; window frames of metal; masts of metal; wall claddings of metal as building materials; frames of metal for building; mouldings of metal for cornices; pipework of metal; metal ladders; steel sheets, portable steel buildings, steel masts, steel pipes, poles of metal; lintels of metal for windows and doors; props of metal, namely, metal beams, metal supports for construction and building purposes; wainscoting of metal; girders of metal, frameworks of metal for building, in particular space frame structures of metal tubular rods, profiled rods, cable hoists, panel elements and connectors on planar and curved bearing surfaces all for constructing roofs, domes, ceilings, building walls, halls, hangars and towers; transportable buildings of metal; staircases of metal; stair treads of metal; metal stringers being component parts of metal staircases; door frames of metal; latches of metal; cladding of metal for construction and building; door structures and door elements of metal, namely, metal doors, metal door handles and metal door units; non-electric cables and wires of common metal

Glass for optical elements, namely, optical lenses made of glass, optical glasses in the nature of optical lenses

Building glass, in particular glass fins; window glass except glass for vehicle windows; window glass for building; window glass for building, in particular explosion resistant glass; building glass and building glass processed by enamelling, sand-blasting, cutting, coating and printing; polished building glass; heat-insulating and/or UV-insulating coated glass for building; plate glass for windows for building purposes featuring special lighting effects created by daylight and artificial light through hologram technology and optoelectronic elements; insulating glass for building; casement windows, not of metal; frameworks for buildings, not of metal, namely, glass fins with load-bearing capacity; stairways, not of metal, in particular staircases of glass; stair-treads, not of metal, in particular stair-treads of glass; stringers, not of metal, in particular stringers of glass being component parts of glass staircases; structures, not of metal, in particular shelter structures of glass; laminated flat building glass that also contains optical, holographic and optoelectronic elements; toughened building glass, in particular chemically pre-stressed building glass; building glass curved through cold forming and thermoforming; structures and laminates consisting predominantly of building glass, and also consisting of silicon and metal, namely, supports, frameworks and flooring as construction elements; building glass with embedded, thin electric conductors, particularly with optoelectronic elements