Polyurethane cleaners; Polishing paper; Abrasive paper; Emery paper; Furbishing preparations; Oils for the purposes of cleaning and maintaining tools; Furbishing preparations; Polishing preparations; Grease-removing preparations; Grinding preparations.

Lubricating grease for tools; Lubricants.

Common metals and their alloys; Metal building materials, in particular screws of metal, nails of metal and pegs of metal, roof fasteners of metal, plaster and corner protection profiles of metal, transportable buildings of metal; Materials of metal for railway tracks; Non-electric cables and wires of common metal; Metal hardware; Small items of metal hardware; Latches (Metal -) being fittings for doors; Pipes and tubes of metal; Ores; Shoe scrapers; Gutter pipes of metal; Branching pipes of metal; Aluminium; Aluminium wire; Aluminum foil paper; Fittings of metal for compressed air ducts; Reinforcing materials of metal for building; Outdoor blinds of metal; Cabanas of metal; Metal beams; Prefabricated transportable walls of metal; Fittings of metal for building; Building panels of metal; Roof coverings of metal; Bolts of metal; Metal roofing; Tiles of metal; Roof gutters of metal; Underdrainage pipes of metal; Penstock pipes of metal; Pegs of metal; Wall plugs of metal; Windows of metal; Fittings of metal for windows; Ironwork for windows; Shutters of metal; Metal window frames; Metal cable clips; Tiles of metal for building; Drain traps [valves] of metal; Water-pipe valves of metal; Copper wire, not insulated; Metal ladders; Metal stepladders; Metal tubing; Water-pipes of metal; Elbows of metal for pipes; Pipe muffs of metal; Collars of metal for fastening pipes; Junctions of metal for pipes; Duckboards of metal; Lintels of metal; Props of metal; Staircases of metal; Stair treads [steps] of metal; Latch bars of metal; Fences of metal, lintels, wires, wall and floor tiles of metal.

Drilling machines; Electric drilling apparatus; Motor-driven tools; Power operated tools.

Borers; Files [tools]; Milling cutters [hand tools]; Hammers [hand tools]; Ladles [hand tools]; Screwdrivers; Hand tools (hand operated).

Electric wires; Electric cables; Copper wire, insulated; Intercom systems and door phones; Electric door bells and chimes; Push buttons, electric; Electric sensors for detecting movements (motion detectors); Smoke detectors; Head protection; Safety and protective clothing for construction workers; Surveillance, measuring and checking (supervision) apparatus and instruments; Protective work and safety clothing, including knee pads.

Sinks; Sinks; Bathtubs; Bath linings; Bidets; Disinfectant distributors for toilets; Showers; Shower stalls; Hand drying apparatus for washrooms; Heating apparatus for solid, liquid or gaseous fuels; Heating boilers; Heating elements; Radiator caps; Apparatus for heating; Heating installations; Sanitary apparatus and installations; Bath tubs for sitz baths; Valves (Thermostatic -) [parts of heating installations]; Water closets; Toilet bowls; Toilet seats; Flushing apparatus; cisterns for water closets; Urinals [sanitary fixtures]; Wash basins (parts of sanitary installations); Taps [faucets]; Flushing tanks; Central heating radiators; Humidifiers for central heating radiators.

Paper cardboard; Printed matter; Paint brushes; Plastic materials for packaging, included in Class 16; Covering paper and cardboard for painters; Crêpe paper and masking tape, plastic films for pallets, packaging materials (big bags).

Polyurethane foams for sealing building shells and superstructures, roofs and facades, drywall structures, garden and landscaping structures and in civil engineering; Acrylics in the form of spray sealants; Exterior and interior plaster mesh of plastic for securing rendering and composite heat insulation systems; Weatherstripping compositions; Insulating foam for building (construction foam); Polyurethane foam for insulation (PU foam); Mastics for insulation; Sealing materials; Packing materials; Insulating materials; Sealing tape of plastic fabrics for ventilating roof ridges and edges; Underlay consisting of a combination of non-woven fabrics and films for sealing and insulation in roof areas; Primers, undercoats and sealants of rubber; Films for preventing and regulating moisture penetration and release in roof areas (vapour barrier films); Weather-strippings; Joint sealing tape for sealing joints and connections; Plastics for sealing structures; Non-woven protective and covering fabrics for insulation; Insulating paints; Adhesive tapes for masking and securing vapour barrier films; Bitumen for sealing structures; Insulating materials of perlite coated in bitumen and paraffin resin, in particular for attics, sloping roofs and cavities; Edge insulating strips and extruded-foam building panels for insulation and sound decoupling; Compressed air pipe fittings, not of metal; Joint packings; Expansion joint fillers; Caulking materials; Sealing rings; Draught excluder strips; Anti-dazzle films for windows; Sealants for joints; Fibreglass fabrics for insulation; Fiberglass for insulation; Glass wool for insulation; Insulators for electric mains; Insulators; Insulating tape and band; Insulating felt; Insulating varnish; Insulation (Metal foil for -); Insulating fabrics; Insulating oils; Insulating paper; Insulating plaster; Reinforcing materials, not of metal, for pipes; Pipe gaskets; Flexible pipes, not of metal, Not of metal, Including sprinkler hose; Junctions, not of metal, for pipes; Non-conducting materials for retaining heat; Rubber, gutta-percha, gum, asbestos, mica; Plastics in extruded form for use in manufacture; Expansion discs; Joint packings, Heat insulating bonded systems.

Building materials (non-metallic); Gypsum, In particular building plaster, gypsum partition wall panels of plaster and calcium silicate for structures of all kinds, Clay plaster, Gypsum interior plaster, adhesive plaster; Concrete plaster and plaster clinker, and terrace boards (not of metal) for use in gardening and landscaping; Joint mortar for floor coverings, in particular plaster joint mortar for exterior use; Pipes (Rigid -), not of metal [building]; Construction foam for building; Spackling compounds (building material); Adhesives of bitumen for structures of all kinds; Buildings, transportable, not of metal; Compensatory material of perlite coated in bitumen and paraffin resin, in particular for attics, sloping roofs and cavities; Ornamental and quartz gravel; Silica sand; Joint sand; Channel systems of concrete and polymer concrete; Plastic trunking; Plaster and corner protection profiles of plastic; Gutter pipes, not of metal; Branching pipes, not of metal; Construction and worked timber; Felt for building; Building glass; Non-metallic building materials; Building panels, not of metal; Concrete building elements; Concrete; Xylolith; Asphalt; Bituminous products for building; Planks [wood for building]; Rubble; Non-metal roof coverings; Bituminous coatings for roofing; Roof flashing, not of metal; Non-metal roofing; Roofing, not of metal, incorporating solar cells; Pantiles; Gutters (Roof -), not of metal; Roofing slates; Roofing shingles; Drain pipes, not of metal; Penstock pipes, not of metal; Non-metal windows; Shutters, not of metal; Non-metal window frames; Tile floorings,not of metal; Veneers; Veneer wood; Floors, not of metal; Non-metal cornices; Mouldings, not of metal, for cornices; Insulating glass [building]; Plate glass [windows], for building; Granite; Wood slat panelling; Wood panelling; Lime; Calcareous stone; Flashing, not of metal, for building; Angle irons, not of metal; Gravel; Water-pipe valves, not of metal or plastic; Ducts, not of metal, for ventilating and air-conditioning installations; Porches, not of metal, for building; Marble; Calcareous marl; Mortar for building; Mosaics for building; Wood; Casement windows, not of metal; Building paper; Building cardboard; Wood pulp board, for building; Building cardboard [asphalted]; Building cardboard (asphalted); Parquet flooring; Parquet floor boards; Wood paving; Asphalt paving; Luminous paving blocks; Cement slabs; Paving slabs, not of metal; Tile floorings, not of metal; Moldings, not of metal, for building; Coatings [building materials]; Fireproof cement coatings; Pipes (Rigid -), not of metal [building]; Sand, except foundry sand; Sandstone for building; Reeds, for building; Slag [building material]; Clinker stone; Chimneys, not of metal; Hips for roofing; Plywood; Reconstituted stone; Building stone; Lintels, not of metal; Props, not of metal; Furrings of wood; Non-metal wainscotting; Tarred strips and rolls for building; Building cardboard [asphalted]; Terra cotta; Clay; Potters' clay; Earth for bricks; Slate; Staircases, not of metal; Stair-treads [steps], not of metal; Stringers [parts of staircases], not of metal; Non-metal doors; Door panels, not of metal; Door casings, not of metal; Drain traps (valves), not of metal or plastic; Surfacings, not of metal, for building; Wall linings, not of metal, for building; Water-pipes, not of metal; Cement; Earth for bricks; Bricks; Ceilings, not of metal; Building materials (non-metallic), Other than mineral construction materials; Flooring grids; Lintels, not of metal, U-shaped shells; Wall reinforcement; Drywall rails; Clay roofing tiles; Cement roof tiles; Windows; Laminate, Parquet flooring, vinyl flooring tiles, Floors of wood; Dado rails; Tiles for coverings and floors; Quarry tiles; windowsills.

Plugs (dowels), not of metal; Latches (not of metal); Washstands [furniture]; Cabinets for the bath; Stools for the bath; Mirrors (silvered glass); Mirror tiles; Furniture for the bathroom; Pegs [pins], not of metal; Fixing plugs, not of metal; Water-pipe valves and drain traps (valves) of plastic; Pallet guards.

Glassware and porcelainware for decorative purposes in sanitary and living areas, Included in class 21.

Work clothing for construction workers; Clothing; Footwear; Headgear.

Floor coverings of vinyl, floor coverings (top floors); Floor coverings; lino; Floor covering materials for existing floors; Wall hangings (non-textile).