Angle (corner)
                         Universal
                         Perforated
                         Others
                    Others
          Tile
               Wall
                    Kitchen
                    Bathroom
                    Others
               Floor
                    Kitchen
                    Bathroom
                    Others
               Facing (frontal)
               Tessera
               Architectural decor
               Socle
               Others
          Underroof/stretch ceilings
               Underroof
               Lathed ceiling
               Stretch ceiling
               Open-grid ceilings
               Others
          Decorative element
               Cornice
               Sockets (wall outlets)
               Mouldings
               Beams, girders
               Columns, pillars
               Pilasters
               Medallions (roundels)
               Fireplaces
               Framing, setting
               Angle units
               Balustrades
               Others
          Cork covering
               Wall
               Technical
               Others
          Others
     Glues
     Others
Construction
     Reinforced concrete products
          For foundation
               Foundation block
               Foundation beamed
               Strip foundation
               Foundation sleeve
               Others
          Engineering constructions
               Wells
                    Well ring
                    Cover slab
                    Bottom
                    Others
               Heating mains
               Pipes
               Power transmission towers
               Lighting poles
               Others
          For roads arrangement
               Road kerbs/curbs
               Edges of pavement
               Drain-water inlets
               Road bumps
               Pavement (road) slabs
                    Road's
                    Pavement's
                    Airfield
                    Others
               Supporting walls
          Civil and industrial construction
               Vent units
               Blocks (wall, basements)
               Footsteps
               Flight of steps
               Stair landing
               Coping
               Floor slab panels
                    Hollow core
                    Pretensioned (prestressed)
                    Others
               Spandrel beam
               Balcony slabs (plates)
               Elevator wells
               Columns, pillars
               Building panels (wainscoting)
               Footsteps
               Plinth panels
               Beams, girders
               Frames
               Bridge conduits
                    Bridge girder
                    Collar beam (bar)
                    Bridge cross-section
                    Others
               Barrier elements
                    Fences (sections)
                    Fence poles
                    Others
               Others
          Others
     Windows, doors, dividing walls, fronts
          Windows
               Plastic
                    External
                    Internal
                    Dormer
                    Roof lights
                    Green houses
                    Others
               Wooden
                    External
                    Internal
                    Dormer
                    Green houses
                    Others
               Aluminum
                    External
                    Internal
                    Roof lights
                    Green houses
                    Others
               Mixed
                    Aluminum-wood
                    Aluminum-plastic
                    Aluminum-wood-plastic
                    Others
               Glass-plastic
               Others
          Doors
               Metal
               Glass
                    Front (entrance)
                    Room
                    Others
               Plastic
                    Balcony
                    Front (entrance)
                    Room
                    Others
               Aluminum
                    Balcony
                    Front (entrance)
                    Room
                    Others
               Wooden
                    Balcony
                    Front (entrance)
                    Room
                    Others
               Mixed
                    Aluminum-wood
                    Aluminum-plastic
                    Aluminum-wood-plastic
                    Others
               Window casings
               Others
          Fixed partitions
               Plastic
               Wood
               Aluminum
               All-glass
               Mixed
               Others
          Sliding systems
               Plastic
               Wood
               Aluminum
               All-glass
               Mixed
               Others
          All-glass facade (front)
               Classic
               Textural
               Spider
               Others
          Hardware
               Hardware sets
               Handles
                    Window
                    Door
                    Others
               Locks
                    Window
                    Door
                    Others
               Hinges
                    Window
                    Door
                    Others
               Clips
               Tracks
               Carriages
               Stopper
               Door closers