06
Doors and windows, including components thereof, of light
metals and metals or alloys thereof; doors and windows,
including components thereof, made of brass and aluminum
alloys; window and door frames of light metals and metals;
window sills of light metals and metals; ironwork for
windows and doors, of light metals and metals; coverings of
metal for windows and doors; facades and facade
construction elements, of light metals and metals; window
ledges, of light metals and metals; external louvers, of
light metals and metals; window shutters, of light metals
and metals
09
Software, especially for the construction of doors, gates,
windows and facades; software, especially for the
production of components for the construction of doors,
gates, windows and facades
17
Seals for doors and windows, of rubber and polymers
19
Doors and windows, including components thereof, not of
metal, especially doors and windows and components thereof
of plastic or wood or combinations of these materials;
window frames and door frames, not of metal; window ledges,
not of metal; coverings for doors and windows, not of
metal; facades and facade construction elements, not of
metal; window sills not of metal; external louvers, not of
metal; window shutters not of metal
20
Ironwork for windows and doors, not of metal, especially
ironwork for windows and doors of plastic or wood or
combinations of these materials
37
Construction, repair and installation services; assembly and
installation of doors and windows; installation and repair
of doors and windows; installation, errection and repair of
facades or parts thereof; provision of advice in the field
of construction, repair, renovation, maintenance and
installation
41
Education and training in the field of construction, repair,
restoration, maintenance and installation