6 Armoured doors and shutters in metal, safes, cash boxes, spring locks, locks of metal, casings of metal, armour plating, shutters of metal, door frames of metal, door and window protective grids of metal, shutters, blinds of metal; frames for doors, windows and shutters of metal; door frames of metal, non-electric door closers, door stops of metal, door handles of metal, door panels of metal, door bolts, frames for sliding doors of metal, fire doors of metal.
9 Electric and electronic locks, electric and electronic anti-theft devices, electric and electronic door opening and closing devices; fire-extinguishing apparatus, fire-fighting apparatus and appliances.
19 Door casing not of metal, shutters not of metal, door and window frames not of metal, protective grids not of metal, doors, windows, shutters and blinds not of metal; frames for doors, windows and shutters not of metal, glass for windows and doors, door frames not of metal; door stops not of metal; fire doors not of metal.
37 Construction, repair and installation of doors, windows, armour plating, anti-theft devices, locks, fire-fighting apparatus and appliances, safes, cash boxes.