6
Doors, gates, windows and window coverings of metal; Metal hardware; Building and construction materials and elements of metal; Facades of metal; Unprocessed and semi-processed materials of metal, not specified for use; prefabricated balconies of metal; Metal railings for balconies
19
Doors, gates, windows and window coverings, not of metal; Building and construction materials and elements, not of metal; Structures and transportable buildings, not of metal; Balcony enclosures (Non-metallic -); Balcony enclosures, not of metal; Shutters, not of metal and Furrings of wood; non-metallic facades; Joinery and carpentry goods for the construction industry; Goods of plastic for construction; Building timber; Glass for the windows of buildings; Staircases, not of metal
35
Sale of the following goods: doors, gates, windows and window screens of metal, small items of metal hardware, metal materials and components for building and construction, façades of metal, unprocessed and semi-processed materials of metal (semi-finished goods), prefabricated balconies of metal, railings of metal for balconies, doors, gates, windows and window screens, not of metal; Sale of the following goods: building materials and components (non-metallic), non-metallic transportable buildings and structures, balcony enclosures, not of metal, fences, not of metal, for balconies, shutters, not of metal, and furrings of wood, facades, not of metal, joinery and carpentry goods for building, goods of plastic for building, building timber, window glass for building, staircases, not of metal