6
Buildings of metal; Transportable buildings of metal; Metal building materials; Frames and frameworks of metal for building, namely frameworks for building; Frames of metal for building; Cladding of metal for construction and building; Frame constructions, profiles and sections of metal; Pipes and tubes of metal, Metal shapes and Steel tubes and pipes; Window frames of metal, Windows of metal; Staircases of steel, staircases of steel as well as chipboard and composite panels; Doors, door profiles, door sections, door cases, door frames, door fittings, door handles, door panels, all being of metal; Partition walls and adjustable walls of metal, which may be assembled in a grid-like manner
19
Buildings (non-metallic); Portable buildings not of metal; Building materials, not of metal; Linings, not of metal, for building purposes; Frame constructions, profiles and parts, not of metal; Staircases, not of metal; Doors, not of metal; Ceilings, not of metal; Building panels, not of metal; Roofing, not of metal; Floors, not of metal; Plate glass [windows], for building, Glass retaining strips for building purposes; Jalousies, not of metal; Partition walls and adjustable walls, not of metal, which may be assembled in a grid-like manner; Building glass, Insulating glass and Safety glass
20
Furniture; Goods (not included in other classes) of wood
37
Installation services and repair to buildings of metal, transportable buildings of metal, metal building materials, frames and frameworks of metal for building, namely frameworks for building, frames of metal for building, cladding of metal for construction and building, frame constructions, profiles and parts of metal, pipes and tubes of metal, metal profiles and steel pipes, window frames of metal, windows of metal, staircases of steel, staircases of steel as well as chipboard and composite panels, doors, door profiles, door parts, door cases, door frames, door fittings, door handles, blanks for doors, all being made of metal, partition walls and adjustable walls of metal, which may be assembled in a grid-like manner, buildings, not of metal, non-metallic transportable buildings, building materials (non-metallic), cladding, not of metal, for construction and building, frame constructions, profiles and parts, not of metal, staircases, not of metal, doors, not of metal, ceilings, not of metal, building panels, not of metal, roofing, not of metal, floors, not of metal, plate glass (windows), for building, glass retaining strips for building purposes, venetian blinds, not of metal, partition walls and adjustable walls, not of metal, which may be assembled in a grid-like manner, building glass, insulating glass and safety glass