6
Transportable buildings of metal and Transport devices of metal, Metal building materials, In particular profiles, Pipes, Slabs, Sheets and plates of metal for glazed roofs, fire-proofed roofs, Frames and Canopies, Rain deflection sheets of metal, rain drainage pipes of metal, machined parts of metal, Fittings of metal for building, Prefabricated building components of metal, Roof coverings of metal, Roofing of metal, Mooring bollards of metal, Windows and parts for windows of metal, Refractory construction materials of metal, Framework of metal for building, Frames of metal for building, Casement windows of metal, Roller blinds of metal, Fittings of metal for windows
17
Stopping and insulating materials, seals of plastic, silicone, gum, rubber, ceramics for glazed roofs and fire-proofed roofs, films for glazed roofs and fire-proofed roofs, plastics in extruded form for use in manufacture, fire-retardant fibres for insulating purposes, fire-retardant and fire-resistant building materials, not of metal
19
Portable buildings not of metal, Claddings, non-metallic, for buildings, Prefabricated building components (not of metal), Building materials (non-metallic), Non-metal roofs, Roofing, not of metal, Mooring bollards, not of metal, Windows and parts for windows, not of metal, Refractory building materials, non-metallic, Non-metallic frames for buildings, Plastic frames for building, casement windows, not of metal, Roller blinds, not of metal, Fittings of metal for windows