1
Chemicals used in horticulture; Chemicals used in science; Chemicals used in forestry; Chemical preparations for use in photography; Industrial chemicals; Chemicals for use in agriculture; Synthetic resins, unprocessed; Unprocessed plastics; Tempering preparations; Soldering preparations; Detergents for use in manufacture and industry; Chemical substances, chemical materials and chemical preparations, and natural elements; Chemical compositions for use in construction; Putties, and fillers and pastes for use in industry; Tanning substances; Adhesives for use in industry
2
Metal in foil and powder form for use in painting, decorating, printing and art; Lacquers and varnishes
6
Common metals and their alloys; Building and construction materials and elements of metal; Railway material of metal; Metal railings; Unprocessed and semi-processed materials of metal, not specified for use; Metal hardware; Nuts, bolts and fasteners, of metal; Welding and soldering materials; Doors, gates, windows and window coverings of metal; Ores of metal; Buildings, transportable, of metal; Pipes and tubes of metal; Goods of common metal included in class 6, Namely building materials; Stainless steel and zinc cast parts in stair construction and metalworking
14
Precious metals and their alloys; Goods in precious metals and their alloys or coated therewith, All the aforesaid goods included in this class, namely Works of art and Ornaments [jewellery, jewelry (Am.)]; Jewels; Ornaments [jewellery, jewelry (Am.)]; Precious stones; Clocks; Time instruments
19
Building materials, not of metal; Rigid pipes, not of metal, for building; Pitch, tar, bitumen and asphalt; Monuments, not of metal; Fences, not of metal
21
Unworked and semi-worked glass (except glass used in building); Glassware
37
Construction; Glazing, installation, maintenance and repair of glass, windows and blinds