1
Chemicals used in industry, science, photography, as well as in agriculture and forestry; Artificial resins, unprocessed; Unprocessed plastics materials; Polyvinyl chloride; Vinyl compounds; Manures; Fire extinguishing compositions; Tempering and soldering preparations; Chemical substances for preserving foodstuffs; Tanning substances; Adhesives used in industry; Salt for preserving, other than for foodstuffs; Salts for industrial purposes; Chemical reagents (except for medical or veterinary purposes); Decolorants for industrial purposes
4
Industrial oils and greases; Lubricants; Petroleum; Gas
16
Bags (envelopes, pouches) of paper or plastics, for packaging
17
Rubber, gutta-percha, gum, asbestos, mica; Plastics in extruded form for use in manufacture; Packing, stopping and insulating materials; Flexible pipes, not of metal; Plastic tubes; Packing (cushioning, stuffing) materials of rubber or plastics; Plastic sheeting; Metal foil for insulation; Insulating gloves, tapes, fabrics or varnishes; Artificial or synthetic resins (semi-finished products); Bags (envelopes, pouches) of rubber, for packaging; Glass fibres or wool for insulation
19
Building materials (non-metallic); Non-metallic rigid pipes for building; Asphalt, pitch and bitumen; Non-metallic transportable buildings; Monuments, not of metal; Non metallic buildings; Scaffolding, not of metal; Building glass; Insulating glass [building]
42
Scientific, technological, research and design services, namely research and development, chemical research, mechanical research, biological research; Technical project studies in the field of chemistry