17
Packing, insulating and sealing materials, all of plastics; plastics materials in unprocessed and semi-processed form; resins; raw plastics materials; oil-filled plastics materials; manufacture items of plastics materials; bushes, sleeves, washers, gaskets, seals and bearings all of plastics; plastics in extruded form for use in manufacture; semi-finished plastic in the form of extrusions; semi-finished plastics materials for use in further manufacture; stopping and insulating materials; flexible non-metallic pipes; semi-manufactured thermoplastics; semi-manufactured thermoplastic elastomers; thermoplastic resins [semi-finished]; thermoplastic resins [semi-processed]; injection moulding plastics; coatings of plastic material for reducing friction in engineering parts and components; sheets of plastic for the manufacture of engineering parts; sealing elements consisting of a combination of plastic and rubber; sealing elements consisting of plastic; sealing elements consisting of rubber; couplings of plastic for pipes and tubes; non-metallic couplings of plastic for pipes and tubes; non-metallic pipe clamps; barriers for protection against heat; bushings of non-metallic materials; support rings of plastic for seals; non-metallic support bearings
40
Treatment of materials; treating of plastics; material treatment of plastics; moulding of materials; moulding of thermoplastics; moulding of plastics; treatment of plastic materials to produce plastic mouldings; custom plastic injection moulding services; services for the custom manufacture of plastic engineering components; application of protective coatings to engineering components; application of wear resistant coatings to engineering components; sizing of plastic; vapour depositing on plastics; recycling of plastics; pneumatic abrasion by plastic particles for acceptance of paint type coatings; advisory services relating to the application and removal of protective coatings to plastics; information, consultancy and advisory services relating to all of the aforesaid services
42
Scientific and technological services and research and design relating thereto; industrial engineering design services; engineering design and consultancy; design and development of parts and components for industrial engineering; design and development of plastics products for use in industrial engineering; design and development of products coated with plastics; information, consultancy and advisory services relating to all of the aforesaid services