ECLASS Version 11.1 (en)
- 13 Development (Service)
- 14 Logistics (Service)
- 15 Maintenance (Service)
- 16 Food, beverage, tobacco
- 17 Machine, device (for special applications)
- 18 Equipment f. mining, metallurgical plant, rolling mill a. foundry
- 19 Information, communication and media technology
- 20 Packing material
- 21 Plant equipment, tool
- 22 Construction technology
- 23 Machine element, fixing, mounting
- 24 Office product, facility and technic, papeterie
- 25 General service
- 26 Energy, extraction product, secondary raw material and residue
- 27 Electric engineering, automation, process control engineering
- 28 Vehicle (complete vehicle)
- 29 Home economics, Home technology
- 30 Auxiliary supply, additive, cleaning agent
- 31 Polymer
- 31-01 Olefin polymer, saturated
- 31-02 Olefin polymer, halogenated
- 31-03 Olefin polymer, unsaturated
- 31-04 Olefin polymer, aromatically substituted.
- 31-05 Polymer of vinyl ester
- 31-06 Polymer of vinyl alcohol and vinyl ether
- 31-07 Polymer of vinyl aldehyde and vinyl ketone
- 31-08 Polymer of acrylic acid, salt and halogenide
- 31-09 Polymer of methacrylic acid, salt and halogenide
- 31-10 Polymer of acrylic ester
- 31-11 Polymer of methacrylic ester
- 31-12 Polymer of (meth)acrylamide- and –imide
- 31-13 Polymer of (meth)acrylonitrile
- 31-14 Polymer of unsaturated dicarboxylic compounds
- 31-15 Polymer of vinylamine
- 31-16 Polymer of N-vinylamide
- 31-17 Polymer of other vinyl compounds
- 31-18 Polymer of allyl compounds
- 31-19 Polymer of other alkenyl compounds
- 31-20 Polymer containig aromatics in the chain
- 31-21 Polymer of acetals, ketals
- 31-22 Poly(oxyalkylene)
- 31-23 Polymer of arylether
- 31-24 Polymer based of etherketone
- 31-25 Polyester of aliphatic dicarboxylic acids
- 31-26 Polyester of aliphatic hydroxycarboxylic acids and lactones
- 31-27 Polyester of aliphatic tri- and higher functional carboxylic acids
- 31-28 Polyester on the basis of aromatic carboxylic acids
- 31-29 Polycarbonate
- 31-30 Polyalkylene imine
- 31-31 Polyamide of aliphatic dicarboxylic acids
- 31-32 Polyamide of aliphatic aminocarboxylic acids and lactames
- 31-33 Polyamide of aliphatic tri- and higher functional carboxylic acids
- 31-34 Polyamide of aryl carboxylic acids
- 31-35 Polymer of urethanes
- 31-36 Polymeric Urea
- 31-37 Polymer containing sulfur in the main chain
- 31-38 Polymer containing other heteroatom in the main chain
- 31-39 Polymer containing silicium in the main chain
- 31-40 Polymer with Si-atoms in the organic fundamental chain
- 31-41 Formaldehyde resin
- 31-42 Epoxyde resin
- 31-43 Polysaccharide
- 31-44 Lingnin compound
- 31-45 Natural resin and terpene resin
- 32 Laboratory material, Laboratory technology
- 33 Installation (complete)
- 34 Medical Device
- 35 Semifinished product
- 36 Machine, apparatus
- 37 Industrial piping
- 38 Inorganic Chemical
- 39 Organic Chemical
- 40 Occupational safety, accident prevention
- 41 Marketing
- 42 In-vitro diagnostic
- 43 Optics
- 44 Automotive engineering, vehicle component
- 45 Human and veterinary drug, pesticide as well as active ingredient
- 46 Clothing and textile
- 47 Body care, personal hygiene
- 48 Sport, playing, leisure
- 49 Public safety and military technology
- 50 Interior furnishing
- 51 Fluid power
- 90 Interim class (unspecified)