- IND 000: Belonging to the Subject; not further Classified
- IND 001: Industries, in General; Skilled Trades / Trade, in General
- IND 010: Base Material Industry
- IND 020: Silicate Technology; Mineral Engineering / Science of Mineral Materials
- IND 030: Industry of Stone / Rocks and Soils
- IND 035: Brickearth; Clay; Bauxite
- IND 045: Gravel and Sand
- IND 055: Stone; Rocks; Stonemasonry; StoneworkDrilling (Deep Drilling, Rock Drilling), see BER 280
- IND 065: Other
- IND 035: Brickearth; Clay; Bauxite
- IND 070: Gypsum / Manufacture of Gypsum PlasterGypsum / Gypsum Building Materials see BAU 323
- IND 080: Lime Production; Lime Industry
- IND 090: Cement Production; Cement Industry; Concrete and Mortar ProductionCement, see BAU 333
- IND 095: Others on Literature on Silicate Technology and Mineral Engineering
- IND 030: Industry of Stone / Rocks and Soils
- IND 100: Ceramic Industry; Technical Ceramics
- IND 110: Fine Ceramics in General
- IND 140: Coarse Ceramics
- IND 155: Tiles; Pipes
- IND 165: Fireproof / Fire-Resistant Materials (Chamotte Stones / Refractory Clay, ...)Ceramic Materials, see WER 510
- IND 185: Other
- IND 110: Fine Ceramics in General
- IND 200: Glass Technology
- IND 300: Wood Industry
- IND 400: Cellulose and Paper Industry
- IND 420: Cellulose Industry in General
- IND 500: Paper Industry in GeneralPapier as a Building Material, see WER 690
- IND 420: Cellulose Industry in General
- IND 600: Textile Industry; Textile Technology
- IND 620: Processing of Fibrous Materials; Textiles in General
- IND 650: Textile Analysis
- IND 700: Textile Processing; Textile Machinery in GeneralDomestic Textile Processing see OEK 723
- IND 760: Textile Grafting / Ennoblement (Coloring; Milling, ...)
- IND 770: Clothing Industry
- IND 780: Cloth Cleaning
- IND 790: Other
- IND 620: Processing of Fibrous Materials; Textiles in General
- IND 800: Leather Industry
- IND 850: Fur-Making / Fur Processing; Furriery
- IND 900: Industrial Graphic Arts; BookmakingBooks in General see KOM 200
- IND 920: Printers; PrintingPrinters in Data see DAT 184
- IND 930: Composing Room / Typesetting Room / Case Room; Filmsetting / Photocomposition / Photo Type-Setting
- IND 940: Printing Techniques / ProcessesCartography, see BAU 970
- IND 960: Printing Machinery in General
- IND 930: Composing Room / Typesetting Room / Case Room; Filmsetting / Photocomposition / Photo Type-Setting
- IND 980: Bookbinding
- IND 985: Other Graphic Trades and Industries
- IND 990: Other Industries, Skilled Trades and Trades
- IND 920: Printers; Printing