Thema Subject Categories 1.4

Previous versions of Thema are still available 1.3 1.2.

Browse the Thema subject categories hierarchy, or search for a specific term within the hierarchy.

See the search hints below.

Notation Category heading Add Mod ?
T Technology, Engineering, Agriculture, Industrial processes
Class here: associated skills, trades and professions. Use all T* codes for: academic, technical, specialist and general adult titles. DO NOT USE: code ‘T’ itself, but select specific categories from section T*. Use all T* codes with: other subject categories and qualifiers where appropriate, in particular EDUCATIONAL PURPOSE 4* qualifiers for vocational, professional or apprenticeship style education titles
TD Industrial chemistry and manufacturing technologies
TDC Industrial chemistry and chemical engineering
Class here: technology of detergents, rubber; biocides etc
TDCT Food and beverage technology
Class here: food sciences, technology linked to brewing and distilling.
See also: KNSB Food and drink service industries, PND Food chemistry, TTVC Hotel, hospitality and catering trades, WBXD Food and drink: alcoholic beverages, WBXD1 Wines
TDCT2 Food and beverage processing and engineering
Class here: food processing by ingredient

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