| Subject | English | German |
| agric. | tea processing | Teeaufbereitung |
| environ. | wastes from fruit, vegetables, cereals, edible oils, cocoa, coffee, tea and tobacco preparation and processing | Konservenherstellung |
| environ. | wastes from fruit, vegetables, cereals, edible oils, cocoa, coffee, tea and tobacco preparation and processing | Abfälle aus der Zubereitung und Verarbeitung von Obst,Gemüse,Getreide,Speiseölen,Kakao,Kaffee und Tabak |