| Subject | English | German |
| tech., law, construct. | European Organisation for Technical Approvals | Europäische Organisation für technische Zualassungen |
| biol. | European Organisation for Technical Approvals | Europäische Organisation für Technische Zulassungen |
| lab.law., unions., polit. | European Regional Organisation of the International Federation of Commercial, Clerical, Professional and Technical Employees | Europäische Regionalorganisation des internationalen Bundes der Privatangestellten |
| lab.law., unions., polit. | European Regional Organisation of the International Federation of Commercial, Professional and Technical Employees | Europäische Regionalorganisation des internationalen Bundes der Privatangestellten |
| transp., tech. | European Tyre and Rim Technical Organisation | Technische Organisation der europäischen Reifen- und Felgenhersteller |
| transp., industr., polit. | European Tyre and Rim Technical Organisation | Technische Organisation der Europäischen Reifen- und Felgenhersteller |
| construct. | technical and economical organization of the assembling site for steel constructions | technisch-wirtschaftliche Organisation der Montage im Stahlbau |
| tech. | technical organisation | Fachverband |