| Subject | English | Dutch |
| el. | basic environmental testing procedures for electrotechnical products | klimatologische en mechanische beproevingsmethoden voor elektrotechnische produkten |
| gen. | Belgian Electrotechnical Committee | Belgisch Elektrotechnisch Comité |
| patents. | electrotechnical and electronic apparatus | elektrotechnische en elektronische apparaten (voor zover begrepen in klasse 9) |
| patents. | electrotechnical and electronic apparatus and instruments so far as contained in class 9 | elektrotechnische en elektronische apparaten en instrumenten (voor zover opgenomen in klasse 9) |
| patents. | electrotechnical apparatus | elektrotechnische apparaten |
| environ. | electrotechnical equipment | elektrotechnische apparatuur |
| environ. | electrotechnical equipment All the equipment connected with the technological use of electric power | elektrotechnische apparatuur |
| el. | electrotechnical equipment as plug-in panel | in racks |
| el. | electrotechnical equipment as slide-in unit | in racks |
| environ. | electrotechnical industry A sector of the economy in which an aggregate of commercial enterprises is engaged in the design, manufacture and marketing of machinery, apparatus and supplies for the generation, storage and utilization of electrical energy, such as household appliances, radio and television receiving equipment, and lighting and wiring equipment | elektrotechnische industrie |
| environ. | electrotechnical industry | elektrotechnische industrie |
| el. | Electrotechnical Service | Elektrotechnische Dienst |
| commun., IT, tech. | electrotechnical standardization | elektrotechnische normalisatie |
| el. | electrotechnical term | electrotechnische term |
| nat.sc., industr., polit. | European Committee for Electrotechnical Standardization | Europees Comité voor Elektrotechnische Normalisatie |
| tech. | European Committee for Electrotechnical Standardization | Europees Comité voor elektrotechnische normalisatie |
| nat.sc., industr., energ.ind. | International Electrotechnical Commission | Internationale Elektrotechnische Commissie |
| el. | International Electrotechnical Vocabulary | internationaal elektrotechnisch vocabulaire |
| industr., energ.ind. | rules for the authorization of electrotechnical installers | Regeling voor de erkenning van Elektrotechnische Installateurs |