Fáddáevttohusat
- Standards 7 bohtosa
- Telecommunication 7 bohtosa
- Measurement 5 bohtosa
- Interference 3 bohtosa
- Radio 3 bohtosa
- Information technology 2 bohtosa
- Radio noise 2 bohtosa
- Receivers and reception 2 bohtosa
- Television 2 bohtosa
- Electric interference 1 bohtosa
- Electrical engineering 1 bohtosa
- Electromagnetic compatibility 1 bohtosa
- Household appliances 1 bohtosa
- Microwave ovens 1 bohtosa
- Radiation 1 bohtosa
- Radio broadcasting 1 bohtosa
- Television broadcasting 1 bohtosa