| English | Danish |
| building construction, repair and installation services | bygningskonstruktion-, reparations- og installationsvirksomhed |
| computer installation and maintenance services | tjenesteydelser vedrørende installation og vedligeholdelse af computere |
| computer software installation and maintenance | installering og vedligeholdelse af computersoftware |
| electrical installation material | elektrisk installationsmateriale |
| installation, maintenance and repair of computer and communications networks | installation, vedligeholdelse og reparation af computer- og kommunikationsnetværk |
| installation, maintenance and repair of computer software | installation, vedligeholdelse og reparation af computersoftware |
| installation of computer software | installation af computersoftware |
| installation services | installationsvirksomhed |
| machinery installation | installation af maskiner |
| machinery installation, maintenance and repair | installation, vedligeholdelse og reparation af maskiner |
| repair and installation services | reparations- og installationsvirksomhed |
| repair, maintenance and installation services | reparations-, vedligeholdelses- og installationsvirksomhed |
