| español | spa-000 |
| comunicación interior | |
| Deutsch | deu-000 | Hausanschluss |
| English | eng-000 | house connection |
| English | eng-000 | house connexion |
| English | eng-000 | house service connection |
| English | eng-000 | house service connexion |
| español | spa-000 | acometida |
| español | spa-000 | teléfono interior |