Telecommunication Equipment Type
| Code | Description | Comment | Version |
| BP | Beeper | | added v2.3 |
| CP | Cellular or Mobile Phone | | added v2.3 |
| FX | Fax | | added v2.3 |
| Internet | Internet Address | | added v2.3 |
| MD | Modem | | added v2.3 |
| PH | Telephone | | added v2.3 |
| SAT | Satellite Phone | | added v2.6 |
| TDD | Telecommunications Device for the Deaf | | added v2.5 |
| TTY | Teletypewriter | | added v2.5 |
| X.400 | X.400 email address | | added v2.3 |