| REQ Nummer | 0766 |
| Productnaam | DD669 |
| Veiligheidsklasse | Security Grade 2 NEN-EN 50131-1 |
| Environmental class | VDS-C |
| Leverancier | Carrier Fire & Security Products |
| 0495-579 579 |
| Fabrikant | Carrier Fire & Security B.V. |
| Certificaten | Telefication Telefication |
| REQ Nummer | 0766 |
| Productnaam | DD669 |
| Veiligheidsklasse | Security Grade 2 NEN-EN 50131-1 |
| Environmental class | VDS-C |
| Leverancier | Carrier Fire & Security Products |
| 0495-579 579 |
| Fabrikant | Carrier Fire & Security B.V. |
| Certificaten | Telefication Telefication |