| Ozone Disinfection ID: | HUN-210512-111830-31061 |
| Customer Name: | Marmara Hotel – ERMAR Kft. |
| Room number, license plate, etc.: | 225 |
| Address: | 1055 Nagy Ignác utca 21. |
| Treatment date and time: | 2021-05-12 11:17:32 |
| Maximum gas concentration: | 24 PPM |
| Humidity: | 45.9 % |
| Temperature: | 23.8 °C |