| Ozone Disinfection ID: | HUN-210427-144205-31060 |
| Customer Name: | Marmara Hotel – ERMAR Kft. |
| Room number, license plate, etc.: | 305 |
| Address: | 1055 Nagy Ignác utca 21. |
| Treatment date and time: | 2021-04-27 14:41:05 |
| Maximum gas concentration: | 34.1 PPM |
| Humidity: | 38.8 % |
| Temperature: | 22.9 °C |