| Ozone Disinfection ID: | HUN-210525-113051-31196 |
| Customer Name: | Marmara Hotel – ERMAR Kft. |
| Room number, license plate, etc.: | 514 |
| Address: | 1055 Nagy Ignác utca 21. |
| Treatment date and time: | 2021-05-25 11:29:50 |
| Maximum gas concentration: | 28.1 PPM |
| Humidity: | 51.2 % |
| Temperature: | 24.4 °C |