| Ozone Disinfection ID: | HUN-210525-113254-30980 |
| Customer Name: | Marmara Hotel – ERMAR Kft. |
| Room number, license plate, etc.: | 502 |
| Address: | 1055 Nagy Ignác utca 21. |
| Treatment date and time: | 2021-05-25 11:31:53 |
| Maximum gas concentration: | 26 PPM |
| Humidity: | 51.3 % |
| Temperature: | 26.6 °C |