| Ozone Disinfection ID: | HUN-210427-144503-31186 |
| Customer Name: | Marmara Hotel – ERMAR Kft. |
| Room number, license plate, etc.: | 314 |
| Address: | 1055 Nagy Ignác utca 21. |
| Treatment date and time: | 2021-04-27 14:44:04 |
| Maximum gas concentration: | 30.3 PPM |
| Humidity: | 38.3 % |
| Temperature: | 21.8 °C |