Period | Vertical filter 1 (FV1) | Vertical filter 2 (FV2) | |||||
Duration (months) | Feeding/rest (days) | Filters in operation (m3/days) | Number of cycles per day | Feeding/rest (days) | Filters in operation (m3/days) | Number of cycles per day | |
Period 1 | 3 | No rest | 6 | 10 | No rest | 9 | 10 |
Period 2 | 3 | 3.5/7 | 18 | 10 | 3.5/7 | 18 | 10 |