Annual schedule of inter-laboratory tests 2024
SCHEDULE UPDATED ON 02-02-2024 BY THE COORDINATOR AT JORIS :
| Matrix | Identification | Parameters | Sending instructions | Approval concerned |
| Waste: recycled aggregates (leachate) | EIL_2026-1 | Metals and sulfates on leachate | February 2026 | Waste |
| Reconstituted water | EIL_2026-2 | Daphnia (with and without freezing) | October 2026 | Water |
| Soil | EIL_2026-3 | MS, metals, hydrocarbon index | May 2026 | Soil Waste |
| Water CET | EIL_2026-4 | Total metals | October 2026 | Water Waste |