CEN/TC 223
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 69627 | EN 15761:2026 | Pre-shaped growing media - Determination of the dimensions and bulk density | Standarts spēkā |
| 73432 | LVS CEN/TS 17733:2022 | Soil improvers and growing media - Sampling and sample preparation | Standarts spēkā |
| 72754 | CEN/TS 17732:2022 | Soil improvers and growing media - Terminology | Standarts spēkā |
| 72755 | EN 12579:2024 | Soil improvers and growing media - Sampling | Standarts spēkā |
| 71899 | CEN/TS 17728:2022 | Organic soil improvers - Determination of specific parameters | Standarts spēkā |
| 71904 | CEN/TS 17731:2022 | Growing media - Determination of specific parameters | Standarts spēkā |
| 71902 | CEN/TS 17729:2022 | Soil improvers - Determination of specific parameters | Standarts spēkā |
| 70761 | EN 17925:2024 | Soil improvers and growing media - Determination of temperature-time profiles during composting and digestion | Standarts spēkā |
| 71902 | LVS CEN/TS 17729:2022 | Soil improvers - Determination of specific parameters | Standarts spēkā |
| 73432 | CEN/TS 17733:2022 | Soil improvers and growing media - Sampling and sample preparation | Standarts spēkā |
Displaying 141-150 of 161 results.