CEN/TC 223
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 79448 | prEN 13040-2 | Soil improvers and growing media - Sample preparation - Part 2: Sample preparation for microbiological examination | Aptauja slēgta |
| 71902 | LVS CEN/TS 17729:2022 | Soil improvers - Determination of specific parameters | Standarts spēkā |
| 10382 | CR 13456:1999 | Soil improvers and growing media - Labelling, specifications and product schedules | Standarts spēkā |
| 71902 | CEN/TS 17729:2022 | Soil improvers - Determination of specific parameters | Standarts spēkā |
| 71904 | CEN/TS 17731:2022 | Growing media - Determination of specific parameters | Standarts spēkā |
| 71899 | CEN/TS 17728:2022 | Organic soil improvers - Determination of specific parameters | Standarts spēkā |
| 72755 | EN 12579:2024 | Soil improvers and growing media - Sampling | Standarts spēkā |
| 72754 | CEN/TS 17732:2022 | Soil improvers and growing media - Terminology | Standarts spēkā |
| 10376 | CR 13455:1999 | Soil improvers and growing media - Guidelines for the safety of users, the environment and plants | Standarts spēkā |
| 70761 | EN 17925:2024 | Soil improvers and growing media - Determination of temperature-time profiles during composting and digestion | Standarts spēkā |
Displaying 121-130 of 159 results.