CEN/TC 223
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 10353 | - | Soil improvers and growing media - Determination of inert contaminants content | Izstrādē |
| 10357 | - | Soil improvers and growing media - Determination of degree of decomposition | Izstrādē |
| 10364 | - | Soil improvers and growing media - Determination of plant propagules content | Izstrādē |
| 10339 | - | Soil improvers and growing media - Determination of total elements content - Part 2: Determination of nitrogen content | Izstrādē |
| 71898 | - | Soil Improvers and Growing media – Determination of specific contaminants | Izstrādē |
| 10367 | - | Soil improvers and growing media - Determination of lead content | Izstrādē |
| 24338 | CEN/TC 223 N 325 | Growing media - Biotest for assessment for Phytotoxicity | Izstrādē |
| 27079 | CEN/TS 16201:2013 | Boues, bio-déchets traités et sols - Détermination de la germination des graines adventices viables et des propagules végétales | Izstrādē |
| 27080 | CEN/TS 16202:2013 | Boue, biodéchet traité et sol - Détermination des matières étrangères et pierres | Atcelts |
| 71899 | CEN/TS 17728:2022 | Organiskie augsnes ielabotāji. Īpašo parametru noteikšana | Standarts spēkā |
Attēlo no 31. līdz 40. no pavisam 163 ieraksta(-iem).