CEN/TC 223
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 10381 | EN 13654-2:2001 | Soil improvers and growing media - Determination of nitrogen - Part 2: Dumas method | Izstrādē |
| 10377 | EN 13650:2001 | Bodenverbesserungsmittel und Kultursubstrate - Extraktion von in Königswasser löslichen Elementen | Izstrādē |
| 10364 | - | Soil improvers and growing media - Determination of plant propagules content | Izstrādē |
| 10326 | - | Soil improvers and growing media - Determination after extraction by ammonium acetate - Part 2: Determination of potassium content | Izstrādē |
| 10371 | - | Soil improvers and growing media - Determination of fluoride content | 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 |
| 10327 | - | Soil improvers and growing media - Determination after extraction by ammonium acetate - Part 3: Determination of calcium content | Izstrādē |
| 10339 | - | Soil improvers and growing media - Determination of total elements content - Part 2: Determination of nitrogen content | Izstrādē |
| 78568 | prEN 16086-1 rev | Bodenverbesserungsmittel und Kultursubstrate - Bestimmung der Pflanzenverträglichkeit - Teil 1: Wachstumstest mit Chinakohl im Topf | Izstrādē |
| 70765 | FprEN 18278 | Soil improvers and growing media - Detection of Salmonella spp. | Izstrādē |
Attēlo no 51. līdz 60. no pavisam 163 ieraksta(-iem).