CEN/TC 260
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 68097 | prEN ISO 25705 | Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylene-urea oligomers (method B) (ISO 25705:2016) | Izstrādē |
| 68094 | prEN ISO 25475 | Fertilizers - Determination of ammoniacal nitrogen (ISO 25475:2016) | Izstrādē |
| 68095 | prEN ISO 15959 | Engrais - Dosage du phosphore extrait (ISO 15959:2016) | Izstrādē |
| 68096 | prEN ISO 15604 | Düngemittel - Bestimmung verschiedener, nebeneinander anwesender Stickstoff-Formen in derselben Probe mit Stickstoff in Form von Ammonium, Nitrat, Harnstoff und Cyanamid (ISO 15604:2016) | Izstrādē |
| 73795 | prEN 18322 | Inorganic fertilizers — Determination of the organic carbon content by dry combustion | Izstrādē |
| 71269 | prEN 18319 | Düngemittel und Kalkdünger - Bestimmung des Phosphonatgehaltes in organischen, organisch-mineralischen und mineralischen Düngemitteln sowie in Kalkdüngern | Izstrādē |
| 73788 | prEN 18318 | Organisch-mineralische Düngemittel - Bestimmung spezifischer Hemmstoffe | Izstrādē |
| 73792 | prEN 18317 | Organo-mineral fertilizers - Determination of the N-(n-butyl)thiophosphoric triamide (NBPT) urease inhibitor content | Izstrādē |
| 73790 | prEN 18316 | Inorganic fertilizers - Determination of the total K2O content | Izstrādē |
| 82095 | prEN 18298 | Fertilizing products - Determination of specific elements and specific parameters of by-products, thermal oxidation materials and derivates and recovered high-purity materials when used as components of fertilizing products | Izstrādē |
Attēlo no 1. līdz 10. no pavisam 595 ieraksta(-iem).