CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 68251 | prEN 12944-1 | Fertilizers, liming materials and inhibitors - Vocabulary - Part 1: General terms | Izstrādē |
| 29074 | EN 15451:2008 | Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatography | Izstrādē |
| 32295 | EN 16109:2011 | Fertilizers - Determination of complexed micro-nutrient ions in fertilizers - Identification of lignosulfonates | Izstrādē |
| 30751 | EN 15558:2009 | Fertilizers - Determination of nitric and ammoniacal nitrogen according to Ulsch | Izstrādē |
| 13034 | EN 13475:2001 | Liming materials - Determination of calcium content - Oxalate method | Izstrādē |
| 80243 | prEN 17756 | Fertilizers, liming materials and inhibitors — Determination of the chloride content | Izstrādē |
| 73787 | - | Inorganic fertilizers – Detection of specific pathogens | Izstrādē |
| 31334 | EN 16075:2011 | Fertilizers - Determination of N-(2-nitrophenyl)phosphoric triamide (2-NPT) in urea and fertilizers containing urea - Method using high-performance liquid chromatography (HPLC) | Izstrādē |
| 61754 | EN 16318:2013+A1:2016 | Fertilizers and liming materials - Determination of chromium(VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B) | Izstrādē |
| 71582 | CEN/TR 14539:2021 | Straight ammonium nitrate fertilizers - Comparative study on the determination of porosity (oil retention) | Izstrādē |
Displaying 391-400 of 594 results.