CEN/TC 260
Registration number (WIID) | Project No. | Title | Status |
---|---|---|---|
35946 | EN 15925:2011 | Fertilizers - Extraction of total sulfur present in various forms | Izstrādē |
35952 | EN 15957:2011 | Fertilizers - Extraction of phosphorus which is soluble in neutral ammonium citrate | Izstrādē |
35955 | EN 15924:2011 | Fertilizers - Determination of the fineness of grinding of soft natural phosphates | Izstrādē |
82100 | prEN 17772 | Organic and organo-mineral fertilizers - Determination of specific parameters | Izstrādē |
38090 | EN 16196:2012 | Fertilizers - Manganimetric determination of extracted calcium following precipitation in the form of oxalate | Izstrādē |
82097 | prEN 17774 | Organic and organo-mineral fertilizers - Determination of the content of specific elements by ICP-AES after extraction by water and weak solvents | Izstrādē |
82103 | prEN 17775 | Organic and organo-mineral fertilizers - Determination of the inorganic arsenic content | Izstrādē |
82106 | prEN 17779 | Organo-mineral fertilizers — Extraction of phosphorus soluble in a neutral ammonium citrate solution | Izstrādē |
82099 | prEN 17778 | Organic and organo-mineral fertilizers - Determination of chromium (VI) content | Izstrādē |
82101 | prEN 17774 | Organic and organo-mineral fertilizers - Determination of the content of specific elements by ICP-AES after extraction by water and weak solvents | Izstrādē |
Displaying 441-450 of 589 results.