CEN/TC 260
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 74336 | LVS EN 12946:2023 | Liming materials - Determination of the calcium content and magnesium content - Complexometric method | Standarts spēkā |
| 13017 | LVS EN 12947:2000 | Liming materials - Determination of magnesium content - Atomic absorption spectrometric method | |
| 13018 | LVS EN 12948:2003 A | Liming materials - Determination of size distribution by dry and wet sieving | Atcelts |
| 31333 | LVS EN 12948:2011 | Liming materials - Determination of size distribution by dry and wet sieving | Standarts spēkā |
| 13022 | LVS EN 13266:2002 A | Slow-release fertilizers - Determination of the release of the nutrients - Method for coated fertilizers | Standarts spēkā |
| 13026 | LVS EN 13299:2002 A | Fertilizers - Determination of flow rate | Standarts spēkā |
| 13028 | LVS EN 13366:2002 A | Fertilizers - Treatment with a cation exchange resin for the determination of the chelated micro-nutrient content and of the chelated fraction of micro-nutrients | Standarts spēkā |
| 13027 | LVS EN 13368-1:2002 A | Fertilizers - Determination of chelating agents in fertilizers by ion chromatography - Part 1: EDTA, HEDTA and DTPA | Atcelts |
| 36897 | LVS EN 13368-1:2014 | Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 1: Determination of EDTA, HEEDTA and DTPA by ion chromatography | Standarts spēkā |
| 13042 | LVS EN 13368-2:2002 A | Fertilizers - Determination of chelating agents in fertilizers by ion chromatography - Part 2: EDDHA and EDDHMA | Atcelts |
Displaying 411-420 of 598 results.