LVS/STK/45
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 11836 | LVS EN 14069:2004 | Liming materials - Description and minimum requirements | Atcelts |
| 11852 | LVS EN 13971:2004 L | Carbonat liming materials - Determination of reactivity - Potentiometric titration method with hydrochlorid acid | Atcelts |
| 11735 | LVS EN 13654-2:2003 L | Soil improvers and growing media - Determination of nitrogen - Part 2: Dumas method | Standarts spēkā |
| 10938 | LVS EN 13654-1:2003 /NAC:2004 | Soil improvers and growing media - Determination of nitrogen - Part 1: Modified Kjeldahl method | Standarts spēkā |
| 11734 | LVS EN 13654-1:2003 L | Soil improvers and growing media - Determination of nitrogen - Part 1: Modified Kjeldahl method | Standarts spēkā |
| 11733 | LVS EN 13652:2003 L | Soil improvers and growing media - Extraction of water soluble nutrients and elements | Standarts spēkā |
| 10508 | LVS EN 13651:2003 L | Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients | Standarts spēkā |
| 11732 | LVS EN 13650:2003 L | Soil improvers and growing media - Extraction of aqua regia soluble elements | Standarts spēkā |
| 11851 | LVS EN 13475:2004 L | Liming materials - Determination of calcium content - Oxalate method | Standarts spēkā |
| 11858 | LVS EN 13466-2:2004 L | Fertilizers - Determination of water content (Karl Fischer methods) - Part 2: 2-propanol as extracting medium | Standarts spēkā |
Displaying 21-30 of 127 results.