LVS/STK/45
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 11732 | LVS EN 13650:2003 L | Soil improvers and growing media - Extraction of aqua regia soluble elements | Standarts spēkā |
| 11683 | LVS EN 12947:2002 | Liming materials - Determination of magnesium content - Atomic absorption spectrometric method | Standarts spēkā |
| 10545 | LVS CR 13455:2004 L | Soil improvers and growing media - Guidelines for the safety of users, the environment and plants | Standarts spēkā |
| 11735 | LVS EN 13654-2:2003 L | Soil improvers and growing media - Determination of nitrogen - Part 2: Dumas method | Standarts spēkā |
| 10519 | LVS 367:2003 | Fertilizers - Detection of presence of parasite eggs in organic and organic moneral fertilizers | Standarts spēkā |
| 11827 | LVS EN 12049:2004 L | Solid fertilizers and liming materials - Determination of moisture content - Gravimetric method by drying under reduced pressure | Standarts spēkā |
| 10466 | LVS ISO 6598:2001 | Fertilizers - Determination of phosphorus content - Quinoline phosphomolybdate gravimetric method | Standarts spēkā |
| 11029 | LVS EN ISO 6579:2003 L | Microbiology of food and animal feeding stuffs - Horizontal method for the detection of Salmonella spp | Atcelts |
Displaying 21-30 of 127 results.