LVS/STK/25
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 11258 | LVS ISO 10396:1993 | Stationary source emissions - Sampling for the automated determination of gas concentrations | Atcelts |
| 10733 | LVS ISO 10390:2002 L/NAC:2005 | Soil quality - Determination of Ph | Atcelts |
| 11656 | LVS ISO 10390:2002 L | Soil quality - Determination of pH | Atcelts |
| 11627 | LVS ISO 10048:2002 L | Water quality - Determination of nitrogen - Catalytic digestion after reduction with Devarda's alloy | Atcelts |
| 11753 | LVS ENV 12260:2003 L | Water quality - Determination of nitrogen - Determination of bound nitrogen, after combustion and oxidation to nitrogen dioxide, using chemiluminescence detection | Atcelts |
| 11499 | LVS EN ISO 9963-2:2001 L | Water quality - Determination of alkalinity - Part 2: Determination of carbonate alkalinity | Standarts spēkā |
| 10461 | LVS EN ISO 9963-1:2001 L | Water quality - Determination of alkalinity - Part 1: Determination of total and composite alkalinity | Standarts spēkā |
| 10874 | LVS EN ISO 9391:2003 L | Water quality - Sampling in deep waters for macro-invertebrates - Guidance on the use of colonization, qualitative and quantitative samplers | Atcelts |
| 12062 | LVS EN ISO 9308-3:2006 +AC A/L | Water quality - Detection and enumeration of Escherichia coli and coliform bacteria in surface and waste water - Part 3: Miniaturized method (most probable number) by inoculation in liquid medium | Standarts spēkā |
| 10658 | LVS EN ISO 9308-1:2006 L /NAC:2007 | Water quality - Detection and enumeration of Escherichia coli and coliform bacteria - Part 1: Membrane filtration method | Atcelts |
Displaying 71-80 of 177 results.