LVS/STK/25
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 10418 | LVS ISO 6059:1984 | Water quality - Determination of the sum of calcium and magnesium - EDTA titrimetric method | Standarts spēkā |
| 11516 | LVS ISO 13964:2001 | Air quality - Determination of ozone in ambient air - Ultraviolet photometric method | Standarts spēkā |
| 10618 | LVS ISO 10694:2006 L | Soil quality - Determination of organic and total carbon after dry combustion (elementary analysis) | Standarts spēkā |
| 10617 | LVS ISO 5725-5:2006 +AC A/L | Accuracy (trueness and precision) of measurement methods and results - Part 5: Alternative methods for the determination of the precision of a standard measurement method | Standarts spēkā |
| 10598 | LVS ISO 14256-2:2006 | Soil quality - Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution - Part 2: Automated method with segmented flow analysis | Standarts spēkā |
| 10574 | LVS EN 14039:2005 A/L | Characterization of waste - Determination of hydrocarbon content in the range of C10 to C40 by gas chromatography | Standarts spēkā |
| 12128 | LVS ISO 6503:2007 L | Paints and varnishes; Determination of total lead; Flame atomic absorption spectrometric method | Standarts spēkā |
| 12038 | LVS ISO 11465:2006 +TC1 A/L | Soil quality - Determination of dry matter and water content on a mass basis - Gravimetric method | Standarts spēkā |
| 12039 | LVS ISO 11465:2006 +TC1 L | Soil quality - Determination of dry matter and water content on a mass basis - Gravimetric method | Standarts spēkā |
| 11547 | LVS ISO 8756:2001 L | Air quality - Handling of temperature, pressure and humidity data | Standarts spēkā |
Displaying 161-170 of 177 results.