LVS/STK/25
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 11839 | LVS EN ISO 13395:2004 L | Water quality - Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection | Standarts spēkā |
| 10529 | LVS EN ISO 13395:2004 A/L | Water quality - Determination of nitritenitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection | Standarts spēkā |
| 10655 | LVS EN ISO 11890-2:2007 L | Paints and varnishes - Determination of volatile organic compound (VOC) content - Part 2: Gas-chromatographic method | Atcelts |
| 11939 | LVS EN ISO 11732:2005 L | Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection | Standarts spēkā |
| 11938 | LVS EN ISO 11732:2005 A/L | Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection | Standarts spēkā |
| 11843 | LVS EN ISO 11732:2004 L | Water quality - Determination of ammonium nitrogen by flow analysis (CFA and FIA) and spectrometric detection | Atcelts |
| 11844 | LVS EN ISO 11732:2004 A/L | Water quality - Determination of ammonium nitrogen by flow analysis (CFA and FIA) and spectrometric detection | Atcelts |
| 10526 | LVS EN ISO 10304-2:2004 L | Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water | Atcelts |
| 11820 | LVS EN ISO 10304-1:2004 L | Water quality - Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions - Part 1: Method for water with low contamination | Atcelts |
| 12133 | LVS EN 872:2007 L | Water quality - Determination of suspended solids - Method by filtration through glass fibre filters | Standarts spēkā |
Displaying 111-120 of 177 results.