CEN/TC 19
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 79225 | LVS EN 15491:2025 | Ethanol as a blending component for petrol - Determination of total acidity - Colour indicator titration method | Standarts spēkā |
| 79099 | EN ISO 3170:2025 | Hydrocarbon Liquids - Manual Sampling (ISO 3170:2025) | Standarts spēkā |
| 79099 | LVS EN ISO 3170:2025 | Hydrocarbon Liquids - Manual Sampling (ISO 3170:2025) | Standarts spēkā |
| 78944 | EN 14538:2025 | Fat and oil derivatives - Fatty acid methyl ester (FAME) - Determination of Ca, Mg, Na, K and P content by optical emission spectral analysis with inductively coupled plasma (ICP OES) | Standarts spēkā |
| 78944 | LVS EN 14538:2025 | Fat and oil derivatives - Fatty acid methyl ester (FAME) - Determination of Ca, Mg, Na, K and P content by optical emission spectral analysis with inductively coupled plasma (ICP OES) | Standarts spēkā |
| 78906 | LVS EN 14331:2025 | Liquid petroleum products - Separation and characterisation of fatty acid methyl esters (FAME) from middle distillate fuels - Liquid chromatography (LC)/gas chromatography (GC) method | Standarts spēkā |
| 78906 | EN 14331:2025 | Liquid petroleum products - Separation and characterisation of fatty acid methyl esters (FAME) from middle distillate fuels - Liquid chromatography (LC)/gas chromatography (GC) method | Standarts spēkā |
| 78899 | LVS EN 14078:2025 | Liquid petroleum products - Determination of fatty acid methyl ester (FAME) content in middle distillates - Infrared spectrometry method | Standarts spēkā |
| 78899 | EN 14078:2025 | Liquid petroleum products - Determination of fatty acid methyl ester (FAME) content in middle distillates - Infrared spectrometry method | Standarts spēkā |
| 78841 | EN 15553:2021/prA1 | Petroleum products and related materials - Determination of hydrocarbon types - Fluorescent indicator adsorption method | Izstrādē |
Displaying 51-60 of 1063 results.