CEN/TC 19
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 40387 | prEN 15471 rev | Liquefied petroleum gases - Determination of dissolved residues - High temperature gravimetric method | Izstrādē |
| 81376 | prEN 15721 | Ethanol as a blending component for petrol - Determination of higher alcohols, methanol and other impurities - Gas chromatographic method | Izstrādē |
| 25876 | prEN 15944 | Liquid petroleum products - Determination of nickel and vanadium content - Inductively coupled plasma optical emission spectrometry (ICP OES) | Izstrādē |
| 40425 | prEN 15984 rev | Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method | Izstrādē |
| 38084 | prEN 16135 rev | Liquid petroleum products - Determination of manganese and iron content in fuels - Flame atomic absorption spectrometric method (AAS) | Izstrādē |
| 71807 | prEN 16143 rev | Petroleum products - Determination of content of Benzo(a)pyrene (BaP) and selected polycyclic aromatic hydrocarbons (PAH) in extender oils - Procedure using double LC cleaning and GC/MS analysis | Izstrādē |
| 66768 | prEN 16300 rev | Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic data | Izstrādē |
| 37124 | prEN 16329 | Diesel and domestic heating fuels - Determination of cold filter plugging point - Linear cooling bath method | Atcelts |
| 34846 | prEN 16709 | Automotive fuels - High FAME diesel fuel (B20 and B30) - Requirements and test methods | Atcelts |
| 81514 | prEN 16709 rev | Automotive fuels - High FAME diesel fuel (B20 and B30) - Requirements and test methods | Izstrādē |
Displaying 971-980 of 1032 results.