CEN/TC 19
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 27530 | LVS EN 15769:2009 | Ethanol as a blending component of petrol - Determination of appearance - Visual method | Standarts spēkā |
| 25871 | LVS EN 15837:2010 | Ethanol as a blending component for petrol - Determination of phosphorus, copper and sulfur content - Direct method by inductively coupled plasma optical emission spectrometry (ICP OES) | Standarts spēkā |
| 21337 | LVS EN ISO 20847:2004 A | Petroleum products - Determination of the sulfur content of automotive fuels - Energy-dispersive X-ray fluorescence spectrometry | Standarts spēkā |
| 77617 | EN 15751:2025 | Automotive fuels - Fatty acid methyl ester (FAME) fuel and blends with diesel fuel - Determination of oxidation stability by accelerated oxidation method at 110 °C | Standarts spēkā |
| 33420 | LVS EN 16135:2012 | Automotive fuels - Determination of manganese content in unleaded petrol - Flame atomic absorption spectrometric method (FAAS) | Standarts spēkā |
| 33426 | LVS EN 16144:2012 | Liquid petroleum products - Determination of ignition delay and derived cetane number (DCN) of middle distillate fuels - Fixed range injection period, constant volume combustion chamber method | Standarts spēkā |
| 33419 | LVS EN 16294:2013 | Petroleum products and fat and oil derivatives - Determination of phosphorus content in fatty acid methyl esters (FAME) - Optical emission spectral analysis with inductively coupled plasma (ICP OES) | Standarts spēkā |
| 37121 | LVS EN 14274:2013 | Automotive fuels - Assessment of petrol and diesel quality - Fuel quality monitoring system (FQMS) | Standarts spēkā |
| 76919 | LVS EN 16300:2024 | Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic data | Standarts spēkā |
| 60400 | LVS EN 16900:2017 | Fast pyrolysis bio-oils for industrial boilers - Requirements and test methods | Standarts spēkā |
Displaying 81-90 of 1050 results.