CEN/TC 19
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 33420 | LVS EN 16135:2012 | Automotive fuels - Determination of manganese content in unleaded petrol - Flame atomic absorption spectrometric method (FAAS) | Standarts spēkā |
| 41369 | EN ISO 4259-1:2017 | Petroleum and related products - Precision of measurement methods and results - Part 1: Determination of precision data in relation to methods of test (ISO 4259-1:2017) | Standarts spēkā |
| 40395 | LVS EN ISO 20844:2016 | Petroleum and related products - Determination of the shear stability of polymer-containing oils using a diesel injector nozzle (ISO 20844:2015) | Standarts spēkā |
| 41370 | LVS EN ISO 4259-2:2018 | Petroleum and related products - Precision of measurement methods and results - Part 2: Interpretation and application of precision data in relation to methods of test (ISO 4259-2:2017) | Standarts spēkā |
| 28136 | LVS EN 12766-3:2005 /AC:2007 | Petroleum products and used oils - Determination of PCBs and related products - Part 3: Determination and quantification of polychlorinated terphenyls (PCT) and polychlorinated benzyl toluenes (PCBT) content by gas chromatography (GC) using an electron capture detector (ECD) | 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 |
| 38354 | LVS EN ISO 4263-3:2016 | Petroleum and related products - Determination of the ageing behaviour of inhibited oils and fluids using the TOST test - Part 3: Anhydrous procedure for synthetic hydraulic fluids (ISO 4263-3:2015) | Standarts spēkā |
| 68917 | LVS EN 15199-1:2021 | Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 1: Middle distillates and lubricating base oils | Standarts spēkā |
| 68396 | LVS EN 15199-3:2021 | Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 3: Crude oil | Standarts spēkā |
Displaying 181-190 of 1050 results.