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 |
| 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 |
| 39442 | LVS EN 16576:2015 | Automotive fuels - Determination of manganese and iron content in diesel - Inductively coupled plasma optical emission spectrometry (ICP OES) method | Standarts spēkā |
| 68396 | EN 15199-3:2020 | Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 3: Crude oil | Standarts spēkā |
| 73510 | LVS EN ISO 12185:2024 | Crude petroleum, petroleum products and related products - Determination of density - Laboratory density meter with an oscillating U tube sensor (ISO 12185:2024) | Standarts spēkā |
| 68356 | EN ISO 4259-4:2022 | Petroleum and related products - Precision of measurement methods and results - Part 4: Use of statistical control charts to validate 'in-statistical-control' status for the execution of a standard test method in a single laboratory (ISO 4259-4:2021, Corrected version 2023-10) | Standarts spēkā |
| 73443 | LVS EN ISO 8222:2020/A1:2022 | Petroleum measurement systems - Calibration - Volumetric measures, proving tanks and field measures (including formulae for properties of liquids and materials) - Amendment 1: Correction of two typographical errors (ISO 8222:2020/Amd 1:2022) | Standarts spēkā |
| 74512 | LVS EN ISO 13736:2021/A1:2022 | Determination of flash point - Abel closed-cup method - Amendment 1: Bias statement update (ISO 13736:2021/Amd 1:2022) | Standarts spēkā |
| 65984 | LVS EN ISO 20884:2020 | Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 20884:2019) | Standarts spēkā |
| 63038 | LVS EN ISO 20623:2018 | Petroleum and related products - Determination of the extreme-pressure and anti-wear properties of lubricants - Four-ball method (European conditions) (ISO 20623:2017) | Standarts spēkā |
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