CEN/TC 19
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 81515 | prEN 16734 | Automotive fuels - Automotive B10 diesel fuel - Requirements and test methods | Aptauja |
| 81485 | prEN 15199-4 | Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 4: Light fractions of crude oil | Aptauja slēgta |
| 82550 | prEN 15199-2 | Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 2: Heavy distillates and residual fuels | Aptauja slēgta |
| 82549 | prEN 15199-1 | Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 1: Middle distillates and lubricating base oils | Aptauja slēgta |
| 81571 | prEN ISO 3405 | Petroleum and related products from natural or synthetic sources - Determination of distillation characteristics at atmospheric pressure (ISO/DIS 3405:2025) | Aptauja slēgta |
| 82558 | prEN ISO 3924 | Petroleum products - Determination of boiling range distribution - Gas chromatography method (ISO/DIS 3924:2026) | Aptauja slēgta |
| 77908 | EN 18051:2024 | Automotive fuels - Determination of content of butoxy-benzene in middle distillates - Gas chromatographic method using a flame ionization detector (GC-FID) | Standarts spēkā |
| 77910 | EN 228:2025 | Automotive fuels - Unleaded petrol - Requirements and test methods | Standarts spēkā |
| 77301 | EN ISO 18335:2024 | Petroleum products and related products - Determination of kinematic viscosity by calculation from the measured dynamic viscosity and density - Method by constant pressure viscometer (ISO 18335:2024) | Standarts spēkā |
| 25856 | LVS EN 15469:2008 | Petroleum products - Test method for free water in liquefied petroleum gas by visual inspection | Standarts spēkā |
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