CEN/TC 19
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77301 | LVS 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 |
| 68356 | LVS 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 |
| 38700 | LVS EN 15376:2015 | Automotive fuels - Ethanol as a blending component for petrol - Requirements and test methods | Standarts spēkā |
| 35109 | LVS EN ISO 20843:2011 | Petroleum and related products - Determination of pH of fire-resistant fluids within categories HFAE, HFAS and HFC (ISO 20843:2011) | Standarts spēkā |
| 315 | LVS EN ISO 6551:2003 | Petroleum liquids and gases - Fidelity and security of dynamic measurement - Cabled transmission of electric and/or electronic pulsed data | Standarts spēkā |
| 465 | LVS EN ISO 6245:2003 | Petroleum products - Determination of ash | Standarts spēkā |
| 74244 | LVS EN 16906:2024 | Liquid petroleum products - Determination of the ignition quality of diesel fuels - Fixed compression ratio engine method | Standarts spēkā |
| 72872 | LVS EN ISO 20884:2020/A1:2022 | Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry - Amendment 1: Addition of the SSD detector to the Monochromatic excitation part of Table 1 (ISO 20884:2019/Amd 1:2021) | Standarts spēkā |
| 72465 | LVS EN 15984:2022 | Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method | Standarts spēkā |
| 72631 | EN ISO 4259-5:2024 | Petroleum and related products - Precision of measurement methods and results - Part 5: Statistical assessment of agreement between two different measurement methods that claim to measure the same property (ISO/DIS 4259-5:2022) | Standarts spēkā |
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