CEN/TC 19
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 405 | EN ISO 4257:2001 | Liquefied petroleum gases - Method of sampling (ISO 4257:2001) | Izstrādē |
| 415 | EN ISO 4256:1998 | Liquefied petroleum gases - Determination of gauge pressure - LPG method (ISO 4256:1996) | Izstrādē |
| 399 | EN ISO 3675:1998 | Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method (ISO 3675:1998) | Izstrādē |
| 398 | EN ISO 2160:1998 | Petroleum products - Corrosiveness to copper - Copper strip test (ISO 2160:1998) | Izstrādē |
| 33418 | EN 16143:2013 | Petroleum products - Determination of content of Benzo(a)pyrene (BaP) and selected polycyclic aromatic hydrocarbons (PAH) in extender oils - Procedure using double LC cleaning and GC/MS analysis | Izstrādē |
| 35072 | EN 15721:2013 | Ethanol as a blending component for petrol - Determination of higher alcohols, methanol and volatile impurities - Gas chromatographic method | Izstrādē |
| 61515 | - | Liquid petroleum products - Determination of aerobic biological degradation of fully formulated lubricants in an aqueous solution - Test method based on O2-consumption | Izstrādē |
| 73699 | prEN ISO 23877-2 | Petroleum and related products from natural or synthetic sources - Determination of pour point - Part 2: Automated linear cooling method | Izstrādē |
| 37146 | CEN/TR 16435:2012 | Liquid petroleum products - Oxygenates blending in line with actual EN 228 requirements | Izstrādē |
| 68346 | EN ISO 8973:1999/A1:2020 | Liquefied petroleum gases - Calculation method for density and vapour pressure - Amendment 1 (ISO 8973:1997/DAM 1:2019) | Izstrādē |
Displaying 241-250 of 1055 results.