CEN/TC 19
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 64632 | prEN 14331 rev | Liquid petroleum products - Separation and characterisation of fatty acid methyl esters (FAME) from middle distillates - Liquid chromatography (LC)/gas chromatography (GC) method | Izstrādē |
| 25878 | - | Guidelines for sampling for fuel specification testing | Izstrādē |
| 238 | EN 12634:1998 | Petroleum products and lubricants - Determination of acid number - Non-aqueous potentiometric titration method | Izstrādē |
| 260 | - | Extension of EN 228 on volatility and B/C type properties | Izstrādē |
| 24896 | - | Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 3: Crude oils | Izstrādē |
| 23904 | - | Petroleum products - Simulated distillation (SimDist) by gas chromatography (GC) | Izstrādē |
| 21441 | prEN ISO 6246:1997 rev | Petroleum products - Gum content of light and middle distillate fuels - Jet evaporation method | Izstrādē |
| 21332 | - | Liquid petroleum products - Petrol - Determination of total aromatics by two dimensional gas chromatography | Izstrādē |
| 371 | EN ISO 12205:1996 | Petroleum products - Determination of the oxidation stability of middle-distillate fuels (ISO 12205:1995) | Izstrādē |
| 254 | EN 12766-1:2000 | Mineralölerzeugnisse und Gebrauchtöle - Bestimmung von PCBs und verwandten Produkten - Teil 1: Trennung und Bestimmung von ausgewählten PCB Congeneren mittels Gaschromatographie (GC) unter Verwendung eines Elektroneneinfang-Detektors (ECD) | Izstrādē |
Attēlo no 191. līdz 200. no pavisam 1060 ieraksta(-iem).