CEN/TC 19
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 21337 | EN ISO 20847:2004 | Petroleum products - Determination of sulfur content of automotive fuels - Energy-dispersive X-ray fluorescence spectrometry (ISO 20847:2004) | Izstrādē |
| 21336 | EN ISO 20846:2004 | Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method (ISO 20846:2004) | Atcelts |
| 21336 | LVS EN ISO 20846:2004 A | Petroleum products - Determination of total sulfur content of automotive fuels - Ultraviolet fluorescence method | Atcelts |
| 21335 | - | Liquid petroleum products - Determination of benzene, toluene and methyltert butylether in petrol - Method by capillary gas chromatography | Izstrādē |
| 21334 | LVS EN 238:2002 /A1:2004 A | Liquid petroleum products - Petrol - Determination of the benzene content by infrared spectrometry | Standarts spēkā |
| 21334 | EN 238:1996/A1:2003 | Liquid petroleum products - Petrol - Determination of the benzene content by infrared spectrometry | Izstrādē |
| 21333 | EN 14331:2004 | Liquid petroleum products - Separation and characterisation of fatty acid methyl esters (FAME) from middle distillates - Liquid chromatography (LC)/gas chromatography (GC) method | Atcelts |
| 21333 | LVS EN 14331:2004 A | Liquid petroleum products - Separation and characterisation of fatty acid methyl esters (FAME) from middle destillate fuels - Liquid chromatography (LC)/gas chromatography (GC) method | Atcelts |
| 21332 | - | Liquid petroleum products - Petrol - Determination of total aromatics by two dimensional gas chromatography | Izstrādē |
| 21331 | LVS EN 14517:2004 A | Liquid petroleum products - Determination of hydrocarbon types and oxygenates in petrol - Multidimensional gas chromatography method | Atcelts |
Displaying 731-740 of 1055 results.