CEN/TC 19
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 79969 | prEN 16715 | Liquid petroleum products - Determination of ignition delay and derived cetane number (DCN) of middle distillate fuels - Ignition delay and combustion delay determination using a constant volume combustion chamber with direct fuel injection | Aptauja slēgta |
| 81515 | prEN 16734 rev | Automotive fuels - Automotive B10 diesel fuel - Requirements and test methods | Izstrādē |
| 40446 | prEN 16761-2 | Automotive fuels - Determination of methanol in automotive ethanol (E85) fuel by gas chromatography - Part 2: Method using heart cut technique | Izstrādē |
| 78690 | prEN 16807 rev | Liquid petroleum products - Bio-lubricants - Criteria and requirements of bio-lubricants and bio-based lubricants | Izstrādē |
| 71294 | prEN 17734 | Liquid petroleum products — Determination of hydrocarbon types and oxygenates in automotive spark ifnition engine fuels - Gas chromatography with vacuum ultraviolet absorption spectroscopy detection (GC-VUV) | Izstrādē |
| 82016 | prEN 18051 | Automotive fuels - Determination of content of butoxy-benzene in middle distillates - Gas chromatographic method using a flame ionization detector (GC-FID) | Izstrādē |
| 37153 | prEN 589 rev | Automotive fuels - LPG - Requirements and test methods | Izstrādē |
| 33425 | prEN 590 rev | Automotive fuels - Diesel - Requirements and test methods for blending up to 10 % (V/V) of FAME | Izstrādē |
| 68187 | prEN 590 rev | Automotive fuels - Diesel - Requirements and test methods | Izstrādē |
| 21438 | prEN ISO 10370:1995 rev | Petroleum products - Determination of carbon residue - Micro method | Izstrādē |
Displaying 991-1000 of 1043 results.