CEN/TC 19
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 237 | LVS EN 13131:2002 | Liquid petroleum products - Determination of nickel and vanadium content - Atomic absorption spectrometric method | Standarts spēkā |
| 313 | LVS EN ISO 3993:2002 | Liquefied petroleum gas and light hydrocarbons - Determination of density or relative density - Pressure hydrometer method | Standarts spēkā |
| 269 | LVS EN ISO 3171:2003 | Petroleum liquids - Automatic pipeline sampling | Standarts spēkā |
| 71398 | LVS EN ISO 2719:2016/A1:2021 | Determination of flash point - Pensky-Martens closed cup method - Amendment 1: Thermometers correction (ISO 2719:2016/Amd 1:2021) | Standarts spēkā |
| 370 | LVS EN ISO 13758:2002 | Liquefied petroleum gases - Assessment of the dryness of propane - Valve freeze method | Standarts spēkā |
| 405 | LVS EN ISO 4257:2002 | Liquefied petroleum gases - Method of sampling | Standarts spēkā |
| 68255 | LVS CEN/TR 17491:2020 | Automotive fuels - Information on aniline, N-methyl aniline, N-ethyl aniline, N,N di-methyl aniline and secondary-butyl acetate when used as blending components in unleaded petrol | Standarts spēkā |
| 415 | LVS EN ISO 4256:2002 | Liquefied petroleum gases - Determination of gauge vapour pressure - LPG method | Standarts spēkā |
| 68902 | LVS EN ISO 6246:2017/A1:2020 | Petroleum products - Gum content of fuels - Jet evaporation method - Amendment 1: Purity requirement for n-heptane (ISO 6246:2017/Amd 1:2019) | Standarts spēkā |
| 61514 | LVS EN 17181:2019 | Lubricants - Determination of aerobic biological degradation of fully formulated lubricants in an aqueous solution - Test method based on CO2-production | Standarts spēkā |
Displaying 191-200 of 1032 results.