Registration number (WIID)Project No.TitleStatus
77910LVS EN 228:2025Automotive fuels - Unleaded petrol - Requirements and test methodsStandarts spēkā
60401LVS CEN/TR 17103:2017Fast pyrolysis bio-oil for stationary internal combustion engines - Quality determinationStandarts spēkā
63819LVS EN ISO 4264:2018Petroleum products - Calculation of cetane index of middle-distillate fuels by the four variable equation (ISO 4264:2018)Standarts spēkā
37154LVS EN 17178:2020Liquid petroleum products - Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopyStandarts spēkā
425LVS EN 241:2002Liquid petroleum products - Determination of sodium content - Atomic absorption spectrometric methodStandarts spēkā
81370LVS EN 15522-2:2023+A1:2025Oil spill identification - Petroleum and petroleum related products - Part 2: Analytical method and interpretation of results based on GC-FID and GC-low resolution-MS analysesStandarts spēkā
25859LVS EN 15485:2007Ethanol as a blending component for petrol - Determination of sulfur content - Wavelength dispersive X-ray fluorescence spectrometric methodStandarts spēkā
25874LVS CEN/TR 15367-2:2007Petroleum products - Guide for good housekeeping - Part 2: Automotive petrol fuelsStandarts spēkā
78730LVS CEN/TR 18172:2025Determination of aerobic biological degradation of fully formulated lubricants in an aqueous solution — Test method based on O2-consumption Lubricants – study reportStandarts spēkā
65491LVS EN ISO 22995:2019Petroleum products - Determination of cloud point - Automated step-wise cooling method (ISO 22995:2019)Standarts spēkā
Displaying 921-930 of 1055 results.