CEN/TC 19

Registration number (WIID)Project No.TitleStatus
82016prEN 18051Automotive fuels - Determination of content of butoxy-benzene in middle distillates - Gas chromatographic method using a flame ionization detector (GC-FID)Aptauja slēgta
79469prEN ISO 4259-1Petroleum and related products - Precision of measurement methods and results - Part 1: Determination of precision data in relation to methods of test (ISO/DIS 4259‑1:2025)Aptauja slēgta
81868EN ISO 7278-2:2022/prA1:2025Petroleum measurement systems - Part 2: Pipe prover design, calibration and operation - Amendment 1 (ISO 7278-2:2022/DAmd1:2025)Aptauja slēgta
79470prEN ISO 4259-2Petroleum and related products - Precision of measurement methods and results - Part 2: Interpretation and application of precision data in relation to methods of test (ISO/DIS 4259-2:2025)Aptauja slēgta
78434prEN ISO 20846Petroleum and related products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method (ISO/DIS 20846:2025)Aptauja slēgta
27530LVS EN 15769:2009Ethanol as a blending component of petrol - Determination of appearance - Visual methodStandarts spēkā
40386LVS CEN/TR 16885:2016Liquid petroleum products - Investigation on test method for measurement of the oxidation stability of diesel and diesel/FAME blends by Acid Number after ageingStandarts spēkā
68255LVS CEN/TR 17491:2020Automotive 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 petrolStandarts spēkā
77908EN 18051:2024Automotive fuels - Determination of content of butoxy-benzene in middle distillates - Gas chromatographic method using a flame ionization detector (GC-FID)Standarts spēkā
77910EN 228:2025Automotive fuels - Unleaded petrol - Requirements and test methodsStandarts spēkā
Displaying 771-780 of 1055 results.