Registration number (WIID)Project No.TitleStatus
74313ISO 20846:2019Petroleum products — Determination of sulfur content of automotive fuels — Ultraviolet fluorescence methodStandarts spēkā
18545ISO 10478:1994Petroleum products — Determination of aluminium and silicon in fuel oils — Inductively coupled plasma emission and atomic absorption spectroscopy methodsStandarts spēkā
72764ISO 4264:2018Petroleum products — Calculation of cetane index of middle-distillate fuels by the four variable equationStandarts spēkā
85542ISO 11007-1:2021/Amd 1:2023Petroleum products and lubricants — Determination of rust-prevention characteristics of lubricating greases — Part 1: Dynamic wet conditions — Amendment 1: Test bearingsStandarts spēkā
65236ISO 4259-1:2017Petroleum and related products — Precision of measurement methods and results — Part 1: Determination of precision data in relation to methods of testStandarts spēkā
72640ISO/TR 29662:2020Petroleum products and other liquids — Guidance for flash point and combustibility testingStandarts spēkā
44771ISO 3771:2011Petroleum products — Determination of base number — Perchloric acid potentiometric titration methodStandarts spēkā
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