Registration number (WIID)Project No.TitleStatus
55309ISO 12917-1:2017Petroleum and liquid petroleum products — Calibration of horizontal cylindrical tanks — Part 1: Manual methodsStandarts spēkā
75570ISO 8222:2020Petroleum measurement systems — Calibration — Volumetric measures, proving tanks and field measures (including formulae for properties of liquids and materials)Standarts spēkā
87475ISO 23505:2025Petroleum and liquid petroleum products — Calibration of spherical tanks — External electro-optical distance-ranging methodStandarts spēkā
25980ISO 3735:1999Crude petroleum and fuel oils — Determination of sediment — Extraction methodStandarts spēkā
70709ISO/TS 21354:2020Measurement of multiphase fluid flowStandarts spēkā
72840ISO 22192:2021Bunkering of marine fuel using the Coriolis mass flow meter (MFM) systemStandarts spēkā
38913ISO 7507-3:2006Petroleum and liquid petroleum products — Calibration of vertical cylindrical tanks — Part 3: Optical-triangulation methodStandarts spēkā
26326ISO 3675:1998Crude petroleum and liquid petroleum products — Laboratory determination of density — Hydrometer methodStandarts spēkā
23699ISO 4257:2001Liquefied petroleum gases — Method of samplingStandarts spēkā
2730ISO 12937:2000Petroleum products — Determination of water — Coulometric Karl Fischer titration methodStandarts spēkā
Displaying 21-30 of 158 results.