Registration number (WIID)Project No.TitleStatus
33524ISO 4268:2000Petroleum and liquid petroleum products — Temperature measurements — Manual methodsStandarts spēkā
10109ISO 4267-2:1988Petroleum and liquid petroleum products — Calculation of oil quantities — Part 2: Dynamic measurementStandarts spēkā
13934ISO 7278-1:1987Liquid hydrocarbons — Dynamic measurement — Proving systems for volumetric meters — Part 1: General principlesStandarts spēkā
33724ISO 3838:2004Crude petroleum and liquid or solid petroleum products — Determination of density or relative density — Capillary-stoppered pyknometer and graduated bicapillary pyknometer 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
37085ISO 11223:2004Petroleum and liquid petroleum products — Direct static measurements — Measurement of content of vertical storage tanks by hydrostatic tank gaugingStandarts spēkā
25980ISO 3735:1999Crude petroleum and fuel oils — Determination of sediment — Extraction methodStandarts spēkā
38913ISO 7507-3:2006Petroleum and liquid petroleum products — Calibration of vertical cylindrical tanks — Part 3: Optical-triangulation methodStandarts spēkā
16590ISO 9029:1990Crude petroleum — Determination of water — Distillation methodStandarts spēkā
16709ISO 9114:1997Crude petroleum — Determination of water content by hydride reaction — Field methodStandarts spēkā
Displaying 21-30 of 158 results.