Registration number (WIID)Project No.TitleStatus
33524ISO 4268:2000Petroleum and liquid petroleum products — Temperature measurements — Manual methodsStandarts spēkā
45560ISO 4257:2001/Cor 1:2007Liquefied petroleum gases — Method of sampling — Technical Corrigendum 1Standarts spēkā
38913ISO 7507-3:2006Petroleum and liquid petroleum products — Calibration of vertical cylindrical tanks — Part 3: Optical-triangulation methodStandarts spēkā
2730ISO 12937:2000Petroleum products — Determination of water — Coulometric Karl Fischer titration methodStandarts spēkā
12949ISO 6551:1982Petroleum liquids and gases — Fidelity and security of dynamic measurement — Cabled transmission of electric and/or electronic pulsed dataStandarts spēkā
85473ISO 4266-4:2023Petroleum and liquid petroleum products — Measurement of level and temperature in storage tanks by automatic methods — Part 4: Measurement of temperature in atmospheric tanksStandarts spēkā
9875ISO 4124:1994Liquid hydrocarbons — Dynamic measurement — Statistical control of volumetric metering systemsStandarts spēkā
17631ISO 9770:1989Crude petroleum and petroleum products — Compressibility factors for hydrocarbons in the range 638 kg/m3 to 1 074 kg/m3Atcelts
9400ISO 3838:1983Crude petroleum and liquid or solid petroleum products — Determination of density or relative density — Capillary-stoppered pyknometer and graduated bicapillary pyknometer methodsAtcelts
17221ISO/TR 9494:1997Petroleum liquids — Automatic pipeline sampling — Statistical assessment of performance of automatic samplers determining the water content in hydrocarbon liquidsAtcelts
Displaying 41-50 of 157 results.