Registration number (WIID)Project No.TitleStatus
25110ISO/CD 6570-3Natural gas — Determination of potential hydrocarbon liquid content — Part 3: Volumetric methodIzstrādē
25109ISO/CD 6570-2Natural gas — Determination of potential hydrocarbon liquid content — Part 2: Weighing methodIzstrādē
25106ISO/CD 6326-1Natural gas — Determination of sulfur compounds — Part 1: General introductionIzstrādē
88359ISO/CD 24895-1Analysis of natural gas — Determination of particulate matter — Part 1: Determination of particles content by gravimetric methodIzstrādē
91570ISO/AWI 6978-2Natural gas — Determination of mercury — Part 2: Sampling of mercury by amalgamation on gold/platinum alloyIzstrādē
85277ISO/AWI 6976Natural gas — Calculation of calorific values, density, relative density and Wobbe indices from compositionIzstrādē
90044ISO/AWI 22813Natural gas — Determination of composition of Liquefied Natural Gas and associated uncertainty by Raman SpectroscopyIzstrādē
83617ISO/AWI 20765-3Natural gas-Calculation of thermodynamic properties- — Part 3: Two-phase properties (vapour-liquid equilibria)Izstrādē
90968ISO/AWI 19739Natural gas — Determination of sulfur compounds using gas chromatographyIzstrādē
87365ISO/AWI 14111Natural gas — Guidelines to metrological traceabilityIzstrādē
Displaying 41-50 of 129 results.