Registration number (WIID)Project No.TitleStatus
44111ISO/CD 6974-5Natural gas — Determination of composition with defined uncertainty by gas chromatography — Part 5: Determination of nitrogen, carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line process application using three columnsIzstrādē
56433ISO/NP 6974-6Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 6: Determination of helium, oxygen, nitrogen, carbon dioxide and C1 to C10 hydrocarbons using capaillary columnsIzstrādē
67136ISO/NP 10715Natural gas — SamplingIzstrādē
45744ISO/NP TR 29922Natural Gas — Supporting information on the calculation of physical properties according to ISO 6976Izstrādē
90044ISO/AWI 22813Natural gas — Determination of composition of Liquefied Natural Gas and associated uncertainty by Raman SpectroscopyIzstrādē
72022ISO/PWI 10715Natural gas — Sampling guidelinesIzstrādē
92658ISO/AWI 20765-4Natural gas — Calculation of thermodynamic properties — Part 4: Gross characterisation method for fluid phase propertiesIzstrādē
25106ISO/CD 6326-1Natural gas — Determination of sulfur compounds — Part 1: General introductionIzstrādē
29671ISO/DIS 6326-2Natural gas — Determination of sulfur compounds — Part 2: Gas chromatographic method using an electrochemical detectorIzstrādē
33717ISO/DIS 6978-2Natural gas — Determination of mercury — Part 2: Sampling of mercury by chemisorption on iodineIzstrādē
Displaying 31-40 of 138 results.