ISO/TC 193/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 37083 | ISO/WD TR 24094 | Analysis of natural gas — Validation of calibration gases using reference measurements of physical properties | Izstrādē |
| 92356 | ISO/PWI 10723 | Natural gas — Performance evaluation for analytical systems | Izstrādē |
| 35533 | ISO/WD 20765 | Natural gas — Thermodynamic properties | Izstrādē |
| 85277 | ISO/PWI 6976.2 | Natural gas — Calculation of calorific values, density, relative density and Wobbe indices from composition | Izstrādē |
| 90968 | ISO/CD 19739 | Natural gas — Determination of sulfur compounds using gas chromatography | Izstrādē |
| 68633 | ISO/PWI 6974-4 | Natural gas — Determination of composition with defined uncertainty by gas chromatography — Part 4: Determination of nitrogen, carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line measuring system using two columns | Izstrādē |
| 68631 | ISO/PWI 20765-3 | Natural gas-Calculation of thermodynamic properties-Part — Part 3: Two-phase properties (vapour-liquid equilibria) | Izstrādē |
| 44112 | ISO/NP 6976 | Natural gas — Calculation of calorific value, density, relative density and Wobbe index from composition | Izstrādē |
| 42171 | ISO 12213-1:1997/DAmd 1 | Natural gas — Calculation of compression factor — Part 1: Introduction and guidelines — Amendment 1 | Izstrādē |
| 25108 | ISO/WD 6326-5 | Natural gas — Determination of sulfur compounds — Part 5: Lingener combustion method | Izstrādē |
Displaying 121-130 of 138 results.