ISO/TC 193/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 19495 | ISO 11541:1997 | Natural gas — Determination of water content at high pressure | Standarts spēkā |
| 26238 | ISO 6974-6:2002 | Natural gas — Determination of composition with defined uncertainty by gas chromatography — Part 6: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C1 to C8 hydrocarbons using three capillary columns | Standarts spēkā |
| 81464 | ISO 2620:2024 | Analysis of natural gas — Biomethane — Determination of VOCs by thermal desorption gas chromatography with flame ionization and/or mass spectrometry detectors | Standarts spēkā |
| 68924 | ISO 20729:2017 | Natural gas — Determination of sulfur compounds — Determination of total sulfur content by ultraviolet fluorescence method | Standarts spēkā |
| 55712 | ISO 10723:2012 | Natural gas — Performance evaluation for analytical systems | Standarts spēkā |
| 50143 | ISO/TR 11150:2007 | Natural gas - Hydrocarbon dew point and hydrocarbon content | Standarts spēkā |
| 87365 | ISO/DIS 14111 | Natural gas — Guidelines to metrological traceability | Aptauja slēgta |
| 18816 | ISO 10723:1995 | Natural gas — Performance evaluation for on-line analytical systems | Atcelts |
| 24465 | ISO 12213-2:1997 | Natural gas — Calculation of compression factor — Part 2: Calculation using molar-composition analysis | Atcelts |
| 12618 | ISO 6326-2:1981 | Gas analysis — Determination of sulphur compounds in natural gas — Part 2: Gas chromatographic method using an electrochemical detector for the determination of odoriferous sulphur compounds | Atcelts |
Displaying 41-50 of 138 results.