ISO/TC 193/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 44137 | ISO 6978-2:2003/Cor 2:2006 | Natural gas — Determination of mercury — Part 2: Sampling of mercury by amalgamation on gold/platinum alloy — Technical Corrigendum 2 | Standarts spēkā |
| 38600 | ISO 6978-1:2003 | Natural gas — Determination of mercury — Part 1: Sampling of mercury by chemisorption on iodine | Standarts spēkā |
| 63090 | ISO 6974-1:2012/Cor 1:2012 | Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 1: General guidelines and calculation of composition — Technical Corrigendum 1 | Standarts spēkā |
| 25855 | ISO 6974-4:2000 | 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 | Standarts spēkā |
| 55842 | ISO 6976:2016 | Natural gas — Calculation of calorific values, density, relative density and Wobbe indices from composition | 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 |
| 50143 | ISO/TR 11150:2007 | Natural gas - Hydrocarbon dew point and hydrocarbon content | Standarts spēkā |
| 51245 | ISO/TR 12148:2009 | Natural gas — Calibration of chilled mirror type instruments for hydrocarbon dewpoint (liquid formation) | Standarts spēkā |
| 68637 | ISO 10101-2:2022 | Natural gas — Determination of water by the Karl Fischer method — Part 2: Volumetric procedure | Standarts spēkā |
Displaying 121-129 of 129 results.