ISO/TC 193/SC 1
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 79123 | ISO 20765-5:2022 | Natural gas — Calculation of thermodynamic properties — Part 5: Calculation of viscosity, Joule-Thomson coefficient, and isentropic exponent | Standarts spēkā |
| 81454 | ISO/TS 2610:2022 | Analyse du gaz naturel — Biométhane — Détermination de la teneur en amines | Atcelts |
| 81455 | ISO 2611-1:2024 | Analysis of natural gas — Halogen content of biomethane — Part 1: HCl and HF content by ion chromatography | Standarts spēkā |
| 81456 | ISO 2612:2023 | Analyse du gaz naturel — Biométhane — Détermination de la teneur en ammoniac par spectroscopie d'absorption laser à diode accordable | Standarts spēkā |
| 81457 | ISO 2613-1:2023 | Analyse du gaz naturel — Teneur en silicium du biométhane — Partie 1: Détermination de la teneur totale en silicium par spectrométrie d’émission atomique (SEA) | Standarts spēkā |
| 81458 | ISO 2614:2023 | Analyse du gaz naturel — Biométhane — Détermination de la teneur en terpènes par micro-chromatographie en phase gazeuse | Standarts spēkā |
| 81459 | ISO 2615:2024 | Analysis of natural gas —Biomethane — Determination of the content of compressor oil | 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 |
| 83616 | ISO/DIS 6974-4 | Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 4: Guidance on gas analysis | Aptauja slēgta |
| 83617 | ISO/AWI 20765-3 | Natural gas — Calculation of thermodynamic properties — Part 3: Two-phase properties (vapour-liquid equilibria) | Izstrādē |
Attēlo no 111. līdz 120. no pavisam 131 ieraksta(-iem).