CEN/TC 238
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 71673 | LVS EN ISO 20765-5:2022 | Natural gas - Calculation of thermodynamic properties - Part 5: Calculation of viscosity, Joule-Thomson coefficient, and isentropic exponent (ISO 20765-5:2022) | Standarts spēkā |
| 62890 | LVS EN ISO 20765-2:2019 | Natural gas - Calculation of thermodynamic properties - Part 2: Single-phase properties (gas, liquid, and dense fluid) for extended ranges of application (ISO 20765-2:2015) | Standarts spēkā |
| 62889 | LVS EN ISO 20765-1:2019 | Natural gas - Calculation of thermodynamic properties - Part 1: Gas phase properties for transmission and distribution applications (ISO 20765-1:2005) | Standarts spēkā |
| 66879 | LVS EN ISO 15112:2019 | Natural gas - Energy determination (ISO 15112:2018) | Standarts spēkā |
| 76596 | LVS EN ISO 14912:2025 | Gas analysis - Conversion of gas mixture composition data (ISO 14912:2025) | |
| 61352 | LVS EN ISO 14532:2017 | Natural gas - Vocabulary (ISO 14532:2014) | Standarts spēkā |
| 67516 | LVS EN ISO 10715:2023 | Natural gas - Gas sampling (ISO 10715:2022) | Standarts spēkā |
| 71061 | LVS EN ISO 10101-3:2023 | Natural gas - Determination of water by the Karl Fischer method - Part 3: Coulometric procedure (ISO 10101-3:2022) | Standarts spēkā |
| 71060 | LVS EN ISO 10101-2:2022 | Natural gas - Determination of water by the Karl Fischer method - Part 2: Volumetric procedure (ISO 10101-2:2022) | Standarts spēkā |
| 71059 | LVS EN ISO 10101-1:2022 | Natural gas - Determination of water by the Karl Fischer method - Part 1: General requirements (ISO 10101-1:2022) | Standarts spēkā |
Displaying 21-30 of 124 results.