CEN/TC 237
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 67706 | LVS EN 12405-1:2022 | Gas meters - Conversion devices - Part 1: Volume conversion | Standarts spēkā |
| 64359 | LVS EN 14236:2019 | Ultrasonic domestic gas meters | Standarts spēkā |
| 33757 | LVS EN 1359:2017 | Gas meters - Diaphragm gas meters | Standarts spēkā |
| 76440 | LVS EN 12480:2025 | Gas meters - Rotary displacement gas meters | Standarts spēkā |
| 81534 | EN 17526:2021+A1:2025 | Gas meter - Thermal-mass flow-meter based gas meter | Standarts spēkā |
| 67708 | LVS EN 12261:2024 | Gas meters - Turbine gas meters | Standarts spēkā |
| 67706 | EN 12405-1:2021 | Gas meters - Conversion devices - Part 1: Volume conversion | Standarts spēkā |
| 64359 | EN 14236:2018 | Ultrasonic domestic gas meters | Standarts spēkā |
| 40674 | LVS EN 12405-3:2016 | Gas meters - Conversion devices - Part 3: Flow computer | Standarts spēkā |
| 67708 | EN 12261:2024 | Gas meters - Turbine gas meters | Standarts spēkā |
Displaying 71-80 of 81 results.