CEN/TC 237
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 83797 | EN 12480:2025/prA1 | Gas meters - Rotary displacement gas meters | Izstrādē |
| 83796 | EN 12261:2024/prA1 | Gas meters - Turbine gas meters | Izstrādē |
| 81534 | EN 17526:2021+A1:2025 | Gas meter - Thermal-mass flow-meter based gas meter | Standarts spēkā |
| 81534 | LVS EN 17526:2021+A1:2025 | Gas meter - Thermal-mass flow-meter based gas meter | Standarts spēkā |
| 79879 | prEN 12405-2 | Gas meters - Conversion devices - Part 2: Energy conversion | Aptauja |
| 79876 | EN 17526:2021/prA1 | Gas meter - Thermal-mass flow-meter based gas meter | Izstrādē |
| 78309 | prEN 17526 | Gas meter - Thermal-mass flow-meter based gas meter | Aptauja |
| 78062 | prEN 1359 rev | Gas meters - Diaphragm gas meters | Izstrādē |
| 78059 | prEN 14236 | Ultrasonic domestic gas meters | Aptauja slēgta |
| 76440 | LVS EN 12480:2025 | Gas meters - Rotary displacement gas meters | Standarts spēkā |
Displaying 1-10 of 81 results.