CEN/TC 237
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 67708 | EN 12261:2024 | Gas meters - Turbine gas meters | Standarts spēkā |
| 64359 | EN 14236:2018 | Ultrasonic domestic gas meters | Standarts spēkā |
| 67706 | LVS EN 12405-1:2022 | Gas meters - Conversion devices - Part 1: Volume conversion | Standarts spēkā |
| 67708 | LVS EN 12261:2024 | Gas meters - Turbine gas meters | Standarts spēkā |
| 76440 | LVS EN 12480:2025 | Gas meters - Rotary displacement gas meters | Standarts spēkā |
| 79879 | prEN 12405-2 | Gas meters - Conversion devices - Part 2: Energy conversion | Aptauja slēgta |
| 78059 | prEN 14236 | Ultrasonic domestic gas meters | Aptauja slēgta |
| 78309 | prEN 17526 | Gas meter - Thermal-mass flow-meter based gas meter | Aptauja |
| 35762 | EN 12405-1:2005+A2:2010 | Gas meters - Conversion devices - Part 1: Volume conversion | Atcelts |
| 11332 | EN 12261:2002 | Gas meters - Turbine gas meters | Atcelts |
Displaying 11-20 of 81 results.