CEN/TC 237
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 67706 | EN 12405-1:2021 | Gas meters - Conversion devices - Part 1: Volume conversion | Standarts spēkā |
| 64356 | EN 12405-1:2018 | Gas meters - Conversion devices - Part 1: Volume conversion | Atcelts |
| 31205 | EN 12405-1:2005/prA2 | Gas meters - Conversion devices - Part 1:Volume conversion | Izstrādē |
| 33761 | EN 12405-1:2005/FprA2 | Gas meters - Conversion devices - Part 1: Volume conversion | Izstrādē |
| 35762 | EN 12405-1:2005+A2:2010 | Gas meters - Conversion devices - Part 1: Volume conversion | Atcelts |
| 25293 | EN 12405-1:2005/A1:2006 | Gas meters - Conversion devices - Part 1: Volume conversion | Atcelts |
| 22259 | EN 12405-1:2005 | Gas meters - Conversion devices - Part 1: Volume conversion | Atcelts |
| 67708 | EN 12261:2024 | Gas meters - Turbine gas meters | Standarts spēkā |
| 64355 | EN 12261:2018 | Gas meters - Turbine gas meters | Atcelts |
| 22261 | EN 12261:2002/prA1 | Gas meters - Turbine gas meters | Izstrādē |
Displaying 61-70 of 78 results.