CEN/TC 237
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 25288 | CEN/TC 237 N 381 | Ultrasonic domestic gas meters | Izstrādē |
| 23979 | prEN 12405-2 | Gas Meters - Conversion devices - Part 2: Energy Conversion | Izstrādē |
| 22562 | EN 12261:2002/AC:2003 | Gas meters - Turbine gas meters | Atcelts |
| 22562 | LVS EN 12261:2003 /AC:2004 | Gas meters - Turbine gas meters | Atcelts |
| 22261 | EN 12261:2002/prA1 | Gas meters - Turbine gas meters | Izstrādē |
| 22260 | EN 12480:2002/prA1 | Gas meters - Rotary displacement gas meters | Izstrādē |
| 22259 | EN 12405-1:2005 | Gas meters - Conversion devices - Part 1: Volume conversion | Atcelts |
| 22259 | LVS EN 12405-1:2005 | Gas meters - Conversion devices - Part 1: Volume conversion | Atcelts |
| 21476 | - | Electronic Indicating Devices | Izstrādē |
| 11334 | ENV 14236:2002 | Ultrasonic domestic gas meters | Atcelts |
Displaying 61-70 of 79 results.