CEN/TC 57
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 1544 | LVS EN 304:2001 +A1 | Heating boilers - Test code for heating boilers for atomizing oil burners | Atcelts |
| 22270 | LVS EN 304:2001 +A1 /A2:2003 | Heating boilers - Test code for heating boilers for atomizing oil burners | Atcelts |
| 59288 | LVS EN 304:2018 | Heating boilers - Test code for heating boilers for atomizing oil burners | Standarts spēkā |
| 61110 | prEN | Central heating boilers - Specification for indirectly heated unvented (closed) metallic pressurized buffer tanks - Requirements, testing and marking | Izstrādē |
| 63121 | prEN 14394 rev | Heating boilers - Heating boilers with forced draught burners - Nominal heat output not exceeding 10 MW and maximum operating temperature of 110 °C | Izstrādē |
Displaying 71-75 of 75 results.