CEN/TC 57
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77415 | EN 303-5:2021+A1:2022/prA2 | Heating boilers - Part 5: Heating boilers for solid fuels, manually and automatically stoked, nominal heat output of up to 500 kW - Terminology, requirements, testing and marking | Izstrādē |
| 30739 | EN 14394:2005+A1:2008 | Heating boilers - Heating boilers with forced draught burners - Nominal heat output not exceeding 10 MW and maximum operating temperature of 110 °C | Izstrādē |
| 22221 | - | Test regulations for the determination of airborne noise emissions from heat generators | Izstrādē |
| 76649 | EN 303-5:2021/prA1 | Heating boilers - Part 5: Heating boilers for solid fuels, manually and automatically stoked, nominal heat output of up to 500 kW - Terminology, 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.