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 |
| 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 |
| 1545 | EN 303-6:2000 | Heating boilers - Part 6: Heating boilers with forced draught burners - Specific requirements for the domestic hot water operation of combination boilers with atomizing oil burners of nominal heat input not exceeding 70 kW | Atcelts |
| 59287 | EN 303-6:2019 | Heating boilers - Part 6: Heating boilers with forced draught burners - Specific requirements for the domestic hot water operation and energy performance of water heaters and combination boilers with atomizing oil burners of nominal heat input not exceeding 70 kW | Izstrādē |
| 73201 | EN 303-6:2019/FprA1 | Heating boilers - Part 6: Heating boilers with forced draught burners - Specific requirements for the domestic hot water operation and energy performance of water heaters and combination boilers with atomizing oil burners | Izstrādē |
| 1537 | EN 304:1992 | Heating boilers - Test code for heating boilers for atomizing oil burners | Atcelts |
| 1544 | EN 304:1992/A1:1998 | Heating boilers - Test code for heating boilers for atomizing oil burners | Atcelts |
| 22270 | EN 304:1992/A2:2003 | Heating boilers - Test code for heating boilers for atomizing oil burners | Atcelts |
| 59288 | EN 304:2017 | Heating boilers - Test code for heating boilers for atomizing oil burners | Izstrādē |
| 76560 | FprEN 303-2 | Heating boilers - Heating boilers with forced draught burners - Part 2: Special requirements for boilers with atomizing oil burners | Izstrādē |
Displaying 31-40 of 75 results.