CEN/TC 109
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 26076 | prEN 15420 | Gas-fired central heating boilers - Type C boilers of nominal heat input exceeding 70 kW, but not exceeding 1000 kW | Izstrādē |
| 25415 | prEN 15502-1 | Gas-fired central heating boilers - Part 1: General requirements and tests | Izstrādē |
| 72417 | EN 13203-3:2022 | Solar supported gas-fired domestic appliances producing hot water - Appliances not exceeding 70 kW heat input and 500 litres water storage capacity - Part 3: Assessment of energy consumption | Izstrādē |
| 41081 | EN 15502-2-1:2012/FprA1 | Gas-fired central heating boilers - Part 2-1: Specific standard for type C appliances and type B2, B3 and B5 appliances of a nominal heat input not exceeding 1 000 kW | Izstrādē |
| 2743 | prEN 13203 | Qualification of domestic hot water function of gas-fired appliances for domestic use | Izstrādē |
| 2733 | EN 297:1994/prA1 | Gas-fired central heating boilers fitted with atmospheric burners - Type B11 boilers of nominal heat input not exceeding 70 kW (spillage monitoring devices) | Izstrādē |
| 2742 | EN 483:1999/prA3 | Gas-fired central heating boilers - Type C boilers which can give rise to condensation in certain circumstances (excluding condensing boilers) | Izstrādē |
| 2745 | prEN 656:1999/prA1 | Gas-fired central heating boilers - Type B boilers of nominal heat input exceeding 70 kW but not exceeding 300 kW | Izstrādē |
| 77876 | - | 'Repair and re-use of gas-fired heating products' | Izstrādē |
| 77787 | - | EN 13203-8 Gas-fired domestic appliances producing hot water — Part 8: Assessment of smart control | Izstrādē |
Displaying 11-20 of 130 results.