CEN/TC 109
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 25991 | - | Gas-fired central heating boilers - Specific requirements for condensing boilers with nominal heat input exceeding 70 kW but not exceeding 1000 kW | Izstrādē |
| 26076 | prEN 15420 | Gas-fired central heating boilers - Type C boilers of nominal heat input exceeding 70 kW, but not exceeding 1000 kW | Izstrādē |
| 2729 | prEN 13836 | Gas-fired central heating boilers - Type B boilers of nominal heat input exceeding 300 kW, but not exceeding 1000 kW | Izstrādē |
| 64844 | EN 13203-4:2022 | Gas-fired domestic appliances producing hot water - Part 4: Assessment of energy consumption of gas combined heat and power appliances (mCHP) producing hot water and electricity | Izstrādē |
| 72418 | EN 13203-6:2022 | Gas-fired domestic appliances producing hot water - Part 6: Assessment of energy consumption of adsorption and absorption heat pumps | Izstrādē |
| 2743 | prEN 13203 | Qualification of domestic hot water function of gas-fired appliances for domestic use | Izstrādē |
| 77875 | - | 'Durability of gas-fired heating products' | Izstrādē |
| 78258 | - | CEN/TS 15503-3-2: "Gas-fired central heating boilers – Part 3-2: Expansion of EN 15502-2-2 to include H2NG-Y20 appliances using a pneumatic gas supply (PGS) control" | Izstrādē |
| 2744 | prEN 297:1994 rev | Gas-fired central heating boilers - Type B boilers of nominal heat input not exceeding 70 kW | Izstrādē |
| 72411 | EN 13203-2:2022 | Gas-fired domestic appliances producing hot water - Part 2: Assessment of energy consumption | Izstrādē |
Displaying 21-30 of 129 results.