CEN/TC 109
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 | Standarts spēkā |
| 72418 | EN 13203-6:2022 | Gas-fired domestic appliances producing hot water - Part 6: Assessment of energy consumption of adsorption and absorption heat pumps | Standarts spēkā |
| 2730 | LVS EN 303-3:2001 | Heating boilers - Part 3: Gas-fired central heating boilers - Assembly comprising a boiler body and a forced draught burner | Standarts spēkā |
| 75445 | EN 13203-1:2025 | Gas fired domestic appliances producing hot water - Part 1: Assessment of performance of hot water deliveries | Standarts spēkā |
| 80876 | LVS EN 15502-2-1+A1:2024/AC:2025 | 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 | Standarts spēkā |
| 75445 | LVS EN 13203-1:2025 | Gas fired domestic appliances producing hot water - Part 1: Assessment of performance of hot water deliveries | Standarts spēkā |
| 20871 | LVS EN 303-3:2001 /A2:2004 | Heating boilers - Part 3: Gas-fired central heating boilers - Assembly comprising a boiler body and a forced draught burner | Standarts spēkā |
| 78257 | CEN/TS 15502-3-3:2026 | Gas-fired central heating boilers - Part 3-3: 100 % Hydrogen - Expansion of EN 15502-2-1:2022 | Standarts spēkā |
| 26081 | EN 13836:2006 | Gas fired central heating boilers - Type B boilers of nominal heat input exceeding 300 kW, but not exceeding 1 000 kW | Standarts spēkā |
| 26387 | LVS EN 303-3:2001 /AC:2006 | Heating boilers - Part 3: Gas-fired central heating boilers - Assembly comprising a boiler body and a forced draught burner | Standarts spēkā |
Displaying 111-120 of 135 results.