CEN/TC 109
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 26074 | EN 13203-2:2006 | Gas-fired domestic appliances producing hot water - Appliances not exceeding 70 kW heat input and 300 l water storage capacity - Part 2: Assessment of energy consumption | Atcelts |
| 75445 | EN 13203-1:2025 | Gas fired domestic appliances producing hot water - Part 1: Assessment of performance of hot water deliveries | Standarts spēkā |
| 59426 | EN 13203-1:2015 | Gas fired domestic appliances producing hot water - Part 1: Assessment of performance of hot water deliveries | Atcelts |
| 26072 | EN 13203-1:2006 | Gas-fired domestic appliances producing hot water - Appliances not exceding 70 kW heat input and 300 l water storage capacity - Part 1: Assessment of performance of hot water deliveries | Atcelts |
| 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 |
| 77000 | CEN/TS 15502-3-1:2024 | Gas-fired central heating boilers - Part 3-1: H2NG and ACCF - Expansion of EN 15502-2-1:2022 | Standarts spēkā |
| 77787 | - | EN 13203-8 Gas-fired domestic appliances producing hot water — Part 8: Assessment of smart control | Izstrādē |
| 77875 | - | 'Durability of gas-fired heating products' | Izstrādē |
| 77876 | - | 'Repair and re-use of gas-fired heating products' | Izstrādē |
| 2746 | - | Gas-fired central heating boilers - Specific requirements for condensing boilers with nominal heat input exceeding 70 kW but not exceeding 1000 kW | Izstrādē |
Displaying 121-130 of 135 results.