CEN/TC 109
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 26385 | EN 483:1999/A2:2001/AC:2006 | Gas-fired central heating boilers - Type C boilers of nominal heat input not exceeding 70 kW | Atcelts |
| 20870 | EN 483:1999/A4:2007 | Gas fired central heating boilers - Type C boilers of nominal heat input not exceeding 70 kW | Atcelts |
| 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 |
| 2731 | EN 625:1995 | Gas-fired central heating boilers - Specific requirements for the domestic hot water operation of combination boilers of nominal heat input not exceeding 70 kW | Atcelts |
| 2728 | EN 656:1999 | Gas-fired central heating boilers - Type B boilers of nominal heat input exceeding 70 kW but not exceeding 300 kW | Atcelts |
| 26078 | EN 656:1999/A1:2006 | Gas-fired central heating boilers - Type B boilers of nominal heat input exceeding 70 kW, but not exceeding 300 kW | Atcelts |
| 2727 | EN 677:1998 | Gas-fired central heating boilers - Specific requirements for condensing boilers with a nominal heat input not exceeding 70 kW | Atcelts |
| 78257 | FprCEN/TS 15502-3-3 | Gas-fired central heating boilers - Part 3-3: 100 % Hydrogen - Expansion of EN 15502-2-1:2022 | Izstrādē |
| 77000 | LVS 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 |
| 26072 | LVS 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 |
Displaying 61-70 of 129 results.