CEN/TC 109
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77875 | - | 'Durability of gas-fired heating products' | Izstrādē |
| 2748 | - | Gas-fired central heating boilers - Specific requirements for low-temperature boilers with a nominal heat input not exceeding 70 kW | 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 |
| 2747 | - | Gas-fired central heating boilers - Type C boilers of nominal heat input exceeding 70 kW but not exceeding 1000 kW | Izstrādē |
| 77876 | - | 'Repair and re-use of gas-fired heating products' | Izstrādē |
Displaying 131-135 of 135 results.