Registration number (WIID)Project No.TitleStatus
75444LVS EN 15502-2-2:2024Gas-fired central heating boilers - Part 2-2: Specific standard for type B1 appliancesStandarts spēkā
75444EN 15502-2-2:2024Gas-fired central heating boilers - Part 2-2: Specific standard for type B1 appliancesStandarts spēkā
72420LVS EN 13203-5:2022Gas-fired domestic appliances producing hot water - Part 5: Assessment of energy consumption of gas-fired appliances combined with electrical heat pumpStandarts spēkā
64844LVS EN 13203-4:2022Gas-fired domestic appliances producing hot water - Part 4: Assessment of energy consumption of gas combined heat and power appliances (mCHP) producing hot water and electricityStandarts spēkā
68012LVS EN 13203-7:2022Gas-fired domestic appliances producing hot water - Part 7: Assessment of energy consumption of combination boilers equipped with a passive flue heat recovery deviceStandarts spēkā
72411LVS EN 13203-2:2022Gas-fired domestic appliances producing hot water - Part 2: Assessment of energy consumptionStandarts spēkā
72417LVS EN 13203-3:2022Gas-fired domestic appliances producing hot water - Part 3: Assessment of energy consumption of solar supported gas-fired appliancesStandarts spēkā
72418LVS EN 13203-6:2022Gas-fired domestic appliances producing hot water - Part 6: Assessment of energy consumption of adsorption and absorption heat pumpsStandarts spēkā
77000LVS CEN/TS 15502-3-1:2024Gas-fired central heating boilers - Part 3-1: H2NG and ACCF - Expansion of EN 15502-2-1:2022Standarts spēkā
70622LVS EN 15502-2-3:2023Gas-fired central heating boilers - Part 2-3: Specific standard for hybrid units combining a gas-fired boiler and an electrical heat pump in a productStandarts spēkā
Displaying 11-20 of 129 results.