2015EN 12309-2:2015/AC:2015 Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 2: Safety
2015EN 12309-2:2015 Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 2: Safety
2000EN 12309-2:2000 Gas-Fired Absorption and Adsorption Air-Conditioning and/or Heat Pump Appliances with a Net Heat Input Not Exceeding 70 kW - Part 2: Rational Use of Energy