Safety and control devices for burners and appliances burning gaseous or liquid fuels - Control functions in electronic systems - Methods for classification and assessment; German version prEN 14459:2013
Safety and control devices for burners and appliances burning gaseous or liquid fuels - Control functions in electronic systems - Methods for classification and assessment— 48 стр.
Safety and control devices for gas burners and gas burning appliances - Valve proving systems for automatic shut-off valves; German version EN 1643:2014— 38 стр.