Draft Document – Methods for measuring of the energy use from equipment for commercial kitchens – Part 3: Deep fat fryers
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/2010

Draft Document – Methods for measuring the energy consumption of commercial kitchen appliances – Part 3: Deep fat fryers
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 12/01/2016