6. Commission Regulation (EU) No. 606/2010 of 9 July 2010 on approval of a simplified tool developed by Eurocontrol to estimate the fuel consumption of certain small emitting aircraft operators - European Air Law (Update) View the chapter 6. Commission Regulation (EU) No. 606/2010 of 9 July 2010 on approval of a simplified tool developed by Eurocontrol to estimate the fuel consumption of certain small emitting aircraft operators by - European Air Law (Update) 6. Commission Regulation (EU) No. 606/2010 of 9 July 2010 on approval of a simplified tool developed by Eurocontrol to estimate the fuel consumption of certain small emitting aircraft operators