8. Commission Regulation (EU) No. 255/2010 of 25 March 2010 laying down common rules on air traffic flow management - European Air Law (Update) View the chapter 8. Commission Regulation (EU) No. 255/2010 of 25 March 2010 laying down common rules on air traffic flow management by - European Air Law (Update) 8. Commission Regulation (EU) No. 255/2010 of 25 March 2010 laying down common rules on air traffic flow management