2. Commission Regulation (EC) No. 272/2009 of 2 April 2009 supplementing the common basic standards on civil aviation security laid down in the Annex to Regulation (EC) No. 300/2008 of the European Parliament and of the Council - European Air Law View the chapter 2. Commission Regulation (EC) No. 272/2009 of 2 April 2009 supplementing the common basic standards on civil aviation security laid down in the Annex to Regulation (EC) No. 300/2008 of the European Parliament and of the Council by - European Air Law 2. Commission Regulation (EC) No. 272/2009 of 2 April 2009 supplementing the common basic standards on civil aviation security laid down in the Annex to Regulation (EC) No. 300/2008 of the European Parliament and of the Council