council regul eec juli amend regul eec applic articl treati categori agreement concert practic air transport sector council european commun regard treati establish european econom commun articl thereof regard propos commiss regard opinion european parliament regard opinion econom social committe accord council regul eec decemb lai procedur applic rule competit undertak air transport sector commiss power implement competit rule respect air transport member state desir provid possibl adopt block exempt applic area transport regul eec empow commiss declar regul provis articl appli categori agreement undertak decis associ undertak concert practic power adopt block exempt grant limit period expir decemb air carrier adapt competit environ result regulatori system applic intra commun intern air transport continu block exempt date justifi measur liber air transport sector adopt commun scope block exempt condit attach defin commiss close liaison member state take account competit environ achiev entri forc regul eec adopt regul articl regul eec amend word intern delet articl articl replac commiss adopt regul respect agreement decis concert practic object joint plan coordin airlin schedul consult tariff carriag passeng baggag freight schedul air servic joint oper busi schedul air servic slot alloc airport airport schedul commis care ensur consist code conduct adopt council common purchas develop oper comput reserv system relat timet reserv ticket air transport undertak commiss care ensur consist code conduct adopt council articl replac articl regul adopt pursuant articl period repeal amend circumst chang respect factor prompt adopt case period fix amend agreement concert practic earlier regul appli repeal amend articl delet articl regul enter forc dai public offici journal european commun regul bind entireti directli applic member state brussel juli council presid cope oj opinion deliv juli publish offici journal oj oj amend regul eec page offici journal oj amend regul eec oj