council decis april conclus addit protocol europ agreement european commun member state part republ bulgaria part ec council european union regard treati establish european commun articl conjunct articl sentenc thereof regard europ agreement european commun member state part republ bulgaria part sign march amend addit protocol sign decemb regard propos commiss framework negoti held novemb accord articl addit protocol europ agreement trade textil product european commun republ bulgaria bulgaria declar prepar acceler year tariff dismantl product chapter bulgarian custom tariff list annex vi europ agreement reach duti januari return bulgaria request reduct european commun custom duti import applic commun textil product fall section xi chapter combin nomenclatur origin bulgaria accord protocol europ agreement rate equal seventh basic duti rate januari approv addit protocol decid articl addit protocol amend europ agreement european commun member state part republ bulgaria part approv behalf european commun text addit protocol attach decis articl presid council author design person empow sign addit protocol behalf european commun presid council give notif behalf european commun procedur complet luxembourg april council presid agnelli oj oj