commiss regul eec april classif good combin nomenclatur commiss european commun regard treati establish european econom commun regard council regul eec tariff statist nomenclatur common custom tariff amend regul eec articl order ensur uniform applic combin nomenclatur annex regul adopt measur classif good refer annex regul regul eec set gener rule interpret combin nomenclatur rule appli nomenclatur wholli partli base add addit subdivis establish specif commun provis view applicaiton tariff measur relat trade good pursuant gener rule good column tabl annex present regul classifi cn code column virtu reason set column measur provid regul accord opinion nomenclatur committe adopt regul articl good column anenx tabl classifi combin nomenclatur cn code column tabl articl regul enter forc st dai public offici journal european commun regul bind entireti directli applic member state brussel april commiss christian scriven member commiss oj oj annex descript classif cn code reason cigarett made leav coltsfoot peppermint tobacco classif determin gener rule interpret combin nomenclatur note chapter word cn code explanatori note harmon system head