commiss regul eec april classif good combin nomenclatur commiss european commun regard treati establish european econom commun regard council regul eec juli 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 applic tariff measur relat trade good pursuant gener rule good column tabl annex present regul classifi cn code column virtu reason set column subject measur forc commun relat doubl check system prior retrospect commun surveil textil product import commun bind tariff inform matter classif good combin nomenclatur issu custom author member state longer conform regul continu invok accord provis articl commiss regul eec holder thereof period holder conclud contract refer point subparagraph articl council regul eec measur provid regul accord opinion nomenclatur committe adopt regul articl good column annex tabl classifi combin nomenclatur cn code column tabl articl subject measur forc commun relat doubl check system prior retrospect commun surveil textil product import commun bind tariff inform matter classif good combin nomenclatur issu custom author member state longer conform regul continu invok accord provis articl regul eec holder thereof period dai date applic regul holder conclud contract refer point subparagraph articl regul eec 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