council regul eec juli conclus custom convent intern transport good cover tir carnet tir convent novemb geneva council european commun regard treati establish european econom commun regard recommend commiss conclus custom convent intern transport good cover tir carnet tir convent novemb geneva introduc provis system intern transport good road vehicl natur provis contribut harmoni develop intern trade accord object european econom commun tir convent approv behalf commun adopt regul articl custom convent intern transport good cover tir carnet tir convent novemb geneva approv behalf european econom commun text convent annex thereto annex regul articl presid council author deposit instrument ratif behalf commun accord articl convent regul bind entireti directli applic member state brussel juli council presid von dohnanyi date entri forc convent publish offici journal european commun gener secretariat council