Council Directive 80/181/EEC of 20 December 1979 on the approximation of the laws of the Member States relating to units of measurement and on the repeal of Directive 71/354/EEC (OJ L 39, 15.2.1980, p. 40).
Treoir 80/181/CEE ón gComhairle an 20 Nollaig 1979 maidir le comhfhogasú dhlíthe na mBallstát a bhaineann le haonaid thomhais agus maidir le haisghairm Threoir 71/354/CEE (IO L 39, 15.2.1980, lch. 40).