‘Alcoholic strength by volume’ means the ratio of the volume of pure alcohol contained in the product in question at a temperature of 20 °C to the total volume of that product at the same temperature.
Ciallaíonn “neart alcóil de réir toirte” an cóimheas idir toirt an alcóil íon atá i láthair sa táirge atá i gceist ag teocht 20 °C agus toirt iomlán an táirge sin ag an teocht chéanna.