Convert drum to butt (U.K. whisky)
Selected category: volume.
Definition and details for drum:
Drum is traditional a unit of liquid volume used in the oil trade equal to 55 U.S. gallons or about 1.31 petroleum barrels or about 208.2 liters.
Definition and details for butt (U.K. whisky):
A butt of whisky in the U.K. is a traditional unit of volume equal to 108 imperial gallons.