Convert barrel (U.S.) to firkin (U.K. beer)
Selected category: volume.
Definition and details for barrel (U.S.):
In the United States, barrel (bbl, brl or bl) is a traditional unit of liquid volume equal to 31.5 U.S gallons or about 119.24 liters. This unit is the same with the traditional British wine barrel.
Definition and details for firkin (U.K. beer):
Firkin is a traditional unit of liquid volume equal to 1/4 barrel. U.K. beer firkin (after 1824) is equal to 9 imperial gallons or about 40.91 liters.