UK Barrels
A UK barrel is 36 imperial gallons (not to be confused with American gallons), about 163.659 liters or 0.163659 cubic meters. It is based on the traditional wine barrel used in the United Kingdom.
US dry quarts
A US dry quart is a unit of volume in the United States to measure dry goods such as grains, fruits, and vegetables. One US dry quart is a quarter of a US dry gallon and about 0.946 liters.