Convert sack (U.S.) to perch (volume)
Selected category: volume.
Definition and details for sack (U.S.):
Sack is a traditional unit of volume usually equal to 3 bushels. U.S. sack is equal to about 105.7 liters based on the U.S. dry struck or leveled bushel.
Definition and details for perch (volume):
Perch (per) is a traditional unit of volume for stone and masonry, defined as the volume of a stone wall 16.5 feet (one perch length) long, 18 inches high and 12 inches thick. This is exactly 24.75 cubic feet, or about 0.701 cubic meter.