Convert drum to million hectare meter
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 million hectare meter:
Million hectare meter (MHM or Mha·m) is a unit of volume used to measure the capacity of reservoirs. It is equal to 10 teraliters.