Convert ounce (fl oz) (U.S. food labeling) to tierce (old U.K. wine barrel)
Selected category: volume.
Definition and details for ounce (fl oz) (U.S. food labeling):
US regulation 21 CFR 101.9(b)(5)(viii) defines a fluid ounce as exactly 30 millilitres for use in nutrition labeling only.
Definition and details for tierce (old U.K. wine barrel):
Tierce is an old traditional unit of liquid volume, used to measure wine. This unit was equal to 42 U.K wine gallons (or U.S. gallons) or 1/3 butt or about 158.987 liters. Today petroleum barrel has the same volume.