Consumer Packaging and Labelling Regulations (C.R.C., c. 417)

24 The declaration of net quantity in Canadian units for a measurement of volume less than one gallon shall be shown in fluid ounces, except that 20 fluid ounces may be shown as being one pint, 40 fluid ounces as being one quart, 60 fluid ounces as being three pints, 80 fluid ounces as being two quarts or 1/2 gallon and 120 fluid ounces as being three quarts.