22. The residual sugar content may appear on the label as follows:(1) for effervescent alcoholic beverages:(a) “brut” if the sugar content is less than 30 g per litre;
(b) “medium dry” or “semi-dry” if the sugar content is not less than 30 g per litre but less than 50 g per litre;
(c) “sweet” if the sugar content is not less than 50 g per litre;
(2) for still alcoholic beverages having an actual alcoholic strength of not more than 15% by volume:(a) “dry” if the sugar content is not more than 25 g per litre;
(b) “sweet” if the sugar content is more than 25 g per litre;
(3) for still alcoholic beverages having an actual alcoholic strength of more than 15% by volume:(a) “dry” if the sugar content is not more than 30 g per litre;
(b) “sweet” if the sugar content is more than 30 g per litre.