You could find the ABV around the labels of cans and bottles, at times published as "vol" or "Liquor quantity", or you are able to check with bar employees about unique beverages. The final move would be to take thermal Vitality calculated in Mega joules per cubic metre (MJ/m 3) https://unitcalculator35447.ageeksblog.com/35485916/top-units-calculator-secrets