Not really: The average has to be equal or higher as on the label, and the per-package negative error can’t be, for things 300-500g, greater than 3%. 3% of 410g are 12.3g so 402g are actually within EU spec.
Also your kitchen scales aren’t calibrated that’s another ±1% error even if it’s a half-decent one.
Not really: The average has to be equal or higher as on the label, and the per-package negative error can’t be, for things 300-500g, greater than 3%. 3% of 410g are 12.3g so 402g are actually within EU spec.
Also your kitchen scales aren’t calibrated that’s another ±1% error even if it’s a half-decent one.