In the general case, it is forbidden to drive with a blood alcohol concentration greater than 0.24 mg / l in exhaled air or 0.49 g / l in blood. For probationary license holders, young drivers or supervised driver, as well as drivers of public transport vehicles the rate is 0.09 mg / l in exhaled air or 0.19 g / l in blood. You can find more information by clicking on the following link:
Alcohol level.