Correct answer
0.15 milligrams per litre.
0.15 milligrams per litre of exhaled air. Article 20 sets 0.15 mg/l in breath or 0.3 g/l in blood for this case: these are different measurements with different units. Being below the limit does not guarantee safe driving or permit driving under the influence of alcohol. The safest choice is to consume no alcohol when driving.
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0.25 milligrams per litre.
0.15 milligrams per litre.
0.3 milligrams per litre.
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