If a driver does not exceed the maximum permitted limits in a first breathalyser test, the officers...
A)may impose a penalty on them if they show symptoms of having consumed alcohol.
B)cannot prevent them from continuing their journey under any circumstances.
C)will carry out a second test if they show symptoms of being under the influence of alcoholic beverages.Correct
When the result of the first test shows a blood alcohol level in exhaled air above the permitted rates mentioned above, or when, without reaching those limits, the person tested shows obvious symptoms of being under the influence of alcoholic beverages, they may be subjected, for the purposes of verification and as a further guarantee, to a second breathalyser test of exhaled air.