Confused answers in the practice book and in the website

[Gast]

Dear,

I have bought the Driving in Belgium from A to Z books and access online code. There is 2 questions which I found have different answers. Here are they:

1. In the book said: blood test is no longer in use after the introduction of breath analysis. BUT the website exercise answer said: the blood test is still in use although the breath analysis has been introduced.

2. In the book said: it is allowed 15mins before the breath analysis after the breath test. BUT the website said: no time allowed. immediately after breath test, you take the breath analysis.

So, which are the correct answers then?

Regards,
Thya

[GRO]

1. In the book said: blood test is no longer in use after the introduction of breath analysis. BUT the website exercise answer said: the blood test is still in use although the breath analysis has been introduced.

The blood test still exists, for example, if someone can not blow, or if it is not possible to do a breath analysis.

In the book said: it is allowed 15mins before the breath analysis after the breath test. BUT the website said: no time allowed. immediately after breath test, you take the breath analysis.

You may wait 15 minutes before you do the beath test.
After the beath test you may not wait again 15 minutes before you do the beeath analysis.
(The law was amended a few years ago)

A few years ago it was allowed to wait 15 minutes before the beath test and again 15 minutes before the breath analysis.

PS The site is up-to-date.